Fix build on systems with bad bison's

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28657 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/AsmParser/Makefile b/lib/AsmParser/Makefile
index 01bbc81045963595b4bd594c0b45148ea8e7cc10..75ae34542a8cb387c367b1764edbca9164832170 100644 (file)
--- a/lib/AsmParser/Makefile
+++ b/lib/AsmParser/Makefile
@@ -15,6 +15,11 @@ EXTRA_DIST := Lexer.cpp.cvs Lexer.l.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