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authorNick Clifton <nickc@redhat.com>2017-03-02 17:10:20 +0000
committerNick Clifton <nickc@redhat.com>2017-03-02 17:10:20 +0000
commit05ed43104ef2c3f75779438111e2913dbd4555a6 (patch)
tree8358a6dc8d206b881664e270ba42bf56d872911d /binutils/objcopy.c
parentf98450c6eee6878ebf5b052d231758026d250427 (diff)
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Support merging build notes in sections without the SHF_GNU_BUILD_NOTE flag set.
* objcopy.c (is_merged_note_section): Support build note sections without the SHF_GNU_BUILD_NOTE section flag set.
Diffstat (limited to 'binutils/objcopy.c')
-rw-r--r--binutils/objcopy.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/binutils/objcopy.c b/binutils/objcopy.c
index baf6990..868f122 100644
--- a/binutils/objcopy.c
+++ b/binutils/objcopy.c
@@ -1217,7 +1217,11 @@ is_merged_note_section (bfd * abfd, asection * sec)
&& elf_section_data (sec)->this_hdr.sh_type == SHT_NOTE
/* FIXME: We currently only support merging GNU_BUILD_NOTEs.
We should add support for more note types. */
- && elf_section_data (sec)->this_hdr.sh_flags & SHF_GNU_BUILD_NOTE)
+ && ((elf_section_data (sec)->this_hdr.sh_flags & SHF_GNU_BUILD_NOTE) != 0
+ /* Old versions of GAS (prior to 2.27) could not set the section
+ flags to OS-specific values, so we also accept sections with the
+ expected name. */
+ || (strcmp (sec->name, GNU_BUILD_ATTRS_SECTION_NAME) == 0)))
return TRUE;
return FALSE;