* configure.in: Don't set CC. Look for --enable-shared. Set
BFDLIB and HLDFLAGS and substitute them. * configure: Rebuild. * Makefile.in (LIBS): Use @BFDLIB@. (HLDFLAGS): New variable. (gprof): Use $(HLDFLAGS).
This commit is contained in:
Ian Lance Taylor
parent
2e5983457a
commit
ba8e3a2e3f
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@ -1,3 +1,12 @@
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Wed Feb 7 14:03:17 1996 Ian Lance Taylor <ian@cygnus.com>
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* configure.in: Don't set CC. Look for --enable-shared. Set
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BFDLIB and HLDFLAGS and substitute them.
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* configure: Rebuild.
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* Makefile.in (LIBS): Use @BFDLIB@.
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(HLDFLAGS): New variable.
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(gprof): Use $(HLDFLAGS).
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Mon Feb 5 16:34:44 1996 Ian Lance Taylor <ian@cygnus.com>
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Support for building bfd and opcodes as shared libraries, based on
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@ -41,7 +41,7 @@ SRCS= $(MY_TARGET).c basic_blocks.c call_graph.c \
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sym_ids.c utils.c
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LIBDEPS = ../bfd/libbfd.a ../libiberty/libiberty.a
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LIBS = -L../bfd -lbfd ../libiberty/libiberty.a
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LIBS = @BFDLIB@ ../libiberty/libiberty.a
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OBJS= $(MY_TARGET).o basic_blocks.o bsd_callg_bl.o call_graph.o \
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cg_arcs.o cg_dfn.o cg_print.o core.o flat_bl.o fsf_callg_bl.o \
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@ -53,6 +53,7 @@ GEN_FILES = flat_bl.c bsd_callg_bl.c fsf_callg_bl.c
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CFLAGS=-g -DDEBUG
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LDFLAGS=
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HLDFLAGS = @HLDFLAGS@
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.c.o:
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$(CC) -c $(CFLAGS) -I. -I$(srcdir) -I../bfd -I$(srcdir)/../include -I$(srcdir)/../bfd -DMACHINE_H=\"$(MY_TARGET).h\" $(TCFLAGS) $(HCFLAGS) $<
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@ -102,7 +103,7 @@ install: all
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$(INSTALL_XFORM1) $(srcdir)/gprof.1 $(man1dir)/gprof.1
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gprof: $(OBJS) $(LIBDEPS)
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$(CC) -o $(PROG) $(LDFLAGS) $(OBJS) $(LIBS)
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$(CC) -o $(PROG) $(HLDFLAGS) $(LDFLAGS) $(OBJS) $(LIBS)
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mostlyclean:
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-rm -f *.o core gprof nohup.out \
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@ -1,7 +1,7 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.4
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# Generated automatically using autoconf version 2.7
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# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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@ -11,6 +11,8 @@
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--enable-shared build shared BFD library"
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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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@ -33,9 +35,22 @@ 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='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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ac_prev=
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for ac_option
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@ -57,9 +72,14 @@ do
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case "$ac_option" in
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-build | --build | --buil | --bui | --bu | --b)
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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="$ac_optarg" ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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||||
|
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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|
|
@ -69,6 +89,12 @@ do
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
|
||||
|
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
|
||||
ac_prev=datadir ;;
|
||||
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
|
||||
| --da=*)
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datadir="$ac_optarg" ;;
|
||||
|
||||
-disable-* | --disable-*)
|
||||
ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
|
||||
# Reject names that are not valid shell variable names.
|
||||
|
|
@ -119,12 +145,29 @@ Configuration:
|
|||
Directory and file names:
|
||||
--prefix=PREFIX install architecture-independent files in PREFIX
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||||
[$ac_default_prefix]
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||||
--exec-prefix=PREFIX install architecture-dependent files in PREFIX
|
||||
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
|
||||
[same as prefix]
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||||
--bindir=DIR user executables in DIR [EPREFIX/bin]
|
||||
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
|
||||
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
|
||||
--datadir=DIR read-only architecture-independent data in DIR
|
||||
[PREFIX/share]
|
||||
--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
|
||||
--sharedstatedir=DIR modifiable architecture-independent data in DIR
|
||||
[PREFIX/com]
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||||
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
|
||||
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
|
||||
--includedir=DIR C header files in DIR [PREFIX/include]
|
||||
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
|
||||
--infodir=DIR info documentation in DIR [PREFIX/info]
|
||||
--mandir=DIR man documentation in DIR [PREFIX/man]
|
||||
--srcdir=DIR find the sources in DIR [configure dir or ..]
|
||||
--program-prefix=PREFIX prepend PREFIX to installed program names
|
||||
--program-suffix=SUFFIX append SUFFIX to installed program names
|
||||
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
|
||||
--program-transform-name=PROGRAM
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||||
run sed PROGRAM on installed program names
|
||||
EOF
|
||||
cat << EOF
|
||||
Host type:
|
||||
--build=BUILD configure for building on BUILD [BUILD=HOST]
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||||
--host=HOST configure for HOST [guessed]
|
||||
|
|
@ -136,8 +179,10 @@ Features and packages:
|
|||
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
|
||||
--x-includes=DIR X include files are in DIR
|
||||
--x-libraries=DIR X library files are in DIR
|
||||
--enable and --with options recognized:$ac_help
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||||
EOF
|
||||
if test -n "$ac_help"; then
|
||||
echo "--enable and --with options recognized:$ac_help"
|
||||
fi
|
||||
exit 0 ;;
|
||||
|
||||
-host | --host | --hos | --ho)
|
||||
|
|
@ -145,6 +190,44 @@ EOF
|
|||
-host=* | --host=* | --hos=* | --ho=*)
|
||||
host="$ac_optarg" ;;
|
||||
|
||||
-includedir | --includedir | --includedi | --included | --include \
|
||||
| --includ | --inclu | --incl | --inc)
|
||||
ac_prev=includedir ;;
|
||||
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
|
||||
| --includ=* | --inclu=* | --incl=* | --inc=*)
|
||||
includedir="$ac_optarg" ;;
|
||||
|
||||
-infodir | --infodir | --infodi | --infod | --info | --inf)
|
||||
ac_prev=infodir ;;
|
||||
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
|
||||
infodir="$ac_optarg" ;;
|
||||
|
||||
-libdir | --libdir | --libdi | --libd)
|
||||
ac_prev=libdir ;;
|
||||
-libdir=* | --libdir=* | --libdi=* | --libd=*)
|
||||
libdir="$ac_optarg" ;;
|
||||
|
||||
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
|
||||
| --libexe | --libex | --libe)
|
||||
ac_prev=libexecdir ;;
|
||||
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
||||
| --libexe=* | --libex=* | --libe=*)
|
||||
libexecdir="$ac_optarg" ;;
|
||||
|
||||
-localstatedir | --localstatedir | --localstatedi | --localstated \
|
||||
| --localstate | --localstat | --localsta | --localst \
|
||||
| --locals | --local | --loca | --loc | --lo)
|
||||
ac_prev=localstatedir ;;
|
||||
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
||||
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
|
||||
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
|
||||
localstatedir="$ac_optarg" ;;
|
||||
|
||||
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
||||
ac_prev=mandir ;;
|
||||
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
||||
mandir="$ac_optarg" ;;
|
||||
|
||||
-nfp | --nfp | --nf)
|
||||
# Obsolete; use --without-fp.
|
||||
with_fp=no ;;
|
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|
|
@ -157,6 +240,15 @@ EOF
|
|||
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
||||
no_recursion=yes ;;
|
||||
|
||||
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
||||
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
||||
| --oldin | --oldi | --old | --ol | --o)
|
||||
ac_prev=oldincludedir ;;
|
||||
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
||||
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
||||
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
|
||||
oldincludedir="$ac_optarg" ;;
|
||||
|
||||
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
||||
ac_prev=prefix ;;
|
||||
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
||||
|
|
@ -197,6 +289,23 @@ EOF
|
|||
| -silent | --silent | --silen | --sile | --sil)
|
||||
silent=yes ;;
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||||
|
||||
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
||||
ac_prev=sbindir ;;
|
||||
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
||||
| --sbi=* | --sb=*)
|
||||
sbindir="$ac_optarg" ;;
|
||||
|
||||
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
||||
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
||||
| --sharedst | --shareds | --shared | --share | --shar \
|
||||
| --sha | --sh)
|
||||
ac_prev=sharedstatedir ;;
|
||||
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
||||
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
||||
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
||||
| --sha=* | --sh=*)
|
||||
sharedstatedir="$ac_optarg" ;;
|
||||
|
||||
-site | --site | --sit)
|
||||
ac_prev=site ;;
|
||||
-site=* | --site=* | --sit=*)
|
||||
|
|
@ -207,6 +316,13 @@ EOF
|
|||
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
||||
srcdir="$ac_optarg" ;;
|
||||
|
||||
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
||||
| --syscon | --sysco | --sysc | --sys | --sy)
|
||||
ac_prev=sysconfdir ;;
|
||||
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
||||
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
||||
sysconfdir="$ac_optarg" ;;
|
||||
|
||||
-target | --target | --targe | --targ | --tar | --ta | --t)
|
||||
ac_prev=target ;;
|
||||
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
||||
|
|
@ -216,7 +332,7 @@ EOF
|
|||
verbose=yes ;;
|
||||
|
||||
-version | --version | --versio | --versi | --vers)
|
||||
echo "configure generated by autoconf version 2.4"
|
||||
echo "configure generated by autoconf version 2.7"
|
||||
exit 0 ;;
|
||||
|
||||
-with-* | --with-*)
|
||||
|
|
@ -262,7 +378,7 @@ EOF
|
|||
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
|
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;;
|
||||
|
||||
*)
|
||||
*)
|
||||
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
|
||||
echo "configure: warning: $ac_option: invalid host type" 1>&2
|
||||
fi
|
||||
|
|
@ -381,9 +497,12 @@ fi
|
|||
|
||||
ac_ext=c
|
||||
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
||||
ac_cpp='$CPP $CPPFLAGS'
|
||||
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
|
||||
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
|
||||
ac_cpp='echo $CPP $CPPFLAGS 1>&5;
|
||||
$CPP $CPPFLAGS'
|
||||
ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
|
||||
${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
|
||||
ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
|
||||
${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
|
||||
|
||||
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
||||
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
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|
|
@ -399,7 +518,16 @@ fi
|
|||
|
||||
|
||||
|
||||
CC=${CC-cc}
|
||||
# Check whether --enable-shared or --disable-shared was given.
|
||||
if test "${enable_shared+set}" = set; then
|
||||
enableval="$enable_shared"
|
||||
case "${enableval}" in
|
||||
yes) shared=true ;;
|
||||
no) shared=false ;;
|
||||
*) { echo "configure: error: bad value ${enableval} for BFD shared option" 1>&2; exit 1; } ;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# 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""... $ac_c" 1>&6
|
||||
|
|
@ -444,6 +572,7 @@ else
|
|||
ac_cv_prog_gcc=no
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
||||
if test $ac_cv_prog_gcc = yes; then
|
||||
GCC=yes
|
||||
|
|
@ -461,7 +590,8 @@ fi
|
|||
rm -f conftest*
|
||||
|
||||
fi
|
||||
echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
|
||||
|
||||
echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
|
||||
if test $ac_cv_prog_gcc_g = yes; then
|
||||
CFLAGS="-g -O"
|
||||
else
|
||||
|
|
@ -500,7 +630,7 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
|
|||
#
|
||||
# The rules are:
|
||||
# 1. You are not allowed to specify --host, --target, and nonopt at the
|
||||
# same time.
|
||||
# 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.
|
||||
|
|
@ -582,8 +712,10 @@ test "$host_alias" != "$target_alias" &&
|
|||
if test "$program_transform_name" = s,x,x,; then
|
||||
program_transform_name=
|
||||
else
|
||||
# Double any \ or $.
|
||||
echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
|
||||
# Double any \ or $. echo might interpret backslashes.
|
||||
cat <<\EOF_SED > conftestsed
|
||||
s,\\,\\\\,g; s,\$,$$,g
|
||||
EOF_SED
|
||||
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
|
||||
rm -f conftestsed
|
||||
fi
|
||||
|
|
@ -603,11 +735,65 @@ i[345]86-*-*) MY_TARGET=i386 ;;
|
|||
sparc-*-*) MY_TARGET=sparc ;;
|
||||
tahoe-*-*) MY_TARGET=tahoe ;;
|
||||
vax-*-*) MY_TARGET=vax ;;
|
||||
ns32k-*-*|*-pc532-*) MY_TARGET=ns532;;
|
||||
ns32k-*-*) MY_TARGET=ns532;;
|
||||
*-*-*) MY_TARGET=dummy ;;
|
||||
esac
|
||||
|
||||
|
||||
|
||||
BFDLIB='-L../bfd -lbfd'
|
||||
|
||||
# We need to handle some special cases if BFD was built shared.
|
||||
if test "${shared}" = "true"; then
|
||||
case "${host}" in
|
||||
*-*-sunos*)
|
||||
# On SunOS, we must link against the name we are going to install,
|
||||
# not -lbfd, since SunOS does not support SONAME.
|
||||
BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`'
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
|
||||
HLDFLAGS=
|
||||
# If we have shared libraries, try to set rpath reasonably.
|
||||
if test "${shared}" = "true"; then
|
||||
case "${host}" in
|
||||
*-*-irix5*)
|
||||
HLDFLAGS='-Wl,-rpath,$(libdir)'
|
||||
;;
|
||||
*-*-linux*aout*)
|
||||
;;
|
||||
*-*-linux*)
|
||||
HLDFLAGS='-Wl,-rpath,$(libdir)'
|
||||
;;
|
||||
*-*-sysv4* | *-*-solaris*)
|
||||
HLDFLAGS='-R $(libdir)'
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# On SunOS, if the linker supports the -rpath option, use it to
|
||||
# prevent ../bfd and ../opcodes from being included in the run time
|
||||
# search path.
|
||||
case "${host}" in
|
||||
*-*-sunos*)
|
||||
echo 'main () { }' > conftest.c
|
||||
${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
|
||||
if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
|
||||
:
|
||||
elif grep 'No such file' conftest.t >/dev/null 2>&1; then
|
||||
:
|
||||
elif test "${shared}" = "true"; then
|
||||
HLDFLAGS='-Wl,-rpath=$(libdir)'
|
||||
else
|
||||
HLDFLAGS='-Wl,-rpath='
|
||||
fi
|
||||
rm -f conftest.t conftest.c conftest
|
||||
;;
|
||||
esac
|
||||
|
||||
|
||||
trap '' 1 2 15
|
||||
cat > confcache <<\EOF
|
||||
# This file is a shell script that caches the results of configure
|
||||
|
|
@ -696,7 +882,7 @@ do
|
|||
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 2.4"
|
||||
echo "$CONFIG_STATUS generated by autoconf version 2.7"
|
||||
exit 0 ;;
|
||||
-help | --help | --hel | --he | --h)
|
||||
echo "\$ac_cs_usage"; exit 0 ;;
|
||||
|
|
@ -707,10 +893,12 @@ done
|
|||
ac_given_srcdir=$srcdir
|
||||
|
||||
trap 'rm -fr `echo "Makefile" | 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
|
||||
# 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
|
||||
$extrasub
|
||||
s%@CFLAGS@%$CFLAGS%g
|
||||
|
|
@ -722,6 +910,18 @@ 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%@CC@%$CC%g
|
||||
s%@host@%$host%g
|
||||
s%@host_alias@%$host_alias%g
|
||||
|
|
@ -739,6 +939,8 @@ s%@build_cpu@%$build_cpu%g
|
|||
s%@build_vendor@%$build_vendor%g
|
||||
s%@build_os@%$build_os%g
|
||||
s%@MY_TARGET@%$MY_TARGET%g
|
||||
s%@BFDLIB@%$BFDLIB%g
|
||||
s%@HLDFLAGS@%$HLDFLAGS%g
|
||||
|
||||
CEOF
|
||||
EOF
|
||||
|
|
|
|||
|
|
@ -2,7 +2,14 @@ dnl Process this file with autoconf to produce a configure script.
|
|||
AC_PREREQ(2.3)dnl
|
||||
AC_INIT(gprof.c)
|
||||
|
||||
CC=${CC-cc}
|
||||
AC_ARG_ENABLE(shared,
|
||||
[ --enable-shared build shared BFD library],
|
||||
[case "${enableval}" in
|
||||
yes) shared=true ;;
|
||||
no) shared=false ;;
|
||||
*) AC_MSG_ERROR([bad value ${enableval} for BFD shared option]) ;;
|
||||
esac])dnl
|
||||
|
||||
AC_PROG_CC
|
||||
|
||||
AC_CANONICAL_SYSTEM
|
||||
|
|
@ -21,4 +28,58 @@ ns32k-*-*) MY_TARGET=ns532;;
|
|||
esac
|
||||
|
||||
AC_SUBST(MY_TARGET)
|
||||
|
||||
BFDLIB='-L../bfd -lbfd'
|
||||
|
||||
# We need to handle some special cases if BFD was built shared.
|
||||
if test "${shared}" = "true"; then
|
||||
case "${host}" in
|
||||
*-*-sunos*)
|
||||
# On SunOS, we must link against the name we are going to install,
|
||||
# not -lbfd, since SunOS does not support SONAME.
|
||||
BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`'
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
AC_SUBST(BFDLIB)
|
||||
|
||||
HLDFLAGS=
|
||||
# If we have shared libraries, try to set rpath reasonably.
|
||||
if test "${shared}" = "true"; then
|
||||
case "${host}" in
|
||||
*-*-irix5*)
|
||||
HLDFLAGS='-Wl,-rpath,$(libdir)'
|
||||
;;
|
||||
*-*-linux*aout*)
|
||||
;;
|
||||
*-*-linux*)
|
||||
HLDFLAGS='-Wl,-rpath,$(libdir)'
|
||||
;;
|
||||
*-*-sysv4* | *-*-solaris*)
|
||||
HLDFLAGS='-R $(libdir)'
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# On SunOS, if the linker supports the -rpath option, use it to
|
||||
# prevent ../bfd and ../opcodes from being included in the run time
|
||||
# search path.
|
||||
case "${host}" in
|
||||
*-*-sunos*)
|
||||
echo 'main () { }' > conftest.c
|
||||
${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
|
||||
if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
|
||||
:
|
||||
elif grep 'No such file' conftest.t >/dev/null 2>&1; then
|
||||
:
|
||||
elif test "${shared}" = "true"; then
|
||||
HLDFLAGS='-Wl,-rpath=$(libdir)'
|
||||
else
|
||||
HLDFLAGS='-Wl,-rpath='
|
||||
fi
|
||||
rm -f conftest.t conftest.c conftest
|
||||
;;
|
||||
esac
|
||||
AC_SUBST(HLDFLAGS)
|
||||
|
||||
AC_OUTPUT(Makefile)
|
||||
|
|
|
|||
Loading…
Reference in New Issue