#!/usr/bin/make -f

SHELL = /bin/sh -e


PACKAGES := $(shell dh_listpackages)
MODULES = $(filter-out core,$(patsubst egroupware-epl-%,%,$(filter egroupware-epl-%,$(PACKAGES))))
COREDIR = debian/egroupware-epl-core/usr/share/egroupware
COREDOC = debian/egroupware-epl-core/usr/share/doc/egroupware-core
PACKAGEDIR = debian/egroupware-epl-$${APP}/usr/share/egroupware/$${APPDIR}
PACKAGEDOC = debian/egroupware-epl-$${APP}/usr/share/doc/egroupware-$${APPDIR}

COPYRIGHT = -iname 'copyright*' -or -iname 'copying*' -or -iname '*license*'
CHANGELOG = -iname 'changelog*'
EXTRADOC = -iname readme -or -iname todo

FINDOPT = -type f
APPFILES = -not \( -path '*doc*' -or -path '.' -or -name '*.pl' -or $(COPYRIGHT) -or $(CHANGELOG) -or -iname install -or $(EXTRADOC) \)
SPECIALDOC = -size 0 -or -iname install -or $(CHANGELOG) -or $(COPYRIGHT) -or \
	-name '*.sgml' -or -name '*.lyx' -or -name '*.ps' -or -name '*.dvi' -or -name '*.rtf'
DOCFILES = -not \( $(SPECIALDOC) \)

INSTALL = install -D -m 644


clean:
	dh_testdir
	dh_testroot
	debconf-updatepo
	dh_clean


install: build
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs

	# apply the patch
	cat ./doc/rpm-build/class.uiasyncservice.inc.php.patch | patch -p1

	# customize apache config
	mkdir -p $(CURDIR)/debian/egroupware-epl-core/etc/egroupware
	sed 's/\/usr\/share\/pear/\/usr\/share\/php:\/usr\/local\/zend\/share\/pear/' $(CURDIR)/doc/rpm-build/apache.conf > $(CURDIR)/debian/egroupware-epl-core/etc/egroupware/apache.conf


	# install core modules

	for DIR in admin home phpgwapi preferences setup syncml doc; do \
	  cd $(CURDIR)/$${DIR}; \
	  find $(FINDOPT) $(APPFILES) \
	    -exec $(INSTALL) {} $(CURDIR)/$(COREDIR)/$${DIR}/{} \; ; \
	done

	# install applications

	for APP in $(MODULES) ; do \
	  APPDIR=$$(echo $${APP} | sed 's/-/_/g') ; \
	  if [ -d $(CURDIR)/$${APPDIR} ] ; then \
	    cd $(CURDIR)/$${APPDIR}; \
	    find $(FINDOPT) $(APPFILES) \
	      -exec $(INSTALL) {} $(CURDIR)/$(PACKAGEDIR)/{} \; ; \
	    if [ -d $(CURDIR)/$${APPDIR}/doc ] ; then \
	      cd $(CURDIR)/$${APPDIR}/doc; \
	      find $(FINDOPT) $(DOCFILES) \
	        -exec $(INSTALL) {} $(CURDIR)/$(PACKAGEDOC)/{} \; ;\
	    fi ; \
	  else \
	    echo "PACKAGING ERROR: directory $${APP} not found" 1>&2; exit 1 ; \
	  fi ; \
	done

	# install cron-file
	mkdir -p debian/egroupware-epl-core/etc/cron.d
	sed 's/apache/www-data/' doc/rpm-build/egroupware.cron > debian/egroupware-epl-core/etc/cron.d/egroupware

	dh_install

	# delete some stuff
	for APKG in $(PACKAGES) ; do \
	  if [ -f debian/$${APKG}.remove ] ; then \
	    perl -l0 -p -e '' debian/$${APKG}.remove | xargs -0ri /bin/sh -c "rm -rf debian/$${APKG}/{}" ; \
	  fi ; \
	done

	# remove executable bit from php files
	find debian/egroupware*/ -type f -and -perm +111 -and -name '*.php' -print0 | xargs -0ri chmod a-x '{}'
	# make files starting with #! executable
	find debian/egroupware*/ -type f -exec grep -q '^#!' '{}' \; -print0 | xargs -0ri chmod a+x '{}'


binary-indep: build install
	dh_testdir -i
	dh_testroot -i
	dh_installdebconf -i
	dh_installdocs -i
	dh_installexamples -i
	dh_installchangelogs  -i
	dh_link -i
	dh_compress -i -X .php
	dh_fixperms -i
	dh_installdeb -i
	(echo -n "egw:Modules="; for x in $(MODULES); do echo -n "egroupware-epl-$$x,"; done; echo) >>debian/egroupware-epl.substvars
	perl -l0 -p -e 's/^/-V/' debian/substvars | xargs -0 dh_gencontrol -i --
	dh_md5sums -i
	dh_builddeb -i


binary: binary-indep binary-arch


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