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| author | kaiw <kaiw@FreeBSD.org> | 2010-07-21 09:56:42 +0000 |
|---|---|---|
| committer | kaiw <kaiw@FreeBSD.org> | 2010-07-21 09:56:42 +0000 |
| commit | 2e04fb95e19b0558696d09aadc16ca3c73c52ed2 (patch) | |
| tree | 55f5431aa58e13a4a1b450ebaf8cdc88b9e7f00c /lib/libelf/libelf_align.c | |
| parent | 090a9c2514dfe752abb7a13d7755ecfe29e3861d (diff) | |
| download | FreeBSD-src-2e04fb95e19b0558696d09aadc16ca3c73c52ed2.zip FreeBSD-src-2e04fb95e19b0558696d09aadc16ca3c73c52ed2.tar.gz | |
Changes for supporting GNU Hash sections.
Obtained from: elftoolchain
MFC after: 1 month
Diffstat (limited to 'lib/libelf/libelf_align.c')
| -rw-r--r-- | lib/libelf/libelf_align.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/libelf/libelf_align.c b/lib/libelf/libelf_align.c index 94a82ab..870c9b7 100644 --- a/lib/libelf/libelf_align.c +++ b/lib/libelf/libelf_align.c @@ -51,6 +51,10 @@ struct align { .a32 = 0, \ .a64 = __alignof__(Elf64_##V) \ } +#define MALIGN_WORD() { \ + .a32 = __alignof__(int32_t), \ + .a64 = __alignof__(int64_t) \ + } #else #error Need the __alignof__ builtin. #endif @@ -92,7 +96,10 @@ static struct align malign[ELF_T_NUM] = { [ELF_T_VNEED] = MALIGN(Verneed), #endif [ELF_T_WORD] = MALIGN(Word), - [ELF_T_XWORD] = MALIGN64(Xword) + [ELF_T_XWORD] = MALIGN64(Xword), +#if __FreeBSD_version >= 800062 + [ELF_T_GNUHASH] = MALIGN_WORD() +#endif }; int @@ -140,7 +147,10 @@ static struct align falign[ELF_T_NUM] = { [ELF_T_VNEED] = FALIGN(4,4), #endif [ELF_T_WORD] = FALIGN(4,4), - [ELF_T_XWORD] = FALIGN(0,8) + [ELF_T_XWORD] = FALIGN(0,8), +#if __FreeBSD_version >= 800062 + [ELF_T_GNUHASH] = FALIGN(4,8) +#endif }; int |
