# Copyright 1999-2001 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# Author: Maik Schreiber <bZ@iq-computing.de>
# /space/gentoo/cvsroot/gentoo-x86/app-admin/pwgen/pwgen-2.01.ebuild,v 1.2 2002/05/27 17:27:34 drobbins Exp

HOMEPAGE="http://asg.web.cmu.edu/cyrus/imapd/"
DESCRIPTION="Cyrus IMAP server"
SRC_URI="ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/${P}.tar.gz"

RDEPEND=">=sys-libs/db-3.0.55
	( >=dev-libs/cyrus-sasl-1.5.15 <dev-libs/cyrus-sasl-2 )"
DEPEND="${RDEPEND}"

PROVIDE="virtual/imapd"


fix_man_paths() {
	while [ $# -gt 0 ] ; do
		mv ${1} ${1}.orig
		sed <${1}.orig >${1} \
			-e "s|WriteMakefile(|WriteMakefile('INSTALLMAN1DIR' => '${D}/usr/share/man/man1', 'INSTALLMAN3DIR' => '${D}/usr/share/man/man3',|"
		shift
	done
}

fix_config_paths() {
	while [ $# -gt 0 ] ; do
		mv ${1} ${1}.orig
		sed <${1}.orig >${1} \
			-e 's|#define CONFIG_FILENAME "/etc/imapd.conf"|#define CONFIG_FILENAME "/etc/cyrus/imapd.conf"|' \
			-e 's|#define CONFIG_FILENAME "/etc/cyrus.conf"|#define CONFIG_FILENAME "/etc/cyrus/cyrus.conf"|'
		shift
	done
}

pkg_setup() {
	if ! grep -q ^cyrus: /etc/group ; then
		groupadd cyrus || die "problem adding cyrus group"
	fi

	if ! grep -q ^cyrus: /etc/passwd ; then
		useradd -g cyrus -d /dev/null -s /bin/false \
			-c "Cyrus IMAP server" cyrus \
		|| die "problem adding cyrus user"
	fi
}

src_compile() {
	CFLAGS="${CFLAGS} -I/usr/include/et -I/usr/share/et"
	CXXFLAGS="${CXXFLAGS} -I/usr/include/et -I/usr/share/et"

	fix_man_paths \
		perl/imap/Makefile.PL \
		perl/sieve/acap/Makefile.PL \
		perl/sieve/managesieve/Makefile.PL

	fix_config_paths \
		imap/krbck.c imap/config.c master/masterconf.c

	# compile temporary makedepend utility
	cd makedepend
	./configure || (restore_env ; die)
	make || (restore_env ; die)
	export PATH="`pwd`:${PATH}"
	cd ..

	./configure --prefix=${D}/usr \
		--with-cyrus-prefix=${D}/usr/lib/cyrus \
		--mandir=${D}/usr/share/man \
		--sysconfdir=/etc/cyrus \
		--with-cyrus-user=cyrus \
		--with-cyrus-group=cyrus \
		--with-auth=unix \
		|| (restore_env ; die)

	# prevent hard-coding of temporary build dir
	mv config.h config.h.orig
	sed <config.h.orig >config.h \
		-e "s|#define CYRUS_PATH \"${D}/usr/lib/cyrus\"|#define CYRUS_PATH \"/usr/lib/cyrus\"|"

	emake || die "compile problem"
}

src_install() {
	mkdir -p ${D}/usr/share/man/man1
	mkdir ${D}/usr/share/man/man3

	make install || die "install problem"

	# fix wrong install paths for Perl modules
	mkdir ${D}/usr/lib/perl5
	mv ${D}/usr/lib/site_perl ${D}/usr/lib/perl5

	insinto /etc/cyrus
	doins ${FILESDIR}/cyrus.conf.sample
	doins ${FILESDIR}/imapd.conf.sample

	exeinto /etc/init.d
	newexe ${FILESDIR}/rc_cyrus cyrus

	cp ${FILESDIR}/mkimap.sh .
	chmod +x mkimap.sh
	./mkimap.sh "${D}"
	rm mkimap.sh
}

pkg_postinst() {
	for dir in /var /var/spool ; do
		find ${dir}/cyrus -name '\.keep' -type f \
			-exec touch "{}" ";"
	done
}