#!/usr/bin/make -f

DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

include $(CURDIR)/debian/update-patches.mk

configure_flags += --prefix=/usr --build=$(DEB_BUILD_GNU_TYPE)

ifneq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE))
	configure_flags += --host=$(DEB_HOST_GNU_TYPE)
endif

CFLAGS += -Wall -g -O$(if $(findstring noopt,$(DEB_BUILD_OPTIONS)),0,2)

PYVERS := $(shell pyversions -vr debian/control 2>/dev/null)

build-%/configure-stamp: configure
	dh_testdir

	ln -sf /usr/share/misc/config.sub .
	ln -sf /usr/share/misc/config.guess .

	mkdir -p build-$*
	cd build-$* && \
		PYTHON=`which python$*` CFLAGS="$(CFLAGS)" \
			$(CURDIR)/configure $(configure_flags)
	touch $@

build-%/build-stamp: build-%/configure-stamp
	dh_testdir
	$(MAKE) -C build-$*
	touch $@

build: $(PYVERS:%=build-%/build-stamp)

install-clean:
	dh_testdir
	dh_testroot
	dh_clean -k

install-%: build-%/build-stamp
	dh_testdir
	dh_testroot
	$(MAKE) -C build-$* install DESTDIR=$(CURDIR)/debian/tmp
	sed -i "/dependency_libs/ s/'.*'/''/" `find . -name '*.la'`
	dh_install

install: $(PYVERS:%=install-%)
	rm $(CURDIR)/debian/python-rra/usr/lib/python*/*-packages/*.la \
	  $(CURDIR)/debian/python-rra/usr/lib/python*/*-packages/*.a

clean:
	dh_testdir
	rm -Rf build-*
	rm -f config.sub config.guess
	dh_clean

binary-indep: build install

binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installdocs -a
	dh_installexamples -a
	dh_installinfo -a
	dh_installchangelogs ChangeLog -a
	dh_strip --dbg-package=librra-dbg -a
	dh_link -a
	dh_compress -a
	dh_fixperms -a
	dh_pycentral -ppython-rra
	dh_makeshlibs -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
