Undo removal of the runtime libraries. While this may have been a bit
premature, these libraries will be going away for the 2.0 release. Other
arrangements for profiling, gc, etc. should be made in the next few months.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31807 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Makefile.config.in b/Makefile.config.in
index f005c69..2652db3 100644
--- a/Makefile.config.in
+++ b/Makefile.config.in
@@ -207,6 +207,11 @@
 #DISABLE_ASSERTIONS = 1
 @DISABLE_ASSERTIONS@
 
+# When DEBUG_RUNTIME is enabled, the runtime libraries will retain debug
+# symbols.
+#DEBUG_RUNTIME = 1
+@DEBUG_RUNTIME@
+
 # When ENABLE_PROFILING is enabled, the llvm source base is built with profile
 # information to allow gprof to be used to get execution frequencies.
 #ENABLE_PROFILING = 1