diff options
Diffstat (limited to 'media-libs/x264/files/x264-x32.patch')
| -rw-r--r-- | media-libs/x264/files/x264-x32.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/media-libs/x264/files/x264-x32.patch b/media-libs/x264/files/x264-x32.patch new file mode 100644 index 000000000000..7af4405a8472 --- /dev/null +++ b/media-libs/x264/files/x264-x32.patch @@ -0,0 +1,34 @@ +https://bugs.gentoo.org/420241 + +initial x32 support -- no asm code, just pure C + +--- a/configure ++++ b/configure +@@ -567,7 +567,13 @@ case $host_cpu in + x86_64) + ARCH="X86_64" + AS="yasm" +- [ $compiler = GNU ] && CFLAGS="-m64 $CFLAGS" && LDFLAGS="-m64 $LDFLAGS" ++ if [ $compiler = GNU ]; then ++ if cpp_check "" "" "__ILP32__" ; then ++ CFLAGS="-mx32 $CFLAGS" && LDFLAGS="-mx32 $LDFLAGS" ++ else ++ CFLAGS="-m64 $CFLAGS" && LDFLAGS="-m64 $LDFLAGS" ++ fi ++ fi + if [ "$SYS" = MACOSX ]; then + ASFLAGS="$ASFLAGS -f macho64 -m amd64 -DPIC -DPREFIX" + if cc_check '' "-arch x86_64"; then +@@ -580,7 +586,11 @@ case $host_cpu in + [ $compiler = GNU ] && cc_check "" "-S" && grep -q "_main:" conftest && ASFLAGS="$ASFLAGS -DPREFIX" + [ $compiler = GNU ] && RCFLAGS="--target=pe-x86-64 $RCFLAGS" + else +- ASFLAGS="$ASFLAGS -f elf -m amd64" ++ if cpp_check "" "" "__ILP32__" ; then ++ AS="${cross_prefix}as" ++ else ++ ASFLAGS="$ASFLAGS -f elf -m amd64" ++ fi + fi + ;; + powerpc|powerpc64) |