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authorNick Clifton <nickc@redhat.com>2017-08-11 16:36:28 +0100
committerNick Clifton <nickc@redhat.com>2017-08-11 16:36:28 +0100
commit93ab9c0de7ba4a477720622c7e772d76f646e3f5 (patch)
treee970b9fea358a9fe4b8cf06865dcb76c02d2ae48 /ld/lexsup.c
parent9593aade74f0da0c08a4ab55e4c59173b07b1f63 (diff)
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Add -z globalaudit linker command line option to set the DF_GLOBALAUDIT flag bit in the dynamic tags.
* emultempl/elf32.em (handle_option): Accept the -z globalaudit command line option. * lexsup.c (elf_static_list_options): Add -z globalaudit. * ld.texinfo: Document the support for the new command line option. * NEWS: Mention the new feature. * testsuite/ld-elf/audit.exp: Add a test of the -z globalaudit command line option. * testsuite/ld-elf/globalaudit.rd: New file: Expected output from readelf.
Diffstat (limited to 'ld/lexsup.c')
-rw-r--r--ld/lexsup.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/ld/lexsup.c b/ld/lexsup.c
index effa277..1adb302 100644
--- a/ld/lexsup.c
+++ b/ld/lexsup.c
@@ -1828,6 +1828,8 @@ elf_static_list_options (FILE *file)
-z execstack Mark executable as requiring executable stack\n"));
fprintf (file, _("\
-z noexecstack Mark executable as not requiring executable stack\n"));
+ fprintf (file, _("\
+ -z globalaudit Mark executable requiring global auditing\n"));
}
static void