$NetBSD: patch-BSDMakefile,v 1.1 2013/08/22 00:59:33 agc Exp $

generalise for pkgsrc

--- BSDmakefile.orig	2008-10-05 16:56:25.000000000 -0700
+++ BSDmakefile	2013-08-21 13:26:08.000000000 -0700
@@ -21,6 +21,7 @@
 CFLAGS+= -Wmissing-declarations
 CFLAGS+= -Wshadow -Wpointer-arith -Wcast-qual
 CFLAGS+= -Wsign-compare -g -ggdb
+CFLAGS+= -Iopenbsd-compat
 # Uncomment when building shared library
 #CFLAGS+= -fPIC
 LDFLAGS+= -L.
@@ -35,10 +36,12 @@
 
 PROG= unworkable
 
-SRCS= announce.c bencode.c buf.c ctl_server.c network.c parse.y progressmeter.c scheduler.c torrent.c trace.c util.c xmalloc.c
+SRCS= announce.c bencode.c buf.c ctl_server.c network.c parse.y progressmeter.c scheduler.c torrent.c trace.c util.c xmalloc.c sha1.c strtonum.c
 OBJS= ${SRCS:N*.h:N*.sh:R:S/$/.o/g}
 MAN= unworkable.1
 
+.PATH: ${.CURDIR}:${.CURDIR}/openbsd-compat
+
 all: ${PROG} unworkable.cat1
 
 ${PROG}: libunworkable.a main.o