Add an autoconf check for -retain-symbols-file and conditionalize
authorDan Gohman <gohman@apple.com>
Fri, 16 Apr 2010 22:58:15 +0000 (22:58 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 16 Apr 2010 22:58:15 +0000 (22:58 +0000)
commite05f609b61c23846ee21a24a97631d2364f55078
treeb71fb59e87fb66b9dbc2c85e0acde20be4cc27ed
parentf7e2bc80d1c645c347532f0847b77ed72b348e5a
Add an autoconf check for -retain-symbols-file and conditionalize
use of that option with it. This eliminates an imprecise "Linux"
test, and should help support old versions of gold.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101560 91177308-0d34-0410-b5e6-96231b3b80d8
Makefile.config.in
Makefile.rules
autoconf/configure.ac
autoconf/m4/link_options.m4