configure.in: Always check for sys/types.h.
2002-05-30 Marc Espie <espie@openbsd.org> * configure.in: Always check for sys/types.h. * configure: Regenerate. From-SVN: r54073
This commit is contained in:
Marc Espie
Marc Espie
parent
bcdbdab5ec
commit
a162bb8eb5
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@ -1,3 +1,7 @@
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2002-05-30 Marc Espie <espie@openbsd.org>
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* configure.in: Always check for sys/types.h.
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* configure: Regenerate.
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2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
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* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init):
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@ -1084,7 +1084,7 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
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for ac_prog in gawk mawk nawk awk
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for ac_prog in mawk gawk nawk awk
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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@ -8150,7 +8150,7 @@ else
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# Check for available headers.
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for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
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machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h
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machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h sys/types.h
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do
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ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
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echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
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@ -20458,7 +20458,7 @@ else
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fi
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rm -f conftest*
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for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
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for ac_hdr in unistd.h
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do
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ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
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echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
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@ -20590,24 +20590,11 @@ else
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#include <fcntl.h>
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#include <sys/mman.h>
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#if HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#if HAVE_STDLIB_H
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# include <stdlib.h>
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#endif
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#if HAVE_SYS_STAT_H
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# include <sys/stat.h>
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#endif
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#if HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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/* This mess was copied from the GNU getpagesize.h. */
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#ifndef HAVE_GETPAGESIZE
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# ifdef HAVE_UNISTD_H
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# include <unistd.h>
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# endif
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/* Assume that all systems that can run configure have sys/param.h. */
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# ifndef HAVE_SYS_PARAM_H
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@ -20715,7 +20702,7 @@ main()
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}
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EOF
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if { (eval echo configure:20719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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if { (eval echo configure:20706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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then
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ac_cv_func_mmap_fixed_mapped=yes
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else
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@ -20746,17 +20733,17 @@ fi
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do
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ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
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echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
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echo "configure:20750: checking for $ac_hdr" >&5
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echo "configure:20737: checking for $ac_hdr" >&5
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if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 20755 "configure"
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#line 20742 "configure"
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#include "confdefs.h"
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#include <$ac_hdr>
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:20760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:20747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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if test -z "$ac_err"; then
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rm -rf conftest*
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@ -20789,7 +20776,7 @@ done
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# Can't do these in a loop, else the resulting syntax is wrong.
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cat > conftest.$ac_ext <<EOF
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#line 20793 "configure"
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#line 20780 "configure"
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#include "confdefs.h"
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#include <sys/resource.h>
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#include <unistd.h>
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@ -20798,7 +20785,7 @@ int main() {
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int f = RLIMIT_DATA ;
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; return 0; }
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EOF
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if { (eval echo configure:20802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:20789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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glibcpp_mresult=1
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else
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@ -20815,7 +20802,7 @@ EOF
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cat > conftest.$ac_ext <<EOF
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#line 20819 "configure"
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#line 20806 "configure"
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#include "confdefs.h"
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#include <sys/resource.h>
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#include <unistd.h>
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@ -20824,7 +20811,7 @@ int main() {
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int f = RLIMIT_RSS ;
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; return 0; }
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EOF
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if { (eval echo configure:20828: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:20815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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glibcpp_mresult=1
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else
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@ -20841,7 +20828,7 @@ EOF
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cat > conftest.$ac_ext <<EOF
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#line 20845 "configure"
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#line 20832 "configure"
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#include "confdefs.h"
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#include <sys/resource.h>
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#include <unistd.h>
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@ -20850,7 +20837,7 @@ int main() {
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int f = RLIMIT_VMEM ;
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; return 0; }
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EOF
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if { (eval echo configure:20854: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:20841: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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glibcpp_mresult=1
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else
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@ -20867,7 +20854,7 @@ EOF
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cat > conftest.$ac_ext <<EOF
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#line 20871 "configure"
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#line 20858 "configure"
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#include "confdefs.h"
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#include <sys/resource.h>
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#include <unistd.h>
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@ -20876,7 +20863,7 @@ int main() {
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int f = RLIMIT_AS ;
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; return 0; }
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EOF
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if { (eval echo configure:20880: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:20867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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glibcpp_mresult=1
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else
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@ -20898,7 +20885,7 @@ EOF
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else
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cat > conftest.$ac_ext <<EOF
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#line 20902 "configure"
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#line 20889 "configure"
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#include "confdefs.h"
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#include <sys/resource.h>
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#include <unistd.h>
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@ -20907,7 +20894,7 @@ int main() {
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struct rlimit r; setrlimit(0, &r);
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; return 0; }
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EOF
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if { (eval echo configure:20911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:20898: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_setrlimit=yes
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else
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@ -20923,7 +20910,7 @@ fi
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fi
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echo $ac_n "checking for testsuite memory limit support""... $ac_c" 1>&6
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echo "configure:20927: checking for testsuite memory limit support" >&5
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echo "configure:20914: checking for testsuite memory limit support" >&5
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if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then
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ac_mem_limits=yes
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cat >> confdefs.h <<\EOF
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@ -20939,7 +20926,7 @@ EOF
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# Look for setenv, so that extended locale tests can be performed.
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echo $ac_n "checking for setenv declaration""... $ac_c" 1>&6
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echo "configure:20943: checking for setenv declaration" >&5
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echo "configure:20930: checking for setenv declaration" >&5
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if test x${glibcpp_cv_func_setenv_use+set} != xset; then
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if eval "test \"`echo '$''{'glibcpp_cv_func_setenv_use'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -20954,14 +20941,14 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
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cross_compiling=$ac_cv_prog_cxx_cross
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cat > conftest.$ac_ext <<EOF
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#line 20958 "configure"
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#line 20945 "configure"
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#include "confdefs.h"
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#include <stdlib.h>
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int main() {
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setenv(0, 0, 0);
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; return 0; }
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EOF
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if { (eval echo configure:20965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:20952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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glibcpp_cv_func_setenv_use=yes
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else
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@ -20987,12 +20974,12 @@ fi
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for ac_func in setenv
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do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:20991: checking for $ac_func" >&5
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echo "configure:20978: checking for $ac_func" >&5
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if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 20996 "configure"
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#line 20983 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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@ -21015,7 +21002,7 @@ $ac_func();
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; return 0; }
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EOF
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if { (eval echo configure:21019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:21006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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@ -21070,18 +21057,18 @@ fi
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# Check to see if libgcc_s exists, indicating that shared libgcc is possible.
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echo $ac_n "checking for shared libgcc""... $ac_c" 1>&6
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echo "configure:21074: checking for shared libgcc" >&5
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echo "configure:21061: checking for shared libgcc" >&5
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ac_save_CFLAGS="$CFLAGS"
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CFLAGS=' -lgcc_s'
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cat > conftest.$ac_ext <<EOF
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#line 21078 "configure"
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#line 21065 "configure"
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#include "confdefs.h"
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int main() {
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return 0
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; return 0; }
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EOF
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if { (eval echo configure:21085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:21072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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glibcpp_shared_libgcc=yes
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else
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@ -21115,14 +21102,14 @@ if test $enable_symvers = yes ; then
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echo 'FOO { global: f[a-z]o; local: *; };' > conftest.map
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cat > conftest.$ac_ext <<EOF
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#line 21119 "configure"
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#line 21106 "configure"
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#include "confdefs.h"
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int foo;
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int main() {
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; return 0; }
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EOF
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if { (eval echo configure:21126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:21113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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enable_symvers=gnu
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else
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@ -21164,7 +21151,7 @@ else
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GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE=
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fi
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echo $ac_n "checking versioning on shared library symbols""... $ac_c" 1>&6
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echo "configure:21168: checking versioning on shared library symbols" >&5
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echo "configure:21155: checking versioning on shared library symbols" >&5
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echo "$ac_t""$enable_symvers" 1>&6
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@ -21254,13 +21241,13 @@ glibcpp_toolexeclibdir=no
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glibcpp_prefixdir=${prefix}
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echo $ac_n "checking for interface version number""... $ac_c" 1>&6
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echo "configure:21258: checking for interface version number" >&5
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echo "configure:21245: checking for interface version number" >&5
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libstdcxx_interface=$INTERFACE
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echo "$ac_t""$libstdcxx_interface" 1>&6
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# Process the option --with-gxx-include-dir=<path to include-files directory>
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echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6
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echo "configure:21264: checking for --with-gxx-include-dir" >&5
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echo "configure:21251: checking for --with-gxx-include-dir" >&5
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# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
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if test "${with_gxx_include_dir+set}" = set; then
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withval="$with_gxx_include_dir"
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@ -21284,7 +21271,7 @@ echo "$ac_t""$gxx_include_dir" 1>&6
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# Process the option "--enable-version-specific-runtime-libs"
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echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
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echo "configure:21288: checking for --enable-version-specific-runtime-libs" >&5
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echo "configure:21275: checking for --enable-version-specific-runtime-libs" >&5
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# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
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if test "${enable_version_specific_runtime_libs+set}" = set; then
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enableval="$enable_version_specific_runtime_libs"
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@ -21333,7 +21320,7 @@ if test x"$glibcpp_toolexecdir" = x"no"; then
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fi
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echo $ac_n "checking for install location""... $ac_c" 1>&6
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echo "configure:21337: checking for install location" >&5
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echo "configure:21324: checking for install location" >&5
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echo "$ac_t""$gxx_include_dir" 1>&6
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@ -249,7 +249,7 @@ else
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# Check for available headers.
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AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
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machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h])
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machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h sys/types.h])
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GLIBCPP_CHECK_COMPILER_FEATURES
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GLIBCPP_CHECK_LINKER_FEATURES
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