diff options
| author | neroden <neroden@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-03-12 20:41:00 +0000 |
|---|---|---|
| committer | neroden <neroden@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-03-12 20:41:00 +0000 |
| commit | 966842d4136a26bef8f1840dc6c998447be78581 (patch) | |
| tree | 06db231a24516a0143445c42968cb4ac7601095e | |
| parent | 143937e1ced3934ae688a878dd393b5e534caae5 (diff) | |
| download | gcc-966842d4136a26bef8f1840dc6c998447be78581.tar.gz | |
(toplev)
* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up. Delete unused
Make macro.
* Makefile.in: Regenerate.
* configure.in: Clean up gxx_include_dir logic.
* configure: Regenerate.
(gcc)
* Makefile.in: Eliminate all.indirect. Update and clean up comments.
Rearrange. Reorganize.
* configure.in: Rearrange.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64260 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | Makefile.in | 79 | ||||
| -rw-r--r-- | Makefile.tpl | 9 | ||||
| -rwxr-xr-x | configure | 148 | ||||
| -rw-r--r-- | configure.in | 44 | ||||
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/Makefile.in | 167 | ||||
| -rwxr-xr-x | gcc/configure | 1186 | ||||
| -rw-r--r-- | gcc/configure.in | 152 |
9 files changed, 874 insertions, 926 deletions
diff --git a/ChangeLog b/ChangeLog index f23922edfdf..636bcd04798 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org> + + * Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up. Delete unused + Make macro. + * Makefile.in: Regenerate. + * configure.in: Clean up gxx_include_dir logic. + * configure: Regenerate. + 2003-03-12 Ansgar Esztermann <ansgar@thphy.uni-duesseldorf.de> * MAINTAINERS (Write After Approval): Add myself. diff --git a/Makefile.in b/Makefile.in index 41b1b641bd0..c9bc160df98 100644 --- a/Makefile.in +++ b/Makefile.in @@ -20,6 +20,10 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # +# Don't pass command-line variables to submakes. +.NOEXPORT: +MAKEOVERRIDES= + # ------------------------------- # Standard Autoconf-set variables # ------------------------------- @@ -84,7 +88,6 @@ INSTALL_DATA = $(INSTALL) -m 644 # ------------------------------------------------- links=@configlinks@ -enable_version_specific_runtime_libs = @enable_version_specific_runtime_libs@ # The file containing GCC's version number. gcc_version_trigger = @gcc_version_trigger@ gcc_version = @gcc_version@ @@ -638,8 +641,7 @@ CLEAN_X11_MODULES = \ clean-gdb \ clean-expect \ clean-guile \ - clean-tk \ - clean-tix + clean-tk # The target built for a native build. # This list only includes modules actually being configured and built. @@ -5402,73 +5404,6 @@ install-tk: installdirs (cd tk && $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install) -.PHONY: configure-tix maybe-configure-tix -maybe-configure-tix: -configure-tix: - @test ! -f tix/Makefile || exit 0; \ - [ -d tix ] || mkdir tix; \ - r=`${PWD}`; export r; \ - s=`cd $(srcdir); ${PWD}`; export s; \ - CC="$(CC)"; export CC; \ - CFLAGS="$(CFLAGS)"; export CFLAGS; \ - CXX="$(CXX)"; export CXX; \ - CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ - if [ z$(build_canonical) != z$(host_canoncial) ] ; then \ - AR="$(AR)"; export AR; \ - AS="$(AS)"; export AS; \ - CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ - DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ - LD="$(LD)"; export LD; \ - NM="$(NM)"; export NM; \ - RANLIB="$(RANLIB)"; export RANLIB; \ - WINDRES="$(WINDRES)"; export WINDRES; \ - OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ - OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ - fi; \ - echo Configuring in tix; \ - cd tix || exit 1; \ - case $(srcdir) in \ - \.) \ - srcdiroption="--srcdir=."; \ - libsrcdir=".";; \ - /* | [A-Za-z]:[\\/]*) \ - srcdiroption="--srcdir=$(srcdir)/tix"; \ - libsrcdir="$$s/tix";; \ - *) \ - srcdiroption="--srcdir=../$(srcdir)/tix"; \ - libsrcdir="$$s/tix";; \ - esac; \ - $(SHELL) $${libsrcdir}/configure \ - $(HOST_CONFIGARGS) $${srcdiroption} \ - || exit 1 - -.PHONY: all-tix maybe-all-tix -maybe-all-tix: -all-tix: configure-tix - @r=`${PWD}`; export r; \ - s=`cd $(srcdir); ${PWD}`; export s; \ - $(SET_LIB_PATH) \ - (cd tix && $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all) - - -.PHONY: check-tix -check-tix: - @r=`${PWD}`; export r; \ - s=`cd $(srcdir); ${PWD}`; export s; \ - $(SET_LIB_PATH) \ - (cd tix && $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check) - - - -.PHONY: install-tix maybe-install-tix -maybe-install-tix: -install-tix: installdirs - @r=`${PWD}`; export r; \ - s=`cd $(srcdir); ${PWD}`; export s; \ - $(SET_LIB_PATH) \ - (cd tix && $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install) - - .PHONY: configure-libtermcap maybe-configure-libtermcap maybe-configure-libtermcap: configure-libtermcap: @@ -7525,10 +7460,6 @@ config.status: configure $(gcc_version_trigger) AUTOCONF = autoconf $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 cd $(srcdir) && $(AUTOCONF) -# - -.NOEXPORT: -MAKEOVERRIDES= # Tell GNU make 3.79 not to run the top level in parallel. This # prevents contention for $builddir/$target/config.cache, as well diff --git a/Makefile.tpl b/Makefile.tpl index 0b24dd083e2..ab37bdf2beb 100644 --- a/Makefile.tpl +++ b/Makefile.tpl @@ -23,6 +23,10 @@ in # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # +# Don't pass command-line variables to submakes. +.NOEXPORT: +MAKEOVERRIDES= + # ------------------------------- # Standard Autoconf-set variables # ------------------------------- @@ -87,7 +91,6 @@ INSTALL_DATA = $(INSTALL) -m 644 # ------------------------------------------------- links=@configlinks@ -enable_version_specific_runtime_libs = @enable_version_specific_runtime_libs@ # The file containing GCC's version number. gcc_version_trigger = @gcc_version_trigger@ gcc_version = @gcc_version@ @@ -1450,10 +1453,6 @@ config.status: configure $(gcc_version_trigger) AUTOCONF = autoconf $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 cd $(srcdir) && $(AUTOCONF) -# - -.NOEXPORT: -MAKEOVERRIDES= # Tell GNU make 3.79 not to run the top level in parallel. This # prevents contention for $builddir/$target/config.cache, as well diff --git a/configure b/configure index 2e14fb6df05..3fc3a727846 100755 --- a/configure +++ b/configure @@ -2201,12 +2201,6 @@ EOF esac fi -# record if we want runtime library stuff installed in libsubdir. -# Blank means no. -if test -z "${enable_version_specific_runtime_libs}"; then - enable_version_specific_runtime_libs=no -fi - # Make sure that the compiler is able to generate an executable. If it # can't, we are probably in trouble. We don't care whether we can run the # executable--we might be using a cross compiler--we only care whether it @@ -2477,30 +2471,19 @@ target_configargs="--cache-file=../config.cache --host=${target_alias} --build=$ # Note, if you change the default, make sure to fix both here and in # the gcc and libstdc++-v3 subdirectories. # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. -gxx_include_dir= -if test -n "${with_gxx_include_dir}"; then - case "${with_gxx_include_dir}" in - yes ) - echo "configure.in: error: bad value ${withval} given for g++ include directory" 1>&2 - exit 1 - ;; - no ) - ;; - * ) - gxx_include_dir=${with_gxx_include_dir} - ;; - esac -fi -if test x${gxx_include_dir} = x; then - if test x${enable_version_specific_runtime_libs} = xyes; then - gxx_include_dir='${libsubdir}/include/c++' - else - . ${srcdir}/config.if - gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} - fi -else - gxx_include_dir=${gxx_include_dir} -fi +case "${with_gxx_include_dir}" in + yes) + { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; } + ;; + no | "") + case "${enable_version_specific_runtime_libs}" in + yes) gxx_include_dir='${libsubdir}/include/c++' ;; + *) + . ${srcdir}/config.if + gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;; + esac ;; + *) gxx_include_dir=${with_gxx_include_dir} ;; +esac FLAGS_FOR_TARGET= case " $target_configdirs " in @@ -2658,7 +2641,6 @@ ospace_frag=${srcdir}/${ospace_frag} - # Build module lists & subconfigure args. @@ -2701,7 +2683,7 @@ test -n "$target_alias" && ncn_target_tool_prefix=$target_alias- # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args. set dummy ${ncn_tool_prefix}ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2705: checking for $ac_word" >&5 +echo "configure:2687: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2734,7 +2716,7 @@ if test -z "$ac_cv_prog_AR" ; then # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2738: checking for $ac_word" >&5 +echo "configure:2720: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2773,7 +2755,7 @@ fi # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args. set dummy ${ncn_tool_prefix}as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2777: checking for $ac_word" >&5 +echo "configure:2759: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2806,7 +2788,7 @@ if test -z "$ac_cv_prog_AS" ; then # Extract the first word of "as", so it can be a program name with args. set dummy as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2810: checking for $ac_word" >&5 +echo "configure:2792: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2845,7 +2827,7 @@ fi # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ncn_tool_prefix}dlltool; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2849: checking for $ac_word" >&5 +echo "configure:2831: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2878,7 +2860,7 @@ if test -z "$ac_cv_prog_DLLTOOL" ; then # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2882: checking for $ac_word" >&5 +echo "configure:2864: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2917,7 +2899,7 @@ fi # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args. set dummy ${ncn_tool_prefix}ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2921: checking for $ac_word" >&5 +echo "configure:2903: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2950,7 +2932,7 @@ if test -z "$ac_cv_prog_LD" ; then # Extract the first word of "ld", so it can be a program name with args. set dummy ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2954: checking for $ac_word" >&5 +echo "configure:2936: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2989,7 +2971,7 @@ fi # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args. set dummy ${ncn_tool_prefix}nm; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2993: checking for $ac_word" >&5 +echo "configure:2975: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3022,7 +3004,7 @@ if test -z "$ac_cv_prog_NM" ; then # Extract the first word of "nm", so it can be a program name with args. set dummy nm; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3026: checking for $ac_word" >&5 +echo "configure:3008: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3061,7 +3043,7 @@ fi # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ncn_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3065: checking for $ac_word" >&5 +echo "configure:3047: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3094,7 +3076,7 @@ if test -z "$ac_cv_prog_RANLIB" ; 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:3098: checking for $ac_word" >&5 +echo "configure:3080: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3133,7 +3115,7 @@ fi # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args. set dummy ${ncn_tool_prefix}windres; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3137: checking for $ac_word" >&5 +echo "configure:3119: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3166,7 +3148,7 @@ if test -z "$ac_cv_prog_WINDRES" ; then # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3170: checking for $ac_word" >&5 +echo "configure:3152: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3205,7 +3187,7 @@ fi # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args. set dummy ${ncn_tool_prefix}objcopy; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3209: checking for $ac_word" >&5 +echo "configure:3191: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3238,7 +3220,7 @@ if test -z "$ac_cv_prog_OBJCOPY" ; then # Extract the first word of "objcopy", so it can be a program name with args. set dummy objcopy; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3242: checking for $ac_word" >&5 +echo "configure:3224: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3277,7 +3259,7 @@ fi # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args. set dummy ${ncn_tool_prefix}objdump; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3281: checking for $ac_word" >&5 +echo "configure:3263: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3310,7 +3292,7 @@ if test -z "$ac_cv_prog_OBJDUMP" ; then # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3314: checking for $ac_word" >&5 +echo "configure:3296: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3358,7 +3340,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3362: checking for $ac_word" >&5 +echo "configure:3344: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3391,7 +3373,7 @@ if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3395: checking for $ac_word" >&5 +echo "configure:3377: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3430,7 +3412,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3434: checking for $ac_word" >&5 +echo "configure:3416: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3463,7 +3445,7 @@ if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then # Extract the first word of "as", so it can be a program name with args. set dummy as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3467: checking for $ac_word" >&5 +echo "configure:3449: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3502,7 +3484,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3506: checking for $ac_word" >&5 +echo "configure:3488: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3535,7 +3517,7 @@ if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3539: checking for $ac_word" >&5 +echo "configure:3521: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3574,7 +3556,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3578: checking for $ac_word" >&5 +echo "configure:3560: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3607,7 +3589,7 @@ if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then # Extract the first word of "ld", so it can be a program name with args. set dummy ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3611: checking for $ac_word" >&5 +echo "configure:3593: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3646,7 +3628,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}nm; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3650: checking for $ac_word" >&5 +echo "configure:3632: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3679,7 +3661,7 @@ if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then # Extract the first word of "nm", so it can be a program name with args. set dummy nm; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3683: checking for $ac_word" >&5 +echo "configure:3665: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3718,7 +3700,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3722: checking for $ac_word" >&5 +echo "configure:3704: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3751,7 +3733,7 @@ if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; 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:3755: checking for $ac_word" >&5 +echo "configure:3737: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3790,7 +3772,7 @@ fi # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args. set dummy ${ncn_target_tool_prefix}windres; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3794: checking for $ac_word" >&5 +echo "configure:3776: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3823,7 +3805,7 @@ if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3827: checking for $ac_word" >&5 +echo "configure:3809: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3890,7 +3872,7 @@ RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target} NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target} echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 -echo "configure:3894: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo "configure:3876: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" @@ -3977,34 +3959,15 @@ trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 # Transform confdefs.h into DEFS. # Protect against shell expansion while executing Makefile rules. # Protect against Makefile macro expansion. -# -# If the first sed substitution is executed (which looks for macros that -# take arguments), then we branch to the quote section. Otherwise, -# look for a macro that doesn't take arguments. -cat >confdef2opt.sed <<\_ACEOF -t clear -: clear -s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g -t quote -s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g -t quote -d -: quote -s,[ `~#$^&*(){}\\|;'"<>?],\\&,g -s,\[,\\&,g -s,\],\\&,g -s,\$,$$,g -p -_ACEOF -# We use echo to avoid assuming a particular line-breaking character. -# The extra dot is to prevent the shell from consuming trailing -# line-breaks from the sub-command output. A line-break within -# single-quotes doesn't work because, if this script is created in a -# platform that uses two characters for line-breaks (e.g., DOS), tr -# would break. -ac_LF_and_DOT=`echo; echo .` -DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` -rm -f confdef2opt.sed +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs # Without the "./", some shells look in PATH for config.status. @@ -4107,7 +4070,6 @@ s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g s%@BUILD_PREFIX@%$BUILD_PREFIX%g s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g s%@configlinks@%$configlinks%g -s%@enable_version_specific_runtime_libs@%$enable_version_specific_runtime_libs%g s%@gcc_version_trigger@%$gcc_version_trigger%g s%@gcc_version@%$gcc_version%g s%@tooldir@%$tooldir%g diff --git a/configure.in b/configure.in index 9229c15fc41..45239e2fa8f 100644 --- a/configure.in +++ b/configure.in @@ -1541,12 +1541,6 @@ EOF esac fi -# record if we want runtime library stuff installed in libsubdir. -# Blank means no. -if test -z "${enable_version_specific_runtime_libs}"; then - enable_version_specific_runtime_libs=no -fi - # Make sure that the compiler is able to generate an executable. If it # can't, we are probably in trouble. We don't care whether we can run the # executable--we might be using a cross compiler--we only care whether it @@ -1816,30 +1810,19 @@ target_configargs="--cache-file=../config.cache --host=${target_alias} --build=$ # Note, if you change the default, make sure to fix both here and in # the gcc and libstdc++-v3 subdirectories. # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. -gxx_include_dir= -if test -n "${with_gxx_include_dir}"; then - case "${with_gxx_include_dir}" in - yes ) - echo "configure.in: error: bad value ${withval} given for g++ include directory" 1>&2 - exit 1 - ;; - no ) - ;; - * ) - gxx_include_dir=${with_gxx_include_dir} - ;; - esac -fi -if test x${gxx_include_dir} = x; then - if test x${enable_version_specific_runtime_libs} = xyes; then - gxx_include_dir='${libsubdir}/include/c++' - else - . ${srcdir}/config.if - gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} - fi -else - gxx_include_dir=${gxx_include_dir} -fi +case "${with_gxx_include_dir}" in + yes) + AC_MSG_ERROR([--with-gxx-include-dir=[[dir]] requires a directory]) + ;; + no | "") + case "${enable_version_specific_runtime_libs}" in + yes) gxx_include_dir='${libsubdir}/include/c++' ;; + *) + . ${srcdir}/config.if + gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;; + esac ;; + *) gxx_include_dir=${with_gxx_include_dir} ;; +esac FLAGS_FOR_TARGET= case " $target_configdirs " in @@ -1989,7 +1972,6 @@ AC_SUBST(RPATH_ENVVAR) AC_SUBST(BUILD_PREFIX) AC_SUBST(BUILD_PREFIX_1) AC_SUBST(configlinks) -AC_SUBST(enable_version_specific_runtime_libs) AC_SUBST(gcc_version_trigger) AC_SUBST(gcc_version) AC_SUBST(tooldir) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6a235c941cb..930a8737cd7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org> + + * Makefile.in: Eliminate all.indirect. Update and clean up comments. + Rearrange. Reorganize. + * configure.in: Rearrange. + * configure: Regenerate. + 2003-03-12 Andreas Jaeger <aj@suse.de> * c-cppbuiltin.c (cb_register_builtins): Define LP64 builtins for diff --git a/gcc/Makefile.in b/gcc/Makefile.in index c59c12f8f51..af833e90691 100644 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in @@ -1,6 +1,8 @@ -# Makefile for GNU C compiler. -# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 -# 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. +# Makefile for GNU Compiler Collection +# Run 'configure' to generate Makefile from Makefile.in + +# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 +# 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. #This file is part of GCC. @@ -25,17 +27,53 @@ # stage1, stage2, stage3, stage4. # This is the default target. -all: +# Set by autoconf to "all.internal" for a native build, or +# "all.cross" to build a cross compiler. +all: @ALL@ + +# Depend on this to specify a phony target portably. +force: + +# This tells GNU make version 3 not to export the variables +# defined in this file into the environment (and thus recursive makes). +.NOEXPORT: +# And this tells it not to automatically pass command-line variables +# to recursive makes. +MAKEOVERRIDES = # Suppress smart makes who think they know how to automake Yacc files .y.c: +# The only suffixes we want for implicit rules are .c and .o, so clear +# the list and add them. This speeds up GNU Make, and allows -r to work. +# For i18n support, we also need .gmo, .po, .pox. +# This must come before the language makefile fragments to allow them to +# add suffixes and rules of their own. +.SUFFIXES: +.SUFFIXES: .c .o .po .pox .gmo + +# ------------------------------- +# Standard autoconf-set variables +# ------------------------------- + # Directory where sources are, from where we are. -srcdir = @srcdir@ VPATH = @srcdir@ -# Pointer to the GCC Project website -website=http://gcc.gnu.org +build_canonical = @build_canonical@ +host_canonical = @host_canonical@ +target=@target@ +target_alias=@target_alias@ + +# Sed command to transform gcc to installed name. +program_transform_name = @program_transform_name@ +program_transform_cross_name = s,^,$(target_alias)-, + +# ----------------------------- +# Directories used during build +# ----------------------------- + +# Directory where sources are, from where we are. +srcdir = @srcdir@ # These directories contain files that are provided as part of a FSF tarball, # but not provided in CVS. Some GCC integrators like to use the CVS sources @@ -44,20 +82,27 @@ website=http://gcc.gnu.org parsedir = $(srcdir) docobjdir = $(srcdir)/doc +# Top build directory, relative to here. +top_builddir = . +# objdir is set by configure. +# It's normally the absolute path to the current directory. +objdir = @objdir@ + +# -------- +# UNSORTED +# -------- + # Variables that exist for you to override. # See below for how to change them for certain systems. # List of language subdirectories. -# This is overridden by configure. SUBDIRS =@subdirs@ # Selection of languages to be made. -# This is overridden by configure. CONFIG_LANGUAGES = @all_languages@ LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES) # Selection of languages to be made during stage1 build. -# This is overridden by configure. BOOT_LANGUAGES = c @all_boot_languages@ # Various ways of specifying flags for compilations: @@ -144,6 +189,11 @@ AR = ar AR_FLAGS = rc DLLTOOL = dlltool RANLIB = @RANLIB@ + +# ------------------------------------------- +# Programs which operate on the build machine +# ------------------------------------------- + SHELL = @SHELL@ # pwd command to use. Allow user to override default by setting PWDCMD in # the environment to account for automounters. The make variable must not @@ -165,18 +215,22 @@ MAKEINFOFLAGS = TEXI2DVI = texi2dvi TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" -# For GNUmake: let us decide what gets passed to recursive makes. -MAKEOVERRIDES = -@SET_MAKE@ -# Some compilers can't handle cc -c blah.c -o foo/blah.o. -# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. -OUTPUT_OPTION = @OUTPUT_OPTION@ - # Some versions of `touch' (such as the version on Solaris 2.8) # do not correctly set the timestamp due to buggy versions of `utime' # in the kernel. So, we use `echo' instead. STAMP = echo timestamp > +# Make sure the $(MAKE) variable is defined. +@SET_MAKE@ + +# -------- +# UNSORTED +# -------- + +# Some compilers can't handle cc -c blah.c -o foo/blah.o. +# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. +OUTPUT_OPTION = @OUTPUT_OPTION@ + # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is # -I../zlib, unless we were configured with --with-system-zlib, in which # case both are empty. @@ -211,21 +265,9 @@ GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isyste # It also specifies -isystem ./include to find, e.g., stddef.h. GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS) -# Sed command to transform gcc to installed name. Overwritten by configure. -program_transform_name = @program_transform_name@ -program_transform_cross_name = s,^,$(target_alias)-, - -build_canonical = @build_canonical@ -host_canonical = @host_canonical@ - -# Tools to use when building a cross-compiler. -# These are used because `configure' appends `cross-make' -# to the makefile when making a cross-compiler. - -# Use the tools from the build tree, if they are available. - -# objdir is set by configure. -objdir = @objdir@ +# --------------------------------------------------- +# Programs which produce files for the target machine +# --------------------------------------------------- AR_FOR_TARGET = ` \ if [ -f $(objdir)/../binutils/ar ] ; then \ @@ -263,6 +305,10 @@ NM_FOR_TARGET = ` \ fi; \ fi` +# -------- +# UNSORTED +# -------- + # Where to find some libiberty headers. HASHTAB_H = $(srcdir)/../include/hashtab.h OBSTACK_H = $(srcdir)/../include/obstack.h @@ -289,8 +335,6 @@ LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc. TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@ -target=@target@ -target_alias=@target_alias@ xmake_file=@dep_host_xmake_file@ tmake_file=@dep_tmake_file@ out_file=$(srcdir)/config/@out_file@ @@ -323,6 +367,10 @@ gcc_version_trigger=@gcc_version_trigger@ version=$(gcc_version) mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` +# ------------------------ +# Installation directories +# ------------------------ + # Common prefix for installation directories. # NOTE: This directory must exist when you start installation. prefix = @prefix@ @@ -337,6 +385,11 @@ exec_prefix = @exec_prefix@ bindir = @bindir@ # Directory in which to put the directories used by the compiler. libdir = @libdir@ + +# -------- +# UNSORTED +# -------- + # Directory in which the compiler finds executables, libraries, etc. libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) # Used to produce a relative $(gcc_tooldir) in gcc.o @@ -375,9 +428,6 @@ man7dir = $(mandir)/man7 # Dir for temp files. tmpdir = /tmp -# Top build directory, relative to here. -top_builddir = . - # Whether we were configured with NLS. USE_NLS = @USE_NLS@ @@ -448,7 +498,6 @@ EXTRA_OBJS = @extra_objs@ EXTRA_GCC_OBJS =@host_extra_gcc_objs@ # List of additional header files to install. -# Often this is edited directly by `configure'. EXTRA_HEADERS =@extra_headers_list@ # It is convenient for configure to add the assignment at the beginning, @@ -484,7 +533,6 @@ GENERATED_MANPAGES = @GENERATED_MANPAGES@ OTHER_FIXINCLUDES_DIRS= # A list of all the language-specific executables. -# This is overridden by configure. COMPILERS = cc1$(exeext) @all_compilers@ # List of things which should already be built whenever we try to use xgcc @@ -530,10 +578,6 @@ CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'` PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'` UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'` -# Set by autoconf to "all.internal" for a native build, or -# "all.cross" to build a cross compiler. -ALL = @ALL@ - # Setup the testing framework, if you have one EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ echo $${rootme}/../expect/expect ; \ @@ -570,15 +614,6 @@ SPECS = specs # End of variables for you to override. -# Definition of `all' is here so that new rules inserted by sed -# do not specify the default target. -# The real definition is under `all.internal' (for native compilers) -# or `all.cross' (for cross compilers). -all: all.indirect - -# This tells GNU Make version 3 not to put all variables in the environment. -.NOEXPORT: - # GTM_H lists the config files that the generator files depend on, # while TM_H lists the ones ordinary gcc files depend on, which # includes several files generated by those generators. @@ -627,8 +662,6 @@ CPPLIB_H = cpplib.h line-map.h # # Now figure out from those variables how to compile and link. -all.indirect: $(ALL) - # IN_GCC distinguishes between code compiled into GCC itself and other # programs built during a bootstrap. # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. @@ -688,14 +721,10 @@ INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ .c.o: $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) -# This tells GNU make version 3 not to export all the variables -# defined in this file into the environment. -.NOEXPORT: # -# Support for additional languages (other than c and objc). -# ??? objc can be supported this way too (leave for later). +# Support for additional languages (other than C). +# C can be supported this way too (leave for later). -# These next lines are overridden by configure. LANG_MAKEFILES = @all_lang_makefiles@ LANG_STAGESTUFF = @all_stagestuff@ @@ -840,14 +869,6 @@ TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \ # unwinder info. LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 -# The only suffixes we want for implicit rules are .c and .o, so clear -# the list and add them. This speeds up GNU Make, and allows -r to work. -# For i18n support, we also need .gmo, .po, .pox. -# This must come before the language makefile fragments to allow them to -# add suffixes and rules of their own. -.SUFFIXES: -.SUFFIXES: .c .o .po .pox .gmo - # # Language makefile fragments. @@ -874,6 +895,10 @@ LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 # End of language makefile fragments. # +# ----------------------------- +# Rebuilding this configuration +# ----------------------------- + Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \ $(xmake_file) $(tmake_file) $(LANG_MAKEFILES) $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \ @@ -962,6 +987,10 @@ config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ fi +# -------- +# UNSORTED +# -------- + all.internal: start.encap rest.encap doc # This is what to compile if making a cross-compiler. all.cross: native gcc-cross cpp$(exeext) specs \ @@ -3764,8 +3793,6 @@ risky-stage4: stage4 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 -force: - # Rules for generating translated message descriptions. # Disabled by autoconf if the tools are not available. diff --git a/gcc/configure b/gcc/configure index 6a4cb7bfc8d..0c46ec2c456 100755 --- a/gcc/configure +++ b/gcc/configure @@ -727,6 +727,18 @@ test "$host_alias" != "$target_alias" && program_prefix=${target_alias}- +# Define variables host_canonical and build_canonical +build_canonical=${build} +host_canonical=${host} + + + +target_subdir= +if test "${host}" != "${target}" ; then + target_subdir=${target_alias}/ +fi + + # Set program_transform_name if test "$program_transform_name" = s,x,x,; then program_transform_name= @@ -757,7 +769,7 @@ test "$program_transform_name" = "" && program_transform_name="s,x,x," # - two terminals occur directly after each other # - the path contains an element with a dot in it echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6 -echo "configure:761: checking LIBRARY_PATH variable" >&5 +echo "configure:773: checking LIBRARY_PATH variable" >&5 case ${LIBRARY_PATH} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) library_path_setting="contains current directory" @@ -782,7 +794,7 @@ fi # - two terminals occur directly after each other # - the path contains an element with a dot in it echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6 -echo "configure:786: checking GCC_EXEC_PREFIX variable" >&5 +echo "configure:798: checking GCC_EXEC_PREFIX variable" >&5 case ${GCC_EXEC_PREFIX} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) gcc_exec_prefix_setting="contains current directory" @@ -891,7 +903,7 @@ EOF fi echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6 -echo "configure:895: checking whether a default linker was specified" >&5 +echo "configure:907: checking whether a default linker was specified" >&5 if test x"${DEFAULT_LINKER+set}" = x"set"; then if test x"$gnu_ld_flag" = x"no"; then echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6 @@ -935,7 +947,7 @@ EOF fi echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6 -echo "configure:939: checking whether a default assembler was specified" >&5 +echo "configure:951: checking whether a default assembler was specified" >&5 if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then if test x"$gas_flag" = x"no"; then echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6 @@ -954,7 +966,7 @@ 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 -echo "configure:958: checking for $ac_word" >&5 +echo "configure:970: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -984,7 +996,7 @@ if test -z "$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:988: checking for $ac_word" >&5 +echo "configure:1000: 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 @@ -1035,7 +1047,7 @@ fi # Extract the first word of "cl", so it can be a program name with args. set dummy cl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1039: checking for $ac_word" >&5 +echo "configure:1051: 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 @@ -1067,7 +1079,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:1071: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:1083: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -1078,12 +1090,12 @@ cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF -#line 1082 "configure" +#line 1094 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:1087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then @@ -1109,12 +1121,12 @@ if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:1113: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:1125: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 -echo "configure:1118: checking whether we are using GNU C" >&5 +echo "configure:1130: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1123,7 +1135,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1139: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -1142,7 +1154,7 @@ ac_test_CFLAGS="${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 +echo "configure:1158: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1175,10 +1187,10 @@ fi if test "x$CC" != xcc; then echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6 -echo "configure:1179: checking whether $CC and cc understand -c and -o together" >&5 +echo "configure:1191: checking whether $CC and cc understand -c and -o together" >&5 else echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6 -echo "configure:1182: checking whether cc understands -c and -o together" >&5 +echo "configure:1194: checking whether cc understands -c and -o together" >&5 fi set dummy $CC; ac_cc="`echo $2 | sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`" @@ -1190,16 +1202,16 @@ else # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5' -if { (eval echo configure:1194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && - test -f conftest.o && { (eval echo configure:1195: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; +if { (eval echo configure:1206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then eval ac_cv_prog_cc_${ac_cc}_c_o=yes if test "x$CC" != xcc; then # Test first that cc exists at all. - if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1200: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1212: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then ac_try='cc -c conftest.c -o conftest.o 1>&5' - if { (eval echo configure:1202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && - test -f conftest.o && { (eval echo configure:1203: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; + if { (eval echo configure:1214: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then # cc works too. : @@ -1234,22 +1246,26 @@ fi +# ------------------------- +# Check C compiler features +# ------------------------- + echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6 -echo "configure:1239: checking whether ${CC-cc} accepts -Wno-long-long" >&5 +echo "configure:1255: checking whether ${CC-cc} accepts -Wno-long-long" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else save_CFLAGS="$CFLAGS" CFLAGS="-Wno-long-long" cat > conftest.$ac_ext <<EOF -#line 1246 "configure" +#line 1262 "configure" #include "confdefs.h" int main() { ; return 0; } EOF -if { (eval echo configure:1253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_prog_cc_no_long_long=yes else @@ -1265,7 +1281,7 @@ fi echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1269: checking how to run the C preprocessor" >&5 +echo "configure:1285: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1280,13 +1296,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1284 "configure" +#line 1300 "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:1290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1297,13 +1313,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1301 "configure" +#line 1317 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1323: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1314,13 +1330,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 1318 "configure" +#line 1334 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1340: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1345,21 +1361,21 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for inline""... $ac_c" 1>&6 -echo "configure:1349: checking for inline" >&5 +echo "configure:1365: checking for inline" >&5 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat > conftest.$ac_ext <<EOF -#line 1356 "configure" +#line 1372 "configure" #include "confdefs.h" int main() { } $ac_kw foo() { ; return 0; } EOF -if { (eval echo configure:1363: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1379: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_inline=$ac_kw; break else @@ -1385,19 +1401,19 @@ EOF esac echo $ac_n "checking for volatile""... $ac_c" 1>&6 -echo "configure:1389: checking for volatile" >&5 +echo "configure:1405: checking for volatile" >&5 if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1394 "configure" +#line 1410 "configure" #include "confdefs.h" int main() { volatile int foo; ; return 0; } EOF -if { (eval echo configure:1401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1417: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_volatile=yes else @@ -1419,7 +1435,7 @@ fi echo $ac_n "checking for long double""... $ac_c" 1>&6 -echo "configure:1423: checking for long double" >&5 +echo "configure:1439: checking for long double" >&5 if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1427,7 +1443,7 @@ else gcc_cv_c_long_double=yes else cat > conftest.$ac_ext <<EOF -#line 1431 "configure" +#line 1447 "configure" #include "confdefs.h" int main() { @@ -1437,7 +1453,7 @@ long double foo = 0.0; switch (0) case 0: case (sizeof(long double) >= sizeof(double)):; ; return 0; } EOF -if { (eval echo configure:1441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1457: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_long_double=yes else @@ -1459,19 +1475,19 @@ EOF fi echo $ac_n "checking for long long int""... $ac_c" 1>&6 -echo "configure:1463: checking for long long int" >&5 +echo "configure:1479: checking for long long int" >&5 if eval "test \"`echo '$''{'ac_cv_c_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1468 "configure" +#line 1484 "configure" #include "confdefs.h" int main() { long long int i; ; return 0; } EOF -if { (eval echo configure:1475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_long_long=yes else @@ -1491,19 +1507,19 @@ EOF fi echo $ac_n "checking for __int64""... $ac_c" 1>&6 -echo "configure:1495: checking for __int64" >&5 +echo "configure:1511: checking for __int64" >&5 if eval "test \"`echo '$''{'ac_cv_c___int64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1500 "configure" +#line 1516 "configure" #include "confdefs.h" int main() { __int64 i; ; return 0; } EOF -if { (eval echo configure:1507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1523: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c___int64=yes else @@ -1524,19 +1540,19 @@ EOF fi echo $ac_n "checking for built-in _Bool""... $ac_c" 1>&6 -echo "configure:1528: checking for built-in _Bool" >&5 +echo "configure:1544: checking for built-in _Bool" >&5 if eval "test \"`echo '$''{'gcc_cv_c__bool'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1533 "configure" +#line 1549 "configure" #include "confdefs.h" int main() { _Bool foo; ; return 0; } EOF -if { (eval echo configure:1540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c__bool=yes else @@ -1560,13 +1576,13 @@ fi # sizeof(char) is 1 by definition. echo $ac_n "checking size of short""... $ac_c" 1>&6 -echo "configure:1564: checking size of short" >&5 +echo "configure:1580: checking size of short" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. cat > conftest.$ac_ext <<EOF -#line 1570 "configure" +#line 1586 "configure" #include "confdefs.h" #include "confdefs.h" #include <sys/types.h> @@ -1576,7 +1592,7 @@ int main() { switch (0) case 0: case (sizeof (short) == $ac_size):; ; return 0; } EOF -if { (eval echo configure:1580: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1596: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_sizeof_short=$ac_size else @@ -1599,13 +1615,13 @@ EOF echo $ac_n "checking size of int""... $ac_c" 1>&6 -echo "configure:1603: checking size of int" >&5 +echo "configure:1619: checking size of int" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. cat > conftest.$ac_ext <<EOF -#line 1609 "configure" +#line 1625 "configure" #include "confdefs.h" #include "confdefs.h" #include <sys/types.h> @@ -1615,7 +1631,7 @@ int main() { switch (0) case 0: case (sizeof (int) == $ac_size):; ; return 0; } EOF -if { (eval echo configure:1619: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_sizeof_int=$ac_size else @@ -1638,13 +1654,13 @@ EOF echo $ac_n "checking size of long""... $ac_c" 1>&6 -echo "configure:1642: checking size of long" >&5 +echo "configure:1658: checking size of long" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. cat > conftest.$ac_ext <<EOF -#line 1648 "configure" +#line 1664 "configure" #include "confdefs.h" #include "confdefs.h" #include <sys/types.h> @@ -1654,7 +1670,7 @@ int main() { switch (0) case 0: case (sizeof (long) == $ac_size):; ; return 0; } EOF -if { (eval echo configure:1658: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1674: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_sizeof_long=$ac_size else @@ -1678,13 +1694,13 @@ EOF if test $ac_cv_c_long_long = yes; then echo $ac_n "checking size of long long""... $ac_c" 1>&6 -echo "configure:1682: checking size of long long" >&5 +echo "configure:1698: checking size of long long" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. cat > conftest.$ac_ext <<EOF -#line 1688 "configure" +#line 1704 "configure" #include "confdefs.h" #include "confdefs.h" #include <sys/types.h> @@ -1694,7 +1710,7 @@ int main() { switch (0) case 0: case (sizeof (long long) == $ac_size):; ; return 0; } EOF -if { (eval echo configure:1698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_sizeof_long_long=$ac_size else @@ -1719,13 +1735,13 @@ EOF fi if test $ac_cv_c___int64 = yes; then echo $ac_n "checking size of __int64""... $ac_c" 1>&6 -echo "configure:1723: checking size of __int64" >&5 +echo "configure:1739: checking size of __int64" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof___int64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. cat > conftest.$ac_ext <<EOF -#line 1729 "configure" +#line 1745 "configure" #include "confdefs.h" #include "confdefs.h" #include <sys/types.h> @@ -1735,7 +1751,7 @@ int main() { switch (0) case 0: case (sizeof (__int64) == $ac_size):; ; return 0; } EOF -if { (eval echo configure:1739: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_sizeof___int64=$ac_size else @@ -1760,12 +1776,12 @@ EOF fi echo $ac_n "checking execution character set""... $ac_c" 1>&6 -echo "configure:1764: checking execution character set" >&5 +echo "configure:1780: checking execution character set" >&5 if eval "test \"`echo '$''{'ac_cv_c_charset'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1769 "configure" +#line 1785 "configure" #include "confdefs.h" #if '\n' == 0x0A && ' ' == 0x20 && '0' == 0x30 \ && 'A' == 0x41 && 'a' == 0x61 && '!' == 0x21 @@ -1781,7 +1797,7 @@ rm -f conftest* if test x${ac_cv_c_charset+set} != xset; then cat > conftest.$ac_ext <<EOF -#line 1785 "configure" +#line 1801 "configure" #include "confdefs.h" #if '\n' == 0x15 && ' ' == 0x40 && '0' == 0xF0 \ && 'A' == 0xC1 && 'a' == 0x81 && '!' == 0x5A @@ -1826,7 +1842,7 @@ fi # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. set dummy ${ac_tool_prefix}gnatbind; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1830: checking for $ac_word" >&5 +echo "configure:1846: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1858,7 +1874,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "gnatbind", so it can be a program name with args. set dummy gnatbind; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1862: checking for $ac_word" >&5 +echo "configure:1878: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1891,7 +1907,7 @@ fi fi echo $ac_n "checking for compiler driver that understands Ada""... $ac_c" 1>&6 -echo "configure:1895: checking for compiler driver that understands Ada" >&5 +echo "configure:1911: checking for compiler driver that understands Ada" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_adac'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1934,7 +1950,7 @@ fi if test x$have_gnat != xno ; then echo $ac_n "checking whether ${ADAC} accepts -Wno-long-long""... $ac_c" 1>&6 -echo "configure:1938: checking whether ${ADAC} accepts -Wno-long-long" >&5 +echo "configure:1954: checking whether ${ADAC} accepts -Wno-long-long" >&5 if eval "test \"`echo '$''{'ac_cv_prog_adac_no_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2072,9 +2088,9 @@ if test x$ac_checking_valgrind != x ; then # It is certainly possible that there's valgrind but no valgrind.h. # GCC relies on making annotations so we must have both. echo $ac_n "checking for VALGRIND_DISCARD in <memcheck.h>""... $ac_c" 1>&6 -echo "configure:2076: checking for VALGRIND_DISCARD in <memcheck.h>" >&5 +echo "configure:2092: checking for VALGRIND_DISCARD in <memcheck.h>" >&5 cat > conftest.$ac_ext <<EOF -#line 2078 "configure" +#line 2094 "configure" #include "confdefs.h" #include <memcheck.h> #ifndef VALGRIND_DISCARD @@ -2082,7 +2098,7 @@ echo "configure:2076: checking for VALGRIND_DISCARD in <memcheck.h>" >&5 #endif EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2086: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2102: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2098,17 +2114,17 @@ rm -f conftest* echo "$ac_t""$gcc_cv_header_memcheck_h" 1>&6 ac_safe=`echo "valgrind.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for valgrind.h""... $ac_c" 1>&6 -echo "configure:2102: checking for valgrind.h" >&5 +echo "configure:2118: checking for valgrind.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2107 "configure" +#line 2123 "configure" #include "confdefs.h" #include <valgrind.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2112: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2128: \"$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* @@ -2133,7 +2149,7 @@ fi # Extract the first word of "valgrind", so it can be a program name with args. set dummy valgrind; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2137: checking for $ac_word" >&5 +echo "configure:2153: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_valgrind_path'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2203,9 +2219,9 @@ fi -# -------- -# UNSORTED -# -------- +# ------------------------------- +# Miscenalleous configure options +# ------------------------------- # With stabs # Check whether --with-stabs or --without-stabs was given. @@ -2385,29 +2401,12 @@ fi -# Stage specific cflags for build. -stage1_cflags= -case $build in -vax-*-*) - if test x$GCC = xyes - then - stage1_cflags="-Wa,-J" - else - stage1_cflags="-J" - fi - ;; -powerpc-*-darwin*) - # The spiffy cpp-precomp chokes on some legitimate constructs in GCC - # sources; use -no-cpp-precomp to get to GNU cpp. - # Apple's GCC has bugs in designated initializer handling, so disable - # that too. - stage1_cflags="-no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0" - ;; -esac - +# ------------------------- +# Checks for other programs +# ------------------------- echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:2411: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:2410: 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 @@ -2434,49 +2433,13 @@ else fi -echo $ac_n "checking for GNU C library""... $ac_c" 1>&6 -echo "configure:2439: checking for GNU C library" >&5 -if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <<EOF -#line 2444 "configure" -#include "confdefs.h" -#include <features.h> -int main() { - -#if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) -#error Not a GNU C library system -#endif -; return 0; } -EOF -if { (eval echo configure:2454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - gcc_cv_glibc=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - gcc_cv_glibc=no -fi -rm -f conftest* -fi - -echo "$ac_t""$gcc_cv_glibc" 1>&6 -if test $gcc_cv_glibc = yes; then - cat >> confdefs.h <<\EOF -#define _GNU_SOURCE 1 -EOF - -fi - # Find some useful tools -for ac_prog in gawk mawk nawk awk +for ac_prog in mawk gawk nawk awk do # Extract the first word of "$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:2480: checking for $ac_word" >&5 +echo "configure:2443: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2506,7 +2469,7 @@ test -n "$AWK" && break done echo $ac_n "checking whether ln works""... $ac_c" 1>&6 -echo "configure:2510: checking whether ln works" >&5 +echo "configure:2473: checking whether ln works" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2538,7 +2501,7 @@ else fi echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:2542: checking whether ln -s works" >&5 +echo "configure:2505: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2572,7 +2535,7 @@ fi # 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:2576: checking for $ac_word" >&5 +echo "configure:2539: 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 @@ -2610,7 +2573,7 @@ fi # 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""... $ac_c" 1>&6 -echo "configure:2614: checking for a BSD compatible install" >&5 +echo "configure:2577: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2660,13 +2623,241 @@ test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' +# See if we have the mktemp command. +# Extract the first word of "mktemp", so it can be a program name with args. +set dummy mktemp; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2631: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$have_mktemp_command"; then + ac_cv_prog_have_mktemp_command="$have_mktemp_command" # Let the user override the test. +else + IFS="${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_have_mktemp_command="yes" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_have_mktemp_command" && ac_cv_prog_have_mktemp_command="no" +fi +fi +have_mktemp_command="$ac_cv_prog_have_mktemp_command" +if test -n "$have_mktemp_command"; then + echo "$ac_t""$have_mktemp_command" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + +# Do we have a single-tree copy of texinfo? +if test -f $srcdir/../texinfo/Makefile.in; then + MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo' + gcc_cv_prog_makeinfo_modern=yes + echo "$ac_t""Using makeinfo from the unified source tree." 1>&6 +else + # See if makeinfo has been installed and is modern enough + # that we can use it. + # Extract the first word of "makeinfo", so it can be a program name with args. +set dummy makeinfo; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2670: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$MAKEINFO"; then + ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. +else + IFS="${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_MAKEINFO="makeinfo" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +MAKEINFO="$ac_cv_prog_MAKEINFO" +if test -n "$MAKEINFO"; then + echo "$ac_t""$MAKEINFO" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +if test -n "$MAKEINFO"; then + # Found it, now check the version. + echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6 +echo "configure:2699: checking for modern makeinfo" >&5 +if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_prog_version=`$MAKEINFO --version 2>&1 | + sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` + echo "configure:2705: version of makeinfo is $ac_prog_version" >&5 + case $ac_prog_version in + '') gcc_cv_prog_makeinfo_modern=no;; + 4.[2-9]*) + gcc_cv_prog_makeinfo_modern=yes;; + *) gcc_cv_prog_makeinfo_modern=no;; + esac + +fi + +echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6 +else + gcc_cv_prog_makeinfo_modern=no +fi + +fi + +if test $gcc_cv_prog_makeinfo_modern = no; then + echo "configure: warning: +*** Makeinfo is missing or too old. +*** Info documentation will not be built." 1>&2 + BUILD_INFO= +else + BUILD_INFO=info +fi + +# Is pod2man recent enough to regenerate manpages? +echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6 +echo "configure:2733: checking for recent Pod::Man" >&5 +if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then + echo "$ac_t""yes" 1>&6 + GENERATED_MANPAGES=generated-manpages +else + echo "$ac_t""no" 1>&6 + GENERATED_MANPAGES= +fi + +# How about lex? +if test -f $srcdir/../flex/skel.c; then + FLEX='$(objdir)/../flex/flex' +else + # Extract the first word of "flex", so it can be a program name with args. +set dummy flex; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2749: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$FLEX"; then + ac_cv_prog_FLEX="$FLEX" # Let the user override the test. +else + IFS="${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_FLEX="flex" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_FLEX" && ac_cv_prog_FLEX="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing flex" +fi +fi +FLEX="$ac_cv_prog_FLEX" +if test -n "$FLEX"; then + echo "$ac_t""$FLEX" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + +# Bison? +# The -L switch is so bison can find its skeleton file. +if test -f $srcdir/../bison/bison.simple; then + BISON='$(objdir)/../bison/bison -L $(srcdir)/../bison/' +else + # Extract the first word of "bison", so it can be a program name with args. +set dummy bison; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2786: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$BISON"; then + ac_cv_prog_BISON="$BISON" # Let the user override the test. +else + IFS="${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_BISON="bison" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_BISON" && ac_cv_prog_BISON="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing bison" +fi +fi +BISON="$ac_cv_prog_BISON" +if test -n "$BISON"; then + echo "$ac_t""$BISON" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + +# -------------------- +# Checks for C headers +# -------------------- + +echo $ac_n "checking for GNU C library""... $ac_c" 1>&6 +echo "configure:2820: checking for GNU C library" >&5 +if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2825 "configure" +#include "confdefs.h" +#include <features.h> +int main() { + +#if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) +#error Not a GNU C library system +#endif +; return 0; } +EOF +if { (eval echo configure:2835: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + gcc_cv_glibc=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_glibc=no +fi +rm -f conftest* +fi + +echo "$ac_t""$gcc_cv_glibc" 1>&6 +if test $gcc_cv_glibc = yes; then + cat >> confdefs.h <<\EOF +#define _GNU_SOURCE 1 +EOF + +fi + echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:2665: checking for ANSI C header files" >&5 +echo "configure:2856: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2670 "configure" +#line 2861 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -2674,7 +2865,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2678: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2869: \"$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* @@ -2691,7 +2882,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 2695 "configure" +#line 2886 "configure" #include "confdefs.h" #include <string.h> EOF @@ -2709,7 +2900,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 2713 "configure" +#line 2904 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -2730,7 +2921,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 2734 "configure" +#line 2925 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -2741,7 +2932,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:2745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2936: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -2765,12 +2956,12 @@ EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:2769: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:2960: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2774 "configure" +#line 2965 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -2779,7 +2970,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:2783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -2800,19 +2991,19 @@ EOF fi echo $ac_n "checking for working stdbool.h""... $ac_c" 1>&6 -echo "configure:2804: checking for working stdbool.h" >&5 +echo "configure:2995: checking for working stdbool.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdbool_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2809 "configure" +#line 3000 "configure" #include "confdefs.h" #include <stdbool.h> int main() { bool foo = false; ; return 0; } EOF -if { (eval echo configure:2816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_stdbool_h=yes else @@ -2833,12 +3024,12 @@ EOF fi echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6 -echo "configure:2837: checking whether string.h and strings.h may both be included" >&5 +echo "configure:3028: checking whether string.h and strings.h may both be included" >&5 if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2842 "configure" +#line 3033 "configure" #include "confdefs.h" #include <string.h> #include <strings.h> @@ -2846,7 +3037,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:2850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_header_string=yes else @@ -2867,12 +3058,12 @@ EOF fi echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 -echo "configure:2871: checking for sys/wait.h that is POSIX.1 compatible" >&5 +echo "configure:3062: checking for sys/wait.h that is POSIX.1 compatible" >&5 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2876 "configure" +#line 3067 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/wait.h> @@ -2888,7 +3079,7 @@ wait (&s); s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ; return 0; } EOF -if { (eval echo configure:2892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_sys_wait_h=yes else @@ -2915,17 +3106,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \ do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2919: checking for $ac_hdr" >&5 +echo "configure:3110: 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 2924 "configure" +#line 3115 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2929: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3120: \"$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* @@ -2955,17 +3146,17 @@ done # Check for thread headers. ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for thread.h""... $ac_c" 1>&6 -echo "configure:2959: checking for thread.h" >&5 +echo "configure:3150: checking for thread.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2964 "configure" +#line 3155 "configure" #include "confdefs.h" #include <thread.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2969: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3160: \"$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* @@ -2989,17 +3180,17 @@ fi ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for pthread.h""... $ac_c" 1>&6 -echo "configure:2993: checking for pthread.h" >&5 +echo "configure:3184: checking for pthread.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2998 "configure" +#line 3189 "configure" #include "confdefs.h" #include <pthread.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:3003: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3194: \"$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* @@ -3024,12 +3215,12 @@ fi # These tests can't be done till we know if we have limits.h. echo $ac_n "checking for CHAR_BIT""... $ac_c" 1>&6 -echo "configure:3028: checking for CHAR_BIT" >&5 +echo "configure:3219: checking for CHAR_BIT" >&5 if eval "test \"`echo '$''{'gcc_cv_decl_char_bit'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3033 "configure" +#line 3224 "configure" #include "confdefs.h" #ifdef HAVE_LIMITS_H #include <limits.h> @@ -3054,7 +3245,7 @@ fi echo "$ac_t""$gcc_cv_decl_char_bit" 1>&6 if test $gcc_cv_decl_char_bit = no; then echo $ac_n "checking number of bits in a byte""... $ac_c" 1>&6 -echo "configure:3058: checking number of bits in a byte" >&5 +echo "configure:3249: checking number of bits in a byte" >&5 if eval "test \"`echo '$''{'gcc_cv_c_nbby'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3062,7 +3253,7 @@ else gcc_cv_c_nbby= while test $i -lt 65; do cat > conftest.$ac_ext <<EOF -#line 3066 "configure" +#line 3257 "configure" #include "confdefs.h" int main() { @@ -3072,7 +3263,7 @@ switch(0) { ; } ; return 0; } EOF -if { (eval echo configure:3076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_nbby=$i; break else @@ -3097,14 +3288,14 @@ EOF fi fi echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 -echo "configure:3101: checking whether byte ordering is bigendian" >&5 +echo "configure:3292: checking whether byte ordering is bigendian" >&5 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. cat > conftest.$ac_ext <<EOF -#line 3108 "configure" +#line 3299 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> @@ -3115,11 +3306,11 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:3119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* # It does; now see whether it defined to BIG_ENDIAN or not. cat > conftest.$ac_ext <<EOF -#line 3123 "configure" +#line 3314 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> @@ -3130,7 +3321,7 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:3134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_bigendian=yes else @@ -3150,7 +3341,7 @@ if test "$cross_compiling" = yes; then echo $ac_n "cross-compiling... " 2>&6 else cat > conftest.$ac_ext <<EOF -#line 3154 "configure" +#line 3345 "configure" #include "confdefs.h" main () { /* Are we little or big endian? From Harbison&Steele. */ @@ -3163,7 +3354,7 @@ main () { exit (u.c[sizeof (long) - 1] == 1); } EOF -if { (eval echo configure:3167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_bigendian=no else @@ -3181,7 +3372,7 @@ fi echo "$ac_t""$ac_cv_c_bigendian" 1>&6 if test $ac_cv_c_bigendian = unknown; then echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6 -echo "configure:3185: checking to probe for byte ordering" >&5 +echo "configure:3376: checking to probe for byte ordering" >&5 cat >conftest.c <<EOF short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; @@ -3233,7 +3424,7 @@ if test $ac_cv_c_bigendian = unknown; then fi echo $ac_n "checking floating point format""... $ac_c" 1>&6 -echo "configure:3237: checking floating point format" >&5 +echo "configure:3428: checking floating point format" >&5 if eval "test \"`echo '$''{'ac_cv_c_float_format'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3246,7 +3437,7 @@ ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$a cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext <<EOF -#line 3250 "configure" +#line 3441 "configure" #include "confdefs.h" /* This will not work unless sizeof(double) == 8. */ extern char sizeof_double_must_be_8 [sizeof(double) == 8 ? 1 : -1]; @@ -3268,7 +3459,7 @@ struct possibility table [] = C(-5.22995989424860458374e+10) /* IBMHEXFP - s/390 format, EBCDIC */ }; EOF -if { (eval echo configure:3272: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then od -c conftest.o | sed 's/^[0-7]*[ ]*/ / s/\*/./g @@ -3353,198 +3544,35 @@ EOF fi -# See if we have the mktemp command. -# Extract the first word of "mktemp", so it can be a program name with args. -set dummy mktemp; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3361: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$have_mktemp_command"; then - ac_cv_prog_have_mktemp_command="$have_mktemp_command" # Let the user override the test. -else - IFS="${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_have_mktemp_command="yes" - break - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_prog_have_mktemp_command" && ac_cv_prog_have_mktemp_command="no" -fi -fi -have_mktemp_command="$ac_cv_prog_have_mktemp_command" -if test -n "$have_mktemp_command"; then - echo "$ac_t""$have_mktemp_command" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - -# Do we have a single-tree copy of texinfo? -if test -f $srcdir/../texinfo/Makefile.in; then - MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo' - gcc_cv_prog_makeinfo_modern=yes - echo "$ac_t""Using makeinfo from the unified source tree." 1>&6 -else - # See if makeinfo has been installed and is modern enough - # that we can use it. - # Extract the first word of "makeinfo", so it can be a program name with args. -set dummy makeinfo; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3400: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$MAKEINFO"; then - ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. -else - IFS="${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_MAKEINFO="makeinfo" - break - fi - done - IFS="$ac_save_ifs" -fi -fi -MAKEINFO="$ac_cv_prog_MAKEINFO" -if test -n "$MAKEINFO"; then - echo "$ac_t""$MAKEINFO" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -if test -n "$MAKEINFO"; then - # Found it, now check the version. - echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6 -echo "configure:3429: checking for modern makeinfo" >&5 -if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_prog_version=`$MAKEINFO --version 2>&1 | - sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` - echo "configure:3435: version of makeinfo is $ac_prog_version" >&5 - case $ac_prog_version in - '') gcc_cv_prog_makeinfo_modern=no;; - 4.[2-9]*) - gcc_cv_prog_makeinfo_modern=yes;; - *) gcc_cv_prog_makeinfo_modern=no;; - esac - -fi - -echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6 -else - gcc_cv_prog_makeinfo_modern=no -fi - -fi - -if test $gcc_cv_prog_makeinfo_modern = no; then - echo "configure: warning: -*** Makeinfo is missing or too old. -*** Info documentation will not be built." 1>&2 - BUILD_INFO= -else - BUILD_INFO=info -fi - -# Is pod2man recent enough to regenerate manpages? -echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6 -echo "configure:3463: checking for recent Pod::Man" >&5 -if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then - echo "$ac_t""yes" 1>&6 - GENERATED_MANPAGES=generated-manpages -else - echo "$ac_t""no" 1>&6 - GENERATED_MANPAGES= -fi - -# How about lex? -if test -f $srcdir/../flex/skel.c; then - FLEX='$(objdir)/../flex/flex' -else - # Extract the first word of "flex", so it can be a program name with args. -set dummy flex; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3479: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$FLEX"; then - ac_cv_prog_FLEX="$FLEX" # Let the user override the test. -else - IFS="${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_FLEX="flex" - break - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_prog_FLEX" && ac_cv_prog_FLEX="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing flex" -fi -fi -FLEX="$ac_cv_prog_FLEX" -if test -n "$FLEX"; then - echo "$ac_t""$FLEX" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -fi +# -------- +# UNSORTED +# -------- -# Bison? -# The -L switch is so bison can find its skeleton file. -if test -f $srcdir/../bison/bison.simple; then - BISON='$(objdir)/../bison/bison -L $(srcdir)/../bison/' -else - # Extract the first word of "bison", so it can be a program name with args. -set dummy bison; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3516: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$BISON"; then - ac_cv_prog_BISON="$BISON" # Let the user override the test. -else - IFS="${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_BISON="bison" - break - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_prog_BISON" && ac_cv_prog_BISON="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing bison" -fi -fi -BISON="$ac_cv_prog_BISON" -if test -n "$BISON"; then - echo "$ac_t""$BISON" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi +# Stage specific cflags for build. +stage1_cflags= +case $build in +vax-*-*) + if test x$GCC = xyes + then + stage1_cflags="-Wa,-J" + else + stage1_cflags="-J" + fi + ;; +powerpc-*-darwin*) + # The spiffy cpp-precomp chokes on some legitimate constructs in GCC + # sources; use -no-cpp-precomp to get to GNU cpp. + # Apple's GCC has bugs in designated initializer handling, so disable + # that too. + stage1_cflags="-no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0" + ;; +esac -fi # These libraries may be used by collect2. # We may need a special search path to get them linked. echo $ac_n "checking for collect2 libraries""... $ac_c" 1>&6 -echo "configure:3548: checking for collect2 libraries" >&5 +echo "configure:3576: checking for collect2 libraries" >&5 if eval "test \"`echo '$''{'gcc_cv_collect2_libs'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3555,7 +3583,7 @@ for libs in '' -lld -lmld \ do LIBS="$libs" cat > conftest.$ac_ext <<EOF -#line 3559 "configure" +#line 3587 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -3566,7 +3594,7 @@ int main() { ldopen() ; return 0; } EOF -if { (eval echo configure:3570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* gcc_cv_collect2_libs="$libs"; break else @@ -3592,14 +3620,14 @@ save_LIBS="$LIBS" LIBS= echo $ac_n "checking for library containing exc_resume""... $ac_c" 1>&6 -echo "configure:3596: checking for library containing exc_resume" >&5 +echo "configure:3624: checking for library containing exc_resume" >&5 if eval "test \"`echo '$''{'ac_cv_search_exc_resume'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_func_search_save_LIBS="$LIBS" ac_cv_search_exc_resume="no" cat > conftest.$ac_ext <<EOF -#line 3603 "configure" +#line 3631 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -3610,7 +3638,7 @@ int main() { exc_resume() ; return 0; } EOF -if { (eval echo configure:3614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_exc_resume="none required" else @@ -3621,7 +3649,7 @@ rm -f conftest* test "$ac_cv_search_exc_resume" = "no" && for i in exc; do LIBS="-l$i $ac_func_search_save_LIBS" cat > conftest.$ac_ext <<EOF -#line 3625 "configure" +#line 3653 "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 @@ -3632,7 +3660,7 @@ int main() { exc_resume() ; return 0; } EOF -if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_exc_resume="-l$i" break @@ -3661,12 +3689,12 @@ LIBS="$save_LIBS" echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6 -echo "configure:3665: checking for preprocessor stringizing operator" >&5 +echo "configure:3693: checking for preprocessor stringizing operator" >&5 if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3670 "configure" +#line 3698 "configure" #include "confdefs.h" #define x(y) #y @@ -3699,12 +3727,12 @@ echo "$ac_t""${ac_cv_c_stringize}" 1>&6 # Use <inttypes.h> only if it exists, # doesn't clash with <sys/types.h>, and declares intmax_t. echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6 -echo "configure:3703: checking for inttypes.h" >&5 +echo "configure:3731: checking for inttypes.h" >&5 if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3708 "configure" +#line 3736 "configure" #include "confdefs.h" #include <sys/types.h> #include <inttypes.h> @@ -3712,7 +3740,7 @@ int main() { intmax_t i = -1; ; return 0; } EOF -if { (eval echo configure:3716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_header_inttypes_h=yes else @@ -3739,12 +3767,12 @@ for ac_func in times clock dup2 kill getrlimit setrlimit atoll atoq \ scandir alphasort do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3743: checking for $ac_func" >&5 +echo "configure:3771: 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 3748 "configure" +#line 3776 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3767,7 +3795,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3799: \"$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 @@ -3793,12 +3821,12 @@ done echo $ac_n "checking for ssize_t""... $ac_c" 1>&6 -echo "configure:3797: checking for ssize_t" >&5 +echo "configure:3825: checking for ssize_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3802 "configure" +#line 3830 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -3829,12 +3857,12 @@ fi # Try to determine the array type of the second argument of getgroups # for the target system (int or gid_t). echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 -echo "configure:3833: checking for uid_t in sys/types.h" >&5 +echo "configure:3861: checking for uid_t in sys/types.h" >&5 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3838 "configure" +#line 3866 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -3863,7 +3891,7 @@ EOF fi echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6 -echo "configure:3867: checking type of array argument to getgroups" >&5 +echo "configure:3895: checking type of array argument to getgroups" >&5 if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3871,7 +3899,7 @@ else ac_cv_type_getgroups=cross else cat > conftest.$ac_ext <<EOF -#line 3875 "configure" +#line 3903 "configure" #include "confdefs.h" /* Thanks to Mike Rendell for this test. */ @@ -3896,7 +3924,7 @@ main() } EOF -if { (eval echo configure:3900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_type_getgroups=gid_t else @@ -3910,7 +3938,7 @@ fi if test $ac_cv_type_getgroups = cross; then cat > conftest.$ac_ext <<EOF -#line 3914 "configure" +#line 3942 "configure" #include "confdefs.h" #include <unistd.h> EOF @@ -3951,7 +3979,7 @@ fi echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6 -echo "configure:3955: checking whether the printf functions support %p" >&5 +echo "configure:3983: checking whether the printf functions support %p" >&5 if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3959,7 +3987,7 @@ else gcc_cv_func_printf_ptr=no else cat > conftest.$ac_ext <<EOF -#line 3963 "configure" +#line 3991 "configure" #include "confdefs.h" #include <stdio.h> @@ -3972,7 +4000,7 @@ int main() return (p != q); } EOF -if { (eval echo configure:3976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then gcc_cv_func_printf_ptr=yes else @@ -4010,12 +4038,12 @@ case "${host}" in ;; esac echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:4014: checking for pid_t" >&5 +echo "configure:4042: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4019 "configure" +#line 4047 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4044,17 +4072,17 @@ fi ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 -echo "configure:4048: checking for vfork.h" >&5 +echo "configure:4076: checking for vfork.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4053 "configure" +#line 4081 "configure" #include "confdefs.h" #include <vfork.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4058: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4086: \"$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* @@ -4079,18 +4107,18 @@ else fi echo $ac_n "checking for working vfork""... $ac_c" 1>&6 -echo "configure:4083: checking for working vfork" >&5 +echo "configure:4111: checking for working vfork" >&5 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then echo $ac_n "checking for vfork""... $ac_c" 1>&6 -echo "configure:4089: checking for vfork" >&5 +echo "configure:4117: checking for vfork" >&5 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4094 "configure" +#line 4122 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char vfork(); below. */ @@ -4113,7 +4141,7 @@ vfork(); ; return 0; } EOF -if { (eval echo configure:4117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_vfork=yes" else @@ -4135,7 +4163,7 @@ fi ac_cv_func_vfork_works=$ac_cv_func_vfork else cat > conftest.$ac_ext <<EOF -#line 4139 "configure" +#line 4167 "configure" #include "confdefs.h" /* Thanks to Paul Eggert for this test. */ #include <stdio.h> @@ -4230,7 +4258,7 @@ main() { } } EOF -if { (eval echo configure:4234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_vfork_works=yes else @@ -4255,12 +4283,12 @@ fi for ac_func in getpagesize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:4259: checking for $ac_func" >&5 +echo "configure:4287: 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 4264 "configure" +#line 4292 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -4283,7 +4311,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:4287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4315: \"$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 @@ -4554,7 +4582,7 @@ main () EOF echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6 -echo "configure:4558: checking for working mmap from /dev/zero" >&5 +echo "configure:4586: checking for working mmap from /dev/zero" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4569,11 +4597,11 @@ else esac else cat > conftest.$ac_ext <<EOF -#line 4573 "configure" +#line 4601 "configure" #include "confdefs.h" #include "ct-mmap.inc" EOF -if { (eval echo configure:4577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_dev_zero=yes else @@ -4600,7 +4628,7 @@ EOF fi echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6 -echo "configure:4604: checking for working mmap with MAP_ANON(YMOUS)" >&5 +echo "configure:4632: checking for working mmap with MAP_ANON(YMOUS)" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4613,12 +4641,12 @@ else esac else cat > conftest.$ac_ext <<EOF -#line 4617 "configure" +#line 4645 "configure" #include "confdefs.h" #define USE_MAP_ANON #include "ct-mmap.inc" EOF -if { (eval echo configure:4622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_anon=yes else @@ -4646,7 +4674,7 @@ fi rm -f ct-mmap.inc echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6 -echo "configure:4650: checking for working mmap of a file" >&5 +echo "configure:4678: checking for working mmap of a file" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4664,7 +4692,7 @@ if test "$cross_compiling" = yes; then esac else cat > conftest.$ac_ext <<EOF -#line 4668 "configure" +#line 4696 "configure" #include "confdefs.h" /* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by @@ -4701,7 +4729,7 @@ int main() exit(0); } EOF -if { (eval echo configure:4705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_file=yes else @@ -4740,7 +4768,7 @@ fi echo $ac_n "checking for iconv""... $ac_c" 1>&6 -echo "configure:4744: checking for iconv" >&5 +echo "configure:4772: checking for iconv" >&5 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4748,7 +4776,7 @@ else am_cv_func_iconv="no, consider installing GNU libiconv" am_cv_lib_iconv=no cat > conftest.$ac_ext <<EOF -#line 4752 "configure" +#line 4780 "configure" #include "confdefs.h" #include <stdlib.h> #include <iconv.h> @@ -4758,7 +4786,7 @@ iconv_t cd = iconv_open("",""); iconv_close(cd); ; return 0; } EOF -if { (eval echo configure:4762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_func_iconv=yes else @@ -4770,7 +4798,7 @@ rm -f conftest* am_save_LIBS="$LIBS" LIBS="$LIBS $am_cv_libiconv_ldpath -liconv" cat > conftest.$ac_ext <<EOF -#line 4774 "configure" +#line 4802 "configure" #include "confdefs.h" #include <stdlib.h> #include <iconv.h> @@ -4780,7 +4808,7 @@ iconv_t cd = iconv_open("",""); iconv_close(cd); ; return 0; } EOF -if { (eval echo configure:4784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_lib_iconv=yes am_cv_func_iconv=yes @@ -4801,13 +4829,13 @@ echo "$ac_t""$am_cv_func_iconv" 1>&6 EOF echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6 -echo "configure:4805: checking for iconv declaration" >&5 +echo "configure:4833: checking for iconv declaration" >&5 if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4811 "configure" +#line 4839 "configure" #include "confdefs.h" #include <stdlib.h> @@ -4826,7 +4854,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:4830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4858: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* am_cv_proto_iconv_arg1="" else @@ -4864,12 +4892,12 @@ for ac_func in getenv atol sbrk abort atof getcwd getwd \ do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 -echo "configure:4868: checking whether $ac_func is declared" >&5 +echo "configure:4896: checking whether $ac_func is declared" >&5 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4873 "configure" +#line 4901 "configure" #include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 @@ -4883,7 +4911,7 @@ char *(*pfn) = (char *(*)) $ac_func ; #endif ; return 0; } EOF -if { (eval echo configure:4887: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else @@ -4985,12 +5013,12 @@ for ac_func in getrlimit setrlimit getrusage do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 -echo "configure:4989: checking whether $ac_func is declared" >&5 +echo "configure:5017: checking whether $ac_func is declared" >&5 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4994 "configure" +#line 5022 "configure" #include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 @@ -5008,7 +5036,7 @@ char *(*pfn) = (char *(*)) $ac_func ; #endif ; return 0; } EOF -if { (eval echo configure:5012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5040: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else @@ -5047,7 +5075,7 @@ fi cat > conftest.$ac_ext <<EOF -#line 5051 "configure" +#line 5079 "configure" #include "confdefs.h" #include "ansidecl.h" @@ -5060,7 +5088,7 @@ int main() { rlim_t l = 0; ; return 0; } EOF -if { (eval echo configure:5064: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 @@ -5077,12 +5105,12 @@ for ac_func in ldgetname do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 -echo "configure:5081: checking whether $ac_func is declared" >&5 +echo "configure:5109: checking whether $ac_func is declared" >&5 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5086 "configure" +#line 5114 "configure" #include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 @@ -5100,7 +5128,7 @@ char *(*pfn) = (char *(*)) $ac_func ; #endif ; return 0; } EOF -if { (eval echo configure:5104: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else @@ -5136,12 +5164,12 @@ for ac_func in times do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 -echo "configure:5140: checking whether $ac_func is declared" >&5 +echo "configure:5168: checking whether $ac_func is declared" >&5 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5145 "configure" +#line 5173 "configure" #include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 @@ -5159,7 +5187,7 @@ char *(*pfn) = (char *(*)) $ac_func ; #endif ; return 0; } EOF -if { (eval echo configure:5163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5191: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else @@ -5193,13 +5221,13 @@ fi # More time-related stuff. echo $ac_n "checking for struct tms""... $ac_c" 1>&6 -echo "configure:5197: checking for struct tms" >&5 +echo "configure:5225: checking for struct tms" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tms'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5203 "configure" +#line 5231 "configure" #include "confdefs.h" #include "ansidecl.h" @@ -5212,7 +5240,7 @@ int main() { struct tms tms; ; return 0; } EOF -if { (eval echo configure:5216: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tms=yes else @@ -5235,13 +5263,13 @@ fi # use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE. # revisit after autoconf 2.50. echo $ac_n "checking for clock_t""... $ac_c" 1>&6 -echo "configure:5239: checking for clock_t" >&5 +echo "configure:5267: checking for clock_t" >&5 if eval "test \"`echo '$''{'gcc_cv_type_clock_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5245 "configure" +#line 5273 "configure" #include "confdefs.h" #include "ansidecl.h" @@ -5251,7 +5279,7 @@ int main() { clock_t x; ; return 0; } EOF -if { (eval echo configure:5255: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_type_clock_t=yes else @@ -5272,12 +5300,12 @@ EOF fi echo $ac_n "checking for uchar""... $ac_c" 1>&6 -echo "configure:5276: checking for uchar" >&5 +echo "configure:5304: checking for uchar" >&5 if eval "test \"`echo '$''{'gcc_cv_type_uchar'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5281 "configure" +#line 5309 "configure" #include "confdefs.h" #include "ansidecl.h" @@ -5288,7 +5316,7 @@ if ((uchar *)0) return 0; if (sizeof(uchar)) return 0; ; return 0; } EOF -if { (eval echo configure:5292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5320: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_type_uchar=yes else @@ -5318,7 +5346,7 @@ if test "${enable_initfini_array+set}" = set; then else echo $ac_n "checking for .preinit_array/.init_array/.fini_array support""... $ac_c" 1>&6 -echo "configure:5322: checking for .preinit_array/.init_array/.fini_array support" >&5 +echo "configure:5350: checking for .preinit_array/.init_array/.fini_array support" >&5 if eval "test \"`echo '$''{'gcc_cv_initfini_array'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5326,7 +5354,7 @@ else gcc_cv_initfini_array=no else cat > conftest.$ac_ext <<EOF -#line 5330 "configure" +#line 5358 "configure" #include "confdefs.h" static int x = -1; @@ -5334,7 +5362,7 @@ int main (void) { return x; } int foo (void) { x = 0; } int (*fp) (void) __attribute__ ((section (".init_array"))) = foo; EOF -if { (eval echo configure:5338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:5366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then gcc_cv_initfini_array=yes else @@ -5362,12 +5390,12 @@ fi # mkdir takes a single argument on some systems. echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6 -echo "configure:5366: checking if mkdir takes one argument" >&5 +echo "configure:5394: checking if mkdir takes one argument" >&5 if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5371 "configure" +#line 5399 "configure" #include "confdefs.h" #include <sys/types.h> @@ -5384,7 +5412,7 @@ int main() { mkdir ("foo", 0); ; return 0; } EOF -if { (eval echo configure:5388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_mkdir_takes_one_arg=no else @@ -5424,7 +5452,7 @@ fi echo $ac_n "checking for main in -lunwind""... $ac_c" 1>&6 -echo "configure:5428: checking for main in -lunwind" >&5 +echo "configure:5456: checking for main in -lunwind" >&5 ac_lib_var=`echo unwind'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5432,14 +5460,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lunwind $LIBS" cat > conftest.$ac_ext <<EOF -#line 5436 "configure" +#line 5464 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5471: \"$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 @@ -5736,14 +5764,14 @@ fi echo $ac_n "checking for library containing strerror""... $ac_c" 1>&6 -echo "configure:5740: checking for library containing strerror" >&5 +echo "configure:5768: checking for library containing strerror" >&5 if eval "test \"`echo '$''{'ac_cv_search_strerror'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_func_search_save_LIBS="$LIBS" ac_cv_search_strerror="no" cat > conftest.$ac_ext <<EOF -#line 5747 "configure" +#line 5775 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5754,7 +5782,7 @@ int main() { strerror() ; return 0; } EOF -if { (eval echo configure:5758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_strerror="none required" else @@ -5765,7 +5793,7 @@ rm -f conftest* test "$ac_cv_search_strerror" = "no" && for i in cposix; do LIBS="-l$i $ac_func_search_save_LIBS" cat > conftest.$ac_ext <<EOF -#line 5769 "configure" +#line 5797 "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 @@ -5776,7 +5804,7 @@ int main() { strerror() ; return 0; } EOF -if { (eval echo configure:5780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_strerror="-l$i" break @@ -5799,12 +5827,12 @@ fi echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:5803: checking for working const" >&5 +echo "configure:5831: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5808 "configure" +#line 5836 "configure" #include "confdefs.h" int main() { @@ -5853,7 +5881,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:5857: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5885: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -5874,12 +5902,12 @@ EOF fi echo $ac_n "checking for off_t""... $ac_c" 1>&6 -echo "configure:5878: checking for off_t" >&5 +echo "configure:5906: checking for off_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5883 "configure" +#line 5911 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -5907,12 +5935,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:5911: checking for size_t" >&5 +echo "configure:5939: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5916 "configure" +#line 5944 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -5942,19 +5970,19 @@ fi # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 -echo "configure:5946: checking for working alloca.h" >&5 +echo "configure:5974: checking for working alloca.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5951 "configure" +#line 5979 "configure" #include "confdefs.h" #include <alloca.h> int main() { char *p = alloca(2 * sizeof(int)); ; return 0; } EOF -if { (eval echo configure:5958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_header_alloca_h=yes else @@ -5975,12 +6003,12 @@ EOF fi echo $ac_n "checking for alloca""... $ac_c" 1>&6 -echo "configure:5979: checking for alloca" >&5 +echo "configure:6007: checking for alloca" >&5 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5984 "configure" +#line 6012 "configure" #include "confdefs.h" #ifdef __GNUC__ @@ -6008,7 +6036,7 @@ int main() { char *p = (char *) alloca(1); ; return 0; } EOF -if { (eval echo configure:6012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_func_alloca_works=yes else @@ -6040,12 +6068,12 @@ EOF echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 -echo "configure:6044: checking whether alloca needs Cray hooks" >&5 +echo "configure:6072: checking whether alloca needs Cray hooks" >&5 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6049 "configure" +#line 6077 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -6070,12 +6098,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:6074: checking for $ac_func" >&5 +echo "configure:6102: 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 6079 "configure" +#line 6107 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -6098,7 +6126,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:6102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6130: \"$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 @@ -6125,7 +6153,7 @@ done fi echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 -echo "configure:6129: checking stack direction for C alloca" >&5 +echo "configure:6157: checking stack direction for C alloca" >&5 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6133,7 +6161,7 @@ else ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext <<EOF -#line 6137 "configure" +#line 6165 "configure" #include "confdefs.h" find_stack_direction () { @@ -6152,7 +6180,7 @@ main () exit (find_stack_direction() < 0); } EOF -if { (eval echo configure:6156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:6184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_stack_direction=1 else @@ -6175,12 +6203,12 @@ fi echo $ac_n "checking whether we are using the GNU C Library 2.1 or newer""... $ac_c" 1>&6 -echo "configure:6179: checking whether we are using the GNU C Library 2.1 or newer" >&5 +echo "configure:6207: checking whether we are using the GNU C Library 2.1 or newer" >&5 if eval "test \"`echo '$''{'ac_cv_gnu_library_2_1'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6184 "configure" +#line 6212 "configure" #include "confdefs.h" #include <features.h> @@ -6216,17 +6244,17 @@ stdlib.h string.h unistd.h sys/param.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:6220: checking for $ac_hdr" >&5 +echo "configure:6248: 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 6225 "configure" +#line 6253 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:6230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:6258: \"$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* @@ -6257,12 +6285,12 @@ getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \ strdup strtoul tsearch __argz_count __argz_stringify __argz_next do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:6261: checking for $ac_func" >&5 +echo "configure:6289: 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 6266 "configure" +#line 6294 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -6285,7 +6313,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:6289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6317: \"$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 @@ -6326,7 +6354,7 @@ fi echo $ac_n "checking for iconv""... $ac_c" 1>&6 -echo "configure:6330: checking for iconv" >&5 +echo "configure:6358: checking for iconv" >&5 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6334,7 +6362,7 @@ else am_cv_func_iconv="no, consider installing GNU libiconv" am_cv_lib_iconv=no cat > conftest.$ac_ext <<EOF -#line 6338 "configure" +#line 6366 "configure" #include "confdefs.h" #include <stdlib.h> #include <iconv.h> @@ -6344,7 +6372,7 @@ iconv_t cd = iconv_open("",""); iconv_close(cd); ; return 0; } EOF -if { (eval echo configure:6348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_func_iconv=yes else @@ -6356,7 +6384,7 @@ rm -f conftest* am_save_LIBS="$LIBS" LIBS="$LIBS $am_cv_libiconv_ldpath -liconv" cat > conftest.$ac_ext <<EOF -#line 6360 "configure" +#line 6388 "configure" #include "confdefs.h" #include <stdlib.h> #include <iconv.h> @@ -6366,7 +6394,7 @@ iconv_t cd = iconv_open("",""); iconv_close(cd); ; return 0; } EOF -if { (eval echo configure:6370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_lib_iconv=yes am_cv_func_iconv=yes @@ -6387,13 +6415,13 @@ echo "$ac_t""$am_cv_func_iconv" 1>&6 EOF echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6 -echo "configure:6391: checking for iconv declaration" >&5 +echo "configure:6419: checking for iconv declaration" >&5 if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6397 "configure" +#line 6425 "configure" #include "confdefs.h" #include <stdlib.h> @@ -6412,7 +6440,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:6416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:6444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* am_cv_proto_iconv_arg1="" else @@ -6441,19 +6469,19 @@ EOF echo $ac_n "checking for nl_langinfo and CODESET""... $ac_c" 1>&6 -echo "configure:6445: checking for nl_langinfo and CODESET" >&5 +echo "configure:6473: checking for nl_langinfo and CODESET" >&5 if eval "test \"`echo '$''{'am_cv_langinfo_codeset'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6450 "configure" +#line 6478 "configure" #include "confdefs.h" #include <langinfo.h> int main() { char* cs = nl_langinfo(CODESET); ; return 0; } EOF -if { (eval echo configure:6457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_langinfo_codeset=yes else @@ -6476,19 +6504,19 @@ EOF if test $ac_cv_header_locale_h = yes; then echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 -echo "configure:6480: checking for LC_MESSAGES" >&5 +echo "configure:6508: checking for LC_MESSAGES" >&5 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6485 "configure" +#line 6513 "configure" #include "confdefs.h" #include <locale.h> int main() { return LC_MESSAGES ; return 0; } EOF -if { (eval echo configure:6492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_val_LC_MESSAGES=yes else @@ -6509,7 +6537,7 @@ EOF fi fi echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 -echo "configure:6513: checking whether NLS is requested" >&5 +echo "configure:6541: checking whether NLS is requested" >&5 # Check whether --enable-nls or --disable-nls was given. if test "${enable_nls+set}" = set; then enableval="$enable_nls" @@ -6532,7 +6560,7 @@ fi EOF echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 -echo "configure:6536: checking whether included gettext is requested" >&5 +echo "configure:6564: checking whether included gettext is requested" >&5 # Check whether --with-included-gettext or --without-included-gettext was given. if test "${with_included_gettext+set}" = set; then withval="$with_included_gettext" @@ -6552,17 +6580,17 @@ fi ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 -echo "configure:6556: checking for libintl.h" >&5 +echo "configure:6584: checking for libintl.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6561 "configure" +#line 6589 "configure" #include "confdefs.h" #include <libintl.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:6566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:6594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -6583,12 +6611,12 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then EOF echo $ac_n "checking for GNU gettext in libc""... $ac_c" 1>&6 -echo "configure:6587: checking for GNU gettext in libc" >&5 +echo "configure:6615: checking for GNU gettext in libc" >&5 if eval "test \"`echo '$''{'gt_cv_func_gnugettext1_libc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6592 "configure" +#line 6620 "configure" #include "confdefs.h" #include <libintl.h> extern int _nl_msg_cat_cntr; @@ -6597,7 +6625,7 @@ bindtextdomain ("", ""); return (int) gettext ("") + _nl_msg_cat_cntr ; return 0; } EOF -if { (eval echo configure:6601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* gt_cv_func_gnugettext1_libc=yes else @@ -6613,14 +6641,14 @@ echo "$ac_t""$gt_cv_func_gnugettext1_libc" 1>&6 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then echo $ac_n "checking for GNU gettext in libintl""... $ac_c" 1>&6 -echo "configure:6617: checking for GNU gettext in libintl" >&5 +echo "configure:6645: checking for GNU gettext in libintl" >&5 if eval "test \"`echo '$''{'gt_cv_func_gnugettext1_libintl'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else gt_save_LIBS="$LIBS" LIBS="$LIBS -lintl $LIBICONV" cat > conftest.$ac_ext <<EOF -#line 6624 "configure" +#line 6652 "configure" #include "confdefs.h" #include <libintl.h> extern int _nl_msg_cat_cntr; @@ -6629,7 +6657,7 @@ bindtextdomain ("", ""); return (int) gettext ("") + _nl_msg_cat_cntr ; return 0; } EOF -if { (eval echo configure:6633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* gt_cv_func_gnugettext1_libintl=yes else @@ -6662,12 +6690,12 @@ EOF for ac_func in dcgettext do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:6666: checking for $ac_func" >&5 +echo "configure:6694: 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 6671 "configure" +#line 6699 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -6690,7 +6718,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:6694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6722: \"$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 @@ -6719,7 +6747,7 @@ done # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6723: checking for $ac_word" >&5 +echo "configure:6751: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6753,7 +6781,7 @@ fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6757: checking for $ac_word" >&5 +echo "configure:6785: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6790,7 +6818,7 @@ fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6794: checking for $ac_word" >&5 +echo "configure:6822: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6840,7 +6868,7 @@ fi # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6844: checking for $ac_word" >&5 +echo "configure:6872: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6874,7 +6902,7 @@ fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6878: checking for $ac_word" >&5 +echo "configure:6906: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6910,7 +6938,7 @@ fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6914: checking for $ac_word" >&5 +echo "configure:6942: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6982,7 +7010,7 @@ do # Extract the first word of "$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:6986: checking for $ac_word" >&5 +echo "configure:7014: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_INTLBISON'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -7015,7 +7043,7 @@ done ac_verc_fail=yes else echo $ac_n "checking version of bison""... $ac_c" 1>&6 -echo "configure:7019: checking version of bison" >&5 +echo "configure:7047: checking version of bison" >&5 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` case $ac_prog_version in '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; @@ -7060,7 +7088,7 @@ EOF if test "x$CATOBJEXT" != x; then echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 -echo "configure:7064: checking for catalogs to be installed" >&5 +echo "configure:7092: checking for catalogs to be installed" >&5 # Look for .po and .gmo files in the source directory. CATALOGS= XLINGUAS= @@ -7118,7 +7146,7 @@ fi case $host_os in win32 | pe | cygwin* | mingw32* | uwin*) echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6 -echo "configure:7122: checking whether windows registry support is requested" >&5 +echo "configure:7150: checking whether windows registry support is requested" >&5 if test "x$enable_win32_registry" != xno; then cat >> confdefs.h <<\EOF #define ENABLE_WIN32_REGISTRY 1 @@ -7127,14 +7155,14 @@ EOF echo "$ac_t""yes" 1>&6 echo $ac_n "checking for library containing RegOpenKeyExA""... $ac_c" 1>&6 -echo "configure:7131: checking for library containing RegOpenKeyExA" >&5 +echo "configure:7159: checking for library containing RegOpenKeyExA" >&5 if eval "test \"`echo '$''{'ac_cv_search_RegOpenKeyExA'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_func_search_save_LIBS="$LIBS" ac_cv_search_RegOpenKeyExA="no" cat > conftest.$ac_ext <<EOF -#line 7138 "configure" +#line 7166 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -7145,7 +7173,7 @@ int main() { RegOpenKeyExA() ; return 0; } EOF -if { (eval echo configure:7149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:7177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_RegOpenKeyExA="none required" else @@ -7156,7 +7184,7 @@ rm -f conftest* test "$ac_cv_search_RegOpenKeyExA" = "no" && for i in advapi32; do LIBS="-l$i $ac_func_search_save_LIBS" cat > conftest.$ac_ext <<EOF -#line 7160 "configure" +#line 7188 "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 @@ -7167,7 +7195,7 @@ int main() { RegOpenKeyExA() ; return 0; } EOF -if { (eval echo configure:7171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:7199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_RegOpenKeyExA="-l$i" break @@ -7209,7 +7237,7 @@ esac if test "x$enable_win32_registry" != xno; then echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6 -echo "configure:7213: checking registry key on windows hosts" >&5 +echo "configure:7241: checking registry key on windows hosts" >&5 cat >> confdefs.h <<EOF #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key" EOF @@ -7423,7 +7451,7 @@ fi # Figure out what assembler we will be using. echo $ac_n "checking what assembler to use""... $ac_c" 1>&6 -echo "configure:7427: checking what assembler to use" >&5 +echo "configure:7455: checking what assembler to use" >&5 in_tree_gas=no gcc_cv_as= gcc_cv_gas_major_version= @@ -7523,7 +7551,7 @@ esac # Figure out what linker we will be using. echo $ac_n "checking what linker to use""... $ac_c" 1>&6 -echo "configure:7527: checking what linker to use" >&5 +echo "configure:7555: checking what linker to use" >&5 in_tree_ld=no gcc_cv_ld= gcc_cv_gld_major_version= @@ -7622,7 +7650,7 @@ esac # Figure out what nm we will be using. echo $ac_n "checking what nm to use""... $ac_c" 1>&6 -echo "configure:7626: checking what nm to use" >&5 +echo "configure:7654: checking what nm to use" >&5 if test -x nm$host_exeext; then gcc_cv_nm=./nm$host_exeext elif test "x$program_prefix" != xNONE; then @@ -7634,7 +7662,7 @@ echo "$ac_t""$gcc_cv_nm" 1>&6 # Figure out what objdump we will be using. echo $ac_n "checking what objdump to use""... $ac_c" 1>&6 -echo "configure:7638: checking what objdump to use" >&5 +echo "configure:7666: checking what objdump to use" >&5 if test -x objdump$host_exeext; then gcc_cv_objdump=./objdump$host_exeext elif test "x$program_prefix" != xNONE; then @@ -7646,7 +7674,7 @@ echo "$ac_t""$gcc_cv_objdump" 1>&6 # Figure out what assembler alignment features are present. echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6 -echo "configure:7650: checking assembler alignment features" >&5 +echo "configure:7678: checking assembler alignment features" >&5 gcc_cv_as_alignment_features=none if test $in_tree_gas = yes; then # Gas version 2.6 and later support for .balign and .p2align. @@ -7694,7 +7722,7 @@ fi echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6 -echo "configure:7698: checking assembler subsection support" >&5 +echo "configure:7726: checking assembler subsection support" >&5 gcc_cv_as_subsections=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then @@ -7734,7 +7762,7 @@ fi echo "$ac_t""$gcc_cv_as_subsections" 1>&6 echo $ac_n "checking assembler weak support""... $ac_c" 1>&6 -echo "configure:7738: checking assembler weak support" >&5 +echo "configure:7766: checking assembler weak support" >&5 gcc_cv_as_weak=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then @@ -7757,7 +7785,7 @@ fi echo "$ac_t""$gcc_cv_as_weak" 1>&6 echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6 -echo "configure:7761: checking assembler hidden support" >&5 +echo "configure:7789: checking assembler hidden support" >&5 gcc_cv_as_hidden=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 \ @@ -7833,7 +7861,7 @@ esac echo $ac_n "checking assembler leb128 support""... $ac_c" 1>&6 -echo "configure:7837: checking assembler leb128 support" >&5 +echo "configure:7865: checking assembler leb128 support" >&5 gcc_cv_as_leb128=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 11 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then @@ -7878,7 +7906,7 @@ fi echo "$ac_t""$gcc_cv_as_leb128" 1>&6 echo $ac_n "checking assembler eh_frame optimization""... $ac_c" 1>&6 -echo "configure:7882: checking assembler eh_frame optimization" >&5 +echo "configure:7910: checking assembler eh_frame optimization" >&5 gcc_cv_as_eh_frame=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 12 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then @@ -7959,7 +7987,7 @@ fi echo "$ac_t""$gcc_cv_as_eh_frame" 1>&6 echo $ac_n "checking assembler section merging support""... $ac_c" 1>&6 -echo "configure:7963: checking assembler section merging support" >&5 +echo "configure:7991: checking assembler section merging support" >&5 gcc_cv_as_shf_merge=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 12 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then @@ -7982,7 +8010,7 @@ fi echo "$ac_t""$gcc_cv_as_shf_merge" 1>&6 echo $ac_n "checking assembler thread-local storage support""... $ac_c" 1>&6 -echo "configure:7986: checking assembler thread-local storage support" >&5 +echo "configure:8014: checking assembler thread-local storage support" >&5 gcc_cv_as_tls=no conftest_s= tls_first_major= @@ -8124,7 +8152,7 @@ case "$target" in # All TARGET_ABI_OSF targets. alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*) echo $ac_n "checking assembler supports explicit relocations""... $ac_c" 1>&6 -echo "configure:8128: checking assembler supports explicit relocations" >&5 +echo "configure:8156: checking assembler supports explicit relocations" >&5 if eval "test \"`echo '$''{'gcc_cv_as_explicit_relocs'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8172,7 +8200,7 @@ EOF ;; sparc*-*-*) echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6 -echo "configure:8176: checking assembler .register pseudo-op support" >&5 +echo "configure:8204: checking assembler .register pseudo-op support" >&5 if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8200,7 +8228,7 @@ EOF fi echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6 -echo "configure:8204: checking assembler supports -relax" >&5 +echo "configure:8232: checking assembler supports -relax" >&5 if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8228,7 +8256,7 @@ EOF fi echo $ac_n "checking assembler and linker support unaligned pc related relocs""... $ac_c" 1>&6 -echo "configure:8232: checking assembler and linker support unaligned pc related relocs" >&5 +echo "configure:8260: checking assembler and linker support unaligned pc related relocs" >&5 if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8255,7 +8283,7 @@ EOF fi echo $ac_n "checking assembler and linker support unaligned pc related relocs against hidden symbols""... $ac_c" 1>&6 -echo "configure:8259: checking assembler and linker support unaligned pc related relocs against hidden symbols" >&5 +echo "configure:8287: checking assembler and linker support unaligned pc related relocs against hidden symbols" >&5 if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel_hidden'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8295,7 +8323,7 @@ EOF fi echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6 -echo "configure:8299: checking for assembler offsetable %lo() support" >&5 +echo "configure:8327: checking for assembler offsetable %lo() support" >&5 if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8334,7 +8362,7 @@ EOF i[34567]86-*-* | x86_64-*-*) echo $ac_n "checking assembler instructions""... $ac_c" 1>&6 -echo "configure:8338: checking assembler instructions" >&5 +echo "configure:8366: checking assembler instructions" >&5 gcc_cv_as_instructions= if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then @@ -8361,7 +8389,7 @@ EOF echo "$ac_t""$gcc_cv_as_instructions" 1>&6 echo $ac_n "checking assembler GOTOFF in data directives""... $ac_c" 1>&6 -echo "configure:8365: checking assembler GOTOFF in data directives" >&5 +echo "configure:8393: checking assembler GOTOFF in data directives" >&5 gcc_cv_as_gotoff_in_data=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 \ @@ -8390,7 +8418,7 @@ EOF ia64*-*-*) echo $ac_n "checking assembler supports ltoffx and ldxmov""... $ac_c" 1>&6 -echo "configure:8394: checking assembler supports ltoffx and ldxmov" >&5 +echo "configure:8422: checking assembler supports ltoffx and ldxmov" >&5 if eval "test \"`echo '$''{'gcc_cv_as_ltoffx_ldxmov_relocs'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -8432,7 +8460,7 @@ EOF esac echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6 -echo "configure:8436: checking assembler dwarf2 debug_line support" >&5 +echo "configure:8464: checking assembler dwarf2 debug_line support" >&5 gcc_cv_as_dwarf2_debug_line=no # ??? Not all targets support dwarf2 debug_line, even within a version # of gas. Moreover, we need to emit a valid instruction to trigger any @@ -8488,7 +8516,7 @@ fi echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6 echo $ac_n "checking assembler --gdwarf2 support""... $ac_c" 1>&6 -echo "configure:8492: checking assembler --gdwarf2 support" >&5 +echo "configure:8520: checking assembler --gdwarf2 support" >&5 gcc_cv_as_gdwarf2_flag=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 \ @@ -8516,7 +8544,7 @@ fi echo "$ac_t""$gcc_cv_as_gdwarf2_flag" 1>&6 echo $ac_n "checking assembler --gstabs support""... $ac_c" 1>&6 -echo "configure:8520: checking assembler --gstabs support" >&5 +echo "configure:8548: checking assembler --gstabs support" >&5 gcc_cv_as_gstabs_flag=no if test $in_tree_gas = yes ; then if test "$gcc_cv_gas_major_version" -eq 2 \ @@ -8543,7 +8571,7 @@ fi echo "$ac_t""$gcc_cv_as_gstabs_flag" 1>&6 echo $ac_n "checking linker read-only and read-write section mixing""... $ac_c" 1>&6 -echo "configure:8547: checking linker read-only and read-write section mixing" >&5 +echo "configure:8575: checking linker read-only and read-write section mixing" >&5 gcc_cv_ld_ro_rw_mix=unknown if test $in_tree_ld = yes ; then if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2 && grep 'EMUL = elf' ../ld/Makefile > /dev/null; then @@ -8581,7 +8609,7 @@ fi echo "$ac_t""$gcc_cv_ld_ro_rw_mix" 1>&6 echo $ac_n "checking linker PT_GNU_EH_FRAME support""... $ac_c" 1>&6 -echo "configure:8585: checking linker PT_GNU_EH_FRAME support" >&5 +echo "configure:8613: checking linker PT_GNU_EH_FRAME support" >&5 gcc_cv_ld_eh_frame_hdr=no if test $in_tree_ld = yes ; then if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 && grep 'EMUL = elf' ../ld/Makefile > /dev/null; then @@ -8605,7 +8633,7 @@ echo "$ac_t""$gcc_cv_ld_eh_frame_hdr" 1>&6 case "$target" in mips*-*-*) echo $ac_n "checking whether libgloss uses STARTUP directives consistently""... $ac_c" 1>&6 -echo "configure:8609: checking whether libgloss uses STARTUP directives consistently" >&5 +echo "configure:8637: checking whether libgloss uses STARTUP directives consistently" >&5 gcc_cv_mips_libgloss_startup=no gcc_cv_libgloss_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/libgloss if test "x$exec_prefix" = xNONE; then @@ -8810,7 +8838,7 @@ fi echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 -echo "configure:8814: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo "configure:8842: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" @@ -8974,18 +9002,6 @@ if test "x$subdirs" != x; then fi echo "source ${srcdir}/gdbinit.in" >> .gdbinit -# Define variables host_canonical and build_canonical -# because some Cygnus local changes in the Makefile depend on them. -build_canonical=${build} -host_canonical=${host} -target_subdir= -if test "${host}" != "${target}" ; then - target_subdir=${target_alias}/ -fi - - - - # If $(exec_prefix) exists and is not the same as $(prefix), then compute an # absolute path for gcc_tooldir based on inserting the number of up-directory # movements required to get from $(exec_prefix) to $(prefix) into the basic @@ -9307,6 +9323,9 @@ s%@build_alias@%$build_alias%g s%@build_cpu@%$build_cpu%g s%@build_vendor@%$build_vendor%g s%@build_os@%$build_os%g +s%@build_canonical@%$build_canonical%g +s%@host_canonical@%$host_canonical%g +s%@target_subdir@%$target_subdir%g s%@CC@%$CC%g s%@NO_MINUS_C_MINUS_O@%$NO_MINUS_C_MINUS_O%g s%@OUTPUT_OPTION@%$OUTPUT_OPTION%g @@ -9326,7 +9345,6 @@ s%@enable_shared@%$enable_shared%g s%@TARGET_SYSTEM_ROOT@%$TARGET_SYSTEM_ROOT%g s%@TARGET_SYSTEM_ROOT_DEFINE@%$TARGET_SYSTEM_ROOT_DEFINE%g s%@CROSS_SYSTEM_HEADER_DIR@%$CROSS_SYSTEM_HEADER_DIR%g -s%@stage1_cflags@%$stage1_cflags%g s%@SET_MAKE@%$SET_MAKE%g s%@AWK@%$AWK%g s%@LN@%$LN%g @@ -9341,6 +9359,7 @@ s%@BUILD_INFO@%$BUILD_INFO%g s%@GENERATED_MANPAGES@%$GENERATED_MANPAGES%g s%@FLEX@%$FLEX%g s%@BISON@%$BISON%g +s%@stage1_cflags@%$stage1_cflags%g s%@COLLECT2_LIBS@%$COLLECT2_LIBS%g s%@GNAT_LIBEXC@%$GNAT_LIBEXC%g s%@TARGET_GETGROUPS_T@%$TARGET_GETGROUPS_T%g @@ -9387,9 +9406,6 @@ s%@GGC@%$GGC%g s%@zlibdir@%$zlibdir%g s%@zlibinc@%$zlibinc%g s%@MAINT@%$MAINT%g -s%@build_canonical@%$build_canonical%g -s%@host_canonical@%$host_canonical%g -s%@target_subdir@%$target_subdir%g s%@gcc_tooldir@%$gcc_tooldir%g s%@dollar@%$dollar%g s%@slibdir@%$slibdir%g diff --git a/gcc/configure.in b/gcc/configure.in index cec3558ccb4..853347e24d1 100644 --- a/gcc/configure.in +++ b/gcc/configure.in @@ -32,6 +32,18 @@ AC_CONFIG_HEADER(auto-host.h:config.in) # Determine the host, build, and target systems AC_CANONICAL_SYSTEM +# Define variables host_canonical and build_canonical +build_canonical=${build} +host_canonical=${host} +AC_SUBST(build_canonical) +AC_SUBST(host_canonical) + +target_subdir= +if test "${host}" != "${target}" ; then + target_subdir=${target_alias}/ +fi +AC_SUBST(target_subdir) + # Set program_transform_name AC_ARG_PROGRAM @@ -227,6 +239,10 @@ fi AC_SUBST(NO_MINUS_C_MINUS_O) AC_SUBST(OUTPUT_OPTION) +# ------------------------- +# Check C compiler features +# ------------------------- + AC_CACHE_CHECK(whether ${CC-cc} accepts -Wno-long-long, ac_cv_prog_cc_no_long_long, [save_CFLAGS="$CFLAGS" @@ -439,9 +455,9 @@ esac], [coverage_flags=""]) AC_SUBST(coverage_flags) -# -------- -# UNSORTED -# -------- +# ------------------------------- +# Miscenalleous configure options +# ------------------------------- # With stabs AC_ARG_WITH(stabs, @@ -581,43 +597,12 @@ AC_SUBST(TARGET_SYSTEM_ROOT) AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE) AC_SUBST(CROSS_SYSTEM_HEADER_DIR) -# Stage specific cflags for build. -stage1_cflags= -case $build in -vax-*-*) - if test x$GCC = xyes - then - stage1_cflags="-Wa,-J" - else - stage1_cflags="-J" - fi - ;; -powerpc-*-darwin*) - # The spiffy cpp-precomp chokes on some legitimate constructs in GCC - # sources; use -no-cpp-precomp to get to GNU cpp. - # Apple's GCC has bugs in designated initializer handling, so disable - # that too. - stage1_cflags="-no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0" - ;; -esac -AC_SUBST(stage1_cflags) +# ------------------------- +# Checks for other programs +# ------------------------- AC_PROG_MAKE_SET -AC_MSG_CHECKING(for GNU C library) -AC_CACHE_VAL(gcc_cv_glibc, -[AC_TRY_COMPILE( - [#include <features.h>],[ -#if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) -#error Not a GNU C library system -#endif], - [gcc_cv_glibc=yes], - gcc_cv_glibc=no)]) -AC_MSG_RESULT($gcc_cv_glibc) -if test $gcc_cv_glibc = yes; then - AC_DEFINE(_GNU_SOURCE, 1, [Always define this when using the GNU C Library]) -fi - # Find some useful tools AC_PROG_AWK gcc_AC_PROG_LN @@ -625,25 +610,6 @@ gcc_AC_PROG_LN_S AC_PROG_RANLIB gcc_AC_PROG_INSTALL -AC_HEADER_STDC -AC_HEADER_TIME -gcc_AC_HEADER_STDBOOL -gcc_AC_HEADER_STRING -AC_HEADER_SYS_WAIT -AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h \ - fcntl.h unistd.h sys/file.h sys/time.h \ - sys/resource.h sys/param.h sys/times.h sys/stat.h \ - direct.h malloc.h langinfo.h ldfcn.h) - -# Check for thread headers. -AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) -AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) - -# These tests can't be done till we know if we have limits.h. -gcc_AC_C_CHAR_BIT -AC_C_BIGENDIAN_CROSS -gcc_AC_C_FLOAT_FORMAT - # See if we have the mktemp command. AC_CHECK_PROG(have_mktemp_command, mktemp, yes, no) @@ -696,6 +662,68 @@ else AC_CHECK_PROG(BISON, bison, bison, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing bison) fi +# -------------------- +# Checks for C headers +# -------------------- + +AC_MSG_CHECKING(for GNU C library) +AC_CACHE_VAL(gcc_cv_glibc, +[AC_TRY_COMPILE( + [#include <features.h>],[ +#if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) +#error Not a GNU C library system +#endif], + [gcc_cv_glibc=yes], + gcc_cv_glibc=no)]) +AC_MSG_RESULT($gcc_cv_glibc) +if test $gcc_cv_glibc = yes; then + AC_DEFINE(_GNU_SOURCE, 1, [Always define this when using the GNU C Library]) +fi + +AC_HEADER_STDC +AC_HEADER_TIME +gcc_AC_HEADER_STDBOOL +gcc_AC_HEADER_STRING +AC_HEADER_SYS_WAIT +AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h \ + fcntl.h unistd.h sys/file.h sys/time.h \ + sys/resource.h sys/param.h sys/times.h sys/stat.h \ + direct.h malloc.h langinfo.h ldfcn.h) + +# Check for thread headers. +AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) +AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) + +# These tests can't be done till we know if we have limits.h. +gcc_AC_C_CHAR_BIT +AC_C_BIGENDIAN_CROSS +gcc_AC_C_FLOAT_FORMAT + +# -------- +# UNSORTED +# -------- + +# Stage specific cflags for build. +stage1_cflags= +case $build in +vax-*-*) + if test x$GCC = xyes + then + stage1_cflags="-Wa,-J" + else + stage1_cflags="-J" + fi + ;; +powerpc-*-darwin*) + # The spiffy cpp-precomp chokes on some legitimate constructs in GCC + # sources; use -no-cpp-precomp to get to GNU cpp. + # Apple's GCC has bugs in designated initializer handling, so disable + # that too. + stage1_cflags="-no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0" + ;; +esac +AC_SUBST(stage1_cflags) + # These libraries may be used by collect2. # We may need a special search path to get them linked. AC_CACHE_CHECK(for collect2 libraries, gcc_cv_collect2_libs, @@ -2857,18 +2885,6 @@ if test "x$subdirs" != x; then fi echo "source ${srcdir}/gdbinit.in" >> .gdbinit -# Define variables host_canonical and build_canonical -# because some Cygnus local changes in the Makefile depend on them. -build_canonical=${build} -host_canonical=${host} -target_subdir= -if test "${host}" != "${target}" ; then - target_subdir=${target_alias}/ -fi -AC_SUBST(build_canonical) -AC_SUBST(host_canonical) -AC_SUBST(target_subdir) - # If $(exec_prefix) exists and is not the same as $(prefix), then compute an # absolute path for gcc_tooldir based on inserting the number of up-directory # movements required to get from $(exec_prefix) to $(prefix) into the basic |