diff options
Diffstat (limited to 'meta/recipes-devtools/elfutils/elfutils-0.161/fixheadercheck.patch')
-rw-r--r-- | meta/recipes-devtools/elfutils/elfutils-0.161/fixheadercheck.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/recipes-devtools/elfutils/elfutils-0.161/fixheadercheck.patch b/meta/recipes-devtools/elfutils/elfutils-0.161/fixheadercheck.patch new file mode 100644 index 0000000000..8796e9a394 --- /dev/null +++ b/meta/recipes-devtools/elfutils/elfutils-0.161/fixheadercheck.patch | |||
@@ -0,0 +1,24 @@ | |||
1 | For some binaries we can get a invalid section alignment, for example if | ||
2 | sh_align = 1 and sh_addralign is 0. In the case of a zero size section like | ||
3 | ".note.GNU-stack", this is irrelavent as far as I can tell and we shouldn't | ||
4 | error in this case. | ||
5 | |||
6 | RP 2014/6/11 | ||
7 | |||
8 | Upstream-Status: Pending | ||
9 | |||
10 | Index: elfutils-0.158/libelf/elf32_updatenull.c | ||
11 | =================================================================== | ||
12 | --- elfutils-0.158.orig/libelf/elf32_updatenull.c 2012-12-14 22:40:48.000000000 +0000 | ||
13 | +++ elfutils-0.158/libelf/elf32_updatenull.c 2014-06-11 16:35:43.417386291 +0000 | ||
14 | @@ -327,8 +327,8 @@ | ||
15 | we test for the alignment of the section being large | ||
16 | enough for the largest alignment required by a data | ||
17 | block. */ | ||
18 | - if (unlikely (! powerof2 (shdr->sh_addralign)) | ||
19 | - || unlikely (shdr->sh_addralign < sh_align)) | ||
20 | + if (shdr->sh_size && (unlikely (! powerof2 (shdr->sh_addralign)) | ||
21 | + || unlikely (shdr->sh_addralign < sh_align))) | ||
22 | { | ||
23 | __libelf_seterrno (ELF_E_INVALID_ALIGN); | ||
24 | return -1; | ||