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authorNick Clifton <nickc@redhat.com>2015-10-21 13:12:19 +0100
committerNick Clifton <nickc@redhat.com>2015-10-21 13:15:39 +0100
commit6c3bc0f82c625d425b09c01f96b64946abe4118e (patch)
tree7eb4b78f4c653b8034c6bd59fb8edfdfde301b54 /configure.ac
parent4cd98a1920446165eaf0a5d5e71f86133e92954d (diff)
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Reset x86 Linux targets to not compressing debug sections by default. Enable compression of debug sections by default in the linker, if so configured.
PR gas/19109 . * configure.ac: Note the 'none' is an acceptable argument to --enable-compressed-debug-sections. * configure: Regenerate. gas * configure.ac: Restore --enable-compressed-debug-sections. Do not enable compressed debug sections by default for x86 Linux targets. * configure: Regenerate. ld * configure.ac: Add --enable-compressed-debug-sections. * configure: Regenerate. * config.in: Regenerate. * ld.texinfo: Document how to determine the default action for debug sections. * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then set the compress_debug field of the link_info structure to zlib-gabi. * lexsup.c (elf_static_list_options): Output the default setting for the --compress-debug-sections option. * NEWS: Mention the new configure option.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index cb6ca24..4977d97 100644
--- a/configure.ac
+++ b/configure.ac
@@ -397,7 +397,7 @@ esac
# Decide the default method for compressing debug sections.
# Provide a configure time option to override our default.
AC_ARG_ENABLE(compressed_debug_sections,
-[AS_HELP_STRING([--enable-compressed-debug-sections={all,gas,gold,ld}],
+[AS_HELP_STRING([--enable-compressed-debug-sections={all,gas,gold,ld,none}],
[Enable compressed debug sections for gas, gold or ld by
default])],
[