Apparently := confuses makellvm


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19965 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AsmParser/Makefile b/lib/AsmParser/Makefile
index 865e112..1a031a0 100644
--- a/lib/AsmParser/Makefile
+++ b/lib/AsmParser/Makefile
@@ -7,7 +7,7 @@
 # 
 ##===----------------------------------------------------------------------===##
 
-LEVEL := ../..
+LEVEL = ../..
 LIBRARYNAME := LLVMAsmParser
 BUILT_SOURCES := llvmAsmParser.cpp llvmAsmParser.h Lexer.cpp