#! /usr/bin/make -f
#
# Copyright (C) 2004-2008 Richard Kettlewell
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#

cgiexecdir=/usr/lib/cgi-bin
httpdir=/var/www
browser=x-www-browser

# Options to configure.  This can be overridden by the caller if necessary.
CONFIGURE=--prefix=/usr --sysconfdir=/etc --localstatedir=/var/lib --mandir=/usr/share/man --with-browser=${browser} cgiexecdir="${cgiexecdir}" httpdir="${httpdir}"

# Set DEB_BUILD_OPTIONS=noopt to produce a non-optimized build.
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
CFLAGS=-O0 -g
else
CFLAGS=-O2 -g
endif
export CFLAGS

# Install commands.  You wouldn't normally override these.
INSTALL=install
INSTALL_DATA=$(INSTALL) -p -o root -g root -m 644
INSTALL_PROGRAM=$(INSTALL) -p -o root -g root -m 755
INSTALL_SCRIPT=$(INSTALL) -p -o root -g root -m 755
MKDIR=mkdir -p -m 755

# Set DEB_BUILD_OPTIONS=nostrip to install debuggable executables.
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
INSTALL_PROGRAM += -s
endif

# Set DEB_BUILD_OPTIONS=parallel=N to do make -jN
ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
PARALLEL = -j$(NUMJOBS)
endif

export INSTALL_DATA
export INSTALL_SCRIPT
export INSTALL_PROGRAM

# We override sendmail to the value defined in policy, in case configure picks
# up some other sendmail.
SENDMAIL=/usr/sbin/sendmail

LIBTOOL=./libtool
FAKEROOT=fakeroot

SHELL=bash

# ./prepare is the script that generates configure etc.  It only needs to be
# run if building from a checkout rather than a tarball.
build:
	@set -e;if test ! -f configure; then \
	  echo ./prepare;\
	  ./prepare;\
	fi
	@set -e;if test ! -f config.status; then \
	  echo ./configure ${CONFIGURE} ${CONFIGURE_EXTRA};\
	  ./configure ${CONFIGURE} ${CONFIGURE_EXTRA};\
	else\
	  echo ./config.status;\
	  ./config.status;\
	fi
	$(MAKE) SENDMAIL=${SENDMAIL} ${PARALLEL}

pkg-disorder: build
	rm -rf debian/disorder
	$(MKDIR) debian/disorder
	$(MKDIR) debian/disorder/DEBIAN
	$(MKDIR) debian/disorder/usr/share/doc/disorder
	$(MKDIR) debian/disorder/etc/bash_completion.d
	$(INSTALL_DATA) debian/copyright \
		debian/disorder/usr/share/doc/disorder/copyright
	$(INSTALL_DATA) debian/changelog \
		debian/disorder/usr/share/doc/disorder/changelog
	gzip -9 debian/disorder/usr/share/doc/disorder/changelog*
	@for f in conffiles templates; do\
	  if test -e debian/$$f.disorder; then\
	    echo $(INSTALL_DATA) debian/$$f.disorder debian/disorder/DEBIAN/$$f; \
	    $(INSTALL_DATA) debian/$$f.disorder debian/disorder/DEBIAN/$$f; \
	  fi;\
	done
	@for f in preinst postinst prerm postrm config; do\
	  if test -e debian/$$f.disorder; then\
	    echo $(INSTALL_SCRIPT) debian/$$f.disorder debian/disorder/DEBIAN/$$f; \
	    $(INSTALL_SCRIPT) debian/$$f.disorder debian/disorder/DEBIAN/$$f; \
	  fi;\
	done
	$(MAKE) DESTDIR=`pwd`/debian/disorder installdirs install -C doc
	$(MAKE) DESTDIR=`pwd`/debian/disorder installdirs install -C clients
	strip --remove-section=.comment debian/disorder/usr/bin/disorder
	strip --remove-section=.comment debian/disorder/usr/bin/disorderfm
	$(MAKE) DESTDIR=`pwd`/debian/disorder installdirs install -C lib
	$(INSTALL_DATA) scripts/completion.bash \
		debian/disorder/etc/bash_completion.d/disorder
	rm -rf debian/disorder/usr/share/man/man8
	rm -rf debian/disorder/usr/share/disorder/*.html
	rm -rf debian/disorder/usr/share/disorder/*.tmpl
	rmdir debian/disorder/usr/share/disorder
	rm -f debian/disorder/usr/bin/disorder-playrtp
	rm -f debian/disorder/usr/bin/disobedience
	rm -f debian/disorder/usr/share/man/man1/disorder-playrtp.1
	rm -f debian/disorder/usr/share/man/man1/disobedience.1
	rm -f debian/disorder/usr/share/man/man5/disorder_templates.5
	rm -f debian/disorder/usr/share/man/man5/disorder_actions.5
	rm -f debian/disorder/usr/share/man/man5/disorder_options.5
	$(MKDIR) debian/disorder/etc/disorder
	dpkg-shlibdeps -Tdebian/substvars.disorder \
		debian/disorder/usr/bin/*
	$(INSTALL_DATA) CHANGES.html README debian/README.Debian \
		BUGS README.* \
		debian/disorder/usr/share/doc/disorder/.
	gzip -9f debian/disorder/usr/share/doc/disorder/README \
		 debian/disorder/usr/share/doc/disorder/README.* \
		 debian/disorder/usr/share/doc/disorder/BUGS \
		 debian/disorder/usr/share/man/man*/*
	cd debian/disorder && \
		find -name DEBIAN -prune -o -type f -print \
			| sed 's/^\.\///' \
			| xargs md5sum > DEBIAN/md5sums
	dpkg-gencontrol -isp -pdisorder -Pdebian/disorder -Tdebian/substvars.disorder
	chown -R root:root debian/disorder
	chmod -R g-ws debian/disorder
	dpkg --build debian/disorder ..

pkg-disorder-server: build
	rm -rf debian/disorder-server
	$(MKDIR) debian/disorder-server
	$(MKDIR) debian/disorder-server/DEBIAN
	$(MKDIR) debian/disorder-server/usr/share/doc/disorder-server
	$(MKDIR) debian/disorder-server/usr/share/lintian/overrides
	$(INSTALL_DATA) debian/overrides.disorder-server \
	    debian/disorder-server/usr/share/lintian/overrides/disorder-server
	$(INSTALL_DATA) debian/copyright \
		debian/disorder-server/usr/share/doc/disorder-server/copyright
	$(INSTALL_DATA) debian/changelog \
		debian/disorder-server/usr/share/doc/disorder-server/changelog
	gzip -9 debian/disorder-server/usr/share/doc/disorder-server/changelog*
	@for f in preinst postinst prerm postrm config; do\
	  if test -e debian/$$f.disorder-server; then\
	    echo $(INSTALL_SCRIPT) debian/$$f.disorder-server debian/disorder-server/DEBIAN/$$f; \
	    $(INSTALL_SCRIPT) debian/$$f.disorder-server debian/disorder-server/DEBIAN/$$f; \
	  fi;\
	done
	@for f in conffiles templates; do\
	  if test -e debian/$$f.disorder-server; then\
	    echo $(INSTALL_DATA) debian/$$f.disorder-server debian/disorder-server/DEBIAN/$$f; \
	    $(INSTALL_DATA) debian/$$f.disorder-server debian/disorder-server/DEBIAN/$$f; \
	  fi;\
	done
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C images
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C server
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C templates
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C driver
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C plugins
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C sounds
	$(MAKE) DESTDIR=`pwd`/debian/disorder-server installdirs install -C doc
	rm -rf debian/disorder-server/usr/share/man/man1
	rm -rf debian/disorder-server/usr/share/man/man3
	rm -f debian/disorder-server/usr/share/man/man5/disorder_config.5
	rm -f debian/disorder-server/usr/share/man/man5/disorder_preferences.5
	rm -f debian/disorder-server/usr/share/man/man5/disorder_protocol.5
	find debian/disorder-server -name '*.la' -print0 | xargs -r0 rm -f
	find debian/disorder-server -name '*.so.0' -print0 | xargs -r0 rm -f
	@for f in debian/disorder-server/usr/lib/disorder/*.so.0.0.0; do \
	  echo mv $$f $${f/.0.0.0};\
	  mv $$f $${f/.0.0.0};\
	done
	@for f in debian/disorder-server/usr/lib/ao/plugins*/*.so.0.0.0; do \
	  echo mv $$f $${f/.0.0.0};\
	  mv $$f $${f/.0.0.0};\
	done
	find debian/disorder-server -name '*.so' -print0 | xargs -r0 strip --strip-unneeded
	find debian/disorder-server -name '*.so' -print0 | xargs -r0 chmod -x
	$(MKDIR) debian/disorder-server/etc/disorder
	$(MKDIR) debian/disorder-server/etc/init.d
	$(MKDIR) debian/disorder-server${cgiexecdir}
	$(MKDIR) debian/disorder-server/var/lib/disorder
	$(INSTALL_SCRIPT) examples/disorder.init \
		debian/disorder-server/etc/init.d/disorder
	$(INSTALL_DATA) debian/etc.disorder.config \
		debian/disorder-server/etc/disorder/config
	$(INSTALL_DATA) templates/options \
		debian/disorder-server/etc/disorder/options
	$(INSTALL_DATA) debian/etc.disorder.options.user \
		debian/disorder-server/etc/disorder/options.user
	$(LIBTOOL) --mode=install $(INSTALL_PROGRAM) cgi/disorder \
		$(shell pwd)/debian/disorder-server${cgiexecdir}/disorder
	gzip -9f debian/disorder-server/usr/share/man/man*/*
	dpkg-shlibdeps -Tdebian/substvars.disorder-server \
		debian/disorder-server${cgiexecdir}/disorder \
		debian/disorder-server/usr/sbin/* \
		debian/disorder-server/usr/lib/disorder/*.so
	rm -rf debian/disorder-server/usr/share/doc/disorder-server
	ln -s disorder debian/disorder-server/usr/share/doc/disorder-server
	strip --remove-section=.comment \
		debian/disorder-server/usr/sbin/* \
		debian/disorder-server${cgiexecdir}/* \
		debian/disorder-server/usr/lib/ao/plugins*/*.so \
		debian/disorder-server/usr/lib/disorder/*.so
	cd debian/disorder-server && \
		find -name DEBIAN -prune -o -type f -print \
			| sed 's/^\.\///' \
			| xargs md5sum > DEBIAN/md5sums
	dpkg-gencontrol -isp -pdisorder-server -Pdebian/disorder-server -Tdebian/substvars.disorder-server
	chown -R root:root debian/disorder-server
	chmod -R g-ws debian/disorder-server
	dpkg --build debian/disorder-server ..

pkg-disorder-playrtp: build
	rm -rf debian/disorder-playrtp
	$(MKDIR) debian/disorder-playrtp
	$(MKDIR) debian/disorder-playrtp/DEBIAN
	$(MKDIR) debian/disorder-playrtp/usr/share/doc/disorder-playrtp
	$(INSTALL_DATA) debian/copyright \
		debian/disorder-playrtp/usr/share/doc/disorder-playrtp/copyright
	$(INSTALL_DATA) debian/changelog \
		debian/disorder-playrtp/usr/share/doc/disorder-playrtp/changelog
	gzip -9 debian/disorder-playrtp/usr/share/doc/disorder-playrtp/changelog*
	@for f in preinst postinst prerm postrm conffiles templates config; do\
	  if test -e debian/$$f.disorder-playrtp; then\
	    echo $(INSTALL_SCRIPT) debian/$$f.disorder-playrtp debian/disorder-playrtp/DEBIAN/$$f; \
	    $(INSTALL_SCRIPT) debian/$$f.disorder-playrtp debian/disorder-playrtp/DEBIAN/$$f; \
	  fi;\
	done
	$(MKDIR) debian/disorder-playrtp/usr/bin
	$(MKDIR) debian/disorder-playrtp/usr/share/man/man1
	$(INSTALL_PROGRAM) clients/disorder-playrtp \
		debian/disorder-playrtp/usr/bin/disorder-playrtp
	strip --remove-section=.comment debian/disorder-playrtp/usr/bin/disorder-playrtp
	$(INSTALL_DATA) doc/disorder-playrtp.1 \
		debian/disorder-playrtp/usr/share/man/man1/disorder-playrtp.1
	dpkg-shlibdeps -Tdebian/substvars.disorder-playrtp \
		debian/disorder-playrtp/usr/bin/*
	$(INSTALL_DATA) debian/README.RTP \
		debian/disorder-playrtp/usr/share/doc/disorder-playrtp/README
	$(INSTALL_DATA) CHANGES.html debian/disorder-playrtp/usr/share/doc/disorder-playrtp/CHANGES.html
	gzip -9f debian/disorder-playrtp/usr/share/man/man*/*
	cd debian/disorder-playrtp && \
		find -name DEBIAN -prune -o -type f -print \
			| sed 's/^\.\///' \
			| xargs md5sum > DEBIAN/md5sums
	dpkg-gencontrol -isp -pdisorder-playrtp -Pdebian/disorder-playrtp -Tdebian/substvars.disorder-playrtp
	chown -R root:root debian/disorder-playrtp
	chmod -R g-ws debian/disorder-playrtp
	dpkg --build debian/disorder-playrtp ..

pkg-disobedience: build
	rm -rf debian/disobedience
	$(MKDIR) debian/disobedience
	$(MKDIR) debian/disobedience/DEBIAN
	$(MKDIR) debian/disobedience/usr/share/doc/disobedience
	$(INSTALL_DATA) debian/copyright \
		debian/disobedience/usr/share/doc/disobedience/copyright
	$(INSTALL_DATA) debian/changelog \
		debian/disobedience/usr/share/doc/disobedience/changelog
	gzip -9 debian/disobedience/usr/share/doc/disobedience/changelog*
	@for f in preinst postinst prerm postrm conffiles templates config; do\
	  if test -e debian/$$f.disobedience; then\
	    echo $(INSTALL_SCRIPT) debian/$$f.disobedience debian/disobedience/DEBIAN/$$f; \
	    $(INSTALL_SCRIPT) debian/$$f.disobedience debian/disobedience/DEBIAN/$$f; \
	  fi;\
	done
	$(MKDIR) debian/disobedience/usr/bin
	$(MKDIR) debian/disobedience/usr/share/man/man1
	$(MKDIR) debian/disobedience/usr/share/pixmaps
	$(MKDIR) debian/disobedience/usr/share/menu
	$(MAKE) -C disobedience install DESTDIR=`pwd`/debian/disobedience
	strip --remove-section=.comment debian/disobedience/usr/bin/disobedience
	$(INSTALL_DATA) doc/disobedience.1 \
		debian/disobedience/usr/share/man/man1/disobedience.1
	$(INSTALL_DATA) images/disobedience16x16.xpm \
		        images/disobedience32x32.xpm \
			debian/disobedience/usr/share/pixmaps
	$(INSTALL_DATA) debian/usr.share.menu.disobedience \
		debian/disobedience/usr/share/menu/disobedience
	gzip -9f debian/disobedience/usr/share/man/man*/*
	dpkg-shlibdeps -Tdebian/substvars.disobedience \
		debian/disobedience/usr/bin/*
	rm -rf debian/disobedience/usr/share/doc/disobedience
	ln -s disorder debian/disobedience/usr/share/doc/disobedience
	cd debian/disobedience && \
		find -name DEBIAN -prune -o -type f -print \
			| sed 's/^\.\///' \
			| xargs md5sum > DEBIAN/md5sums
	dpkg-gencontrol -isp -pdisobedience -Pdebian/disobedience -Tdebian/substvars.disobedience
	chown -R root:root debian/disobedience
	chmod -R g-ws debian/disobedience
	dpkg --build debian/disobedience ..

DEBVERSION:=$(shell dpkg-parsechangelog|awk '/Version:/ {print $$2}')
DSC=disorder_$(DEBVERSION).dsc
DEBSRC=disorder_$(DEBVERSION).tar.gz
VERSION=$(shell $(MAKE) echo-version)

source:
	$(MAKE) dist
	rm -rf disorder-$(VERSION)
	tar xfz disorder-$(VERSION).tar.gz
	dpkg-source -b disorder-$(VERSION)
	rm -rf disorder-$(VERSION) disorder-$(VERSION).tar.gz

source-check: source
	rm -rf disorder-$(DEBVERSION)
	dpkg-source -x $(DSC)
	cd disorder-$(DEBVERSION) && dpkg-buildpackage -r$(FAKEROOT)

binary: binary-arch binary-indep
binary-arch: pkg-disorder pkg-disorder-server pkg-disorder-playrtp \
	     pkg-disobedience
binary-indep: 

clean:
	test -f Makefile && $(MAKE) distclean
	rm -f config.cache
	rm -f debian/files
	rm -f debian/substvars.*
	rm -rf debian/disorder
	rm -rf debian/disorder-server
	rm -rf debian/disorder-playrtp
	rm -rf debian/disobedience

.PHONY: clean build pkg-disorder pkg-disorder-server pkg-disorder-playrtp \
	pkg-disobedience source source-check binary binary-arch binary-indep