684 lines
25 KiB
Diff
684 lines
25 KiB
Diff
diff -urN gcc-3.3.3.orig/libiberty/configure gcc-3.3.3/libiberty/configure
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--- gcc-3.3.3.orig/libiberty/configure 2003-11-12 12:32:29.000000000 -0500
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+++ gcc-3.3.3/libiberty/configure 2004-04-09 23:04:23.000000000 -0400
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@@ -1000,13 +1000,60 @@
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fi
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+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
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+echo "configure:1005: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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+
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+ac_ext=c
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+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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+ac_cpp='$CPP $CPPFLAGS'
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+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
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+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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+cross_compiling=$ac_cv_prog_cc_cross
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+
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+cat > conftest.$ac_ext << EOF
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+
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+#line 1016 "configure"
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+#include "confdefs.h"
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+
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+main(){return(0);}
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+EOF
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+if { (eval echo configure:1021: \"$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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+ ac_cv_prog_cc_cross=no
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+ else
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+ ac_cv_prog_cc_cross=yes
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+ fi
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+else
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+ echo "configure: failed program was:" >&5
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+ cat conftest.$ac_ext >&5
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+ ac_cv_prog_cc_works=no
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+fi
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+rm -fr conftest*
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+ac_ext=c
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+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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+ac_cpp='$CPP $CPPFLAGS'
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+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
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+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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+cross_compiling=$ac_cv_prog_cc_cross
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+
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+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
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+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""... $ac_c" 1>&6
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+echo "configure:1047: checking whether the C compiler ($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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+
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if test "x$CC" != xcc; then
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echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
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-echo "configure:1007: checking whether $CC and cc understand -c and -o together" >&5
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+echo "configure:1054: checking whether $CC and cc understand -c and -o together" >&5
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else
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echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
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-echo "configure:1010: checking whether cc understands -c and -o together" >&5
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+echo "configure:1057: checking whether cc understands -c and -o together" >&5
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fi
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set dummy $CC; ac_cc="`echo $2 |
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sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
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@@ -1018,16 +1065,16 @@
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# We do the test twice because some compilers refuse to overwrite an
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# existing .o file with -o, though they will create one.
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ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
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-if { (eval echo configure:1022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
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- test -f conftest.o && { (eval echo configure:1023: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
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+if { (eval echo configure:1069: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
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+ test -f conftest.o && { (eval echo configure:1070: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
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then
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eval ac_cv_prog_cc_${ac_cc}_c_o=yes
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if test "x$CC" != xcc; then
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# Test first that cc exists at all.
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- if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1028: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
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+ if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1075: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
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ac_try='cc -c conftest.c -o conftest.o 1>&5'
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- if { (eval echo configure:1030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
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- test -f conftest.o && { (eval echo configure:1031: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
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+ if { (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
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+ test -f conftest.o && { (eval echo configure:1078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
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then
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# cc works too.
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:
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@@ -1063,7 +1110,7 @@
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echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
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-echo "configure:1067: checking for POSIXized ISC" >&5
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+echo "configure:1114: checking for POSIXized ISC" >&5
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if test -d /etc/conf/kconfig.d &&
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grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
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then
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@@ -1084,12 +1131,12 @@
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fi
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echo $ac_n "checking for working const""... $ac_c" 1>&6
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-echo "configure:1088: checking for working const" >&5
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+echo "configure:1135: checking for working const" >&5
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if eval "test \"`echo '$''{'ac_cv_c_const'+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 1093 "configure"
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+#line 1140 "configure"
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#include "confdefs.h"
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int main() {
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@@ -1138,7 +1185,7 @@
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; return 0; }
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EOF
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-if { (eval echo configure:1142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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+if { (eval echo configure:1189: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_cv_c_const=yes
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else
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@@ -1159,21 +1206,21 @@
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fi
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echo $ac_n "checking for inline""... $ac_c" 1>&6
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-echo "configure:1163: checking for inline" >&5
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+echo "configure:1210: checking for inline" >&5
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if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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ac_cv_c_inline=no
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for ac_kw in inline __inline__ __inline; do
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cat > conftest.$ac_ext <<EOF
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-#line 1170 "configure"
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+#line 1217 "configure"
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#include "confdefs.h"
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int main() {
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} $ac_kw foo() {
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; return 0; }
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EOF
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-if { (eval echo configure:1177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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+if { (eval echo configure:1224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_cv_c_inline=$ac_kw; break
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else
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@@ -1216,7 +1263,7 @@
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# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
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# ./install, which can be erroneously created by make from ./install.sh.
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echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
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-echo "configure:1220: checking for a BSD compatible install" >&5
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+echo "configure:1267: checking for a BSD compatible install" >&5
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if test -z "$INSTALL"; then
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if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@@ -1277,7 +1324,7 @@
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# able to link anything, it had better be able to at least compile
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# something.
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echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
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-echo "configure:1281: checking how to run the C preprocessor" >&5
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+echo "configure:1328: checking how to run the C preprocessor" >&5
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# On Suns, sometimes $CPP names a directory.
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if test -n "$CPP" && test -d "$CPP"; then
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CPP=
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@@ -1292,13 +1339,13 @@
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# On the NeXT, cc -E runs the code through the compiler's parser,
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# not just through cpp.
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cat > conftest.$ac_ext <<EOF
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-#line 1296 "configure"
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+#line 1343 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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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:1302: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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+{ (eval echo configure:1349: \"$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 "$ac_err"; then
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:
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@@ -1309,13 +1356,13 @@
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rm -rf conftest*
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CPP="${CC-cc} -E -traditional-cpp"
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cat > conftest.$ac_ext <<EOF
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-#line 1313 "configure"
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+#line 1360 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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-{ (eval echo configure:1319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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+{ (eval echo configure:1366: \"$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 "$ac_err"; then
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:
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@@ -1326,13 +1373,13 @@
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rm -rf conftest*
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CPP="${CC-cc} -nologo -E"
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cat > conftest.$ac_ext <<EOF
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-#line 1330 "configure"
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+#line 1377 "configure"
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#include "confdefs.h"
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#include <assert.h>
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Syntax Error
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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-{ (eval echo configure:1336: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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+{ (eval echo configure:1383: \"$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 "$ac_err"; then
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:
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@@ -1360,17 +1407,17 @@
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do
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ac_safe=`echo "$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:1364: checking for $ac_hdr" >&5
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+echo "configure:1411: 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 1369 "configure"
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+#line 1416 "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.$ac_ext >/dev/null 2>conftest.out"
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-{ (eval echo configure:1374: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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+{ (eval echo configure:1421: \"$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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@@ -1397,12 +1444,12 @@
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done
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echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
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-echo "configure:1401: checking for sys/wait.h that is POSIX.1 compatible" >&5
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+echo "configure:1448: checking for sys/wait.h that is POSIX.1 compatible" >&5
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if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+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 1406 "configure"
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+#line 1453 "configure"
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#include "confdefs.h"
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#include <sys/types.h>
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#include <sys/wait.h>
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@@ -1418,7 +1465,7 @@
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s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
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; return 0; }
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EOF
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-if { (eval echo configure:1422: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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+if { (eval echo configure:1469: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_cv_header_sys_wait_h=yes
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else
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@@ -1439,12 +1486,12 @@
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fi
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echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
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-echo "configure:1443: checking whether time.h and sys/time.h may both be included" >&5
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+echo "configure:1490: checking whether time.h and sys/time.h may both be included" >&5
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if eval "test \"`echo '$''{'ac_cv_header_time'+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 1448 "configure"
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+#line 1495 "configure"
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#include "confdefs.h"
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#include <sys/types.h>
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#include <sys/time.h>
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@@ -1453,7 +1500,7 @@
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struct tm *tp;
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; return 0; }
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EOF
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-if { (eval echo configure:1457: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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+if { (eval echo configure:1504: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_cv_header_time=yes
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else
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@@ -1475,19 +1522,19 @@
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echo $ac_n "checking whether errno must be declared""... $ac_c" 1>&6
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-echo "configure:1479: checking whether errno must be declared" >&5
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+echo "configure:1526: checking whether errno must be declared" >&5
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if eval "test \"`echo '$''{'libiberty_cv_declare_errno'+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 1484 "configure"
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+#line 1531 "configure"
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#include "confdefs.h"
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#include <errno.h>
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int main() {
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int x = errno;
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; return 0; }
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EOF
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-if { (eval echo configure:1491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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+if { (eval echo configure:1538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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libiberty_cv_declare_errno=no
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else
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@@ -1509,12 +1556,12 @@
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echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
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-echo "configure:1513: checking for ANSI C header files" >&5
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+echo "configure:1560: checking for ANSI C header files" >&5
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if eval "test \"`echo '$''{'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 1518 "configure"
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+#line 1565 "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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@@ -1522,7 +1569,7 @@
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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:1526: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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+{ (eval echo configure:1573: \"$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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@@ -1539,7 +1586,7 @@
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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 1543 "configure"
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+#line 1590 "configure"
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#include "confdefs.h"
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#include <string.h>
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EOF
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@@ -1557,7 +1604,7 @@
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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 1561 "configure"
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+#line 1608 "configure"
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#include "confdefs.h"
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#include <stdlib.h>
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EOF
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@@ -1578,7 +1625,7 @@
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:
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else
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cat > conftest.$ac_ext <<EOF
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-#line 1582 "configure"
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+#line 1629 "configure"
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#include "confdefs.h"
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#include <ctype.h>
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#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
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@@ -1589,7 +1636,7 @@
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exit (0); }
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EOF
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-if { (eval echo configure:1593: \"$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:1640: \"$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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@@ -1613,12 +1660,12 @@
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fi
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echo $ac_n "checking for uintptr_t""... $ac_c" 1>&6
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-echo "configure:1617: checking for uintptr_t" >&5
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+echo "configure:1664: checking for uintptr_t" >&5
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if eval "test \"`echo '$''{'ac_cv_type_uintptr_t'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
-#line 1622 "configure"
|
|
+#line 1669 "configure"
|
|
#include "confdefs.h"
|
|
#include <sys/types.h>
|
|
#if STDC_HEADERS
|
|
@@ -1654,12 +1701,12 @@
|
|
|
|
|
|
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
|
|
-echo "configure:1658: checking for pid_t" >&5
|
|
+echo "configure:1705: checking for pid_t" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
-#line 1663 "configure"
|
|
+#line 1710 "configure"
|
|
#include "confdefs.h"
|
|
#include <sys/types.h>
|
|
#if STDC_HEADERS
|
|
@@ -1746,12 +1793,12 @@
|
|
for ac_func in asprintf atexit basename bcmp bcopy bsearch bzero calloc clock
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:1750: checking for $ac_func" >&5
|
|
+echo "configure:1797: 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 1755 "configure"
|
|
+#line 1802 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -1774,7 +1821,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:1778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:1825: \"$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
|
|
@@ -1801,12 +1848,12 @@
|
|
for ac_func in getcwd getpagesize index insque mkstemps memchr memcmp memcpy
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:1805: checking for $ac_func" >&5
|
|
+echo "configure:1852: 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 1810 "configure"
|
|
+#line 1857 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -1829,7 +1876,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:1880: \"$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
|
|
@@ -1856,12 +1903,12 @@
|
|
for ac_func in memmove memset putenv random rename rindex sigsetmask
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:1860: checking for $ac_func" >&5
|
|
+echo "configure:1907: 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 1865 "configure"
|
|
+#line 1912 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -1884,7 +1931,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:1935: \"$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
|
|
@@ -1911,12 +1958,12 @@
|
|
for ac_func in strcasecmp setenv strchr strdup strncasecmp strrchr strstr
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:1915: checking for $ac_func" >&5
|
|
+echo "configure:1962: 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 1920 "configure"
|
|
+#line 1967 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -1939,7 +1986,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:1943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:1990: \"$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
|
|
@@ -1966,12 +2013,12 @@
|
|
for ac_func in strtod strtol strtoul tmpnam vasprintf vfprintf vprintf
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:1970: checking for $ac_func" >&5
|
|
+echo "configure:2017: 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 1975 "configure"
|
|
+#line 2022 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -1994,7 +2041,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:1998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:2045: \"$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
|
|
@@ -2021,12 +2068,12 @@
|
|
for ac_func in vsprintf waitpid getrusage on_exit psignal strerror strsignal
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:2025: checking for $ac_func" >&5
|
|
+echo "configure:2072: 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 2030 "configure"
|
|
+#line 2077 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -2049,7 +2096,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:2053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:2100: \"$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
|
|
@@ -2076,12 +2123,12 @@
|
|
for ac_func in sysconf times sbrk gettimeofday ffs
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:2080: checking for $ac_func" >&5
|
|
+echo "configure:2127: 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 2085 "configure"
|
|
+#line 2132 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -2104,7 +2151,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:2108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:2155: \"$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
|
|
@@ -2131,12 +2178,12 @@
|
|
for ac_func in realpath canonicalize_file_name
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:2135: checking for $ac_func" >&5
|
|
+echo "configure:2182: 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 2140 "configure"
|
|
+#line 2187 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -2159,7 +2206,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:2163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:2210: \"$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
|
|
@@ -2186,12 +2233,12 @@
|
|
for ac_func in pstat_getstatic pstat_getdynamic sysmp getsysinfo table sysctl
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
-echo "configure:2190: checking for $ac_func" >&5
|
|
+echo "configure:2237: 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 2195 "configure"
|
|
+#line 2242 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
@@ -2214,7 +2261,7 @@
|
|
|
|
; return 0; }
|
|
EOF
|
|
-if { (eval echo configure:2218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
+if { (eval echo configure:2265: \"$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
|
|
@@ -2443,53 +2490,6 @@
|
|
|
|
# We haven't set the list of objects yet. Use the standard autoconf
|
|
# tests. This will only work if the compiler works.
|
|
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
|
|
-echo "configure:2448: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
|
|
-
|
|
-ac_ext=c
|
|
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
-ac_cpp='$CPP $CPPFLAGS'
|
|
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
-cross_compiling=$ac_cv_prog_cc_cross
|
|
-
|
|
-cat > conftest.$ac_ext << EOF
|
|
-
|
|
-#line 2459 "configure"
|
|
-#include "confdefs.h"
|
|
-
|
|
-main(){return(0);}
|
|
-EOF
|
|
-if { (eval echo configure:2464: \"$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
|
|
- ac_cv_prog_cc_cross=no
|
|
- else
|
|
- ac_cv_prog_cc_cross=yes
|
|
- fi
|
|
-else
|
|
- echo "configure: failed program was:" >&5
|
|
- cat conftest.$ac_ext >&5
|
|
- ac_cv_prog_cc_works=no
|
|
-fi
|
|
-rm -fr conftest*
|
|
-ac_ext=c
|
|
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
-ac_cpp='$CPP $CPPFLAGS'
|
|
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
-cross_compiling=$ac_cv_prog_cc_cross
|
|
-
|
|
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
|
|
-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""... $ac_c" 1>&6
|
|
-echo "configure:2490: checking whether the C compiler ($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
|
|
-
|
|
for ac_func in $funcs
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
diff -urN gcc-3.3.3.orig/libiberty/configure.in gcc-3.3.3/libiberty/configure.in
|
|
--- gcc-3.3.3.orig/libiberty/configure.in 2003-11-12 12:32:30.000000000 -0500
|
|
+++ gcc-3.3.3/libiberty/configure.in 2004-04-09 23:04:05.000000000 -0400
|
|
@@ -100,6 +100,7 @@
|
|
AC_CHECK_TOOL(RANLIB, ranlib, :)
|
|
|
|
LIB_AC_PROG_CC
|
|
+AC_PROG_CC_WORKS
|
|
|
|
AC_PROG_CC_C_O
|
|
# autoconf is lame and doesn't give us any substitution variable for this.
|
|
@@ -396,7 +397,6 @@
|
|
|
|
# We haven't set the list of objects yet. Use the standard autoconf
|
|
# tests. This will only work if the compiler works.
|
|
- AC_PROG_CC_WORKS
|
|
AC_REPLACE_FUNCS($funcs)
|
|
libiberty_AC_FUNC_C_ALLOCA
|
|
AC_FUNC_VFORK
|