# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-admin/tripwire/tripwire-2.3.1.2-r1.ebuild,v 1.12 2007/01/24 15:04:55 genone Exp $

inherit eutils flag-o-matic

TW_VER="2.3.1-2"
DESCRIPTION="Open Source File Integrity Checker and IDS"
HOMEPAGE="http://www.tripwire.org/"
SRC_URI="mirror://sourceforge/tripwire/tripwire-${TW_VER}.tar.gz
	http://non-us.debian.org/debian-non-US/pool/non-US/main/t/tripwire/tripwire_2.3.1.2-6.1.diff.gz
	mirror://gentoo/twpol.txt.gz
	mirror://gentoo/tripwire.gif"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="x86 -alpha"
IUSE=""

DEPEND="virtual/libc
	dev-util/patchutils
	sys-devel/automake
	dev-libs/openssl"
RDEPEND="virtual/libc
	virtual/cron
	virtual/mta
	dev-libs/openssl"

S=${WORKDIR}/tripwire-${TW_VER}

src_unpack() {
	# unpack tripwire source tarball
	unpack tripwire-${TW_VER}.tar.gz
	unpack twpol.txt.gz
	cd ${S}

	# some patches ive collected/made for tripwire
	# mostly from mandrake, some from other sources
	epatch ${FILESDIR}/tripwire-2.3.0-50-rfc822.patch
	epatch ${FILESDIR}/tripwire-2.3.1-2-fhs.patch
	epatch ${FILESDIR}/tripwire-2.3.1-2-gcc-3.3.patch
	epatch ${FILESDIR}/tripwire-2.3.1-gcc3.patch
	epatch ${FILESDIR}/tripwire-jbj.patch
	epatch ${FILESDIR}/tripwire-mkstemp.patch

	# pull out the interesting debian patches
	filterdiff  -i '*/man/man8/twadmin.8' -z  --strip=1	\
		${DISTDIR}/tripwire_2.3.1.2-6.1.diff.gz > ${T}/debian-patch.diff
	epatch ${T}/debian-patch.diff

	# cleanup ready for build
	rm -rf ${S}/src/STLport*
	touch ${S}/src/STLport_r ${S}/src/STLport_d

	# security fix, http://www.securityfocus.com/archive/1/365036
	epatch ${FILESDIR}/tripwire-format-string-email-report.diff
}

src_compile() {
	cd ${S}/src

	# tripwire can be sensitive to compiler optimisation.
	# see #32613, #45823, and others.
	# 	-taviso@gentoo.org
	strip-flags

	emake -j1 release RPM_OPT_FLAGS="${CXXFLAGS}" || die
}

src_install() {
	dosbin ${S}/bin/*/{tripwire,twadmin,twprint} || die

	for i in {4,5,8}
	do
		cd ${S}/man/man${i}
		doman *.$i
		cd ${S}
	done

	dodir /etc/tripwire
	dodir /var/lib/tripwire/report

	exeinto /etc/cron.daily
	doexe ${FILESDIR}/tripwire.cron

	dodoc README Release_Notes ChangeLog policy/policyguide.txt TRADEMARK \
		${WORKDIR}/tripwire.gif ${FILESDIR}/tripwire.txt

	insinto /etc/tripwire
	doins ${WORKDIR}/twpol.txt ${FILESDIR}/twcfg.txt

	exeinto /etc/tripwire
	doexe ${FILESDIR}/twinstall.sh

	fperms 755 /etc/tripwire/twinstall.sh /etc/cron.daily/tripwire.cron
}

pkg_postinst() {
	elog "After installing this package, you should run \"/etc/tripwire/twinstall.sh\""
	elog "to generate cryptographic keys, and \"tripwire --init\" to initialize the"
	elog "database Tripwire uses."
	elog
	elog "A quickstart guide is included with the documentation."
	elog
}