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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-07-20 12:28:54 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-07-20 12:28:54 +0000
commitad8b4efd374988199290f73fe720ddfc136c559f (patch)
tree8e1ea7141a831b315a84f1129396e33a97b6e86a /package/grub
parent02d161708fe903770775c2848c14a514836d4dfb (diff)
grub: replace an unnecessary piece of inline assembly that breaks the build on recent mac os x
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32784 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/grub')
-rw-r--r--package/grub/patches/210-remove_inline_asm.patch14
1 files changed, 14 insertions, 0 deletions
diff --git a/package/grub/patches/210-remove_inline_asm.patch b/package/grub/patches/210-remove_inline_asm.patch
new file mode 100644
index 000000000..8eb9fc2c9
--- /dev/null
+++ b/package/grub/patches/210-remove_inline_asm.patch
@@ -0,0 +1,14 @@
+--- a/stage2/fsys_iso9660.c
++++ b/stage2/fsys_iso9660.c
+@@ -83,10 +83,7 @@ iso9660_devread (int sector, int byte_of
+
+ sector += (byte_offset >> sector_size_lg2);
+ byte_offset &= (buf_geom.sector_size - 1);
+- asm volatile ("shl%L0 %1,%0"
+- : "=r"(sector)
+- : "Ic"((int8_t)(ISO_SECTOR_BITS - sector_size_lg2)),
+- "0"(sector));
++ sector <<= ISO_SECTOR_BITS - sector_size_lg2;
+
+ #if !defined(STAGE1_5)
+ if (disk_read_hook && debug)