diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 678fe18e01..6baa495bed 100644 --- a/configure.in +++ b/configure.in @@ -867,8 +867,13 @@ if test "$GCC" = yes; then [[i[4-6]86*]], [ RUBY_TRY_CFLAGS(-msse2 -mfpmath=sse, [ RUBY_APPEND_OPTION(XCFLAGS, -msse2 -mfpmath=sse) - RUBY_TRY_CFLAGS(-mstackrealign, [RUBY_APPEND_OPTION(XCFLAGS, -mstackrealign)]) ]) + AS_CASE(["$XCFLAGS"], + [[*-msse2*]], [ + RUBY_TRY_CFLAGS(-mstackrealign, [ + RUBY_APPEND_OPTION(XCFLAGS, -mstackrealign) + ]) + ]) ] ) fi |