* extras/contrib/src/Makefile: update x264 to latest revision (736) and...

* extras/contrib/src/Makefile: update x264 to latest revision (736) and backport darwin patch [24127] to match revision (trunk uses latest too); several memleaks fixed, minor bugfixes, few Altivec improvements, amd64 and FreeBSD support fixes

extras/contrib/src/Makefile

@@ -1191,7 +1191,7 @@ CLEAN_PKG += libdca
 
 ifdef SVN
 x264: 
-	$(SVN) co svn://svn.videolan.org/x264/trunk/ -r 701 x264
+	$(SVN) co svn://svn.videolan.org/x264/trunk/ -r 736 x264
 ifdef HAVE_WIN32
 	(cd $@; patch -p 0 < ../Patches/x264-svn-win32.patch )
 endif

extras/contrib/src/Patches/x264-svn-darwin.patch

 Index: configure
 ===================================================================
---- configure	(revision 701)
+--- configure	(revision 715)
 +++ configure	(working copy)
 @@ -396,7 +396,7 @@
      CFLAGS="$CFLAGS -fPIC"
      ASFLAGS="$ASFLAGS -D__PIC__"
      # resolve textrels in the x86 asm
--    LDFLAGS="$LDFLAGS -Wl,-Bsymbolic"
-+    LDFLAGS="$LDFLAGS -Wl"
+-    cc_check stdio.h -Wl,-Bsymbolic && LDFLAGS="$LDFLAGS -Wl,-Bsymbolic"
++    cc_check stdio.h -Wl && LDFLAGS="$LDFLAGS -Wl"
  fi
  
  if [ "$debug" != "yes" -a "$gprof" != "yes" ]; then