Build runtime libraries by default.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79465 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Makefile b/Makefile
index e750889..700b02d 100644
--- a/Makefile
+++ b/Makefile
@@ -36,7 +36,7 @@
 # FIXME: Remove runtime entirely once we have an understanding of where
 # libprofile etc should go.
 #ifeq ($(LLVMGCC_MAJVERS),4)
-  DIRS := $(filter-out runtime, $(DIRS))
+#  DIRS := $(filter-out runtime, $(DIRS))
 #endif
 
 ifeq ($(MAKECMDGOALS),libs-only)