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-rw-r--r--meta/recipes-devtools/elfutils/elfutils-0.166/fixheadercheck.patch23
1 files changed, 23 insertions, 0 deletions
diff --git a/meta/recipes-devtools/elfutils/elfutils-0.166/fixheadercheck.patch b/meta/recipes-devtools/elfutils/elfutils-0.166/fixheadercheck.patch
new file mode 100644
index 0000000000..5de3b24c85
--- /dev/null
+++ b/meta/recipes-devtools/elfutils/elfutils-0.166/fixheadercheck.patch
@@ -0,0 +1,23 @@
1For some binaries we can get a invalid section alignment, for example if
2sh_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
4error in this case.
5
6RP 2014/6/11
7
8Upstream-Status: Pending
9
10diff --git a/libelf/elf32_updatenull.c b/libelf/elf32_updatenull.c
11--- a/libelf/elf32_updatenull.c
12+++ b/libelf/elf32_updatenull.c
13@@ -339,8 +339,8 @@ __elfw2(LIBELFBITS,updatenull_wrlock) (Elf *elf, int *change_bop, size_t shnum)
14 we test for the alignment of the section being large
15 enough for the largest alignment required by a data
16 block. */
17- if (unlikely (! powerof2 (shdr->sh_addralign))
18- || unlikely ((shdr->sh_addralign ?: 1) < sh_align))
19+ if (shdr->sh_size && (unlikely (! powerof2 (shdr->sh_addralign))
20+ || unlikely ((shdr->sh_addralign ?: 1) < sh_align)))
21 {
22 __libelf_seterrno (ELF_E_INVALID_ALIGN);
23 return -1;