$OpenBSD: patch-src_makefile,v 1.4 2020/06/28 03:34:45 bcallah Exp $

We definitely do not want to replace system headers.

Index: src/makefile
--- src/makefile.orig
+++ src/makefile
@@ -175,7 +175,6 @@ chkccomp.h:
 	echo "#define LIST_DIRECTORY_CONTENTS \"ls\"" > chkccomp.h
 	echo "#define LINKER_OPT_STATIC_LINKING \"-static\"" >> chkccomp.h
 	echo "#define SUPPORTS_PARTIAL_LINKING" >> chkccomp.h
-	echo "#define ALLOW_REPLACEMENT_OF_SYSTEM_HEADERS" >> chkccomp.h
 
 base.h:
 	echo "#define PATH_DELIMITER '/'" > base.h
