configure.ac: When passing --enable-languages to subdir configure when host != build...
* configure.ac: When passing --enable-languages to subdir configure when host != build, make sure we don't pass an empty value. * configure: Regenerate. From-SVN: r78969
This commit is contained in:
Ian Lance Taylor
Ian Lance Taylor
parent
ab78675363
commit
33e70558b0
3 changed files with 24 additions and 16 deletions
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@ -1,3 +1,10 @@
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2004-03-05 Ian Lance Taylor <ian@wasabisystems.com>
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* configure.ac: When passing --enable-languages to subdir
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configure when host != build, make sure we don't pass an empty
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value.
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* configure: Regenerate.
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2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
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PR 13577
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31
gcc/configure
vendored
31
gcc/configure
vendored
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@ -981,7 +981,7 @@ ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
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else
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echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
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fi
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cd "$ac_popdir"
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cd $ac_popdir
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done
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fi
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@ -1178,7 +1178,7 @@ _ASBOX
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echo "$as_me: caught signal $ac_signal"
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echo "$as_me: exit $exit_status"
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} >&5
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rm -f core *.core &&
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rm -f core core.* *.core &&
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rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
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exit $exit_status
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' 0
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@ -2517,7 +2517,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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for ac_declaration in \
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'' \
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''\
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'#include <stdlib.h>' \
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'extern "C" void std::exit (int) throw (); using std::exit;' \
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'extern "C" void std::exit (int); using std::exit;' \
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'extern "C" void exit (int) throw ();' \
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@ -2531,8 +2532,8 @@ _ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_declaration
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#include <stdlib.h>
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$ac_declaration
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int
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main ()
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{
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@ -4007,7 +4008,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_header_stdc=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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fi
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@ -5005,7 +5006,7 @@ if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then
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else
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ac_prog_version=`$MAKEINFO --version 2>&1 |
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sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
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echo "configure:5008: version of makeinfo is $ac_prog_version" >&5
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echo "configure:5009: version of makeinfo is $ac_prog_version" >&5
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case $ac_prog_version in
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'') gcc_cv_prog_makeinfo_modern=no;;
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4.[2-9]*)
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@ -5343,7 +5344,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_header_stdc=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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fi
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@ -5982,7 +5983,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_c_bigendian=yes
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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fi
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@ -6581,7 +6582,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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gcc_cv_func_mbstowcs_works=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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echo "$as_me:$LINENO: result: $gcc_cv_func_mbstowcs_works" >&5
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@ -6752,7 +6753,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_type_getgroups=int
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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if test $ac_cv_type_getgroups = cross; then
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cat >conftest.$ac_ext <<_ACEOF
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@ -6846,7 +6847,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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gcc_cv_func_printf_ptr=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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rm -f core core.* *.core
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fi
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@ -7259,7 +7260,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_func_fork_works=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
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@ -7414,7 +7415,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_func_vfork_works=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
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@ -8443,7 +8444,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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gcc_cv_initfini_array=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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echo "$as_me:$LINENO: result: $gcc_cv_initfini_array" >&5
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@ -8910,7 +8911,7 @@ else
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saved_CFLAGS="${CFLAGS}"
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CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
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${realsrcdir}/configure \
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--enable-languages=${enable_languages} \
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--enable-languages=${enable_languages-all} \
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--target=$target_alias --host=$build_alias --build=$build_alias
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CFLAGS="${saved_CFLAGS}"
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@ -1206,7 +1206,7 @@ else
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saved_CFLAGS="${CFLAGS}"
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CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
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${realsrcdir}/configure \
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--enable-languages=${enable_languages} \
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--enable-languages=${enable_languages-all} \
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--target=$target_alias --host=$build_alias --build=$build_alias
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CFLAGS="${saved_CFLAGS}"
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