# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-util/cvs/cvs-1.12.12-r4.ebuild,v 1.16 2008/06/16 18:11:58 robbat2 Exp $

inherit eutils pam

DESCRIPTION="Concurrent Versions System - source code revision control tools"
HOMEPAGE="http://www.nongnu.org/cvs/"

SRC_URI="mirror://gnu/non-gnu/cvs/source/feature/${PV}/${P}.tar.bz2
	doc? ( mirror://gnu/non-gnu/cvs/source/feature/${PV}/cederqvist-${PV}.html.tar.bz2
		mirror://gnu/non-gnu/cvs/source/feature/${PV}/cederqvist-${PV}.pdf
		mirror://gnu/non-gnu/cvs/source/feature/${PV}/cederqvist-${PV}.ps )"

LICENSE="GPL-2 LGPL-2"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"

IUSE="crypt doc emacs kerberos nls pam server"

DEPEND=">=sys-libs/zlib-1.1.4
	kerberos? ( virtual/krb5 )
	pam? ( virtual/pam )"

src_unpack() {
	unpack ${P}.tar.bz2
	use doc && unpack cederqvist-${PV}.html.tar.bz2
	EPATCH_OPTS="-p1 -d ${S}" epatch "${FILESDIR}"/${P}-cvsbug-tmpfix.patch
	EPATCH_OPTS="-p1 -d ${S}" epatch "${FILESDIR}"/${PN}-gnulib-vasnprintf.patch
	epatch "${FILESDIR}"/${P}-openat.patch
	EPATCH_OPTS="-p1 -d ${S}" epatch "${FILESDIR}"/${P}-block-requests.patch
	cd "${S}"
	epatch "${FILESDIR}"/${P}-install-sh.patch
	elog "If you want any CVS server functionality, you MUST emerge with USE=server!"
}

src_compile() {
	econf \
		--with-external-zlib \
		--with-tmpdir=/tmp \
		$(use_enable crypt encryption) \
		$(use_with kerberos gssapi) \
		$(use_enable nls) \
		$(use_enable pam) \
		$(use_enable server) \
		|| die
	emake || die "emake failed"
}

src_install() {
	emake install DESTDIR="${D}" || die

	insinto /etc/xinetd.d
	newins "${FILESDIR}"/cvspserver.xinetd.d cvspserver || die "newins failed"

	dodoc BUGS ChangeLog* DEVEL* FAQ HACKING \
		MINOR* NEWS PROJECTS README* TESTS TODO

	if use emacs; then
		insinto /usr/share/emacs/site-lisp
		doins cvs-format.el || die "doins failed"
	fi

	use server && newdoc "${FILESDIR}"/cvs-1.12.12-cvs-custom.c cvs-custom.c

	if use doc; then
		dodoc "${DISTDIR}"/cederqvist-${PV}.pdf
		dodoc "${DISTDIR}"/cederqvist-${PV}.ps
		tar xjf "${DISTDIR}"/cederqvist-${PV}.html.tar.bz2
		dohtml -r cederqvist-${PV}.html/*
		cd "${D}"/usr/share/doc/${PF}/html/
		ln -s cvs.html index.html
	fi

	newpamd "${FILESDIR}"/cvs.pam-include-1.12.12 cvs
}

src_test() {
	einfo "FEATURES=\"maketest\" has been disabled for dev-util/cvs"
}