#!/usr/bin/make -f
export DH_OPTIONS

export DEB_BUILD_HARDENING=1

PKG_DIR=$(shell pwd)
BUILD_DIR=$(CURDIR)/build-dir
INSTALL_DIR=$(PKG_DIR)/debian/tmp
DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)

CPPFLAGS:=$(shell dpkg-buildflags --get CPPFLAGS)
CFLAGS:=$(shell dpkg-buildflags --get CFLAGS)
CXXFLAGS:=$(shell dpkg-buildflags --get CXXFLAGS)
LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS)

configure: configure-stamp
configure-stamp:
	dh_testdir
	mkdir $(BUILD_DIR)
	find . -name '*.o' -delete
	cd $(BUILD_DIR) && cmake -DCMAKE_C_FLAGS="$(CFLAGS)" -DCMAKE_CXX_FLAGS="$(CXXFLAGS) $(CPPFLAGS)" -DCMAKE_EXE_LINKER_FLAGS="$(LDFLAGS)" -DCMAKE_SHARED_LINKER_FLAGS="$(LDFLAGS)" -DCMAKE_SKIP_RPATH=False -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr $(PKG_DIR)
	touch configure-stamp

#Architecture
build: build-arch build-indep

build-arch: build-arch-stamp
build-arch-stamp: configure-stamp
	cd $(BUILD_DIR) && $(MAKE) $(NJOBS) VERBOSE=1
	touch $@

build-indep: build-indep-stamp
build-indep-stamp: configure-stamp
	touch $@

clean: 
	dh_testdir
	dh_testroot
	rm -f build-arch-stamp build-indep-stamp configure-stamp
	test -d $(BUILD_DIR) && cd $(BUILD_DIR) && $(MAKE) clean || true
	rm -rf $(BUILD_DIR)
	dh_clean 

install: install-indep install-arch
install-indep:
	dh_testdir
	dh_testroot
	dh_prep -i 
	dh_installdirs -i
	cd $(BUILD_DIR) && $(MAKE) CMAKE_INSTALL_ALWAYS=1 DESTDIR=$(INSTALL_DIR) install
	# Remove all license files
	find $(INSTALL_DIR) -name '[lL][iI][cC][eE][nN][sS][eE].txt' -delete
	# Remove all thumbnails files
	find $(INSTALL_DIR) -name Thumbs.db -delete
	dh_install -i

install-arch:
	dh_testdir
	dh_testroot
	dh_prep -s 
	dh_installdirs -s
	cd $(BUILD_DIR) && $(MAKE) CMAKE_INSTALL_ALWAYS=1 DESTDIR=$(INSTALL_DIR) install
	cp $(INSTALL_DIR)/usr/share/kadu/ChangeLog debian/kadu/usr/share/doc/kadu/about-changes-tab.txt
	# Rmove some cruft
	# Remove RPATH from all the plugins
	chrpath -d debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/kadu/plugins/*.so
	dh_install -s

# Must not depend on anything. This is to be called by
# binary-arch/binary-indep
# in another 'make' thread.
binary-common:
	dh_testdir
	dh_testroot
	dh_installchangelogs 
	dh_installdocs
	dh_installexamples
	dh_installmenu
	dh_installman
	dh_link
	dh_strip
	dh_compress -XAUTHORS.html -XAUTHORS -XTHANKS -XLICENSE -Xabout-changes-tab.txt
	dh_fixperms
	dh_makeshlibs
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb
# Build architecture independant packages using the common target.
binary-indep: build-indep install-indep
	$(MAKE) -f debian/rules DH_OPTIONS=-i binary-common

# Build architecture dependant packages using the common target.
binary-arch: build-arch install-arch
	$(MAKE) -f debian/rules DH_OPTIONS=-s binary-common

binary: binary-arch binary-indep

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