diff --git a/llvm/projects/Stacker/lib/compiler/Makefile b/llvm/projects/Stacker/lib/compiler/Makefile
index b837afb27a7e..8e67fbe3c18b 100644
--- a/llvm/projects/Stacker/lib/compiler/Makefile
+++ b/llvm/projects/Stacker/lib/compiler/Makefile
@@ -2,6 +2,8 @@
 
 LEVEL := ../..
 LIBRARYNAME := stkr_compiler
+EXTRA_DIST := Lexer.cpp.cvs Lexer.l.cvs \
+	      StackerParser.cpp.cvs StackerParser.h.cvs StackerParser.y.cvs
 
 include $(LEVEL)/Makefile.common