diff options
| author | Jan Hubicka <jh@suse.cz> | 2011-01-08 02:37:00 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2011-01-08 01:37:00 +0000 |
| commit | 96bdf9b4035f9628ee214b9d773c313b065e36bf (patch) | |
| tree | 6f419805e71a133ecdcbe5137da91c38f6dab263 /gcc/config.in | |
| parent | f35cafc9ff3898a2205a2089f315f19640da1041 (diff) | |
| download | gcc-96bdf9b4035f9628ee214b9d773c313b065e36bf.tar.gz | |
Makefile.in: Regenerate.
* Makefile.in: Regenerate.
* Makefile.def (gcc host module) and soft dependency on lto-plugin
and configure dependency on lto-plugin configure.
(lto-plugin module): Remove dependency on GCC; add dependency on
liniberty.
* doc/invoke.texi: (-flto, -fuse-linker-plugin): Update defaults
and no longer claim that gold is required for linker plugin.
* configure: Regenerate.
* gcc.c (PLUGIN_COND): New macro.
(LINK_COMMAND_SPEC): Use it.
(main): Default to plugin enabled with HAVE_LTO_PLUGIN is set.
* config.in (HAVE_LTO_PLUGIN): New.
* configure.ac (--with-lto-plugin): New parameter; autodetect
HAVE_LTO_PLUGIN.
From-SVN: r168593
Diffstat (limited to 'gcc/config.in')
| -rw-r--r-- | gcc/config.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/config.in b/gcc/config.in index f129f3dec4b..9df41a1635c 100644 --- a/gcc/config.in +++ b/gcc/config.in @@ -1142,6 +1142,10 @@ #undef HAVE_LDFCN_H #endif +/* Define if your linker supports plugin. */ +#ifndef USED_FOR_TARGET +#undef HAVE_LTO_PLUGIN +#endif /* Define if your linker supports --as-needed and --no-as-needed options. */ #ifndef USED_FOR_TARGET |