#!/bin/sh
#
# lint-licenses.sh -- check if packages use undefined licenses
#
# Copyright (c) 2019 David Demelier <markand@malikania.fr>
#
# Permission to use, copy, modify, and/or 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.
#

. $(dirname $0)/scripts.subr

check()
{
	vnl_open_build $1

	if [ -z "$PKGNAME" ]; then
		exit 1
	fi

	printf "${BOLD}=> checking licenses for $PKGNAME${RESET}\n"

	for l in $PKGLICENSE; do
		if ! grep -qx -- "- $l" $TOP/Docs/licenses.md; then
			echo "note: license $l is unknown or custom" 1>&2
		fi
	done
}

check $1