X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libffi%2Fconfigure;h=b115511dd6c85911e9f3eb95b8235270339571ce;hp=cdefd57f2151cff9758f84fe3aa20af44145575a;hb=126de59d2705863e14bba860ffadf19c97701fb8;hpb=cc6aa710927abd17bf13fabc9cbabdc709ce0434

diff --git a/libffi/configure b/libffi/configure
index cdefd57f215..b115511dd6c 100755
--- a/libffi/configure
+++ b/libffi/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for libffi 3.0.8.
+# Generated by GNU Autoconf 2.64 for libffi 3.0.9.
 #
 # Report bugs to <http://gcc.gnu.org/bugs.html>.
 #
@@ -559,8 +559,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='libffi'
 PACKAGE_TARNAME='libffi'
-PACKAGE_VERSION='3.0.8'
-PACKAGE_STRING='libffi 3.0.8'
+PACKAGE_VERSION='3.0.9'
+PACKAGE_STRING='libffi 3.0.9'
 PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
 PACKAGE_URL=''
 
@@ -628,6 +628,8 @@ FRV_FALSE
 FRV_TRUE
 LIBFFI_CRIS_FALSE
 LIBFFI_CRIS_TRUE
+AVR32_FALSE
+AVR32_TRUE
 ARM_FALSE
 ARM_TRUE
 POWERPC_FREEBSD_FALSE
@@ -660,6 +662,7 @@ SPARC_FALSE
 SPARC_TRUE
 MIPS_FALSE
 MIPS_TRUE
+AM_LTLDFLAGS
 AM_RUNTESTFLAGS
 TESTSUBDIR_FALSE
 TESTSUBDIR_TRUE
@@ -1345,7 +1348,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures libffi 3.0.8 to adapt to many kinds of systems.
+\`configure' configures libffi 3.0.9 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1416,7 +1419,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libffi 3.0.8:";;
+     short | recursive ) echo "Configuration of libffi 3.0.9:";;
    esac
   cat <<\_ACEOF
 
@@ -1524,7 +1527,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-libffi configure 3.0.8
+libffi configure 3.0.9
 generated by GNU Autoconf 2.64
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -2073,7 +2076,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libffi $as_me 3.0.8, which was
+It was created by libffi $as_me 3.0.9, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   $ $0 $@
@@ -3040,7 +3043,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='libffi'
- VERSION='3.0.8'
+ VERSION='3.0.9'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -10771,7 +10774,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10774 "configure"
+#line 10777 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10877,7 +10880,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10880 "configure"
+#line 10883 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11317,7 +11320,7 @@ TARGETDIR="unknown"
 case "$host" in
   alpha*-*-*)
 	TARGET=ALPHA; TARGETDIR=alpha;
-	# Support 128-bit long double, changable via command-line switch.
+	# Support 128-bit long double, changeable via command-line switch.
 	HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
 	;;
 
@@ -11325,10 +11328,14 @@ case "$host" in
 	TARGET=ARM; TARGETDIR=arm
 	;;
 
-  amd64-*-freebsd*)
+  amd64-*-freebsd* | amd64-*-openbsd*)
 	TARGET=X86_64; TARGETDIR=x86
 	;;
 
+  avr32*-*-*)
+	TARGET=AVR32; TARGETDIR=avr32
+	;;
+
   cris-*-*)
 	TARGET=LIBFFI_CRIS; TARGETDIR=cris
 	;;
@@ -11350,8 +11357,17 @@ case "$host" in
   i?86-*-freebsd* | i?86-*-openbsd*)
 	TARGET=X86_FREEBSD; TARGETDIR=x86
 	;;
-  i?86-win32* | i?86-*-cygwin* | i?86-*-mingw*)
+  i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2*)
 	TARGET=X86_WIN32; TARGETDIR=x86
+	# All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
+	# We must also check with_cross_host to decide if this is a native
+	# or cross-build and select where to install dlls appropriately.
+	if test -n "$with_cross_host" &&
+	   test x"$with_cross_host" != x"no"; then
+	  AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
+	else
+	  AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
+	fi
 	;;
   i?86-*-darwin*)
 	TARGET=X86_DARWIN; TARGETDIR=x86
@@ -11375,10 +11391,12 @@ case "$host" in
 	TARGET=M68K; TARGETDIR=m68k
 	;;
 
-  mips-sgi-irix5.* | mips-sgi-irix6.*)
+  mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
 	TARGET=MIPS; TARGETDIR=mips
 	;;
   mips*-*-linux*)
+	# Support 128-bit long double for NewABI.
+	HAVE_LONG_DOUBLE='defined(__mips64)'
 	TARGET=MIPS; TARGETDIR=mips
 	;;
 
@@ -11397,6 +11415,9 @@ case "$host" in
   powerpc-*-freebsd*)
 	TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
 	;;
+ powerpc64-*-freebsd*)
+	TARGET=POWERPC; TARGETDIR=powerpc
+	;;
   powerpc*-*-rtems*)
 	TARGET=POWERPC; TARGETDIR=powerpc
 	;;
@@ -11431,6 +11452,7 @@ esac
 
 
 
+
 if test $TARGETDIR = unknown; then
   as_fn_error "\"libffi has not been ported to $host.\"" "$LINENO" 5
 fi
@@ -11563,6 +11585,14 @@ else
   ARM_FALSE=
 fi
 
+ if test x$TARGET = xAVR32; then
+  AVR32_TRUE=
+  AVR32_FALSE='#'
+else
+  AVR32_TRUE='#'
+  AVR32_FALSE=
+fi
+
  if test x$TARGET = xLIBFFI_CRIS; then
   LIBFFI_CRIS_TRUE=
   LIBFFI_CRIS_FALSE='#'
@@ -12377,7 +12407,7 @@ else
 
 	libffi_cv_as_x86_pcrel=yes
 	echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
-	if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
+	if $CC $CFLAGS -c conftest.s 2>&1 | $EGREP -i 'illegal|warning' > /dev/null; then
 	    libffi_cv_as_x86_pcrel=no
 	fi
 
@@ -12389,6 +12419,107 @@ $as_echo "$libffi_cv_as_x86_pcrel" >&6; }
 $as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
 
     fi
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
+$as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
+if test "${libffi_cv_as_ascii_pseudo_op+set}" = set; 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.  */
+asm (".ascii \\"string\\"");
+int
+main ()
+{
+
+  ;
+  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
+$as_echo_n "checking assembler .string pseudo-op support... " >&6; }
+if test "${libffi_cv_as_string_pseudo_op+set}" = set; 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.  */
+asm (".string \\"string\\"");
+int
+main ()
+{
+
+  ;
+  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
+
+$as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
+
+    fi
+fi
+
+case "$target" in
+     *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
+
+$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
+
+     ;;
+esac
+
+if test x$TARGET = xX86_64; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
+$as_echo_n "checking assembler supports unwind section type... " >&6; }
+if test "${libffi_cv_as_x86_64_unwind_section_type+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	libffi_cv_as_x86_64_unwind_section_type=yes
+	echo '.section .eh_frame,"a",@unwind' > conftest.s
+	if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
+	    libffi_cv_as_x86_64_unwind_section_type=no
+	fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5
+$as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; }
+    if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
+
+$as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
+
+    fi
 fi
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
@@ -12723,6 +12854,10 @@ if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
   as_fn_error "conditional \"ARM\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then
+  as_fn_error "conditional \"AVR32\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
   as_fn_error "conditional \"LIBFFI_CRIS\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -13168,7 +13303,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libffi $as_me 3.0.8, which was
+This file was extended by libffi $as_me 3.0.9, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -13236,7 +13371,7 @@ Report bugs to <http://gcc.gnu.org/bugs.html>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_version="\\
-libffi config.status 3.0.8
+libffi config.status 3.0.9
 configured by $0, generated by GNU Autoconf 2.64,
   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"