diff --git a/tools/llvm-config/Makefile b/tools/llvm-config/Makefile
index 64abfa1..5856196 100644
--- a/tools/llvm-config/Makefile
+++ b/tools/llvm-config/Makefile
@@ -33,7 +33,7 @@
 
 $(LibDeps): $(GenLibDeps) $(LibDir) $(wildcard $(LibDir)/*.a $(LibDir)/*.o)
 	$(Echo) "Regenerating LibDeps.txt"
-	$(Verb) $(GenLibDeps) -flat $(LibDir) $(NM_PATH)
+	$(Verb) $(GenLibDeps) -flat $(LibDir) $(NM_PATH) > $(LibDeps)
 
 # Find all the cyclic dependencies between various LLVM libraries, so we
 # don't have to process them at runtime.