#!/usr/bin/make -f
# -*- makefile -*-
# This file was originally written by Joey Hess and Craig Small.
# As a special exception, when this file is copied by dh-make into a
# dh-make output file, you may use that output file without restriction.
# This special exception was added by Craig Small in version 0.37 of dh-make.

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

DEBIAN_DIR := $(shell echo ${MAKEFILE_LIST} | awk '{print $$1}' | xargs dirname )
USVERSION := $(shell uscan --dehs |  sed -n 's/.*<upstream-version>\(.*\)<\/upstream-version>.*/\1/p')


configure: configure-stamp
configure-stamp:
	dh_testdir
	touch configure-stamp

build: build-stamp
	dpatch apply-all

build-stamp: configure-stamp 
	dh_testdir

	touch $@

unpatch:
	dpatch deapply-all

clean: unpatch
	dh_testdir
	dh_testroot
	rm -f build-stamp configure-stamp
	rm -f $(CURDIR)/doc/index.html

	dh_clean 

install: build
	dh_testdir
	dh_testroot
	dh_clean -k 
	dh_installdirs

	# Useful index to docs
	cp $(CURDIR)/debian/openlayers-doc-index.html $(CURDIR)/doc/index.html
	
	# apache site for allowing users to turn on OpenLayers easily
	cp $(CURDIR)/debian/openlayers-apache-conf  $(CURDIR)/debian/openlayers-apache/etc/apache2/sites-available/openlayers
	
	# The actual library + supporting files
	cd $(CURDIR)/build/ && python build.py full $(CURDIR)/debian/openlayers/usr/share/openlayers/www/OpenLayers.js
	cp -r $(CURDIR)/img/*  $(CURDIR)/debian/openlayers/usr/share/openlayers/www/img
	cp -r $(CURDIR)/theme/*  $(CURDIR)/debian/openlayers/usr/share/openlayers/www/theme
	
	# Uncompressed files -- used by openlayers_build in openlayers-utils,
	# also essentially provide the 'source' form rather than a solely 
	# compressed form.
	cp -r $(CURDIR)/lib/*  $(CURDIR)/debian/openlayers/usr/share/openlayers/lib
	# License file accomodated for in copyright
	rm $(CURDIR)/debian/openlayers/usr/share/openlayers/lib/Firebug/license.txt 

	# Needed for openlayers_build
	cp $(CURDIR)/tools/minimize.py $(CURDIR)/debian/openlayers-utils/usr/lib/openlayers-utils
	cp $(CURDIR)/tools/mergejs.py $(CURDIR)/debian/openlayers-utils/usr/lib/openlayers-utils
	chmod -x $(CURDIR)/debian/openlayers-utils/usr/lib/openlayers-utils/mergejs.py
	sed -i -e 's?#!/usr/bin/env python??' $(CURDIR)/debian/openlayers-utils/usr/lib/openlayers-utils/mergejs.py
	cp $(CURDIR)/tools/toposort.py $(CURDIR)/debian/openlayers-utils/usr/lib/openlayers-utils

	cp $(CURDIR)/build/license.txt  $(CURDIR)/debian/openlayers-utils/usr/share/openlayers-utils/build
	cp $(CURDIR)/build/lite.cfg  $(CURDIR)/debian/openlayers-utils/usr/share/openlayers-utils/build
	cp $(CURDIR)/build/full.cfg  $(CURDIR)/debian/openlayers-utils/usr/share/openlayers-utils/build
	cp $(CURDIR)/build/build.py $(CURDIR)/debian/openlayers-utils/usr/bin/openlayers_build
	sed -i -e 's!../lib!/usr/share/openlayers-utils/lib!' \
	       -e 's!../tools!/usr/lib/openlayers-utils!' \
		   -e 's!license.txt!/usr/share/openlayers-utils/build/license.txt!' \
		   -e 's!library.cfg!/usr/share/openlayers-utils/build/lite.cfg!' \
		   $(CURDIR)/debian/openlayers-utils/usr/bin/openlayers_build

binary-indep: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs 
	dh_installdocs
	dh_installexamples

	# Clean up examples: fix references to library path, and remove unneccesary files
	find $(CURDIR)/debian/openlayers/usr/share/doc/openlayers/examples -name '*.html' | \
	xargs sed -i -e 's!\.\./lib/OpenLayers.js!/openlayers/OpenLayers.js!'
	
	rm $(CURDIR)/debian/openlayers/usr/share/doc/openlayers/examples/proxy.cgi 
	rm $(CURDIR)/debian/openlayers/usr/share/doc/openlayers/examples/kamap.txt 

	dh_installman
	dh_link
	dh_strip
	dh_compress -X.js -Xexamples
	dh_fixperms
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb


binary-arch: build install
# nothing is architecture dependent

binary: binary-indep binary-arch

get-orig-source:
	cd ${DEBIAN_DIR}/..
	@test -d tarballs || mkdir -p tarballs 
	wget -O tarballs/OpenLayers-$(USVERSION).tar.gz http://openlayers.org/download/OpenLayers-$(USVERSION).tar.gz 
	tar -zxf tarballs/OpenLayers-$(USVERSION).tar.gz -C tarballs
	rm tarballs/OpenLayers-$(USVERSION)/tools/jsmin.*
	rm tarballs/OpenLayers-$(USVERSION)/OpenLayers.js
	mv tarballs/OpenLayers-$(USVERSION) tarballs/OpenLayers-$(USVERSION).orig
	cd tarballs && tar -czf openlayers_$(USVERSION).dfsg.orig.tar.gz OpenLayers-$(USVERSION).orig

unpack: get-orig-source
	cp tarballs/openlayers_$(USVERSION).dfsg.orig.tar.gz .
	rm -rf OpenLayers-$(USVERSION).orig
	tar -zvxf openlayers_$(USVERSION).dfsg.orig.tar.gz

pre-build: unpack
	cd OpenLayers-$(USVERSION).orig && \
		svn export http://svn.openlayers.org/sandbox/crschmidt/debian/

.PHONY: build clean binary-indep binary-arch binary install configure