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|
--- configure.orig 2014-11-12 11:59:57 UTC
+++ configure
@@ -17221,7 +17221,7 @@ case "$host" in
mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
TARGET=MIPS; TARGETDIR=mips
;;
- mips*-*linux* | mips*-*-openbsd*)
+ mips*-*linux* | mips*-*-openbsd* | mips*-*-freebsd*)
# Support 128-bit long double for NewABI.
HAVE_LONG_DOUBLE='defined(__mips64)'
TARGET=MIPS; TARGETDIR=mips
@@ -17255,6 +17255,10 @@ case "$host" in
TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
HAVE_LONG_DOUBLE_VARIANT=1
;;
+ powerpcspe-*-freebsd*)
+ TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
+ CFLAGS="$CFLAGS -D__NO_FPRS__"
+ ;;
powerpc64-*-freebsd*)
TARGET=POWERPC; TARGETDIR=powerpc
;;
@@ -18289,7 +18293,8 @@ $as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.
fi
-if test x$TARGET = xSPARC; then
+case "$TARGET" in
+ SPARC)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5
$as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; }
if ${libffi_cv_as_sparc_ua_pcrel+:} false; then :
@@ -18363,9 +18368,9 @@ $as_echo "$libffi_cv_as_register_pseudo_op" >&6; }
$as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h
fi
-fi
+ ;;
-if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
+ X86*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5
$as_echo_n "checking assembler supports pc related relocs... " >&6; }
if ${libffi_cv_as_x86_pcrel+:} false; then :
@@ -18386,78 +18391,9 @@ $as_echo "$libffi_cv_as_x86_pcrel" >&6; }
$as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
fi
+ ;;
+esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
-$as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
-if ${libffi_cv_as_ascii_pseudo_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_as_ascii_pseudo_op=unknown
- # Check if we have .ascii
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-asm (".ascii \\"string\\"");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libffi_cv_as_ascii_pseudo_op=yes
-else
- libffi_cv_as_ascii_pseudo_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5
-$as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; }
- if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
-
-$as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5
-$as_echo_n "checking assembler .string pseudo-op support... " >&6; }
-if ${libffi_cv_as_string_pseudo_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- libffi_cv_as_string_pseudo_op=unknown
- # Check if we have .string
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-asm (".string \\"string\\"");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libffi_cv_as_string_pseudo_op=yes
-else
- libffi_cv_as_string_pseudo_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5
-$as_echo "$libffi_cv_as_string_pseudo_op" >&6; }
- if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
-
-$as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
-
- fi
-fi
-
# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC.
# Check whether --enable-pax_emutramp was given.
if test "${enable_pax_emutramp+set}" = set; then :
@@ -18592,16 +18528,12 @@ if ${libffi_cv_ro_eh_frame+:} false; then :
$as_echo_n "(cached) " >&6
else
- libffi_cv_ro_eh_frame=no
+ libffi_cv_ro_eh_frame=yes
echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
if $CC $CFLAGS -c -fpic -fexceptions -o conftest.o conftest.c > /dev/null 2>&1; then
- objdump -h conftest.o > conftest.dump 2>&1
- libffi_eh_frame_line=`grep -n eh_frame conftest.dump | cut -d: -f 1`
- libffi_test_line=`expr $libffi_eh_frame_line + 1`p
- sed -n $libffi_test_line conftest.dump > conftest.line
- if grep READONLY conftest.line > /dev/null; then
- libffi_cv_ro_eh_frame=yes
- fi
+ if readelf -WS conftest.o | grep -q -n 'eh_frame .* WA'; then
+ libffi_cv_ro_eh_frame=no
+ fi
fi
rm -f conftest.*
|
