#!/usr/bin/make -f
# Debian rules file for xscreensaver, adapted by Larry Daffner from
# Sample debian.rules file - for GNU Hello (1.3).
# Copyright 1994,1995 by Ian Jackson.
# I hereby give you perpetual unlimited permission to copy,
# modify and relicense this file, provided that you do not remove
# my name from the file itself.  (I assert my moral right of
# paternity under the Copyright, Designs and Patents Act 1988.)
# This file may have to be extensively modified
# Modified by Jose Luis Rivas and Tormod Volden and others

# Includes hardening compile options
export DEB_BUILD_MAINT_OPTIONS = hardening=+all

%:
	dh $@

override_dh_auto_configure:
	# Generate POT file for translators
	cd po && intltool-update --verbose -p && cd ..

	# These are for some reason in the upstream tarball, preserve them
	[ -f driver/XScreenSaver_ad.h.upstream ] || \
	  [ ! -f driver/XScreenSaver_ad.h ] || \
	    mv driver/XScreenSaver_ad.h driver/XScreenSaver_ad.h.upstream
	[ -f driver/XScreenSaver_Xm_ad.h.upstream ] || \
	  [ ! -f driver/XScreenSaver_Xm_ad.h ] || \
	    mv driver/XScreenSaver_Xm_ad.h driver/XScreenSaver_Xm_ad.h.upstream
	# Configure for xscreensaver
	dh_auto_configure -- \
		--without-gl --with-pam --with-gtk --without-kerberos \
		--without-shadow \
		--with-hackdir=/usr/libexec/xscreensaver \
		--with-configdir=/usr/share/xscreensaver/config \
		--with-login-manager \
		--with-app-defaults=/etc/X11/app-defaults \
		--with-proc-interrupts
	cp driver/XScreenSaver.ad driver/XScreenSaver.ad-nogl
	# Configure for xscreensaver-gl
	dh_auto_configure -- \
		--with-gl --with-pam --with-gtk --without-kerberos \
		--without-shadow \
		--with-hackdir=/usr/libexec/xscreensaver \
		--with-configdir=/usr/share/xscreensaver/config \
		--with-login-manager \
		--with-app-defaults=/etc/X11/app-defaults \
		--with-proc-interrupts

override_dh_auto_clean:
	[ ! -f Makefile ] || $(MAKE) distclean
	[ ! -f driver/XScreenSaver_ad.h.upstream ] || \
	  mv driver/XScreenSaver_ad.h.upstream driver/XScreenSaver_ad.h
	[ ! -f driver/XScreenSaver_Xm_ad.h.upstream ] || \
	  mv driver/XScreenSaver_Xm_ad.h.upstream driver/XScreenSaver_Xm_ad.h
	dh_auto_clean

override_dh_auto_install:
	ln -sf README NEWS
	dh_auto_install -- install_prefix=$(CURDIR)/debian/tmp \
		GTK_DATADIR=/usr/share KDEDIR=/usr
	# Install .desktop files used by gnome-screensaver etc
	mkdir -p debian/tmp/usr/share/applications/screensavers
	cp debian/screensavers-desktop-files/*.desktop \
		debian/tmp/usr/share/applications/screensavers/
	for i in debian/tmp/usr/share/applications/screensavers/*; do \
		cat debian/screensavers-desktop.stub >> $${i}; done
	mv debian/tmp/usr/share/man/man6/xscreensaver-gl-helper.6x \
	   debian/tmp/usr/share/man/man1/xscreensaver-gl-helper.1
	# Change man header section from 6 to 1
	sed -i '1s/6x/1/' debian/tmp/usr/share/man/man1/xscreensaver-gl-helper.1
	debian/split-hacks.sh
	# Not built on kfreebsd and hurd
	[ -e debian/tmp/usr/bin/xscreensaver-systemd ] && { \
	  echo "usr/bin/xscreensaver-systemd" ; \
	  echo "usr/share/man/man1/xscreensaver-systemd.1" ; \
	} >> debian/xscreensaver.install
	# Install app-defaults to proper places
	mv debian/tmp/etc/X11/app-defaults/XScreenSaver \
		debian/xscreensaver-gl/etc/X11/app-defaults/XScreenSaver-gl
	install -D -m 644 driver/XScreenSaver.ad-nogl \
		debian/xscreensaver-data/etc/X11/app-defaults/XScreenSaver-nogl

override_dh_installsystemduser:
	dh_installsystemduser --no-enable