Makefile.in: Call gcc/ada/Makefile directly, not through the intermediary of gcc/Makefile.

* Makefile.in: Call gcc/ada/Makefile directly, not through the
	intermediary of gcc/Makefile.  Incorporate all necessary parts of
	rules from gcc/ada/Make-lang.in, including extra gnatlib/gnattools
	targets, rts-zfp, rts-ravenscar.  Get needed bits of GCC
	configuration from (new) gcc/libada-mk.  Decide what gnatlib variant
	to build in configure.ac, not here.
	* configure.ac: Provide Makefile.in with the new information it needs,
	such as GCC's tmake_file and xmake_file.
	* configure: Regenerate.

From-SVN: r80711
This commit is contained in:
Nathanael Nerode 2004-04-15 03:38:59 +00:00
parent 69f9a3450a
commit 80dab1828b
4 changed files with 496 additions and 67 deletions

View File

@ -1,3 +1,15 @@
2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
* Makefile.in: Call gcc/ada/Makefile directly, not through the
intermediary of gcc/Makefile. Incorporate all necessary parts of
rules from gcc/ada/Make-lang.in, including extra gnatlib/gnattools
targets, rts-zfp, rts-ravenscar. Get needed bits of GCC
configuration from (new) gcc/libada-mk. Decide what gnatlib variant
to build in configure.ac, not here.
* configure.ac: Provide Makefile.in with the new information it needs,
such as GCC's tmake_file and xmake_file.
* configure: Regenerate.
2004-03-10 Kelley Cook <kcook@gcc.gnu.org> 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
* configure.in: Rename file to ... * configure.in: Rename file to ...

View File

@ -23,32 +23,229 @@ SHELL = @SHELL@
srcdir = @srcdir@ srcdir = @srcdir@
build = @build@ build = @build@
target = @target@ target = @target@
enable_shared = @enable_shared@ prefix = @prefix@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
# Nonstandard autoconf-set variables. # Nonstandard autoconf-set variables.
enable_shared = @enable_shared@
LN_S=@LN_S@
target_noncanonical=@target_noncanonical@
FLAGS_TO_PASS = # Variables for the user (or the top level) to override.
objext=.o
GNATLIBFLAGS= -W -Wall -gnatpg
THREAD_KIND=native
TRACE=no
GNATLIBLDFLAGS=
ADA_FOR_BUILD=
ADA_FOR_TARGET=
LDFLAGS=
STAGE_PREFIX=
GNATLIB = gnatlib # The tedious process of getting CFLAGS right.
CFLAGS=-g
LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
GCC_WARN_CFLAGS = $(LOOSE_WARN) $(NOCOMMON_FLAG)
ifeq ($(build),$(target)) ADA_CFLAGS=
GNATTOOLS = gnattools T_ADA_CFLAGS=
# HPPA is literally the only target which sets X_ADA_CFLAGS
X_ADA_CFLAGS=@x_ada_cflags@
ALL_ADA_CFLAGS=$(X_ADA_CFLAGS) $(T_ADA_CFLAGS) $(ADA_CFLAGS)
ifeq ($(enable_shared),yes) # Variables for gnattools.
GNATLIB = gnatlib-shared ADAFLAGS= -gnatpg -gnata
endif ADA_INCLUDE_DIR = $(libsubdir)/adainclude
ADA_RTL_OBJ_DIR = $(libsubdir)/adalib
else # For finding the GCC build dir, which is used far too much
GNATTOOLS = cross-gnattools ada.all.cross GCC_DIR=../../gcc
# Include fragment generated by GCC configure.
include $(GCC_DIR)/libada-mk
# Variables based on those gleaned from the GCC makefile. :-P
libsubdir=$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)
TARGET_LIBGCC2_CFLAGS=
GNATLIBCFLAGS= -g -O2
# Get target-specific overrides for TARGET_LIBGCC2_CFLAGS
# and possibly GNATLIBCFLAGS. Currently this uses files
# in gcc/config. The 'subst' call is used to rerelativize them
# from their gcc locations. This is hackery, but there isn't
# yet a better way to do this.
tmake_file=$(subst /config,/../gcc/config,$(gcc_tmake_file))
ifneq ($(tmake_file),)
include $(tmake_file)
endif endif
# Get possible host-specific override for libsubdir (ick).
xmake_file=$(subst /config,/../gcc/config,$(gcc_xmake_file))
ifneq ($(xmake_file),)
include $(xmake_file)
endif
FLAGS_TO_PASS = \
"MAKEOVERRIDES=" \
"LDFLAGS=$(LDFLAGS)" \
"LN_S=$(LN_S)" \
"SHELL=$(SHELL)" \
"exeext=$(exeext)" \
"objext=$(objext)" \
"prefix=$(prefix)" \
"STAGE_PREFIX=$(STAGE_PREFIX)" \
"CC=$(cc_set_by_configure)" \
"CFLAGS=$(CFLAGS) $(WARN_CFLAGS)"
ADA_FLAGS_TO_PASS = \
"ADA_FOR_BUILD=$(ADA_FOR_BUILD)" \
"ADA_INCLUDE_DIR=$(ADA_INCLUDE_DIR)" \
"ADA_RTL_OBJ_DIR=$(ADA_RTL_OBJ_DIR)" \
"ADAFLAGS=$(ADAFLAGS)" \
"ADA_FOR_TARGET=$(ADA_FOR_TARGET)" \
"INSTALL=$(INSTALL)" \
"INSTALL_DATA=$(INSTALL_DATA)" \
"INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
ADA_TOOLS_FLAGS_TO_PASS=\
"CC=../../xgcc -B../../" \
"CFLAGS=$(CFLAGS)" \
"exeext=$(exeext)" \
"ADAFLAGS=$(ADAFLAGS)" \
"ADA_INCLUDES=-I../rts" \
"GNATMAKE=../../gnatmake" \
"GNATLINK=../../gnatlink" \
"GNATBIND=../../gnatbind"
fyi:
echo $(tmake_file)
# Rules to build gnatlib. # Rules to build gnatlib.
gnatlib: .PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-shared
$(MAKE) -C ../../gcc $(FLAGS_TO_PASS) $(GNATLIB) gnatlib: @default_gnatlib_target@
gnatlib-plain:
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
GNATLIBFLAGS="$(GNATLIBFLAGS)" \
GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
THREAD_KIND="$(THREAD_KIND)" \
TRACE="$(TRACE)" \
gnatlib ; \
gnatlib-sjlj:
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
GNATLIBFLAGS="$(GNATLIBFLAGS)" \
GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
THREAD_KIND="$(THREAD_KIND)" \
TRACE="$(TRACE)" \
gnatlib-sjlj ; \
gnatlib-shared:
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
GNATLIBFLAGS="$(GNATLIBFLAGS)" \
GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
GNATLIBLDFLAGS="$(GNATLIBLDFLAGS)" \
TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
THREAD_KIND="$(THREAD_KIND)" \
TRACE="$(TRACE)" \
gnatlib-shared ; \
.PHONY: rts-zfp rts-ravenscar
rts-zfp:
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
GNATMAKE=../gnatmake-cross \
rts-zfp
rts-ravenscar:
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
GNATMAKE=../gnatmake-cross \
rts-ravenscar
# Rules to build gnattools. # Rules to build gnattools.
# For cross builds of gnattools,
# put the host RTS dir first in the PATH to hide the default runtime
# files that are among the sources
RTS_DIR:=$(strip $(subst \,/,$(shell gnatls -v | grep adalib )))
.PHONY: gnattools regnattools
gnattools: gnatlib gnattools: gnatlib
$(MAKE) -C ../../gcc $(FLAGS_TO_PASS) $(GNATTOOLS) if test $(build) = $(target) ; then \
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
ADA_INCLUDES="-I- -I../rts" \
CC="../../xgcc -B../../" STAGE_PREFIX=../../ gnattools1 ; \
$(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2 ; \
$(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools3 ; \
else \
$(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
ADA_INCLUDES="-I$(RTS_DIR)../adainclude -I$(RTS_DIR)" \
GNATMAKE="gnatmake" \
GNATBIND="gnatbind" \
GNATLINK="gnatlink" \
LIBGNAT="" \
gnattools1-re gnattools2 gnattools4 ; \
$(MAKE) $(FLAGS_TO_PASS) ada.all.cross ; \
fi
regnattools:
$(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re
$(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2
$(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools3
# It's unclear whether this is even needed, and if so whether it should run
# *before* the rest of crossgnattools or *after* it.
ada.all.cross:
if [ -f $(GCC_DIR)/gnatbind$(exeext) ] ; then \
mv $(GCC_DIR)/gnatbind$(exeext) $(GCC_DIR)/gnatbind-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatbl$(exeext) ] ; then \
mv $(GCC_DIR)/gnatbl$(exeext) $(GCC_DIR)/gnatbl-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatchop$(exeext) ] ; then \
mv $(GCC_DIR)/gnatchop$(exeext) $(GCC_DIR)/gnatchop-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnat$(exeext) ] ; then \
mv $(GCC_DIR)/gnat$(exeext) $(GCC_DIR)/gnat-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatkr$(exeext) ] ; then \
mv $(GCC_DIR)/gnatkr$(exeext) $(GCC_DIR)/gnatkr-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatlink$(exeext) ] ; then \
mv $(GCC_DIR)/gnatlink$(exeext) $(GCC_DIR)/gnatlink-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatls$(exeext) ] ; then \
mv $(GCC_DIR)/gnatls$(exeext) $(GCC_DIR)/gnatls-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatmake$(exeext) ] ; then \
mv $(GCC_DIR)/gnatmake$(exeext) $(GCC_DIR)/gnatmake-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatmem$(exeext) ] ; then \
mv $(GCC_DIR)/gnatmem$(exeext) $(GCC_DIR)/gnatmem-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatname$(exeext) ] ; then \
mv $(GCC_DIR)/gnatname$(exeext) $(GCC_DIR)/gnatname-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatprep$(exeext) ] ; then \
mv $(GCC_DIR)/gnatprep$(exeext) $(GCC_DIR)/gnatprep-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatxref$(exeext) ] ; then \
mv $(GCC_DIR)/gnatxref$(exeext) $(GCC_DIR)/gnatxref-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatfind$(exeext) ] ; then \
mv $(GCC_DIR)/gnatfind$(exeext) $(GCC_DIR)/gnatfind-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatclean$(exeext) ] ; then \
mv $(GCC_DIR)/gnatclean$(exeext) $(GCC_DIR)/gnatclean-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gnatsym$(exeext) ] ; then \
mv $(GCC_DIR)/gnatsym$(exeext) $(GCC_DIR)/gnatsym-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gpr2make$(exeext) ] ; then \
mv $(GCC_DIR)/gpr2make$(exeext) $(GCC_DIR)/gpr2make-cross$(exeext); \
fi
if [ -f $(GCC_DIR)/gprcmd$(exeext) ] ; then \
mv $(GCC_DIR)/gprcmd$(exeext) $(GCC_DIR)/gprcmd-cross$(exeext); \
fi
# Check uninstalled version. # Check uninstalled version.
check: check:

255
libada/configure vendored
View File

@ -272,7 +272,7 @@ PACKAGE_STRING=
PACKAGE_BUGREPORT= PACKAGE_BUGREPORT=
ac_unique_file="Makefile.in" ac_unique_file="Makefile.in"
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os enable_shared LIBOBJS LTLIBOBJS' ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINT enable_shared INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S x_ada_cflags default_gnatlib_target LIBOBJS LTLIBOBJS'
ac_subst_files='' ac_subst_files=''
# Initialize some variables set by options. # Initialize some variables set by options.
@ -881,7 +881,7 @@ esac
else else
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi fi
cd $ac_popdir cd "$ac_popdir"
done done
fi fi
@ -1230,9 +1230,9 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
# This is an autoconf 2.5x script.
# Command-line options.
# Very limited version of AC_MAINTAINER_MODE. # Very limited version of AC_MAINTAINER_MODE.
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then if test "${enable_maintainer_mode+set}" = set; then
@ -1249,12 +1249,32 @@ else
MAINT='#' MAINT='#'
fi; fi;
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
enableval="$enable_shared"
case $enable_shared in
yes | no) ;;
*)
enable_shared=no
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
case $pkg in
ada | libada)
enable_shared=yes ;;
esac
done
IFS="$ac_save_ifs"
;;
esac
else
enable_shared=yes
fi;
# Start of actual configure tests # Start of actual configure tests
# Output: create a Makefile.
ac_config_files="$ac_config_files Makefile"
ac_aux_dir= ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
if test -f $ac_dir/install-sh; then if test -f $ac_dir/install-sh; then
@ -1280,6 +1300,86 @@ ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub" ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
# Account for people who put trailing slashes in PATH elements.
case $as_dir/ in
./ | .// | /cC/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
/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
for ac_exec_ext in '' $ac_executable_extensions; do
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
break 3
fi
fi
done
done
;;
esac
done
fi
if test "${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 "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&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='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
# Make sure we can run config.sub. # Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 || $ac_config_sub sun4 >/dev/null 2>&1 ||
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
@ -1363,27 +1463,106 @@ test -n "$target_alias" &&
NONENONEs,x,x, && NONENONEs,x,x, &&
program_prefix=${target_alias}- program_prefix=${target_alias}-
# Check whether --enable-shared or --disable-shared was given. # Autoconf M4 include file defining utility macros for complex Canadian
if test "${enable_shared+set}" = set; then # cross builds.
enableval="$enable_shared"
case $enable_shared in
yes | no) ;;
*)
enable_shared=no
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "$pkg" = "ada" || test "$pkg" = "libada"; then
enable_shared=yes
fi
done
IFS="$ac_save_ifs"
;;
esac
####
# _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
# or AC_INIT.
# These demand that AC_CANONICAL_SYSTEM be called beforehand.
####
# NCN_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like AC_CHECK_TOOL, but tries a prefix of the target, not the host.
# Code is pretty much lifted from autoconf2.53.
####
# NCN_STRICT_CHECK_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like AC_CHECK_TOOL, but requires the prefix if build!=host.
####
# NCN_STRICT_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
# Like NCN_CHECK_TARGET_TOOL, but requires the prefix if build!=target.
###
# AC_PROG_CPP_WERROR
# Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
# triggers warnings from the preprocessor. Will be in autoconf 2.58.
# For now, using this also overrides header checks to use only the
# preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
# bit harder from here).
# Eventually autoconf will default to checking headers with the compiler
# instead, and we'll have to do this differently.
# AC_PROG_CPP_WERROR
# Test for GNAT.
# We require the gnatbind program, and a compiler driver that
# understands Ada. We use the user's CC setting, already found.
#
# Sets the shell variable have_gnat to yes or no as appropriate, and
# substitutes GNATBIND.
case ${build_alias} in
"") build_noncanonical=${build} ;;
*) build_noncanonical=${build_alias} ;;
esac
case ${host_alias} in
"") host_noncanonical=${build_noncanonical} ;;
*) host_noncanonical=${host_alias} ;;
esac
case ${target_alias} in
"") target_noncanonical=${host_noncanonical} ;;
*) target_noncanonical=${target_alias} ;;
esac
# Need to pass this down for now :-P
echo "$as_me:$LINENO: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else else
enable_shared=yes echo "$as_me:$LINENO: result: no, using $LN_S" >&5
fi; echo "${ECHO_T}no, using $LN_S" >&6
fi
# Determine x_ada_cflags
case $host in
hppa*) x_ada_cflags=-mdisable-indexing ;;
*) x_ada_cflags= ;;
esac
# Determine what to build for 'gnatlib'
if test $build = $target \
&& test ${enable_shared} = yes ; then
# Note that build=target is almost certainly the wrong test; FIXME
default_gnatlib_target="gnatlib-shared"
else
default_gnatlib_target="gnatlib-simple"
fi
# Output: create a Makefile.
ac_config_files="$ac_config_files Makefile"
cat >confcache <<\_ACEOF cat >confcache <<\_ACEOF
@ -1842,6 +2021,7 @@ Copyright (C) 2003 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it." gives unlimited permission to copy, distribute and modify it."
srcdir=$srcdir srcdir=$srcdir
INSTALL="$INSTALL"
_ACEOF _ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF cat >>$CONFIG_STATUS <<\_ACEOF
@ -2021,6 +2201,10 @@ s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t s,@ECHO_T@,$ECHO_T,;t t
s,@LIBS@,$LIBS,;t t s,@LIBS@,$LIBS,;t t
s,@MAINT@,$MAINT,;t t s,@MAINT@,$MAINT,;t t
s,@enable_shared@,$enable_shared,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@build@,$build,;t t s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t s,@build_vendor@,$build_vendor,;t t
@ -2033,7 +2217,10 @@ s,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;t t s,@target_os@,$target_os,;t t
s,@enable_shared@,$enable_shared,;t t s,@target_noncanonical@,$target_noncanonical,;t t
s,@LN_S@,$LN_S,;t t
s,@x_ada_cflags@,$x_ada_cflags,;t t
s,@default_gnatlib_target@,$default_gnatlib_target,;t t
s,@LIBOBJS@,$LIBOBJS,;t t s,@LIBOBJS@,$LIBOBJS,;t t
s,@LTLIBOBJS@,$LTLIBOBJS,;t t s,@LTLIBOBJS@,$LTLIBOBJS,;t t
CEOF CEOF
@ -2197,12 +2384,11 @@ case $ac_abs_builddir in
esac esac
case $INSTALL in
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
esac
if test x"$ac_file" != x-; then
{ echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
# Let's still pretend it is `configure' which instantiates (i.e., don't # Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read: # use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */ # /* config.h. Generated by config.status. */
@ -2241,6 +2427,12 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
fi;; fi;;
esac esac
done` || { (exit 1); exit 1; } done` || { (exit 1); exit 1; }
if test x"$ac_file" != x-; then
{ echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
_ACEOF _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF cat >>$CONFIG_STATUS <<_ACEOF
sed "$ac_vpsub sed "$ac_vpsub
@ -2258,6 +2450,7 @@ s,@builddir@,$ac_builddir,;t t
s,@abs_builddir@,$ac_abs_builddir,;t t s,@abs_builddir@,$ac_abs_builddir,;t t
s,@top_builddir@,$ac_top_builddir,;t t s,@top_builddir@,$ac_top_builddir,;t t
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
rm -f $tmp/stdin rm -f $tmp/stdin
if test x"$ac_file" != x-; then if test x"$ac_file" != x-; then

View File

@ -16,17 +16,16 @@
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
AC_INIT AC_INIT
AC_CONFIG_SRCDIR([Makefile.in])
# This is an autoconf 2.5x script.
AC_PREREQ([2.59]) AC_PREREQ([2.59])
AC_CONFIG_SRCDIR([Makefile.in])
# Command-line options.
# Very limited version of AC_MAINTAINER_MODE. # Very limited version of AC_MAINTAINER_MODE.
AC_ARG_ENABLE( AC_ARG_ENABLE([maintainer-mode],
[maintainer-mode], [AC_HELP_STRING([--enable-maintainer-mode],
AC_HELP_STRING([--enable-maintainer-mode],
[enable make rules and dependencies not useful (and [enable make rules and dependencies not useful (and
sometimes confusing) to the casual installer]), sometimes confusing) to the casual installer])],
[case ${enable_maintainer_mode} in [case ${enable_maintainer_mode} in
yes) MAINT='' ;; yes) MAINT='' ;;
no) MAINT='#' ;; no) MAINT='#' ;;
@ -36,30 +35,58 @@ AC_ARG_ENABLE(
[MAINT='#']) [MAINT='#'])
AC_SUBST([MAINT])dnl AC_SUBST([MAINT])dnl
# Start of actual configure tests AC_ARG_ENABLE([shared],
[AC_HELP_STRING([--disable-shared],
# Output: create a Makefile. [don't provide a shared libgnat])],
AC_CONFIG_FILES([Makefile]) [
case $enable_shared in
AC_CANONICAL_SYSTEM
AC_ARG_ENABLE(shared,
[ --disable-shared don't provide a shared libgnat],
[
case $enable_shared in
yes | no) ;; yes | no) ;;
*) *)
enable_shared=no enable_shared=no
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do for pkg in $enableval; do
if test "$pkg" = "ada" || test "$pkg" = "libada"; then case $pkg in
enable_shared=yes ada | libada)
fi enable_shared=yes ;;
esac
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
;; ;;
esac esac
], [enable_shared=yes]) ], [enable_shared=yes])
AC_SUBST(enable_shared) AC_SUBST([enable_shared])
# Start of actual configure tests
AC_PROG_INSTALL
AC_CANONICAL_SYSTEM
sinclude(../config/acx.m4)
_GCC_TOPLEV_NONCANONICAL_TARGET
AC_SUBST(target_noncanonical)
# Need to pass this down for now :-P
AC_PROG_LN_S
# Determine x_ada_cflags
case $host in
hppa*) x_ada_cflags=-mdisable-indexing ;;
*) x_ada_cflags= ;;
esac
AC_SUBST([x_ada_cflags])
# Determine what to build for 'gnatlib'
if test $build = $target \
&& test ${enable_shared} = yes ; then
# Note that build=target is almost certainly the wrong test; FIXME
default_gnatlib_target="gnatlib-shared"
else
default_gnatlib_target="gnatlib-simple"
fi
AC_SUBST([default_gnatlib_target])
# Output: create a Makefile.
AC_CONFIG_FILES([Makefile])
AC_OUTPUT AC_OUTPUT