Generate libffi's Makefiles again to be able to run the libffi testsuite

-- Diese und die folgenden Zeilen werden ignoriert --

M    _ctypes/libffi/configure
M    _ctypes/libffi/configure.ac
M    _ctypes/libffi/aclocal.m4
M    _ctypes/libffi.diff

Modules/_ctypes/libffi.diff

-This file contains the diffs between the files in the libffi
-subdirectory and the 'official' source files from
-ftp://sourceware.org/pub/libffi/libffi-3.0.9.tar.gz
-
---- libffi/configure.ac.orig	2009-12-31 13:41:51.000000000 +0100
-+++ libffi/configure.ac	2010-02-24 00:39:10.341610848 +0100
-@@ -1,4 +1,7 @@
- dnl Process this with autoconf to create configure
-+#
-+# file from libffi - slightly patched for ctypes
-+#
- 
- AC_PREREQ(2.63)
- 
-@@ -91,6 +94,9 @@
-   i?86-*-solaris2.1[[0-9]]*)
+diff -urN libffi.orig/configure libffi/configure
+--- libffi.orig/configure	2010-03-19 18:29:54.588499862 +0100
++++ libffi/configure	2010-03-19 18:32:09.113499479 +0100
+@@ -11228,6 +11228,9 @@
+   i?86-*-solaris2.1[0-9]*)
  	TARGET=X86_64; TARGETDIR=x86
  	;;
-+  i*86-*-nto-qnx*) 
++  i*86-*-nto-qnx*)
 +        TARGET=X86; TARGETDIR=x86
 +        ;;
    i?86-*-*)
  	TARGET=X86; TARGETDIR=x86
  	;;
-@@ -108,12 +114,12 @@
+@@ -11245,12 +11248,12 @@
  	;;
  
    mips-sgi-irix5.* | mips-sgi-irix6.*)
@@ -37,40 +26,59 @@ ftp://sourceware.org/pub/libffi/libffi-3.0.9.tar.gz
  	;;
  
    powerpc*-*-linux* | powerpc-*-sysv*)
-@@ -170,7 +176,7 @@
-   AC_MSG_ERROR(["libffi has not been ported to $host."])
+@@ -11307,7 +11310,7 @@
+   as_fn_error "\"libffi has not been ported to $host.\"" "$LINENO" 5
  fi
  
--AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS)
-+AM_CONDITIONAL(MIPS,[expr x$TARGET : 'xMIPS' > /dev/null])
- AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
- AM_CONDITIONAL(X86, test x$TARGET = xX86)
- AM_CONDITIONAL(X86_FREEBSD, test x$TARGET = xX86_FREEBSD)
-@@ -399,6 +405,10 @@
+- if test x$TARGET = xMIPS; then
++ if expr x$TARGET : 'xMIPS' > /dev/null; then
+   MIPS_TRUE=
+   MIPS_FALSE='#'
+ else
+@@ -12422,6 +12425,12 @@
+ ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc"
  
- AC_CONFIG_LINKS(include/ffitarget.h:src/$TARGETDIR/ffitarget.h)
  
--AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc)
-+AC_CONFIG_FILES(include/ffi.h)
++ac_config_links="$ac_config_links include/ffi_common.h:include/ffi_common.h"
 +
-+AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h)
 +
-+AC_CONFIG_FILES(fficonfig.py)
++ac_config_files="$ac_config_files fficonfig.py"
++
++
+ cat >confcache <<\_ACEOF
+ # This file is a shell script that caches the results of configure
+ # tests run on this system so they can be shared between configure
+@@ -13521,6 +13530,8 @@
+     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
+     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
+     "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;;
++    "include/ffi_common.h") CONFIG_LINKS="$CONFIG_LINKS include/ffi_common.h:include/ffi_common.h" ;;
++    "fficonfig.py") CONFIG_FILES="$CONFIG_FILES fficonfig.py" ;;
  
- AC_OUTPUT
---- libffi/configure.orig	2009-12-31 13:41:51.000000000 +0100
-+++ libffi/configure	2010-02-24 00:41:59.829608794 +0100
-@@ -12191,6 +12191,9 @@
-   i?86-*-solaris2.1[0-9]*)
+   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+   esac
+diff -urN libffi.orig/configure.ac libffi/configure.ac
+--- libffi.orig/configure.ac	2010-03-19 18:27:44.988498585 +0100
++++ libffi/configure.ac	2010-03-19 18:31:29.252505178 +0100
+@@ -1,4 +1,7 @@
+ dnl Process this with autoconf to create configure
++#
++# file from libffi - slightly patched for ctypes
++#
+ 
+ AC_PREREQ(2.63)
+ 
+@@ -91,6 +94,9 @@
+   i?86-*-solaris2.1[[0-9]]*)
  	TARGET=X86_64; TARGETDIR=x86
  	;;
-+  i*86-*-nto-qnx*)
++  i*86-*-nto-qnx*) 
 +        TARGET=X86; TARGETDIR=x86
 +        ;;
    i?86-*-*)
  	TARGET=X86; TARGETDIR=x86
  	;;
-@@ -12208,12 +12211,12 @@
+@@ -108,12 +114,12 @@
  	;;
  
    mips-sgi-irix5.* | mips-sgi-irix6.*)
@@ -85,47 +93,27 @@ ftp://sourceware.org/pub/libffi/libffi-3.0.9.tar.gz
  	;;
  
    powerpc*-*-linux* | powerpc-*-sysv*)
-@@ -12272,7 +12275,7 @@
-    { (exit 1); exit 1; }; }
+@@ -170,7 +176,7 @@
+   AC_MSG_ERROR(["libffi has not been ported to $host."])
  fi
  
-- if test x$TARGET = xMIPS; then
-+ if expr x$TARGET : 'xMIPS' > /dev/null; then
-   MIPS_TRUE=
-   MIPS_FALSE='#'
- else
-@@ -14667,7 +14670,13 @@
- ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
+-AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS)
++AM_CONDITIONAL(MIPS,[expr x$TARGET : 'xMIPS' > /dev/null])
+ AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
+ AM_CONDITIONAL(X86, test x$TARGET = xX86)
+ AM_CONDITIONAL(X86_FREEBSD, test x$TARGET = xX86_FREEBSD)
+@@ -401,4 +407,8 @@
  
+ AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc)
  
--ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc"
-+ac_config_files="$ac_config_files include/ffi.h"
-+
-+
-+ac_config_links="$ac_config_links include/ffi_common.h:include/ffi_common.h"
++AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h)
 +
++AC_CONFIG_FILES(fficonfig.py)
 +
-+ac_config_files="$ac_config_files fficonfig.py"
- 
- 
- cat >confcache <<\_ACEOF
-@@ -15767,12 +15776,9 @@
-     "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
-     "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
-     "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
--    "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
-     "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
--    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
--    "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
--    "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
--    "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;;
-+    "include/ffi_common.h") CONFIG_LINKS="$CONFIG_LINKS include/ffi_common.h:include/ffi_common.h" ;;
-+    "fficonfig.py") CONFIG_FILES="$CONFIG_FILES fficonfig.py" ;;
- 
-   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
- $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
---- libffi/src/x86/ffi64.c.orig	2009-12-29 16:22:26.000000000 +0100
-+++ libffi/src/x86/ffi64.c	2010-02-24 00:36:46.678610932 +0100
+ AC_OUTPUT
+diff -urN libffi.orig/src/x86/ffi64.c libffi/src/x86/ffi64.c
+--- libffi.orig/src/x86/ffi64.c	2010-03-19 18:27:45.008523897 +0100
++++ libffi/src/x86/ffi64.c	2010-03-19 18:24:36.437500070 +0100
 @@ -52,7 +52,7 @@
  /* Register class used for passing given 64bit part of the argument.
     These represent classes as documented by the PS ABI, with the exception
@@ -135,8 +123,9 @@ ftp://sourceware.org/pub/libffi/libffi-3.0.9.tar.gz
  
     Similary we play games with INTEGERSI_CLASS to use cheaper SImode moves
     whenever possible (upper half does contain padding).  */
---- libffi/src/x86/ffi.c.orig	2009-12-29 16:22:26.000000000 +0100
-+++ libffi/src/x86/ffi.c	2010-02-24 00:36:46.678610932 +0100
+diff -urN libffi.orig/src/x86/ffi.c libffi/src/x86/ffi.c
+--- libffi.orig/src/x86/ffi.c	2010-03-19 18:27:45.008523897 +0100
++++ libffi/src/x86/ffi.c	2010-03-19 18:24:36.441496039 +0100
 @@ -594,10 +594,10 @@
      return FFI_BAD_ABI;
    }

Modules/_ctypes/libffi/aclocal.m4

@@ -1046,4 +1046,9 @@ AC_SUBST([am__tar])
 AC_SUBST([am__untar])
 ]) # _AM_PROG_TAR
 
+m4_include([m4/libtool.m4])
+m4_include([m4/ltoptions.m4])
+m4_include([m4/ltsugar.m4])
+m4_include([m4/ltversion.m4])
+m4_include([m4/lt~obsolete.m4])
 m4_include([acinclude.m4])

Modules/_ctypes/libffi/configure.ac

@@ -405,7 +405,7 @@ test -d src/$TARGETDIR || mkdir src/$TARGETDIR
 
 AC_CONFIG_LINKS(include/ffitarget.h:src/$TARGETDIR/ffitarget.h)
 
-AC_CONFIG_FILES(include/ffi.h)
+AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc)
 
 AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h)