mail-mta/ssmtp: add 2.64_p12

* Update Debian patchset from 11->12 (their GCC fix is a bit bigger
  than the one we drop here)
* Build w/ -std=gnu17 given it's only pseudo-maintained by Debian, dead
  upstream

Closes: https://bugs.gentoo.org/944143
Closes: https://bugs.gentoo.org/947207
Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 145 insertions, 0 deletions

diff --git a/mail-mta/ssmtp/Manifest b/mail-mta/ssmtp/Manifest
index 20826e6cb2e3..8e40e930ecf1 100644
--- a/mail-mta/ssmtp/Manifest
+++ b/mail-mta/ssmtp/Manifest
@@ -1,3 +1,4 @@
 DIST ssmtp-2.64-patches-4.tar.xz 6928 BLAKE2B 6f1d9a823273298abc58025c94cb288e1e296031580f63ed489a9d2559cd8846761e78c6fdfc1a385e645f990bc739ce3cf3ad0d1c1a3006dd3bd60e4a38c4f4 SHA512 6fa57c0bc5ad363e21bf69fb60f1cbb87ad1ead393a53ab5bd25b709303c321a29ed37ce7fe95b94dae748703bba3b0631fc2a95e40957c5241b5d9f42bc0c4a
 DIST ssmtp_2.64-11.debian.tar.xz 36500 BLAKE2B 237ab0fcae9b4b67f5bb08194a480b44d523298b72f3b3e1d780571f2ef5dacccda81047538ba7a5c59cb24802843eeb5ca073742f13f3d00757b810eef9514e SHA512 925c9fc05f90516f1e89763689f32c6b4d5713822758d627a7a8eade612ded45fa4bc481b242c64b4d397564d98b1443a938d7bfa3507638a8df29f54cd1a05c
+DIST ssmtp_2.64-12.debian.tar.xz 37556 BLAKE2B 593888401b752da31b0cef9d8bb00717837550b66c51b94f19a940d2576b0d106d8bba03e9712c08c939b229f28b0682f4acf9a9f9df31e8904b29db5e2287ad SHA512 30f66800bdb43c4427fe8610a5515b9906676aa5cb392e86513a8cf5d19ff8b4ec6be7552e4ce19d2179e6d44589a0d59ea5267aeb26b092f764510b34646419
 DIST ssmtp_2.64.orig.tar.bz2 52501 BLAKE2B be158f8d969f98e1a7105bf4b741da960efa2a1c4a941426d6b6ec0677df13a2272fc71a93d2c44fe65c7d0a30e9acc4ec8259ed298b746c8d9ceefd64f95336 SHA512 911752e744420adf58552b9cf3a6e558d8b39103e5ad33a9ed4429b9a3a2091f7674aac11fe9bbd66747a61cdabe6bd638b80efcaadc86b057c12e2e235cca72
diff --git a/mail-mta/ssmtp/ssmtp-2.64_p12.ebuild b/mail-mta/ssmtp/ssmtp-2.64_p12.ebuild
new file mode 100644
index 000000000000..7f7c4dce0512
--- /dev/null
+++ b/mail-mta/ssmtp/ssmtp-2.64_p12.ebuild
@@ -0,0 +1,144 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+MY_PATCHSET=4
+WANT_AUTOMAKE=none
+inherit autotools flag-o-matic
+
+DESCRIPTION="Extremely simple MTA to get mail off the system to a Mailhub"
+HOMEPAGE="ftp://ftp.debian.org/debian/pool/main/s/ssmtp/"
+SRC_URI="
+	mirror://debian/pool/main/s/ssmtp/${PN}_$(ver_cut 1-2).orig.tar.bz2
+	mirror://debian/pool/main/s/ssmtp/${PN}_${PV/_p/-}.debian.tar.xz
+	https://dev.gentoo.org/~pinkbyte/distfiles/patches/${PN}-$(ver_cut 1-2)-patches-${MY_PATCHSET}.tar.xz
+"
+S="${WORKDIR}"/${PN}-$(ver_cut 1-2)
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+IUSE="+ssl gnutls +mta"
+REQUIRED_USE="gnutls? ( ssl )"
+
+DEPEND="
+	!prefix? ( acct-group/ssmtp )
+	ssl? (
+		gnutls? ( net-libs/gnutls[openssl] )
+		!gnutls? ( dev-libs/openssl:= )
+	)
+"
+RDEPEND="
+	${DEPEND}
+	net-mail/mailbase
+	mta? (
+		!mail-mta/courier
+		!mail-mta/esmtp
+		!mail-mta/exim
+		!mail-mta/mini-qmail
+		!mail-mta/msmtp[mta]
+		!mail-mta/netqmail
+		!mail-mta/nullmailer
+		!mail-mta/postfix
+		!mail-mta/qmail-ldap
+		!mail-mta/sendmail
+		!mail-mta/opensmtpd
+	)
+"
+
+src_prepare() {
+	drop_debian_patch() {
+		rm "${WORKDIR}"/debian/patches/${1} || die
+		sed -i -e "/^${1}/d" "${WORKDIR}"/debian/patches/series || die
+	}
+
+	drop_gentoo_patch() {
+		rm "${WORKDIR}"/patches/${1} || die
+	}
+
+	# Forces gnutls with no optionality (drops openssl support)
+	drop_debian_patch 01-374327-use-gnutls.patch
+
+	# Included in Debian patchset
+	# TODO: Drop these with new patch tarball
+	drop_gentoo_patch 0090_all_debian-remote-addr.patch
+	drop_gentoo_patch 0100_all_ldflags.patch
+	drop_gentoo_patch 0130_all_garbage-writes.patch
+
+	PATCHES+=(
+		# Debian patchset
+		$(awk '{print $1}' "${WORKDIR}"/debian/patches/series | sed -e "s:^:${WORKDIR}/debian/patches/:")
+
+		# Gentoo patchset
+		"${WORKDIR}"/patches
+	)
+
+	default
+
+	# let's start by not using configure.in anymore as future autoconf
+	# versions will not support it.
+	mv configure.in configure.ac || die
+
+	eautoconf
+}
+
+src_configure() {
+	# bug #944143, bug #947207
+	append-flags -std=gnu17
+
+	local myeconfargs=(
+		--sysconfdir="${EPREFIX}"/etc/ssmtp
+		$(use_enable ssl)
+		$(use_with gnutls)
+		--enable-inet6
+		--enable-md5auth
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_compile() {
+	emake etcdir="${EPREFIX}"/etc
+}
+
+src_install() {
+	dosbin ssmtp
+
+	doman ssmtp.8 ssmtp.conf.5
+	dodoc ChangeLog CHANGELOG_OLD INSTALL README TLS
+	newdoc ssmtp.lsm DESC
+
+	insinto /etc/ssmtp
+	doins ssmtp.conf revaliases
+
+	local conffile="${ED}/etc/ssmtp/ssmtp.conf"
+
+	# Sorry about the weird indentation, I couldn't figure out a cleverer way
+	# to do this without having horribly >80 char lines.
+	sed -i -e "s:^hostname=:\n# Gentoo bug #47562\\
+	# Commenting the following line will force ssmtp to figure\\
+	# out the hostname itself.\n\\
+	# hostname=:" \
+	"${conffile}" || die "sed failed"
+
+	# Comment rewriteDomain (bug #243364)
+	sed -i -e "s:^rewriteDomain=:#rewriteDomain=:" "${conffile}"
+
+	# Set restrictive perms on ssmtp.conf as per #187841, #239197
+	# Protect the ssmtp configfile from being readable by regular users as it
+	# may contain login/password data to auth against a the mailhub used.
+	if ! use prefix; then
+		fowners root:ssmtp /etc/ssmtp/ssmtp.conf
+		fperms 640 /etc/ssmtp/ssmtp.conf
+		fowners root:ssmtp /usr/sbin/ssmtp
+		fperms 2711 /usr/sbin/ssmtp
+	fi
+
+	if use mta; then
+		dosym ../sbin/ssmtp /usr/lib/sendmail
+		dosym ssmtp /usr/sbin/sendmail
+		dosym ../sbin/ssmtp /usr/bin/mailq
+		dosym ../sbin/ssmtp /usr/bin/newaliases
+	fi
+}