#!/usr/bin/make -f
# debian/rules for Lazarus

DEB_DH_BUILDDEB_ARGS := -- -Z bzip2

# Get directories
CURDIR:=$(shell pwd)
BUILD_DIR=$(CURDIR)/debian/build
INSTALL_DIR=$(CURDIR)/debian/tmp
DOC_DIR=$(INSTALL_DIR)/usr/share/doc
# Get utils
ifndef FPC
export FPC=fpc
endif
ifndef LAZBUILD
LAZBUILD=lazbuild
endif
BUILDOPTS=PP=$(FPC)
INSTALLOPTS=INSTALL_PREFIX=$(INSTALL_DIR)/usr
# Get fpcmake from path if none is specified.
ifndef FPCMAKE
FPCMAKE=fpcmake
endif
# Define FPCDIR if it was not set
ifndef FPCDIR
export FPCDIR=/usr/share/fpcsrc/$(shell ${FPC} -iV)
endif

#export DH_VERBOSE=1

###################
# Clean
#

clean: patch configure clean-patched unpatch
clean-patched:
	@echo "--- Cleaning"
	dh_testdir
	dh_testroot
	rm -f build-arch-stamp install-arch-stamp arrange-arch-stamp configure-stamp
	rm -f build-doc-stamp install-doc-stamp
	rm -f build-indep-stamp install-indep-stamp
	rm -f debian-files-stamp
	rm -f debian/*.files debian/*.docs debian/*.examples debian/*.postinst debian/*.postrm
	rm -f lazarus startlazarus lazbuild
	$(MAKE) distclean
	$(MAKE) distclean LCL_PLATFORM=gtk2
	-(find -name '*.a' -or -name '*.o' -or -name '*.ppu' | xargs rm)
	dh_clean 

patch: patch-stamp

patch-stamp:
	dpatch apply-all -v
	touch patch-stamp

unpatch:
	dpatch deapply-all -v
	rm -rf patch-stamp debian/patched

###################
# Debian files
#

debian-files: debian-files-stamp
debian-files-stamp: patch
	@echo "--- Creating/fixing *.install files"
	#/bin/bash debian/fixdeb debian $(FPCTARGET) $(PPNEW)
	touch debian-files-stamp

###################
# Arch packages
#

configure: configure-stamp
configure-stamp:
	dh_testdir
	# Remove auto-generated make files.
	find -name Makefile.fpc -execdir 'sh' '-c' '${RM} $$(basename {} .fpc)' ';'
	# Regenrate make files using fpcmake.
	${FPCMAKE} -r -Tall
	touch configure-stamp

build-arch: build-arch-stamp
build-arch-stamp: debian-files-stamp configure-stamp
	@echo "--- Building"
	dh_testdir
	$(MAKE) lcl packager/registration ideintf bigidecomponents examples $(BUILDOPTS)
	$(MAKE) lcl packager/registration ideintf bigidecomponents examples LCL_PLATFORM=gtk2 $(BUILDOPTS)
	$(MAKE) bigide USESVN2REVISIONINC=0 $(BUILDOPTS)
	$(MAKE) lazbuilder $(BUILDOPTS)
	$(MAKE) tools $(BUILDOPTS)
	touch build-arch-stamp

install-arch: install-arch-stamp
install-arch-stamp: build-arch-stamp debian-files-stamp
	@echo "--- Installing"
	dh_testdir
	dh_testroot
	dh_clean -k 
	dh_installdirs
	# copy lazarus to /usr/lib
	install -d $(INSTALL_DIR)/usr/bin
	install -d $(INSTALL_DIR)/usr/lib/lazarus
	cp -Rfpl -t $(INSTALL_DIR)/usr/lib/lazarus \
		lazarus lazbuild startlazarus \
		$(CURDIR)/languages
	find -name '*.ppu' -or -name '*.[oa]' -or -name '*.so*' | xargs cp -Rfpl --parents -t $(INSTALL_DIR)/usr/lib/lazarus
	# copy icons and menu entries for the GNOME menu
	install -d $(INSTALL_DIR)/usr/share/pixmaps
	install -d $(INSTALL_DIR)/usr/share/applications
	convert -geometry 32x32 $(CURDIR)/images/ide_icon48x48.png $(INSTALL_DIR)/usr/share/pixmaps/lazarus.xpm
	chmod 644 $(INSTALL_DIR)/usr/share/pixmaps/lazarus.xpm
	install -m 644 $(CURDIR)/install/lazarus.desktop $(INSTALL_DIR)/usr/share/applications/lazarus.desktop
# Install man pages
	$(MAKE) -C install/man installman $(INSTALLOPTS) INSTALL_PREFIX=$(INSTALL_DIR)/usr/share
	touch install-arch-stamp

arrange-arch: arrange-arch-stamp
arrange-arch-stamp: install-arch-stamp debian-files-stamp
	dh_testdir
	dh_testroot
	dh_install -s --sourcedir=debian/tmp --list-missing

	touch arrange-arch-stamp

build-indep: patch
install-indep:
	touch install-indep-stamp

###################
# Documentation
#

build-doc: patch build-doc-stamp
build-doc-stamp: debian-files-stamp
	@echo "--- Building Documentation"
	dh_testdir
	#$(MAKE) -C docs $(CONVERTER) $(BUILDOPTS) FPDOC=$(NEWFPDOC)
	touch build-indep-stamp

install-doc: install-doc-stamp
install-doc-stamp: build-doc-stamp debian-files-stamp
	@echo "--- Installing Documentation"
	dh_testdir
	dh_testroot
	dh_clean -k
	install -d $(INSTALL_DIR)/usr/share/doc/lazarus
	cp -Rfpl -t $(INSTALL_DIR)/usr/share/doc/lazarus docs/*
	touch install-doc-stamp

###################
# Source
#

install-source: install-source-stamp
install-source-stamp:
	@echo "--- Cleaning the tree and copying the source code"
	dh_testdir
	dh_testroot
	install -d $(INSTALL_DIR)/usr/lib/lazarus/
	cp -Rfpl -t $(INSTALL_DIR)/usr/lib/lazarus \
		$(CURDIR)/COPYING* \
		$(CURDIR)/Makefile* \
		$(CURDIR)/README* \
		$(CURDIR)/components \
		$(CURDIR)/converter \
		$(CURDIR)/debugger \
		$(CURDIR)/designer \
		$(CURDIR)/doceditor \
		$(CURDIR)/examples \
		$(CURDIR)/ide \
		$(CURDIR)/ideintf \
		$(CURDIR)/images \
		$(CURDIR)/lcl \
		$(CURDIR)/packager \
		$(CURDIR)/test \
		$(CURDIR)/tools
	find $(INSTALL_DIR) -name '*.bmp' -exec chmod 644 '{}' ';'
	$(RM) $(INSTALL_DIR)/usr/lib/lazarus/components/lazreport/license*.txt
	touch install-source-stamp

###################
# Generic
#

build: build-arch build-indep
install: install-arch install-indep
binary: binary-arch binary-indep


###################
# Deb building
#

binary-indep: clean-patched build-doc install-doc install-source debian-files
	@echo "--- Building: arch-indep packages"
	dh_testdir
	dh_testroot
	dh_installdocs -i
	dh_installchangelogs -i
	dh_install -i --sourcedir=debian/tmp --list-missing
#	install -m644 -D debian/overrides/lazarus-src \
#	  debian/lazarus-src/usr/share/lintian/overrides/lazarus-src
	dh_compress -i -X.pdf
	dh_fixperms -i
	dh_installdeb -i
	dh_gencontrol -i
	dh_md5sums -i
	dh_builddeb -i $(DEB_DH_BUILDDEB_ARGS)

binary-arch: build-arch arrange-arch  debian-files
	@echo "--- Building: arch packages"
	dh_testdir
	dh_testroot
	dh_link
	dh_installdocs -a
	dh_installchangelogs -a
	dh_installexamples -a
	dh_installmenu
	fpc-depends
	dh_installman -s
	dh_strip -s
	dh_compress -a
	dh_fixperms -a
	dh_installdeb -s
	dh_shlibdeps -s
	dh_gencontrol -s
	dh_md5sums -s
	dh_builddeb -s $(DEB_DH_BUILDDEB_ARGS)

.PHONY: build clean binary binary-arch \
	binary-indep debian-files build-arch \
	install install-indep install-arch \
	configure

get-orig-source:
	-uscan --upstream-version=0 --rename