a9ab8db153
* acinclude.m4, configure.in, mkcheck.in, testsuite/21_strings/ctor_copy_dtor.cc, testsuite/21_strings/inserters_extractors.cc, testsuite/23_containers/map_operators.cc, testsuite/23_containers/vector_element_access.cc, testsuite/25_algorithms/lower_bound.cc, testsuite/27_io/ifstream_members.cc, testsuite/27_io/istream_extractor_arith.cc, testsuite/27_io/istream_unformatted.cc, testsuite/27_io/ofstream_members.cc, testsuite/27_io/ostream_inserter_char.cc, testsuite/27_io/ostream_inserter_other.cc, testsuite/27_io/ostream_manip.cc, testsuite/27_io/streambuf.cc: Change sourceware.cygnus.com and sources.redhat.com URLs for libstdc++ web pages and list archives to point to gcc.gnu.org * aclocal.m4, configure: Regenerate. From-SVN: r38428
20360 lines
592 KiB
Bash
Executable File
20360 lines
592 KiB
Bash
Executable File
#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--with-target-subdir=SUBDIR
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configuring in a subdirectory"
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ac_help="$ac_help
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--with-cross-host=HOST configuring with a cross compiler"
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ac_help="$ac_help
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--enable-multilib build hella library versions (default)"
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ac_help="$ac_help
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--enable-maintainer-mode enable make rules and dependencies not useful
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(and sometimes confusing) to the casual installer"
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ac_help="$ac_help
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--enable-shared[=PKGS] build shared libraries [default=yes]"
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ac_help="$ac_help
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--enable-static[=PKGS] build static libraries [default=yes]"
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ac_help="$ac_help
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--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
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ac_help="$ac_help
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--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
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ac_help="$ac_help
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--disable-libtool-lock avoid locking (might break parallel builds)"
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ac_help="$ac_help
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--with-pic try to use only PIC/non-PIC objects [default=use both]"
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ac_help="$ac_help
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--enable-debug extra debugging, turn off optimization [default=no]"
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ac_help="$ac_help
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--enable-cstdio enable stdio for target io package. (default)
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--enable-cstdio=LIB use LIB target-speific io package."
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ac_help="$ac_help
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--enable-c-mbchar enable multibyte (wide) characters [default=yes]"
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ac_help="$ac_help
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--enable-long-long turns on 'long long' [default=no]"
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ac_help="$ac_help
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--enable-cshadow-headers construct "shadowed" C header files for
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g++ [default=no]"
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ac_help="$ac_help
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--enable-threads enable thread usage for target GCC.
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--enable-threads=LIB use LIB thread package for target GCC."
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ac_help="$ac_help
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--enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
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[default=none]"
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ac_help="$ac_help
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--with-gxx-include-dir the installation directory for include files"
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ac_help="$ac_help
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--enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory "
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case "$ac_option" in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir="$ac_optarg" ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir="$ac_optarg" ;;
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-disable-* | --disable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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eval "enable_${ac_feature}=no" ;;
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-enable-* | --enable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_${ac_feature}='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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--version print the version of autoconf that created configure
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Directory and file names:
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--prefix=PREFIX install architecture-independent files in PREFIX
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[$ac_default_prefix]
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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[same as prefix]
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--bindir=DIR user executables in DIR [EPREFIX/bin]
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--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
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--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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--datadir=DIR read-only architecture-independent data in DIR
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[PREFIX/share]
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data in DIR
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[PREFIX/com]
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--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
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--libdir=DIR object code libraries in DIR [EPREFIX/lib]
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--includedir=DIR C header files in DIR [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
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--infodir=DIR info documentation in DIR [PREFIX/info]
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--mandir=DIR man documentation in DIR [PREFIX/man]
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--srcdir=DIR find the sources in DIR [configure dir or ..]
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--program-prefix=PREFIX prepend PREFIX to installed program names
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--program-suffix=SUFFIX append SUFFIX to installed program names
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--program-transform-name=PROGRAM
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run sed PROGRAM on installed program names
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EOF
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cat << EOF
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Host type:
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--build=BUILD configure for building on BUILD [BUILD=HOST]
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--host=HOST configure for HOST [guessed]
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--target=TARGET configure for TARGET [TARGET=HOST]
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Features and packages:
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
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--x-includes=DIR X include files are in DIR
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--x-libraries=DIR X library files are in DIR
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EOF
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if test -n "$ac_help"; then
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echo "--enable and --with options recognized:$ac_help"
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fi
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exit 0 ;;
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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-includedir | --includedir | --includedi | --included | --include \
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| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir="$ac_optarg" ;;
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-infodir | --infodir | --infodi | --infod | --info | --inf)
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ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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infodir="$ac_optarg" ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir="$ac_optarg" ;;
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|
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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| --libexe | --libex | --libe)
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ac_prev=libexecdir ;;
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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| --libexe=* | --libex=* | --libe=*)
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libexecdir="$ac_optarg" ;;
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|
|
-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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localstatedir="$ac_optarg" ;;
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|
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
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ac_prev=mandir ;;
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-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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mandir="$ac_optarg" ;;
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|
-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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with_fp=no ;;
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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| --oldin | --oldi | --old | --ol | --o)
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ac_prev=oldincludedir ;;
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-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir="$ac_optarg" ;;
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|
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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ac_prev=prefix ;;
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-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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prefix="$ac_optarg" ;;
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-program-prefix | --program-prefix | --program-prefi | --program-pref \
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| --program-pre | --program-pr | --program-p)
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ac_prev=program_prefix ;;
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-program-prefix=* | --program-prefix=* | --program-prefi=* \
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix="$ac_optarg" ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix="$ac_optarg" ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
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| --program-trans | --program-tran \
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| --progr-tra | --program-tr | --program-t)
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ac_prev=program_transform_name ;;
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-program-transform-name=* | --program-transform-name=* \
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| --program-transform-nam=* | --program-transform-na=* \
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| --program-transform-n=* | --program-transform-=* \
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| --program-transform=* | --program-transfor=* \
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| --program-transfo=* | --program-transf=* \
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| --program-trans=* | --program-tran=* \
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| --progr-tra=* | --program-tr=* | --program-t=*)
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program_transform_name="$ac_optarg" ;;
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-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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| --sbi=* | --sb=*)
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sbindir="$ac_optarg" ;;
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|
|
-sharedstatedir | --sharedstatedir | --sharedstatedi \
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| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
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| --sharedst | --shareds | --shared | --share | --shar \
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| --sha | --sh)
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ac_prev=sharedstatedir ;;
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-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
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| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
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| --sha=* | --sh=*)
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sharedstatedir="$ac_optarg" ;;
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|
|
-site | --site | --sit)
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ac_prev=site ;;
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-site=* | --site=* | --sit=*)
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site="$ac_optarg" ;;
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-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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ac_prev=srcdir ;;
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-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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srcdir="$ac_optarg" ;;
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|
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-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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| --syscon | --sysco | --sysc | --sys | --sy)
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ac_prev=sysconfdir ;;
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-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
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sysconfdir="$ac_optarg" ;;
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|
-target | --target | --targe | --targ | --tar | --ta | --t)
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ac_prev=target ;;
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-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
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target="$ac_optarg" ;;
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-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
|
verbose=yes ;;
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|
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-version | --version | --versio | --versi | --vers)
|
|
echo "configure generated by autoconf version 2.13"
|
|
exit 0 ;;
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|
|
-with-* | --with-*)
|
|
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
|
|
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
|
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|
case "$ac_option" in
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|
*=*) ;;
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|
*) ac_optarg=yes ;;
|
|
esac
|
|
eval "with_${ac_package}='$ac_optarg'" ;;
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|
|
-without-* | --without-*)
|
|
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
|
|
# Reject names that are not valid shell variable names.
|
|
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
|
|
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
|
fi
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|
eval "with_${ac_package}=no" ;;
|
|
|
|
--x)
|
|
# Obsolete; use --with-x.
|
|
with_x=yes ;;
|
|
|
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
|
| --x-incl | --x-inc | --x-in | --x-i)
|
|
ac_prev=x_includes ;;
|
|
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
|
x_includes="$ac_optarg" ;;
|
|
|
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
|
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
|
ac_prev=x_libraries ;;
|
|
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
|
x_libraries="$ac_optarg" ;;
|
|
|
|
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
|
|
;;
|
|
|
|
*)
|
|
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
|
|
echo "configure: warning: $ac_option: invalid host type" 1>&2
|
|
fi
|
|
if test "x$nonopt" != xNONE; then
|
|
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
|
|
fi
|
|
nonopt="$ac_option"
|
|
;;
|
|
|
|
esac
|
|
done
|
|
|
|
if test -n "$ac_prev"; then
|
|
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
|
|
fi
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
# File descriptor usage:
|
|
# 0 standard input
|
|
# 1 file creation
|
|
# 2 errors and warnings
|
|
# 3 some systems may open it to /dev/tty
|
|
# 4 used on the Kubota Titan
|
|
# 6 checking for... messages and results
|
|
# 5 compiler messages saved in config.log
|
|
if test "$silent" = yes; then
|
|
exec 6>/dev/null
|
|
else
|
|
exec 6>&1
|
|
fi
|
|
exec 5>./config.log
|
|
|
|
echo "\
|
|
This file contains any messages produced by compilers while
|
|
running configure, to aid debugging if configure makes a mistake.
|
|
" 1>&5
|
|
|
|
# Strip out --no-create and --no-recursion so they do not pile up.
|
|
# Also quote any args containing shell metacharacters.
|
|
ac_configure_args=
|
|
for ac_arg
|
|
do
|
|
case "$ac_arg" in
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
| --no-cr | --no-c) ;;
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
|
|
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
|
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
|
|
esac
|
|
done
|
|
|
|
# NLS nuisances.
|
|
# Only set these to C if already set. These must not be set unconditionally
|
|
# because not all systems understand e.g. LANG=C (notably SCO).
|
|
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
|
|
# Non-C LC_CTYPE values break the ctype check.
|
|
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
|
|
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
|
|
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
|
|
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
|
|
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
|
rm -rf conftest* confdefs.h
|
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
|
echo > confdefs.h
|
|
|
|
# A filename unique to this package, relative to the directory that
|
|
# configure is in, which we can look for to find out if srcdir is correct.
|
|
ac_unique_file=src/ios.cc
|
|
|
|
# Find the source files, if location was not specified.
|
|
if test -z "$srcdir"; then
|
|
ac_srcdir_defaulted=yes
|
|
# Try the directory containing this script, then its parent.
|
|
ac_prog=$0
|
|
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
|
|
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
|
|
srcdir=$ac_confdir
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
|
srcdir=..
|
|
fi
|
|
else
|
|
ac_srcdir_defaulted=no
|
|
fi
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
|
if test "$ac_srcdir_defaulted" = yes; then
|
|
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
|
|
else
|
|
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
|
|
fi
|
|
fi
|
|
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
|
|
|
|
# Prefer explicitly selected file to automatically selected ones.
|
|
if test -z "$CONFIG_SITE"; then
|
|
if test "x$prefix" != xNONE; then
|
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
|
else
|
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
|
fi
|
|
fi
|
|
for ac_site_file in $CONFIG_SITE; do
|
|
if test -r "$ac_site_file"; then
|
|
echo "loading site script $ac_site_file"
|
|
. "$ac_site_file"
|
|
fi
|
|
done
|
|
|
|
if test -r "$cache_file"; then
|
|
echo "loading cache $cache_file"
|
|
. $cache_file
|
|
else
|
|
echo "creating cache $cache_file"
|
|
> $cache_file
|
|
fi
|
|
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
ac_exeext=
|
|
ac_objext=o
|
|
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
|
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
|
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
|
|
ac_n= ac_c='
|
|
' ac_t=' '
|
|
else
|
|
ac_n=-n ac_c= ac_t=
|
|
fi
|
|
else
|
|
ac_n= ac_c='\c' ac_t=
|
|
fi
|
|
|
|
|
|
ac_aux_dir=
|
|
for ac_dir in .. $srcdir/..; do
|
|
if test -f $ac_dir/install-sh; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install-sh -c"
|
|
break
|
|
elif test -f $ac_dir/install.sh; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install.sh -c"
|
|
break
|
|
fi
|
|
done
|
|
if test -z "$ac_aux_dir"; then
|
|
{ echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
|
|
fi
|
|
ac_config_guess=$ac_aux_dir/config.guess
|
|
ac_config_sub=$ac_aux_dir/config.sub
|
|
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
|
|
|
|
|
|
# Gets and sets build, host, target, *_vendor, *_cpu, *_os, etc.
|
|
|
|
# Do some error checking and defaulting for the host and target type.
|
|
# The inputs are:
|
|
# configure --host=HOST --target=TARGET --build=BUILD NONOPT
|
|
#
|
|
# The rules are:
|
|
# 1. You are not allowed to specify --host, --target, and nonopt at the
|
|
# same time.
|
|
# 2. Host defaults to nonopt.
|
|
# 3. If nonopt is not specified, then host defaults to the current host,
|
|
# as determined by config.guess.
|
|
# 4. Target and build default to nonopt.
|
|
# 5. If nonopt is not specified, then target and build default to host.
|
|
|
|
# The aliases save the names the user supplied, while $host etc.
|
|
# will get canonicalized.
|
|
case $host---$target---$nonopt in
|
|
NONE---*---* | *---NONE---* | *---*---NONE) ;;
|
|
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
|
|
esac
|
|
|
|
|
|
# Make sure we can run config.sub.
|
|
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
|
|
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
|
|
fi
|
|
|
|
echo $ac_n "checking host system type""... $ac_c" 1>&6
|
|
echo "configure:618: checking host system type" >&5
|
|
|
|
host_alias=$host
|
|
case "$host_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE)
|
|
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
|
|
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
|
|
fi ;;
|
|
*) host_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
|
|
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
echo "$ac_t""$host" 1>&6
|
|
|
|
echo $ac_n "checking target system type""... $ac_c" 1>&6
|
|
echo "configure:639: checking target system type" >&5
|
|
|
|
target_alias=$target
|
|
case "$target_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE) target_alias=$host_alias ;;
|
|
*) target_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
|
|
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
echo "$ac_t""$target" 1>&6
|
|
|
|
echo $ac_n "checking build system type""... $ac_c" 1>&6
|
|
echo "configure:657: checking build system type" >&5
|
|
|
|
build_alias=$build
|
|
case "$build_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE) build_alias=$host_alias ;;
|
|
*) build_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
|
|
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
echo "$ac_t""$build" 1>&6
|
|
|
|
test "$host_alias" != "$target_alias" &&
|
|
test "$program_prefix$program_suffix$program_transform_name" = \
|
|
NONENONEs,x,x, &&
|
|
program_prefix=${target_alias}-
|
|
|
|
|
|
# We use these options to decide which functions to include.
|
|
# Check whether --with-target-subdir or --without-target-subdir was given.
|
|
if test "${with_target_subdir+set}" = set; then
|
|
withval="$with_target_subdir"
|
|
:
|
|
fi
|
|
|
|
# Check whether --with-cross-host or --without-cross-host was given.
|
|
if test "${with_cross_host+set}" = set; then
|
|
withval="$with_cross_host"
|
|
:
|
|
fi
|
|
|
|
|
|
# Runs configure.host and configure.target. Have to run this before
|
|
# the GLIBCPP_ENABLE_* macros below.
|
|
# Find a good install program. We prefer a C program (faster),
|
|
# so one script is as good as another. But avoid the broken or
|
|
# incompatible versions:
|
|
# SysV /etc/install, /usr/sbin/install
|
|
# SunOS /usr/etc/install
|
|
# IRIX /sbin/install
|
|
# AIX /bin/install
|
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
|
echo "configure:708: checking for a BSD compatible install" >&5
|
|
if test -z "$INSTALL"; then
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
|
|
for ac_dir in $PATH; do
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
case "$ac_dir/" in
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
|
|
*)
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
# Don't use installbsd from OSF since it installs stuff as root
|
|
# by default.
|
|
for ac_prog in ginstall scoinst install; do
|
|
if test -f $ac_dir/$ac_prog; then
|
|
if test $ac_prog = install &&
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
|
|
# AIX install. It has an incompatible calling convention.
|
|
:
|
|
else
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
|
break 2
|
|
fi
|
|
fi
|
|
done
|
|
;;
|
|
esac
|
|
done
|
|
IFS="$ac_save_IFS"
|
|
|
|
fi
|
|
if test "${ac_cv_path_install+set}" = set; then
|
|
INSTALL="$ac_cv_path_install"
|
|
else
|
|
# As a last resort, use the slow shell script. We don't cache a
|
|
# path for INSTALL within a source directory, because that will
|
|
# break other packages using the cache if that directory is
|
|
# removed, or if the path is relative.
|
|
INSTALL="$ac_install_sh"
|
|
fi
|
|
fi
|
|
echo "$ac_t""$INSTALL" 1>&6
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
# It thinks the first close brace ends the variable substitution.
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
|
|
echo "configure:761: checking whether build environment is sane" >&5
|
|
# Just in case
|
|
sleep 1
|
|
echo timestamp > conftestfile
|
|
# Do `set' in a subshell so we don't clobber the current shell's
|
|
# arguments. Must try -L first in case configure is actually a
|
|
# symlink; some systems play weird games with the mod time of symlinks
|
|
# (eg FreeBSD returns the mod time of the symlink's containing
|
|
# directory).
|
|
if (
|
|
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
|
|
if test "$*" = "X"; then
|
|
# -L didn't work.
|
|
set X `ls -t $srcdir/configure conftestfile`
|
|
fi
|
|
if test "$*" != "X $srcdir/configure conftestfile" \
|
|
&& test "$*" != "X conftestfile $srcdir/configure"; then
|
|
|
|
# If neither matched, then we have a broken ls. This can happen
|
|
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
|
# broken ls alias from the environment. This has actually
|
|
# happened. Such a system could not be considered "sane".
|
|
{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
|
|
alias in your environment" 1>&2; exit 1; }
|
|
fi
|
|
|
|
test "$2" = conftestfile
|
|
)
|
|
then
|
|
# Ok.
|
|
:
|
|
else
|
|
{ echo "configure: error: newly created file is older than distributed files!
|
|
Check your system clock" 1>&2; exit 1; }
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""yes" 1>&6
|
|
if test "$program_transform_name" = s,x,x,; then
|
|
program_transform_name=
|
|
else
|
|
# Double any \ or $. echo might interpret backslashes.
|
|
cat <<\EOF_SED > conftestsed
|
|
s,\\,\\\\,g; s,\$,$$,g
|
|
EOF_SED
|
|
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
|
|
rm -f conftestsed
|
|
fi
|
|
test "$program_prefix" != NONE &&
|
|
program_transform_name="s,^,${program_prefix},; $program_transform_name"
|
|
# Use a double $ so make ignores it.
|
|
test "$program_suffix" != NONE &&
|
|
program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
|
|
|
|
# sed with no file args requires a program.
|
|
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
|
|
|
|
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
|
|
echo "configure:818: checking whether ${MAKE-make} sets \${MAKE}" >&5
|
|
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftestmake <<\EOF
|
|
all:
|
|
@echo 'ac_maketemp="${MAKE}"'
|
|
EOF
|
|
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
|
|
if test -n "$ac_maketemp"; then
|
|
eval ac_cv_prog_make_${ac_make}_set=yes
|
|
else
|
|
eval ac_cv_prog_make_${ac_make}_set=no
|
|
fi
|
|
rm -f conftestmake
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
SET_MAKE=
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
SET_MAKE="MAKE=${MAKE-make}"
|
|
fi
|
|
|
|
if test $host != $build; then
|
|
ac_tool_prefix=${host_alias}-
|
|
else
|
|
ac_tool_prefix=
|
|
fi
|
|
|
|
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
|
|
echo "configure:851: checking for Cygwin environment" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 856 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
|
|
#ifndef __CYGWIN__
|
|
#define __CYGWIN__ __CYGWIN32__
|
|
#endif
|
|
return __CYGWIN__;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
ac_cv_cygwin=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_cv_cygwin=no
|
|
fi
|
|
rm -f conftest*
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_cygwin" 1>&6
|
|
CYGWIN=
|
|
test "$ac_cv_cygwin" = yes && CYGWIN=yes
|
|
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
|
|
echo "configure:884: checking for mingw32 environment" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 889 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
return __MINGW32__;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
ac_cv_mingw32=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_cv_mingw32=no
|
|
fi
|
|
rm -f conftest*
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_mingw32" 1>&6
|
|
MINGW32=
|
|
test "$ac_cv_mingw32" = yes && MINGW32=yes
|
|
|
|
# Check whether --enable-multilib or --disable-multilib was given.
|
|
if test "${enable_multilib+set}" = set; then
|
|
enableval="$enable_multilib"
|
|
case "${enableval}" in
|
|
yes) multilib=yes ;;
|
|
no) multilib=no ;;
|
|
*) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
|
|
esac
|
|
else
|
|
multilib=yes
|
|
fi
|
|
|
|
if test "${srcdir}" = "."; then
|
|
if test "${with_target_subdir}" != "."; then
|
|
glibcpp_basedir="${srcdir}/${with_multisrctop}../."
|
|
else
|
|
glibcpp_basedir="${srcdir}/${with_multisrctop}."
|
|
fi
|
|
else
|
|
glibcpp_basedir="${srcdir}/."
|
|
fi
|
|
|
|
|
|
|
|
PACKAGE=libstdc++
|
|
|
|
VERSION=2.90.8
|
|
|
|
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
|
|
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
|
|
fi
|
|
cat >> confdefs.h <<EOF
|
|
#define PACKAGE "$PACKAGE"
|
|
EOF
|
|
|
|
cat >> confdefs.h <<EOF
|
|
#define VERSION "$VERSION"
|
|
EOF
|
|
|
|
|
|
|
|
missing_dir=`cd $ac_aux_dir && pwd`
|
|
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
|
|
echo "configure:956: checking for working aclocal" >&5
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
# an executable is not found, even if stderr is redirected.
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
|
|
ACLOCAL=aclocal
|
|
echo "$ac_t""found" 1>&6
|
|
else
|
|
ACLOCAL="$missing_dir/missing aclocal"
|
|
echo "$ac_t""missing" 1>&6
|
|
fi
|
|
|
|
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
|
|
echo "configure:969: checking for working autoconf" >&5
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
# an executable is not found, even if stderr is redirected.
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
|
|
AUTOCONF=autoconf
|
|
echo "$ac_t""found" 1>&6
|
|
else
|
|
AUTOCONF="$missing_dir/missing autoconf"
|
|
echo "$ac_t""missing" 1>&6
|
|
fi
|
|
|
|
echo $ac_n "checking for working automake""... $ac_c" 1>&6
|
|
echo "configure:982: checking for working automake" >&5
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
# an executable is not found, even if stderr is redirected.
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
if (automake --version) < /dev/null > /dev/null 2>&1; then
|
|
AUTOMAKE=automake
|
|
echo "$ac_t""found" 1>&6
|
|
else
|
|
AUTOMAKE="$missing_dir/missing automake"
|
|
echo "$ac_t""missing" 1>&6
|
|
fi
|
|
|
|
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
|
|
echo "configure:995: checking for working autoheader" >&5
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
# an executable is not found, even if stderr is redirected.
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
|
|
AUTOHEADER=autoheader
|
|
echo "$ac_t""found" 1>&6
|
|
else
|
|
AUTOHEADER="$missing_dir/missing autoheader"
|
|
echo "$ac_t""missing" 1>&6
|
|
fi
|
|
|
|
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
|
|
echo "configure:1008: checking for working makeinfo" >&5
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
# an executable is not found, even if stderr is redirected.
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
|
|
MAKEINFO=makeinfo
|
|
echo "$ac_t""found" 1>&6
|
|
else
|
|
MAKEINFO="$missing_dir/missing makeinfo"
|
|
echo "$ac_t""missing" 1>&6
|
|
fi
|
|
|
|
|
|
|
|
# Never versions of autoconf add an underscore to these functions.
|
|
# Prevent future problems ...
|
|
|
|
|
|
|
|
|
|
|
|
# AC_PROG_CC
|
|
|
|
# FIXME: We temporarily define our own version of AC_PROG_CC. This is
|
|
# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
|
|
# are probably using a cross compiler, which will not be able to fully
|
|
# link an executable. This should really be fixed in autoconf
|
|
# itself.
|
|
|
|
|
|
|
|
|
|
# Extract the first word of "gcc", so it can be a program name with args.
|
|
set dummy gcc; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1043: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_CC="gcc"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
CC="$ac_cv_prog_CC"
|
|
if test -n "$CC"; then
|
|
echo "$ac_t""$CC" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
if test -z "$CC"; then
|
|
# Extract the first word of "cc", so it can be a program name with args.
|
|
set dummy cc; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1073: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_prog_rejected=no
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
|
|
ac_prog_rejected=yes
|
|
continue
|
|
fi
|
|
ac_cv_prog_CC="cc"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
if test $ac_prog_rejected = yes; then
|
|
# We found a bogon in the path, so make sure we never use it.
|
|
set dummy $ac_cv_prog_CC
|
|
shift
|
|
if test $# -gt 0; then
|
|
# We chose a different compiler from the bogus one.
|
|
# However, it has the same basename, so the bogon will be chosen
|
|
# first if we set CC to just the basename; use the full file name.
|
|
shift
|
|
set dummy "$ac_dir/$ac_word" "$@"
|
|
shift
|
|
ac_cv_prog_CC="$@"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
CC="$ac_cv_prog_CC"
|
|
if test -n "$CC"; then
|
|
echo "$ac_t""$CC" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
|
|
fi
|
|
|
|
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
|
|
echo "configure:1122: checking whether we are using GNU C" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.c <<EOF
|
|
#ifdef __GNUC__
|
|
yes;
|
|
#endif
|
|
EOF
|
|
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1131: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
|
ac_cv_prog_gcc=yes
|
|
else
|
|
ac_cv_prog_gcc=no
|
|
fi
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
|
|
|
if test $ac_cv_prog_gcc = yes; then
|
|
GCC=yes
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
CFLAGS=
|
|
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
|
|
echo "configure:1146: checking whether ${CC-cc} accepts -g" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
echo 'void f(){}' > conftest.c
|
|
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
|
ac_cv_prog_cc_g=yes
|
|
else
|
|
ac_cv_prog_cc_g=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
elif test $ac_cv_prog_cc_g = yes; then
|
|
CFLAGS="-g -O2"
|
|
else
|
|
CFLAGS="-O2"
|
|
fi
|
|
else
|
|
GCC=
|
|
test "${CFLAGS+set}" = set || CFLAGS="-g"
|
|
fi
|
|
|
|
|
|
# Can't just call these here as g++ requires libstc++ to be built....
|
|
# AC_PROG_CXX
|
|
|
|
# Likewise for AC_PROG_CXX.
|
|
|
|
|
|
|
|
# Use CXX_libstdcxx so that we do not cause CXX to be cached with the
|
|
# flags that come in CXX while configuring libstdc++. They're different
|
|
# from those used for all other target libraries. If CXX is set in
|
|
# the environment, respect that here.
|
|
CXX_libstdcxx=$CXX
|
|
for ac_prog in $CCC c++ g++ gcc CC cxx cc++
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1191: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CXX_libstdcxx'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$CXX_libstdcxx"; then
|
|
ac_cv_prog_CXX_libstdcxx="$CXX_libstdcxx" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_CXX_libstdcxx="$ac_prog"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
CXX_libstdcxx="$ac_cv_prog_CXX_libstdcxx"
|
|
if test -n "$CXX_libstdcxx"; then
|
|
echo "$ac_t""$CXX_libstdcxx" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
test -n "$CXX_libstdcxx" && break
|
|
done
|
|
test -n "$CXX_libstdcxx" || CXX_libstdcxx="gcc"
|
|
|
|
CXX=$CXX_libstdcxx
|
|
|
|
test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
|
|
|
|
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
|
|
echo "configure:1226: checking whether we are using GNU C++" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.C <<EOF
|
|
#ifdef __GNUC__
|
|
yes;
|
|
#endif
|
|
EOF
|
|
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
|
ac_cv_prog_gxx=yes
|
|
else
|
|
ac_cv_prog_gxx=no
|
|
fi
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_gxx" 1>&6
|
|
|
|
if test $ac_cv_prog_gxx = yes; then
|
|
GXX=yes
|
|
ac_test_CXXFLAGS="${CXXFLAGS+set}"
|
|
ac_save_CXXFLAGS="$CXXFLAGS"
|
|
CXXFLAGS=
|
|
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
|
|
echo "configure:1250: checking whether ${CXX-g++} accepts -g" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
echo 'void f(){}' > conftest.cc
|
|
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
|
|
ac_cv_prog_cxx_g=yes
|
|
else
|
|
ac_cv_prog_cxx_g=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
elif test $ac_cv_prog_cxx_g = yes; then
|
|
CXXFLAGS="-g -O2"
|
|
else
|
|
CXXFLAGS="-O2"
|
|
fi
|
|
else
|
|
GXX=
|
|
test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
|
|
fi
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}as; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1281: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$AS"; then
|
|
ac_cv_prog_AS="$AS" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_AS="${ac_tool_prefix}as"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
|
|
fi
|
|
fi
|
|
AS="$ac_cv_prog_AS"
|
|
if test -n "$AS"; then
|
|
echo "$ac_t""$AS" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}ar; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1313: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$AR"; then
|
|
ac_cv_prog_AR="$AR" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_AR="${ac_tool_prefix}ar"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
|
|
fi
|
|
fi
|
|
AR="$ac_cv_prog_AR"
|
|
if test -n "$AR"; then
|
|
echo "$ac_t""$AR" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1345: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
if test -n "$RANLIB"; then
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
if test -z "$ac_cv_prog_RANLIB"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
set dummy ranlib; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1377: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_RANLIB="ranlib"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
|
fi
|
|
fi
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
if test -n "$RANLIB"; then
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
else
|
|
RANLIB=":"
|
|
fi
|
|
fi
|
|
|
|
|
|
# Find a good install program. We prefer a C program (faster),
|
|
# so one script is as good as another. But avoid the broken or
|
|
# incompatible versions:
|
|
# SysV /etc/install, /usr/sbin/install
|
|
# SunOS /usr/etc/install
|
|
# IRIX /sbin/install
|
|
# AIX /bin/install
|
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
|
echo "configure:1422: checking for a BSD compatible install" >&5
|
|
if test -z "$INSTALL"; then
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
|
|
for ac_dir in $PATH; do
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
case "$ac_dir/" in
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
|
|
*)
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
# Don't use installbsd from OSF since it installs stuff as root
|
|
# by default.
|
|
for ac_prog in ginstall scoinst install; do
|
|
if test -f $ac_dir/$ac_prog; then
|
|
if test $ac_prog = install &&
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
|
|
# AIX install. It has an incompatible calling convention.
|
|
:
|
|
else
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
|
break 2
|
|
fi
|
|
fi
|
|
done
|
|
;;
|
|
esac
|
|
done
|
|
IFS="$ac_save_IFS"
|
|
|
|
fi
|
|
if test "${ac_cv_path_install+set}" = set; then
|
|
INSTALL="$ac_cv_path_install"
|
|
else
|
|
# As a last resort, use the slow shell script. We don't cache a
|
|
# path for INSTALL within a source directory, because that will
|
|
# break other packages using the cache if that directory is
|
|
# removed, or if the path is relative.
|
|
INSTALL="$ac_install_sh"
|
|
fi
|
|
fi
|
|
echo "$ac_t""$INSTALL" 1>&6
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
# It thinks the first close brace ends the variable substitution.
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
|
|
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
|
|
echo "configure:1476: checking whether to enable maintainer-specific portions of Makefiles" >&5
|
|
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
|
|
if test "${enable_maintainer_mode+set}" = set; then
|
|
enableval="$enable_maintainer_mode"
|
|
USE_MAINTAINER_MODE=$enableval
|
|
else
|
|
USE_MAINTAINER_MODE=no
|
|
fi
|
|
|
|
echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
|
|
|
|
|
|
if test $USE_MAINTAINER_MODE = yes; then
|
|
MAINTAINER_MODE_TRUE=
|
|
MAINTAINER_MODE_FALSE='#'
|
|
else
|
|
MAINTAINER_MODE_TRUE='#'
|
|
MAINTAINER_MODE_FALSE=
|
|
fi
|
|
MAINT=$MAINTAINER_MODE_TRUE
|
|
|
|
|
|
|
|
# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
|
|
# at least currently, we never actually build a program, so we never
|
|
# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
|
|
# fails, because we are probably configuring with a cross compiler
|
|
# which cant create executables. So we include AC_EXEEXT to keep
|
|
# automake happy, but we dont execute it, since we dont care about
|
|
# the result.
|
|
if false; then
|
|
|
|
|
|
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
|
|
echo "configure:1510: checking for executable suffix" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
|
|
ac_cv_exeext=.exe
|
|
else
|
|
rm -f conftest*
|
|
echo 'int main () { return 0; }' > conftest.$ac_ext
|
|
ac_cv_exeext=
|
|
if { (eval echo configure:1520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
|
|
for file in conftest.*; do
|
|
case $file in
|
|
*.c | *.o | *.obj) ;;
|
|
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
|
|
esac
|
|
done
|
|
else
|
|
{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
|
|
fi
|
|
rm -f conftest*
|
|
test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
|
|
fi
|
|
fi
|
|
|
|
EXEEXT=""
|
|
test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
|
|
echo "$ac_t""${ac_cv_exeext}" 1>&6
|
|
ac_exeext=$EXEEXT
|
|
|
|
fi
|
|
|
|
# configure.host sets the following important variables
|
|
# glibcpp_cflags - host specific C compiler flags
|
|
# glibcpp_cxxflags - host specific C++ compiler flags
|
|
glibcpp_cflags=
|
|
glibcpp_cxxflags=
|
|
|
|
. ${glibcpp_basedir}/configure.host
|
|
|
|
case ${glibcpp_basedir} in
|
|
/* | A-Za-z:/\\*) libgcj_flagbasedir=${glibcpp_basedir} ;;
|
|
*) glibcpp_flagbasedir='$(top_builddir)/'${glibcpp_basedir} ;;
|
|
esac
|
|
|
|
# This does for the target what configure.host does for the host. In
|
|
# addition to modifying the same flags, it also sets up symlinks.
|
|
|
|
. ${glibcpp_basedir}/configure.target
|
|
echo "$ac_t""CPU config directory is $cpu_include_dir" 1>&6
|
|
echo "$ac_t""OS config directory is $os_include_dir" 1>&6
|
|
|
|
|
|
|
|
GLIBCPP_CFLAGS="${glibcpp_cflags}"
|
|
GLIBCPP_CXXFLAGS="${glibcpp_cxxflags}"
|
|
|
|
|
|
|
|
|
|
|
|
# Check whether --enable-shared or --disable-shared was given.
|
|
if test "${enable_shared+set}" = set; then
|
|
enableval="$enable_shared"
|
|
p=${PACKAGE-default}
|
|
case "$enableval" in
|
|
yes) enable_shared=yes ;;
|
|
no) enable_shared=no ;;
|
|
*)
|
|
enable_shared=no
|
|
# Look at the argument we got. We use all the common list separators.
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
for pkg in $enableval; do
|
|
if test "X$pkg" = "X$p"; then
|
|
enable_shared=yes
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
;;
|
|
esac
|
|
else
|
|
enable_shared=yes
|
|
fi
|
|
|
|
# Check whether --enable-static or --disable-static was given.
|
|
if test "${enable_static+set}" = set; then
|
|
enableval="$enable_static"
|
|
p=${PACKAGE-default}
|
|
case "$enableval" in
|
|
yes) enable_static=yes ;;
|
|
no) enable_static=no ;;
|
|
*)
|
|
enable_static=no
|
|
# Look at the argument we got. We use all the common list separators.
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
for pkg in $enableval; do
|
|
if test "X$pkg" = "X$p"; then
|
|
enable_static=yes
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
;;
|
|
esac
|
|
else
|
|
enable_static=yes
|
|
fi
|
|
|
|
# Check whether --enable-fast-install or --disable-fast-install was given.
|
|
if test "${enable_fast_install+set}" = set; then
|
|
enableval="$enable_fast_install"
|
|
p=${PACKAGE-default}
|
|
case "$enableval" in
|
|
yes) enable_fast_install=yes ;;
|
|
no) enable_fast_install=no ;;
|
|
*)
|
|
enable_fast_install=no
|
|
# Look at the argument we got. We use all the common list separators.
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
for pkg in $enableval; do
|
|
if test "X$pkg" = "X$p"; then
|
|
enable_fast_install=yes
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
;;
|
|
esac
|
|
else
|
|
enable_fast_install=yes
|
|
fi
|
|
|
|
# Check whether --with-gnu-ld or --without-gnu-ld was given.
|
|
if test "${with_gnu_ld+set}" = set; then
|
|
withval="$with_gnu_ld"
|
|
test "$withval" = no || with_gnu_ld=yes
|
|
else
|
|
with_gnu_ld=no
|
|
fi
|
|
|
|
ac_prog=ld
|
|
if test "$ac_cv_prog_gcc" = yes; then
|
|
# Check if gcc -print-prog-name=ld gives a path.
|
|
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
|
|
echo "configure:1652: checking for ld used by GCC" >&5
|
|
case $host in
|
|
*-*-mingw*)
|
|
# gcc leaves a trailing carriage return which upsets mingw
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
|
*)
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
|
esac
|
|
case "$ac_prog" in
|
|
# Accept absolute paths.
|
|
[\\/]* | [A-Za-z]:[\\/]*)
|
|
re_direlt='/[^/][^/]*/\.\./'
|
|
# Canonicalize the path of ld
|
|
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
|
|
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
|
|
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
|
|
done
|
|
test -z "$LD" && LD="$ac_prog"
|
|
;;
|
|
"")
|
|
# If it fails, then pretend we aren't using GCC.
|
|
ac_prog=ld
|
|
;;
|
|
*)
|
|
# If it is relative, then search for the first ld in PATH.
|
|
with_gnu_ld=unknown
|
|
;;
|
|
esac
|
|
elif test "$with_gnu_ld" = yes; then
|
|
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
|
|
echo "configure:1682: checking for GNU ld" >&5
|
|
else
|
|
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
|
|
echo "configure:1685: checking for non-GNU ld" >&5
|
|
fi
|
|
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -z "$LD"; then
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
|
for ac_dir in $PATH; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
|
ac_cv_path_LD="$ac_dir/$ac_prog"
|
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
# but apparently some GNU ld's only accept -v.
|
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
|
|
test "$with_gnu_ld" != no && break
|
|
else
|
|
test "$with_gnu_ld" != yes && break
|
|
fi
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
else
|
|
ac_cv_path_LD="$LD" # Let the user override the test with a path.
|
|
fi
|
|
fi
|
|
|
|
LD="$ac_cv_path_LD"
|
|
if test -n "$LD"; then
|
|
echo "$ac_t""$LD" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
|
|
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
|
|
echo "configure:1720: checking if the linker ($LD) is GNU ld" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
|
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
|
|
ac_cv_prog_gnu_ld=yes
|
|
else
|
|
ac_cv_prog_gnu_ld=no
|
|
fi
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
|
|
with_gnu_ld=$ac_cv_prog_gnu_ld
|
|
|
|
|
|
echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
|
|
echo "configure:1737: checking for $LD option to reload object files" >&5
|
|
if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
lt_cv_ld_reload_flag='-r'
|
|
fi
|
|
|
|
echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
|
|
reload_flag=$lt_cv_ld_reload_flag
|
|
test -n "$reload_flag" && reload_flag=" $reload_flag"
|
|
|
|
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
|
|
echo "configure:1749: checking for BSD-compatible nm" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$NM"; then
|
|
# Let the user override the test.
|
|
ac_cv_path_NM="$NM"
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
|
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
tmp_nm=$ac_dir/${ac_tool_prefix}nm
|
|
if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
|
|
# Check to see if the nm accepts a BSD-compat flag.
|
|
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
|
# nm: unknown option "B" ignored
|
|
# Tru64's nm complains that /dev/null is an invalid object file
|
|
if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
|
|
ac_cv_path_NM="$tmp_nm -B"
|
|
break
|
|
elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
ac_cv_path_NM="$tmp_nm -p"
|
|
break
|
|
else
|
|
ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
|
|
continue # so that we can try to find one that supports BSD flags
|
|
fi
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
|
|
fi
|
|
fi
|
|
|
|
NM="$ac_cv_path_NM"
|
|
echo "$ac_t""$NM" 1>&6
|
|
|
|
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
|
|
echo "configure:1787: checking whether ln -s works" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
rm -f conftestdata
|
|
if ln -s X conftestdata 2>/dev/null
|
|
then
|
|
rm -f conftestdata
|
|
ac_cv_prog_LN_S="ln -s"
|
|
else
|
|
ac_cv_prog_LN_S=ln
|
|
fi
|
|
fi
|
|
LN_S="$ac_cv_prog_LN_S"
|
|
if test "$ac_cv_prog_LN_S" = "ln -s"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
|
|
echo "configure:1808: checking how to recognise dependant libraries" >&5
|
|
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
lt_cv_file_magic_cmd='$MAGIC_CMD'
|
|
lt_cv_file_magic_test_file=
|
|
lt_cv_deplibs_check_method='unknown'
|
|
# Need to set the preceding variable on all platforms that support
|
|
# interlibrary dependencies.
|
|
# 'none' -- dependencies not supported.
|
|
# `unknown' -- same as none, but documents that we really don't know.
|
|
# 'pass_all' -- all dependencies passed with no checks.
|
|
# 'test_compile' -- check by making test program.
|
|
# 'file_magic [regex]' -- check by looking for files in library path
|
|
# which responds to the $file_magic_cmd with a given egrep regex.
|
|
# If you have `file' or equivalent on your system and you're not sure
|
|
# whether `pass_all' will *always* work, you probably want this one.
|
|
|
|
case "$host_os" in
|
|
aix4*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
beos*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
bsdi4*)
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
|
|
lt_cv_file_magic_cmd='/usr/bin/file -L'
|
|
lt_cv_file_magic_test_file=/shlib/libc.so
|
|
;;
|
|
|
|
cygwin* | mingw* |pw32*)
|
|
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
|
|
lt_cv_file_magic_cmd='$OBJDUMP -f'
|
|
;;
|
|
|
|
freebsd* )
|
|
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
|
case "$host_cpu" in
|
|
i*86 )
|
|
# Not sure whether the presence of OpenBSD here was a mistake.
|
|
# Let's accept both of them until this is cleared up.
|
|
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
|
|
lt_cv_file_magic_cmd=/usr/bin/file
|
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
|
|
;;
|
|
esac
|
|
else
|
|
lt_cv_deplibs_check_method=pass_all
|
|
fi
|
|
;;
|
|
|
|
gnu*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
hpux10.20*)
|
|
# TODO: Does this work for hpux-11 too?
|
|
lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
|
|
lt_cv_file_magic_cmd=/usr/bin/file
|
|
lt_cv_file_magic_test_file=/usr/lib/libc.sl
|
|
;;
|
|
|
|
irix5* | irix6*)
|
|
case "$host_os" in
|
|
irix5*)
|
|
# this will be overridden with pass_all, but let us keep it just in case
|
|
lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
|
|
;;
|
|
*)
|
|
case "$LD" in
|
|
*-32|*"-32 ") libmagic=32-bit;;
|
|
*-n32|*"-n32 ") libmagic=N32;;
|
|
*-64|*"-64 ") libmagic=64-bit;;
|
|
*) libmagic=never-match;;
|
|
esac
|
|
# this will be overridden with pass_all, but let us keep it just in case
|
|
lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
|
|
;;
|
|
esac
|
|
lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
# This must be Linux ELF.
|
|
linux-gnu*)
|
|
case "$host_cpu" in
|
|
alpha* | i*86 | powerpc* | sparc* | ia64* )
|
|
lt_cv_deplibs_check_method=pass_all ;;
|
|
*)
|
|
# glibc up to 2.1.1 does not perform some relocations on ARM
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
|
|
esac
|
|
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
|
;;
|
|
|
|
netbsd*)
|
|
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then :
|
|
else
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
|
|
lt_cv_file_magic_cmd='/usr/bin/file -L'
|
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
|
|
fi
|
|
;;
|
|
|
|
osf3* | osf4* | osf5*)
|
|
# this will be overridden with pass_all, but let us keep it just in case
|
|
lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
|
|
lt_cv_file_magic_test_file=/shlib/libc.so
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
sco3.2v5*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
solaris*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
lt_cv_file_magic_test_file=/lib/libc.so
|
|
;;
|
|
|
|
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
|
|
case "$host_vendor" in
|
|
ncr)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
motorola)
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
|
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
|
|
file_magic_cmd=$lt_cv_file_magic_cmd
|
|
deplibs_check_method=$lt_cv_deplibs_check_method
|
|
|
|
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
|
|
echo "configure:1951: checking for object suffix" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
rm -f conftest*
|
|
echo 'int i = 1;' > conftest.$ac_ext
|
|
if { (eval echo configure:1957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
for ac_file in conftest.*; do
|
|
case $ac_file in
|
|
*.c) ;;
|
|
*) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
|
|
esac
|
|
done
|
|
else
|
|
{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_objext" 1>&6
|
|
OBJEXT=$ac_cv_objext
|
|
ac_objext=$ac_cv_objext
|
|
|
|
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
|
|
|
|
# Only perform the check for file, if the check method requires it
|
|
case "$deplibs_check_method" in
|
|
file_magic*)
|
|
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
|
|
echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
|
|
echo "configure:1981: checking for ${ac_tool_prefix}file" >&5
|
|
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
case "$MAGIC_CMD" in
|
|
/*)
|
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
|
|
;;
|
|
?:/*)
|
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
|
|
;;
|
|
*)
|
|
ac_save_MAGIC_CMD="$MAGIC_CMD"
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="/usr/bin:$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/${ac_tool_prefix}file; then
|
|
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
|
|
if test -n "$file_magic_test_file"; then
|
|
case "$deplibs_check_method" in
|
|
"file_magic "*)
|
|
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
|
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
|
|
egrep "$file_magic_regex" > /dev/null; then
|
|
:
|
|
else
|
|
cat <<EOF 1>&2
|
|
|
|
*** Warning: the command libtool uses to detect shared libraries,
|
|
*** $file_magic_cmd, produces output that libtool cannot recognize.
|
|
*** The result is that libtool may fail to recognize shared libraries
|
|
*** as such. This will affect the creation of libtool libraries that
|
|
*** depend on shared libraries, but programs linked with such libtool
|
|
*** libraries will work regardless of this problem. Nevertheless, you
|
|
*** may want to report the problem to your system manager and/or to
|
|
*** bug-libtool@gnu.org
|
|
|
|
EOF
|
|
fi ;;
|
|
esac
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
MAGIC_CMD="$ac_save_MAGIC_CMD"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
|
if test -n "$MAGIC_CMD"; then
|
|
echo "$ac_t""$MAGIC_CMD" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
if test -z "$lt_cv_path_MAGIC_CMD"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
echo $ac_n "checking for file""... $ac_c" 1>&6
|
|
echo "configure:2043: checking for file" >&5
|
|
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
case "$MAGIC_CMD" in
|
|
/*)
|
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
|
|
;;
|
|
?:/*)
|
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
|
|
;;
|
|
*)
|
|
ac_save_MAGIC_CMD="$MAGIC_CMD"
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="/usr/bin:$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/file; then
|
|
lt_cv_path_MAGIC_CMD="$ac_dir/file"
|
|
if test -n "$file_magic_test_file"; then
|
|
case "$deplibs_check_method" in
|
|
"file_magic "*)
|
|
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
|
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
|
|
egrep "$file_magic_regex" > /dev/null; then
|
|
:
|
|
else
|
|
cat <<EOF 1>&2
|
|
|
|
*** Warning: the command libtool uses to detect shared libraries,
|
|
*** $file_magic_cmd, produces output that libtool cannot recognize.
|
|
*** The result is that libtool may fail to recognize shared libraries
|
|
*** as such. This will affect the creation of libtool libraries that
|
|
*** depend on shared libraries, but programs linked with such libtool
|
|
*** libraries will work regardless of this problem. Nevertheless, you
|
|
*** may want to report the problem to your system manager and/or to
|
|
*** bug-libtool@gnu.org
|
|
|
|
EOF
|
|
fi ;;
|
|
esac
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
MAGIC_CMD="$ac_save_MAGIC_CMD"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
|
if test -n "$MAGIC_CMD"; then
|
|
echo "$ac_t""$MAGIC_CMD" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
else
|
|
MAGIC_CMD=:
|
|
fi
|
|
fi
|
|
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:2114: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
if test -n "$RANLIB"; then
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
if test -z "$ac_cv_prog_RANLIB"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
set dummy ranlib; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:2146: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_RANLIB="ranlib"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
|
fi
|
|
fi
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
if test -n "$RANLIB"; then
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
else
|
|
RANLIB=":"
|
|
fi
|
|
fi
|
|
|
|
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}strip; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:2181: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$STRIP"; then
|
|
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
STRIP="$ac_cv_prog_STRIP"
|
|
if test -n "$STRIP"; then
|
|
echo "$ac_t""$STRIP" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
if test -z "$ac_cv_prog_STRIP"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "strip", so it can be a program name with args.
|
|
set dummy strip; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:2213: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$STRIP"; then
|
|
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_STRIP="strip"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
|
|
fi
|
|
fi
|
|
STRIP="$ac_cv_prog_STRIP"
|
|
if test -n "$STRIP"; then
|
|
echo "$ac_t""$STRIP" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
else
|
|
STRIP=":"
|
|
fi
|
|
fi
|
|
|
|
|
|
# Check for any special flags to pass to ltconfig.
|
|
libtool_flags="--cache-file=$cache_file"
|
|
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
|
|
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
|
|
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
|
|
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
|
|
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
|
|
libtool_flags="$libtool_flags --enable-dlopen"
|
|
|
|
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
|
|
if test "${enable_libtool_lock+set}" = set; then
|
|
enableval="$enable_libtool_lock"
|
|
:
|
|
fi
|
|
|
|
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
|
|
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
|
|
|
|
# Check whether --with-pic or --without-pic was given.
|
|
if test "${with_pic+set}" = set; then
|
|
withval="$with_pic"
|
|
pic_mode="$withval"
|
|
else
|
|
pic_mode=default
|
|
fi
|
|
|
|
test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
|
|
test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
|
|
|
|
# Some flags need to be propagated to the compiler or linker for good
|
|
# libtool support.
|
|
case "$host" in
|
|
*-*-irix6*)
|
|
# Find out which ABI we are using.
|
|
echo '#line 2280 "configure"' > conftest.$ac_ext
|
|
if { (eval echo configure:2281: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
case "`/usr/bin/file conftest.o`" in
|
|
*32-bit*)
|
|
LD="${LD-ld} -32"
|
|
;;
|
|
*N32*)
|
|
LD="${LD-ld} -n32"
|
|
;;
|
|
*64-bit*)
|
|
LD="${LD-ld} -64"
|
|
;;
|
|
esac
|
|
fi
|
|
rm -rf conftest*
|
|
;;
|
|
|
|
*-*-sco3.2v5*)
|
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -belf"
|
|
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
|
|
echo "configure:2302: checking whether the C compiler needs -belf" >&5
|
|
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2315 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:2322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
lt_cv_cc_needs_belf=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
lt_cv_cc_needs_belf=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
|
|
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
|
|
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
|
CFLAGS="$SAVE_CFLAGS"
|
|
fi
|
|
;;
|
|
|
|
|
|
esac
|
|
|
|
echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
|
|
echo "configure:2352: checking how to run the C++ preprocessor" >&5
|
|
if test -z "$CXXCPP"; then
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
CXXCPP="${CXX-g++} -E"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2365 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdlib.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:2370: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CXXCPP=/lib/cpp
|
|
fi
|
|
rm -f conftest*
|
|
ac_cv_prog_CXXCPP="$CXXCPP"
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
fi
|
|
fi
|
|
CXXCPP="$ac_cv_prog_CXXCPP"
|
|
echo "$ac_t""$CXXCPP" 1>&6
|
|
|
|
|
|
# Save cache, so that ltconfig can load it
|
|
cat > confcache <<\EOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
#
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
# creating it if it does not exist already. You can give configure
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
# what configure does when it calls configure scripts in
|
|
# subdirectories, so they share the cache.
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
# config.status only pays attention to the cache file if you give it the
|
|
# --recheck option to rerun configure.
|
|
#
|
|
EOF
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
# So, don't put newlines in cache variables' values.
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
(set) 2>&1 |
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
*ac_space=\ *)
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
|
sed -n \
|
|
-e "s/'/'\\\\''/g" \
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
|
;;
|
|
*)
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
|
;;
|
|
esac >> confcache
|
|
if cmp -s $cache_file confcache; then
|
|
:
|
|
else
|
|
if test -w $cache_file; then
|
|
echo "updating cache $cache_file"
|
|
cat confcache > $cache_file
|
|
else
|
|
echo "not updating unwritable cache $cache_file"
|
|
fi
|
|
fi
|
|
rm -f confcache
|
|
|
|
|
|
# Actually configure libtool. ac_aux_dir is where install-sh is found.
|
|
AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
|
|
MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
|
|
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
|
|
AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
|
|
objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
|
|
deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
|
|
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
|
|
$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
|
|
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
|
|
|
|
# Reload cache, that may have been modified by ltconfig
|
|
if test -r "$cache_file"; then
|
|
echo "loading cache $cache_file"
|
|
. $cache_file
|
|
else
|
|
echo "creating cache $cache_file"
|
|
> $cache_file
|
|
fi
|
|
|
|
|
|
# This can be used to rebuild libtool when needed
|
|
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
|
|
|
|
# Always use our own libtool.
|
|
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
|
|
|
|
# Redirect the config.log output again, so that the ltconfig log is not
|
|
# clobbered by the next message.
|
|
exec 5>>./config.log
|
|
|
|
|
|
|
|
|
|
LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
|
|
lt_save_CC="$CC"
|
|
lt_save_CFLAGS="$CFLAGS"
|
|
AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
|
|
MAGIC_CMD="$MAGIC_CMD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
|
|
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
|
|
AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
|
|
objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
|
|
deplibs_check_method="$deplibs_check_method" \
|
|
file_magic_cmd="$file_magic_cmd" \
|
|
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
|
|
--build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
|
|
|| { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
|
|
CC="$lt_save_CC"
|
|
CFLAGS="$lt_save_CFLAGS"
|
|
|
|
# Redirect the config.log output again, so that the ltconfig log is not
|
|
# clobbered by the next message.
|
|
exec 5>>./config.log
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for GNU make""... $ac_c" 1>&6
|
|
echo "configure:2507: checking for GNU make" >&5
|
|
if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
_cv_gnu_make_command='' ;
|
|
for a in "${MAKE:-make}" make gmake gnumake ; do
|
|
if ( $a --version 2> /dev/null | grep -c GNU > /dev/null )
|
|
then
|
|
_cv_gnu_make_command=$a ;
|
|
break;
|
|
fi
|
|
done ;
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$_cv_gnu_make_command" 1>&6 ;
|
|
if test "x$_cv_gnu_make_command" != "x" ; then
|
|
ifGNUmake='' ;
|
|
else
|
|
ifGNUmake='#' ;
|
|
fi
|
|
|
|
|
|
if test "x$_cv_gnu_make_command" = "x"; then
|
|
{ echo "configure: error: GNU make not found. Please install it or correct your path." 1>&2; exit 1; }
|
|
fi
|
|
|
|
|
|
|
|
|
|
# Check for c++ or library specific bits that don't require linking.
|
|
|
|
if test ! -f stamp-sanity-compiler; then
|
|
echo $ac_n "checking for g++ that will successfully compile libstdc++-v3""... $ac_c" 1>&6
|
|
echo "configure:2541: checking for g++ that will successfully compile libstdc++-v3" >&5
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2551 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
|
|
ok
|
|
#endif
|
|
|
|
EOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
egrep "ok" >/dev/null 2>&1; then
|
|
rm -rf conftest*
|
|
gpp_satisfactory=yes
|
|
else
|
|
rm -rf conftest*
|
|
{ echo "configure: error: please upgrade to gcc-2.95 or above" 1>&2; exit 1; }
|
|
fi
|
|
rm -f conftest*
|
|
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
echo "$ac_t""$gpp_satisfactory" 1>&6
|
|
touch stamp-sanity-compiler
|
|
fi
|
|
|
|
|
|
# Enable all the crazy c++ stuff. C_MBCHAR must come early.
|
|
# Check whether --enable-debug or --disable-debug was given.
|
|
if test "${enable_debug+set}" = set; then
|
|
enableval="$enable_debug"
|
|
case "${enableval}" in
|
|
yes) enable_debug=yes ;;
|
|
no) enable_debug=no ;;
|
|
*) { echo "configure: error: Unknown argument to enable/disable extra debugging" 1>&2; exit 1; } ;;
|
|
esac
|
|
else
|
|
enable_debug=no
|
|
fi
|
|
|
|
case "${enable_debug}" in
|
|
yes)
|
|
DEBUG_FLAGS='-O0 -ggdb3'
|
|
;;
|
|
no)
|
|
DEBUG_FLAGS='-g'
|
|
;;
|
|
esac
|
|
|
|
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
|
echo "configure:2605: checking how to run the C preprocessor" >&5
|
|
# On Suns, sometimes $CPP names a directory.
|
|
if test -n "$CPP" && test -d "$CPP"; then
|
|
CPP=
|
|
fi
|
|
if test -z "$CPP"; then
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
# This must be in double quotes, not single quotes, because CPP may get
|
|
# substituted into the Makefile and "${CC-cc}" will confuse make.
|
|
CPP="${CC-cc} -E"
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp.
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2620 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
Syntax Error
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:2626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CPP="${CC-cc} -E -traditional-cpp"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2637 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
Syntax Error
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:2643: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CPP="${CC-cc} -nologo -E"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2654 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
Syntax Error
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:2660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CPP=/lib/cpp
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
rm -f conftest*
|
|
ac_cv_prog_CPP="$CPP"
|
|
fi
|
|
CPP="$ac_cv_prog_CPP"
|
|
else
|
|
ac_cv_prog_CPP="$CPP"
|
|
fi
|
|
echo "$ac_t""$CPP" 1>&6
|
|
|
|
|
|
echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6
|
|
echo "configure:2686: checking for cstdio to use" >&5
|
|
# Check whether --enable-cstdio or --disable-cstdio was given.
|
|
if test "${enable_cstdio+set}" = set; then
|
|
enableval="$enable_cstdio"
|
|
if test x$enable_cstdio = xno; then
|
|
enable_cstdio=stdio
|
|
fi
|
|
else
|
|
enable_cstdio=stdio
|
|
fi
|
|
|
|
|
|
enable_cstdio_flag=$enable_cstdio
|
|
|
|
case x${enable_cstdio_flag} in
|
|
xlibio)
|
|
CSTDIO_H=config/c_io_libio.h
|
|
CSTDIO_CC=config/c_io_libio.cc
|
|
echo "$ac_t""libio" 1>&6
|
|
|
|
# see if we are on a system with libio native (ie, linux)
|
|
ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for libio.h""... $ac_c" 1>&6
|
|
echo "configure:2709: checking for libio.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2714 "configure"
|
|
#include "confdefs.h"
|
|
#include <libio.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:2719: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
has_libio=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
has_libio=no
|
|
fi
|
|
|
|
|
|
# Need to check and see what version of glibc is being used. If
|
|
# it's not glibc-2.2 or higher, then we'll need to go ahead and
|
|
# compile most of libio for linux systems.
|
|
if test x$has_libio = x"yes"; then
|
|
case "$target" in
|
|
*-*-linux*)
|
|
echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6
|
|
echo "configure:2749: checking for glibc version >= 2.2" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2751 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#include <features.h>
|
|
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
|
|
ok
|
|
#endif
|
|
|
|
EOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
egrep "ok" >/dev/null 2>&1; then
|
|
rm -rf conftest*
|
|
glibc_satisfactory=yes
|
|
else
|
|
rm -rf conftest*
|
|
glibc_satisfactory=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$glibc_satisfactory" 1>&6
|
|
;;
|
|
esac
|
|
|
|
# XXX at the moment, admit defeat and force the recompilation
|
|
# XXX of glibc even on glibc-2.2 systems, because libio is not synched.
|
|
glibc_satisfactory=no
|
|
|
|
if test x$glibc_satisfactory = x"yes"; then
|
|
need_libio=no
|
|
need_wlibio=no
|
|
else
|
|
need_libio=yes
|
|
# bkoz XXX need to add checks to enable this
|
|
# pme XXX here's a first pass at such a check
|
|
if test x$enable_c_mbchar != xno; then
|
|
need_wlibio=yes
|
|
else
|
|
need_wlibio=no
|
|
fi
|
|
fi
|
|
|
|
else
|
|
# Using libio, but <libio.h> doesn't exist on the target system. . .
|
|
need_libio=yes
|
|
# bkoz XXX need to add checks to enable this
|
|
# pme XXX here's a first pass at such a check
|
|
if test x$enable_c_mbchar != xno; then
|
|
need_wlibio=yes
|
|
else
|
|
need_wlibio=no
|
|
fi
|
|
fi
|
|
;;
|
|
xstdio | x | xno | xnone | xyes)
|
|
# default
|
|
CSTDIO_H=config/c_io_stdio.h
|
|
CSTDIO_CC=config/c_io_stdio.cc
|
|
echo "$ac_t""stdio" 1>&6
|
|
|
|
# We're not using stdio.
|
|
need_libio=no
|
|
need_wlibio=no
|
|
# Wide characters are not supported with this package.
|
|
enable_c_mbchar=no
|
|
;;
|
|
*)
|
|
echo "$enable_cstdio is an unknown io package" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
# 2000-08-04 bkoz hack
|
|
CCODECVT_C=config/c_io_libio_codecvt.c
|
|
|
|
# 2000-08-04 bkoz hack
|
|
|
|
|
|
|
|
if test "$need_libio" = yes || test "$need_wlibio" = yes; then
|
|
GLIBCPP_BUILD_LIBIO_TRUE=
|
|
GLIBCPP_BUILD_LIBIO_FALSE='#'
|
|
else
|
|
GLIBCPP_BUILD_LIBIO_TRUE='#'
|
|
GLIBCPP_BUILD_LIBIO_FALSE=
|
|
fi
|
|
|
|
|
|
if test "$need_libio" = yes; then
|
|
GLIBCPP_NEED_LIBIO_TRUE=
|
|
GLIBCPP_NEED_LIBIO_FALSE='#'
|
|
else
|
|
GLIBCPP_NEED_LIBIO_TRUE='#'
|
|
GLIBCPP_NEED_LIBIO_FALSE=
|
|
fi
|
|
|
|
|
|
if test "$need_wlibio" = yes; then
|
|
GLIBCPP_NEED_WLIBIO_TRUE=
|
|
GLIBCPP_NEED_WLIBIO_FALSE='#'
|
|
else
|
|
GLIBCPP_NEED_WLIBIO_TRUE='#'
|
|
GLIBCPP_NEED_WLIBIO_FALSE=
|
|
fi
|
|
if test "$need_libio" = yes || test "$need_wlibio" = yes; then
|
|
libio_la=../libio/libio.la
|
|
else
|
|
libio_la=
|
|
fi
|
|
|
|
|
|
# Check whether --enable-c-mbchar or --disable-c-mbchar was given.
|
|
if test "${enable_c_mbchar+set}" = set; then
|
|
enableval="$enable_c_mbchar"
|
|
case "$enableval" in
|
|
yes) enable_c_mbchar=yes ;;
|
|
no) enable_c_mbchar=no ;;
|
|
*) { echo "configure: error: Unknown argument to enable/disable c-mbchar" 1>&2; exit 1; } ;;
|
|
esac
|
|
else
|
|
enable_c_mbchar=yes
|
|
fi
|
|
|
|
|
|
# Check whether --enable-long-long or --disable-long-long was given.
|
|
if test "${enable_long_long+set}" = set; then
|
|
enableval="$enable_long_long"
|
|
case "$enableval" in
|
|
yes) enable_long_long=yes ;;
|
|
no) enable_long_long=no ;;
|
|
*) { echo "configure: error: Unknown argument to enable/disable long long" 1>&2; exit 1; } ;;
|
|
esac
|
|
else
|
|
enable_long_long=no
|
|
fi
|
|
|
|
# Allow use of os-dependent settings, so that macros that turn on
|
|
# C99 capabilities can be defined and used in a consistent way.
|
|
OS_INC_PATH=${srcdir}/$os_include_dir
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
CFLAGS="-I$OS_INC_PATH"
|
|
|
|
# Check for the existence of functions used if long long is enabled.
|
|
echo $ac_n "checking for strtoll""... $ac_c" 1>&6
|
|
echo "configure:2897: checking for strtoll" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_strtoll'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2902 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char strtoll(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char strtoll();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_strtoll) || defined (__stub___strtoll)
|
|
choke me
|
|
#else
|
|
strtoll();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_strtoll=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_strtoll=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'strtoll`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
:
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_strtoll=no
|
|
fi
|
|
|
|
echo $ac_n "checking for strtoull""... $ac_c" 1>&6
|
|
echo "configure:2946: checking for strtoull" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_strtoull'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2951 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char strtoull(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char strtoull();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_strtoull) || defined (__stub___strtoull)
|
|
choke me
|
|
#else
|
|
strtoull();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:2974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_strtoull=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_strtoull=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'strtoull`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
:
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_strtoull=no
|
|
fi
|
|
|
|
|
|
# Check for lldiv_t, et. al.
|
|
echo $ac_n "checking for lldiv_t declaration""... $ac_c" 1>&6
|
|
echo "configure:2997: checking for lldiv_t declaration" >&5
|
|
if eval "test \"`echo '$''{'glibcpp_lldiv_t_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3003 "configure"
|
|
#include "confdefs.h"
|
|
#include <bits/os_defines.h>
|
|
#include <stdlib.h>
|
|
int main() {
|
|
lldiv_t mydivt;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_lldiv_t_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_lldiv_t_use=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$glibcpp_lldiv_t_use" 1>&6
|
|
if test x$glibcpp_lldiv_t_use = x"yes"; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LLDIV_T 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
|
|
echo "configure:3033: checking for enabled long long" >&5
|
|
if test x"$ac_strtoll" = xno || test x"$ac_strtoull" = xno; then
|
|
enable_long_long=no;
|
|
fi;
|
|
echo "$ac_t""$enable_long_long" 1>&6
|
|
|
|
# Option parsed, now set things appropriately
|
|
if test x"$enable_long_long" = xyes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_USE_LONG_LONG 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
# Reset CFLAGS
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
|
|
echo $ac_n "checking for enabled cshadow headers""... $ac_c" 1>&6
|
|
echo "configure:3051: checking for enabled cshadow headers" >&5
|
|
# Check whether --enable-cshadow-headers or --disable-cshadow-headers was given.
|
|
if test "${enable_cshadow_headers+set}" = set; then
|
|
enableval="$enable_cshadow_headers"
|
|
|
|
case "$enableval" in
|
|
yes) enable_cshadow_headers=yes
|
|
;;
|
|
no) enable_cshadow_headers=no
|
|
;;
|
|
*) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; }
|
|
;;
|
|
esac
|
|
else
|
|
enable_cshadow_headers=no
|
|
fi
|
|
|
|
echo "$ac_t""$enable_cshadow_headers" 1>&6
|
|
|
|
case "$enable_cshadow_headers" in
|
|
yes)
|
|
CSHADOW_FLAGS="-fno-builtin"
|
|
C_INCLUDE_DIR='${top_srcdir}/include/c_std'
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_USE_SHADOW_HEADERS 1
|
|
EOF
|
|
|
|
;;
|
|
no)
|
|
CSHADOW_FLAGS=""
|
|
C_INCLUDE_DIR='${top_srcdir}/include/c'
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
if test "$enable_cshadow_headers" = yes; then
|
|
GLIBCPP_USE_CSHADOW_TRUE=
|
|
GLIBCPP_USE_CSHADOW_FALSE='#'
|
|
else
|
|
GLIBCPP_USE_CSHADOW_TRUE='#'
|
|
GLIBCPP_USE_CSHADOW_FALSE=
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
|
|
echo "configure:3099: checking for threads package to use" >&5
|
|
# Check whether --enable-threads or --disable-threads was given.
|
|
if test "${enable_threads+set}" = set; then
|
|
enableval="$enable_threads"
|
|
if test x$enable_threads = xno; then
|
|
enable_threads=''
|
|
fi
|
|
else
|
|
enable_threads=''
|
|
fi
|
|
|
|
|
|
enable_threads_flag=$enable_threads
|
|
|
|
case x${enable_threads_flag} in
|
|
x | xno | xnone)
|
|
# No threads
|
|
target_thread_file='single'
|
|
;;
|
|
xyes)
|
|
# default
|
|
target_thread_file='posix'
|
|
;;
|
|
xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
|
|
xsolaris | xwin32 | xdce | xvxworks)
|
|
target_thread_file=$enable_threads_flag
|
|
;;
|
|
*)
|
|
echo "$enable_threads is an unknown thread package" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
THREADH=
|
|
case "$target_thread_file" in
|
|
no | none | single)
|
|
THREADH=threads-no.h
|
|
;;
|
|
posix | pthreads)
|
|
THREADH=threads-posix.h
|
|
;;
|
|
decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
|
|
{ echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
|
|
;;
|
|
*)
|
|
{ echo "configure: error: $THREADS is an unsupported/unknown thread package" 1>&2; exit 1; }
|
|
;;
|
|
esac
|
|
echo "$ac_t""$THREADH" 1>&6
|
|
|
|
|
|
if test $THREADH != threads-no.h; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_USE_THREADS 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for atomicity.h""... $ac_c" 1>&6
|
|
echo "configure:3159: checking for atomicity.h" >&5
|
|
# We have ATOMICITY already from GLIBCPP_CONFIGURE
|
|
if test "$ATOMICITYH" = "config/cpu/generic"; then
|
|
echo "configure: warning: No ATOMICITY settings found, using generic atomic ops." 1>&2
|
|
fi
|
|
echo "$ac_t""$ATOMICITYH/bits/atomicity.h" 1>&6
|
|
|
|
|
|
# Check whether --enable-cxx-flags or --disable-cxx-flags was given.
|
|
if test "${enable_cxx_flags+set}" = set; then
|
|
enableval="$enable_cxx_flags"
|
|
case "x$enableval" in
|
|
xyes)
|
|
{ echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
|
|
xno|x)
|
|
enable_cxx_flags='' ;;
|
|
*)
|
|
enable_cxx_flags="$enableval" ;;
|
|
esac
|
|
else
|
|
enable_cxx_flags='none'
|
|
fi
|
|
|
|
|
|
if test "$enable_cxx_flags" = "none"; then
|
|
enable_cxx_flags='';
|
|
fi
|
|
|
|
if test -n "$enable_cxx_flags"; then
|
|
for f in $enable_cxx_flags; do
|
|
case "$f" in
|
|
-fhonor-std) ;;
|
|
-*) ;;
|
|
*) # and we're trying to pass /what/ exactly?
|
|
{ echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
|
|
esac
|
|
done
|
|
fi
|
|
EXTRA_CXX_FLAGS="$enable_cxx_flags"
|
|
|
|
|
|
|
|
if test -n "$with_cross_host"; then
|
|
|
|
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
|
|
# may not work correctly, because the compiler may not be able to
|
|
# link executables.
|
|
xcompiling=1
|
|
NATIVE=no
|
|
|
|
# If Canadian cross, then don't pick up tools from the build
|
|
# directory.
|
|
if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
|
|
CANADIAN=yes
|
|
NULL_TARGET=yes
|
|
else
|
|
CANADIAN=no
|
|
NULL_TARGET=no
|
|
fi
|
|
|
|
case "$target_alias" in
|
|
*-linux-*)
|
|
# Construct linux crosses by hand, eliminating bits that need ld...
|
|
# Check for available headers.
|
|
for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h \
|
|
machine/endian.h machine/param.h sys/machine.h fp.h locale.h \
|
|
float.h inttypes.h
|
|
do
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
|
echo "configure:3229: checking for $ac_hdr" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3234 "configure"
|
|
#include "confdefs.h"
|
|
#include <$ac_hdr>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:3239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
# GLIBCPP_CHECK_COMPILER_FEATURES
|
|
WFMT_FLAGS='-fdiagnostics-show-location=once'
|
|
SECTION_FLAGS='-ffunction-sections -fdata-sections'
|
|
|
|
|
|
|
|
# If we're not using GNU ld, then there's no point in even trying these
|
|
# tests. Check for that first. We should have already tested for gld
|
|
# by now (in libtool), but require it now just to be safe...
|
|
SECTION_LDFLAGS=''
|
|
OPT_LDFLAGS=''
|
|
|
|
|
|
# Set --gc-sections.
|
|
if test "$ac_cv_prog_gnu_ld" = "notbroken"; then
|
|
# GNU ld it is! Joy and bunny rabbits!
|
|
|
|
# All these tests are for C++; save the language and the compiler flags.
|
|
# Need to do this so that g++ won't try to link in libstdc++
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
CFLAGS='-x c++ -Wl,--gc-sections'
|
|
|
|
# Check for -Wl,--gc-sections
|
|
# XXX This test is broken at the moment, as symbols required for
|
|
# linking are now in libsupc++ (not built yet.....). In addition,
|
|
# this test has cored on solaris in the past. In addition,
|
|
# --gc-sections doesn't really work at the moment (keeps on discarding
|
|
# used sections, first .eh_frame and now some of the glibc sections for
|
|
# iconv). Bzzzzt. Thanks for playing, maybe next time.
|
|
echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
|
|
echo "configure:3297: checking for ld that supports -Wl,--gc-sections" >&5
|
|
if test "$cross_compiling" = yes; then
|
|
ac_sectionLDflags=yes
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3302 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main(void)
|
|
{
|
|
try { throw 1; }
|
|
catch (...) { };
|
|
return 0;
|
|
}
|
|
|
|
EOF
|
|
if { (eval echo configure:3313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
|
then
|
|
ac_sectionLDflags=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -fr conftest*
|
|
ac_sectionLFflags=no
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
else
|
|
# this is the suspicious part
|
|
CFLAGS=''
|
|
fi
|
|
if test "$ac_sectionLDflags" = "yes"; then
|
|
SECTION_LDFLAGS='-Wl,--gc-sections'
|
|
fi
|
|
echo "$ac_t""$ac_sectionLDflags" 1>&6
|
|
fi
|
|
|
|
# Set linker optimization flags.
|
|
if test x"$ac_cv_prog_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
|
|
OPT_LDFLAGS='-Wl,-O1'
|
|
fi
|
|
|
|
|
|
|
|
|
|
# GLIBCPP_CHECK_BUILTIN_MATH_SUPPORT
|
|
# GLIBCPP_CHECK_MATH_SUPPORT
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ACOSF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ASINF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ATAN2F 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ATANF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_CEILF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COPYSIGN 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COPYSIGNF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COSF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COSHF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_EXPF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FABSF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FINITE 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FINITEF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FLOORF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FMODF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FREXPF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISINF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISINFF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISNAN 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISNANF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LDEXPF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LOG10F 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LOGF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_MODFF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_POWF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINCOS 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINCOSF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINHF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SQRTF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_TANF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_TANHF 1
|
|
EOF
|
|
|
|
|
|
# At some point, we should differentiate between architectures
|
|
# like x86, which have long double versions, and alpha/powerpc/etc.,
|
|
# which don't. For the time being, punt.
|
|
if test x"long_double_math_on_this_cpu" = x"yes"; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ACOSL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ASINL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ATAN2L 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ATANL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_CEILL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COPYSIGNL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COSL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_COSHL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_EXPL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FABSL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FINITEL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FLOORL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FMODL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FREXPL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISINFL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISNANL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LDEXPL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LOG10L 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LOGL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_MODFL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_POWL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINCOSL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SINHL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SQRTL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_TANL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_TANHL 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
|
|
echo "configure:3591: checking for main in -lm" >&5
|
|
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="-lm $LIBS"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3599 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
main()
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
fi
|
|
rm -f conftest*
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
|
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_lib 1
|
|
EOF
|
|
|
|
LIBS="-lm $LIBS"
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
for ac_func in nan hypot hypotf atan2f expf copysignf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:3636: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3641 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
|
|
fi
|
|
done
|
|
|
|
|
|
|
|
USE_COMPLEX_LONG_DOUBLE=no
|
|
if test x$ac_cv_func_atan2l = x"yes" \
|
|
&& test x$ac_cv_func_copysignl = x"yes"; then
|
|
USE_COMPLEX_LONG_DOUBLE=yes
|
|
for ac_func in hypotl signbitl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:3698: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3703 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
|
|
fi
|
|
done
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
|
|
echo "configure:3760: checking for GNU C++ __complex__ support" >&5
|
|
if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3774 "configure"
|
|
#include "confdefs.h"
|
|
struct dcomplex { __complex__ double x; }; \
|
|
dcomplex f(const dcomplex& x) { return dcomplex(x); }
|
|
int main() {
|
|
\
|
|
dcomplex x; f(x);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_complex=ok
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_complex=buggy
|
|
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$glibcpp_cv_complex" 1>&6
|
|
if test $glibcpp_cv_complex = buggy; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_BUGGY_COMPLEX 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
|
|
echo "configure:3813: checking for GNU C++ __complex__ float support" >&5
|
|
if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
rm -f conftest.h
|
|
cat > conftest.h <<EOB
|
|
//
|
|
// Check for buggy __complex__ that causes ICE in most versions of egcs
|
|
// and gcc-2.95.x on certain platforms (eg., x86-win32).
|
|
//
|
|
// See http://gcc.gnu.org/ml/gcc-bugs/1999-07n/msg00845.html for
|
|
// more info on the bug itself.
|
|
//
|
|
struct
|
|
float_complex
|
|
{
|
|
__complex__ float m_value;
|
|
float_complex (float = 0.0f, float = 0.0f);
|
|
float_complex (__complex__ float val) : m_value (val) {}
|
|
float_complex foo (const float_complex &val)
|
|
{ return float_complex (~val.m_value); }
|
|
};
|
|
EOB
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3846 "configure"
|
|
#include "confdefs.h"
|
|
#include "conftest.h"
|
|
int main() {
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_float_complex=ok
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_float_complex=buggy
|
|
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
|
|
if test $glibcpp_cv_float_complex = buggy; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
if test x$enable_c_mbchar != xno; then
|
|
|
|
ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
|
|
echo "configure:3887: checking for wchar.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3892 "configure"
|
|
#include "confdefs.h"
|
|
#include <wchar.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:3897: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_wchar_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_wchar_h=no
|
|
fi
|
|
|
|
ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
|
|
echo "configure:3921: checking for wctype.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3926 "configure"
|
|
#include "confdefs.h"
|
|
#include <wctype.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:3931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_wctype_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_wctype_h=no
|
|
fi
|
|
|
|
|
|
if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
|
|
|
|
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
|
|
echo "configure:3957: checking for mbstate_t" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3959 "configure"
|
|
#include "confdefs.h"
|
|
#include <wchar.h>
|
|
int main() {
|
|
mbstate_t teststate;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
use_native_mbstatet=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
use_native_mbstatet=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$use_native_mbstatet" 1>&6
|
|
|
|
echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
|
|
echo "configure:3979: checking for WCHAR_MIN and WCHAR_MAX" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 3981 "configure"
|
|
#include "confdefs.h"
|
|
#include <wchar.h>
|
|
int main() {
|
|
int i = WCHAR_MIN; int j = WCHAR_MAX;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:3988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
has_wchar_minmax=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
has_wchar_minmax=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$has_wchar_minmax" 1>&6
|
|
|
|
echo $ac_n "checking for WEOF""... $ac_c" 1>&6
|
|
echo "configure:4001: checking for WEOF" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4003 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#include <wchar.h>
|
|
#include <stddef.h>
|
|
int main() {
|
|
wint_t i = WEOF;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
has_weof=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
has_weof=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$has_weof" 1>&6
|
|
|
|
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
|
|
wcsrtombs mbsrtowcs
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:4028: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4033 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
ac_wfuncs=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_wfuncs=no
|
|
fi
|
|
done
|
|
|
|
|
|
echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
|
|
echo "configure:4083: checking for ISO C99 wchar_t support" >&5
|
|
if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
|
|
&& test x"$ac_wfuncs" = xyes; then
|
|
ac_isoC99_wchar_t=yes
|
|
else
|
|
ac_isoC99_wchar_t=no
|
|
fi
|
|
echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
|
|
|
|
ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
|
|
echo "configure:4094: checking for iconv.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4099 "configure"
|
|
#include "confdefs.h"
|
|
#include <iconv.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:4104: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_iconv_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_iconv_h=no
|
|
fi
|
|
|
|
ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
|
|
echo "configure:4128: checking for langinfo.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4133 "configure"
|
|
#include "confdefs.h"
|
|
#include <langinfo.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:4138: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_langinfo_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_langinfo_h=no
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
|
|
echo "configure:4162: checking for iconv in -liconv" >&5
|
|
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="-liconv $LIBS"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4170 "configure"
|
|
#include "confdefs.h"
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char iconv();
|
|
|
|
int main() {
|
|
iconv()
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
fi
|
|
rm -f conftest*
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
libiconv="-liconv"
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="$LIBS $libiconv"
|
|
|
|
for ac_func in iconv_open iconv_close iconv nl_langinfo
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:4207: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4212 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
\
|
|
ac_XPG2funcs=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_XPG2funcs=no
|
|
fi
|
|
done
|
|
|
|
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
|
|
echo "configure:4265: checking for XPG2 wchar_t support" >&5
|
|
if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
|
|
&& test x"$ac_XPG2funcs" = xyes; then
|
|
ac_XPG2_wchar_t=yes
|
|
else
|
|
ac_XPG2_wchar_t=no
|
|
fi
|
|
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
|
|
|
|
echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
|
|
echo "configure:4275: checking for enabled wchar_t specializations" >&5
|
|
if test x"$ac_isoC99_wchar_t" = xyes \
|
|
&& test x"$ac_XPG2_wchar_t" = xyes; then
|
|
libinst_wstring_la="libinst-wstring.la"
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_USE_WCHAR_T 1
|
|
EOF
|
|
|
|
echo "$ac_t"""yes"" 1>&6
|
|
else
|
|
libinst_wstring_la=""
|
|
echo "$ac_t"""no"" 1>&6
|
|
fi
|
|
|
|
|
|
else
|
|
echo "configure: warning: <wchar.h> not found" 1>&2
|
|
fi
|
|
|
|
else
|
|
:
|
|
fi
|
|
|
|
# GLIBCPP_CHECK_CTYPE_SUPPORT
|
|
ctype_include_dir="config/os/gnu-linux"
|
|
# GLIBCPP_CHECK_STDLIB_SUPPORT
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_STRTOF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_STRTOLD 1
|
|
EOF
|
|
|
|
# AC_FUNC_MMAP
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_MMAP 1
|
|
EOF
|
|
|
|
;;
|
|
*)
|
|
# We assume newlib. This lets us hard-code the functions we know
|
|
# we'll have.
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_FINITE 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISNAN 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISNANF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISINF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ISINFF 1
|
|
EOF
|
|
|
|
|
|
ctype_include_dir="config/os/newlib"
|
|
os_include_dir="config/os/newlib"
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_BUGGY_COMPLEX 1
|
|
EOF
|
|
|
|
# need to check for faster f versions of math functions, ie sinf?
|
|
;;
|
|
esac
|
|
else
|
|
|
|
# We are being configured natively. We can do more elaborate tests
|
|
# that include AC_TRY_COMPILE now, as the linker is assumed to be
|
|
# working.
|
|
xcompiling=0
|
|
NATIVE=yes
|
|
CANADIAN=no
|
|
NULL_TARGET=no
|
|
|
|
# Check for available headers.
|
|
for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
|
|
machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h
|
|
do
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
|
echo "configure:4369: checking for $ac_hdr" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4374 "configure"
|
|
#include "confdefs.h"
|
|
#include <$ac_hdr>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:4379: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
|
|
# All these tests are for C++; save the language and the compiler flags.
|
|
# The CXXFLAGS thing is suspicious, but based on similar bits
|
|
# found in GLIBCPP_CONFIGURE.
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
ac_test_CXXFLAGS="${CXXFLAGS+set}"
|
|
ac_save_CXXFLAGS="$CXXFLAGS"
|
|
|
|
# Check for maintainer-mode bits.
|
|
if test x"$USE_MAINTAINER_MODE" = xno; then
|
|
WERROR=''
|
|
else
|
|
WERROR='-Werror'
|
|
fi
|
|
|
|
# Check for more sophisticated diagnostic control.
|
|
echo $ac_n "checking for g++ that supports -fdiagnostics-show-location=once""... $ac_c" 1>&6
|
|
echo "configure:4430: checking for g++ that supports -fdiagnostics-show-location=once" >&5
|
|
CXXFLAGS='-Werror -fdiagnostics-show-location=once'
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4433 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
int foo;
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
ac_gabydiags=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_gabydiags=no
|
|
fi
|
|
rm -f conftest*
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
else
|
|
# this is the suspicious part
|
|
CXXFLAGS=''
|
|
fi
|
|
if test x"$ac_gabydiags" = x"yes"; then
|
|
WFMT_FLAGS='-fdiagnostics-show-location=once'
|
|
fi
|
|
echo "$ac_t""$ac_gabydiags" 1>&6
|
|
|
|
# Check for -ffunction-sections -fdata-sections
|
|
echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6
|
|
echo "configure:4464: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
|
|
CXXFLAGS='-Werror -ffunction-sections -fdata-sections'
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4467 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
int foo;
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
ac_fdsections=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_fdsections=no
|
|
fi
|
|
rm -f conftest*
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
else
|
|
# this is the suspicious part
|
|
CXXFLAGS=''
|
|
fi
|
|
if test x"$ac_fdsections" = x"yes" && test x"$enable_debug" = x"no"; then
|
|
SECTION_FLAGS='-ffunction-sections -fdata-sections'
|
|
fi
|
|
echo "$ac_t""$ac_fdsections" 1>&6
|
|
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# If we're not using GNU ld, then there's no point in even trying these
|
|
# tests. Check for that first. We should have already tested for gld
|
|
# by now (in libtool), but require it now just to be safe...
|
|
SECTION_LDFLAGS=''
|
|
OPT_LDFLAGS=''
|
|
|
|
|
|
# Set --gc-sections.
|
|
if test "$ac_cv_prog_gnu_ld" = "notbroken"; then
|
|
# GNU ld it is! Joy and bunny rabbits!
|
|
|
|
# All these tests are for C++; save the language and the compiler flags.
|
|
# Need to do this so that g++ won't try to link in libstdc++
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
CFLAGS='-x c++ -Wl,--gc-sections'
|
|
|
|
# Check for -Wl,--gc-sections
|
|
# XXX This test is broken at the moment, as symbols required for
|
|
# linking are now in libsupc++ (not built yet.....). In addition,
|
|
# this test has cored on solaris in the past. In addition,
|
|
# --gc-sections doesn't really work at the moment (keeps on discarding
|
|
# used sections, first .eh_frame and now some of the glibc sections for
|
|
# iconv). Bzzzzt. Thanks for playing, maybe next time.
|
|
echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
|
|
echo "configure:4533: checking for ld that supports -Wl,--gc-sections" >&5
|
|
if test "$cross_compiling" = yes; then
|
|
ac_sectionLDflags=yes
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4538 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main(void)
|
|
{
|
|
try { throw 1; }
|
|
catch (...) { };
|
|
return 0;
|
|
}
|
|
|
|
EOF
|
|
if { (eval echo configure:4549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
|
then
|
|
ac_sectionLDflags=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -fr conftest*
|
|
ac_sectionLFflags=no
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
else
|
|
# this is the suspicious part
|
|
CFLAGS=''
|
|
fi
|
|
if test "$ac_sectionLDflags" = "yes"; then
|
|
SECTION_LDFLAGS='-Wl,--gc-sections'
|
|
fi
|
|
echo "$ac_t""$ac_sectionLDflags" 1>&6
|
|
fi
|
|
|
|
# Set linker optimization flags.
|
|
if test x"$ac_cv_prog_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
|
|
OPT_LDFLAGS='-Wl,-O1'
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
|
|
echo "configure:4584: checking for __builtin_abs declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_abs_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4599 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_abs(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_abs_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_abs_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_abs_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_abs_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6
|
|
echo "configure:4630: checking for __builtin_abs linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_abs_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4637 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_abs(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_abs_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_abs_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_abs_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_abs_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_abs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
|
|
echo "configure:4670: checking for __builtin_fabsf declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_fabsf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4685 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fabsf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4692: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fabsf_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_fabsf linkage""... $ac_c" 1>&6
|
|
echo "configure:4716: checking for __builtin_fabsf linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_fabsf_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4723 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fabsf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsf_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsf_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fabsf_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_fabsf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6
|
|
echo "configure:4756: checking for __builtin_fabs declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_fabs_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4771 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fabs(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabs_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabs_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fabs_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fabs_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_fabs linkage""... $ac_c" 1>&6
|
|
echo "configure:4802: checking for __builtin_fabs linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_fabs_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4809 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fabs(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabs_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabs_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fabs_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fabs_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_fabs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6
|
|
echo "configure:4842: checking for __builtin_fabsl declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_fabsl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4857 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fabsl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4864: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fabsl_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_fabsl linkage""... $ac_c" 1>&6
|
|
echo "configure:4888: checking for __builtin_fabsl linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_fabsl_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4895 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fabsl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsl_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fabsl_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fabsl_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_fabsl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
|
|
echo "configure:4928: checking for __builtin_labs declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_labs_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4943 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_labs(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_labs_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_labs_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_labs_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_labs_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_labs linkage""... $ac_c" 1>&6
|
|
echo "configure:4974: checking for __builtin_labs linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_labs_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 4981 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_labs(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:4988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_labs_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_labs_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_labs_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_labs_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_labs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6
|
|
echo "configure:5015: checking for __builtin_sqrtf declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_sqrtf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5030 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sqrtf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sqrtf_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_sqrtf linkage""... $ac_c" 1>&6
|
|
echo "configure:5061: checking for __builtin_sqrtf linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_sqrtf_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5068 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sqrtf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtf_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtf_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sqrtf_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_sqrtf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_fsqrt declaration""... $ac_c" 1>&6
|
|
echo "configure:5101: checking for __builtin_fsqrt declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_fsqrt_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5116 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fsqrt(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fsqrt_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fsqrt_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fsqrt_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_fsqrt linkage""... $ac_c" 1>&6
|
|
echo "configure:5147: checking for __builtin_fsqrt linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_fsqrt_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5154 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_fsqrt(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fsqrt_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_fsqrt_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_fsqrt_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_fsqrt | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6
|
|
echo "configure:5187: checking for __builtin_sqrtl declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_sqrtl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5202 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sqrtl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5209: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sqrtl_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_sqrtl linkage""... $ac_c" 1>&6
|
|
echo "configure:5233: checking for __builtin_sqrtl linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_sqrtl_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5240 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sqrtl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtl_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sqrtl_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sqrtl_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_sqrtl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6
|
|
echo "configure:5274: checking for __builtin_sinf declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_sinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5289 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5296: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sinf_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sinf_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_sinf linkage""... $ac_c" 1>&6
|
|
echo "configure:5320: checking for __builtin_sinf linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_sinf_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5327 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinf_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinf_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sinf_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sinf_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_sinf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6
|
|
echo "configure:5360: checking for __builtin_sin declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_sin_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5375 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sin(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sin_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sin_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sin_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sin_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_sin linkage""... $ac_c" 1>&6
|
|
echo "configure:5406: checking for __builtin_sin linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_sin_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5413 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sin(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sin_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sin_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sin_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sin_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_sin | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6
|
|
echo "configure:5446: checking for __builtin_sinl declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_sinl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5461 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sinl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5468: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sinl_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sinl_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_sinl linkage""... $ac_c" 1>&6
|
|
echo "configure:5492: checking for __builtin_sinl linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_sinl_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5499 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_sinl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinl_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_sinl_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_sinl_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_sinl_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_sinl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6
|
|
echo "configure:5533: checking for __builtin_cosf declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_cosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5548 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_cosf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5555: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_cosf_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_cosf_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_cosf linkage""... $ac_c" 1>&6
|
|
echo "configure:5579: checking for __builtin_cosf linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_cosf_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5586 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_cosf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosf_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosf_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_cosf_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_cosf_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_cosf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
|
|
echo "configure:5619: checking for __builtin_cos declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_cos_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5634 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_cos(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cos_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cos_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_cos_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_cos_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_cos linkage""... $ac_c" 1>&6
|
|
echo "configure:5665: checking for __builtin_cos linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_cos_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5672 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_cos(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cos_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cos_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_cos_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_cos_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_cos | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6
|
|
echo "configure:5705: checking for __builtin_cosl declaration" >&5
|
|
if test x${glibcpp_cv_func___builtin_cosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5720 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_cosl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_cosl_use" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_cosl_use = x"yes"; then
|
|
echo $ac_n "checking for __builtin_cosl linkage""... $ac_c" 1>&6
|
|
echo "configure:5751: checking for __builtin_cosl linkage" >&5
|
|
if test x${glibcpp_cv_func___builtin_cosl_link+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_link'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5758 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
__builtin_cosl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosl_link=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func___builtin_cosl_link=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func___builtin_cosl_link" 1>&6
|
|
if test x$glibcpp_cv_func___builtin_cosl_link = x"yes"; then
|
|
ac_tr_func=HAVE_`echo __builtin_cosl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define ${ac_tr_func} 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
|
|
|
|
dummyvar=no
|
|
if test x$dummyvar = x"yes"; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_ABS 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_LABS 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_COS 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_COSF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_COSL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_FABS 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_FABSF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_FABSL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_SIN 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_SINF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_SINL 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_FSQRT 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_SQRTF 1
|
|
EOF
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE___BUILTIN_SQRTL 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
ac_test_CXXFLAGS="${CXXFLAGS+set}"
|
|
ac_save_CXXFLAGS="$CXXFLAGS"
|
|
CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
|
|
|
|
echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
|
|
echo "configure:5856: checking for sin in -lm" >&5
|
|
ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="-lm $LIBS"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5864 "configure"
|
|
#include "confdefs.h"
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char sin();
|
|
|
|
int main() {
|
|
sin()
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
fi
|
|
rm -f conftest*
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
libm="-lm"
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="$LIBS $libm"
|
|
|
|
|
|
echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6
|
|
echo "configure:5900: checking for isinf declaration" >&5
|
|
if test x${glibcpp_cv_func_isinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5915 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
isinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5922: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_isinf_use" 1>&6
|
|
if test x$glibcpp_cv_func_isinf_use = x"yes"; then
|
|
for ac_func in isinf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:5948: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 5953 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:5976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6
|
|
echo "configure:6004: checking for isnan declaration" >&5
|
|
if test x${glibcpp_cv_func_isnan_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6019 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
isnan(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isnan_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isnan_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_isnan_use" 1>&6
|
|
if test x$glibcpp_cv_func_isnan_use = x"yes"; then
|
|
for ac_func in isnan
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6052: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6057 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for finite declaration""... $ac_c" 1>&6
|
|
echo "configure:6108: checking for finite declaration" >&5
|
|
if test x${glibcpp_cv_func_finite_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6123 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
finite(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6130: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_finite_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_finite_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_finite_use" 1>&6
|
|
if test x$glibcpp_cv_func_finite_use = x"yes"; then
|
|
for ac_func in finite
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6156: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6161 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
|
|
echo "configure:6212: checking for copysign declaration" >&5
|
|
if test x${glibcpp_cv_func_copysign_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6227 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
copysign(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_copysign_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_copysign_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_copysign_use" 1>&6
|
|
if test x$glibcpp_cv_func_copysign_use = x"yes"; then
|
|
for ac_func in copysign
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6260: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6265 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6
|
|
echo "configure:6316: checking for sincos declaration" >&5
|
|
if test x${glibcpp_cv_func_sincos_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6331 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sincos(0, 0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sincos_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sincos_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sincos_use" 1>&6
|
|
if test x$glibcpp_cv_func_sincos_use = x"yes"; then
|
|
for ac_func in sincos
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6364: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6369 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6
|
|
echo "configure:6420: checking for fpclass declaration" >&5
|
|
if test x${glibcpp_cv_func_fpclass_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6435 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
fpclass(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6442: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fpclass_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fpclass_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_fpclass_use" 1>&6
|
|
if test x$glibcpp_cv_func_fpclass_use = x"yes"; then
|
|
for ac_func in fpclass
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6468: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6473 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6
|
|
echo "configure:6524: checking for qfpclass declaration" >&5
|
|
if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6539 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
qfpclass(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6546: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_qfpclass_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_qfpclass_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_qfpclass_use" 1>&6
|
|
if test x$glibcpp_cv_func_qfpclass_use = x"yes"; then
|
|
for ac_func in qfpclass
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6572: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6577 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6
|
|
echo "configure:6629: checking for isnanf declaration" >&5
|
|
if test x${glibcpp_cv_func_isnanf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6644 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
isnanf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isnanf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isnanf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_isnanf_use" 1>&6
|
|
if test x$glibcpp_cv_func_isnanf_use = x"yes"; then
|
|
for ac_func in isnanf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6677: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6682 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6
|
|
echo "configure:6733: checking for isinff declaration" >&5
|
|
if test x${glibcpp_cv_func_isinff_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6748 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
isinff(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isinff_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isinff_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_isinff_use" 1>&6
|
|
if test x$glibcpp_cv_func_isinff_use = x"yes"; then
|
|
for ac_func in isinff
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6781: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6786 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for acosf declaration""... $ac_c" 1>&6
|
|
echo "configure:6837: checking for acosf declaration" >&5
|
|
if test x${glibcpp_cv_func_acosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_acosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6852 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
acosf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_acosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_acosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_acosf_use" 1>&6
|
|
if test x$glibcpp_cv_func_acosf_use = x"yes"; then
|
|
for ac_func in acosf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6885: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6890 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for asinf declaration""... $ac_c" 1>&6
|
|
echo "configure:6941: checking for asinf declaration" >&5
|
|
if test x${glibcpp_cv_func_asinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_asinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6956 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
asinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:6963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_asinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_asinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_asinf_use" 1>&6
|
|
if test x$glibcpp_cv_func_asinf_use = x"yes"; then
|
|
for ac_func in asinf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:6989: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 6994 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for atanf declaration""... $ac_c" 1>&6
|
|
echo "configure:7045: checking for atanf declaration" >&5
|
|
if test x${glibcpp_cv_func_atanf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_atanf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7060 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
atanf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7067: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_atanf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_atanf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_atanf_use" 1>&6
|
|
if test x$glibcpp_cv_func_atanf_use = x"yes"; then
|
|
for ac_func in atanf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7093: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7098 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for ceilf declaration""... $ac_c" 1>&6
|
|
echo "configure:7149: checking for ceilf declaration" >&5
|
|
if test x${glibcpp_cv_func_ceilf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_ceilf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7164 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
ceilf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7171: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ceilf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ceilf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_ceilf_use" 1>&6
|
|
if test x$glibcpp_cv_func_ceilf_use = x"yes"; then
|
|
for ac_func in ceilf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7197: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7202 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for cosf declaration""... $ac_c" 1>&6
|
|
echo "configure:7253: checking for cosf declaration" >&5
|
|
if test x${glibcpp_cv_func_cosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_cosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7268 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
cosf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_cosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_cosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_cosf_use" 1>&6
|
|
if test x$glibcpp_cv_func_cosf_use = x"yes"; then
|
|
for ac_func in cosf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7301: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7306 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for coshf declaration""... $ac_c" 1>&6
|
|
echo "configure:7357: checking for coshf declaration" >&5
|
|
if test x${glibcpp_cv_func_coshf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_coshf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7372 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
coshf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7379: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_coshf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_coshf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_coshf_use" 1>&6
|
|
if test x$glibcpp_cv_func_coshf_use = x"yes"; then
|
|
for ac_func in coshf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7405: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7410 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
|
|
echo "configure:7461: checking for fabsf declaration" >&5
|
|
if test x${glibcpp_cv_func_fabsf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7476 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
fabsf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7483: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fabsf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fabsf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_fabsf_use" 1>&6
|
|
if test x$glibcpp_cv_func_fabsf_use = x"yes"; then
|
|
for ac_func in fabsf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7509: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7514 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for floorf declaration""... $ac_c" 1>&6
|
|
echo "configure:7565: checking for floorf declaration" >&5
|
|
if test x${glibcpp_cv_func_floorf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_floorf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7580 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
floorf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_floorf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_floorf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_floorf_use" 1>&6
|
|
if test x$glibcpp_cv_func_floorf_use = x"yes"; then
|
|
for ac_func in floorf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7613: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7618 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
|
|
echo "configure:7669: checking for fmodf declaration" >&5
|
|
if test x${glibcpp_cv_func_fmodf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7684 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
fmodf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7691: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fmodf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fmodf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_fmodf_use" 1>&6
|
|
if test x$glibcpp_cv_func_fmodf_use = x"yes"; then
|
|
for ac_func in fmodf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7717: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7722 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
|
|
echo "configure:7773: checking for frexpf declaration" >&5
|
|
if test x${glibcpp_cv_func_frexpf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7788 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
frexpf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_frexpf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_frexpf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_frexpf_use" 1>&6
|
|
if test x$glibcpp_cv_func_frexpf_use = x"yes"; then
|
|
for ac_func in frexpf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7821: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7826 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
|
|
echo "configure:7877: checking for ldexpf declaration" >&5
|
|
if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7892 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
ldexpf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7899: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ldexpf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ldexpf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_ldexpf_use" 1>&6
|
|
if test x$glibcpp_cv_func_ldexpf_use = x"yes"; then
|
|
for ac_func in ldexpf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:7925: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7930 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:7953: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
|
|
echo "configure:7981: checking for logf declaration" >&5
|
|
if test x${glibcpp_cv_func_logf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 7996 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
logf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8003: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_logf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_logf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_logf_use" 1>&6
|
|
if test x$glibcpp_cv_func_logf_use = x"yes"; then
|
|
for ac_func in logf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8029: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8034 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
|
|
echo "configure:8085: checking for log10f declaration" >&5
|
|
if test x${glibcpp_cv_func_log10f_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8100 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
log10f(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_log10f_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_log10f_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_log10f_use" 1>&6
|
|
if test x$glibcpp_cv_func_log10f_use = x"yes"; then
|
|
for ac_func in log10f
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8133: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8138 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
|
|
echo "configure:8189: checking for modff declaration" >&5
|
|
if test x${glibcpp_cv_func_modff_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8204 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
modff(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_modff_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_modff_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_modff_use" 1>&6
|
|
if test x$glibcpp_cv_func_modff_use = x"yes"; then
|
|
for ac_func in modff
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8237: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8242 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
|
|
echo "configure:8293: checking for powf declaration" >&5
|
|
if test x${glibcpp_cv_func_powf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8308 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
powf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8315: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_powf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_powf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_powf_use" 1>&6
|
|
if test x$glibcpp_cv_func_powf_use = x"yes"; then
|
|
for ac_func in powf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8341: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8346 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sinf declaration""... $ac_c" 1>&6
|
|
echo "configure:8397: checking for sinf declaration" >&5
|
|
if test x${glibcpp_cv_func_sinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8412 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8419: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sinf_use" 1>&6
|
|
if test x$glibcpp_cv_func_sinf_use = x"yes"; then
|
|
for ac_func in sinf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8445: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8450 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sinhf declaration""... $ac_c" 1>&6
|
|
echo "configure:8501: checking for sinhf declaration" >&5
|
|
if test x${glibcpp_cv_func_sinhf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sinhf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8516 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sinhf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8523: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinhf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinhf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sinhf_use" 1>&6
|
|
if test x$glibcpp_cv_func_sinhf_use = x"yes"; then
|
|
for ac_func in sinhf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8549: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8554 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
|
|
echo "configure:8605: checking for sqrtf declaration" >&5
|
|
if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8620 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sqrtf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8627: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sqrtf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sqrtf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sqrtf_use" 1>&6
|
|
if test x$glibcpp_cv_func_sqrtf_use = x"yes"; then
|
|
for ac_func in sqrtf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8653: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8658 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for tanf declaration""... $ac_c" 1>&6
|
|
echo "configure:8709: checking for tanf declaration" >&5
|
|
if test x${glibcpp_cv_func_tanf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_tanf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8724 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
tanf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_tanf_use" 1>&6
|
|
if test x$glibcpp_cv_func_tanf_use = x"yes"; then
|
|
for ac_func in tanf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8757: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8762 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for tanhf declaration""... $ac_c" 1>&6
|
|
echo "configure:8813: checking for tanhf declaration" >&5
|
|
if test x${glibcpp_cv_func_tanhf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_tanhf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8828 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
tanhf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8835: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanhf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanhf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_tanhf_use" 1>&6
|
|
if test x$glibcpp_cv_func_tanhf_use = x"yes"; then
|
|
for ac_func in tanhf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8861: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8866 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
|
|
echo "configure:8917: checking for sincosf declaration" >&5
|
|
if test x${glibcpp_cv_func_sincosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8932 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sincosf(0, 0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sincosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sincosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sincosf_use" 1>&6
|
|
if test x$glibcpp_cv_func_sincosf_use = x"yes"; then
|
|
for ac_func in sincosf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:8965: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 8970 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:8993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
|
|
echo "configure:9021: checking for finitef declaration" >&5
|
|
if test x${glibcpp_cv_func_finitef_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9036 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
finitef(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9043: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_finitef_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_finitef_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_finitef_use" 1>&6
|
|
if test x$glibcpp_cv_func_finitef_use = x"yes"; then
|
|
for ac_func in finitef
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9069: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9074 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
|
|
echo "configure:9126: checking for isnanl declaration" >&5
|
|
if test x${glibcpp_cv_func_isnanl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9141 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
isnanl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9148: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isnanl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isnanl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_isnanl_use" 1>&6
|
|
if test x$glibcpp_cv_func_isnanl_use = x"yes"; then
|
|
for ac_func in isnanl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9174: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9179 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
|
|
echo "configure:9230: checking for isinfl declaration" >&5
|
|
if test x${glibcpp_cv_func_isinfl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9245 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
isinfl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9252: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isinfl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_isinfl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_isinfl_use" 1>&6
|
|
if test x$glibcpp_cv_func_isinfl_use = x"yes"; then
|
|
for ac_func in isinfl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9278: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9283 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
|
|
echo "configure:9334: checking for copysignl declaration" >&5
|
|
if test x${glibcpp_cv_func_copysignl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9349 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
copysignl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9356: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_copysignl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_copysignl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_copysignl_use" 1>&6
|
|
if test x$glibcpp_cv_func_copysignl_use = x"yes"; then
|
|
for ac_func in copysignl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9382: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9387 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for acosl declaration""... $ac_c" 1>&6
|
|
echo "configure:9438: checking for acosl declaration" >&5
|
|
if test x${glibcpp_cv_func_acosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_acosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9453 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
acosl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9460: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_acosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_acosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_acosl_use" 1>&6
|
|
if test x$glibcpp_cv_func_acosl_use = x"yes"; then
|
|
for ac_func in acosl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9486: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9491 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for asinl declaration""... $ac_c" 1>&6
|
|
echo "configure:9542: checking for asinl declaration" >&5
|
|
if test x${glibcpp_cv_func_asinl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_asinl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9557 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
asinl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9564: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_asinl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_asinl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_asinl_use" 1>&6
|
|
if test x$glibcpp_cv_func_asinl_use = x"yes"; then
|
|
for ac_func in asinl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9590: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9595 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for atanl declaration""... $ac_c" 1>&6
|
|
echo "configure:9646: checking for atanl declaration" >&5
|
|
if test x${glibcpp_cv_func_atanl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_atanl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9661 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
atanl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9668: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_atanl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_atanl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_atanl_use" 1>&6
|
|
if test x$glibcpp_cv_func_atanl_use = x"yes"; then
|
|
for ac_func in atanl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9694: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9699 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
|
|
echo "configure:9750: checking for atan2l declaration" >&5
|
|
if test x${glibcpp_cv_func_atan2l_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9765 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
atan2l(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_atan2l_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_atan2l_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_atan2l_use" 1>&6
|
|
if test x$glibcpp_cv_func_atan2l_use = x"yes"; then
|
|
for ac_func in atan2l
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9798: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9803 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for ceill declaration""... $ac_c" 1>&6
|
|
echo "configure:9854: checking for ceill declaration" >&5
|
|
if test x${glibcpp_cv_func_ceill_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_ceill_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9869 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
ceill(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9876: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ceill_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ceill_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_ceill_use" 1>&6
|
|
if test x$glibcpp_cv_func_ceill_use = x"yes"; then
|
|
for ac_func in ceill
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:9902: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9907 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for cosl declaration""... $ac_c" 1>&6
|
|
echo "configure:9958: checking for cosl declaration" >&5
|
|
if test x${glibcpp_cv_func_cosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_cosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 9973 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
cosl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:9980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_cosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_cosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_cosl_use" 1>&6
|
|
if test x$glibcpp_cv_func_cosl_use = x"yes"; then
|
|
for ac_func in cosl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10006: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10011 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for coshl declaration""... $ac_c" 1>&6
|
|
echo "configure:10062: checking for coshl declaration" >&5
|
|
if test x${glibcpp_cv_func_coshl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_coshl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10077 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
coshl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_coshl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_coshl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_coshl_use" 1>&6
|
|
if test x$glibcpp_cv_func_coshl_use = x"yes"; then
|
|
for ac_func in coshl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10110: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10115 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
|
|
echo "configure:10166: checking for expl declaration" >&5
|
|
if test x${glibcpp_cv_func_expl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10181 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
expl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_expl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_expl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_expl_use" 1>&6
|
|
if test x$glibcpp_cv_func_expl_use = x"yes"; then
|
|
for ac_func in expl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10214: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10219 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
|
|
echo "configure:10270: checking for fabsl declaration" >&5
|
|
if test x${glibcpp_cv_func_fabsl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10285 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
fabsl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fabsl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fabsl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_fabsl_use" 1>&6
|
|
if test x$glibcpp_cv_func_fabsl_use = x"yes"; then
|
|
for ac_func in fabsl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10318: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10323 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for floorl declaration""... $ac_c" 1>&6
|
|
echo "configure:10374: checking for floorl declaration" >&5
|
|
if test x${glibcpp_cv_func_floorl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_floorl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10389 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
floorl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10396: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_floorl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_floorl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_floorl_use" 1>&6
|
|
if test x$glibcpp_cv_func_floorl_use = x"yes"; then
|
|
for ac_func in floorl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10422: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10427 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
|
|
echo "configure:10478: checking for fmodl declaration" >&5
|
|
if test x${glibcpp_cv_func_fmodl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10493 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
fmodl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10500: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fmodl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_fmodl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_fmodl_use" 1>&6
|
|
if test x$glibcpp_cv_func_fmodl_use = x"yes"; then
|
|
for ac_func in fmodl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10526: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10531 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
|
|
echo "configure:10582: checking for frexpl declaration" >&5
|
|
if test x${glibcpp_cv_func_frexpl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10597 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
frexpl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_frexpl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_frexpl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_frexpl_use" 1>&6
|
|
if test x$glibcpp_cv_func_frexpl_use = x"yes"; then
|
|
for ac_func in frexpl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10630: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10635 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
|
|
echo "configure:10686: checking for ldexpl declaration" >&5
|
|
if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10701 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
ldexpl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10708: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ldexpl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_ldexpl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_ldexpl_use" 1>&6
|
|
if test x$glibcpp_cv_func_ldexpl_use = x"yes"; then
|
|
for ac_func in ldexpl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10734: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10739 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
|
|
echo "configure:10790: checking for logl declaration" >&5
|
|
if test x${glibcpp_cv_func_logl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10805 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
logl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10812: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_logl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_logl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_logl_use" 1>&6
|
|
if test x$glibcpp_cv_func_logl_use = x"yes"; then
|
|
for ac_func in logl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10838: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10843 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
|
|
echo "configure:10894: checking for log10l declaration" >&5
|
|
if test x${glibcpp_cv_func_log10l_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10909 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
log10l(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10916: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_log10l_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_log10l_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_log10l_use" 1>&6
|
|
if test x$glibcpp_cv_func_log10l_use = x"yes"; then
|
|
for ac_func in log10l
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:10942: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 10947 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:10970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
|
|
echo "configure:10998: checking for modfl declaration" >&5
|
|
if test x${glibcpp_cv_func_modfl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11013 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
modfl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11020: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_modfl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_modfl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_modfl_use" 1>&6
|
|
if test x$glibcpp_cv_func_modfl_use = x"yes"; then
|
|
for ac_func in modfl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11046: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11051 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
|
|
echo "configure:11102: checking for powl declaration" >&5
|
|
if test x${glibcpp_cv_func_powl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11117 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
powl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11124: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_powl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_powl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_powl_use" 1>&6
|
|
if test x$glibcpp_cv_func_powl_use = x"yes"; then
|
|
for ac_func in powl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11150: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11155 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sinl declaration""... $ac_c" 1>&6
|
|
echo "configure:11206: checking for sinl declaration" >&5
|
|
if test x${glibcpp_cv_func_sinl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sinl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11221 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sinl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11228: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sinl_use" 1>&6
|
|
if test x$glibcpp_cv_func_sinl_use = x"yes"; then
|
|
for ac_func in sinl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11254: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11259 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sinhl declaration""... $ac_c" 1>&6
|
|
echo "configure:11310: checking for sinhl declaration" >&5
|
|
if test x${glibcpp_cv_func_sinhl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sinhl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11325 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sinhl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinhl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sinhl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sinhl_use" 1>&6
|
|
if test x$glibcpp_cv_func_sinhl_use = x"yes"; then
|
|
for ac_func in sinhl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11358: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11363 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
|
|
echo "configure:11414: checking for sqrtl declaration" >&5
|
|
if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11429 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sqrtl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sqrtl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sqrtl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sqrtl_use" 1>&6
|
|
if test x$glibcpp_cv_func_sqrtl_use = x"yes"; then
|
|
for ac_func in sqrtl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11462: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11467 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for tanl declaration""... $ac_c" 1>&6
|
|
echo "configure:11518: checking for tanl declaration" >&5
|
|
if test x${glibcpp_cv_func_tanl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_tanl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11533 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
tanl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_tanl_use" 1>&6
|
|
if test x$glibcpp_cv_func_tanl_use = x"yes"; then
|
|
for ac_func in tanl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11566: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11571 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for tanhl declaration""... $ac_c" 1>&6
|
|
echo "configure:11622: checking for tanhl declaration" >&5
|
|
if test x${glibcpp_cv_func_tanhl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_tanhl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11637 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
tanhl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11644: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanhl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_tanhl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_tanhl_use" 1>&6
|
|
if test x$glibcpp_cv_func_tanhl_use = x"yes"; then
|
|
for ac_func in tanhl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11670: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11675 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
|
|
echo "configure:11726: checking for sincosl declaration" >&5
|
|
if test x${glibcpp_cv_func_sincosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11741 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
sincosl(0, 0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11748: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sincosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_sincosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_sincosl_use" 1>&6
|
|
if test x$glibcpp_cv_func_sincosl_use = x"yes"; then
|
|
for ac_func in sincosl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11774: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11779 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6
|
|
echo "configure:11830: checking for finitel declaration" >&5
|
|
if test x${glibcpp_cv_func_finitel_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11845 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
finitel(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11852: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_finitel_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_finitel_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_finitel_use" 1>&6
|
|
if test x$glibcpp_cv_func_finitel_use = x"yes"; then
|
|
for ac_func in finitel
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11878: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11883 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
|
|
echo "configure:11935: checking for _isinf declaration" >&5
|
|
if test x${glibcpp_cv_func__isinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11950 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_isinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:11957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__isinf_use" 1>&6
|
|
if test x$glibcpp_cv_func__isinf_use = x"yes"; then
|
|
for ac_func in _isinf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:11983: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 11988 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
|
|
echo "configure:12039: checking for _isnan declaration" >&5
|
|
if test x${glibcpp_cv_func__isnan_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12054 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_isnan(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isnan_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isnan_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__isnan_use" 1>&6
|
|
if test x$glibcpp_cv_func__isnan_use = x"yes"; then
|
|
for ac_func in _isnan
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12087: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12092 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
|
|
echo "configure:12143: checking for _finite declaration" >&5
|
|
if test x${glibcpp_cv_func__finite_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12158 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_finite(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12165: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__finite_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__finite_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__finite_use" 1>&6
|
|
if test x$glibcpp_cv_func__finite_use = x"yes"; then
|
|
for ac_func in _finite
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12191: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12196 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
|
|
echo "configure:12247: checking for _copysign declaration" >&5
|
|
if test x${glibcpp_cv_func__copysign_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12262 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_copysign(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__copysign_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__copysign_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__copysign_use" 1>&6
|
|
if test x$glibcpp_cv_func__copysign_use = x"yes"; then
|
|
for ac_func in _copysign
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12295: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12300 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
|
|
echo "configure:12351: checking for _sincos declaration" >&5
|
|
if test x${glibcpp_cv_func__sincos_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12366 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sincos(0, 0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sincos_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sincos_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sincos_use" 1>&6
|
|
if test x$glibcpp_cv_func__sincos_use = x"yes"; then
|
|
for ac_func in _sincos
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12399: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12404 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
|
|
echo "configure:12455: checking for _fpclass declaration" >&5
|
|
if test x${glibcpp_cv_func__fpclass_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12470 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_fpclass(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12477: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fpclass_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fpclass_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__fpclass_use" 1>&6
|
|
if test x$glibcpp_cv_func__fpclass_use = x"yes"; then
|
|
for ac_func in _fpclass
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12503: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12508 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
|
|
echo "configure:12559: checking for _qfpclass declaration" >&5
|
|
if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12574 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_qfpclass(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__qfpclass_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__qfpclass_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__qfpclass_use" 1>&6
|
|
if test x$glibcpp_cv_func__qfpclass_use = x"yes"; then
|
|
for ac_func in _qfpclass
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12607: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12612 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
|
|
echo "configure:12664: checking for _isnanf declaration" >&5
|
|
if test x${glibcpp_cv_func__isnanf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12679 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_isnanf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isnanf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isnanf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__isnanf_use" 1>&6
|
|
if test x$glibcpp_cv_func__isnanf_use = x"yes"; then
|
|
for ac_func in _isnanf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12712: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12717 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
|
|
echo "configure:12768: checking for _isinff declaration" >&5
|
|
if test x${glibcpp_cv_func__isinff_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12783 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_isinff(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12790: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isinff_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isinff_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__isinff_use" 1>&6
|
|
if test x$glibcpp_cv_func__isinff_use = x"yes"; then
|
|
for ac_func in _isinff
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12816: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12821 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _acosf declaration""... $ac_c" 1>&6
|
|
echo "configure:12872: checking for _acosf declaration" >&5
|
|
if test x${glibcpp_cv_func__acosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__acosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12887 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_acosf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__acosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__acosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__acosf_use" 1>&6
|
|
if test x$glibcpp_cv_func__acosf_use = x"yes"; then
|
|
for ac_func in _acosf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:12920: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12925 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _asinf declaration""... $ac_c" 1>&6
|
|
echo "configure:12976: checking for _asinf declaration" >&5
|
|
if test x${glibcpp_cv_func__asinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__asinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 12991 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_asinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:12998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__asinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__asinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__asinf_use" 1>&6
|
|
if test x$glibcpp_cv_func__asinf_use = x"yes"; then
|
|
for ac_func in _asinf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13024: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13029 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _atanf declaration""... $ac_c" 1>&6
|
|
echo "configure:13080: checking for _atanf declaration" >&5
|
|
if test x${glibcpp_cv_func__atanf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__atanf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13095 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_atanf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13102: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__atanf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__atanf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__atanf_use" 1>&6
|
|
if test x$glibcpp_cv_func__atanf_use = x"yes"; then
|
|
for ac_func in _atanf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13128: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13133 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _ceilf declaration""... $ac_c" 1>&6
|
|
echo "configure:13184: checking for _ceilf declaration" >&5
|
|
if test x${glibcpp_cv_func__ceilf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__ceilf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13199 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_ceilf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ceilf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ceilf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__ceilf_use" 1>&6
|
|
if test x$glibcpp_cv_func__ceilf_use = x"yes"; then
|
|
for ac_func in _ceilf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13232: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13237 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _cosf declaration""... $ac_c" 1>&6
|
|
echo "configure:13288: checking for _cosf declaration" >&5
|
|
if test x${glibcpp_cv_func__cosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__cosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13303 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_cosf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__cosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__cosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__cosf_use" 1>&6
|
|
if test x$glibcpp_cv_func__cosf_use = x"yes"; then
|
|
for ac_func in _cosf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13336: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13341 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _coshf declaration""... $ac_c" 1>&6
|
|
echo "configure:13392: checking for _coshf declaration" >&5
|
|
if test x${glibcpp_cv_func__coshf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__coshf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13407 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_coshf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__coshf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__coshf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__coshf_use" 1>&6
|
|
if test x$glibcpp_cv_func__coshf_use = x"yes"; then
|
|
for ac_func in _coshf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13440: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13445 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
|
|
echo "configure:13496: checking for _fabsf declaration" >&5
|
|
if test x${glibcpp_cv_func__fabsf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13511 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_fabsf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fabsf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fabsf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__fabsf_use" 1>&6
|
|
if test x$glibcpp_cv_func__fabsf_use = x"yes"; then
|
|
for ac_func in _fabsf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13544: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13549 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _floorf declaration""... $ac_c" 1>&6
|
|
echo "configure:13600: checking for _floorf declaration" >&5
|
|
if test x${glibcpp_cv_func__floorf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__floorf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13615 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_floorf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13622: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__floorf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__floorf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__floorf_use" 1>&6
|
|
if test x$glibcpp_cv_func__floorf_use = x"yes"; then
|
|
for ac_func in _floorf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13648: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13653 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
|
|
echo "configure:13704: checking for _fmodf declaration" >&5
|
|
if test x${glibcpp_cv_func__fmodf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13719 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_fmodf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fmodf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fmodf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__fmodf_use" 1>&6
|
|
if test x$glibcpp_cv_func__fmodf_use = x"yes"; then
|
|
for ac_func in _fmodf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13752: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13757 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
|
|
echo "configure:13808: checking for _frexpf declaration" >&5
|
|
if test x${glibcpp_cv_func__frexpf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13823 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_frexpf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__frexpf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__frexpf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__frexpf_use" 1>&6
|
|
if test x$glibcpp_cv_func__frexpf_use = x"yes"; then
|
|
for ac_func in _frexpf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13856: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13861 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
|
|
echo "configure:13912: checking for _ldexpf declaration" >&5
|
|
if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13927 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_ldexpf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13934: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ldexpf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ldexpf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__ldexpf_use" 1>&6
|
|
if test x$glibcpp_cv_func__ldexpf_use = x"yes"; then
|
|
for ac_func in _ldexpf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:13960: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 13965 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:13988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
|
|
echo "configure:14016: checking for _logf declaration" >&5
|
|
if test x${glibcpp_cv_func__logf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14031 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_logf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__logf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__logf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__logf_use" 1>&6
|
|
if test x$glibcpp_cv_func__logf_use = x"yes"; then
|
|
for ac_func in _logf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14064: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14069 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
|
|
echo "configure:14120: checking for _log10f declaration" >&5
|
|
if test x${glibcpp_cv_func__log10f_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14135 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_log10f(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__log10f_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__log10f_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__log10f_use" 1>&6
|
|
if test x$glibcpp_cv_func__log10f_use = x"yes"; then
|
|
for ac_func in _log10f
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14168: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14173 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
|
|
echo "configure:14224: checking for _modff declaration" >&5
|
|
if test x${glibcpp_cv_func__modff_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14239 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_modff(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__modff_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__modff_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__modff_use" 1>&6
|
|
if test x$glibcpp_cv_func__modff_use = x"yes"; then
|
|
for ac_func in _modff
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14272: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14277 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
|
|
echo "configure:14328: checking for _powf declaration" >&5
|
|
if test x${glibcpp_cv_func__powf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14343 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_powf(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14350: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__powf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__powf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__powf_use" 1>&6
|
|
if test x$glibcpp_cv_func__powf_use = x"yes"; then
|
|
for ac_func in _powf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14376: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14381 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sinf declaration""... $ac_c" 1>&6
|
|
echo "configure:14432: checking for _sinf declaration" >&5
|
|
if test x${glibcpp_cv_func__sinf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sinf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14447 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sinf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sinf_use" 1>&6
|
|
if test x$glibcpp_cv_func__sinf_use = x"yes"; then
|
|
for ac_func in _sinf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14480: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14485 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sinhf declaration""... $ac_c" 1>&6
|
|
echo "configure:14536: checking for _sinhf declaration" >&5
|
|
if test x${glibcpp_cv_func__sinhf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sinhf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14551 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sinhf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinhf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinhf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sinhf_use" 1>&6
|
|
if test x$glibcpp_cv_func__sinhf_use = x"yes"; then
|
|
for ac_func in _sinhf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14584: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14589 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
|
|
echo "configure:14640: checking for _sqrtf declaration" >&5
|
|
if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14655 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sqrtf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sqrtf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sqrtf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sqrtf_use" 1>&6
|
|
if test x$glibcpp_cv_func__sqrtf_use = x"yes"; then
|
|
for ac_func in _sqrtf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14688: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14693 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _tanf declaration""... $ac_c" 1>&6
|
|
echo "configure:14744: checking for _tanf declaration" >&5
|
|
if test x${glibcpp_cv_func__tanf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__tanf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14759 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_tanf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__tanf_use" 1>&6
|
|
if test x$glibcpp_cv_func__tanf_use = x"yes"; then
|
|
for ac_func in _tanf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14792: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14797 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _tanhf declaration""... $ac_c" 1>&6
|
|
echo "configure:14848: checking for _tanhf declaration" >&5
|
|
if test x${glibcpp_cv_func__tanhf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__tanhf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14863 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_tanhf(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14870: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanhf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanhf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__tanhf_use" 1>&6
|
|
if test x$glibcpp_cv_func__tanhf_use = x"yes"; then
|
|
for ac_func in _tanhf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:14896: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14901 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
|
|
echo "configure:14952: checking for _sincosf declaration" >&5
|
|
if test x${glibcpp_cv_func__sincosf_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 14967 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sincosf(0, 0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:14974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sincosf_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sincosf_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sincosf_use" 1>&6
|
|
if test x$glibcpp_cv_func__sincosf_use = x"yes"; then
|
|
for ac_func in _sincosf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15000: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15005 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
|
|
echo "configure:15056: checking for _finitef declaration" >&5
|
|
if test x${glibcpp_cv_func__finitef_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15071 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_finitef(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__finitef_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__finitef_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__finitef_use" 1>&6
|
|
if test x$glibcpp_cv_func__finitef_use = x"yes"; then
|
|
for ac_func in _finitef
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15104: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15109 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
|
|
echo "configure:15161: checking for _isnanl declaration" >&5
|
|
if test x${glibcpp_cv_func__isnanl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15176 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_isnanl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15183: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isnanl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isnanl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__isnanl_use" 1>&6
|
|
if test x$glibcpp_cv_func__isnanl_use = x"yes"; then
|
|
for ac_func in _isnanl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15209: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15214 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
|
|
echo "configure:15265: checking for _isinfl declaration" >&5
|
|
if test x${glibcpp_cv_func__isinfl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15280 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_isinfl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isinfl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__isinfl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__isinfl_use" 1>&6
|
|
if test x$glibcpp_cv_func__isinfl_use = x"yes"; then
|
|
for ac_func in _isinfl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15313: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15318 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
|
|
echo "configure:15369: checking for _copysignl declaration" >&5
|
|
if test x${glibcpp_cv_func__copysignl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15384 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_copysignl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15391: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__copysignl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__copysignl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__copysignl_use" 1>&6
|
|
if test x$glibcpp_cv_func__copysignl_use = x"yes"; then
|
|
for ac_func in _copysignl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15417: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15422 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15445: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _acosl declaration""... $ac_c" 1>&6
|
|
echo "configure:15473: checking for _acosl declaration" >&5
|
|
if test x${glibcpp_cv_func__acosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__acosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15488 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_acosl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15495: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__acosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__acosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__acosl_use" 1>&6
|
|
if test x$glibcpp_cv_func__acosl_use = x"yes"; then
|
|
for ac_func in _acosl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15521: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15526 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _asinl declaration""... $ac_c" 1>&6
|
|
echo "configure:15577: checking for _asinl declaration" >&5
|
|
if test x${glibcpp_cv_func__asinl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__asinl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15592 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_asinl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15599: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__asinl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__asinl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__asinl_use" 1>&6
|
|
if test x$glibcpp_cv_func__asinl_use = x"yes"; then
|
|
for ac_func in _asinl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15625: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15630 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _atanl declaration""... $ac_c" 1>&6
|
|
echo "configure:15681: checking for _atanl declaration" >&5
|
|
if test x${glibcpp_cv_func__atanl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__atanl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15696 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_atanl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__atanl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__atanl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__atanl_use" 1>&6
|
|
if test x$glibcpp_cv_func__atanl_use = x"yes"; then
|
|
for ac_func in _atanl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15729: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15734 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
|
|
echo "configure:15785: checking for _atan2l declaration" >&5
|
|
if test x${glibcpp_cv_func__atan2l_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15800 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_atan2l(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__atan2l_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__atan2l_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__atan2l_use" 1>&6
|
|
if test x$glibcpp_cv_func__atan2l_use = x"yes"; then
|
|
for ac_func in _atan2l
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15833: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15838 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _ceill declaration""... $ac_c" 1>&6
|
|
echo "configure:15889: checking for _ceill declaration" >&5
|
|
if test x${glibcpp_cv_func__ceill_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__ceill_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15904 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_ceill(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ceill_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ceill_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__ceill_use" 1>&6
|
|
if test x$glibcpp_cv_func__ceill_use = x"yes"; then
|
|
for ac_func in _ceill
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:15937: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 15942 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:15965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _cosl declaration""... $ac_c" 1>&6
|
|
echo "configure:15993: checking for _cosl declaration" >&5
|
|
if test x${glibcpp_cv_func__cosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__cosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16008 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_cosl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__cosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__cosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__cosl_use" 1>&6
|
|
if test x$glibcpp_cv_func__cosl_use = x"yes"; then
|
|
for ac_func in _cosl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16041: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16046 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _coshl declaration""... $ac_c" 1>&6
|
|
echo "configure:16097: checking for _coshl declaration" >&5
|
|
if test x${glibcpp_cv_func__coshl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__coshl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16112 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_coshl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__coshl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__coshl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__coshl_use" 1>&6
|
|
if test x$glibcpp_cv_func__coshl_use = x"yes"; then
|
|
for ac_func in _coshl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16145: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16150 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
|
|
echo "configure:16201: checking for _expl declaration" >&5
|
|
if test x${glibcpp_cv_func__expl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16216 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_expl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__expl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__expl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__expl_use" 1>&6
|
|
if test x$glibcpp_cv_func__expl_use = x"yes"; then
|
|
for ac_func in _expl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16249: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16254 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
|
|
echo "configure:16305: checking for _fabsl declaration" >&5
|
|
if test x${glibcpp_cv_func__fabsl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16320 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_fabsl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16327: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fabsl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fabsl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__fabsl_use" 1>&6
|
|
if test x$glibcpp_cv_func__fabsl_use = x"yes"; then
|
|
for ac_func in _fabsl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16353: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16358 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _floorl declaration""... $ac_c" 1>&6
|
|
echo "configure:16409: checking for _floorl declaration" >&5
|
|
if test x${glibcpp_cv_func__floorl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__floorl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16424 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_floorl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16431: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__floorl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__floorl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__floorl_use" 1>&6
|
|
if test x$glibcpp_cv_func__floorl_use = x"yes"; then
|
|
for ac_func in _floorl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16457: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16462 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
|
|
echo "configure:16513: checking for _fmodl declaration" >&5
|
|
if test x${glibcpp_cv_func__fmodl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16528 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_fmodl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fmodl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__fmodl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__fmodl_use" 1>&6
|
|
if test x$glibcpp_cv_func__fmodl_use = x"yes"; then
|
|
for ac_func in _fmodl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16561: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16566 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
|
|
echo "configure:16617: checking for _frexpl declaration" >&5
|
|
if test x${glibcpp_cv_func__frexpl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16632 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_frexpl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16639: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__frexpl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__frexpl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__frexpl_use" 1>&6
|
|
if test x$glibcpp_cv_func__frexpl_use = x"yes"; then
|
|
for ac_func in _frexpl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16665: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16670 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
|
|
echo "configure:16721: checking for _ldexpl declaration" >&5
|
|
if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16736 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_ldexpl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ldexpl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__ldexpl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__ldexpl_use" 1>&6
|
|
if test x$glibcpp_cv_func__ldexpl_use = x"yes"; then
|
|
for ac_func in _ldexpl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16769: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16774 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
|
|
echo "configure:16825: checking for _logl declaration" >&5
|
|
if test x${glibcpp_cv_func__logl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16840 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_logl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16847: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__logl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__logl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__logl_use" 1>&6
|
|
if test x$glibcpp_cv_func__logl_use = x"yes"; then
|
|
for ac_func in _logl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16873: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16878 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
|
|
echo "configure:16929: checking for _log10l declaration" >&5
|
|
if test x${glibcpp_cv_func__log10l_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16944 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_log10l(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:16951: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__log10l_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__log10l_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__log10l_use" 1>&6
|
|
if test x$glibcpp_cv_func__log10l_use = x"yes"; then
|
|
for ac_func in _log10l
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:16977: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 16982 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
|
|
echo "configure:17033: checking for _modfl declaration" >&5
|
|
if test x${glibcpp_cv_func__modfl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17048 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_modfl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17055: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__modfl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__modfl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__modfl_use" 1>&6
|
|
if test x$glibcpp_cv_func__modfl_use = x"yes"; then
|
|
for ac_func in _modfl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17081: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17086 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
|
|
echo "configure:17137: checking for _powl declaration" >&5
|
|
if test x${glibcpp_cv_func__powl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17152 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_powl(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__powl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__powl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__powl_use" 1>&6
|
|
if test x$glibcpp_cv_func__powl_use = x"yes"; then
|
|
for ac_func in _powl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17185: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17190 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sinl declaration""... $ac_c" 1>&6
|
|
echo "configure:17241: checking for _sinl declaration" >&5
|
|
if test x${glibcpp_cv_func__sinl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sinl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17256 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sinl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sinl_use" 1>&6
|
|
if test x$glibcpp_cv_func__sinl_use = x"yes"; then
|
|
for ac_func in _sinl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17289: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17294 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17317: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sinhl declaration""... $ac_c" 1>&6
|
|
echo "configure:17345: checking for _sinhl declaration" >&5
|
|
if test x${glibcpp_cv_func__sinhl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sinhl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17360 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sinhl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17367: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinhl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sinhl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sinhl_use" 1>&6
|
|
if test x$glibcpp_cv_func__sinhl_use = x"yes"; then
|
|
for ac_func in _sinhl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17393: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17398 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
|
|
echo "configure:17449: checking for _sqrtl declaration" >&5
|
|
if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17464 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sqrtl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17471: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sqrtl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sqrtl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sqrtl_use" 1>&6
|
|
if test x$glibcpp_cv_func__sqrtl_use = x"yes"; then
|
|
for ac_func in _sqrtl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17497: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17502 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _tanl declaration""... $ac_c" 1>&6
|
|
echo "configure:17553: checking for _tanl declaration" >&5
|
|
if test x${glibcpp_cv_func__tanl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__tanl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17568 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_tanl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17575: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__tanl_use" 1>&6
|
|
if test x$glibcpp_cv_func__tanl_use = x"yes"; then
|
|
for ac_func in _tanl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17601: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17606 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _tanhl declaration""... $ac_c" 1>&6
|
|
echo "configure:17657: checking for _tanhl declaration" >&5
|
|
if test x${glibcpp_cv_func__tanhl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__tanhl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17672 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_tanhl(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanhl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__tanhl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__tanhl_use" 1>&6
|
|
if test x$glibcpp_cv_func__tanhl_use = x"yes"; then
|
|
for ac_func in _tanhl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17705: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17710 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
|
|
echo "configure:17761: checking for _sincosl declaration" >&5
|
|
if test x${glibcpp_cv_func__sincosl_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17776 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_sincosl(0, 0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sincosl_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__sincosl_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__sincosl_use" 1>&6
|
|
if test x$glibcpp_cv_func__sincosl_use = x"yes"; then
|
|
for ac_func in _sincosl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17809: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17814 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
|
|
echo "configure:17865: checking for _finitel declaration" >&5
|
|
if test x${glibcpp_cv_func__finitel_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17880 "configure"
|
|
#include "confdefs.h"
|
|
#include <math.h>
|
|
int main() {
|
|
_finitel(0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17887: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__finitel_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func__finitel_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func__finitel_use" 1>&6
|
|
if test x$glibcpp_cv_func__finitel_use = x"yes"; then
|
|
for ac_func in _finitel
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:17913: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17918 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
LIBS="$ac_save_LIBS"
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
|
|
|
|
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
|
|
echo "configure:17973: checking for main in -lm" >&5
|
|
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="-lm $LIBS"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 17981 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
main()
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:17988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
fi
|
|
rm -f conftest*
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
|
|
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_lib 1
|
|
EOF
|
|
|
|
LIBS="-lm $LIBS"
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
for ac_func in nan hypot hypotf atan2f expf copysignf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:18018: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18023 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
|
|
fi
|
|
done
|
|
|
|
|
|
|
|
USE_COMPLEX_LONG_DOUBLE=no
|
|
if test x$ac_cv_func_atan2l = x"yes" \
|
|
&& test x$ac_cv_func_copysignl = x"yes"; then
|
|
USE_COMPLEX_LONG_DOUBLE=yes
|
|
for ac_func in hypotl signbitl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:18080: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18085 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
|
|
fi
|
|
done
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
|
|
echo "configure:18142: checking for GNU C++ __complex__ support" >&5
|
|
if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18156 "configure"
|
|
#include "confdefs.h"
|
|
struct dcomplex { __complex__ double x; }; \
|
|
dcomplex f(const dcomplex& x) { return dcomplex(x); }
|
|
int main() {
|
|
\
|
|
dcomplex x; f(x);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18165: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_complex=ok
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_complex=buggy
|
|
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$glibcpp_cv_complex" 1>&6
|
|
if test $glibcpp_cv_complex = buggy; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_BUGGY_COMPLEX 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
|
|
echo "configure:18195: checking for GNU C++ __complex__ float support" >&5
|
|
if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
rm -f conftest.h
|
|
cat > conftest.h <<EOB
|
|
//
|
|
// Check for buggy __complex__ that causes ICE in most versions of egcs
|
|
// and gcc-2.95.x on certain platforms (eg., x86-win32).
|
|
//
|
|
// See http://gcc.gnu.org/ml/gcc-bugs/1999-07n/msg00845.html for
|
|
// more info on the bug itself.
|
|
//
|
|
struct
|
|
float_complex
|
|
{
|
|
__complex__ float m_value;
|
|
float_complex (float = 0.0f, float = 0.0f);
|
|
float_complex (__complex__ float val) : m_value (val) {}
|
|
float_complex foo (const float_complex &val)
|
|
{ return float_complex (~val.m_value); }
|
|
};
|
|
EOB
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18228 "configure"
|
|
#include "confdefs.h"
|
|
#include "conftest.h"
|
|
int main() {
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_float_complex=ok
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_float_complex=buggy
|
|
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
|
|
if test $glibcpp_cv_float_complex = buggy; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
if test x$enable_c_mbchar != xno; then
|
|
|
|
ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
|
|
echo "configure:18269: checking for wchar.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18274 "configure"
|
|
#include "confdefs.h"
|
|
#include <wchar.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:18279: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_wchar_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_wchar_h=no
|
|
fi
|
|
|
|
ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
|
|
echo "configure:18303: checking for wctype.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18308 "configure"
|
|
#include "confdefs.h"
|
|
#include <wctype.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:18313: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_wctype_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_wctype_h=no
|
|
fi
|
|
|
|
|
|
if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
|
|
|
|
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
|
|
echo "configure:18339: checking for mbstate_t" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18341 "configure"
|
|
#include "confdefs.h"
|
|
#include <wchar.h>
|
|
int main() {
|
|
mbstate_t teststate;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
use_native_mbstatet=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
use_native_mbstatet=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$use_native_mbstatet" 1>&6
|
|
|
|
echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
|
|
echo "configure:18361: checking for WCHAR_MIN and WCHAR_MAX" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18363 "configure"
|
|
#include "confdefs.h"
|
|
#include <wchar.h>
|
|
int main() {
|
|
int i = WCHAR_MIN; int j = WCHAR_MAX;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
has_wchar_minmax=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
has_wchar_minmax=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$has_wchar_minmax" 1>&6
|
|
|
|
echo $ac_n "checking for WEOF""... $ac_c" 1>&6
|
|
echo "configure:18383: checking for WEOF" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18385 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#include <wchar.h>
|
|
#include <stddef.h>
|
|
int main() {
|
|
wint_t i = WEOF;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
has_weof=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
has_weof=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$has_weof" 1>&6
|
|
|
|
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
|
|
wcsrtombs mbsrtowcs
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:18410: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18415 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
ac_wfuncs=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_wfuncs=no
|
|
fi
|
|
done
|
|
|
|
|
|
echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
|
|
echo "configure:18465: checking for ISO C99 wchar_t support" >&5
|
|
if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
|
|
&& test x"$ac_wfuncs" = xyes; then
|
|
ac_isoC99_wchar_t=yes
|
|
else
|
|
ac_isoC99_wchar_t=no
|
|
fi
|
|
echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
|
|
|
|
ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
|
|
echo "configure:18476: checking for iconv.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18481 "configure"
|
|
#include "confdefs.h"
|
|
#include <iconv.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:18486: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_iconv_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_iconv_h=no
|
|
fi
|
|
|
|
ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
|
|
echo "configure:18510: checking for langinfo.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18515 "configure"
|
|
#include "confdefs.h"
|
|
#include <langinfo.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:18520: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_has_langinfo_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_has_langinfo_h=no
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
|
|
echo "configure:18544: checking for iconv in -liconv" >&5
|
|
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="-liconv $LIBS"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18552 "configure"
|
|
#include "confdefs.h"
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char iconv();
|
|
|
|
int main() {
|
|
iconv()
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
fi
|
|
rm -f conftest*
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
libiconv="-liconv"
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="$LIBS $libiconv"
|
|
|
|
for ac_func in iconv_open iconv_close iconv nl_langinfo
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:18589: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18594 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
\
|
|
ac_XPG2funcs=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
ac_XPG2funcs=no
|
|
fi
|
|
done
|
|
|
|
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
|
|
echo "configure:18647: checking for XPG2 wchar_t support" >&5
|
|
if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
|
|
&& test x"$ac_XPG2funcs" = xyes; then
|
|
ac_XPG2_wchar_t=yes
|
|
else
|
|
ac_XPG2_wchar_t=no
|
|
fi
|
|
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
|
|
|
|
echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
|
|
echo "configure:18657: checking for enabled wchar_t specializations" >&5
|
|
if test x"$ac_isoC99_wchar_t" = xyes \
|
|
&& test x"$ac_XPG2_wchar_t" = xyes; then
|
|
libinst_wstring_la="libinst-wstring.la"
|
|
cat >> confdefs.h <<\EOF
|
|
#define _GLIBCPP_USE_WCHAR_T 1
|
|
EOF
|
|
|
|
echo "$ac_t"""yes"" 1>&6
|
|
else
|
|
libinst_wstring_la=""
|
|
echo "$ac_t"""no"" 1>&6
|
|
fi
|
|
|
|
|
|
else
|
|
echo "configure: warning: <wchar.h> not found" 1>&2
|
|
fi
|
|
|
|
else
|
|
:
|
|
fi
|
|
|
|
|
|
ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
|
|
echo "configure:18683: checking for ctype.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18688 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:18693: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
|
|
ctype_default=yes
|
|
|
|
echo $ac_n "checking <ctype> for GNU/Linux""... $ac_c" 1>&6
|
|
echo "configure:18714: checking <ctype> for GNU/Linux" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18716 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _ISspace + _ISprint + _IScntrl + _ISupper + _ISlower + _ISalpha \
|
|
+ _ISdigit + _ISpunct + _ISxdigit + _ISalnum + _ISgraph \
|
|
+ __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_linux=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_linux=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_linux" 1>&6
|
|
if test $ctype_linux = "yes"; then
|
|
ctype_include_dir="config/os/gnu-linux"
|
|
ctype_default=no
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for FreeBSD 4.0""... $ac_c" 1>&6
|
|
echo "configure:18746: checking <ctype> for FreeBSD 4.0" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18748 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _CTYPE_S + _CTYPE_R + _CTYPE_C + _CTYPE_U + _CTYPE_L + _CTYPE_A \
|
|
+ _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_bsd=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_bsd=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_bsd" 1>&6
|
|
if test $ctype_bsd = "yes"; then
|
|
ctype_include_dir="config/os/bsd/freebsd"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for FreeBSD 3.4""... $ac_c" 1>&6
|
|
echo "configure:18778: checking <ctype> for FreeBSD 3.4" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18780 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _S + _R + _C + _U + _L + _A \
|
|
+ _D + _P + _X + _G + __istype (a, 0);}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18790: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_freebsd34=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_freebsd34=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_freebsd34" 1>&6
|
|
if test $ctype_freebsd34 = "yes"; then
|
|
ctype_include_dir="config/os/bsd/freebsd"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for NetBSD""... $ac_c" 1>&6
|
|
echo "configure:18810: checking <ctype> for NetBSD" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18812 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _S + _C + _U + _L \
|
|
+ _N + _P + _X + _tolower_tab_[a] + _toupper_tab_[a];}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18822: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_netbsd=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_netbsd=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_netbsd" 1>&6
|
|
if test $ctype_netbsd = "yes"; then
|
|
ctype_include_dir="config/os/bsd/netbsd"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for Solaris 2.6,7,8""... $ac_c" 1>&6
|
|
echo "configure:18842: checking <ctype> for Solaris 2.6,7,8" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18844 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
|
|
+ _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
|
|
+ __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_solaris=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_solaris=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_solaris" 1>&6
|
|
|
|
if test $ctype_solaris = "yes"; then
|
|
echo $ac_n "checking for version""... $ac_c" 1>&6
|
|
echo "configure:18870: checking for version" >&5
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18879 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18886: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_solaris26=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_solaris26=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
if test $ctype_solaris26 = "yes"; then
|
|
ctype_include_dir="config/os/solaris/solaris2.6"
|
|
echo "$ac_t""Solaris 2.6" 1>&6
|
|
ctype_default=no
|
|
else
|
|
ctype_include_dir="config/os/solaris/solaris2.7"
|
|
echo "$ac_t""Solaris 7,8" 1>&6
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for Solaris 2.5.1""... $ac_c" 1>&6
|
|
echo "configure:18918: checking <ctype> for Solaris 2.5.1" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18920 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _U + _L + _N + _S + _P + _C + _X + _B \
|
|
+ __ctype[a];}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18930: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_solaris25=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_solaris25=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_solaris25" 1>&6
|
|
if test $ctype_solaris25 = "yes"; then
|
|
ctype_include_dir="config/os/solaris/solaris2.5"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for AIX""... $ac_c" 1>&6
|
|
echo "configure:18950: checking <ctype> for AIX" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18952 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
|
|
+ _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
|
|
+ _VALC('a') + _IS('c', 0);}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_aix=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_aix=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_aix" 1>&6
|
|
if test $ctype_aix = "yes"; then
|
|
ctype_include_dir="config/os/aix"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for IRIX""... $ac_c" 1>&6
|
|
echo "configure:18983: checking <ctype> for IRIX" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 18985 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _U + _L + _N + _S + _P + _C + _B + _X + \
|
|
_A + _PR + _G + _BL;}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:18995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_irix=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_irix=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_irix" 1>&6
|
|
if test $ctype_irix = "yes"; then
|
|
ctype_include_dir="config/os/irix"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
echo $ac_n "checking <ctype> for newlib""... $ac_c" 1>&6
|
|
echo "configure:19015: checking <ctype> for newlib" >&5
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19017 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
int main() {
|
|
int
|
|
foo (int a)
|
|
{ return _U + _L + _N + _S + _P + _C + _X + _B \
|
|
+ _ctype_[a];}
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:19027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
\
|
|
ctype_newlib=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ctype_newlib=no
|
|
fi
|
|
rm -f conftest*
|
|
echo "$ac_t""$ctype_newlib" 1>&6
|
|
if test $ctype_newlib = "yes"; then
|
|
ctype_include_dir="config/os/newlib"
|
|
ctype_default=no
|
|
fi
|
|
fi
|
|
|
|
if test $ctype_default = "yes"; then
|
|
ctype_include_dir="config/os/generic"
|
|
echo "configure: warning: "Using default ctype headers."" 1>&2
|
|
fi
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
|
|
ac_test_CXXFLAGS="${CXXFLAGS+set}"
|
|
ac_save_CXXFLAGS="$CXXFLAGS"
|
|
CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
|
|
|
|
for ac_func in strtof
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:19063: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19068 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:19091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
echo $ac_n "checking for strtold declaration""... $ac_c" 1>&6
|
|
echo "configure:19117: checking for strtold declaration" >&5
|
|
if test x${glibcpp_cv_func_strtold_use+set} != xset; then
|
|
if eval "test \"`echo '$''{'glibcpp_cv_func_strtold_use'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
|
|
|
|
ac_ext=C
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19132 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdlib.h>
|
|
int main() {
|
|
strtold(0, 0);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:19139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_strtold_use=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
glibcpp_cv_func_strtold_use=no
|
|
fi
|
|
rm -f conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
echo "$ac_t""$glibcpp_cv_func_strtold_use" 1>&6
|
|
if test x$glibcpp_cv_func_strtold_use = x"yes"; then
|
|
for ac_func in strtold
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:19165: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19170 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:19193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
|
|
|
|
for ac_hdr in unistd.h
|
|
do
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
|
echo "configure:19227: checking for $ac_hdr" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19232 "configure"
|
|
#include "confdefs.h"
|
|
#include <$ac_hdr>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:19237: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
for ac_func in getpagesize
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:19266: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19271 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:19294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
|
|
echo "configure:19319: checking for working mmap" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test "$cross_compiling" = yes; then
|
|
ac_cv_func_mmap_fixed_mapped=no
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19327 "configure"
|
|
#include "confdefs.h"
|
|
|
|
/* Thanks to Mike Haertel and Jim Avera for this test.
|
|
Here is a matrix of mmap possibilities:
|
|
mmap private not fixed
|
|
mmap private fixed at somewhere currently unmapped
|
|
mmap private fixed at somewhere already mapped
|
|
mmap shared not fixed
|
|
mmap shared fixed at somewhere currently unmapped
|
|
mmap shared fixed at somewhere already mapped
|
|
For private mappings, we should verify that changes cannot be read()
|
|
back from the file, nor mmap's back from the file at a different
|
|
address. (There have been systems where private was not correctly
|
|
implemented like the infamous i386 svr4.0, and systems where the
|
|
VM page cache was not coherent with the filesystem buffer cache
|
|
like early versions of FreeBSD and possibly contemporary NetBSD.)
|
|
For shared mappings, we should conversely verify that changes get
|
|
propogated back to all the places they're supposed to be.
|
|
|
|
Grep wants private fixed already mapped.
|
|
The main things grep needs to know about mmap are:
|
|
* does it exist and is it safe to write into the mmap'd area
|
|
* how to use it (BSD variants) */
|
|
#include <sys/types.h>
|
|
#include <fcntl.h>
|
|
#include <sys/mman.h>
|
|
|
|
/* This mess was copied from the GNU getpagesize.h. */
|
|
#ifndef HAVE_GETPAGESIZE
|
|
# ifdef HAVE_UNISTD_H
|
|
# include <unistd.h>
|
|
# endif
|
|
|
|
/* Assume that all systems that can run configure have sys/param.h. */
|
|
# ifndef HAVE_SYS_PARAM_H
|
|
# define HAVE_SYS_PARAM_H 1
|
|
# endif
|
|
|
|
# ifdef _SC_PAGESIZE
|
|
# define getpagesize() sysconf(_SC_PAGESIZE)
|
|
# else /* no _SC_PAGESIZE */
|
|
# ifdef HAVE_SYS_PARAM_H
|
|
# include <sys/param.h>
|
|
# ifdef EXEC_PAGESIZE
|
|
# define getpagesize() EXEC_PAGESIZE
|
|
# else /* no EXEC_PAGESIZE */
|
|
# ifdef NBPG
|
|
# define getpagesize() NBPG * CLSIZE
|
|
# ifndef CLSIZE
|
|
# define CLSIZE 1
|
|
# endif /* no CLSIZE */
|
|
# else /* no NBPG */
|
|
# ifdef NBPC
|
|
# define getpagesize() NBPC
|
|
# else /* no NBPC */
|
|
# ifdef PAGESIZE
|
|
# define getpagesize() PAGESIZE
|
|
# endif /* PAGESIZE */
|
|
# endif /* no NBPC */
|
|
# endif /* no NBPG */
|
|
# endif /* no EXEC_PAGESIZE */
|
|
# else /* no HAVE_SYS_PARAM_H */
|
|
# define getpagesize() 8192 /* punt totally */
|
|
# endif /* no HAVE_SYS_PARAM_H */
|
|
# endif /* no _SC_PAGESIZE */
|
|
|
|
#endif /* no HAVE_GETPAGESIZE */
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" { void *malloc(unsigned); }
|
|
#else
|
|
char *malloc();
|
|
#endif
|
|
|
|
int
|
|
main()
|
|
{
|
|
char *data, *data2, *data3;
|
|
int i, pagesize;
|
|
int fd;
|
|
|
|
pagesize = getpagesize();
|
|
|
|
/*
|
|
* First, make a file with some known garbage in it.
|
|
*/
|
|
data = malloc(pagesize);
|
|
if (!data)
|
|
exit(1);
|
|
for (i = 0; i < pagesize; ++i)
|
|
*(data + i) = rand();
|
|
umask(0);
|
|
fd = creat("conftestmmap", 0600);
|
|
if (fd < 0)
|
|
exit(1);
|
|
if (write(fd, data, pagesize) != pagesize)
|
|
exit(1);
|
|
close(fd);
|
|
|
|
/*
|
|
* Next, try to mmap the file at a fixed address which
|
|
* already has something else allocated at it. If we can,
|
|
* also make sure that we see the same garbage.
|
|
*/
|
|
fd = open("conftestmmap", O_RDWR);
|
|
if (fd < 0)
|
|
exit(1);
|
|
data2 = malloc(2 * pagesize);
|
|
if (!data2)
|
|
exit(1);
|
|
data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
|
|
if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
|
|
MAP_PRIVATE | MAP_FIXED, fd, 0L))
|
|
exit(1);
|
|
for (i = 0; i < pagesize; ++i)
|
|
if (*(data + i) != *(data2 + i))
|
|
exit(1);
|
|
|
|
/*
|
|
* Finally, make sure that changes to the mapped area
|
|
* do not percolate back to the file as seen by read().
|
|
* (This is a bug on some variants of i386 svr4.0.)
|
|
*/
|
|
for (i = 0; i < pagesize; ++i)
|
|
*(data2 + i) = *(data2 + i) + 1;
|
|
data3 = malloc(pagesize);
|
|
if (!data3)
|
|
exit(1);
|
|
if (read(fd, data3, pagesize) != pagesize)
|
|
exit(1);
|
|
for (i = 0; i < pagesize; ++i)
|
|
if (*(data + i) != *(data3 + i))
|
|
exit(1);
|
|
close(fd);
|
|
unlink("conftestmmap");
|
|
exit(0);
|
|
}
|
|
|
|
EOF
|
|
if { (eval echo configure:19467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
|
then
|
|
ac_cv_func_mmap_fixed_mapped=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -fr conftest*
|
|
ac_cv_func_mmap_fixed_mapped=no
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
|
|
if test $ac_cv_func_mmap_fixed_mapped = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_MMAP 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
# Now that ctype is determined for all possible targets, we can do this...
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test "$NULL_TARGET" = yes; then
|
|
NULL_TARGET_TRUE=
|
|
NULL_TARGET_FALSE='#'
|
|
else
|
|
NULL_TARGET_TRUE='#'
|
|
NULL_TARGET_FALSE=
|
|
fi
|
|
|
|
|
|
if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
|
|
NATIVE_TRUE=
|
|
NATIVE_FALSE='#'
|
|
else
|
|
NATIVE_TRUE='#'
|
|
NATIVE_FALSE=
|
|
fi
|
|
|
|
|
|
if test -z "$with_cross_host"; then
|
|
USE_LIBDIR_TRUE=
|
|
USE_LIBDIR_FALSE='#'
|
|
else
|
|
USE_LIBDIR_TRUE='#'
|
|
USE_LIBDIR_FALSE=
|
|
fi
|
|
|
|
|
|
if test "$CANADIAN" = yes; then
|
|
CANADIAN_TRUE=
|
|
CANADIAN_FALSE='#'
|
|
else
|
|
CANADIAN_TRUE='#'
|
|
CANADIAN_FALSE=
|
|
fi
|
|
|
|
cat > confcache <<\EOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
#
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
# creating it if it does not exist already. You can give configure
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
# what configure does when it calls configure scripts in
|
|
# subdirectories, so they share the cache.
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
# config.status only pays attention to the cache file if you give it the
|
|
# --recheck option to rerun configure.
|
|
#
|
|
EOF
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
# So, don't put newlines in cache variables' values.
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
(set) 2>&1 |
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
*ac_space=\ *)
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
|
sed -n \
|
|
-e "s/'/'\\\\''/g" \
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
|
;;
|
|
*)
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
|
;;
|
|
esac >> confcache
|
|
if cmp -s $cache_file confcache; then
|
|
:
|
|
else
|
|
if test -w $cache_file; then
|
|
echo "updating cache $cache_file"
|
|
cat confcache > $cache_file
|
|
else
|
|
echo "not updating unwritable cache $cache_file"
|
|
fi
|
|
fi
|
|
rm -f confcache
|
|
|
|
|
|
ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for locale.h""... $ac_c" 1>&6
|
|
echo "configure:19583: checking for locale.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19588 "configure"
|
|
#include "confdefs.h"
|
|
#include <locale.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:19593: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
|
|
echo "configure:19611: checking for LC_MESSAGES" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 19616 "configure"
|
|
#include "confdefs.h"
|
|
#include <locale.h>
|
|
int main() {
|
|
return LC_MESSAGES
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:19623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
ac_cv_val_LC_MESSAGES=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_cv_val_LC_MESSAGES=no
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_val_LC_MESSAGES" 1>&6
|
|
if test $ac_cv_val_LC_MESSAGES = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_LC_MESSAGES 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
|
|
|
|
if test "${multilib}" = "yes"; then
|
|
multilib_arg="--enable-multilib"
|
|
else
|
|
multilib_arg=
|
|
fi
|
|
|
|
|
|
# Generate the various Makefiles, include files, and scripts.
|
|
|
|
# This helps subvert libstdcxx_interface, as calculated by devo/config.if
|
|
# Needed so that g++ can find the correct include subdir automatically.
|
|
INTERFACE=v3
|
|
|
|
# Check for the interface version number for specifying where header
|
|
# files are installed, if a version number is provided.
|
|
echo $ac_n "checking for interface version number""... $ac_c" 1>&6
|
|
echo "configure:19665: checking for interface version number" >&5
|
|
libstdcxx_interface=$INTERFACE
|
|
echo "$ac_t""$libstdcxx_interface" 1>&6
|
|
|
|
|
|
# Process the option --with-gxx-include-dir=<path to include-files directory>
|
|
echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6
|
|
echo "configure:19672: checking for --with-gxx-include-dir" >&5
|
|
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
|
|
if test "${with_gxx_include_dir+set}" = set; then
|
|
withval="$with_gxx_include_dir"
|
|
case "${withval}" in
|
|
yes)
|
|
{ echo "configure: error: Missing directory for --with-gxx-include-dir" 1>&2; exit 1; }
|
|
gxx_include_dir=no
|
|
;;
|
|
no)
|
|
gxx_include_dir=no
|
|
;;
|
|
*)
|
|
gxx_include_dir=${withval}
|
|
;;
|
|
esac
|
|
else
|
|
gxx_include_dir=no
|
|
fi
|
|
|
|
echo "$ac_t""$gxx_include_dir" 1>&6
|
|
|
|
|
|
|
|
if test x${gxx_include_dir} != xno; then
|
|
GXX_INCLUDE_DIR_TRUE=
|
|
GXX_INCLUDE_DIR_FALSE='#'
|
|
else
|
|
GXX_INCLUDE_DIR_TRUE='#'
|
|
GXX_INCLUDE_DIR_FALSE=
|
|
fi
|
|
|
|
# Process the option "--enable-version-specific-runtime-libs"
|
|
echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
|
|
echo "configure:19706: checking for --enable-version-specific-runtime-libs" >&5
|
|
# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
|
|
if test "${enable_version_specific_runtime_libs+set}" = set; then
|
|
enableval="$enable_version_specific_runtime_libs"
|
|
version_specific_libs=yes
|
|
# Need the gcc compiler version to know where to install libraries
|
|
# and header files if --enable-version-specific-runtime-libs option
|
|
# is selected.
|
|
gcc_tmp=`grep version_string ${srcdir}/../gcc/version.c | awk '{print $6}'`
|
|
gcc_num=`echo ${gcc_tmp} | sed 's/\"//g'`
|
|
#gcc_date=`grep version_string ${srcdir}/../gcc/version.c | awk '{print $7}'`
|
|
#gcc_version=$gcc_num-$gcc_date
|
|
gcc_version=$gcc_num
|
|
|
|
|
|
else
|
|
version_specific_libs=no
|
|
fi
|
|
|
|
echo "$ac_t""$version_specific_libs" 1>&6
|
|
if test x${version_specific_libs} = xyes; then
|
|
|
|
|
|
if test x${version_specific_libs} = xyes; then
|
|
VERSION_SPECIFIC_LIBS_TRUE=
|
|
VERSION_SPECIFIC_LIBS_FALSE='#'
|
|
else
|
|
VERSION_SPECIFIC_LIBS_TRUE='#'
|
|
VERSION_SPECIFIC_LIBS_FALSE=
|
|
fi
|
|
echo "configure: warning: version specific directory is: $gcc_version" 1>&2
|
|
fi
|
|
|
|
# We have to install all the generated or linked includes files
|
|
# specified as build_headers in src/Makefile.am in a target-dependent
|
|
# place, or else multiple installs for different compilers will
|
|
# overwrite these files.
|
|
# NB: Keep this and gcc/Makefile.in's -DGPLUSPLUS_TOOL_INCLUDE_DIR in sync.
|
|
gxx_target_include_dir='$(exec_prefix)/$(target_alias)/include/g++-$(libstdcxx_interface)'
|
|
|
|
|
|
|
|
# Export all the include and flag information to makefiles.
|
|
|
|
# Root level of the include sources.
|
|
GLIBCPP_INCLUDE_DIR='$(top_srcdir)/include'
|
|
|
|
# Can either use include/c or include/c_std to grab "C" headers. This
|
|
# variable is set to the include directory currently in use.
|
|
# set with C_INCLUDE_DIR in GLIBCPP_ENABLE_SHADOW
|
|
|
|
# Passed down for canadian crosses.
|
|
if test x"$CANADIAN" = xyes; then
|
|
TOPLEVEL_INCLUDES='-I$(includedir)'
|
|
fi
|
|
|
|
LIBMATH_INCLUDES='-I$(top_srcdir)/libmath'
|
|
|
|
LIBSUPCXX_INCLUDES='-I$(top_srcdir)/libsupc++'
|
|
|
|
#if GLIBCPP_NEED_LIBIO
|
|
LIBIO_INCLUDES='-I$(top_builddir)/libio -I$(top_srcdir)/libio'
|
|
#else
|
|
#LIBIO_INCLUDES='-I$(top_srcdir)/libio'
|
|
#endif
|
|
|
|
#if GLIBCPP_USE_CSHADOW
|
|
# CSHADOW_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR) \
|
|
# -I$(top_blddir)/cshadow'
|
|
#else
|
|
CSHADOW_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR)'
|
|
#endif
|
|
|
|
# Now, export this to all the little Makefiles....
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Optimization flags that are probably a good idea for thrill-seekers. Just
|
|
# uncomment the lines below and make, everything else is ready to go...
|
|
# OPTIMIZE_CXXFLAGS = -O3 -fstrict-aliasing -fvtable-gc
|
|
OPTIMIZE_CXXFLAGS=
|
|
|
|
|
|
WARN_FLAGS='-Wall -Wno-format -W -Wwrite-strings -Winline'
|
|
|
|
|
|
|
|
# This should be done by mkincludedir, but hack around it now.
|
|
blddir=`pwd`
|
|
echo "checking for $blddir/include"
|
|
|
|
if test ! -d "$blddir/include"; then
|
|
mkdir "$blddir/include"
|
|
fi
|
|
|
|
# NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
|
|
# so that multilib installs will end up installed in the correct
|
|
# place. To work around this not being passed down from config-ml.in
|
|
# -> top_srcdir/Makefile.am -> top_srcdir/src/Makefile.am, manually
|
|
# append it here.
|
|
trap '' 1 2 15
|
|
cat > confcache <<\EOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
#
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
# creating it if it does not exist already. You can give configure
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
# what configure does when it calls configure scripts in
|
|
# subdirectories, so they share the cache.
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
# config.status only pays attention to the cache file if you give it the
|
|
# --recheck option to rerun configure.
|
|
#
|
|
EOF
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
# So, don't put newlines in cache variables' values.
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
(set) 2>&1 |
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
*ac_space=\ *)
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
|
sed -n \
|
|
-e "s/'/'\\\\''/g" \
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
|
;;
|
|
*)
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
|
;;
|
|
esac >> confcache
|
|
if cmp -s $cache_file confcache; then
|
|
:
|
|
else
|
|
if test -w $cache_file; then
|
|
echo "updating cache $cache_file"
|
|
cat confcache > $cache_file
|
|
else
|
|
echo "not updating unwritable cache $cache_file"
|
|
fi
|
|
fi
|
|
rm -f confcache
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|
# Let make expand exec_prefix.
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
|
# Any assignment to VPATH causes Sun make to only execute
|
|
# the first set of double-colon rules, so remove it if not needed.
|
|
# If there is a colon in the path, we need to keep it.
|
|
if test "x$srcdir" = x.; then
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
|
fi
|
|
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
|
|
|
DEFS=-DHAVE_CONFIG_H
|
|
|
|
# Without the "./", some shells look in PATH for config.status.
|
|
: ${CONFIG_STATUS=./config.status}
|
|
|
|
echo creating $CONFIG_STATUS
|
|
rm -f $CONFIG_STATUS
|
|
cat > $CONFIG_STATUS <<EOF
|
|
#! /bin/sh
|
|
# Generated automatically by configure.
|
|
# Run this file to recreate the current configuration.
|
|
# This directory was configured as follows,
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
#
|
|
# $0 $ac_configure_args
|
|
#
|
|
# Compiler output produced by configure, useful for debugging
|
|
# configure, is in ./config.log if it exists.
|
|
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
|
for ac_option
|
|
do
|
|
case "\$ac_option" in
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
|
echo "$CONFIG_STATUS generated by autoconf version 2.13"
|
|
exit 0 ;;
|
|
-help | --help | --hel | --he | --h)
|
|
echo "\$ac_cs_usage"; exit 0 ;;
|
|
*) echo "\$ac_cs_usage"; exit 1 ;;
|
|
esac
|
|
done
|
|
|
|
ac_given_srcdir=$srcdir
|
|
ac_given_INSTALL="$INSTALL"
|
|
|
|
trap 'rm -fr `echo "tests_flags mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
|
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
|
$ac_vpsub
|
|
$extrasub
|
|
s%@SHELL@%$SHELL%g
|
|
s%@CFLAGS@%$CFLAGS%g
|
|
s%@CPPFLAGS@%$CPPFLAGS%g
|
|
s%@CXXFLAGS@%$CXXFLAGS%g
|
|
s%@FFLAGS@%$FFLAGS%g
|
|
s%@DEFS@%$DEFS%g
|
|
s%@LDFLAGS@%$LDFLAGS%g
|
|
s%@LIBS@%$LIBS%g
|
|
s%@exec_prefix@%$exec_prefix%g
|
|
s%@prefix@%$prefix%g
|
|
s%@program_transform_name@%$program_transform_name%g
|
|
s%@bindir@%$bindir%g
|
|
s%@sbindir@%$sbindir%g
|
|
s%@libexecdir@%$libexecdir%g
|
|
s%@datadir@%$datadir%g
|
|
s%@sysconfdir@%$sysconfdir%g
|
|
s%@sharedstatedir@%$sharedstatedir%g
|
|
s%@localstatedir@%$localstatedir%g
|
|
s%@libdir@%$libdir%g
|
|
s%@includedir@%$includedir%g
|
|
s%@oldincludedir@%$oldincludedir%g
|
|
s%@infodir@%$infodir%g
|
|
s%@mandir@%$mandir%g
|
|
s%@host@%$host%g
|
|
s%@host_alias@%$host_alias%g
|
|
s%@host_cpu@%$host_cpu%g
|
|
s%@host_vendor@%$host_vendor%g
|
|
s%@host_os@%$host_os%g
|
|
s%@target@%$target%g
|
|
s%@target_alias@%$target_alias%g
|
|
s%@target_cpu@%$target_cpu%g
|
|
s%@target_vendor@%$target_vendor%g
|
|
s%@target_os@%$target_os%g
|
|
s%@build@%$build%g
|
|
s%@build_alias@%$build_alias%g
|
|
s%@build_cpu@%$build_cpu%g
|
|
s%@build_vendor@%$build_vendor%g
|
|
s%@build_os@%$build_os%g
|
|
s%@glibcpp_basedir@%$glibcpp_basedir%g
|
|
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
|
|
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
|
|
s%@INSTALL_DATA@%$INSTALL_DATA%g
|
|
s%@PACKAGE@%$PACKAGE%g
|
|
s%@VERSION@%$VERSION%g
|
|
s%@ACLOCAL@%$ACLOCAL%g
|
|
s%@AUTOCONF@%$AUTOCONF%g
|
|
s%@AUTOMAKE@%$AUTOMAKE%g
|
|
s%@AUTOHEADER@%$AUTOHEADER%g
|
|
s%@MAKEINFO@%$MAKEINFO%g
|
|
s%@SET_MAKE@%$SET_MAKE%g
|
|
s%@CC@%$CC%g
|
|
s%@CXX_libstdcxx@%$CXX_libstdcxx%g
|
|
s%@CXX@%$CXX%g
|
|
s%@AS@%$AS%g
|
|
s%@AR@%$AR%g
|
|
s%@RANLIB@%$RANLIB%g
|
|
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
|
|
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
|
|
s%@MAINT@%$MAINT%g
|
|
s%@EXEEXT@%$EXEEXT%g
|
|
s%@GLIBCPP_CFLAGS@%$GLIBCPP_CFLAGS%g
|
|
s%@GLIBCPP_CXXFLAGS@%$GLIBCPP_CXXFLAGS%g
|
|
s%@LN_S@%$LN_S%g
|
|
s%@OBJEXT@%$OBJEXT%g
|
|
s%@STRIP@%$STRIP%g
|
|
s%@LIBTOOL@%$LIBTOOL%g
|
|
s%@CXXCPP@%$CXXCPP%g
|
|
s%@enable_shared@%$enable_shared%g
|
|
s%@enable_static@%$enable_static%g
|
|
s%@ifGNUmake@%$ifGNUmake%g
|
|
s%@DEBUG_FLAGS@%$DEBUG_FLAGS%g
|
|
s%@CPP@%$CPP%g
|
|
s%@GLIBCPP_BUILD_LIBIO_TRUE@%$GLIBCPP_BUILD_LIBIO_TRUE%g
|
|
s%@GLIBCPP_BUILD_LIBIO_FALSE@%$GLIBCPP_BUILD_LIBIO_FALSE%g
|
|
s%@GLIBCPP_NEED_LIBIO_TRUE@%$GLIBCPP_NEED_LIBIO_TRUE%g
|
|
s%@GLIBCPP_NEED_LIBIO_FALSE@%$GLIBCPP_NEED_LIBIO_FALSE%g
|
|
s%@GLIBCPP_NEED_WLIBIO_TRUE@%$GLIBCPP_NEED_WLIBIO_TRUE%g
|
|
s%@GLIBCPP_NEED_WLIBIO_FALSE@%$GLIBCPP_NEED_WLIBIO_FALSE%g
|
|
s%@libio_la@%$libio_la%g
|
|
s%@CSHADOW_FLAGS@%$CSHADOW_FLAGS%g
|
|
s%@C_INCLUDE_DIR@%$C_INCLUDE_DIR%g
|
|
s%@GLIBCPP_USE_CSHADOW_TRUE@%$GLIBCPP_USE_CSHADOW_TRUE%g
|
|
s%@GLIBCPP_USE_CSHADOW_FALSE@%$GLIBCPP_USE_CSHADOW_FALSE%g
|
|
s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
|
|
s%@WFMT_FLAGS@%$WFMT_FLAGS%g
|
|
s%@SECTION_FLAGS@%$SECTION_FLAGS%g
|
|
s%@SECTION_LDFLAGS@%$SECTION_LDFLAGS%g
|
|
s%@OPT_LDFLAGS@%$OPT_LDFLAGS%g
|
|
s%@LIBMATHOBJS@%$LIBMATHOBJS%g
|
|
s%@USE_COMPLEX_LONG_DOUBLE@%$USE_COMPLEX_LONG_DOUBLE%g
|
|
s%@libinst_wstring_la@%$libinst_wstring_la%g
|
|
s%@WERROR@%$WERROR%g
|
|
s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
|
|
s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
|
|
s%@NATIVE_TRUE@%$NATIVE_TRUE%g
|
|
s%@NATIVE_FALSE@%$NATIVE_FALSE%g
|
|
s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
|
|
s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
|
|
s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
|
|
s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
|
|
s%@libstdcxx_interface@%$libstdcxx_interface%g
|
|
s%@gxx_include_dir@%$gxx_include_dir%g
|
|
s%@GXX_INCLUDE_DIR_TRUE@%$GXX_INCLUDE_DIR_TRUE%g
|
|
s%@GXX_INCLUDE_DIR_FALSE@%$GXX_INCLUDE_DIR_FALSE%g
|
|
s%@gcc_version@%$gcc_version%g
|
|
s%@VERSION_SPECIFIC_LIBS_TRUE@%$VERSION_SPECIFIC_LIBS_TRUE%g
|
|
s%@VERSION_SPECIFIC_LIBS_FALSE@%$VERSION_SPECIFIC_LIBS_FALSE%g
|
|
s%@gxx_target_include_dir@%$gxx_target_include_dir%g
|
|
s%@GLIBCPP_INCLUDE_DIR@%$GLIBCPP_INCLUDE_DIR%g
|
|
s%@TOPLEVEL_INCLUDES@%$TOPLEVEL_INCLUDES%g
|
|
s%@LIBMATH_INCLUDES@%$LIBMATH_INCLUDES%g
|
|
s%@LIBSUPCXX_INCLUDES@%$LIBSUPCXX_INCLUDES%g
|
|
s%@LIBIO_INCLUDES@%$LIBIO_INCLUDES%g
|
|
s%@CSHADOW_INCLUDES@%$CSHADOW_INCLUDES%g
|
|
s%@OPTIMIZE_CXXFLAGS@%$OPTIMIZE_CXXFLAGS%g
|
|
s%@WARN_FLAGS@%$WARN_FLAGS%g
|
|
|
|
CEOF
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
# Split the substitutions into bite-sized pieces for seds with
|
|
# small command number limits, like on Digital OSF/1 and HP-UX.
|
|
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
|
|
ac_file=1 # Number of current file.
|
|
ac_beg=1 # First line for current file.
|
|
ac_end=$ac_max_sed_cmds # Line after last line for current file.
|
|
ac_more_lines=:
|
|
ac_sed_cmds=""
|
|
while $ac_more_lines; do
|
|
if test $ac_beg -gt 1; then
|
|
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
|
|
else
|
|
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
|
|
fi
|
|
if test ! -s conftest.s$ac_file; then
|
|
ac_more_lines=false
|
|
rm -f conftest.s$ac_file
|
|
else
|
|
if test -z "$ac_sed_cmds"; then
|
|
ac_sed_cmds="sed -f conftest.s$ac_file"
|
|
else
|
|
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
|
|
fi
|
|
ac_file=`expr $ac_file + 1`
|
|
ac_beg=$ac_end
|
|
ac_end=`expr $ac_end + $ac_max_sed_cmds`
|
|
fi
|
|
done
|
|
if test -z "$ac_sed_cmds"; then
|
|
ac_sed_cmds=cat
|
|
fi
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
CONFIG_FILES=\${CONFIG_FILES-"tests_flags mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile"}
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
case "$ac_file" in
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
esac
|
|
|
|
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
|
|
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
|
# The file is in a subdirectory.
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
|
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
|
|
# A "../" for each directory in $ac_dir_suffix.
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
else
|
|
ac_dir_suffix= ac_dots=
|
|
fi
|
|
|
|
case "$ac_given_srcdir" in
|
|
.) srcdir=.
|
|
if test -z "$ac_dots"; then top_srcdir=.
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
|
*) # Relative path.
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
esac
|
|
|
|
case "$ac_given_INSTALL" in
|
|
[/$]*) INSTALL="$ac_given_INSTALL" ;;
|
|
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
|
|
esac
|
|
|
|
echo creating "$ac_file"
|
|
rm -f "$ac_file"
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
|
case "$ac_file" in
|
|
*Makefile*) ac_comsub="1i\\
|
|
# $configure_input" ;;
|
|
*) ac_comsub= ;;
|
|
esac
|
|
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
|
sed -e "$ac_comsub
|
|
s%@configure_input@%$configure_input%g
|
|
s%@srcdir@%$srcdir%g
|
|
s%@top_srcdir@%$top_srcdir%g
|
|
s%@INSTALL@%$INSTALL%g
|
|
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
|
|
fi; done
|
|
rm -f conftest.s*
|
|
|
|
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
|
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
|
#
|
|
# ac_d sets the value in "#define NAME VALUE" lines.
|
|
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
|
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
|
ac_dC='\3'
|
|
ac_dD='%g'
|
|
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
|
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
ac_uB='\([ ]\)%\1#\2define\3'
|
|
ac_uC=' '
|
|
ac_uD='\4%g'
|
|
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
|
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
ac_eB='$%\1#\2define\3'
|
|
ac_eC=' '
|
|
ac_eD='%g'
|
|
|
|
if test "${CONFIG_HEADERS+set}" != set; then
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
CONFIG_HEADERS="config.h"
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
fi
|
|
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
case "$ac_file" in
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
esac
|
|
|
|
echo creating $ac_file
|
|
|
|
rm -f conftest.frag conftest.in conftest.out
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
|
cat $ac_file_inputs > conftest.in
|
|
|
|
EOF
|
|
|
|
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
|
# the proper values into config.h.in to produce config.h. And first:
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
# Protect against being in an unquoted here document in config.status.
|
|
rm -f conftest.vals
|
|
cat > conftest.hdr <<\EOF
|
|
s/[\\&%]/\\&/g
|
|
s%[\\$`]%\\&%g
|
|
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
|
s%ac_d%ac_u%gp
|
|
s%ac_u%ac_e%gp
|
|
EOF
|
|
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
|
rm -f conftest.hdr
|
|
|
|
# This sed command replaces #undef with comments. This is necessary, for
|
|
# example, in the case of _POSIX_SOURCE, which is predefined and required
|
|
# on some systems where configure will not decide to define it.
|
|
cat >> conftest.vals <<\EOF
|
|
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
|
|
EOF
|
|
|
|
# Break up conftest.vals because some shells have a limit on
|
|
# the size of here documents, and old seds have small limits too.
|
|
|
|
rm -f conftest.tail
|
|
while :
|
|
do
|
|
ac_lines=`grep -c . conftest.vals`
|
|
# grep -c gives empty output for an empty file on some AIX systems.
|
|
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
|
|
# Write a limited-size here document to conftest.frag.
|
|
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
|
|
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
|
|
echo 'CEOF
|
|
sed -f conftest.frag conftest.in > conftest.out
|
|
rm -f conftest.in
|
|
mv conftest.out conftest.in
|
|
' >> $CONFIG_STATUS
|
|
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
|
|
rm -f conftest.vals
|
|
mv conftest.tail conftest.vals
|
|
done
|
|
rm -f conftest.vals
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
rm -f conftest.frag conftest.h
|
|
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
|
|
cat conftest.in >> conftest.h
|
|
rm -f conftest.in
|
|
if cmp -s $ac_file conftest.h 2>/dev/null; then
|
|
echo "$ac_file is unchanged"
|
|
rm -f conftest.h
|
|
else
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
|
# The file is in a subdirectory.
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
|
fi
|
|
rm -f $ac_file
|
|
mv conftest.h $ac_file
|
|
fi
|
|
fi; done
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
ac_sources="$os_include_dir/bits/os_defines.h $CSTDIO_H $CSTDIO_CC $CCODECVT_C config/$THREADH $ATOMICITYH/bits/atomicity.h $ctype_include_dir/bits/ctype_base.h $ctype_include_dir/bits/ctype_inline.h $ctype_include_dir/bits/ctype_noninline.h"
|
|
ac_dests="include/bits/os_defines.h include/bits/c++io.h src/c++io.cc libio/c_codecvt.c include/bits/c++threads.h include/bits/atomicity.h \
|
|
include/bits/ctype_base.h \
|
|
include/bits/ctype_inline.h \
|
|
include/bits/ctype_noninline.h"
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
srcdir=$ac_given_srcdir
|
|
while test -n "$ac_sources"; do
|
|
set $ac_dests; ac_dest=$1; shift; ac_dests=$*
|
|
set $ac_sources; ac_source=$1; shift; ac_sources=$*
|
|
|
|
echo "linking $srcdir/$ac_source to $ac_dest"
|
|
|
|
if test ! -r $srcdir/$ac_source; then
|
|
{ echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
|
|
fi
|
|
rm -f $ac_dest
|
|
|
|
# Make relative symlinks.
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
|
|
if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
|
|
# The dest file is in a subdirectory.
|
|
test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
|
|
ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
|
|
# A "../" for each directory in $ac_dest_dir_suffix.
|
|
ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
else
|
|
ac_dest_dir_suffix= ac_dots=
|
|
fi
|
|
|
|
case "$srcdir" in
|
|
[/$]*) ac_rel_source="$srcdir/$ac_source" ;;
|
|
*) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
|
|
esac
|
|
|
|
# Make a symlink if possible; otherwise try a hard link.
|
|
if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
|
|
ln $srcdir/$ac_source $ac_dest; then :
|
|
else
|
|
{ echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
|
|
fi
|
|
done
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
srcdir=${srcdir}
|
|
host=${host}
|
|
target=${target}
|
|
with_multisubdir=${with_multisubdir}
|
|
ac_configure_args="${multilib_arg} ${ac_configure_args}"
|
|
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
|
glibcpp_basedir=${glibcpp_basedir}
|
|
CC="${CC}"
|
|
CXX="${CXX}"
|
|
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
|
|
if test -n "$CONFIG_FILES"; then
|
|
ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
|
|
grep '^MULTISUBDIR =' Makefile >> src/Makefile
|
|
fi
|
|
chmod +x tests_flags
|
|
chmod +x mkcheck
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x $CONFIG_STATUS
|
|
rm -fr confdefs* $ac_clean_files
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
|
|
|
|
|
|
|
# Generate bits/c++config.h
|
|
# NB: This must be the first generated file as others include it. . .
|
|
$srcdir/mkc++config $blddir $srcdir
|
|
|
|
# Generate bits/std_limits.h and src/limitsMEMBERS.cc
|
|
if test ! -f stamp-limits; then
|
|
$srcdir/mknumeric_limits $blddir $srcdir $xcompiling
|
|
if test ! -f include/bits/std_limits.h; then
|
|
echo "mknumeric_limits failed to execute properly: exiting"
|
|
exit 1
|
|
else
|
|
touch stamp-limits
|
|
fi
|
|
fi
|
|
|
|
|
|
# Sanity checking & User-visible messages.
|
|
# Checks down here, otherwise they get scrolled off before
|
|
# the user will notice.
|
|
|
|
# Trying to get more people to read documentation. Possibly remove
|
|
# check and warn all the time. There is no "informational" AC_MSG_
|
|
# macro, so these are going to be printed even when --quiet/--silent
|
|
# is given.
|
|
if test ! -f stamp-sanity-warned; then
|
|
touch stamp-sanity-warned
|
|
echo ""
|
|
echo "Please make certain that you read the installation information here:"
|
|
echo " faster => ${srcdir}/docs/install.html"
|
|
echo " slower => <URL:http://gcc.gnu.org/onlinedocs/libstdc++/install.html>"
|
|
echo ""
|
|
echo "and the configuration information here:"
|
|
echo " faster => ${srcdir}/docs/configopts.html"
|
|
echo " slower => <URL:http://gcc.gnu.org/onlinedocs/libstdc++/configopts.html>"
|
|
echo ""
|
|
echo "before proceeding with ${_cv_gnu_make_command}."
|
|
echo ""
|
|
fi
|