--- Makefile.orig	2026-02-28 14:41:28 UTC
+++ Makefile
@@ -15,7 +15,7 @@ SOURCES = $(CODE) $(SCRIPTS) $(DOCS) $(EXTRAS) $(TEST)
 EXTRAS  = shredtree.py shredcompare.py
 TEST    = test
 SOURCES = $(CODE) $(SCRIPTS) $(DOCS) $(EXTRAS) $(TEST) Makefile
-CFLAGS  = -O3 -Wall -Wextra -Werror -fstack-protector-strong -fno-strict-aliasing -DLARGEFILES
+CFLAGS  += -O3 -Wall -Wextra -fstack-protector-strong -fno-strict-aliasing -DLARGEFILES
 LDFLAGS = 
 
 VERSION=$(shell sed -n <NEWS.adoc '/^[0-9]/s/:.*//p' | head -1)
