app-antivirus/clamav: new revision to fix USE="-clamsubmit".

Disabling clamsubmit didn't work; now it does. A conditional dependency on
libjson-c with USE=metadata-analysis-api has also been moved into RDEPEND
from DEPEND, because libclamav gets linked to it in that case.

Closes: https://bugs.gentoo.org/720390
Package-Manager: Portage-2.3.89, Repoman-2.3.20
Signed-off-by: Michael Orlitzky <mjo@gentoo.org>

1 files changed, 225 insertions, 0 deletions

diff --git a/app-antivirus/clamav/clamav-0.102.2-r3.ebuild b/app-antivirus/clamav/clamav-0.102.2-r3.ebuild
new file mode 100644
index 000000000000..e4700595b032
--- /dev/null
+++ b/app-antivirus/clamav/clamav-0.102.2-r3.ebuild
@@ -0,0 +1,225 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools flag-o-matic systemd
+
+DESCRIPTION="Clam Anti-Virus Scanner"
+HOMEPAGE="https://www.clamav.net/"
+SRC_URI="https://www.clamav.net/downloads/production/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~sparc-solaris ~x86-solaris"
+IUSE="bzip2 doc clamdtop clamsubmit iconv ipv6 libclamav-only libressl milter metadata-analysis-api selinux test uclibc xml"
+
+REQUIRED_USE="libclamav-only? ( !clamdtop !clamsubmit !milter !metadata-analysis-api )"
+
+RESTRICT="!test? ( test )"
+
+# Require acct-{user,group}/clamav at build time so that we can set
+# the permissions on /var/lib/clamav in src_install rather than in
+# pkg_postinst; calling "chown" on the live filesystem scares me.
+CDEPEND="acct-group/clamav
+	acct-user/clamav
+	dev-libs/libltdl
+	dev-libs/libmspack
+	|| ( dev-libs/libpcre2 >dev-libs/libpcre-6 )
+	>=sys-libs/zlib-1.2.2:=
+	bzip2? ( app-arch/bzip2 )
+	clamdtop? ( sys-libs/ncurses:0 )
+	clamsubmit? ( net-misc/curl dev-libs/json-c:= )
+	elibc_musl? ( sys-libs/fts-standalone )
+	iconv? ( virtual/libiconv )
+	!libclamav-only? ( net-misc/curl )
+	!libressl? ( dev-libs/openssl:0= )
+	libressl? ( dev-libs/libressl:0= )
+	metadata-analysis-api? ( dev-libs/json-c:= )
+	milter? ( || ( mail-filter/libmilter mail-mta/sendmail ) )
+	xml? ( dev-libs/libxml2 )"
+
+BDEPEND="virtual/pkgconfig"
+
+DEPEND="${CDEPEND}
+	test? ( dev-libs/check )"
+RDEPEND="${CDEPEND}
+	selinux? ( sec-policy/selinux-clamav )"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-0.101.2-tinfo.patch" #670729
+	"${FILESDIR}/${PN}-0.102.1-libxml2_pkgconfig.patch" #661328
+	"${FILESDIR}/${PN}-0.102.2-fix-curl-detection.patch" #709616
+)
+
+src_prepare() {
+	default
+	eautoconf
+
+	if ! use clamsubmit; then
+		# ENABLE_CLAMSUBMIT is defined in the configure script based on
+		# only the values of $have_curl and $have_json (so we have no
+		# easy way to disable it). Here we hack the configure script to
+		# manually set the value of ENABLE_CLAMSUBMIT to something falsy
+		# when USE=clamsubmit is not set. Yes, this looks backwards. The
+		# value '#' is not a boolean indicator, it's a comment character.
+		sed -e "s/ENABLE_CLAMSUBMIT_TRUE=$/ENABLE_CLAMSUBMIT_TRUE='#'/" \
+			-e "s/ENABLE_CLAMSUBMIT_FALSE='#'/ENABLE_CLAMSUBMIT_FALSE=/" \
+			-i configure \
+			|| die 'failed to disable clamsubmit in ./configure script'
+	fi
+}
+
+src_configure() {
+	use elibc_musl && append-ldflags -lfts
+	use ppc64 && append-flags -mminimal-toc
+	use uclibc && export ac_cv_type_error_t=yes
+
+	# according to configure help it should be
+	# $(use_enable xml)
+	# but that does not work
+	# do not add this, since --disable-xml seems to override
+	# --without-xml
+	JSONCONF="--without-libjson"
+
+	if use clamsubmit || use metadata-analysis-api; then
+		# Either of these requires libjson-c.
+		JSONCONF="--with-libjson=${EPREFIX}/usr"
+	fi
+
+	local myeconfargs=(
+		$(use_enable bzip2)
+		$(use_enable clamdtop)
+		$(use_enable ipv6)
+		$(use_enable milter)
+		$(use_enable test check)
+		$(use_with xml)
+		$(use_with iconv)
+		${JSONCONF}
+		$(use_enable libclamav-only)
+		$(use_with !libclamav-only libcurl)
+		--with-system-libmspack
+		--cache-file="${S}"/config.cache
+		--disable-experimental
+		--disable-static
+		--disable-zlib-vcheck
+		--enable-id-check
+		--with-dbdir="${EPREFIX}"/var/lib/clamav
+		# Don't call --with-zlib=/usr (see bug #699296)
+		--with-zlib
+		--disable-llvm
+	)
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+
+	rm -rf "${ED}"/var/lib/clamav || die
+
+	if ! use libclamav-only ; then
+		newinitd "${FILESDIR}"/clamd.initd-r6 clamd
+		newconfd "${FILESDIR}"/clamd.conf-r1 clamd
+
+		systemd_dotmpfilesd "${FILESDIR}/tmpfiles.d/clamav.conf"
+		systemd_newunit "${FILESDIR}/clamd_at.service" "clamd@.service"
+		systemd_dounit "${FILESDIR}/clamd.service"
+		systemd_dounit "${FILESDIR}/freshclamd.service"
+
+		insinto /etc/logrotate.d
+		newins "${FILESDIR}"/clamav.logrotate clamav
+
+		# Modify /etc/{clamd,freshclam}.conf to be usable out of the box
+		sed -i -e "s:^\(Example\):\# \1:" \
+			-e "s:.*\(PidFile\) .*:\1 ${EPREFIX}/var/run/clamav/clamd.pid:" \
+			-e "s:.*\(LocalSocket\) .*:\1 ${EPREFIX}/var/run/clamav/clamd.sock:" \
+			-e "s:.*\(User\) .*:\1 clamav:" \
+			-e "s:^\#\(LogFile\) .*:\1 ${EPREFIX}/var/log/clamav/clamd.log:" \
+			-e "s:^\#\(LogTime\).*:\1 yes:" \
+			-e "s:^\#\(AllowSupplementaryGroups\).*:\1 yes:" \
+			-e "s:^\#\(DatabaseDirectory\).*:\1 /var/lib/clamav:" \
+			"${ED}"/etc/clamd.conf.sample || die
+
+		sed -i -e "s:^\(Example\):\# \1:" \
+			-e "s:.*\(PidFile\) .*:\1 ${EPREFIX}/var/run/clamav/freshclam.pid:" \
+			-e "s:.*\(DatabaseOwner\) .*:\1 clamav:" \
+			-e "s:^\#\(UpdateLogFile\) .*:\1 ${EPREFIX}/var/log/clamav/freshclam.log:" \
+			-e "s:^\#\(NotifyClamd\).*:\1 ${EPREFIX}/etc/clamd.conf:" \
+			-e "s:^\#\(ScriptedUpdates\).*:\1 yes:" \
+			-e "s:^\#\(AllowSupplementaryGroups\).*:\1 yes:" \
+			-e "s:^\#\(DatabaseDirectory\).*:\1 /var/lib/clamav:" \
+			"${ED}"/etc/freshclam.conf.sample || die
+
+		if use milter ; then
+			# MilterSocket one to include ' /' because there is a 2nd line for
+			# inet: which we want to leave
+			##dodoc "${FILESDIR}"/clamav-milter.README.gentoo
+			sed -i -e "s:^\(Example\):\# \1:" \
+				-e "s:.*\(PidFile\) .*:\1 ${EPREFIX}/var/run/clamav/clamav-milter.pid:" \
+				-e "s+^\#\(ClamdSocket\) .*+\1 unix:${EPREFIX}/var/run/clamav/clamd.sock+" \
+				-e "s:.*\(User\) .*:\1 clamav:" \
+				-e "s+^\#\(MilterSocket\) /.*+\1 unix:${EPREFIX}/var/run/clamav/clamav-milter.sock+" \
+				-e "s:^\#\(AllowSupplementaryGroups\).*:\1 yes:" \
+				-e "s:^\#\(LogFile\) .*:\1 ${EPREFIX}/var/log/clamav/clamav-milter.log:" \
+				"${ED}"/etc/clamav-milter.conf.sample || die
+
+			cat >> "${ED}"/etc/conf.d/clamd <<-EOF
+				MILTER_NICELEVEL=19
+				START_MILTER=no
+			EOF
+
+			systemd_newunit "${FILESDIR}/clamav-milter.service-r1" clamav-milter.service
+		fi
+
+		local i
+		for i in clamd freshclam clamav-milter
+		do
+			if [[ -f "${ED}"/etc/"${i}".conf.sample ]]; then
+				mv "${ED}"/etc/"${i}".conf{.sample,} || die
+			fi
+		done
+
+		# These both need to be writable by the clamav user.
+		# TODO: use syslog by default; that's what it's for.
+		diropts -o clamav -g clamav
+		keepdir /var/lib/clamav
+		keepdir /var/log/clamav
+	fi
+
+	if use doc ; then
+		local HTML_DOCS=( docs/html/. )
+		einstalldocs
+
+		if ! use libclamav-only ; then
+			doman docs/man/*.[1-8]
+		fi
+	fi
+
+	find "${ED}" -name '*.la' -delete || die
+}
+
+src_test() {
+	if use libclamav-only ; then
+		ewarn "Test target not available when USE=libclamav-only is set, skipping tests ..."
+		return 0
+	fi
+
+	emake quick-check
+}
+
+pkg_postinst() {
+	if use milter ; then
+		elog "For simple instructions how to setup the clamav-milter read the"
+		elog "clamav-milter.README.gentoo in /usr/share/doc/${PF}"
+	fi
+
+	local databases=( "${EROOT}"/var/lib/clamav/main.c[lv]d )
+	if [[ ! -f "${databases}" ]] ; then
+		ewarn "You must run freshclam manually to populate the virus database"
+		ewarn "before starting clamav for the first time."
+	fi
+
+	elog "For instructions on how to use clamonacc, see"
+	elog
+	elog "  https://www.clamav.net/documents/on-access-scanning"
+}