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

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

# These are used for cross-compiling and for saving the configure script
# from having to guess our platform (since we know it already)
DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)


CFLAGS = -Wall -g
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
	CFLAGS += -O0
	DEPENDENCIES =
else
	CFLAGS += -O2
ifneq (,$(findstring ratpoison:gendeps,$(DEB_BUILD_OPTIONS)))
	DEPENDENCIES =
else
	DEPENDENCIES = --disable-dependency-tracking
endif
endif

config.status: configure
	dh_testdir
	if grep 'install-info --version | fgrep' doc/Makefile.in ; then \
		echo "incompatible install-info call in doc/Makefile.in!" >&2 ;\
		exit 1 ; \
	fi
	./configure --host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE) \
	    --prefix=/usr \
	    --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info \
	    --with-xterm=x-terminal-emulator \
	    --with-menu="/etc/X11/ratpoison/ratpoisonmenu debian.menu" \
	    $(DEPENDENCIES) \
	    --x-includes="" --x-libraries="" \
	    CFLAGS="$(CFLAGS)" LDFLAGS="-Wl,-z,syms"

build-arch: build-arch-stamp
build-arch-stamp: config.status
	dh_testdir

	$(MAKE)
	# bindings for the different languages
	cd contrib && ./genrpbindings
	# manpage for rpws
	pod2man contrib/rpws rpws.1
	touch build-arch-stamp

build-indep: build-indep-stamp
build-indep-stamp:
	touch build-indep-stamp
build: build-arch build-indep

clean:
	dh_testdir
	dh_testroot
	rm -f build-arch-stamp build-indep-stamp

	if [ -e config.status ] ; then $(MAKE) distclean ; fi
	-rm -f contrib/Ratpoison.pm contrib/ratpoison-cmd.el contrib/ratpoison.lisp contrib/ratpoison.py contrib/ratpoison.rb
	-rm -f rpws.1
ifneq "$(wildcard /usr/share/misc/config.sub)" ""
	cp -f /usr/share/misc/config.sub config.sub
endif
ifneq "$(wildcard /usr/share/misc/config.guess)" ""
	cp -f /usr/share/misc/config.guess config.guess
endif
	dh_clean

install: install-arch install-indep

install-indep: build-indep

install-arch: build-arch
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs

	$(MAKE) install pkgdatadir=/usr/share/doc/ratpoison/examples DESTDIR=$(CURDIR)/debian/ratpoison
	# Those are installed to different places already by dh_*
	rm $(CURDIR)/debian/ratpoison/usr/share/doc/ratpoison/COPYING
	rm $(CURDIR)/debian/ratpoison/usr/share/doc/ratpoison/ChangeLog
	# not needed two times:
	rm $(CURDIR)/debian/ratpoison/usr/share/doc/ratpoison/examples/rpws
	# The menu command:
	install -D -m 0755 debian/callmenu.sh $(CURDIR)/debian/ratpoison/etc/X11/ratpoison/ratpoisonmenu

# Build architecture-independent files here.
binary-indep: build-indep install-indep
# We have nothing to do

# Build architecture-dependent files here.
binary-arch: build-arch install-arch
	dh_testdir
	dh_testroot
	dh_install
	dh_installchangelogs ChangeLog
	dh_installdocs
	dh_installexamples
	dh_installemacsen
	dh_installmenu
	dh_installinfo doc/ratpoison.info
	dh_installman rpws.1
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

RATPOISON_VERSION=1.4.2
RATPOISON_CVSVERSION=1.4.1~CVS$(shell date +%Y%m%d)
RATPOISON_UVERSION=1.4.2-CVS

# some helpers for me
# just ignore those if you want to do a NMU or a security upload, change the files outside
# of debian/patches and do an upload. The patches are only stored there for reference and
# so I do not loose them.
maintainer-clean:
	quilt refresh
	quilt push -a || true
	rm -f .pc patches
maintainer-unclean:
	ln -s "../pc-ratpoison-$(RATPOISON_VERSION)" .pc
	ln -s debian/patches patches
	quilt push -a
maintainer-ready:
	test ! -d "../ratpoison-$(RATPOISON_VERSION)"
	test ! -d "../pc-ratpoison-$(RATPOISON_VERSION)"
	rm -rf "ratpoison-$(RATPOISON_UVERSION)"
	tar -xzf "../ratpoison_$(RATPOISON_VERSION).orig.tar.gz"
	mv "ratpoison-$(RATPOISON_UVERSION)" "../ratpoison-$(RATPOISON_VERSION)"
	cp -a debian "../ratpoison-$(RATPOISON_VERSION)/"
	rm -rf "../ratpoison-$(RATPOISON_VERSION)/debian/CVS"
	rm -rf "../ratpoison-$(RATPOISON_VERSION)/debian/patches/CVS"
	mkdir "../pc-ratpoison-$(RATPOISON_VERSION)"
	ln -s "../pc-ratpoison-$(RATPOISON_VERSION)" "../ratpoison-$(RATPOISON_VERSION)/.pc"
	ln -s debian/patches "../ratpoison-$(RATPOISON_VERSION)/patches"
	cd "../ratpoison-$(RATPOISON_VERSION)" && quilt upgrade && quilt push -a
maintainer-cvs:
	make dist
	mv "ratpoison-$(RATPOISON_UVERSION).tar.gz" "../ratpoison_$(RATPOISON_CVSVERSION).orig.tar.gz"
	./debian/rules maintainer-ready RATPOISON_VERSION="$(RATPOISON_CVSVERSION)"
	cd "../ratpoison-$(RATPOISON_CVSVERSION)" && ./debian/rules maintainer-clean
	cd "../ratpoison-$(RATPOISON_CVSVERSION)" && dch -v "$(RATPOISON_CVSVERSION)-0" -D "LOCAL"


binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install get-orig-source make-orig-source-working