#!/usr/bin/make -f

# These definitions can be removed once #842092 is fixed
include /usr/share/dpkg/default.mk
debRreposname   := $(shell echo $(DEB_SOURCE) | sed 's/r-\([a-z]\+\)-.*/\1/')
awkString       := "'/^(Package|Bundle):/ {print $$2 }'"
cranNameOrig    := $(shell awk "$(awkString)" DESCRIPTION)
cranName        := $(shell echo "$(cranNameOrig)" | tr A-Z a-z)
package         := r-$(debRreposname)-$(cranName)
debRdir         := usr/lib/R/site-library
debRlib         := $(CURDIR)/debian/$(package)/$(debRdir)

%:
	dh $@ --buildsystem R

override_dh_install:
	dh_install
	sed -i  -e 's|http.*/jquery.min.js|file://usr/share/javascript/jquery/jquery.min.js|' \
		-e 's|\([[:space:]]src="\)http.*://d3js\.org/d3\.v3\.min\.js"|\1file:///usr/share/javascript/d3/d3.min.js"|' \
		$(debRlib)/$(cranName)/www/reactive-graph.html
	find debian -name "LICENSE*" -delete
	rm -rf $(debRlib)/$(cranName)/www/shared/showdown/license.txt
	mkdir -p $(debRlib)/$(cranName)/www/shared/bootstrap/shim
	cp -a debian/missing-sources/respond/respond.min.js $(debRlib)/$(cranName)/www/shared/bootstrap/shim/
	mkdir -p $(debRlib)/$(cranName)/www/shared/strftime
	cp -a debian/missing-sources/strftime/strftime.min.js $(debRlib)/$(cranName)/www/shared/strftime
	# this fails: yui-compressor debian/missing-sources/babel-polyfill/babel-polyfill.js > $(debRlib)/$(cranName)/www/shared/babel-polyfill.min.js
	# see https://lists.debian.org/debian-mentors/2016/11/msg00102.html
	cp -a debian/missing-sources/babel-polyfill/babel-polyfill.min.js $(debRlib)/$(cranName)/www/shared/babel-polyfill.min.js
	# see debian/README.source
	mkdir -p $(debRlib)/$(cranName)/www/shared/selectize/js/
	cp -a debian/missing-sources/selectize-0.12.1/selectize.min.shiny.js $(debRlib)/$(cranName)/www/shared/selectize/js/selectize.min.js
	# For some very strange reason a symlink leads to unexpected results in shiny apps.
	# Thus a real copy of font-awesome.min.css from fonts-font-awesome package is created.
	mkdir -p $(debRlib)/$(cranName)/www/shared/font-awesome/css/
	cp -a /usr/share/fonts-font-awesome/css/font-awesome.min.css $(debRlib)/$(cranName)/www/shared/font-awesome/css/
	# datepicker is only non-minimized.  Do the minimisation here
	mkdir -p $(debRlib)/$(cranName)/www/shared/datepicker/js
	closure-compiler  --charset 'utf-8' --js /usr/share/javascript/bootstrap/files/js/bootstrap-datepicker.js --js_output_file $(debRlib)/$(cranName)/www/shared/datepicker/js/bootstrap-datepicker.min.js
	mkdir -p $(debRlib)/$(cranName)/www/shared/datepicker/css
	yui-compressor /usr/share/javascript/bootstrap/files/css/datepicker3.css > $(debRlib)/$(cranName)/www/shared/datepicker/css/bootstrap-datepicker3.min.css
	mkdir -p $(debRlib)/$(cranName)/www/shared/bootstrap/shim
	yui-compressor debian/missing-sources/html5shiv/html5shiv.js > $(debRlib)/$(cranName)/www/shared/bootstrap/shim/html5shiv.min.js