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configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting on cygwin.
* configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting on cygwin. * configure: Regenerate. From-SVN: r45081
This commit is contained in:
Christopher Faylor
Christopher Faylor
parent
ea319998fb
commit
b1c45ae429
@ -1,3 +1,9 @@
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Tue Aug 21 12:35:04 2001 Christopher Faylor <cgf@cygnus.com>
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* configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever
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hosting on cygwin.
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* configure: Regenerate.
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2001-08-20 Andrew Cagney <ac131313@redhat.com>
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* floatformat.c (floatformat_m88110_ext): Remove #ifdef
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124
libiberty/configure
vendored
124
libiberty/configure
vendored
@ -1812,15 +1812,6 @@ EOF
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EOF
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case "${host}" in
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*-*-cygwin*)
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cat >> confdefs.h <<\EOF
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#define HAVE_SYS_ERRLIST 1
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EOF
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;;
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esac
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setobjs=yes
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fi
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@ -1834,6 +1825,19 @@ fi
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case "${host}" in
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*-*-cygwin*)
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cat >> confdefs.h <<\EOF
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#define HAVE_SYS_ERRLIST 1
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EOF
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cat >> confdefs.h <<\EOF
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#define HAVE_SYS_NERR 1
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EOF
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;;
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esac
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if test -z "${setobjs}"; then
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case "${host}" in
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@ -1925,7 +1929,7 @@ if test -z "${setobjs}"; then
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# We haven't set the list of objects yet. Use the standard autoconf
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# tests. This will only work if the compiler works.
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
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echo "configure:1929: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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echo "configure:1933: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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ac_ext=c
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# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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@ -1936,12 +1940,12 @@ cross_compiling=$ac_cv_prog_cc_cross
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cat > conftest.$ac_ext << EOF
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#line 1940 "configure"
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#line 1944 "configure"
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#include "confdefs.h"
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main(){return(0);}
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EOF
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if { (eval echo configure:1945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:1949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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ac_cv_prog_cc_works=yes
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# If we can't run a trivial program, we are probably using a cross compiler.
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if (./conftest; exit) 2>/dev/null; then
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@ -1967,19 +1971,19 @@ if test $ac_cv_prog_cc_works = no; then
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{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
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echo "configure:1971: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "configure:1975: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
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cross_compiling=$ac_cv_prog_cc_cross
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for ac_func in $funcs
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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:1978: checking for $ac_func" >&5
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echo "configure:1982: 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 1983 "configure"
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#line 1987 "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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@ -2002,7 +2006,7 @@ $ac_func();
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; return 0; }
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EOF
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if { (eval echo configure:2006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2010: \"$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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@ -2029,12 +2033,12 @@ done
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echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
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echo "configure:2033: checking whether alloca needs Cray hooks" >&5
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echo "configure:2037: checking whether alloca needs Cray hooks" >&5
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if eval "test \"`echo '$''{'ac_cv_os_cray'+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 2038 "configure"
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#line 2042 "configure"
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#include "confdefs.h"
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#if defined(CRAY) && ! defined(CRAY2)
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webecray
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@ -2059,12 +2063,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
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if test $ac_cv_os_cray = yes; then
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for ac_func in _getb67 GETB67 getb67; do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:2063: checking for $ac_func" >&5
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echo "configure:2067: 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 2068 "configure"
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#line 2072 "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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@ -2087,7 +2091,7 @@ $ac_func();
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; return 0; }
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EOF
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if { (eval echo configure:2091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2095: \"$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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@ -2113,7 +2117,7 @@ fi
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fi
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echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
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echo "configure:2117: checking stack direction for C alloca" >&5
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echo "configure:2121: checking stack direction for C alloca" >&5
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if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -2121,7 +2125,7 @@ else
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ac_cv_c_stack_direction=0
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else
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cat > conftest.$ac_ext <<EOF
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#line 2125 "configure"
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#line 2129 "configure"
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#include "confdefs.h"
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find_stack_direction ()
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{
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@ -2140,7 +2144,7 @@ main ()
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exit (find_stack_direction() < 0);
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}
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EOF
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if { (eval echo configure:2144: \"$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:2148: \"$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_c_stack_direction=1
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else
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@ -2161,12 +2165,12 @@ EOF
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echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
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echo "configure:2165: checking for ANSI C header files" >&5
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echo "configure:2169: checking for ANSI C header files" >&5
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if eval "test \"`echo '$''{'ac_cv_header_stdc'+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 2170 "configure"
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#line 2174 "configure"
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#include "confdefs.h"
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#include <stdlib.h>
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#include <stdarg.h>
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@ -2174,7 +2178,7 @@ else
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#include <float.h>
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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:2178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2182: \"$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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@ -2191,7 +2195,7 @@ rm -f conftest*
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if test $ac_cv_header_stdc = yes; then
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# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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cat > conftest.$ac_ext <<EOF
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#line 2195 "configure"
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#line 2199 "configure"
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#include "confdefs.h"
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#include <string.h>
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EOF
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@ -2209,7 +2213,7 @@ fi
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if test $ac_cv_header_stdc = yes; then
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# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
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cat > conftest.$ac_ext <<EOF
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#line 2213 "configure"
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#line 2217 "configure"
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#include "confdefs.h"
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#include <stdlib.h>
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EOF
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@ -2230,7 +2234,7 @@ if test "$cross_compiling" = yes; then
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:
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else
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cat > conftest.$ac_ext <<EOF
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#line 2234 "configure"
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#line 2238 "configure"
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#include "confdefs.h"
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#include <ctype.h>
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#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
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@ -2241,7 +2245,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
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exit (0); }
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EOF
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if { (eval echo configure:2245: \"$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:2249: \"$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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:
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else
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@ -2265,12 +2269,12 @@ EOF
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fi
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echo $ac_n "checking for pid_t""... $ac_c" 1>&6
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echo "configure:2269: checking for pid_t" >&5
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echo "configure:2273: checking for pid_t" >&5
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if eval "test \"`echo '$''{'ac_cv_type_pid_t'+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 2274 "configure"
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#line 2278 "configure"
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#include "confdefs.h"
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#include <sys/types.h>
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#if STDC_HEADERS
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@ -2299,17 +2303,17 @@ fi
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ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
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echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
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echo "configure:2303: checking for vfork.h" >&5
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echo "configure:2307: checking for vfork.h" >&5
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if eval "test \"`echo '$''{'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 2308 "configure"
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#line 2312 "configure"
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#include "confdefs.h"
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#include <vfork.h>
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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:2313: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2317: \"$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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@ -2334,18 +2338,18 @@ else
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fi
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echo $ac_n "checking for working vfork""... $ac_c" 1>&6
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echo "configure:2338: checking for working vfork" >&5
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echo "configure:2342: checking for working vfork" >&5
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if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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if test "$cross_compiling" = yes; then
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echo $ac_n "checking for vfork""... $ac_c" 1>&6
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echo "configure:2344: checking for vfork" >&5
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echo "configure:2348: checking for vfork" >&5
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if eval "test \"`echo '$''{'ac_cv_func_vfork'+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 2349 "configure"
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#line 2353 "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 vfork(); below. */
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@ -2368,7 +2372,7 @@ vfork();
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; return 0; }
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EOF
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if { (eval echo configure:2372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2376: \"$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_vfork=yes"
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else
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@ -2390,7 +2394,7 @@ fi
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ac_cv_func_vfork_works=$ac_cv_func_vfork
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else
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cat > conftest.$ac_ext <<EOF
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#line 2394 "configure"
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#line 2398 "configure"
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#include "confdefs.h"
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/* Thanks to Paul Eggert for this test. */
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#include <stdio.h>
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@ -2485,7 +2489,7 @@ main() {
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}
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}
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EOF
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if { (eval echo configure:2489: \"$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:2493: \"$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_vfork_works=yes
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else
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@ -2512,19 +2516,19 @@ fi
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fi
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for v in $vars; do
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echo $ac_n "checking for $v""... $ac_c" 1>&6
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echo "configure:2516: checking for $v" >&5
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echo "configure:2520: checking for $v" >&5
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if eval "test \"`echo '$''{'libiberty_cv_var_$v'+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 2521 "configure"
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#line 2525 "configure"
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#include "confdefs.h"
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int *p;
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int main() {
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extern int $v; p = &$v;
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; return 0; }
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EOF
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if { (eval echo configure:2528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2532: \"$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 "libiberty_cv_var_$v=yes"
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else
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@ -2550,12 +2554,12 @@ EOF
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for ac_func in $checkfuncs
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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:2554: checking for $ac_func" >&5
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echo "configure:2558: 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 2559 "configure"
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#line 2563 "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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@ -2578,7 +2582,7 @@ $ac_func();
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; return 0; }
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EOF
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if { (eval echo configure:2582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:2586: \"$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_$ac_func=yes"
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else
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@ -2608,17 +2612,17 @@ for ac_hdr in unistd.h
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do
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ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
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echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
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echo "configure:2612: checking for $ac_hdr" >&5
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echo "configure:2616: 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 2617 "configure"
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#line 2621 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$ac_hdr>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:2622: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:2626: \"$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*
|
||||
@ -2647,12 +2651,12 @@ done
|
||||
for ac_func in getpagesize
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:2651: checking for $ac_func" >&5
|
||||
echo "configure:2655: 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 2656 "configure"
|
||||
#line 2660 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
@ -2675,7 +2679,7 @@ $ac_func();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:2683: \"$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
|
||||
@ -2700,7 +2704,7 @@ fi
|
||||
done
|
||||
|
||||
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
|
||||
echo "configure:2704: checking for working mmap" >&5
|
||||
echo "configure:2708: checking for working mmap" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2708,7 +2712,7 @@ else
|
||||
ac_cv_func_mmap_fixed_mapped=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2712 "configure"
|
||||
#line 2716 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
/* Thanks to Mike Haertel and Jim Avera for this test.
|
||||
@ -2848,7 +2852,7 @@ main()
|
||||
}
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:2852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_func_mmap_fixed_mapped=yes
|
||||
else
|
||||
@ -2872,7 +2876,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for working strncmp""... $ac_c" 1>&6
|
||||
echo "configure:2876: checking for working strncmp" >&5
|
||||
echo "configure:2880: checking for working strncmp" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_strncmp_works'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2880,7 +2884,7 @@ else
|
||||
ac_cv_func_strncmp_works=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2884 "configure"
|
||||
#line 2888 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
/* Test by Jim Wilson and Kaveh Ghazi.
|
||||
@ -2941,7 +2945,7 @@ main ()
|
||||
}
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:2945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_func_strncmp_works=yes
|
||||
else
|
||||
|
||||
@ -177,12 +177,6 @@ if test -n "${with_target_subdir}"; then
|
||||
# Of the functions in $checkfuncs, newlib only has strerror.
|
||||
AC_DEFINE_NOAUTOHEADER(HAVE_STRERROR)
|
||||
|
||||
case "${host}" in
|
||||
*-*-cygwin*)
|
||||
AC_DEFINE(HAVE_SYS_ERRLIST)
|
||||
;;
|
||||
esac
|
||||
|
||||
setobjs=yes
|
||||
|
||||
fi
|
||||
@ -196,6 +190,13 @@ fi
|
||||
|
||||
AC_SUBST(CHECK)
|
||||
|
||||
case "${host}" in
|
||||
*-*-cygwin*)
|
||||
AC_DEFINE(HAVE_SYS_ERRLIST)
|
||||
AC_DEFINE(HAVE_SYS_NERR)
|
||||
;;
|
||||
esac
|
||||
|
||||
if test -z "${setobjs}"; then
|
||||
case "${host}" in
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user