$NetBSD: patch-Makefile,v 1.1 2015/04/25 19:58:32 dholland Exp $

Configure for pkgsrc, and use bsd make.
Don't set -g; do set -fno-strict-aliasing.
Pass in PREFIX.

--- Makefile.orig	2000-02-11 17:04:11.000000000 +0000
+++ Makefile
@@ -1,12 +1,11 @@
-DIRS	=	lib9 libbio squint
+DIRS=		lib9 libbio squint
 
-CFLAGS	= -g -Wall $(INCLUDES)
+#CFLAGS+=	-g
+CFLAGS+=	-Wall $(INCLUDES)
+CFLAGS+=	-fno-strict-aliasing	# required in squint/var.c
+CFLAGS+=	-DPREFIX=\"$(PREFIX)\"
 
-all:
-	for i in $(DIRS); do cd $$i; CFLAGS="$(CFLAGS)" make -$(MAKEFLAGS); cd ..; done
-
-clean:
-	for i in $(DIRS); do cd $$i; CFLAGS="$(CFLAGS)" make -$(MAKEFLAGS) clean; cd ..; done
-
-%:
-	for i in $(DIRS); do cd $$i; CFLAGS="$(CFLAGS)" make -$(MAKEFLAGS) $@; cd ..; done
+all depend clean:
+.for D in $(DIRS)
+	(cd $D && CFLAGS=$(CFLAGS:Q) $(MAKE) $@) || exit 1
+.endfor