#!/usr/bin/make -f
# -*- makefile -*-

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

PY3VERS	:= $(shell py3versions -vs)
PY3VER	:= $(shell py3versions -vd)

UPSTREAMVER := $(subst lxml-,,$(notdir $(CURDIR)))

include /usr/share/python3/python.mk

prebuild: prebuild-stamp
prebuild-stamp: src/lxml/etree.pyx src/lxml/objectify.pyx
#	cython src/lxml/etree.pyx src/lxml/objectify.pyx
	touch $@

build-arch: build
build-indep: build
build: build3-stamp

build3-stamp: $(PY3VERS:%=build3-python%) $(PY3VERS:%=dbg-build3-python%)
	touch $@
build3-python%: prebuild
	python$* setup.py build
ifeq (,$(filter nodoc,$(DEB_BUILD_OPTIONS)))
	python$* doc/mkhtml.py doc/html . $(UPSTREAMVER)
endif
	touch $@
dbg-build3-python%: prebuild
	python$*-dbg setup.py build
	touch $@

clean:
	dh_testdir
	dh_testroot
	rm -f build*-stamp build*-python* dbg-build*-python* prebuild-stamp
	rm -rf build dist __pycache__
#	rm -f src/lxml/lxml.etree_api.h src/lxml/lxml.etree.c \
#	      src/lxml/lxml.etree.h src/lxml/lxml.objectify.c

	-find -name '*.py[co]' | xargs rm -f
	rm -rf [23].[0-9]
	rm -f src/lxml/lxml-version.h
	dh_clean 

install: build install-prereq $(PY3VERS:%=install3-python%) $(PY3VERS:%=dbg-install3-python%)
	-find debian -name '*.py[co]' | xargs rm -f
	-find debian -name __pycache__ | xargs rm -rf
	rm -rf debian/python*-lxml/usr/lib/python

install-prereq:
	dh_testdir
	dh_testroot
	dh_prep

install3-python%:
	mkdir -p debian/python3-lxml/usr/bin
	mkdir -p debian/python3-lxml/$(call py_libdir, $*)
	python$* setup.py install \
		--root=$(CURDIR)/debian/python3-lxml --install-layout=deb

dbg-install3-python%:
	mkdir -p debian/python3-lxml/usr/bin
	mkdir -p debian/python3-lxml-dbg/$(call py_libdir, $*)
	python$*-dbg setup.py install \
		--root=$(CURDIR)/debian/python3-lxml-dbg --install-layout=deb
	find debian/python3-*-dbg ! -type d ! -name '*.so' | xargs rm -f
	find debian/python3-*-dbg -depth -empty -exec rmdir {} \;

# Build architecture-independent files here.
binary-indep: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs -i
	dh_installdocs -i
	mkdir -p debian/python-lxml-doc/usr/share/doc/python-lxml
	cp -r doc/html debian/python-lxml-doc/usr/share/doc/python-lxml/
	ln -sf ../python-lxml/html debian/python-lxml-doc/usr/share/doc/python-lxml-doc/html
	dh_installexamples -i samples/*
	dh_compress -i -X.xml -X.py \
	    -X.html -X.css -X.asc -X.png -Xapi-objects.txt
	dh_fixperms -i
	dh_installdeb -i
	dh_shlibdeps -i
	dh_gencontrol -i
	dh_md5sums -i
	dh_builddeb -i

# Build architecture-dependent files here.
binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs -a CHANGES.txt
	dh_installdocs -a CREDITS.txt README.rst TODO.txt
	dh_installexamples -a samples/*
	dh_python3 -a
	dh_strip -ppython3-lxml --dbg-package=python3-lxml-dbg
	rm -rf debian/python3-lxml-dbg/usr/share/doc/python3-lxml-dbg
	ln -s python3-lxml debian/python3-lxml-dbg/usr/share/doc/python3-lxml-dbg
	dh_compress -a -X.xml -X.py \
	    -X.html -X.css -X.asc -X.png -Xapi-objects.txt
	dh_fixperms -a
	dh_installdeb -a
	dh_shlibdeps -a
	dh_gencontrol -a
	dh_md5sums -a
	dh_builddeb -a

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