[autoconf] Fixing reversed logic introduced r245304.

Thanks for the catch Hal!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@245359 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/Makefile b/Makefile
index 38b6fd1adac74ccb1c4ec1670da950eb7f91ad45..9497b0a42198bcb15b773efd78b1bf6dabe3e631 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -68,7 +68,7 @@ endif
 #   http://gcc.gnu.org/PR41838
 #
 # We don't need to do this if the host compiler is clang.
-ifeq ($(CXX_COMPILER), "clang")
+ifneq ($(CXX_COMPILER), "clang")
 CXX.Flags += -fno-strict-aliasing
 endif