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riscv-gcc-1
Commit 130fadbb by Richard Henderson Committed by Richard Henderson
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ggc-page.c (USING_MALLOC_PAGE_GROUPS): New; set if not using mmap. 

        * ggc-page.c (USING_MALLOC_PAGE_GROUPS): New; set if not using mmap.
        (struct page_entry): Add group member.
        (struct page_group): New.
        (struct globals): Add page_groups member.
        (alloc_anon): Only define for using mmap; remove valloc call.
        (page_group_index): New.
        (set_page_group_in_use): New.
        (clear_page_group_in_use): New.
        (alloc_page): Implement USING_MALLOC_PAGE_GROUPS.
        (free_page, release_pages): Likewise.
        * configure.in (with-gc): Default to ggc-page always.

From-SVN: r38992
parent 086fef9e
Showing with 460 additions and 286 deletions
gcc/ChangeLog
2001-01-13 Richard Henderson <rth@redhat.com>
* ggc-page.c (USING_MALLOC_PAGE_GROUPS): New; set if not using mmap.
(struct page_entry): Add group member.
(struct page_group): New.
(struct globals): Add page_groups member.
(alloc_anon): Only define for using mmap; remove valloc call.
(page_group_index): New.
(set_page_group_in_use): New.
(clear_page_group_in_use): New.
(alloc_page): Implement USING_MALLOC_PAGE_GROUPS.
(free_page, release_pages): Likewise.
* configure.in (with-gc): Default to ggc-page always.
2001-01-13 Alexandre Oliva <aoliva@redhat.com> 2001-01-13 Alexandre Oliva <aoliva@redhat.com>
* reload1.c (replace_pseudos_in_call_usage): Use * reload1.c (replace_pseudos_in_call_usage): Use
......
gcc/config.in
...@@ -207,9 +207,6 @@ ...@@ -207,9 +207,6 @@
/* Define if you have the sysconf function. */ /* Define if you have the sysconf function. */
#undef HAVE_SYSCONF #undef HAVE_SYSCONF
/* Define if you have the valloc function. */
#undef HAVE_VALLOC
/* Define if you have the <argz.h> header file. */ /* Define if you have the <argz.h> header file. */
#undef HAVE_ARGZ_H #undef HAVE_ARGZ_H
......
gcc/configure
...@@ -106,6 +106,7 @@ program_suffix=NONE ...@@ -106,6 +106,7 @@ program_suffix=NONE
program_transform_name=s,x,x, program_transform_name=s,x,x,
silent= silent=
site= site=
sitefile=
srcdir= srcdir=
target=NONE target=NONE
verbose= verbose=
...@@ -220,6 +221,7 @@ Configuration: ...@@ -220,6 +221,7 @@ Configuration:
--help print this message --help print this message
--no-create do not create output files --no-create do not create output files
--quiet, --silent do not print \`checking...' messages --quiet, --silent do not print \`checking...' messages
--site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure --version print the version of autoconf that created configure
Directory and file names: Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX --prefix=PREFIX install architecture-independent files in PREFIX
...@@ -390,6 +392,11 @@ EOF ...@@ -390,6 +392,11 @@ EOF
-site=* | --site=* | --sit=*) -site=* | --site=* | --sit=*)
site="$ac_optarg" ;; site="$ac_optarg" ;;
-site-file | --site-file | --site-fil | --site-fi | --site-f)
ac_prev=sitefile ;;
-site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
sitefile="$ac_optarg" ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr) -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;; ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
...@@ -555,12 +562,16 @@ fi ...@@ -555,12 +562,16 @@ fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones. # Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then if test -z "$sitefile"; then
if test "x$prefix" != xNONE; then if test -z "$CONFIG_SITE"; then
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" if test "x$prefix" != xNONE; then
else CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" else
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
fi fi
else
CONFIG_SITE="$sitefile"
fi fi
for ac_site_file in $CONFIG_SITE; do for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then if test -r "$ac_site_file"; then
...@@ -615,7 +626,7 @@ copy=cp ...@@ -615,7 +626,7 @@ copy=cp
# - two terminals occur directly after each other # - two terminals occur directly after each other
# - the path contains an element with a dot in it # - the path contains an element with a dot in it
echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6 echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
echo "configure:619: checking LIBRARY_PATH variable" >&5 echo "configure:630: checking LIBRARY_PATH variable" >&5
case ${LIBRARY_PATH} in case ${LIBRARY_PATH} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
library_path_setting="contains current directory" library_path_setting="contains current directory"
...@@ -640,7 +651,7 @@ fi ...@@ -640,7 +651,7 @@ fi
# - two terminals occur directly after each other # - two terminals occur directly after each other
# - the path contains an element with a dot in it # - the path contains an element with a dot in it
echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6 echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
echo "configure:644: checking GCC_EXEC_PREFIX variable" >&5 echo "configure:655: checking GCC_EXEC_PREFIX variable" >&5
case ${GCC_EXEC_PREFIX} in case ${GCC_EXEC_PREFIX} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
gcc_exec_prefix_setting="contains current directory" gcc_exec_prefix_setting="contains current directory"
...@@ -756,7 +767,7 @@ fi ...@@ -756,7 +767,7 @@ fi
# Build a new-libstdc++ system (ie libstdc++-v3) # Build a new-libstdc++ system (ie libstdc++-v3)
echo $ac_n "checking for libstdc++ to install""... $ac_c" 1>&6 echo $ac_n "checking for libstdc++ to install""... $ac_c" 1>&6
echo "configure:760: checking for libstdc++ to install" >&5 echo "configure:771: checking for libstdc++ to install" >&5
# Check whether --enable-libstdcxx-v3 or --disable-libstdcxx-v3 was given. # Check whether --enable-libstdcxx-v3 or --disable-libstdcxx-v3 was given.
if test "${enable_libstdcxx_v3+set}" = set; then if test "${enable_libstdcxx_v3+set}" = set; then
enableval="$enable_libstdcxx_v3" enableval="$enable_libstdcxx_v3"
...@@ -1013,7 +1024,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } ...@@ -1013,7 +1024,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi fi
echo $ac_n "checking host system type""... $ac_c" 1>&6 echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:1017: checking host system type" >&5 echo "configure:1028: checking host system type" >&5
host_alias=$host host_alias=$host
case "$host_alias" in case "$host_alias" in
...@@ -1034,7 +1045,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` ...@@ -1034,7 +1045,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6 echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:1038: checking target system type" >&5 echo "configure:1049: checking target system type" >&5
target_alias=$target target_alias=$target
case "$target_alias" in case "$target_alias" in
...@@ -1052,7 +1063,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` ...@@ -1052,7 +1063,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6 echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:1056: checking build system type" >&5 echo "configure:1067: checking build system type" >&5
build_alias=$build build_alias=$build
case "$build_alias" in case "$build_alias" in
...@@ -1079,7 +1090,7 @@ test "$host_alias" != "$target_alias" && ...@@ -1079,7 +1090,7 @@ test "$host_alias" != "$target_alias" &&
# Extract the first word of "gcc", so it can be a program name with args. # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2 set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1083: checking for $ac_word" >&5 echo "configure:1094: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1109,7 +1120,7 @@ if test -z "$CC"; then ...@@ -1109,7 +1120,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args. # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2 set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1113: checking for $ac_word" >&5 echo "configure:1124: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1160,7 +1171,7 @@ fi ...@@ -1160,7 +1171,7 @@ fi
# Extract the first word of "cl", so it can be a program name with args. # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2 set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1164: checking for $ac_word" >&5 echo "configure:1175: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1192,7 +1203,7 @@ fi ...@@ -1192,7 +1203,7 @@ fi
fi fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1196: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 echo "configure:1207: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
...@@ -1203,12 +1214,12 @@ cross_compiling=$ac_cv_prog_cc_cross ...@@ -1203,12 +1214,12 @@ cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext << EOF cat > conftest.$ac_ext << EOF
#line 1207 "configure" #line 1218 "configure"
#include "confdefs.h" #include "confdefs.h"
main(){return(0);} main(){return(0);}
EOF EOF
if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:1223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler. # If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then if (./conftest; exit) 2>/dev/null; then
...@@ -1234,12 +1245,12 @@ if test $ac_cv_prog_cc_works = no; then ...@@ -1234,12 +1245,12 @@ 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; } { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1238: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "configure:1249: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1243: checking whether we are using GNU C" >&5 echo "configure:1254: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1248,7 +1259,7 @@ else ...@@ -1248,7 +1259,7 @@ else
yes; yes;
#endif #endif
EOF EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1263: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes ac_cv_prog_gcc=yes
else else
ac_cv_prog_gcc=no ac_cv_prog_gcc=no
...@@ -1267,7 +1278,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ...@@ -1267,7 +1278,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS" ac_save_CFLAGS="$CFLAGS"
CFLAGS= CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1271: checking whether ${CC-cc} accepts -g" >&5 echo "configure:1282: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1300,10 +1311,10 @@ fi ...@@ -1300,10 +1311,10 @@ fi
if test "x$CC" != xcc; then if test "x$CC" != xcc; then
echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6 echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
echo "configure:1304: checking whether $CC and cc understand -c and -o together" >&5 echo "configure:1315: checking whether $CC and cc understand -c and -o together" >&5
else else
echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6 echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
echo "configure:1307: checking whether cc understands -c and -o together" >&5 echo "configure:1318: checking whether cc understands -c and -o together" >&5
fi fi
set dummy $CC; ac_cc="`echo $2 | set dummy $CC; ac_cc="`echo $2 |
sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`" sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
...@@ -1315,16 +1326,16 @@ else ...@@ -1315,16 +1326,16 @@ else
# We do the test twice because some compilers refuse to overwrite an # We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one. # existing .o file with -o, though they will create one.
ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5' ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
if { (eval echo configure:1319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && if { (eval echo configure:1330: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
test -f conftest.o && { (eval echo configure:1320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; test -f conftest.o && { (eval echo configure:1331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then then
eval ac_cv_prog_cc_${ac_cc}_c_o=yes eval ac_cv_prog_cc_${ac_cc}_c_o=yes
if test "x$CC" != xcc; then if test "x$CC" != xcc; then
# Test first that cc exists at all. # Test first that cc exists at all.
if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1336: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
ac_try='cc -c conftest.c -o conftest.o 1>&5' ac_try='cc -c conftest.c -o conftest.o 1>&5'
if { (eval echo configure:1327: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && if { (eval echo configure:1338: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
test -f conftest.o && { (eval echo configure:1328: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; test -f conftest.o && { (eval echo configure:1339: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then then
# cc works too. # cc works too.
: :
...@@ -1360,7 +1371,7 @@ fi ...@@ -1360,7 +1371,7 @@ fi
echo $ac_n "checking for long double""... $ac_c" 1>&6 echo $ac_n "checking for long double""... $ac_c" 1>&6
echo "configure:1364: checking for long double" >&5 echo "configure:1375: checking for long double" >&5
if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1368,7 +1379,7 @@ else ...@@ -1368,7 +1379,7 @@ else
gcc_cv_c_long_double=yes gcc_cv_c_long_double=yes
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1372 "configure" #line 1383 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
...@@ -1378,7 +1389,7 @@ long double foo = 0.0; ...@@ -1378,7 +1389,7 @@ long double foo = 0.0;
switch (0) case 0: case (sizeof(long double) >= sizeof(double)):; switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1393: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
gcc_cv_c_long_double=yes gcc_cv_c_long_double=yes
else else
...@@ -1401,21 +1412,21 @@ fi ...@@ -1401,21 +1412,21 @@ fi
echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6 echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
echo "configure:1405: checking whether ${CC-cc} accepts -Wno-long-long" >&5 echo "configure:1416: checking whether ${CC-cc} accepts -Wno-long-long" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
save_CFLAGS="$CFLAGS" save_CFLAGS="$CFLAGS"
CFLAGS="-Wno-long-long" CFLAGS="-Wno-long-long"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1412 "configure" #line 1423 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1419: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_prog_cc_no_long_long=yes ac_cv_prog_cc_no_long_long=yes
else else
...@@ -1459,7 +1470,7 @@ esac ...@@ -1459,7 +1470,7 @@ esac
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:1463: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo "configure:1474: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -1487,7 +1498,7 @@ fi ...@@ -1487,7 +1498,7 @@ fi
echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6 echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
echo "configure:1491: checking whether a default assembler was specified" >&5 echo "configure:1502: checking whether a default assembler was specified" >&5
if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
if test x"$gas_flag" = x"no"; then if test x"$gas_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6 echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
...@@ -1499,7 +1510,7 @@ else ...@@ -1499,7 +1510,7 @@ else
fi fi
echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6 echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
echo "configure:1503: checking whether a default linker was specified" >&5 echo "configure:1514: checking whether a default linker was specified" >&5
if test x"${DEFAULT_LINKER+set}" = x"set"; then if test x"${DEFAULT_LINKER+set}" = x"set"; then
if test x"$gnu_ld_flag" = x"no"; then if test x"$gnu_ld_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6 echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
...@@ -1511,12 +1522,12 @@ else ...@@ -1511,12 +1522,12 @@ else
fi fi
echo $ac_n "checking for GNU C library""... $ac_c" 1>&6 echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
echo "configure:1515: checking for GNU C library" >&5 echo "configure:1526: checking for GNU C library" >&5
if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1520 "configure" #line 1531 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <features.h> #include <features.h>
int main() { int main() {
...@@ -1526,7 +1537,7 @@ int main() { ...@@ -1526,7 +1537,7 @@ int main() {
#endif #endif
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
gcc_cv_glibc=yes gcc_cv_glibc=yes
else else
...@@ -1547,21 +1558,21 @@ EOF ...@@ -1547,21 +1558,21 @@ EOF
fi fi
echo $ac_n "checking for inline""... $ac_c" 1>&6 echo $ac_n "checking for inline""... $ac_c" 1>&6
echo "configure:1551: checking for inline" >&5 echo "configure:1562: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
ac_cv_c_inline=no ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1558 "configure" #line 1569 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
} int $ac_kw foo() { } $ac_kw foo() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_c_inline=$ac_kw; break ac_cv_c_inline=$ac_kw; break
else else
...@@ -1593,7 +1604,7 @@ do ...@@ -1593,7 +1604,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2 set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1597: checking for $ac_word" >&5 echo "configure:1608: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1623,7 +1634,7 @@ test -n "$AWK" && break ...@@ -1623,7 +1634,7 @@ test -n "$AWK" && break
done done
echo $ac_n "checking whether ln works""... $ac_c" 1>&6 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
echo "configure:1627: checking whether ln works" >&5 echo "configure:1638: checking whether ln works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1655,7 +1666,7 @@ else ...@@ -1655,7 +1666,7 @@ else
fi fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1659: checking whether ln -s works" >&5 echo "configure:1670: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1687,19 +1698,19 @@ else ...@@ -1687,19 +1698,19 @@ else
fi fi
echo $ac_n "checking for volatile""... $ac_c" 1>&6 echo $ac_n "checking for volatile""... $ac_c" 1>&6
echo "configure:1691: checking for volatile" >&5 echo "configure:1702: checking for volatile" >&5
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1696 "configure" #line 1707 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
volatile int foo; volatile int foo;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
gcc_cv_c_volatile=yes gcc_cv_c_volatile=yes
else else
...@@ -1722,7 +1733,7 @@ fi ...@@ -1722,7 +1733,7 @@ fi
# Extract the first word of "ranlib", so it can be a program name with args. # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2 set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1726: checking for $ac_word" >&5 echo "configure:1737: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1760,7 +1771,7 @@ fi ...@@ -1760,7 +1771,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh. # ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1764: checking for a BSD compatible install" >&5 echo "configure:1775: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -1811,7 +1822,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' ...@@ -1811,7 +1822,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1815: checking how to run the C preprocessor" >&5 echo "configure:1826: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory. # On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then if test -n "$CPP" && test -d "$CPP"; then
CPP= CPP=
...@@ -1826,13 +1837,13 @@ else ...@@ -1826,13 +1837,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser, # On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. # not just through cpp.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1830 "configure" #line 1841 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:1847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
...@@ -1843,13 +1854,13 @@ else ...@@ -1843,13 +1854,13 @@ else
rm -rf conftest* rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp" CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1847 "configure" #line 1858 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:1864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
...@@ -1860,13 +1871,13 @@ else ...@@ -1860,13 +1871,13 @@ else
rm -rf conftest* rm -rf conftest*
CPP="${CC-cc} -nologo -E" CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1864 "configure" #line 1875 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:1881: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
...@@ -1891,12 +1902,12 @@ fi ...@@ -1891,12 +1902,12 @@ fi
echo "$ac_t""$CPP" 1>&6 echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:1895: checking for ANSI C header files" >&5 echo "configure:1906: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1900 "configure" #line 1911 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
#include <stdarg.h> #include <stdarg.h>
...@@ -1904,7 +1915,7 @@ else ...@@ -1904,7 +1915,7 @@ else
#include <float.h> #include <float.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:1919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -1921,7 +1932,7 @@ rm -f conftest* ...@@ -1921,7 +1932,7 @@ rm -f conftest*
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1925 "configure" #line 1936 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <string.h> #include <string.h>
EOF EOF
...@@ -1939,7 +1950,7 @@ fi ...@@ -1939,7 +1950,7 @@ fi
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1943 "configure" #line 1954 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
EOF EOF
...@@ -1960,7 +1971,7 @@ if test "$cross_compiling" = yes; then ...@@ -1960,7 +1971,7 @@ if test "$cross_compiling" = yes; then
: :
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1964 "configure" #line 1975 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
...@@ -1971,7 +1982,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); ...@@ -1971,7 +1982,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); } exit (0); }
EOF EOF
if { (eval echo configure:1975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:1986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
: :
else else
...@@ -1995,12 +2006,12 @@ EOF ...@@ -1995,12 +2006,12 @@ EOF
fi fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:1999: checking whether time.h and sys/time.h may both be included" >&5 echo "configure:2010: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2004 "configure" #line 2015 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <sys/time.h> #include <sys/time.h>
...@@ -2009,7 +2020,7 @@ int main() { ...@@ -2009,7 +2020,7 @@ int main() {
struct tm *tp; struct tm *tp;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_header_time=yes ac_cv_header_time=yes
else else
...@@ -2030,12 +2041,12 @@ EOF ...@@ -2030,12 +2041,12 @@ EOF
fi fi
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6 echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
echo "configure:2034: checking whether string.h and strings.h may both be included" >&5 echo "configure:2045: checking whether string.h and strings.h may both be included" >&5
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2039 "configure" #line 2050 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <string.h> #include <string.h>
#include <strings.h> #include <strings.h>
...@@ -2043,7 +2054,7 @@ int main() { ...@@ -2043,7 +2054,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2058: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
gcc_cv_header_string=yes gcc_cv_header_string=yes
else else
...@@ -2064,12 +2075,12 @@ EOF ...@@ -2064,12 +2075,12 @@ EOF
fi fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:2068: checking for sys/wait.h that is POSIX.1 compatible" >&5 echo "configure:2079: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2073 "configure" #line 2084 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <sys/wait.h> #include <sys/wait.h>
...@@ -2085,7 +2096,7 @@ wait (&s); ...@@ -2085,7 +2096,7 @@ wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_header_sys_wait_h=yes ac_cv_header_sys_wait_h=yes
else else
...@@ -2112,17 +2123,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \ ...@@ -2112,17 +2123,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2116: checking for $ac_hdr" >&5 echo "configure:2127: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2121 "configure" #line 2132 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2152,17 +2163,17 @@ done ...@@ -2152,17 +2163,17 @@ done
# Check for thread headers. # Check for thread headers.
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for thread.h""... $ac_c" 1>&6 echo $ac_n "checking for thread.h""... $ac_c" 1>&6
echo "configure:2156: checking for thread.h" >&5 echo "configure:2167: checking for thread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2161 "configure" #line 2172 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <thread.h> #include <thread.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2177: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2186,17 +2197,17 @@ fi ...@@ -2186,17 +2197,17 @@ fi
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
echo "configure:2190: checking for pthread.h" >&5 echo "configure:2201: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2195 "configure" #line 2206 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <pthread.h> #include <pthread.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2200: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2211: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2223,7 +2234,7 @@ fi ...@@ -2223,7 +2234,7 @@ fi
# Extract the first word of "gnatbind", so it can be a program name with args. # Extract the first word of "gnatbind", so it can be a program name with args.
set dummy gnatbind; ac_word=$2 set dummy gnatbind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2227: checking for $ac_word" >&5 echo "configure:2238: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2255,7 +2266,7 @@ fi ...@@ -2255,7 +2266,7 @@ fi
# Extract the first word of "mktemp", so it can be a program name with args. # Extract the first word of "mktemp", so it can be a program name with args.
set dummy mktemp; ac_word=$2 set dummy mktemp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2259: checking for $ac_word" >&5 echo "configure:2270: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2294,7 +2305,7 @@ else ...@@ -2294,7 +2305,7 @@ else
# Extract the first word of "makeinfo", so it can be a program name with args. # Extract the first word of "makeinfo", so it can be a program name with args.
set dummy makeinfo; ac_word=$2 set dummy makeinfo; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2298: checking for $ac_word" >&5 echo "configure:2309: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2323,13 +2334,13 @@ fi ...@@ -2323,13 +2334,13 @@ fi
if test -n "$MAKEINFO"; then if test -n "$MAKEINFO"; then
# Found it, now check the version. # Found it, now check the version.
echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6 echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
echo "configure:2327: checking for modern makeinfo" >&5 echo "configure:2338: checking for modern makeinfo" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
ac_prog_version=`$MAKEINFO --version 2>&1 | ac_prog_version=`$MAKEINFO --version 2>&1 |
sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
echo "configure:2333: version of makeinfo is $ac_prog_version" >&5 echo "configure:2344: version of makeinfo is $ac_prog_version" >&5
case $ac_prog_version in case $ac_prog_version in
'') gcc_cv_prog_makeinfo_modern=no;; '') gcc_cv_prog_makeinfo_modern=no;;
4.*) 4.*)
...@@ -2357,7 +2368,7 @@ fi ...@@ -2357,7 +2368,7 @@ fi
# Is pod2man recent enough to regenerate manpages? # Is pod2man recent enough to regenerate manpages?
echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6 echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6
echo "configure:2361: checking for recent Pod::Man" >&5 echo "configure:2372: checking for recent Pod::Man" >&5
if perl -e 'use 1.10 Pod::Man' >/dev/null 2>&1; then if perl -e 'use 1.10 Pod::Man' >/dev/null 2>&1; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
GENERATED_MANPAGES=generated-manpages GENERATED_MANPAGES=generated-manpages
...@@ -2373,7 +2384,7 @@ else ...@@ -2373,7 +2384,7 @@ else
# Extract the first word of "flex", so it can be a program name with args. # Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2 set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2377: checking for $ac_word" >&5 echo "configure:2388: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2410,7 +2421,7 @@ else ...@@ -2410,7 +2421,7 @@ else
# Extract the first word of "bison", so it can be a program name with args. # Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2 set dummy bison; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2414: checking for $ac_word" >&5 echo "configure:2425: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2444,12 +2455,12 @@ fi ...@@ -2444,12 +2455,12 @@ fi
echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6 echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
echo "configure:2448: checking for preprocessor stringizing operator" >&5 echo "configure:2459: checking for preprocessor stringizing operator" >&5
if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2453 "configure" #line 2464 "configure"
#include "confdefs.h" #include "confdefs.h"
#define x(y) #y #define x(y) #y
...@@ -2482,12 +2493,12 @@ echo "$ac_t""${ac_cv_c_stringize}" 1>&6 ...@@ -2482,12 +2493,12 @@ echo "$ac_t""${ac_cv_c_stringize}" 1>&6
# Use <inttypes.h> only if it exists, # Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, and declares intmax_t. # doesn't clash with <sys/types.h>, and declares intmax_t.
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6 echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
echo "configure:2486: checking for inttypes.h" >&5 echo "configure:2497: checking for inttypes.h" >&5
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2491 "configure" #line 2502 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <inttypes.h> #include <inttypes.h>
...@@ -2495,7 +2506,7 @@ int main() { ...@@ -2495,7 +2506,7 @@ int main() {
intmax_t i = -1; intmax_t i = -1;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
gcc_cv_header_inttypes_h=yes gcc_cv_header_inttypes_h=yes
else else
...@@ -2520,7 +2531,7 @@ fi ...@@ -2520,7 +2531,7 @@ fi
# be either signed or unsigned. # be either signed or unsigned.
# #
echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6 echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6
echo "configure:2524: checking for unsigned enumerated bitfields" >&5 echo "configure:2535: checking for unsigned enumerated bitfields" >&5
if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2528,7 +2539,7 @@ else ...@@ -2528,7 +2539,7 @@ else
gcc_cv_enum_bf_unsigned=yes gcc_cv_enum_bf_unsigned=yes
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2532 "configure" #line 2543 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdlib.h> #include <stdlib.h>
enum t { BLAH = 128 } ; enum t { BLAH = 128 } ;
...@@ -2541,7 +2552,7 @@ int main(void) ...@@ -2541,7 +2552,7 @@ int main(void)
} }
EOF EOF
if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:2556: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
gcc_cv_enum_bf_unsigned=yes gcc_cv_enum_bf_unsigned=yes
else else
...@@ -2566,15 +2577,15 @@ fi ...@@ -2566,15 +2577,15 @@ fi
for ac_func in strtoul bsearch putenv popen bcopy \ for ac_func in strtoul bsearch putenv popen bcopy \
strchr strrchr kill getrlimit setrlimit atoll atoq \ strchr strrchr kill getrlimit setrlimit atoll atoq \
sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \ sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
fputs_unlocked getrusage valloc iconv nl_langinfo fputs_unlocked getrusage iconv nl_langinfo
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2573: checking for $ac_func" >&5 echo "configure:2584: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2578 "configure" #line 2589 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -2597,7 +2608,7 @@ $ac_func(); ...@@ -2597,7 +2608,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -2623,12 +2634,12 @@ done ...@@ -2623,12 +2634,12 @@ done
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
echo "configure:2627: checking for ssize_t" >&5 echo "configure:2638: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2632 "configure" #line 2643 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#if STDC_HEADERS #if STDC_HEADERS
...@@ -2659,12 +2670,12 @@ fi ...@@ -2659,12 +2670,12 @@ fi
# Try to determine the array type of the second argument of getgroups # Try to determine the array type of the second argument of getgroups
# for the target system (int or gid_t). # for the target system (int or gid_t).
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:2663: checking for uid_t in sys/types.h" >&5 echo "configure:2674: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2668 "configure" #line 2679 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
EOF EOF
...@@ -2693,7 +2704,7 @@ EOF ...@@ -2693,7 +2704,7 @@ EOF
fi fi
echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6 echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
echo "configure:2697: checking type of array argument to getgroups" >&5 echo "configure:2708: checking type of array argument to getgroups" >&5
if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2701,7 +2712,7 @@ else ...@@ -2701,7 +2712,7 @@ else
ac_cv_type_getgroups=cross ac_cv_type_getgroups=cross
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2705 "configure" #line 2716 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Thanks to Mike Rendell for this test. */ /* Thanks to Mike Rendell for this test. */
...@@ -2726,7 +2737,7 @@ main() ...@@ -2726,7 +2737,7 @@ main()
} }
EOF EOF
if { (eval echo configure:2730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:2741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_type_getgroups=gid_t ac_cv_type_getgroups=gid_t
else else
...@@ -2740,7 +2751,7 @@ fi ...@@ -2740,7 +2751,7 @@ fi
if test $ac_cv_type_getgroups = cross; then if test $ac_cv_type_getgroups = cross; then
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2744 "configure" #line 2755 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <unistd.h> #include <unistd.h>
EOF EOF
...@@ -2781,12 +2792,12 @@ fi ...@@ -2781,12 +2792,12 @@ fi
echo $ac_n "checking for vprintf""... $ac_c" 1>&6 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
echo "configure:2785: checking for vprintf" >&5 echo "configure:2796: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2790 "configure" #line 2801 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vprintf(); below. */ which can conflict with char vprintf(); below. */
...@@ -2809,7 +2820,7 @@ vprintf(); ...@@ -2809,7 +2820,7 @@ vprintf();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_vprintf=yes" eval "ac_cv_func_vprintf=yes"
else else
...@@ -2833,12 +2844,12 @@ fi ...@@ -2833,12 +2844,12 @@ fi
if test "$ac_cv_func_vprintf" != yes; then if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
echo "configure:2837: checking for _doprnt" >&5 echo "configure:2848: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2842 "configure" #line 2853 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char _doprnt(); below. */ which can conflict with char _doprnt(); below. */
...@@ -2861,7 +2872,7 @@ _doprnt(); ...@@ -2861,7 +2872,7 @@ _doprnt();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func__doprnt=yes" eval "ac_cv_func__doprnt=yes"
else else
...@@ -2897,7 +2908,7 @@ fi ...@@ -2897,7 +2908,7 @@ fi
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6 echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
echo "configure:2901: checking whether the printf functions support %p" >&5 echo "configure:2912: checking whether the printf functions support %p" >&5
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2905,7 +2916,7 @@ else ...@@ -2905,7 +2916,7 @@ else
gcc_cv_func_printf_ptr=no gcc_cv_func_printf_ptr=no
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2909 "configure" #line 2920 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdio.h> #include <stdio.h>
...@@ -2918,7 +2929,7 @@ int main() ...@@ -2918,7 +2929,7 @@ int main()
return (p != q); return (p != q);
} }
EOF EOF
if { (eval echo configure:2922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:2933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
gcc_cv_func_printf_ptr=yes gcc_cv_func_printf_ptr=yes
else else
...@@ -2950,12 +2961,12 @@ case "${host}" in ...@@ -2950,12 +2961,12 @@ case "${host}" in
;; ;;
esac esac
echo $ac_n "checking for pid_t""... $ac_c" 1>&6 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:2954: checking for pid_t" >&5 echo "configure:2965: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2959 "configure" #line 2970 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#if STDC_HEADERS #if STDC_HEADERS
...@@ -2984,17 +2995,17 @@ fi ...@@ -2984,17 +2995,17 @@ fi
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:2988: checking for vfork.h" >&5 echo "configure:2999: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2993 "configure" #line 3004 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <vfork.h> #include <vfork.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2998: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:3009: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -3019,18 +3030,18 @@ else ...@@ -3019,18 +3030,18 @@ else
fi fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:3023: checking for working vfork" >&5 echo "configure:3034: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test "$cross_compiling" = yes; then if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6 echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:3029: checking for vfork" >&5 echo "configure:3040: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3034 "configure" #line 3045 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */ which can conflict with char vfork(); below. */
...@@ -3053,7 +3064,7 @@ vfork(); ...@@ -3053,7 +3064,7 @@ vfork();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_vfork=yes" eval "ac_cv_func_vfork=yes"
else else
...@@ -3075,7 +3086,7 @@ fi ...@@ -3075,7 +3086,7 @@ fi
ac_cv_func_vfork_works=$ac_cv_func_vfork ac_cv_func_vfork_works=$ac_cv_func_vfork
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3079 "configure" #line 3090 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Thanks to Paul Eggert for this test. */ /* Thanks to Paul Eggert for this test. */
#include <stdio.h> #include <stdio.h>
...@@ -3170,7 +3181,7 @@ main() { ...@@ -3170,7 +3181,7 @@ main() {
} }
} }
EOF EOF
if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:3185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_vfork_works=yes ac_cv_func_vfork_works=yes
else else
...@@ -3195,12 +3206,12 @@ fi ...@@ -3195,12 +3206,12 @@ fi
for ac_func in getpagesize for ac_func in getpagesize
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3199: checking for $ac_func" >&5 echo "configure:3210: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3204 "configure" #line 3215 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3223,7 +3234,7 @@ $ac_func(); ...@@ -3223,7 +3234,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3494,7 +3505,7 @@ main () ...@@ -3494,7 +3505,7 @@ main ()
EOF EOF
echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6 echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6
echo "configure:3498: checking for working mmap from /dev/zero" >&5 echo "configure:3509: checking for working mmap from /dev/zero" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -3510,11 +3521,11 @@ else ...@@ -3510,11 +3521,11 @@ else
esac esac
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3514 "configure" #line 3525 "configure"
#include "confdefs.h" #include "confdefs.h"
#include "ct-mmap.inc" #include "ct-mmap.inc"
EOF EOF
if { (eval echo configure:3518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:3529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_mmap_dev_zero=yes ac_cv_func_mmap_dev_zero=yes
else else
...@@ -3541,7 +3552,7 @@ EOF ...@@ -3541,7 +3552,7 @@ EOF
fi fi
echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6 echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6
echo "configure:3545: checking for working mmap with MAP_ANON(YMOUS)" >&5 echo "configure:3556: checking for working mmap with MAP_ANON(YMOUS)" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -3551,12 +3562,12 @@ else ...@@ -3551,12 +3562,12 @@ else
ac_cv_func_mmap_anon=no ac_cv_func_mmap_anon=no
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3555 "configure" #line 3566 "configure"
#include "confdefs.h" #include "confdefs.h"
#define USE_MAP_ANON #define USE_MAP_ANON
#include "ct-mmap.inc" #include "ct-mmap.inc"
EOF EOF
if { (eval echo configure:3560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:3571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_mmap_anon=yes ac_cv_func_mmap_anon=yes
else else
...@@ -3584,7 +3595,7 @@ fi ...@@ -3584,7 +3595,7 @@ fi
rm -f ct-mmap.inc rm -f ct-mmap.inc
echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6 echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
echo "configure:3588: checking for working mmap of a file" >&5 echo "configure:3599: checking for working mmap of a file" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -3599,7 +3610,7 @@ if test "$cross_compiling" = yes; then ...@@ -3599,7 +3610,7 @@ if test "$cross_compiling" = yes; then
ac_cv_func_mmap_file=no ac_cv_func_mmap_file=no
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3603 "configure" #line 3614 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by /* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
...@@ -3636,7 +3647,7 @@ int main() ...@@ -3636,7 +3647,7 @@ int main()
exit(0); exit(0);
} }
EOF EOF
if { (eval echo configure:3640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:3651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_mmap_file=yes ac_cv_func_mmap_file=yes
else else
...@@ -3669,12 +3680,12 @@ for ac_func in bcopy \ ...@@ -3669,12 +3680,12 @@ for ac_func in bcopy \
do do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 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 $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:3673: checking whether $ac_func is declared" >&5 echo "configure:3684: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3678 "configure" #line 3689 "configure"
#include "confdefs.h" #include "confdefs.h"
#include "gansidecl.h" #include "gansidecl.h"
#include "system.h" #include "system.h"
...@@ -3685,7 +3696,7 @@ char *(*pfn) = (char *(*)) $ac_func ; ...@@ -3685,7 +3696,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif #endif
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes" eval "gcc_cv_have_decl_$ac_func=yes"
else else
...@@ -3778,12 +3789,12 @@ for ac_func in getrlimit setrlimit getrusage ...@@ -3778,12 +3789,12 @@ for ac_func in getrlimit setrlimit getrusage
do do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 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 $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:3782: checking whether $ac_func is declared" >&5 echo "configure:3793: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3787 "configure" #line 3798 "configure"
#include "confdefs.h" #include "confdefs.h"
#include "gansidecl.h" #include "gansidecl.h"
#include "system.h" #include "system.h"
...@@ -3798,7 +3809,7 @@ char *(*pfn) = (char *(*)) $ac_func ; ...@@ -3798,7 +3809,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif #endif
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3813: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes" eval "gcc_cv_have_decl_$ac_func=yes"
else else
...@@ -3841,12 +3852,12 @@ CFLAGS="$saved_CFLAGS" ...@@ -3841,12 +3852,12 @@ CFLAGS="$saved_CFLAGS"
# mkdir takes a single argument on some systems. # mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6 echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
echo "configure:3845: checking if mkdir takes one argument" >&5 echo "configure:3856: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3850 "configure" #line 3861 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
...@@ -3863,7 +3874,7 @@ int main() { ...@@ -3863,7 +3874,7 @@ int main() {
mkdir ("foo", 0); mkdir ("foo", 0);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3878: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no gcc_cv_mkdir_takes_one_arg=no
else else
...@@ -4174,7 +4185,7 @@ fi ...@@ -4174,7 +4185,7 @@ fi
echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
echo "configure:4178: checking for strerror in -lcposix" >&5 echo "configure:4189: checking for strerror in -lcposix" >&5
ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -4182,7 +4193,7 @@ else ...@@ -4182,7 +4193,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lcposix $LIBS" LIBS="-lcposix $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4186 "configure" #line 4197 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
...@@ -4193,7 +4204,7 @@ int main() { ...@@ -4193,7 +4204,7 @@ int main() {
strerror() strerror()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
...@@ -4216,18 +4227,18 @@ fi ...@@ -4216,18 +4227,18 @@ fi
echo $ac_n "checking for working const""... $ac_c" 1>&6 echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:4220: checking for working const" >&5 echo "configure:4231: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4225 "configure" #line 4236 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
/* Ultrix mips cc rejects this. */ /* Ultrix mips cc rejects this. */
typedef int charset[2]; const charset x = {0,0}; typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this. */ /* SunOS 4.1.1 cc rejects this. */
char const *const *ccp; char const *const *ccp;
char **p; char **p;
...@@ -4270,7 +4281,7 @@ ccp = (char const *const *) p; ...@@ -4270,7 +4281,7 @@ ccp = (char const *const *) p;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4274: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_c_const=yes ac_cv_c_const=yes
else else
...@@ -4291,12 +4302,12 @@ EOF ...@@ -4291,12 +4302,12 @@ EOF
fi fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6 echo $ac_n "checking for off_t""... $ac_c" 1>&6
echo "configure:4295: checking for off_t" >&5 echo "configure:4306: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4300 "configure" #line 4311 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#if STDC_HEADERS #if STDC_HEADERS
...@@ -4324,12 +4335,12 @@ EOF ...@@ -4324,12 +4335,12 @@ EOF
fi fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6 echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:4328: checking for size_t" >&5 echo "configure:4339: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4333 "configure" #line 4344 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#if STDC_HEADERS #if STDC_HEADERS
...@@ -4359,19 +4370,19 @@ fi ...@@ -4359,19 +4370,19 @@ fi
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless! # for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
echo "configure:4363: checking for working alloca.h" >&5 echo "configure:4374: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4368 "configure" #line 4379 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <alloca.h> #include <alloca.h>
int main() { int main() {
void *p = alloca(2 * sizeof(int)); char *p = alloca(2 * sizeof(int));
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
ac_cv_header_alloca_h=yes ac_cv_header_alloca_h=yes
else else
...@@ -4392,12 +4403,12 @@ EOF ...@@ -4392,12 +4403,12 @@ EOF
fi fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6 echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:4396: checking for alloca" >&5 echo "configure:4407: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4401 "configure" #line 4412 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __GNUC__ #ifdef __GNUC__
...@@ -4425,7 +4436,7 @@ int main() { ...@@ -4425,7 +4436,7 @@ int main() {
char *p = (char *) alloca(1); char *p = (char *) alloca(1);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
ac_cv_func_alloca_works=yes ac_cv_func_alloca_works=yes
else else
...@@ -4457,12 +4468,12 @@ EOF ...@@ -4457,12 +4468,12 @@ EOF
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
echo "configure:4461: checking whether alloca needs Cray hooks" >&5 echo "configure:4472: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4466 "configure" #line 4477 "configure"
#include "confdefs.h" #include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2) #if defined(CRAY) && ! defined(CRAY2)
webecray webecray
...@@ -4487,12 +4498,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6 ...@@ -4487,12 +4498,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
if test $ac_cv_os_cray = yes; then if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4491: checking for $ac_func" >&5 echo "configure:4502: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4496 "configure" #line 4507 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -4515,7 +4526,7 @@ $ac_func(); ...@@ -4515,7 +4526,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -4542,7 +4553,7 @@ done ...@@ -4542,7 +4553,7 @@ done
fi fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
echo "configure:4546: checking stack direction for C alloca" >&5 echo "configure:4557: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -4550,7 +4561,7 @@ else ...@@ -4550,7 +4561,7 @@ else
ac_cv_c_stack_direction=0 ac_cv_c_stack_direction=0
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4554 "configure" #line 4565 "configure"
#include "confdefs.h" #include "confdefs.h"
find_stack_direction () find_stack_direction ()
{ {
...@@ -4569,7 +4580,7 @@ main () ...@@ -4569,7 +4580,7 @@ main ()
exit (find_stack_direction() < 0); exit (find_stack_direction() < 0);
} }
EOF EOF
if { (eval echo configure:4573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:4584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_c_stack_direction=1 ac_cv_c_stack_direction=1
else else
...@@ -4596,17 +4607,17 @@ unistd.h sys/param.h ...@@ -4596,17 +4607,17 @@ unistd.h sys/param.h
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4600: checking for $ac_hdr" >&5 echo "configure:4611: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4605 "configure" #line 4616 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4610: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:4621: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -4636,12 +4647,12 @@ done ...@@ -4636,12 +4647,12 @@ done
strdup __argz_count __argz_stringify __argz_next strdup __argz_count __argz_stringify __argz_next
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4640: checking for $ac_func" >&5 echo "configure:4651: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4645 "configure" #line 4656 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -4664,7 +4675,7 @@ $ac_func(); ...@@ -4664,7 +4675,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -4693,12 +4704,12 @@ done ...@@ -4693,12 +4704,12 @@ done
for ac_func in stpcpy for ac_func in stpcpy
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4697: checking for $ac_func" >&5 echo "configure:4708: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4702 "configure" #line 4713 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -4721,7 +4732,7 @@ $ac_func(); ...@@ -4721,7 +4732,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -4755,19 +4766,19 @@ EOF ...@@ -4755,19 +4766,19 @@ EOF
if test $ac_cv_header_locale_h = yes; then if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:4759: checking for LC_MESSAGES" >&5 echo "configure:4770: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4764 "configure" #line 4775 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <locale.h> #include <locale.h>
int main() { int main() {
return LC_MESSAGES return LC_MESSAGES
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
am_cv_val_LC_MESSAGES=yes am_cv_val_LC_MESSAGES=yes
else else
...@@ -4788,7 +4799,7 @@ EOF ...@@ -4788,7 +4799,7 @@ EOF
fi fi
fi fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
echo "configure:4792: checking whether NLS is requested" >&5 echo "configure:4803: checking whether NLS is requested" >&5
# Check whether --enable-nls or --disable-nls was given. # Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then if test "${enable_nls+set}" = set; then
enableval="$enable_nls" enableval="$enable_nls"
...@@ -4808,7 +4819,7 @@ fi ...@@ -4808,7 +4819,7 @@ fi
EOF EOF
echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
echo "configure:4812: checking whether included gettext is requested" >&5 echo "configure:4823: checking whether included gettext is requested" >&5
# Check whether --with-included-gettext or --without-included-gettext was given. # Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then if test "${with_included_gettext+set}" = set; then
withval="$with_included_gettext" withval="$with_included_gettext"
...@@ -4827,17 +4838,17 @@ fi ...@@ -4827,17 +4838,17 @@ fi
ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
echo "configure:4831: checking for libintl.h" >&5 echo "configure:4842: checking for libintl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4836 "configure" #line 4847 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <libintl.h> #include <libintl.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:4852: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -4854,19 +4865,19 @@ fi ...@@ -4854,19 +4865,19 @@ fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
echo "configure:4858: checking for gettext in libc" >&5 echo "configure:4869: checking for gettext in libc" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4863 "configure" #line 4874 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <libintl.h> #include <libintl.h>
int main() { int main() {
return (int) gettext ("") return (int) gettext ("")
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
gt_cv_func_gettext_libc=yes gt_cv_func_gettext_libc=yes
else else
...@@ -4882,7 +4893,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 ...@@ -4882,7 +4893,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
if test "$gt_cv_func_gettext_libc" != "yes"; then if test "$gt_cv_func_gettext_libc" != "yes"; then
echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
echo "configure:4886: checking for bindtextdomain in -lintl" >&5 echo "configure:4897: checking for bindtextdomain in -lintl" >&5
ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -4890,7 +4901,7 @@ else ...@@ -4890,7 +4901,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS" LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4894 "configure" #line 4905 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
...@@ -4901,7 +4912,7 @@ int main() { ...@@ -4901,7 +4912,7 @@ int main() {
bindtextdomain() bindtextdomain()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
...@@ -4917,12 +4928,12 @@ fi ...@@ -4917,12 +4928,12 @@ fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
echo "configure:4921: checking for gettext in libintl" >&5 echo "configure:4932: checking for gettext in libintl" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6 echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
echo "configure:4926: checking for gettext in -lintl" >&5 echo "configure:4937: checking for gettext in -lintl" >&5
ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'` ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -4930,7 +4941,7 @@ else ...@@ -4930,7 +4941,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS" LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4934 "configure" #line 4945 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
...@@ -4941,7 +4952,7 @@ int main() { ...@@ -4941,7 +4952,7 @@ int main() {
gettext() gettext()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
...@@ -4980,7 +4991,7 @@ EOF ...@@ -4980,7 +4991,7 @@ EOF
# Extract the first word of "msgfmt", so it can be a program name with args. # Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2 set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:4984: checking for $ac_word" >&5 echo "configure:4995: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5014,12 +5025,12 @@ fi ...@@ -5014,12 +5025,12 @@ fi
for ac_func in dcgettext for ac_func in dcgettext
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5018: checking for $ac_func" >&5 echo "configure:5029: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 5023 "configure" #line 5034 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -5042,7 +5053,7 @@ $ac_func(); ...@@ -5042,7 +5053,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:5046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:5057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -5069,7 +5080,7 @@ done ...@@ -5069,7 +5080,7 @@ done
# Extract the first word of "gmsgfmt", so it can be a program name with args. # Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2 set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5073: checking for $ac_word" >&5 echo "configure:5084: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5105,7 +5116,7 @@ fi ...@@ -5105,7 +5116,7 @@ fi
# Extract the first word of "xgettext", so it can be a program name with args. # Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2 set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5109: checking for $ac_word" >&5 echo "configure:5120: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5137,7 +5148,7 @@ else ...@@ -5137,7 +5148,7 @@ else
fi fi
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 5141 "configure" #line 5152 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
...@@ -5145,7 +5156,7 @@ extern int _nl_msg_cat_cntr; ...@@ -5145,7 +5156,7 @@ extern int _nl_msg_cat_cntr;
return _nl_msg_cat_cntr return _nl_msg_cat_cntr
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:5149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:5160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
CATOBJEXT=.gmo CATOBJEXT=.gmo
DATADIRNAME=share DATADIRNAME=share
...@@ -5170,7 +5181,7 @@ fi ...@@ -5170,7 +5181,7 @@ fi
if test "$CATOBJEXT" = "NONE"; then if test "$CATOBJEXT" = "NONE"; then
echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6 echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
echo "configure:5174: checking whether catgets can be used" >&5 echo "configure:5185: checking whether catgets can be used" >&5
# Check whether --with-catgets or --without-catgets was given. # Check whether --with-catgets or --without-catgets was given.
if test "${with_catgets+set}" = set; then if test "${with_catgets+set}" = set; then
withval="$with_catgets" withval="$with_catgets"
...@@ -5183,7 +5194,7 @@ fi ...@@ -5183,7 +5194,7 @@ fi
if test "$nls_cv_use_catgets" = "yes"; then if test "$nls_cv_use_catgets" = "yes"; then
echo $ac_n "checking for main in -li""... $ac_c" 1>&6 echo $ac_n "checking for main in -li""... $ac_c" 1>&6
echo "configure:5187: checking for main in -li" >&5 echo "configure:5198: checking for main in -li" >&5
ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'` ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -5191,14 +5202,14 @@ else ...@@ -5191,14 +5202,14 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-li $LIBS" LIBS="-li $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 5195 "configure" #line 5206 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
main() main()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:5202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:5213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
...@@ -5226,12 +5237,12 @@ else ...@@ -5226,12 +5237,12 @@ else
fi fi
echo $ac_n "checking for catgets""... $ac_c" 1>&6 echo $ac_n "checking for catgets""... $ac_c" 1>&6
echo "configure:5230: checking for catgets" >&5 echo "configure:5241: checking for catgets" >&5
if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 5235 "configure" #line 5246 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char catgets(); below. */ which can conflict with char catgets(); below. */
...@@ -5254,7 +5265,7 @@ catgets(); ...@@ -5254,7 +5265,7 @@ catgets();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:5258: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:5269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_catgets=yes" eval "ac_cv_func_catgets=yes"
else else
...@@ -5276,7 +5287,7 @@ EOF ...@@ -5276,7 +5287,7 @@ EOF
# Extract the first word of "gencat", so it can be a program name with args. # Extract the first word of "gencat", so it can be a program name with args.
set dummy gencat; ac_word=$2 set dummy gencat; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5280: checking for $ac_word" >&5 echo "configure:5291: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GENCAT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_GENCAT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5312,7 +5323,7 @@ fi ...@@ -5312,7 +5323,7 @@ fi
# Extract the first word of "gmsgfmt", so it can be a program name with args. # Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2 set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5316: checking for $ac_word" >&5 echo "configure:5327: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5349,7 +5360,7 @@ fi ...@@ -5349,7 +5360,7 @@ fi
# Extract the first word of "msgfmt", so it can be a program name with args. # Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2 set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5353: checking for $ac_word" >&5 echo "configure:5364: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5387,7 +5398,7 @@ fi ...@@ -5387,7 +5398,7 @@ fi
# Extract the first word of "xgettext", so it can be a program name with args. # Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2 set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5391: checking for $ac_word" >&5 echo "configure:5402: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5445,7 +5456,7 @@ fi ...@@ -5445,7 +5456,7 @@ fi
# Extract the first word of "msgfmt", so it can be a program name with args. # Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2 set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5449: checking for $ac_word" >&5 echo "configure:5460: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5479,7 +5490,7 @@ fi ...@@ -5479,7 +5490,7 @@ fi
# Extract the first word of "gmsgfmt", so it can be a program name with args. # Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2 set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5483: checking for $ac_word" >&5 echo "configure:5494: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5518,7 +5529,7 @@ fi ...@@ -5518,7 +5529,7 @@ fi
# Extract the first word of "xgettext", so it can be a program name with args. # Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2 set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5522: checking for $ac_word" >&5 echo "configure:5533: checking for $ac_word" >&5
if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -5617,7 +5628,7 @@ fi ...@@ -5617,7 +5628,7 @@ fi
LINGUAS= LINGUAS=
else else
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
echo "configure:5621: checking for catalogs to be installed" >&5 echo "configure:5632: checking for catalogs to be installed" >&5
if test "x$LINGUAS" = "x"; then if test "x$LINGUAS" = "x"; then
LINGUAS=$ALL_LINGUAS LINGUAS=$ALL_LINGUAS
else else
...@@ -5649,17 +5660,17 @@ echo "configure:5621: checking for catalogs to be installed" >&5 ...@@ -5649,17 +5660,17 @@ echo "configure:5621: checking for catalogs to be installed" >&5
if test "$CATOBJEXT" = ".cat"; then if test "$CATOBJEXT" = ".cat"; then
ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
echo "configure:5653: checking for linux/version.h" >&5 echo "configure:5664: checking for linux/version.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 5658 "configure" #line 5669 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <linux/version.h> #include <linux/version.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:5674: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -5734,7 +5745,7 @@ fi ...@@ -5734,7 +5745,7 @@ fi
echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6 echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
echo "configure:5738: checking whether windows registry support is requested" >&5 echo "configure:5749: checking whether windows registry support is requested" >&5
if test x$enable_win32_registry != xno; then if test x$enable_win32_registry != xno; then
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define ENABLE_WIN32_REGISTRY 1 #define ENABLE_WIN32_REGISTRY 1
...@@ -5763,7 +5774,7 @@ esac ...@@ -5763,7 +5774,7 @@ esac
if test x$enable_win32_registry != xno; then if test x$enable_win32_registry != xno; then
echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6 echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
echo "configure:5767: checking registry key on windows hosts" >&5 echo "configure:5778: checking registry key on windows hosts" >&5
cat >> confdefs.h <<EOF cat >> confdefs.h <<EOF
#define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key" #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
EOF EOF
...@@ -5943,7 +5954,7 @@ fi ...@@ -5943,7 +5954,7 @@ fi
# Figure out what assembler we will be using. # Figure out what assembler we will be using.
echo $ac_n "checking what assembler to use""... $ac_c" 1>&6 echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
echo "configure:5947: checking what assembler to use" >&5 echo "configure:5958: checking what assembler to use" >&5
gcc_cv_as= gcc_cv_as=
gcc_cv_gas_major_version= gcc_cv_gas_major_version=
gcc_cv_gas_minor_version= gcc_cv_gas_minor_version=
...@@ -6028,7 +6039,7 @@ fi ...@@ -6028,7 +6039,7 @@ fi
# Figure out what nm we will be using. # Figure out what nm we will be using.
echo $ac_n "checking what nm to use""... $ac_c" 1>&6 echo $ac_n "checking what nm to use""... $ac_c" 1>&6
echo "configure:6032: checking what nm to use" >&5 echo "configure:6043: checking what nm to use" >&5
if test -x nm$host_exeext; then if test -x nm$host_exeext; then
gcc_cv_nm=./nm$host_exeext gcc_cv_nm=./nm$host_exeext
elif test x$host = x$target; then elif test x$host = x$target; then
...@@ -6039,7 +6050,7 @@ echo "$ac_t""$gcc_cv_nm" 1>&6 ...@@ -6039,7 +6050,7 @@ echo "$ac_t""$gcc_cv_nm" 1>&6
# Figure out what assembler alignment features are present. # Figure out what assembler alignment features are present.
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6 echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
echo "configure:6043: checking assembler alignment features" >&5 echo "configure:6054: checking assembler alignment features" >&5
gcc_cv_as_alignment_features=none gcc_cv_as_alignment_features=none
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
# Gas version 2.6 and later support for .balign and .p2align. # Gas version 2.6 and later support for .balign and .p2align.
...@@ -6087,7 +6098,7 @@ fi ...@@ -6087,7 +6098,7 @@ fi
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6 echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
echo "configure:6091: checking assembler subsection support" >&5 echo "configure:6102: checking assembler subsection support" >&5
gcc_cv_as_subsections=no gcc_cv_as_subsections=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
...@@ -6127,7 +6138,7 @@ fi ...@@ -6127,7 +6138,7 @@ fi
echo "$ac_t""$gcc_cv_as_subsections" 1>&6 echo "$ac_t""$gcc_cv_as_subsections" 1>&6
echo $ac_n "checking assembler weak support""... $ac_c" 1>&6 echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
echo "configure:6131: checking assembler weak support" >&5 echo "configure:6142: checking assembler weak support" >&5
gcc_cv_as_weak=no gcc_cv_as_weak=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then
...@@ -6150,7 +6161,7 @@ fi ...@@ -6150,7 +6161,7 @@ fi
echo "$ac_t""$gcc_cv_as_weak" 1>&6 echo "$ac_t""$gcc_cv_as_weak" 1>&6
echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6 echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
echo "configure:6154: checking assembler hidden support" >&5 echo "configure:6165: checking assembler hidden support" >&5
gcc_cv_as_hidden=no gcc_cv_as_hidden=no
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
...@@ -6176,7 +6187,7 @@ echo "$ac_t""$gcc_cv_as_hidden" 1>&6 ...@@ -6176,7 +6187,7 @@ echo "$ac_t""$gcc_cv_as_hidden" 1>&6
case "$target" in case "$target" in
sparc*-*-*) sparc*-*-*)
echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6 echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
echo "configure:6180: checking assembler .register pseudo-op support" >&5 echo "configure:6191: checking assembler .register pseudo-op support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -6204,7 +6215,7 @@ EOF ...@@ -6204,7 +6215,7 @@ EOF
fi fi
echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6 echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
echo "configure:6208: checking assembler supports -relax" >&5 echo "configure:6219: checking assembler supports -relax" >&5
if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -6234,7 +6245,7 @@ EOF ...@@ -6234,7 +6245,7 @@ EOF
case "$tm_file" in case "$tm_file" in
*64*) *64*)
echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6 echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6
echo "configure:6238: checking for 64 bit support in assembler ($gcc_cv_as)" >&5 echo "configure:6249: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -6279,7 +6290,7 @@ EOF ...@@ -6279,7 +6290,7 @@ EOF
if test "x$gcc_cv_as_flags64" != xno; then if test "x$gcc_cv_as_flags64" != xno; then
echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6 echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
echo "configure:6283: checking for assembler offsetable %lo() support" >&5 echo "configure:6294: checking for assembler offsetable %lo() support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -6318,7 +6329,7 @@ EOF ...@@ -6318,7 +6329,7 @@ EOF
i[34567]86-*-*) i[34567]86-*-*)
echo $ac_n "checking assembler instructions""... $ac_c" 1>&6 echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
echo "configure:6322: checking assembler instructions" >&5 echo "configure:6333: checking assembler instructions" >&5
gcc_cv_as_instructions= gcc_cv_as_instructions=
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then
...@@ -6347,7 +6358,7 @@ EOF ...@@ -6347,7 +6358,7 @@ EOF
esac esac
echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6 echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6
echo "configure:6351: checking assembler dwarf2 debug_line support" >&5 echo "configure:6362: checking assembler dwarf2 debug_line support" >&5
gcc_cv_as_dwarf2_debug_line=no gcc_cv_as_dwarf2_debug_line=no
# ??? Not all targets support dwarf2 debug_line, even within a version # ??? Not all targets support dwarf2 debug_line, even within a version
# of gas. Moreover, we need to emit a valid instruction to trigger any # of gas. Moreover, we need to emit a valid instruction to trigger any
...@@ -6466,13 +6477,7 @@ if test "${with_gc+set}" = set; then ...@@ -6466,13 +6477,7 @@ if test "${with_gc+set}" = set; then
;; ;;
esac esac
else else
if test $ac_cv_func_mmap_dev_zero = yes \
|| test $ac_cv_func_mmap_anon = yes \
|| test $ac_cv_func_valloc = yes; then
GGC=ggc-page GGC=ggc-page
else
GGC=ggc-simple
fi
fi fi
...@@ -6521,7 +6526,7 @@ EOF ...@@ -6521,7 +6526,7 @@ EOF
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:6525: checking whether to enable maintainer-specific portions of Makefiles" >&5 echo "configure:6530: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode" enableval="$enable_maintainer_mode"
......
gcc/configure.in
...@@ -541,7 +541,7 @@ fi ...@@ -541,7 +541,7 @@ fi
AC_CHECK_FUNCS(strtoul bsearch putenv popen bcopy \ AC_CHECK_FUNCS(strtoul bsearch putenv popen bcopy \
strchr strrchr kill getrlimit setrlimit atoll atoq \ strchr strrchr kill getrlimit setrlimit atoll atoq \
sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \ sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
fputs_unlocked getrusage valloc iconv nl_langinfo) fputs_unlocked getrusage iconv nl_langinfo)
AC_CHECK_TYPE(ssize_t, int) AC_CHECK_TYPE(ssize_t, int)
...@@ -1565,13 +1565,7 @@ AC_ARG_WITH(gc, ...@@ -1565,13 +1565,7 @@ AC_ARG_WITH(gc,
AC_MSG_ERROR([$withval is an invalid option to --with-gc]) AC_MSG_ERROR([$withval is an invalid option to --with-gc])
;; ;;
esac], esac],
[if test $ac_cv_func_mmap_dev_zero = yes \ [GGC=ggc-page])
|| test $ac_cv_func_mmap_anon = yes \
|| test $ac_cv_func_valloc = yes; then
GGC=ggc-page
else
GGC=ggc-simple
fi])
AC_SUBST(GGC) AC_SUBST(GGC)
echo "Using $GGC for garbage collection." echo "Using $GGC for garbage collection."
......
gcc/ggc-page.c
...@@ -33,7 +33,6 @@ Boston, MA 02111-1307, USA. */ ...@@ -33,7 +33,6 @@ Boston, MA 02111-1307, USA. */
file open. Prefer either to valloc. */ file open. Prefer either to valloc. */
#ifdef HAVE_MMAP_ANON #ifdef HAVE_MMAP_ANON
# undef HAVE_MMAP_DEV_ZERO # undef HAVE_MMAP_DEV_ZERO
# undef HAVE_VALLOC
# include <sys/mman.h> # include <sys/mman.h>
# ifndef MAP_FAILED # ifndef MAP_FAILED
...@@ -47,7 +46,6 @@ Boston, MA 02111-1307, USA. */ ...@@ -47,7 +46,6 @@ Boston, MA 02111-1307, USA. */
#endif #endif
#ifdef HAVE_MMAP_DEV_ZERO #ifdef HAVE_MMAP_DEV_ZERO
# undef HAVE_VALLOC
# include <sys/mman.h> # include <sys/mman.h>
# ifndef MAP_FAILED # ifndef MAP_FAILED
...@@ -57,9 +55,8 @@ Boston, MA 02111-1307, USA. */ ...@@ -57,9 +55,8 @@ Boston, MA 02111-1307, USA. */
#endif #endif
#ifdef HAVE_VALLOC #ifndef USING_MMAP
# undef MAP_FAILED #define USING_MALLOC_PAGE_GROUPS
# define MAP_FAILED 0
#endif #endif
/* Stategy: /* Stategy:
...@@ -223,6 +220,11 @@ typedef struct page_entry ...@@ -223,6 +220,11 @@ typedef struct page_entry
/* The address at which the memory is allocated. */ /* The address at which the memory is allocated. */
char *page; char *page;
#ifdef USING_MALLOC_PAGE_GROUPS
/* Back pointer to the page group this page came from. */
struct page_group *group;
#endif
/* Saved in-use bit vector for pages that aren't in the topmost /* Saved in-use bit vector for pages that aren't in the topmost
context during collection. */ context during collection. */
unsigned long *save_in_use_p; unsigned long *save_in_use_p;
...@@ -246,6 +248,24 @@ typedef struct page_entry ...@@ -246,6 +248,24 @@ typedef struct page_entry
unsigned long in_use_p[1]; unsigned long in_use_p[1];
} page_entry; } page_entry;
#ifdef USING_MALLOC_PAGE_GROUPS
/* A page_group describes a large allocation from malloc, from which
we parcel out aligned pages. */
typedef struct page_group
{
/* A linked list of all extant page groups. */
struct page_group *next;
/* The address we received from malloc. */
char *allocation;
/* The size of the block. */
size_t alloc_size;
/* A bitmask of pages in use. */
unsigned int in_use;
} page_group;
#endif
#if HOST_BITS_PER_PTR <= 32 #if HOST_BITS_PER_PTR <= 32
...@@ -307,6 +327,10 @@ static struct globals ...@@ -307,6 +327,10 @@ static struct globals
/* A cache of free system pages. */ /* A cache of free system pages. */
page_entry *free_pages; page_entry *free_pages;
#ifdef USING_MALLOC_PAGE_GROUPS
page_group *page_groups;
#endif
/* The file descriptor for debugging output. */ /* The file descriptor for debugging output. */
FILE *debug_file; FILE *debug_file;
} G; } G;
...@@ -326,15 +350,24 @@ static struct globals ...@@ -326,15 +350,24 @@ static struct globals
test from triggering too often when the heap is small. */ test from triggering too often when the heap is small. */
#define GGC_MIN_LAST_ALLOCATED (4 * 1024 * 1024) #define GGC_MIN_LAST_ALLOCATED (4 * 1024 * 1024)
/* Allocate pages in chunks of this size, to throttle calls to mmap. /* Allocate pages in chunks of this size, to throttle calls to memory
The first page is used, the rest go onto the free list. */ allocation routines. The first page is used, the rest go onto the
free list. This cannot be larger than HOST_BITS_PER_INT for the
in_use bitmask for page_group. */
#define GGC_QUIRE_SIZE 16 #define GGC_QUIRE_SIZE 16
static int ggc_allocated_p PARAMS ((const void *)); static int ggc_allocated_p PARAMS ((const void *));
static page_entry *lookup_page_table_entry PARAMS ((const void *)); static page_entry *lookup_page_table_entry PARAMS ((const void *));
static void set_page_table_entry PARAMS ((void *, page_entry *)); static void set_page_table_entry PARAMS ((void *, page_entry *));
#ifdef USING_MMAP
static char *alloc_anon PARAMS ((char *, size_t)); static char *alloc_anon PARAMS ((char *, size_t));
#endif
#ifdef USING_MALLOC_PAGE_GROUPS
static size_t page_group_index PARAMS ((char *, char *));
static void set_page_group_in_use PARAMS ((page_group *, char *));
static void clear_page_group_in_use PARAMS ((page_group *, char *));
#endif
static struct page_entry * alloc_page PARAMS ((unsigned)); static struct page_entry * alloc_page PARAMS ((unsigned));
static void free_page PARAMS ((struct page_entry *)); static void free_page PARAMS ((struct page_entry *));
static void release_pages PARAMS ((void)); static void release_pages PARAMS ((void));
...@@ -465,6 +498,7 @@ debug_print_page_list (order) ...@@ -465,6 +498,7 @@ debug_print_page_list (order)
fflush (stdout); fflush (stdout);
} }
#ifdef USING_MMAP
/* Allocate SIZE bytes of anonymous memory, preferably near PREF, /* Allocate SIZE bytes of anonymous memory, preferably near PREF,
(if non-null). The ifdef structure here is intended to cause a (if non-null). The ifdef structure here is intended to cause a
compile error unless exactly one of the HAVE_* is defined. */ compile error unless exactly one of the HAVE_* is defined. */
...@@ -482,9 +516,6 @@ alloc_anon (pref, size) ...@@ -482,9 +516,6 @@ alloc_anon (pref, size)
char *page = (char *) mmap (pref, size, PROT_READ | PROT_WRITE, char *page = (char *) mmap (pref, size, PROT_READ | PROT_WRITE,
MAP_PRIVATE, G.dev_zero_fd, 0); MAP_PRIVATE, G.dev_zero_fd, 0);
#endif #endif
#ifdef HAVE_VALLOC
char *page = (char *) valloc (size);
#endif
if (page == (char *) MAP_FAILED) if (page == (char *) MAP_FAILED)
{ {
...@@ -497,6 +528,35 @@ alloc_anon (pref, size) ...@@ -497,6 +528,35 @@ alloc_anon (pref, size)
return page; return page;
} }
#endif
#ifdef USING_MALLOC_PAGE_GROUPS
/* Compute the index for this page into the page group. */
static inline size_t
page_group_index (allocation, page)
char *allocation, *page;
{
return (size_t)(page - allocation) >> G.lg_pagesize;
}
/* Set and clear the in_use bit for this page in the page group. */
static inline void
set_page_group_in_use (group, page)
page_group *group;
char *page;
{
group->in_use |= 1 << page_group_index (group->allocation, page);
}
static inline void
clear_page_group_in_use (group, page)
page_group *group;
char *page;
{
group->in_use &= ~(1 << page_group_index (group->allocation, page));
}
#endif
/* Allocate a new page for allocating objects of size 2^ORDER, /* Allocate a new page for allocating objects of size 2^ORDER,
and return an entry for it. The entry is not added to the and return an entry for it. The entry is not added to the
...@@ -512,6 +572,9 @@ alloc_page (order) ...@@ -512,6 +572,9 @@ alloc_page (order)
size_t bitmap_size; size_t bitmap_size;
size_t page_entry_size; size_t page_entry_size;
size_t entry_size; size_t entry_size;
#ifdef USING_MALLOC_PAGE_GROUPS
page_group *group;
#endif
num_objects = OBJECTS_PER_PAGE (order); num_objects = OBJECTS_PER_PAGE (order);
bitmap_size = BITMAP_SIZE (num_objects + 1); bitmap_size = BITMAP_SIZE (num_objects + 1);
...@@ -533,6 +596,9 @@ alloc_page (order) ...@@ -533,6 +596,9 @@ alloc_page (order)
/* Recycle the allocated memory from this page ... */ /* Recycle the allocated memory from this page ... */
*pp = p->next; *pp = p->next;
page = p->page; page = p->page;
#ifdef USING_MALLOC_PAGE_GROUPS
group = p->group;
#endif
/* ... and, if possible, the page entry itself. */ /* ... and, if possible, the page entry itself. */
if (p->order == order) if (p->order == order)
{ {
...@@ -565,9 +631,80 @@ alloc_page (order) ...@@ -565,9 +631,80 @@ alloc_page (order)
} }
G.free_pages = f; G.free_pages = f;
} }
#endif
else else
page = alloc_anon (NULL, entry_size); page = alloc_anon (NULL, entry_size);
#endif
#ifdef USING_MALLOC_PAGE_GROUPS
else
{
/* Allocate a large block of memory and serve out the aligned
pages therein. This results in much less memory wastage
than the traditional implementation of valloc. */
char *allocation, *a, *enda;
size_t alloc_size, head_slop, tail_slop;
int multiple_pages = (entry_size == G.pagesize);
if (multiple_pages)
alloc_size = GGC_QUIRE_SIZE * G.pagesize;
else
alloc_size = entry_size + G.pagesize - 1;
allocation = xmalloc (alloc_size);
page = (char *)(((size_t) allocation + G.pagesize - 1) & -G.pagesize);
head_slop = page - allocation;
if (multiple_pages)
tail_slop = ((size_t) allocation + alloc_size) & (G.pagesize - 1);
else
tail_slop = alloc_size - entry_size - head_slop;
enda = allocation + alloc_size - tail_slop;
/* We allocated N pages, which are likely not aligned, leaving
us with N-1 usable pages. We plan to place the page_group
structure somewhere in the slop. */
if (head_slop >= sizeof (page_group))
group = (page_group *)page - 1;
else
{
/* We magically got an aligned allocation. Too bad, we have
to waste a page anyway. */
if (tail_slop == 0)
{
enda -= G.pagesize;
tail_slop += G.pagesize;
}
if (tail_slop < sizeof (page_group))
abort ();
group = (page_group *)enda;
tail_slop -= sizeof (page_group);
}
/* Remember that we allocated this memory. */
group->next = G.page_groups;
group->allocation = allocation;
group->alloc_size = alloc_size;
group->in_use = 0;
G.page_groups = group;
G.bytes_mapped += alloc_size;
/* If we allocated multiple pages, put the rest on the free list. */
if (multiple_pages)
{
struct page_entry *e, *f = G.free_pages;
for (a = enda - G.pagesize; a != page; a -= G.pagesize)
{
e = (struct page_entry *) xcalloc (1, page_entry_size);
e->order = order;
e->bytes = G.pagesize;
e->page = a;
e->group = group;
e->next = f;
f = e;
}
G.free_pages = f;
}
}
#endif
if (entry == NULL) if (entry == NULL)
entry = (struct page_entry *) xcalloc (1, page_entry_size); entry = (struct page_entry *) xcalloc (1, page_entry_size);
...@@ -579,6 +716,11 @@ alloc_page (order) ...@@ -579,6 +716,11 @@ alloc_page (order)
entry->num_free_objects = num_objects; entry->num_free_objects = num_objects;
entry->next_bit_hint = 1; entry->next_bit_hint = 1;
#ifdef USING_MALLOC_PAGE_GROUPS
entry->group = group;
set_page_group_in_use (group, page);
#endif
/* Set the one-past-the-end in-use bit. This acts as a sentry as we /* Set the one-past-the-end in-use bit. This acts as a sentry as we
increment the hint. */ increment the hint. */
entry->in_use_p[num_objects / HOST_BITS_PER_LONG] entry->in_use_p[num_objects / HOST_BITS_PER_LONG]
...@@ -607,6 +749,10 @@ free_page (entry) ...@@ -607,6 +749,10 @@ free_page (entry)
set_page_table_entry (entry->page, NULL); set_page_table_entry (entry->page, NULL);
#ifdef USING_MALLOC_PAGE_GROUPS
clear_page_group_in_use (entry->group, entry->page);
#endif
entry->next = G.free_pages; entry->next = G.free_pages;
G.free_pages = entry; G.free_pages = entry;
} }
...@@ -616,9 +762,8 @@ free_page (entry) ...@@ -616,9 +762,8 @@ free_page (entry)
static void static void
release_pages () release_pages ()
{ {
page_entry *p, *next;
#ifdef USING_MMAP #ifdef USING_MMAP
page_entry *p, *next;
char *start; char *start;
size_t len; size_t len;
...@@ -644,17 +789,36 @@ release_pages () ...@@ -644,17 +789,36 @@ release_pages ()
munmap (start, len); munmap (start, len);
G.bytes_mapped -= len; G.bytes_mapped -= len;
} }
#else
for (p = G.free_pages; p; p = next)
{
next = p->next;
free (p->page);
G.bytes_mapped -= p->bytes;
free (p);
}
#endif /* USING_MMAP */
G.free_pages = NULL; G.free_pages = NULL;
#endif
#ifdef USING_MALLOC_PAGE_GROUPS
page_entry **pp, *p;
page_group **gp, *g;
/* Remove all pages from free page groups from the list. */
pp = &G.free_pages;
while ((p = *pp) != NULL)
if (p->group->in_use == 0)
{
*pp = p->next;
free (p);
}
else
pp = &p->next;
/* Remove all free page groups, and release the storage. */
gp = &G.page_groups;
while ((g = *gp) != NULL)
if (g->in_use == 0)
{
*gp = g->next;
G.bytes_mapped -= g->alloc_size;
free (g->allocation);
}
else
gp = &g->next;
#endif
} }
/* This table provides a fast way to determine ceil(log_2(size)) for /* This table provides a fast way to determine ceil(log_2(size)) for
......
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