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Commit 269a7343 by Kaveh R. Ghazi Committed by Kaveh Ghazi
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Makefile.in (gnucompare*): Merge into ... 

	* Makefile.in (gnucompare*): Merge into ...
	(slowcompare*): ... here.
	(fastcompare*): New targets.
	* aclocal.m4 (gcc_AC_PROG_CMP_IGNORE_INITIAL): Add checks for
	other "fast" cmp programs.
	* configure: Regenerate.

From-SVN: r71703
parent d84a4ef1
Showing with 272 additions and 251 deletions
gcc/ChangeLog
2003-09-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Makefile.in (gnucompare*): Merge into ...
(slowcompare*): ... here.
(fastcompare*): New targets.
* aclocal.m4 (gcc_AC_PROG_CMP_IGNORE_INITIAL): Add checks for
other "fast" cmp programs.
* configure: Regenerate.
2003-09-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* targhooks.c: Include output.h.
......
gcc/Makefile.in
......@@ -3529,62 +3529,62 @@ restrap:
$(MAKE) unstrap
$(MAKE) $(REMAKEFLAGS) bootstrap
# Compare the object files in the current directory with those in the
# stage2 directory.
# ./ avoids bug in some versions of tail.
slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean: force
# These targets compare the object files in the current directory with
# those in a stage directory. We need to skip the first N bytes of
# each object file. The "slow" mechanism assumes nothing special
# about cmp and uses the tail command to skip. ./ avoids a bug in
# some versions of tail. The "gnu" targets use gnu cmp (diffutils
# v2.4 or later), to avoid running tail and the overhead of twice
# copying each object file. Likewise, the "fast" targets use the skip
# parameter of cmp available on some systems to accomplish the same
# thing. An exit status of 1 is precisely the result we're looking
# for (other values mean other problems).
slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
-rm -f .bad_compare
case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
for file in *$(objext); do \
case "$@" in \
slowcompare* ) \
tail +16c ./$$file > tmp-foo1; \
tail +16c stage$$stage/$$file > tmp-foo2 \
&& (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
;; \
fastcompare* ) \
cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
;; \
gnucompare* ) \
cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
;; \
esac ; \
done
case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
for dir in tmp-foo $(SUBDIRS); do \
if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
for file in $$dir/*$(objext); do \
case "$@" in \
slowcompare* ) \
tail +16c ./$$file > tmp-foo1; \
tail +16c stage$$stage/$$file > tmp-foo2 \
&& (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
done; \
else true; fi; \
done
-rm -f tmp-foo*
case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
if [ -f .bad_compare ]; then \
echo "Bootstrap comparison failure!"; \
cat .bad_compare; \
exit 1; \
else \
case "$@" in \
*-lean ) rm -rf stage$$stage ;; \
*) ;; \
esac; true; \
fi
# Compare the object files in the current directory with those in the
# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
# running tail and the overhead of twice copying each object file.
# An exit status of 1 is precisely the result we're looking for (other
# values mean other problems).
gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
-rm -f .bad_compare
case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
for file in *$(objext); do \
cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
;; \
fastcompare* ) \
cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
done
case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
for dir in tmp-foo $(SUBDIRS); do \
if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
for file in $$dir/*$(objext); do \
;; \
gnucompare* ) \
cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
;; \
esac ; \
done; \
else true; fi; \
done
case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
-rm -f tmp-foo*
case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
if [ -f .bad_compare ]; then \
echo "Bootstrap comparison failure!"; \
cat .bad_compare; \
......@@ -3592,6 +3592,7 @@ gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-
else \
case "$@" in \
*-lean ) rm -rf stage$$stage ;; \
*) ;; \
esac; true; \
fi
......
gcc/aclocal.m4
......@@ -104,19 +104,29 @@ fi
dnl 'make compare' can be significantly faster, if cmp itself can
dnl skip bytes instead of using tail. The test being performed is
dnl "if cmp --ignore-initial=2 t1 t2 && ! cmp --ignore-initial=1 t1 t2"
dnl but we need to sink errors and handle broken shells.
dnl but we need to sink errors and handle broken shells. We also test
dnl for the parameter format "cmp file1 file2 skip1 skip2" which is
dnl accepted by cmp on some systems.
AC_DEFUN(gcc_AC_PROG_CMP_IGNORE_INITIAL,
[AC_CACHE_CHECK([for cmp's capabilities], gcc_cv_prog_cmp_skip,
[ echo abfoo >t1
echo cdfoo >t2
gcc_cv_prog_cmp_skip=slowcompare
if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
gcc_cv_prog_cmp_skip=slowcompare
:
else
gcc_cv_prog_cmp_skip=gnucompare
fi
fi
if test $gcc_cv_prog_cmp_skip = slowcompare ; then
if cmp t1 t2 2 2 > /dev/null 2>&1; then
if cmp t1 t2 1 1 > /dev/null 2>&1; then
:
else
gcc_cv_prog_cmp_skip=slowcompare
gcc_cv_prog_cmp_skip=fastcompare
fi
fi
fi
rm t1 t2
])
......
gcc/configure
......@@ -2572,14 +2572,22 @@ if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then
else
echo abfoo >t1
echo cdfoo >t2
gcc_cv_prog_cmp_skip=slowcompare
if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
gcc_cv_prog_cmp_skip=slowcompare
:
else
gcc_cv_prog_cmp_skip=gnucompare
fi
fi
if test $gcc_cv_prog_cmp_skip = slowcompare ; then
if cmp t1 t2 2 2 > /dev/null 2>&1; then
if cmp t1 t2 1 1 > /dev/null 2>&1; then
:
else
gcc_cv_prog_cmp_skip=slowcompare
gcc_cv_prog_cmp_skip=fastcompare
fi
fi
fi
rm t1 t2
......@@ -2594,7 +2602,7 @@ make_compare_target=$gcc_cv_prog_cmp_skip
# Extract the first word of "mktemp", so it can be a program name with args.
set dummy mktemp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2598: checking for $ac_word" >&5
echo "configure:2606: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2633,7 +2641,7 @@ else
# Extract the first word of "makeinfo", so it can be a program name with args.
set dummy makeinfo; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2637: checking for $ac_word" >&5
echo "configure:2645: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2662,13 +2670,13 @@ fi
if test -n "$MAKEINFO"; then
# Found it, now check the version.
echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
echo "configure:2666: checking for modern makeinfo" >&5
echo "configure:2674: checking for modern makeinfo" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_prog_version=`$MAKEINFO --version 2>&1 |
sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
echo "configure:2672: version of makeinfo is $ac_prog_version" >&5
echo "configure:2680: version of makeinfo is $ac_prog_version" >&5
case $ac_prog_version in
'') gcc_cv_prog_makeinfo_modern=no;;
4.[2-9]*)
......@@ -2696,7 +2704,7 @@ fi
# Is pod2man recent enough to regenerate manpages?
echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6
echo "configure:2700: checking for recent Pod::Man" >&5
echo "configure:2708: checking for recent Pod::Man" >&5
if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then
echo "$ac_t""yes" 1>&6
GENERATED_MANPAGES=generated-manpages
......@@ -2712,7 +2720,7 @@ else
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2716: checking for $ac_word" >&5
echo "configure:2724: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2749,7 +2757,7 @@ else
# Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2753: checking for $ac_word" >&5
echo "configure:2761: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2783,12 +2791,12 @@ fi
# --------------------
echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
echo "configure:2787: checking for GNU C library" >&5
echo "configure:2795: checking for GNU C library" >&5
if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2792 "configure"
#line 2800 "configure"
#include "confdefs.h"
#include <features.h>
int main() {
......@@ -2798,7 +2806,7 @@ int main() {
#endif
; return 0; }
EOF
if { (eval echo configure:2802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_glibc=yes
else
......@@ -2819,12 +2827,12 @@ EOF
fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:2823: checking for ANSI C header files" >&5
echo "configure:2831: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2828 "configure"
#line 2836 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
......@@ -2832,7 +2840,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2844: \"$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*
......@@ -2849,7 +2857,7 @@ rm -f conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 2853 "configure"
#line 2861 "configure"
#include "confdefs.h"
#include <string.h>
EOF
......@@ -2867,7 +2875,7 @@ fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 2871 "configure"
#line 2879 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
......@@ -2888,7 +2896,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 2892 "configure"
#line 2900 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
......@@ -2899,7 +2907,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:2903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:2911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
......@@ -2923,12 +2931,12 @@ EOF
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:2927: checking whether time.h and sys/time.h may both be included" >&5
echo "configure:2935: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2932 "configure"
#line 2940 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
......@@ -2937,7 +2945,7 @@ int main() {
struct tm *tp;
; return 0; }
EOF
if { (eval echo configure:2941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
......@@ -2958,19 +2966,19 @@ EOF
fi
echo $ac_n "checking for working stdbool.h""... $ac_c" 1>&6
echo "configure:2962: checking for working stdbool.h" >&5
echo "configure:2970: checking for working stdbool.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdbool_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2967 "configure"
#line 2975 "configure"
#include "confdefs.h"
#include <stdbool.h>
int main() {
bool foo = false;
; return 0; }
EOF
if { (eval echo configure:2974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_stdbool_h=yes
else
......@@ -2991,12 +2999,12 @@ EOF
fi
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
echo "configure:2995: checking whether string.h and strings.h may both be included" >&5
echo "configure:3003: checking whether string.h and strings.h may both be included" >&5
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3000 "configure"
#line 3008 "configure"
#include "confdefs.h"
#include <string.h>
#include <strings.h>
......@@ -3004,7 +3012,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:3008: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_string=yes
else
......@@ -3025,12 +3033,12 @@ EOF
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:3029: checking for sys/wait.h that is POSIX.1 compatible" >&5
echo "configure:3037: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3034 "configure"
#line 3042 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
......@@ -3046,7 +3054,7 @@ wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
if { (eval echo configure:3050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3058: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
......@@ -3073,17 +3081,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3077: checking for $ac_hdr" >&5
echo "configure:3085: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3082 "configure"
#line 3090 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3095: \"$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*
......@@ -3113,17 +3121,17 @@ done
# Check for thread headers.
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
echo "configure:3117: checking for thread.h" >&5
echo "configure:3125: checking for thread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3122 "configure"
#line 3130 "configure"
#include "confdefs.h"
#include <thread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3135: \"$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*
......@@ -3147,17 +3155,17 @@ fi
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
echo "configure:3151: checking for pthread.h" >&5
echo "configure:3159: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3156 "configure"
#line 3164 "configure"
#include "confdefs.h"
#include <pthread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3161: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3169: \"$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*
......@@ -3182,12 +3190,12 @@ fi
# These tests can't be done till we know if we have limits.h.
echo $ac_n "checking for CHAR_BIT""... $ac_c" 1>&6
echo "configure:3186: checking for CHAR_BIT" >&5
echo "configure:3194: checking for CHAR_BIT" >&5
if eval "test \"`echo '$''{'gcc_cv_decl_char_bit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3191 "configure"
#line 3199 "configure"
#include "confdefs.h"
#ifdef HAVE_LIMITS_H
#include <limits.h>
......@@ -3212,7 +3220,7 @@ fi
echo "$ac_t""$gcc_cv_decl_char_bit" 1>&6
if test $gcc_cv_decl_char_bit = no; then
echo $ac_n "checking number of bits in a byte""... $ac_c" 1>&6
echo "configure:3216: checking number of bits in a byte" >&5
echo "configure:3224: checking number of bits in a byte" >&5
if eval "test \"`echo '$''{'gcc_cv_c_nbby'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3220,7 +3228,7 @@ else
gcc_cv_c_nbby=
while test $i -lt 65; do
cat > conftest.$ac_ext <<EOF
#line 3224 "configure"
#line 3232 "configure"
#include "confdefs.h"
int main() {
......@@ -3230,7 +3238,7 @@ switch(0) {
; }
; return 0; }
EOF
if { (eval echo configure:3234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3242: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_nbby=$i; break
else
......@@ -3255,14 +3263,14 @@ EOF
fi
fi
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
echo "configure:3259: checking whether byte ordering is bigendian" >&5
echo "configure:3267: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
#line 3266 "configure"
#line 3274 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
......@@ -3273,11 +3281,11 @@ int main() {
#endif
; return 0; }
EOF
if { (eval echo configure:3277: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
# It does; now see whether it defined to BIG_ENDIAN or not.
cat > conftest.$ac_ext <<EOF
#line 3281 "configure"
#line 3289 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
......@@ -3288,7 +3296,7 @@ int main() {
#endif
; return 0; }
EOF
if { (eval echo configure:3292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_bigendian=yes
else
......@@ -3308,7 +3316,7 @@ if test "$cross_compiling" = yes; then
echo $ac_n "cross-compiling... " 2>&6
else
cat > conftest.$ac_ext <<EOF
#line 3312 "configure"
#line 3320 "configure"
#include "confdefs.h"
main () {
/* Are we little or big endian? From Harbison&Steele. */
......@@ -3321,7 +3329,7 @@ main () {
exit (u.c[sizeof (long) - 1] == 1);
}
EOF
if { (eval echo configure:3325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_bigendian=no
else
......@@ -3339,7 +3347,7 @@ fi
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
if test $ac_cv_c_bigendian = unknown; then
echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
echo "configure:3343: checking to probe for byte ordering" >&5
echo "configure:3351: checking to probe for byte ordering" >&5
cat >conftest.c <<EOF
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
......@@ -3419,7 +3427,7 @@ esac
# These libraries may be used by collect2.
# We may need a special search path to get them linked.
echo $ac_n "checking for collect2 libraries""... $ac_c" 1>&6
echo "configure:3423: checking for collect2 libraries" >&5
echo "configure:3431: checking for collect2 libraries" >&5
if eval "test \"`echo '$''{'gcc_cv_collect2_libs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3430,7 +3438,7 @@ for libs in '' -lld -lmld \
do
LIBS="$libs"
cat > conftest.$ac_ext <<EOF
#line 3434 "configure"
#line 3442 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -3441,7 +3449,7 @@ int main() {
ldopen()
; return 0; }
EOF
if { (eval echo configure:3445: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gcc_cv_collect2_libs="$libs"; break
else
......@@ -3467,14 +3475,14 @@ save_LIBS="$LIBS"
LIBS=
echo $ac_n "checking for library containing exc_resume""... $ac_c" 1>&6
echo "configure:3471: checking for library containing exc_resume" >&5
echo "configure:3479: checking for library containing exc_resume" >&5
if eval "test \"`echo '$''{'ac_cv_search_exc_resume'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_func_search_save_LIBS="$LIBS"
ac_cv_search_exc_resume="no"
cat > conftest.$ac_ext <<EOF
#line 3478 "configure"
#line 3486 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -3485,7 +3493,7 @@ int main() {
exc_resume()
; return 0; }
EOF
if { (eval echo configure:3489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_exc_resume="none required"
else
......@@ -3496,7 +3504,7 @@ rm -f conftest*
test "$ac_cv_search_exc_resume" = "no" && for i in exc; do
LIBS="-l$i $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3500 "configure"
#line 3508 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -3507,7 +3515,7 @@ int main() {
exc_resume()
; return 0; }
EOF
if { (eval echo configure:3511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_exc_resume="-l$i"
break
......@@ -3537,14 +3545,14 @@ save_LIBS="$LIBS"
LIBS=
echo $ac_n "checking for library containing ldexp""... $ac_c" 1>&6
echo "configure:3541: checking for library containing ldexp" >&5
echo "configure:3549: checking for library containing ldexp" >&5
if eval "test \"`echo '$''{'ac_cv_search_ldexp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_func_search_save_LIBS="$LIBS"
ac_cv_search_ldexp="no"
cat > conftest.$ac_ext <<EOF
#line 3548 "configure"
#line 3556 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -3555,7 +3563,7 @@ int main() {
ldexp()
; return 0; }
EOF
if { (eval echo configure:3559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_ldexp="none required"
else
......@@ -3566,7 +3574,7 @@ rm -f conftest*
test "$ac_cv_search_ldexp" = "no" && for i in m; do
LIBS="-l$i $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3570 "configure"
#line 3578 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -3577,7 +3585,7 @@ int main() {
ldexp()
; return 0; }
EOF
if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_ldexp="-l$i"
break
......@@ -3604,12 +3612,12 @@ LIBS="$save_LIBS"
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, and declares intmax_t.
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
echo "configure:3608: checking for inttypes.h" >&5
echo "configure:3616: checking for inttypes.h" >&5
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3613 "configure"
#line 3621 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <inttypes.h>
......@@ -3617,7 +3625,7 @@ int main() {
intmax_t i = -1;
; return 0; }
EOF
if { (eval echo configure:3621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3629: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_inttypes_h=yes
else
......@@ -3645,12 +3653,12 @@ for ac_func in times clock dup2 kill getrlimit setrlimit atoll atoq \
setlocale
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3649: checking for $ac_func" >&5
echo "configure:3657: 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 3654 "configure"
#line 3662 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3673,7 +3681,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3685: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3700,7 +3708,7 @@ done
if test x$ac_cv_func_mbstowcs = xyes; then
echo $ac_n "checking whether mbstowcs works""... $ac_c" 1>&6
echo "configure:3704: checking whether mbstowcs works" >&5
echo "configure:3712: checking whether mbstowcs works" >&5
if eval "test \"`echo '$''{'gcc_cv_func_mbstowcs_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3708,7 +3716,7 @@ else
gcc_cv_func_mbstowcs_works=yes
else
cat > conftest.$ac_ext <<EOF
#line 3712 "configure"
#line 3720 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main()
......@@ -3717,7 +3725,7 @@ int main()
return 0;
}
EOF
if { (eval echo configure:3721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_func_mbstowcs_works=yes
else
......@@ -3741,12 +3749,12 @@ EOF
fi
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
echo "configure:3745: checking for ssize_t" >&5
echo "configure:3753: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3750 "configure"
#line 3758 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -3777,12 +3785,12 @@ fi
# Try to determine the array type of the second argument of getgroups
# for the target system (int or gid_t).
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:3781: checking for uid_t in sys/types.h" >&5
echo "configure:3789: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3786 "configure"
#line 3794 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
......@@ -3811,7 +3819,7 @@ EOF
fi
echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
echo "configure:3815: checking type of array argument to getgroups" >&5
echo "configure:3823: checking type of array argument to getgroups" >&5
if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3819,7 +3827,7 @@ else
ac_cv_type_getgroups=cross
else
cat > conftest.$ac_ext <<EOF
#line 3823 "configure"
#line 3831 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test. */
......@@ -3844,7 +3852,7 @@ main()
}
EOF
if { (eval echo configure:3848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_type_getgroups=gid_t
else
......@@ -3858,7 +3866,7 @@ fi
if test $ac_cv_type_getgroups = cross; then
cat > conftest.$ac_ext <<EOF
#line 3862 "configure"
#line 3870 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
......@@ -3899,7 +3907,7 @@ fi
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
echo "configure:3903: checking whether the printf functions support %p" >&5
echo "configure:3911: checking whether the printf functions support %p" >&5
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3907,7 +3915,7 @@ else
gcc_cv_func_printf_ptr=no
else
cat > conftest.$ac_ext <<EOF
#line 3911 "configure"
#line 3919 "configure"
#include "confdefs.h"
#include <stdio.h>
......@@ -3920,7 +3928,7 @@ int main()
return (p != q);
}
EOF
if { (eval echo configure:3924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:3932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_func_printf_ptr=yes
else
......@@ -3950,7 +3958,7 @@ if test $ac_cv_header_sys_mman_h != yes \
gcc_cv_func_mmap_anon=no
else
echo $ac_n "checking whether read-only mmap of a plain file works""... $ac_c" 1>&6
echo "configure:3954: checking whether read-only mmap of a plain file works" >&5
echo "configure:3962: checking whether read-only mmap of a plain file works" >&5
if eval "test \"`echo '$''{'gcc_cv_func_mmap_file'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3969,7 +3977,7 @@ fi
echo "$ac_t""$gcc_cv_func_mmap_file" 1>&6
echo $ac_n "checking whether mmap from /dev/zero works""... $ac_c" 1>&6
echo "configure:3973: checking whether mmap from /dev/zero works" >&5
echo "configure:3981: checking whether mmap from /dev/zero works" >&5
if eval "test \"`echo '$''{'gcc_cv_func_mmap_dev_zero'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3995,12 +4003,12 @@ echo "$ac_t""$gcc_cv_func_mmap_dev_zero" 1>&6
# Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
echo $ac_n "checking for MAP_ANON(YMOUS)""... $ac_c" 1>&6
echo "configure:3999: checking for MAP_ANON(YMOUS)" >&5
echo "configure:4007: checking for MAP_ANON(YMOUS)" >&5
if eval "test \"`echo '$''{'gcc_cv_decl_map_anon'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4004 "configure"
#line 4012 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mman.h>
......@@ -4014,7 +4022,7 @@ int main() {
int n = MAP_ANONYMOUS;
; return 0; }
EOF
if { (eval echo configure:4018: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_decl_map_anon=yes
else
......@@ -4032,7 +4040,7 @@ echo "$ac_t""$gcc_cv_decl_map_anon" 1>&6
gcc_cv_func_mmap_anon=no
else
echo $ac_n "checking whether mmap with MAP_ANON(YMOUS) works""... $ac_c" 1>&6
echo "configure:4036: checking whether mmap with MAP_ANON(YMOUS) works" >&5
echo "configure:4044: checking whether mmap with MAP_ANON(YMOUS) works" >&5
if eval "test \"`echo '$''{'gcc_cv_func_mmap_anon'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4087,12 +4095,12 @@ case "${host}" in
;;
esac
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:4091: checking for pid_t" >&5
echo "configure:4099: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4096 "configure"
#line 4104 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -4121,17 +4129,17 @@ fi
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:4125: checking for vfork.h" >&5
echo "configure:4133: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4130 "configure"
#line 4138 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4135: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4143: \"$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*
......@@ -4156,18 +4164,18 @@ else
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:4160: checking for working vfork" >&5
echo "configure:4168: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:4166: checking for vfork" >&5
echo "configure:4174: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4171 "configure"
#line 4179 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
......@@ -4190,7 +4198,7 @@ vfork();
; return 0; }
EOF
if { (eval echo configure:4194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
......@@ -4212,7 +4220,7 @@ fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
#line 4216 "configure"
#line 4224 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
......@@ -4307,7 +4315,7 @@ main() {
}
}
EOF
if { (eval echo configure:4311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
......@@ -4346,7 +4354,7 @@ fi
echo $ac_n "checking for iconv""... $ac_c" 1>&6
echo "configure:4350: checking for iconv" >&5
echo "configure:4358: checking for iconv" >&5
if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4354,7 +4362,7 @@ else
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
cat > conftest.$ac_ext <<EOF
#line 4358 "configure"
#line 4366 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
......@@ -4364,7 +4372,7 @@ iconv_t cd = iconv_open("","");
iconv_close(cd);
; return 0; }
EOF
if { (eval echo configure:4368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_func_iconv=yes
else
......@@ -4376,7 +4384,7 @@ rm -f conftest*
am_save_LIBS="$LIBS"
LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
cat > conftest.$ac_ext <<EOF
#line 4380 "configure"
#line 4388 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
......@@ -4386,7 +4394,7 @@ iconv_t cd = iconv_open("","");
iconv_close(cd);
; return 0; }
EOF
if { (eval echo configure:4390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_lib_iconv=yes
am_cv_func_iconv=yes
......@@ -4407,13 +4415,13 @@ echo "$ac_t""$am_cv_func_iconv" 1>&6
EOF
echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
echo "configure:4411: checking for iconv declaration" >&5
echo "configure:4419: checking for iconv declaration" >&5
if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4417 "configure"
#line 4425 "configure"
#include "confdefs.h"
#include <stdlib.h>
......@@ -4432,7 +4440,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:4436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_proto_iconv_arg1=""
else
......@@ -4465,19 +4473,19 @@ LIBICONV_DEP=
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:4469: checking for LC_MESSAGES" >&5
echo "configure:4477: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4474 "configure"
#line 4482 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
if { (eval echo configure:4481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
......@@ -4508,12 +4516,12 @@ for ac_func in getenv atol sbrk abort atof getcwd getwd \
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:4512: checking whether $ac_func is declared" >&5
echo "configure:4520: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4517 "configure"
#line 4525 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
......@@ -4527,7 +4535,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:4531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
......@@ -4629,12 +4637,12 @@ for ac_func in getrlimit setrlimit getrusage
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:4633: checking whether $ac_func is declared" >&5
echo "configure:4641: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4638 "configure"
#line 4646 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
......@@ -4652,7 +4660,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:4656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
......@@ -4691,7 +4699,7 @@ fi
cat > conftest.$ac_ext <<EOF
#line 4695 "configure"
#line 4703 "configure"
#include "confdefs.h"
#include "ansidecl.h"
......@@ -4704,7 +4712,7 @@ int main() {
rlim_t l = 0;
; return 0; }
EOF
if { (eval echo configure:4708: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
......@@ -4721,12 +4729,12 @@ for ac_func in ldgetname
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:4725: checking whether $ac_func is declared" >&5
echo "configure:4733: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4730 "configure"
#line 4738 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
......@@ -4744,7 +4752,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:4748: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
......@@ -4780,12 +4788,12 @@ for ac_func in times
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:4784: checking whether $ac_func is declared" >&5
echo "configure:4792: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4789 "configure"
#line 4797 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
......@@ -4803,7 +4811,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:4807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
......@@ -4837,13 +4845,13 @@ fi
# More time-related stuff.
echo $ac_n "checking for struct tms""... $ac_c" 1>&6
echo "configure:4841: checking for struct tms" >&5
echo "configure:4849: checking for struct tms" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tms'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4847 "configure"
#line 4855 "configure"
#include "confdefs.h"
#include "ansidecl.h"
......@@ -4856,7 +4864,7 @@ int main() {
struct tms tms;
; return 0; }
EOF
if { (eval echo configure:4860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tms=yes
else
......@@ -4879,13 +4887,13 @@ fi
# use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE.
# revisit after autoconf 2.50.
echo $ac_n "checking for clock_t""... $ac_c" 1>&6
echo "configure:4883: checking for clock_t" >&5
echo "configure:4891: checking for clock_t" >&5
if eval "test \"`echo '$''{'gcc_cv_type_clock_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4889 "configure"
#line 4897 "configure"
#include "confdefs.h"
#include "ansidecl.h"
......@@ -4895,7 +4903,7 @@ int main() {
clock_t x;
; return 0; }
EOF
if { (eval echo configure:4899: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4907: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_type_clock_t=yes
else
......@@ -4916,12 +4924,12 @@ EOF
fi
echo $ac_n "checking for uchar""... $ac_c" 1>&6
echo "configure:4920: checking for uchar" >&5
echo "configure:4928: checking for uchar" >&5
if eval "test \"`echo '$''{'gcc_cv_type_uchar'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4925 "configure"
#line 4933 "configure"
#include "confdefs.h"
#include "ansidecl.h"
......@@ -4932,7 +4940,7 @@ if ((uchar *)0) return 0;
if (sizeof(uchar)) return 0;
; return 0; }
EOF
if { (eval echo configure:4936: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_uchar=yes
else
......@@ -4962,7 +4970,7 @@ if test "${enable_initfini_array+set}" = set; then
else
echo $ac_n "checking for .preinit_array/.init_array/.fini_array support""... $ac_c" 1>&6
echo "configure:4966: checking for .preinit_array/.init_array/.fini_array support" >&5
echo "configure:4974: checking for .preinit_array/.init_array/.fini_array support" >&5
if eval "test \"`echo '$''{'gcc_cv_initfini_array'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -4970,7 +4978,7 @@ else
gcc_cv_initfini_array=no
else
cat > conftest.$ac_ext <<EOF
#line 4974 "configure"
#line 4982 "configure"
#include "confdefs.h"
static int x = -1;
......@@ -4978,7 +4986,7 @@ int main (void) { return x; }
int foo (void) { x = 0; }
int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
EOF
if { (eval echo configure:4982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_initfini_array=yes
else
......@@ -5006,12 +5014,12 @@ fi
# mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
echo "configure:5010: checking if mkdir takes one argument" >&5
echo "configure:5018: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5015 "configure"
#line 5023 "configure"
#include "confdefs.h"
#include <sys/types.h>
......@@ -5028,7 +5036,7 @@ int main() {
mkdir ("foo", 0);
; return 0; }
EOF
if { (eval echo configure:5032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:5040: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no
else
......@@ -5068,7 +5076,7 @@ fi
echo $ac_n "checking for main in -lunwind""... $ac_c" 1>&6
echo "configure:5072: checking for main in -lunwind" >&5
echo "configure:5080: checking for main in -lunwind" >&5
ac_lib_var=`echo unwind'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -5076,14 +5084,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lunwind $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5080 "configure"
#line 5088 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:5087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -5133,7 +5141,9 @@ fi
target_gtfiles=
# Collect target-machine-specific information.
. ${srcdir}/config.gcc
for machine in $target ; do
. ${srcdir}/config.gcc
done
extra_objs="${host_extra_objs} ${extra_objs}"
......@@ -5380,7 +5390,7 @@ if test -f ../intl/config.intl; then
. ../intl/config.intl
fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
echo "configure:5384: checking whether NLS is requested" >&5
echo "configure:5394: checking whether NLS is requested" >&5
if test x"$USE_NLS" != xyes; then
echo "$ac_t""no" 1>&6
else
......@@ -5391,7 +5401,7 @@ EOF
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
echo "configure:5395: checking for catalogs to be installed" >&5
echo "configure:5405: checking for catalogs to be installed" >&5
# Look for .po and .gmo files in the source directory.
CATALOGS=
XLINGUAS=
......@@ -5441,7 +5451,7 @@ fi
case $host_os in
win32 | pe | cygwin* | mingw32* | uwin*)
echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
echo "configure:5445: checking whether windows registry support is requested" >&5
echo "configure:5455: checking whether windows registry support is requested" >&5
if test "x$enable_win32_registry" != xno; then
cat >> confdefs.h <<\EOF
#define ENABLE_WIN32_REGISTRY 1
......@@ -5450,14 +5460,14 @@ EOF
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for library containing RegOpenKeyExA""... $ac_c" 1>&6
echo "configure:5454: checking for library containing RegOpenKeyExA" >&5
echo "configure:5464: checking for library containing RegOpenKeyExA" >&5
if eval "test \"`echo '$''{'ac_cv_search_RegOpenKeyExA'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_func_search_save_LIBS="$LIBS"
ac_cv_search_RegOpenKeyExA="no"
cat > conftest.$ac_ext <<EOF
#line 5461 "configure"
#line 5471 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -5468,7 +5478,7 @@ int main() {
RegOpenKeyExA()
; return 0; }
EOF
if { (eval echo configure:5472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_RegOpenKeyExA="none required"
else
......@@ -5479,7 +5489,7 @@ rm -f conftest*
test "$ac_cv_search_RegOpenKeyExA" = "no" && for i in advapi32; do
LIBS="-l$i $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 5483 "configure"
#line 5493 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -5490,7 +5500,7 @@ int main() {
RegOpenKeyExA()
; return 0; }
EOF
if { (eval echo configure:5494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_search_RegOpenKeyExA="-l$i"
break
......@@ -5532,7 +5542,7 @@ esac
if test "x$enable_win32_registry" != xno; then
echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
echo "configure:5536: checking registry key on windows hosts" >&5
echo "configure:5546: checking registry key on windows hosts" >&5
cat >> confdefs.h <<EOF
#define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
EOF
......@@ -5745,17 +5755,7 @@ CC_FOR_BUILD='$(CC)'
BUILD_CFLAGS='$(ALL_CFLAGS)'
STMP_FIXINC=stmp-fixinc
# Possibly disable fixproto, on a per-target basis.
case ${use_fixproto} in
no)
STMP_FIXPROTO=
;;
yes)
STMP_FIXPROTO=stmp-fixproto
;;
esac
STMP_FIXPROTO=stmp-fixproto
# And these apply if build != host, or we are generating coverage data
if test x$build != x$host || test "x$coverage_flags" != x
......@@ -6482,11 +6482,12 @@ fi
fi
echo "$ac_t""$gcc_cv_as_shf_merge" 1>&6
cat >> confdefs.h <<EOF
#define HAVE_GAS_SHF_MERGE `if test $gcc_cv_as_shf_merge = yes; then echo 1; else echo 0; fi`
if test $gcc_cv_as_shf_merge = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_GAS_SHF_MERGE 1
EOF
fi
# Thread-local storage - the check is heavily parametrized.
conftest_s=
......@@ -6695,7 +6696,7 @@ if test -z "$tls_first_major"; then
: # If we don't have a check, assume no support.
else
echo $ac_n "checking assembler for thread-local storage support""... $ac_c" 1>&6
echo "configure:6699: checking assembler for thread-local storage support" >&5
echo "configure:6700: checking assembler for thread-local storage support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_tls'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6706,7 +6707,7 @@ else
fi
elif test x$gcc_cv_as != x; then
echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $tls_as_opt --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6710: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as $tls_as_opt --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6711: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_tls=yes
else
......@@ -6732,7 +6733,7 @@ case "$target" in
# All TARGET_ABI_OSF targets.
alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*)
echo $ac_n "checking assembler for explicit relocation support""... $ac_c" 1>&6
echo "configure:6736: checking assembler for explicit relocation support" >&5
echo "configure:6737: checking assembler for explicit relocation support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_alpha_explicit_relocs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6755,7 +6756,7 @@ fi
ldah $1, d($29) !gprelhigh
lda $1, d($1) !gprellow
lda $29, 0($29) !gpdisp!3' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6759: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_alpha_explicit_relocs=yes
else
......@@ -6777,14 +6778,14 @@ fi
sparc*-*-*)
echo $ac_n "checking assembler for .register""... $ac_c" 1>&6
echo "configure:6781: checking assembler for .register" >&5
echo "configure:6782: checking assembler for .register" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_register_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_as_sparc_register_op=no
if test x$gcc_cv_as != x; then
echo '.register %g2, #scratch' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6788: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_sparc_register_op=yes
else
......@@ -6804,14 +6805,14 @@ EOF
fi
echo $ac_n "checking assembler for -relax option""... $ac_c" 1>&6
echo "configure:6808: checking assembler for -relax option" >&5
echo "configure:6809: checking assembler for -relax option" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_relax'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_as_sparc_relax=no
if test x$gcc_cv_as != x; then
echo '.text' > conftest.s
if { ac_try='$gcc_cv_as -relax -o conftest.o conftest.s >&5'; { (eval echo configure:6815: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -relax -o conftest.o conftest.s >&5'; { (eval echo configure:6816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_sparc_relax=yes
else
......@@ -6831,7 +6832,7 @@ EOF
fi
echo $ac_n "checking assembler for unaligned pcrel relocs""... $ac_c" 1>&6
echo "configure:6835: checking assembler for unaligned pcrel relocs" >&5
echo "configure:6836: checking assembler for unaligned pcrel relocs" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6844,7 +6845,7 @@ foo:
.align 4
.byte 0
.uaword %r_disp32(foo)' > conftest.s
if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6848: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
if test x$gcc_cv_ld != x \
&& $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1; then
......@@ -6867,7 +6868,7 @@ EOF
echo $ac_n "checking assembler for unaligned pcrel relocs against hidden symbols""... $ac_c" 1>&6
echo "configure:6871: checking assembler for unaligned pcrel relocs against hidden symbols" >&5
echo "configure:6872: checking assembler for unaligned pcrel relocs against hidden symbols" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel_hidden'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6882,7 +6883,7 @@ else
.hidden foo
foo:
.skip 4' > conftest.s
if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6887: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
if test x$gcc_cv_ld != x && test x$gcc_cv_objdump != x \
&& $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1 \
......@@ -6915,7 +6916,7 @@ fi
fi # unaligned pcrel relocs
echo $ac_n "checking assembler for offsetable %lo()""... $ac_c" 1>&6
echo "configure:6919: checking assembler for offsetable %lo()" >&5
echo "configure:6920: checking assembler for offsetable %lo()" >&5
if eval "test \"`echo '$''{'gcc_cv_as_sparc_offsetable_lo10'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6924,7 +6925,7 @@ else
echo '.text
or %g1, %lo(ab) + 12, %g1
or %g1, %lo(ab + 12), %g1' > conftest.s
if { ac_try='$gcc_cv_as -xarch=v9 -o conftest.o conftest.s >&5'; { (eval echo configure:6928: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -xarch=v9 -o conftest.o conftest.s >&5'; { (eval echo configure:6929: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
if test x$gcc_cv_objdump != x \
&& %gcc_cv_objdump -s -j .text conftest.o 2> /dev/null \
......@@ -6950,7 +6951,7 @@ fi
i[34567]86-*-* | x86_64-*-*)
echo $ac_n "checking assembler for filds and fists mnemonics""... $ac_c" 1>&6
echo "configure:6954: checking assembler for filds and fists mnemonics" >&5
echo "configure:6955: checking assembler for filds and fists mnemonics" >&5
if eval "test \"`echo '$''{'gcc_cv_as_ix86_filds_fists'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -6961,7 +6962,7 @@ else
fi
elif test x$gcc_cv_as != x; then
echo 'filds mem; fists mem' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6965: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6966: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_ix86_filds_fists=yes
else
......@@ -6981,14 +6982,14 @@ EOF
fi
echo $ac_n "checking assembler for cmov syntax""... $ac_c" 1>&6
echo "configure:6985: checking assembler for cmov syntax" >&5
echo "configure:6986: checking assembler for cmov syntax" >&5
if eval "test \"`echo '$''{'gcc_cv_as_ix86_cmov_sun_syntax'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_as_ix86_cmov_sun_syntax=no
if test x$gcc_cv_as != x; then
echo 'cmovl.l %edx, %eax' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6993: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_ix86_cmov_sun_syntax=yes
else
......@@ -7010,7 +7011,7 @@ fi
# This one is used unconditionally by i386.[ch]; it is to be defined
# to 1 if the feature is present, 0 otherwise.
echo $ac_n "checking assembler for GOTOFF in data""... $ac_c" 1>&6
echo "configure:7014: checking assembler for GOTOFF in data" >&5
echo "configure:7015: checking assembler for GOTOFF in data" >&5
if eval "test \"`echo '$''{'gcc_cv_as_ix86_gotoff_in_data'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7025,7 +7026,7 @@ fi
nop
.data
.long .L0@GOTOFF' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_ix86_gotoff_in_data=yes
else
......@@ -7046,7 +7047,7 @@ EOF
ia64*-*-*)
echo $ac_n "checking assembler for ltoffx and ldxmov relocs""... $ac_c" 1>&6
echo "configure:7050: checking assembler for ltoffx and ldxmov relocs" >&5
echo "configure:7051: checking assembler for ltoffx and ldxmov relocs" >&5
if eval "test \"`echo '$''{'gcc_cv_as_ia64_ltoffx_ldxmov_relocs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7060,7 +7061,7 @@ fi
addl r15 = @ltoffx(x#), gp
;;
ld8.mov r16 = [r15], x#' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7064: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7065: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_ia64_ltoffx_ldxmov_relocs=yes
else
......@@ -7090,7 +7091,7 @@ fi
mfcr 3,128"
echo $ac_n "checking assembler for mfcr field support""... $ac_c" 1>&6
echo "configure:7094: checking assembler for mfcr field support" >&5
echo "configure:7095: checking assembler for mfcr field support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_powerpc_mfcrf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7101,7 +7102,7 @@ else
fi
elif test x$gcc_cv_as != x; then
echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7105: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7106: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_powerpc_mfcrf=yes
else
......@@ -7123,7 +7124,7 @@ fi
mips*-*-*)
echo $ac_n "checking assembler for explicit relocation support""... $ac_c" 1>&6
echo "configure:7127: checking assembler for explicit relocation support" >&5
echo "configure:7128: checking assembler for explicit relocation support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_mips_explicit_relocs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7134,7 +7135,7 @@ else
fi
elif test x$gcc_cv_as != x; then
echo ' lw $4,%gp_rel(foo)($4)' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7138: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7139: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_mips_explicit_relocs=yes
else
......@@ -7180,7 +7181,7 @@ if test x"$insn" != x; then
.loc 1 3 0
$insn"
echo $ac_n "checking assembler for dwarf2 debug_line support""... $ac_c" 1>&6
echo "configure:7184: checking assembler for dwarf2 debug_line support" >&5
echo "configure:7185: checking assembler for dwarf2 debug_line support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_dwarf2_debug_line'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7192,7 +7193,7 @@ else
fi
elif test x$gcc_cv_as != x; then
echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7196: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7197: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
# ??? This fails with non-gnu grep. Maybe use objdump?
if grep debug_line conftest.o > /dev/null 2>&1; then
......@@ -7214,7 +7215,7 @@ echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6
# by DW_AT_decl_file. Approximate this test by testing if
# the assembler bitches if the same index is assigned twice.
echo $ac_n "checking assembler for buggy dwarf2 .file directive""... $ac_c" 1>&6
echo "configure:7218: checking assembler for buggy dwarf2 .file directive" >&5
echo "configure:7219: checking assembler for buggy dwarf2 .file directive" >&5
if eval "test \"`echo '$''{'gcc_cv_as_dwarf2_file_buggy'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7222,7 +7223,7 @@ else
if test x$gcc_cv_as != x; then
echo ' .file 1 "foo.s"
.file 1 "bar.s"' > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7227: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_dwarf2_file_buggy=yes
else
......@@ -7245,7 +7246,7 @@ EOF
fi
echo $ac_n "checking assembler for --gdwarf2 option""... $ac_c" 1>&6
echo "configure:7249: checking assembler for --gdwarf2 option" >&5
echo "configure:7250: checking assembler for --gdwarf2 option" >&5
if eval "test \"`echo '$''{'gcc_cv_as_gdwarf2_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7257,7 +7258,7 @@ else
fi
elif test x$gcc_cv_as != x; then
echo "$insn" > conftest.s
if { ac_try='$gcc_cv_as --gdwarf2 -o conftest.o conftest.s >&5'; { (eval echo configure:7261: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as --gdwarf2 -o conftest.o conftest.s >&5'; { (eval echo configure:7262: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
gcc_cv_as_gdwarf2_flag=yes
else
......@@ -7277,7 +7278,7 @@ EOF
fi
echo $ac_n "checking assembler for --gstabs option""... $ac_c" 1>&6
echo "configure:7281: checking assembler for --gstabs option" >&5
echo "configure:7282: checking assembler for --gstabs option" >&5
if eval "test \"`echo '$''{'gcc_cv_as_gstabs_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -7289,12 +7290,12 @@ else
fi
elif test x$gcc_cv_as != x; then
echo "$insn" > conftest.s
if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s >&5'; { (eval echo configure:7293: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s >&5'; { (eval echo configure:7294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then
# The native Solaris 9/Intel assembler doesn't understand --gstabs
# and warns about it, but still exits successfully. So check for
# this.
if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null'; { (eval echo configure:7298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null'; { (eval echo configure:7299: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
then :
else gcc_cv_as_gstabs_flag=yes
fi
......@@ -7316,7 +7317,7 @@ fi
fi
echo $ac_n "checking linker read-only and read-write section mixing""... $ac_c" 1>&6
echo "configure:7320: checking linker read-only and read-write section mixing" >&5
echo "configure:7321: checking linker read-only and read-write section mixing" >&5
gcc_cv_ld_ro_rw_mix=unknown
if test $in_tree_ld = yes ; then
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2 \
......@@ -7355,7 +7356,7 @@ fi
echo "$ac_t""$gcc_cv_ld_ro_rw_mix" 1>&6
echo $ac_n "checking linker PT_GNU_EH_FRAME support""... $ac_c" 1>&6
echo "configure:7359: checking linker PT_GNU_EH_FRAME support" >&5
echo "configure:7360: checking linker PT_GNU_EH_FRAME support" >&5
gcc_cv_ld_eh_frame_hdr=no
if test $in_tree_ld = yes ; then
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 \
......@@ -7377,7 +7378,7 @@ fi
echo "$ac_t""$gcc_cv_ld_eh_frame_hdr" 1>&6
echo $ac_n "checking linker position independent executable support""... $ac_c" 1>&6
echo "configure:7381: checking linker position independent executable support" >&5
echo "configure:7382: checking linker position independent executable support" >&5
gcc_cv_ld_pie=no
if test $in_tree_ld = yes ; then
if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 15 -o "$gcc_cv_gld_major_version" -gt 2 \
......@@ -7402,7 +7403,7 @@ echo "$ac_t""$gcc_cv_ld_pie" 1>&6
case "$target" in
mips*-*-*)
echo $ac_n "checking whether libgloss uses STARTUP directives consistently""... $ac_c" 1>&6
echo "configure:7406: checking whether libgloss uses STARTUP directives consistently" >&5
echo "configure:7407: checking whether libgloss uses STARTUP directives consistently" >&5
gcc_cv_mips_libgloss_startup=no
gcc_cv_libgloss_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/libgloss
if test "x$exec_prefix" = xNONE; then
......@@ -7604,7 +7605,7 @@ fi
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:7608: checking whether to enable maintainer-specific portions of Makefiles" >&5
echo "configure:7609: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
......
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