Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/devel/electric-fence/Makefile,v
retrieving revision 1.6
diff -p -u -r1.6 Makefile
--- Makefile	1 Aug 2017 17:40:10 -0000	1.6
+++ Makefile	17 Jan 2019 23:01:19 -0000
@@ -29,5 +29,10 @@ CFLAGS+=		-g -DPAGE_PROTECTION_VIOLATED_
 CFLAGS+=		-g
 .endif
 
+# XXX XXX XX
+CFLAGS+=		-fno-builtin-calloc
+CFLAGS+=		-fno-builtin-malloc
+CFLAGS+=		-fno-builtin-realloc
+
 .include "../../mk/pthread.buildlink3.mk"
 .include "../../mk/bsd.pkg.mk"