diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-14 21:18:00 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-14 21:18:00 +0000 |
| commit | 40f89c17e688d5b25e5dea93d8f4cc6ac61f744f (patch) | |
| tree | 7965d88daa8a0e97007707649786b84e57b1c563 /configure.in | |
| parent | 2d5fc17f140dfc99221e1eb2ccc5751df12ece5b (diff) | |
* configure.in (HAVE_GCC_ATOMIC_BUILTINS): Set -march=i486 to enable
__sync_val_compare_and_swap. Patch by KOSAKI Motohiro.
[ruby-trunk - Bug #7485]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in index b38869c9fb..eda9de8641 100644 --- a/configure.in +++ b/configure.in @@ -1536,7 +1536,7 @@ AS_CASE(["$target_os"], []) -AS_CASE(["$target_cpu-$target_os"], [[i[3-6]86-linux*]], [ +AS_CASE(["$target_cpu-$target_os"], [[i[3-6]86*]], [ AC_CACHE_CHECK([for __sync_val_compare_and_swap], [rb_cv_gcc_compiler_cas], [ AC_TRY_LINK([unsigned long atomic_var;], [ |