# Example custom makefile for creating .deb without using dpkg tools.
#
# Author: Tim Wegener <twegener@madabar.com>
#
# This requires deb_hand.mak

# Sources:
# SOURCE_DIR - directory containing files to be packaged
# ICON_SOURCE - 26x26 icon file for maemo
# description.txt - description with summary on first line
# preinst, postinst, prerm, postrm - optional control shell scripts

PACKAGE = beats-applet
VERSION = 0.1
SECTION = user/other
PRIORITY = optional
ARCH = armel
DEPENDS = python2.5, python2.5-gobject, python2.5-gtk2, python2.5-osso, python2.5-hildon, python2.5-mutagen
MAINTAINER = Paul Philippov <paul@ppds.ws>

SOURCE_DIR = .
PACKAGE_DIR ?= ..
ICON_SOURCE = ${SOURCE_DIR}/beats26.png
CTRL_EXTRAS ?= ${wildcard preinst postinst prerm postrm}

${PACKAGE_DIR}/data: ${SOURCE_DIR}
	rm -rf $@
	mkdir -p $@
	mkdir -p $@/usr/lib/hildon-desktop
	cp ${SOURCE_DIR}/beats-applet.py $@/usr/lib/hildon-desktop/
	mkdir -p ${PACKAGE_DIR}/data/usr/share/applications/hildon-home
	cp ${SOURCE_DIR}/beats-applet.desktop $@/usr/share/applications/hildon-home/
	mkdir -p ${PACKAGE_DIR}/data/usr/share/pixmaps
	cp ${SOURCE_DIR}/beats26.png $@/usr/share/pixmaps/beats.png
	mkdir -p ${PACKAGE_DIR}/data/usr/share/icons/hicolor/26x26/apps
	cp ${SOURCE_DIR}/beats26.png $@/usr/share/icons/hicolor/26x26/apps/beats.png
	mkdir -p ${PACKAGE_DIR}/data/usr/share/icons/hicolor/128x128/apps
	cp ${SOURCE_DIR}/beats128.png $@/usr/share/icons/hicolor/128x128/apps/beats.png
	mkdir -p ${PACKAGE_DIR}/data/usr/share/icons/hicolor/scalable/apps
	cp ${SOURCE_DIR}/beats.svg $@/usr/share/icons/hicolor/scalable/apps
	mkdir -p ${PACKAGE_DIR}/data/usr/share/beats
	cp ${SOURCE_DIR}/prefs.glade $@/usr/share/beats/

${PACKAGE_DIR}/control: ${PACKAGE_DIR}/data ${CTRL_EXTRAS} description.txt ${ICON_SOURCE}
	rm -rf $@
	mkdir -p $@

ifneq (${CTRL_EXTRAS},)
	cp ${CTRL_EXTRAS} $@
endif

	echo "Package: ${PACKAGE}" > $@/control
	echo "Version: ${VERSION}" >> $@/control
	echo "Section: ${SECTION}" >> $@/control
	echo "Priority: ${PRIORITY}" >> $@/control
	echo "Architecture: ${ARCH}" >> $@/control
	echo "Depends: ${DEPENDS}" >> $@/control
	echo "Installed-Size: ${shell du -s ${PACKAGE_DIR}/data | cut -f1}" >> $@/control
	echo "Maintainer: ${MAINTAINER}" >> $@/control
	echo -n "Description:" >> $@/control
	cat description.txt | gawk '{print " "$$0;}' >> $@/control

ifneq (${ICON_SOURCE},)
	echo "Maemo-Icon-26:" >> $@/control
	base64 ${ICON_SOURCE} | gawk '{print " "$$0;}' >> $@/control
endif

	cd ${PACKAGE_DIR}/data && find . -type f -exec md5sum {} \; | sed -e 's| \./||' > $@/md5sums

${PACKAGE_DIR}/debian-binary:
	echo "2.0" > $@

${PACKAGE_DIR}/build: ${PACKAGE_DIR}/debian-binary ${PACKAGE_DIR}/control
	rm -rf $@
	mkdir -p $@

	cp ${PACKAGE_DIR}/debian-binary $@/
	cd ${PACKAGE_DIR}/control && tar czvf $@/control.tar.gz ./*
	cd ${PACKAGE_DIR}/data    && tar czvf $@/data.tar.gz ./*

${PACKAGE_DIR}/${PACKAGE}_${VERSION}_${ARCH}.deb: ${PACKAGE_DIR}/build
	ar -rc $@tmp $</debian-binary $</control.tar.gz $</data.tar.gz
	sed -e 's|^\([^/]\+\)/ \(.*\)|\1  \2|g' $@tmp > $@fail
	rm -f $@tmp
	mv $@fail $@

.PHONY: data
data: ${PACKAGE_DIR}/data

.PHONY: control
control: ${PACKAGE_DIR}/control

.PHONY: build
build: ${PACKAGE_DIR}/build

.PHONY: deb
deb: ${PACKAGE_DIR}/${PACKAGE}_${VERSION}_${ARCH}.deb

clobber:
	rm -rf ${PACKAGE_DIR}/debian_binary ${PACKAGE_DIR}/control ${PACKAGE_DIR}/data ${PACKAGE_DIR}/build