diff --git a/lib/CodeGen/PostOpts/Makefile b/lib/CodeGen/PostOpts/Makefile
deleted file mode 100644
index 5d1242ca9d8..00000000000
--- a/lib/CodeGen/PostOpts/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-LEVEL = ../../..
-
-DIRS  = 
-
-LIBRARYNAME = postopts
-
-BUILD_ARCHIVE = 1
-
-include $(LEVEL)/Makefile.common