--- /dev/null
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit autotools eutils flag-o-matic
+
+DESCRIPTION="Open Source File Integrity Checker and IDS"
+HOMEPAGE="http://www.tripwire.org/"
+SRC_URI="https://github.com/Tripwire/tripwire-open-source/archive/${PV}.tar.gz -> ${PF}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86 ~x86-fbsd"
+IUSE="libressl ssl static +tools"
+
+DEPEND="sys-devel/automake
+ sys-devel/autoconf
+ ssl? (
+ !libressl? ( dev-libs/openssl:0= )
+ libressl? ( dev-libs/libressl:0= )
+ )"
+RDEPEND="virtual/cron
+ virtual/mta
+ ssl? ( dev-libs/openssl )"
+PDEPEND="tools? ( app-admin/mktwpol )"
+
+S="${WORKDIR}/tripwire-open-source-${PV}"
+
+src_prepare() {
+ default
+ eautoreconf
+}
+
+src_configure() {
+ # tripwire can be sensitive to compiler optimisation.
+ # see #32613, #45823, and others.
+ # -taviso@gentoo.org
+ strip-flags
+ append-cppflags -DCONFIG_DIR='"\"/etc/tripwire\""' -fno-strict-aliasing
+ econf $(use_enable ssl openssl) $(use_enable static)
+}
+
+src_install() {
+ dosbin "${S}"/bin/{siggen,tripwire,twadmin,twprint}
+ doman "${S}"/man/man{4/*.4,5/*.5,8/*.8}
+ dodir /etc/tripwire /var/lib/tripwire{,/report}
+ keepdir /var/lib/tripwire{,/report}
+
+ exeinto /etc/cron.daily
+ doexe "${FILESDIR}"/tripwire
+
+ dodoc ChangeLog policy/policyguide.txt TRADEMARK \
+ "${FILESDIR}"/tripwire.txt
+
+ insinto /etc/tripwire
+ doins "${FILESDIR}"/twcfg.txt policy/twpol-GENERIC.txt
+
+ fperms 750 /etc/cron.daily/tripwire
+}
+
+pkg_postinst() {
+ if [[ -z ${REPLACING_VERSIONS} ]] ; then
+ elog "Tripwire needs to be configured before its first run. You can"
+ elog "do this by manually editing the twpol-GENERIC.txt file shipped with"
+ elog "the package to suit your needs. A quickstart guide is provided"
+ elog "in tripwire.txt file to help you with this."
+ elog "To configure tripwire automatically, you can use the twsetup.sh"
+ elog "script provided by the app-admin/mktwpol package. This package is"
+ elog "installed for you by the \"tools\" USE flag (which is enabled by"
+ elog "default."
+else
+ elog "Maintenance of tripwire policy files as packages are added"
+ elog "and deleted from your system can be automated by the mktwpol.sh"
+ elog "script provided by the app-admin/mktwpol package. This package"
+ elog "is installed for you if you append \"tools\" to your USE flags"
+ fi
+}