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-rw-r--r--gc/configure167
-rw-r--r--gc/configure.in18
2 files changed, 125 insertions, 60 deletions
diff --git a/gc/configure b/gc/configure
index 1146ce6..e90a858 100644
--- a/gc/configure
+++ b/gc/configure
@@ -41,6 +41,8 @@ ac_help="$ac_help
ac_help="$ac_help
--with-ecos enable runtime eCos target support"
ac_help="$ac_help
+ --enable-shared[=PKGS] build shared libraries [default=no]"
+ac_help="$ac_help
--enable-full-debug include full support for pointer backtracing etc."
# Initialize some variables set by options.
@@ -601,7 +603,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:605: checking host system type" >&5
+echo "configure:607: checking host system type" >&5
host_alias=$host
case "$host_alias" in
@@ -622,7 +624,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:626: checking target system type" >&5
+echo "configure:628: checking target system type" >&5
target_alias=$target
case "$target_alias" in
@@ -640,7 +642,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:644: checking build system type" >&5
+echo "configure:646: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@@ -675,7 +677,7 @@ test "$host_alias" != "$target_alias" &&
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:679: checking for a BSD compatible install" >&5
+echo "configure:681: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -728,7 +730,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:732: checking whether build environment is sane" >&5
+echo "configure:734: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
@@ -785,7 +787,7 @@ test "$program_suffix" != NONE &&
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:789: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:791: checking whether ${MAKE-make} sets \${MAKE}" >&5
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
echo $ac_n "(cached) $ac_c" 1>&6
@@ -818,12 +820,12 @@ else
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:822: checking for Cygwin environment" >&5
+echo "configure:824: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 827 "configure"
+#line 829 "configure"
#include "confdefs.h"
int main() {
@@ -834,7 +836,7 @@ int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:838: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:840: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
@@ -851,19 +853,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:855: checking for mingw32 environment" >&5
+echo "configure:857: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 860 "configure"
+#line 862 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
@@ -951,7 +953,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:955: checking host system type" >&5
+echo "configure:957: checking host system type" >&5
host_alias=$host
case "$host_alias" in
@@ -972,7 +974,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:976: checking target system type" >&5
+echo "configure:978: checking target system type" >&5
target_alias=$target
case "$target_alias" in
@@ -990,7 +992,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:994: checking build system type" >&5
+echo "configure:996: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@@ -1026,7 +1028,7 @@ fi
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:1030: checking for working aclocal" >&5
+echo "configure:1032: checking for working aclocal" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
@@ -1039,7 +1041,7 @@ else
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:1043: checking for working autoconf" >&5
+echo "configure:1045: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
@@ -1052,7 +1054,7 @@ else
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:1056: checking for working automake" >&5
+echo "configure:1058: checking for working automake" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
@@ -1065,7 +1067,7 @@ else
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:1069: checking for working autoheader" >&5
+echo "configure:1071: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
@@ -1078,7 +1080,7 @@ else
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:1082: checking for working makeinfo" >&5
+echo "configure:1084: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
@@ -1104,7 +1106,7 @@ fi
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1108: checking for $ac_word" >&5
+echo "configure:1110: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1134,7 +1136,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1138: checking for $ac_word" >&5
+echo "configure:1140: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1183,7 +1185,7 @@ fi
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1187: checking whether we are using GNU C" >&5
+echo "configure:1189: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1192,7 +1194,7 @@ else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1196: \"$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:1198: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@@ -1207,7 +1209,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1211: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1213: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1244,7 +1246,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1248: checking for $ac_word" >&5
+echo "configure:1250: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1277,7 +1279,7 @@ test -n "$CXX" || CXX="gcc"
test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1281: checking whether we are using GNU C++" >&5
+echo "configure:1283: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1286,7 +1288,7 @@ else
yes;
#endif
EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1292: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gxx=yes
else
ac_cv_prog_gxx=no
@@ -1301,7 +1303,7 @@ if test $ac_cv_prog_gxx = yes; then
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1305: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1307: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1334,7 +1336,7 @@ fi
# NEWLIB_CONFIGURE, which doesn't work because that means that it will
# be run before AC_CANONICAL_HOST.
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1338: checking build system type" >&5
+echo "configure:1340: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@@ -1355,7 +1357,7 @@ echo "$ac_t""$build" 1>&6
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1359: checking for $ac_word" >&5
+echo "configure:1361: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1387,7 +1389,7 @@ fi
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1391: checking for $ac_word" >&5
+echo "configure:1393: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1419,7 +1421,7 @@ fi
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1423: checking for $ac_word" >&5
+echo "configure:1425: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1451,7 +1453,7 @@ if test -n "$ac_tool_prefix"; then
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1455: checking for $ac_word" >&5
+echo "configure:1457: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1496,7 +1498,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1500: checking for a BSD compatible install" >&5
+echo "configure:1502: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1550,7 +1552,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1554: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:1556: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
@@ -1588,7 +1590,7 @@ if false; then
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1592: checking for executable suffix" >&5
+echo "configure:1594: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1598,7 +1600,7 @@ else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
*.c | *.o | *.obj) ;;
@@ -1711,7 +1713,7 @@ fi
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1715: checking for $ac_word" >&5
+echo "configure:1717: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1750,7 +1752,7 @@ ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1754: checking for ld used by GCC" >&5
+echo "configure:1756: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
@@ -1774,10 +1776,10 @@ echo "configure:1754: checking for ld used by GCC" >&5
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1778: checking for GNU ld" >&5
+echo "configure:1780: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1781: checking for non-GNU ld" >&5
+echo "configure:1783: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1812,7 +1814,7 @@ else
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1816: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1818: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1828,7 +1830,7 @@ echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1832: checking for BSD-compatible nm" >&5
+echo "configure:1834: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1864,7 +1866,7 @@ NM="$ac_cv_path_NM"
echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1868: checking whether ln -s works" >&5
+echo "configure:1870: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1918,8 +1920,8 @@ test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
case "$lt_target" in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 1922 "configure"' > conftest.$ac_ext
- if { (eval echo configure:1923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 1924 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:1925: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
@@ -1940,19 +1942,19 @@ case "$lt_target" in
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:1944: checking whether the C compiler needs -belf" >&5
+echo "configure:1946: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1949 "configure"
+#line 1951 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:1956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
@@ -2068,7 +2070,7 @@ fi
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:2072: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:2074: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
@@ -2101,7 +2103,7 @@ if false; then
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:2105: checking for executable suffix" >&5
+echo "configure:2107: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2111,7 +2113,7 @@ else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:2115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:2117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
*.c | *.o | *.obj) ;;
@@ -2134,14 +2136,14 @@ ac_exeext=$EXEEXT
fi
echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
-echo "configure:2138: checking for threads package to use" >&5
+echo "configure:2140: checking for threads package to use" >&5
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
THREADS=$enableval
else
echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
-echo "configure:2145: checking for thread model used by GCC" >&5
+echo "configure:2147: checking for thread model used by GCC" >&5
THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
if test -z "$THREADS"; then
THREADS=no
@@ -2227,7 +2229,7 @@ EOF
*-*-freebsd*)
echo "configure: warning: "FreeBSD does not yet fully support threads with Boehm GC."" 1>&2
cat >> confdefs.h <<\EOF
-#define FREEBSD_THREADS 1
+#define GC_FREEBSD_THREADS 1
EOF
INCLUDES="$INCLUDES -pthread"
@@ -2261,7 +2263,7 @@ esac
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2265: checking for dlopen in -ldl" >&5
+echo "configure:2267: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2269,7 +2271,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2273 "configure"
+#line 2275 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -2280,7 +2282,7 @@ int main() {
dlopen()
; return 0; }
EOF
-if { (eval echo configure:2284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2340,6 +2342,40 @@ case "$host" in
# alpha*-*-*)
# machdep="alpha_mach_dep.lo"
# ;;
+ i?86-*-solaris2.[89]*)
+ cat >> confdefs.h <<\EOF
+#define SOLARIS25_PROC_VDB_BUG_FIXED 1
+EOF
+
+ ;;
+ alpha-*-openbsd*)
+ if test x"${ac_cv_lib_dl_dlopen}" != xyes ; then
+ echo "configure: warning: OpenBSD/Alpha without dlopen(). Shared library support is disabled" 1>&2
+ # Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ p=${PACKAGE-default}
+case "$enableval" in
+yes) enable_shared=yes ;;
+no) enable_shared=no ;;
+*)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+ for pkg in $enableval; do
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+else
+ enable_shared=no
+fi
+
+ fi
+ ;;
mipstx39-*-elf*)
machdep="mips_ultrix_mach_dep.lo"
cat >> confdefs.h <<\EOF
@@ -2367,6 +2403,9 @@ EOF
EOF
;;
+ ia64-*-*)
+ machdep="mach_dep.lo ia64_save_regs_in_stack.lo"
+ ;;
esac
if test x"$machdep" = x; then
machdep="mach_dep.lo"
@@ -2458,7 +2497,17 @@ EOF
EOF
case $host in
+ ia64-*-linux* )
+ cat >> confdefs.h <<\EOF
+#define MAKE_BACK_GRAPH 1
+EOF
+
+ ;;
x86-*-linux* | i586-*-linux* | i686-*-linux* )
+ cat >> confdefs.h <<\EOF
+#define MAKE_BACK_GRAPH 1
+EOF
+
echo "configure: warning: "Client must not use -fomit-frame-pointer."" 1>&2
cat >> confdefs.h <<\EOF
#define SAVE_CALL_COUNT 8
diff --git a/gc/configure.in b/gc/configure.in
index fa3f81a..aef5ebe 100644
--- a/gc/configure.in
+++ b/gc/configure.in
@@ -96,7 +96,7 @@ case "$THREADS" in
;;
*-*-freebsd*)
AC_MSG_WARN("FreeBSD does not yet fully support threads with Boehm GC.")
- AC_DEFINE(FREEBSD_THREADS)
+ AC_DEFINE(GC_FREEBSD_THREADS)
INCLUDES="$INCLUDES -pthread"
THREADLIBS=-pthread
;;
@@ -157,6 +157,15 @@ case "$host" in
# alpha*-*-*)
# machdep="alpha_mach_dep.lo"
# ;;
+ i?86-*-solaris2.[[89]]*)
+ AC_DEFINE(SOLARIS25_PROC_VDB_BUG_FIXED)
+ ;;
+ alpha-*-openbsd*)
+ if test x"${ac_cv_lib_dl_dlopen}" != xyes ; then
+ AC_MSG_WARN(OpenBSD/Alpha without dlopen(). Shared library support is disabled)
+ AM_DISABLE_SHARED
+ fi
+ ;;
mipstx39-*-elf*)
machdep="mips_ultrix_mach_dep.lo"
AC_DEFINE(STACKBASE, __stackbase)
@@ -172,6 +181,9 @@ case "$host" in
sparc-sun-solaris2.3*)
AC_DEFINE(SUNOS53_SHARED_LIB)
;;
+ ia64-*-*)
+ machdep="mach_dep.lo ia64_save_regs_in_stack.lo"
+ ;;
esac
if test x"$machdep" = x; then
machdep="mach_dep.lo"
@@ -232,7 +244,11 @@ AC_ARG_ENABLE(full-debug,
AC_DEFINE(KEEP_BACK_PTRS)
AC_DEFINE(DBG_HDRS_ALL)
case $host in
+ ia64-*-linux* )
+ AC_DEFINE(MAKE_BACK_GRAPH)
+ ;;
x86-*-linux* | i586-*-linux* | i686-*-linux* )
+ AC_DEFINE(MAKE_BACK_GRAPH)
AC_MSG_WARN("Client must not use -fomit-frame-pointer.")
AC_DEFINE(SAVE_CALL_COUNT, 8)
;;
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 09:24:13 +0000