Index: Makefile
--- Makefile.orig
+++ Makefile
@@ -1,6 +1,6 @@
 VERSION=1.11.4
 CFLAGS?=-g
-MAINFLAGS:=-DVERSION='"$(VERSION)"' -Wall -Wextra -Werror -Wno-unused-parameter
+MAINFLAGS:=-DVERSION='"$(VERSION)"' -Wall -Wextra -Wno-unused-parameter
 INCLUDE+=-Iinclude
 PREFIX?=/usr/local
 BINDIR?=$(PREFIX)/bin
