mail-filter/dcc: Port to EAPI 7

Closes: https://bugs.gentoo.org/706988
Signed-off-by: Jakov Smolic <jakov.smolic@sartura.hr>
Signed-off-by: David Seifert <soap@gentoo.org>

3 files changed, 167 insertions, 2 deletions

diff --git a/mail-filter/dcc/dcc-1.3.158-r1.ebuild b/mail-filter/dcc/dcc-1.3.158-r1.ebuild
new file mode 100644
index 000000000000..be9cf2452f69
--- /dev/null
+++ b/mail-filter/dcc/dcc-1.3.158-r1.ebuild
@@ -0,0 +1,144 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit flag-o-matic toolchain-funcs
+
+DESCRIPTION="Distributed Checksum Clearinghouse"
+HOMEPAGE="https://www.rhyolite.com/dcc/"
+SRC_URI="https://www.rhyolite.com/dcc/source/old/${P}.tar.Z"
+
+LICENSE="DCC GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86" #
+IUSE="cgi ipv6 rrdtool milter"
+
+RDEPEND="
+	dev-lang/perl
+	|| (
+		net-ftp/ftp
+		net-misc/curl
+		net-misc/wget
+		www-client/fetch
+	)
+	milter? (
+		|| (
+			mail-filter/libmilter
+			mail-mta/sendmail
+		)
+	)
+	rrdtool? ( net-analyzer/rrdtool )"
+DEPEND="${RDEPEND}"
+
+dcc_cgibin=var/www/localhost/cgi-bin/dcc
+dcc_homedir=var/dcc
+dcc_libexec=usr/sbin
+dcc_man=usr/share/man
+dcc_rundir=var/run/dcc
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.3.140-freebsd.patch
+	"${FILESDIR}"/${P}-fno-common.patch
+)
+
+src_configure() {
+	tc-export CC AR RANLIB
+	local myconf=(
+		--bindir="${EPREFIX}"/usr/bin
+		--homedir="${EPREFIX}"/${dcc_homedir}
+		--libexecdir="${EPREFIX}"/${dcc_libexec}
+		--mandir="${EPREFIX}"/usr/share/man
+		--enable-dccifd
+		--enable-server
+		--with-DDC-MD5
+		--with-installroot="${D}"
+		--with-rundir="${EPREFIX}"/${dcc_rundir}
+		--with-uid=root
+		--with-updatedcc_pfile="${EPREFIX}"/${dcc_homedir}/updatecc.pfile
+		--with-db-memory=64
+		--with-max-db-mem=128
+		--with-max-log-size=0
+		--with-make-cmd=${MAKE:-make}
+		$(use_enable ipv6 IPv6)
+		$(use_enable milter dccm)
+		$(use_with cgi cgibin ${dcc_cgibin})
+		$(use_with milter sendmail)
+	)
+
+	einfo "Using config: ${myconf[@]}"
+
+	# This is NOT a normal configure script.
+	./configure "${myconf[@]}" || die "configure failed!"
+}
+
+moveconf() {
+	local i
+	for i in $@; do
+		mv "${ED}/${dcc_homedir}/${i}" "${ED}"/etc/dcc || die
+		dosym ../../etc/dcc/"${i}" "${dcc_homedir}/${i}"
+	done
+}
+
+src_install() {
+	# stolen from the RPM .spec and modified for gentoo
+	export MANOWN=root
+	export MANGRP=$(id -g -n root)
+	export BINOWN="${MANOWN}"
+	export BINGRP="${MANGRP}"
+	export DCC_PROTO_HOMEDIR="${ED}/${dcc_homedir}"
+	export DCC_CGIBINDIR="${ED}/${dcc_cgibin}"
+	export DCC_SUID="${BINOWN}"
+	export DCC_OWN="${BINOWN}"
+	export DCC_GRP="${BINGRP}"
+
+	dodir /etc/cron.daily "${dcc_homedir}" /usr/bin /usr/sbin /usr/share/man/man{0,8} /etc/dcc
+	if use cgi ; then
+		dodir "${dcc_cgibin}"
+	fi
+	keepdir /var/log/dcc
+
+	emake install
+
+	# branding and setting reasonable defaults
+	sed -e "s/BRAND=\$/BRAND='Gentoo ${PF}'/;" \
+		-e "s/GREY_ENABLE=\$/GREY_ENABLE=off/;" \
+		-e "s/DCCM_LOG_AT=5\$/DCCM_LOG_AT=50/;" \
+		-e "s,DCCM_LOGDIR=\"log\"\$,DCCM_LOGDIR=\"/var/log/dcc\",;" \
+		-e "s/DCCM_ARGS=\$/DCCM_ARGS='-SHELO -Smail_host -SSender -SList-ID'/;" \
+		-e "s/DCCIFD_ARGS=\$/DCCIFD_ARGS=\"\$DCCM_ARGS\"/;" \
+		-e 's/DCCIFD_ENABLE=off/DCCIFD_ENABLE=on/' \
+		-e 's/DBCLEAN_LOGDAYS=14/DBCLEAN_LOGDAYS=1/' \
+		-i "${ED}/${dcc_homedir}/dcc_conf" || die
+
+	if use milter ; then
+		# enable milter
+		sed -i -e "s:^[\t #]*\(DCCM_ENABLE[\t ]*=[\t ]*\).*:\1on:g" \
+			"${ED}/${dcc_homedir}"/dcc_conf || die
+	fi
+
+	# provide cronjob
+	mv "${ED}"/usr/sbin/cron-dccd "${ED}"/etc/cron.daily/dccd || die "mv failed"
+
+	# clean up
+	mv "${ED}"/usr/sbin/logger "${ED}"/usr/sbin/logger-dcc || die "mv failed"
+
+	if ! use rrdtool; then
+		# remove rrdtool interface scripts
+		rm "${ED}"/usr/sbin/dcc-stats-{collect,graph,init} || die "Failed to clean up rrdtool scripts"
+	fi
+
+	# clean up
+	rm "${ED}"/usr/sbin/{rcDCC,updatedcc} || die
+
+	# place configuration files into /etc instead of /var/dcc
+	moveconf dcc_conf flod grey_flod grey_whitelist ids map map.txt whiteclnt whitecommon whitelist
+
+	newinitd "${FILESDIR}"/dcc.initd-1.3.154 dcc
+	newconfd "${FILESDIR}"/dcc.confd dcc
+
+	rmdir "${ED}"/var/dcc/log/ || die
+
+	dodoc CHANGES RESTRICTIONS
+	doman *.{0,8}
+}
diff --git a/mail-filter/dcc/files/dcc-1.3.140-freebsd.patch b/mail-filter/dcc/files/dcc-1.3.140-freebsd.patch
index e72224f41c2f..8d4a8d59c334 100644
--- a/mail-filter/dcc/files/dcc-1.3.140-freebsd.patch
+++ b/mail-filter/dcc/files/dcc-1.3.140-freebsd.patch
@@ -1,5 +1,3 @@
-diff --git a/configure b/configure
-index 5efe49d..de8d6f2 100755
 --- a/configure
 +++ b/configure
 @@ -3677,7 +3677,7 @@ case "$TARGET_SYS" in
diff --git a/mail-filter/dcc/files/dcc-1.3.158-fno-common.patch b/mail-filter/dcc/files/dcc-1.3.158-fno-common.patch
new file mode 100644
index 000000000000..0ff4cb599a17
--- /dev/null
+++ b/mail-filter/dcc/files/dcc-1.3.158-fno-common.patch
@@ -0,0 +1,23 @@
+https://bugs.gentoo.org/706988
+--- a/srvrlib/db.c
++++ b/srvrlib/db.c
+@@ -65,7 +65,7 @@ struct timeval db_time;
+ 
+ int db_debug;
+ 
+-u_char grey_on;
++extern u_char grey_on;
+ 
+ DB_BUF_MODE db_buf_mode_hash, db_buf_mode_db;
+ 
+--- a/thrlib/cmn_defs.h
++++ b/thrlib/cmn_defs.h
+@@ -237,7 +237,7 @@ extern u_int dcc_ctxt_sn;		/* change X-DCC header server name */
+ 
+ extern RCPT_ST *rcpt_st_free;
+ 
+-const char *userdirs;
++extern const char *userdirs;
+ 
+ extern u_char dcc_query_only;
+ extern u_char can_discard_1;		/* 1=can trim targets after DATA */