#! /bin/sh
set -e
# Copyright (c) 2023 Marc Espie <espie@openbsd.org>
# 
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
# 
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
# 
: ${PORTSDIR:=/usr/ports}
{
    sqlite3 /usr/local/share/sqlports "select distinct(pkgpath) from paths;"| \
	sed -e 's,\(.*\),./\1/Makefile,'
    cd ${PORTSDIR} && find . \
	-path ./distfiles -prune -o \
	-path ./logs -prune -o \
	-path ./mystuff -prune -o \
	-path ./openbsd-wip -prune -o \
	-path ./packages -prune -o \
	-path ./plist -prune -o \
	-path ./pobj -prune -o \
	-path ./tests -prune -o \
    	-path ./Makefile -o \
	-type d -name CVS -prune -o \
	-type f -name Makefile -print|xargs grep -l "\.include *<bsd.port.mk>"
}|sort|uniq -u
