--- /dev/null
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=5
+
+DESCRIPTION="Downloads and installs third-party clamav signatures"
+HOMEPAGE="http://sourceforge.net/projects/unofficial-sigs"
+SRC_URI="mirror://sourceforge/unofficial-sigs/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE=""
+
+DEPEND="app-antivirus/clamav"
+
+# The script relies on either net-misc/socat, or Perl's
+# IO::Socket::UNIX. We already depend on Perl, and Gentoo's Perl ships
+# with IO::Socket::UNIX, so we can leave out net-misc/socat here.
+RDEPEND="${DEPEND}
+ app-crypt/gnupg
+ dev-lang/perl
+ net-dns/bind-tools
+ net-misc/curl"
+
+src_compile() {
+ # First, fix the paths contained in the configuration file.
+ local pid_default="/var/run/clamd.pid"
+ local pid_gentoo="/run/clamav/clamd.pid"
+ local socket_default="/var/run/clamd.socket"
+ local socket_gentoo="/run/clamav/clamd.sock"
+
+ sed -i -e '$a\pkg_mgr="emerge"' \
+ -e "\$a\\pkg_rm=\"emerge -C ${PN}\"" \
+ -e "s~${socket_default}~${socket_gentoo}~" \
+ -e "s~${pid_default}~${pid_gentoo}~" \
+ "${PN}.conf" \
+ || die "failed to update paths in the ${PN}.conf file"
+
+ # Now, change the script's working directory to point to
+ # /var/lib/${PN}. We'll need to make this writable by the clamav
+ # user during src_install.
+ sed -i -e "s~/usr/unofficial-dbs~/var/lib/${PN}~" "${PN}.conf" \
+ || die 'failed to update the work_dir variable'
+}
+
+src_install() {
+ dosbin "${PN}.sh"
+
+ # We set the script's working directory to /var/lib/${PN} in
+ # src_compile, so make sure that the permissions are set correctly
+ # here. By default, it runs as clamav/clamav.
+ diropts -m 0755 -o clamav -g clamav
+ dodir "/var/lib/${PN}"
+
+ insinto /etc/logrotate.d
+ doins "${PN}-logrotate"
+
+ insinto /etc
+ doins "${PN}.conf"
+
+ doman "${PN}.8"
+ dodoc CHANGELOG INSTALL README
+}
+
+pkg_postinst() {
+ elog "You will need to set up your /etc/${PN}.conf file."
+ elog "For details, please see the ${PN}(8) manual page."
+ elog ""
+ elog "Don't forget to set user_configuration_complete=\"yes\"."
+ elog ""
+ elog "An up-to-date description of the available SaneSecurity"
+ elog "databases is available at,"
+ elog ""
+ elog " http://sanesecurity.com/usage/signatures/"
+ elog ""
+}