--- a/tools/clang/lib/Lex/Makefile.orig	2021-07-27 20:00:49.000000000 -0700
+++ b/tools/clang/lib/Lex/Makefile	2021-07-27 20:01:14.000000000 -0700
@@ -16,9 +16,6 @@
 
 LIBRARYNAME := clangLex
 
-ifeq ($(ARCH),PowerPC)
-CXX.Flags += -maltivec
-endif
 
 include $(CLANG_LEVEL)/Makefile