ORIGINAL_NM_FOR_TARGET
gcc_cv_nm
ORIGINAL_LD_FOR_TARGET
+ORIGINAL_PLUGIN_LD_FOR_TARGET
gcc_cv_ld
ORIGINAL_AS_FOR_TARGET
gcc_cv_as
with_pic
enable_fast_install
enable_libtool_lock
+with_plugin_ld
enable_gnu_unique_object
enable_linker_build_id
with_long_double_128
--with-pic try to use only PIC/non-PIC objects [default=use
both]
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
+ --with-plugin-ld=[ARG] specify the plugin linker
--with-long-double-128 Use 128-bit long double by default.
--with-gc={page,zone} choose the garbage collection mechanism to use
with the compiler
else
lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:11575: $ac_compile\"" >&5)
+ (eval echo "\"\$as_me:11578: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5
- (eval echo "\"\$as_me:11578: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval echo "\"\$as_me:11581: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5
- (eval echo "\"\$as_me:11581: output\"" >&5)
+ (eval echo "\"\$as_me:11584: output\"" >&5)
cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
;;
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 12786 "configure"' > conftest.$ac_ext
+ echo '#line 12789 "configure"' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
(eval $ac_compile) 2>&5
ac_status=$?
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14446: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14449: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:14450: \$? = $ac_status" >&5
+ echo "$as_me:14453: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14785: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14788: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:14789: \$? = $ac_status" >&5
+ echo "$as_me:14792: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14890: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14893: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:14894: \$? = $ac_status" >&5
+ echo "$as_me:14897: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14945: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14948: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:14949: \$? = $ac_status" >&5
+ echo "$as_me:14952: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 17327 "configure"
+#line 17330 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 17423 "configure"
+#line 17426 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:19379: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:19382: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:19383: \$? = $ac_status" >&5
+ echo "$as_me:19386: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:19478: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:19481: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:19482: \$? = $ac_status" >&5
+ echo "$as_me:19485: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:19530: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:19533: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:19534: \$? = $ac_status" >&5
+ echo "$as_me:19537: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
fi
fi
+ORIGINAL_PLUGIN_LD_FOR_TARGET=$gcc_cv_ld
+PLUGIN_LD=`basename $gcc_cv_ld`
+
+# Check whether --with-plugin-ld was given.
+if test "${with_plugin_ld+set}" = set; then :
+ withval=$with_plugin_ld; if test x"$withval" != x; then
+ ORIGINAL_PLUGIN_LD_FOR_TARGET="$withval"
+ PLUGIN_LD="$withval"
+ fi
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define PLUGIN_LD "$PLUGIN_LD"
+_ACEOF
+
+
ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld
case "$ORIGINAL_LD_FOR_TARGET" in
i[34567]86-*-* | x86_64-*-*)
case $target_os in
+ cygwin*)
+ # Full C++ conformance when using a shared libstdc++-v3 requires some
+ # support from the Cygwin DLL, which in more recent versions exports
+ # wrappers to aid in interposing and redirecting operators new, delete,
+ # etc., as per n2800 #17.6.4.6 [replacement.functions]. Check if we
+ # are configuring for a version of Cygwin that exports the wrappers.
+ if test x$host = x$target; then
+ ac_fn_c_check_func "$LINENO" "__wrap__Znaj" "ac_cv_func___wrap__Znaj"
+if test "x$ac_cv_func___wrap__Znaj" = x""yes; then :
+ gcc_ac_cygwin_dll_wrappers=yes
+else
+ gcc_ac_cygwin_dll_wrappers=no
+fi
+
+ else
+ # Can't check presence of libc functions during cross-compile, so
+ # we just have to assume we're building for an up-to-date target.
+ gcc_ac_cygwin_dll_wrappers=yes
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define USE_CYGWIN_LIBSTDCXX_WRAPPERS `if test $gcc_ac_cygwin_dll_wrappers = yes; then echo 1; else echo 0; fi`
+_ACEOF
+
+ esac
+ case $target_os in
cygwin* | pe | mingw32*)
# Recent binutils allows the three-operand form of ".comm" on PE. This
# definition is used unconditionally to initialise the default state of
fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for swap suffix" >&5
+$as_echo_n "checking assembler for swap suffix... " >&6; }
+if test "${gcc_cv_as_ix86_swap+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_ix86_swap=no
+ if test x$gcc_cv_as != x; then
+ echo 'movl.s %esp, %ebp' > conftest.s
+ if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_ix86_swap=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_swap" >&5
+$as_echo "$gcc_cv_as_ix86_swap" >&6; }
+if test $gcc_cv_as_ix86_swap = yes; then
+
+$as_echo "#define HAVE_AS_IX86_SWAP 1" >>confdefs.h
+
+fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for different section symbol subtraction" >&5
$as_echo_n "checking assembler for different section symbol subtraction... " >&6; }
if test "${gcc_cv_as_ix86_diff_sect_delta+set}" = set; then :
fi
+ case $target in
+ *-*-aix*) conftest_s=' .machine "476"
+ .csect .text[PR]
+ dci 0';;
+ *) conftest_s=' .machine "476"
+ .text
+ dci 0';;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for data cache invalidate support" >&5
+$as_echo_n "checking assembler for data cache invalidate support... " >&6; }
+if test "${gcc_cv_as_powerpc_dci+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_powerpc_dci=no
+ if test $in_tree_gas = yes; then
+ if test $gcc_cv_gas_vers -ge `expr \( \( 9 \* 1000 \) + 99 \) \* 1000 + 0`
+ then gcc_cv_as_powerpc_dci=yes
+fi
+ elif test x$gcc_cv_as != x; then
+ echo "$conftest_s" > conftest.s
+ if { ac_try='$gcc_cv_as -a32 -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_powerpc_dci=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_dci" >&5
+$as_echo "$gcc_cv_as_powerpc_dci" >&6; }
+if test $gcc_cv_as_powerpc_dci = yes; then
+
+$as_echo "#define HAVE_AS_DCI 1" >>confdefs.h
+
+fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .gnu_attribute support" >&5
$as_echo_n "checking assembler for .gnu_attribute support... " >&6; }
if test "${gcc_cv_as_powerpc_gnu_attribute+set}" = set; then :