diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-05-28 19:48:05 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-05-28 19:48:05 +0000 |
| commit | fff3269970f2013f339b0fe926bf6c0cbc305f0f (patch) | |
| tree | 3e1cb426fa794aa7859458147c097f33a595cbc6 /package/grub/patches/200-darwin_fixes.patch | |
| parent | 47cea815ee4856c8c67cd77099e78c36237cf948 (diff) | |
grub: compile fixes for Mac OS X (based on patches by Jukka Ylitalo)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21608 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/grub/patches/200-darwin_fixes.patch')
| -rw-r--r-- | package/grub/patches/200-darwin_fixes.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/package/grub/patches/200-darwin_fixes.patch b/package/grub/patches/200-darwin_fixes.patch new file mode 100644 index 0000000000..c5c55a9182 --- /dev/null +++ b/package/grub/patches/200-darwin_fixes.patch @@ -0,0 +1,48 @@ +--- a/stage2/asm.S ++++ b/stage2/asm.S +@@ -95,14 +95,16 @@ VARIABLE(stage2_id) + VARIABLE(force_lba) + .byte 0 + VARIABLE(version_string) +- .string VERSION ++ .ascii VERSION ++ .byte 0 + VARIABLE(config_file) + #ifndef STAGE1_5 +- .string "/boot/grub/menu.lst" ++ .ascii "/boot/grub/menu.lst" + #else /* STAGE1_5 */ + .long 0xffffffff +- .string "/boot/grub/stage2" ++ .ascii "/boot/grub/stage2" + #endif /* STAGE1_5 */ ++ .byte 0 + + /* + * Leave some breathing room for the config file name. +@@ -762,7 +764,9 @@ ENTRY(chain_stage1) + call EXT_C(prot_to_real) + .code16 + +-#ifdef ABSOLUTE_WITHOUT_ASTERISK ++#ifdef __APPLE__ ++ DATA32 ADDR32 ljmp offset ++#elif defined(ABSOLUTE_WITHOUT_ASTERISK) + DATA32 ADDR32 ljmp (offset) + #else + DATA32 ADDR32 ljmp *(offset) +--- a/stage2/char_io.c ++++ b/stage2/char_io.c +@@ -1345,5 +1345,12 @@ grub_strcpy (char *dest, const char *src + #ifndef GRUB_UTIL + # undef memcpy + /* GCC emits references to memcpy() for struct copies etc. */ ++#ifdef __APPLE__ ++void *memcpy (void *dest, const void *src, int n) ++{ ++ return grub_memmove(dest, src, n); ++} ++#else + void *memcpy (void *dest, const void *src, int n) __attribute__ ((alias ("grub_memmove"))); + #endif ++#endif |