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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-05-02 12:11:20 +0100 |
---|---|---|
committer | Anuj Mittal <anuj.mittal@intel.com> | 2021-05-06 10:09:37 +0800 |
commit | 69e5a81ceeba3104ba5954dadc7c65cfa4b1be9b (patch) | |
tree | ad6892265fdd7af89050e9d93ea5a4f4da05f051 | |
parent | c0ecb7a67de478b402e1e915d51ca9bbeb662d6c (diff) | |
download | openembedded-core-69e5a81ceeba3104ba5954dadc7c65cfa4b1be9b.tar.gz |
patchelf: Fix alignment patch
The previous fix was in the right direction but needed to account
for the section alignment of the current section. Tweak the patch
to handle this.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit e464efc07a8997c43998a9c6a9544be11ab4f303)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
-rw-r--r-- | meta/recipes-devtools/patchelf/patchelf/alignmentfix.patch | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/meta/recipes-devtools/patchelf/patchelf/alignmentfix.patch b/meta/recipes-devtools/patchelf/patchelf/alignmentfix.patch index 62e11a5e7f..a06876e50a 100644 --- a/meta/recipes-devtools/patchelf/patchelf/alignmentfix.patch +++ b/meta/recipes-devtools/patchelf/patchelf/alignmentfix.patch @@ -31,12 +31,14 @@ Index: git/src/patchelf.cc =================================================================== --- git.orig/src/patchelf.cc +++ git/src/patchelf.cc -@@ -1035,6 +1035,8 @@ void ElfFile<ElfFileParamNames>::normali - phdrs.push_back(new_phdr); - - curr_off += size; -+ /* The next section offset would be aligned */ -+ curr_off = roundUp(curr_off, sectionAlignment); - } - } - wri(hdr->e_phnum, phdrs.size()); +@@ -1010,8 +1010,9 @@ void ElfFile<ElfFileParamNames>::normali + size_t size = 0; + for (const auto & shdr : shdrs) { + if (rdi(shdr.sh_type) != SHT_NOTE) continue; +- if (rdi(shdr.sh_offset) != curr_off) continue; ++ if (rdi(shdr.sh_offset) != roundUp(curr_off, rdi(shdr.sh_addralign))) continue; + size = rdi(shdr.sh_size); ++ curr_off = roundUp(curr_off, rdi(shdr.sh_addralign)); + break; + } + if (size == 0) |