#!/usr/bin/make -f
# debian/rules for CMU Cyrus IMAP version 2.4
# GNU copyright 1997 by Joey Hess.
# Copyright (c) 2001,2010 by Henrique de Moraes Holschuh
# Published under the GNU GPL license
# Based on previous work by Michael-John Turner <mj@debian.org>,
#			    David Parker <david@neongoat.com>
#

#
# Please refer to debian/README.source for instructions
# TODO: needs update
#

#Hardening Wrapper
export DEB_BUILD_HARDENING=1

# DebHelper control
export DH_ALWAYS_EXCLUDE=CVS:.svn:.git

export MAINPKG=cyrus-common-2.4
export DOCPKG=cyrus-doc-2.4
export TMPPKG := $(CURDIR)/debian/tmp
export PKGDIR := $(CURDIR)/debian/$(MAINPKG)
export DOCDIR := $(CURDIR)/debian/$(DOCPKG)/usr/share/doc/$(DOCPKG)

CFLAGS=-Wall -Wextra -g -fno-strict-aliasing -pipe $(if $(findstring noopt,$(DEB_BUILD_OPTIONS)),-O0,-O2)
LDFLAGS=-Wl,-z,defs -Wl,--as-needed

DEB_HOST_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

# Extra version information to add to Cyrus IMAPd ID
DEBVERSION ?= $(shell LC_ALL=C dpkg-parsechangelog | sed -ne 's/^Version: \(.*-\)/\1/p')
EXTRA_IDENT := Debian-$(DEBVERSION)

# DB engine version
export BDB_VERSION ?= $(shell LC_ALL=C dpkg-query -l 'libdb[45].[0-9]-dev' | grep ^ii | sed -e 's|.*\s\libdb\([45]\.[0-9]\)-dev\s.*|\1|')
DBENGINE := BerkeleyDB$(BDB_VERSION)

CONFFLAGS =
ifeq ($(DEB_BUILD_GNU_TYPE), $(DEB_HOST_GNU_TYPE))
  CONFFLAGS += --build $(DEB_HOST_GNU_TYPE)
else
  CONFFLAGS += --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE)
endif

# Other oddities
ifneq (,$(findstring strict,$(DEB_BUILD_OPTIONS)))
	CONFFLAGS += --enable-warnings-are-errors
endif

%:
	dh --with quilt $@

override_dh_auto_clean:
	dh_auto_clean
	rm -f build-indep-stamp build-arch-stamp configure-stamp install-arch-stamp install-indep-stamp build-stamp build-prepare-stamp
	rm -f config.h config.cache config.status config.log stamp-config confdefs.h
	rm -f mkinstalldirs
	rm -f netnews/Makefile perl/imap/Makefile.old perl/sieve/managesieve/Makefile.old snmp/Makefile Makefile et/Makefile
	rm -f doc/pod2htm*
	rm -f master/makedepend.log 
	rm -f debian/cyrus-db-types.txt debian/cyrus-hardwired-config.txt debian/README.configure-options

override_dh_auto_configure:
	# Rebuild the build system
	autoreconf -I cmulocal -f -i
	automake -f -a 2>/dev/null || true
	dh_auto_configure CFLAGS="$(CFLAGS)" \
	 LDFLAGS="$(LDFLAGS)" -- \
	 $(CONFFLAGS) \
	 --with-extraident=$(EXTRA_IDENT) \
	 --prefix=/usr/share --exec-prefix=/usr --libexecdir=/usr/sbin \
	 --bindir=/usr/sbin --sbindir=/usr/sbin \
	 --includedir=/usr/include/cyrus --mandir=/usr/share/man \
	 --datadir=/usr/share/cyrus --sysconfdir=/etc \
	 --sharedstatedir=/usr/share/cyrus \
	 --localstatedir=/var/lib/cyrus \
	 --mandir=/usr/share/man \
	 --with-cyrus-prefix=/usr/lib/cyrus \
	 --with-lock=fcntl \
	 --with-perl=/usr/bin/perl \
	 --with-openssl=/usr \
	 --with-bdb=db-$(BDB_VERSION) \
	 --with-bdb-libdir=/usr/lib --with-bdb-incdir=/usr/include \
	 --enable-murder --enable-nntp --enable-replication \
	 --disable-listext --with-sasl=/usr \
	 --enable-idled \
	 --with-cyrus-user=cyrus --with-cyrus-group=mail \
	 --with-com_err="" \
	 --with-pidfile=/var/run/cyrmaster.pid \
	 --with-syslogfacility=MAIL \
	 --with-ucdsnmp=/usr \
	 --with-ldap=/usr
	echo 'To build this package, configure was called as follows:' \
		> debian/README.configure-options
	grep '^ac_cs_config=' config.status \
	| sed -e 's/^ac_cs_config="/configure /;s/"$$//' \
		>> debian/README.configure-options
	sed -i 's/ -lsensors//' master/Makefile


override_dh_auto_build:
	PERL_MM_OPT="INSTALLDIRS=vendor" $(MAKE)
	# store database configuration for possible automatic
	# upgrading later
	echo "DBENGINE $(DBENGINE)" >>debian/cyrus-db-types.txt
	grep '_db"' lib/imapoptions \
	| cut -d, -f1-2 | sed -e 's/{ "//;s/_db", "/ /;s/"$$//' \
	| sed -e 's/^tls.* /TLS /;s/^subs.* /SUBS /;s/^seen.* /SEEN /;s/^pts.* /PTS /;s/^mbox.* /MBOX /'\
	| awk '{printf("%s %s\n",toupper($$1),$$2);}' \
	>>debian/cyrus-db-types.txt
	mv debian/cyrus-db-types.txt debian/cyrus-db-types.txt.old \
	&& sort -u < debian/cyrus-db-types.txt.old > debian/cyrus-db-types.txt \
	&& rm debian/cyrus-db-types.txt.old
	#
	# store some useful state about the current package
	echo "PACKAGE_VERSION $(DEBVERSION)" >debian/cyrus-hardwired-config.txt
	if grep -q -s -n -E '^[[:space:]]*#define[[:space:]]+USE_DIR_FULL[[:space:]]+1' config.h ; then \
		echo "USE_DIR_FULL 1" >>debian/cyrus-hardwired-config.txt ;\
	else \
		echo "USE_DIR_FULL 0" >>debian/cyrus-hardwired-config.txt ;\
	fi
	# former build-indep
	cd doc &&\
	pod2man ../perl/sieve/scripts/sieveshell.pl > ../man/sieveshell.1 &&\
	fig2dev -L png murder.fig murder.png &&\
	rm -f groff-html-*.png pod2htm*
	cd doc &&\
	mkdir -p man &&\
	for man in ../man/*.[1-9] ../debian/*.[1-9]; do \
	   echo "Generating html manpage for $$man..."; \
	   groff -man -Thtml $$man > man/`basename $$man`.html; \
	done
	pod2html perl/imap/cyradm.sh > doc/man/cyradm.1.html
	rm -f pod2htm*

override_dh_auto_install:
	dh_auto_install -- DESTDIR=$(TMPPKG)
	# fix totaly broken location of the include files;
	# while at it, also avoid namespace collision, and move
	# lots of admin-only/system-only stuff to sbin and lib
	# also, do the renaming needed for alternatives
	# and fix the weird side-effect of setting the proper cyrus
	# location in configure.
	install -d -m 755 $(TMPPKG)/usr/sbin
	install -m 755 debian/cyrus $(TMPPKG)/usr/sbin
	# This is handled by /usr/sbin/cyrus tool from now
	#
	#for i in master reconstruct quota deliver ; do \
	#	mv $(TMPPKG)/usr/lib/cyrus/bin/$$i $(TMPPKG)/usr/sbin/cyr$$i ;\
	#done

	for i in master deliver ; do \
		mv $(TMPPKG)/usr/lib/cyrus/bin/$$i $(TMPPKG)/usr/sbin/cyr$$i ;\
	done
	#for i in mbpath ctl_mboxlist ctl_deliver ctl_cyrusdb squatter \
	#         tls_prune ipurge cyrdump cvt_cyrusdb chk_cyrus arbitron \
	#	 cyr_expire unexpunge sync_client sync_reset cyr_synclog \
	#	 cyr_dbtool cyr_df ; do \
	#	mv $(TMPPKG)/usr/lib/cyrus/bin/$$i $(TMPPKG)/usr/sbin/$$i ;\
	#done
	for i in mbpath ctl_mboxlist ctl_deliver ctl_cyrusdb squatter \
	         tls_prune ipurge cyrdump cvt_cyrusdb chk_cyrus arbitron \
		 cyr_expire unexpunge sync_client sync_reset cyr_synclog \
		 cyr_dbtool cyr_df cyrus-makedirs cyrreconstruct cyrquota; do \
		ln -fs cyrus $(TMPPKG)/usr/sbin/$$i ;\
	done
	install -d -m 755 $(TMPPKG)/usr/include
	mv $(TMPPKG)/usr/share/include/cyrus $(TMPPKG)/usr/include
	#mv $(TMPPKG)/bin/* $(TMPPKG)/usr/bin
	# Move the perl crap to a saner place
	install -d -m 755 $(TMPPKG)/usr/lib
	install -d -m 755 $(TMPPKG)/usr/share/perl5
	#mv $(TMPPKG)/lib/perl5/Cyrus $(TMPPKG)/usr/share/perl5/Cyrus
	#mv $(TMPPKG)/lib/* $(TMPPKG)/usr/lib
	# for stuff in /etc
	install -d -m 755 $(TMPPKG)/etc/cyrus $(TMPPKG)/etc/pam.d
	install -m 644 debian/imapd.conf    $(TMPPKG)/etc
	install -m 644 debian/cyrus.conf    $(TMPPKG)/etc
	(cd debian ; for i in *.pam ;\
		do install -m 644 $$i $(TMPPKG)/etc/pam.d/$${i%.pam} ;\
	done)
	# We rename some utils, so we need to sort out the manpages
	for i in master deliver ; do \
		mv $(TMPPKG)/usr/share/man/man8/$$i.8 $(TMPPKG)/usr/share/man/man8/cyr$$i.8 ; \
	done

	# Rename all other manpages to have cyrus- prefix, but keep compatibility symlinks
	for i in master reconstruct quota deliver \
	         mbpath ctl_mboxlist ctl_deliver ctl_cyrusdb squatter \
	         tls_prune ipurge cyrdump cvt_cyrusdb chk_cyrus arbitron \
		 cyr_expire unexpunge sync_client sync_reset cyr_synclog \
		 cyr_dbtool cyr_df ; do \
		mv $(TMPPKG)/usr/share/man/man8/$$i.8 $(TMPPKG)/usr/share/man/man8/cyrus-$${i}.8 ; \
                ln -s cyrus-$$i.8 $(TMPPKG)/usr/share/man/man8/$$i.8 ; \
	done
	# And add our own manpages
	install -d -m 755 $(TMPPKG)/usr/share/man/man8
	install -m 644 debian/cyrdump.8 $(TMPPKG)/usr/share/man/man8/cyrus-dump.8
	install -m 644 debian/cyrus-makedirs.8 $(TMPPKG)/usr/share/man/man8/cyrus-makedirs.8
	install -m 644 debian/arbitronsort.8 $(TMPPKG)/usr/share/man/man8/cyrus-arbitronsort.8
	# SNMP files
	install -d -m 755 $(TMPPKG)/usr/share/snmp/mibs
	install -m 644 master/CYRUS-MASTER.mib $(TMPPKG)/usr/share/snmp/mibs/CYRUS-MASTER-MIB.txt
	# Install cyradm icons
	install -d -m 755 $(TMPPKG)/usr/share/icons/mini
	install -m 644 debian/cyradm-32x32.xpm $(TMPPKG)/usr/share/icons/cyradm.xpm
	install -m 644 debian/cyradm-16x16.xpm $(TMPPKG)/usr/share/icons/mini/cyradm.xpm
	# Install debian-provided scripts
	install debian/cyrus-makedirs $(TMPPKG)/usr/lib/cyrus/bin/makedirs
	install -m 755 debian/cyrus-upgrade-db $(TMPPKG)/usr/lib/cyrus/bin/upgrade-db
	install -m 644 debian/get-backtrace.gdb $(TMPPKG)/usr/lib/cyrus/get-backtrace.gdb
	# and logcheck files
	install -d -m 755 $(TMPPKG)/etc/logcheck/ignore.d.server/ $(TMPPKG)/etc/logcheck/violations.ignore.d/
	install -m 644 debian/logcheck.ignore \
	  $(TMPPKG)/etc/logcheck/ignore.d.server/cyrus-imapd
	install -m 644 debian/logcheck.violations.ignore \
	  $(TMPPKG)/etc/logcheck/violations.ignore.d/cyrus-imapd
	# Install the stuff needed for upgrades
	install -d -m 755 $(TMPPKG)/usr/lib/cyrus/upgrade
	for i in convert-sieve.pl dohash rehash undohash translatesieve \
		 upgradesieve masssievec; do \
		install -m 755 tools/$$i $(TMPPKG)/usr/lib/cyrus/upgrade ;\
	done
	install -m 644 debian/cyrus-db-types.upgrading_from_1.5.txt $(TMPPKG)/usr/lib/cyrus/upgrade
	# And other upgrade helpers
	install -m 644 debian/cyrus-db-types.txt debian/cyrus-hardwired-config.txt \
		   $(PKGDIR)/usr/lib/cyrus
	# And other misc useful tools
	install -m 755 tools/arbitronsort.pl $(TMPPKG)/usr/lib/cyrus/bin/arbitronsort
	# Install imtest and its symlinks
	mv $(TMPPKG)/usr/bin/imtest $(CURDIR)/debian/cyrus-clients-2.4/usr/bin
	for i in $(TMPPKG)/usr/bin/*test ; do \
		rm -f "$$i" || true ;\
		(cd $(CURDIR)/debian/cyrus-clients-2.4/usr/bin &&\
		 ln -s imtest `basename $$i`) ;\
	done
	# Install the html docs and examples
	install -d -m 755 $(DOCDIR)/html
	install -m 644 doc/*.html doc/murder.png $(DOCDIR)/html
	cp -a doc/man $(DOCDIR)/html
	cp -a debian/examples $(DOCDIR)
	install -m 644 doc/cyrusv2.mc $(DOCDIR)/examples
	#
	# Install contrib/ files
	install -d -m 755 $(DOCDIR)/contrib
	xargs < debian/cyrus-common-2.4.contrib -rti cp -r '{}' $(DOCDIR)/contrib

override_dh_installdocs:
	dh_installdocs -p cyrus-common -p cyrus-admin-2.4 -p cyrus-doc-2.4
	dh_installdocs -p cyrus-clients-2.4 -p libcyrus-imap-perl24
	dh_installdocs -p cyrus-common-2.4 --link-doc=cyrus-common
	for i in clients imapd pop3d admin murder replication nntpd doc dev ; do \
	  dh_installdocs -p cyrus-$$i --link-doc=cyrus-$$i-2.4; \
	done
	dh_installdocs -p libcyrus-imap-perl --link=libcyrus-imap-perl24
	# Install docs for transitional packages
	for p in common doc imapd pop3d admin murder nntpd clients dev ; do \
	  dh_installdocs -p cyrus-$$p-2.2 --link-doc=cyrus-common; \
	done
	dh_installdocs -p libcyrus-imap-perl22 --link=cyrus-common

override_dh_installinit:
	dh_installinit -p cyrus-common --noscripts --name=cyrus-imapd
	dh_installinit -p cyrus-common-2.4 --onlyscripts --name=cyrus-imapd

override_dh_installexamples:
	dh_installexamples -p cyrus-admin-2.4
	dh_installexamples -p libcyrus-imap-perl24 -p cyrus-clients-2.4

override_dh_installchangelogs:
	dh_installchangelogs -p cyrus-admin-2.4 doc/changes.html
	dh_installchangelogs -p cyrus-doc-2.4
	dh_installchangelogs -p cyrus-common -p cyrus-clients-2.4 doc/changes.html
	dh_installchangelogs -p libcyrus-imap-perl24 perl/imap/Changes

override_dh_installcron:
	dh_installcron --name=cyrus-imapd