diff --git a/lib/AsmParser/Makefile b/lib/AsmParser/Makefile
index 62e9c870763..c1b23752632 100644
--- a/lib/AsmParser/Makefile
+++ b/lib/AsmParser/Makefile
@@ -10,17 +10,5 @@
 LEVEL = ../..
 LIBRARYNAME := LLVMAsmParser
 BUILD_ARCHIVE = 1
-EXTRA_DIST := llvmAsmParser.cpp.cvs llvmAsmParser.h.cvs llvmAsmParser.y.cvs
 
 include $(LEVEL)/Makefile.common
-
-# Disable -pedantic for this library, as bison output isn't necessarily 
-# -pedantic clean.
-CompileCommonOpts := $(filter-out -pedantic,$(CompileCommonOpts))
-CompileCommonOpts := $(filter-out -Wno-long-long,$(CompileCommonOpts))
-
-#
-# Make the object code file for the lexer depend upon the header file generated
-# by the Bison parser.  This prevents the Lexer from being compiled before the
-# header file it needs is built.
-$(ObjDir)/LLLexer.o: $(PROJ_SRC_DIR)/llvmAsmParser.h