#!/usr/bin/make -f
# -*- mode: makefile; coding: utf-8 -*-
# Copyright © 2010-2011, Jonas Smedegaard <dr@jones.dk>
# Description: Main Debian packaging script for less.js
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

-include /usr/share/cdbs/1/rules/upstream-tarball.mk
include /usr/share/cdbs/1/rules/utils.mk
include /usr/share/cdbs/1/class/makefile.mk
include /usr/share/cdbs/1/rules/debhelper.mk

CDBS_BUILD_DEPENDS += , nodejs (>= 0.4.0)

# suppress optional build-dependencies
CDBS_BUILD_DEPENDS_rules_upstream-tarball =
CDBS_BUILD_DEPENDS_rules_utils_copyright-check =

DEB_UPSTREAM_URL = http://githubredir.debian.net/github/cloudhead/less.js/
# FIXME: when tagged upstream change to v$(DEB_UPSTREAM_TARBALL_VERSION)
DEB_UPSTREAM_TARBALL_BASENAME = 0~master
DEB_UPSTREAM_TARBALL_SRCDIR = cloudhead-less.js-db45277
DEB_UPSTREAM_WGET_OPTS += --no-check-certificate
DEB_UPSTREAM_TARBALL_MD5 = ce56bb9ab09fd18d390888db5e53974f

DEB_MAKE_EXTRA_ARGS = DIST=less.js

DEB_MAKE_BUILD_TARGET = less

DEB_MAKE_CHECK_TARGET = test

# Upstream bogusly cleans released files
DEB_MAKE_CLEAN_TARGET =

DEB_INSTALL_DOCS_ALL += README.md

# Ease backporting (node-uglify is tough to backport)
# TODO: drop fallback-dependency after Squeeze
CDBS_BUILD_DEPENDS += , node-uglify | yui-compressor
js-compressor := $(or $(notdir $(shell which uglifyjs)),yui-compressor)

js-pkgname = libjs-less
js-stems = less
js-min = $(js-stems:%=debian/%.min.js)

build/$(js-pkgname):: $(js-min)
$(js-min): debian/%.min.js: %.js
	$(js-compressor) -o $@ $<
clean::
	rm -f debian/*.js
	rm -f less.js
