gentoo resync : 20.02.2019

7 files changed, 837 insertions, 5 deletions

diff --git a/mail-mta/Manifest.gz b/mail-mta/Manifest.gz
index 3e9dce1a0dba..9a0927993646 100644
--- a/mail-mta/Manifest.gz
+++ b/mail-mta/Manifest.gz
diff --git a/mail-mta/exim/Manifest b/mail-mta/exim/Manifest
index d9880b2990a0..9a9f40c0bc29 100644
--- a/mail-mta/exim/Manifest
+++ b/mail-mta/exim/Manifest
@@ -8,6 +8,7 @@ AUX exim-4.76-crosscompile.patch 462 BLAKE2B de78322f93760cef0d5a768b8be6c723f00
 AUX exim-4.80-spool-mail-group.patch 946 BLAKE2B a3b6783b77823c5a8373623d16b85e2ba209b419b6724f307c46bf961bc5195690453208cdd40e45bc36e5a070892414c7737a97fa04e653e78050c153c59079 SHA512 24f30e9a9d90dc0f1fe8b3db26f8bc2649182b4e78110dc28a9c0f3a3feb7589f923144a4f1c54a1c46ff8cfe40826a1f2212787753be752f4d15a72d54a143b
 AUX exim-4.82-makefile-freebsd.patch 1252 BLAKE2B 29c58b487850e28e0b2dfd5bbaa7e8ac341ebc00093a46a9d6b44c8d1c508629f78f646ccd3d022b2acee20d0572320f79acc21c519727f007e11e08623f4fec SHA512 fb440ad3e46b90d4c2e4826841944f4006390ccebee08154a39e46f6854be15edd7d0b028333b41451a0511f886ad3a30cb4b86e7ba8be99f12616a137f09d56
 AUX exim-4.89-as-needed-ldflags.patch 6048 BLAKE2B 229dbc384c64a30f620c2965b030f6e6773efca5390ccd67a6a69b5565b0d2d536f0385d8095f92e43e1bc45ab43822efd10cb8aafe2d3cee7d21c0b330e08d1 SHA512 a0ac891c2708afdf8be339a15e6c74d27a19ac87ab63e97de71b5b5d4fab63b898018f7f0ad1dc2e22a86d71c05c1a1b250d598d7622e6172f187ac36e5c3adf
+AUX exim-4.92-localscan_dlopen.patch 9482 BLAKE2B c7aaf2f89f15ac0a98b18ec7f03afaf263491697ad10a38525ef1469683d826288e3b27de579d83c84865c3a6881288ddb50567e8c2d9247f68874a956f18e6a SHA512 47123c214ffb0a95b533beca1af7fc0fe375552a3e40d5e77de6de1196898f9280d7cc8f500ed443435dd88a0b53c571aae56de2b92edef02fa684b569bc377a
 AUX exim-submission.socket 161 BLAKE2B 409a5a687897af369a6a2ff0c30564096cc6b308dbc5d0afb6742df44d2aa972e45bad9681d2cb72be9731b260d23fdadb80bae644e7b875af5e34e9c8b8b40f SHA512 4a233761793e3510e9efa5aad3a6098c41b757f13133a7ea825680f2b393aba8d7935f16bf1dd065dde884fe7ba45639a8d398333a7d9bf0a6b72f88c8f2a09d
 AUX exim-submission_at.service 360 BLAKE2B 9ebcac1ab0f01a8264141843a4e711d77f634bdd910406bd466a0c197fdad8a9ff4bc31b9b28ef73c810aaff3e549eb60c0a2546507910dfc800da154eb1da00 SHA512 dc28698f15e8eaa4614ae81fc8cb76d92fed1110ce02f7a6ee8feace418dbb194711eb2d4dd444cf818628c11721e21d80b7b974879ab6ddd78cc717cce17c2f
 AUX exim.confd 141 BLAKE2B bc200e6121544d17e7feb0e162b5f6a5157647c3323492218da1556a19f3a2febf89a698e157a6dc657540d2f46088a9b1e34700655c715fbeaf0c201bc4aa9f SHA512 cb5e4aa71d3f0b7945e9806064f6a3ab64cb894381654ead40c73a49ae2d1bbb3dc587919952a09b2c81b9fcf8784f73d59c12081cda96a5b7210442f5088998
@@ -17,7 +18,10 @@ AUX exim.service 229 BLAKE2B 6d6396ef98b8e7c4fcfa28e24223bd58393387abedfb960284d
 AUX exim.socket 139 BLAKE2B bb8281a98fdac1b52031d5250fd1e658bf5a2c32e24b49ed0daa857d0d32285abf6db23c3d717992c43443ab4bcd97a19ec3811f182200a2d99a48ced6cfb6bc SHA512 db621116907ceb573e6f34581f47c91f751bff593054d7ddc32397b34c7f2405bec184bdb0589d2ac457fa3a61bcba072761e3a6293a99c9c764d2d9fd6069ae
 AUX exim_at.service 140 BLAKE2B 8624f4a555e2acdc7aaf917952c4152ad00dc063a51076aefa1d023d47d5f7fe8b268f3308734f363ed9628cd8551ccac7fc369657e0fdf65507d2e6419f704c SHA512 11c8133ee15b3e5193c9b1c59aed66c81b6e045dd23310bede9fcde6c88905db5ef08afdb798b53b75a7465915ea1247e980edf95db07a7f9b7bb58ce95fbb5a
 DIST exim-4.91.tar.xz 1744660 BLAKE2B 8d50a709def02a52f8e76a16fcf51a4fc7e553217d5513a361aa780f58bff336a9ab90d8683e3841a074f54f3c75f2f77bf1a353a849be1207bffdd5fb6e4c51 SHA512 35b34dda8dd0f27c0429e6eb8409756ecd3cf9e535bac421d696b1560db0ff3bf4cd0e4a00bc0b7e32137d31bb5de20776c7c1830ec125aa36b5c4376b0c71a2
+DIST exim-4.92.tar.xz 1767136 BLAKE2B 6c97578807073a782112218c65de460cc94f046d807eddc7330f2f67266c0ef341ded61050a16aca13c88e606a923a9e08033c8bfb618a7ef34b3d2ea6db32ca SHA512 62c327e6184a358ba7f0dbc38b44d2537234be91727a5bfac97e74af64a8d77e376b3221dcfdd8f6eca7d812f9233595503dc6e50e2972bed40a1b74eb209c31
 DIST exim-pdf-4.91.tar.xz 1973672 BLAKE2B 0b9e3f65c8e8a5f727dd4359d1c5c6c867c0ecfce3b44763d5a24f2d98353bc58c42456e9884994f404d17685909ea287a478189407ba8e7835352274c788980 SHA512 82add9b42749b6d938ff3b44a4dea3dfe84bcb2a1efea8a32b64d81a9ea312033d33023b5c224a44a2c053b18f9042bd1f2834847cf48873d1725a5594704a12
+DIST exim-pdf-4.92.tar.xz 2038812 BLAKE2B d5966a27f980a2ceb31293d92049a6691a08262bd20ae7315f41929f0d7a45b5d66c7000f9596b193e74d0c17f91c56a3262602047673c49649f1cad6b216547 SHA512 3a40818025fceaa7ac17f8e7ce06a61e3cf65267c821aea93e1a1a659782b047ab177b88a38c9b2271c0a296e1dc7939e23fe0f89415a11cd45693cb8af10c15
 DIST system_filter.exim.gz 3075 BLAKE2B d05e872b5cef377d29126cda03fc0a74c8777b2119b76ff43da6e8de808035eb9bfcb034a85d81824f135d484e864bfc0629fc1af2c228a7277d5ee7cf9cde79 SHA512 cb358d3ce2499a0bb5920d962a06f2af8486e55ec90c8c928bd8e3aefb279aa57f5f960d5adfcef68bd94110b405eaa144e9629cfe6014a529c79c544600bbf3
 EBUILD exim-4.91-r2.ebuild 13173 BLAKE2B f7ee40c7dbab94fd499c9fae38e385b2a937805ec340ec511c57d0e00e74f5075b0ced2ed35700af35e40702042612127155360b42529f5377eaee09da7c8fdb SHA512 5bc34da80791d5f5a482f31bdb425299a0201fc6e0d13076c63e92be678569bedab1356618662d7b463e96810b8d34de6462243eecc7c637d43bf7a5f1b0b7a3
+EBUILD exim-4.92.ebuild 13182 BLAKE2B 947890c468fee3f63aa65880eb6f0198b65aec14f118ad37274ad8c2e1eecca1bbaa0ff41744e60e904e4439740e7cb15ee120315b2c92b88420c09bfdbf9992 SHA512 e7f63ed0e99bd7780404ce6c6ef1ff6485449d602851196b7910ff8f07c17fcbc1dd7945075b33140cbe58a179f9227c18f116da164c8777a3bc7fd54d064021
 MISC metadata.xml 2562 BLAKE2B b6eecf1c5ab931f7e0cd1524efcd4408cae9a4788b04ff7e0667aaa38dea77151bbfc0fddce5cedaca1e06e081f0f050106bb374be2beaa93e21ab350cd6f6bf SHA512 74abffc1cdcc3f1d15644422519d248772f7024c76f612bbad33a2b720043f92c82623598bcd9766ce141a8196224f7cd35ce155c11692346c950b20e8657382
diff --git a/mail-mta/exim/exim-4.92.ebuild b/mail-mta/exim/exim-4.92.ebuild
new file mode 100644
index 000000000000..1b4f24e9a075
--- /dev/null
+++ b/mail-mta/exim/exim-4.92.ebuild
@@ -0,0 +1,561 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+inherit db-use eutils toolchain-funcs multilib pam systemd
+
+IUSE="arc dane dcc +dkim dlfunc dmarc +dnsdb doc dovecot-sasl dsn elibc_glibc exiscan-acl gnutls idn ipv6 ldap libressl lmtp maildir mbx mysql nis pam perl pkcs11 postgres +prdr proxy radius redis sasl selinux spf sqlite srs ssl syslog tcpd +tpda X"
+REQUIRED_USE="
+	arc? ( dkim spf )
+	dane? ( ssl !gnutls )
+	dmarc? ( dkim spf )
+	gnutls? ( ssl )
+	pkcs11? ( ssl )
+	spf? ( exiscan-acl )
+	srs? ( exiscan-acl )
+"
+# NOTE on USE="gnutls dane", gnutls[dane] is masked in base, unmasked
+# for x86 and amd64 only, due to this, repoman won't allow depending on
+# gnutls[dane] for all else.  Because we cannot express USE=dane when
+# USE=gnutls is in effect only in package.use.mask, the only option we
+# have left is to a) ignore the dependency (but that results in bug
+# #661164) or b) mask the usage of USE=dane with USE=gnutls.  Both are
+# incorrect, but b) is the only "correct" view from repoman.
+
+COMM_URI="https://downloads.exim.org/exim4$([[ ${PV} == *_rc* ]] && echo /test)"
+
+DESCRIPTION="A highly configurable, drop-in replacement for sendmail"
+SRC_URI="${COMM_URI}/${P//rc/RC}.tar.xz
+	mirror://gentoo/system_filter.exim.gz
+	doc? ( ${COMM_URI}/${PN}-pdf-${PV//rc/RC}.tar.xz )"
+HOMEPAGE="http://www.exim.org/"
+
+SLOT="0"
+LICENSE="GPL-2"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd ~x86-solaris"
+
+COMMON_DEPEND=">=sys-apps/sed-4.0.5
+	( >=sys-libs/db-3.2:= <sys-libs/db-6:= )
+	dev-libs/libpcre
+	idn? ( net-dns/libidn:= net-dns/libidn2:= )
+	perl? ( dev-lang/perl:= )
+	pam? ( virtual/pam )
+	tcpd? ( sys-apps/tcp-wrappers )
+	ssl? (
+		!libressl? ( dev-libs/openssl:0= )
+		libressl? ( dev-libs/libressl:= )
+	)
+	gnutls? (
+		net-libs/gnutls:0=[pkcs11?]
+		dev-libs/libtasn1
+	)
+	ldap? ( >=net-nds/openldap-2.0.7 )
+	nis? (
+		elibc_glibc? (
+			net-libs/libtirpc
+			>=net-libs/libnsl-1:=
+		)
+	)
+	mysql? ( virtual/libmysqlclient )
+	postgres? ( dev-db/postgresql:= )
+	sasl? ( >=dev-libs/cyrus-sasl-2.1.26-r2 )
+	redis? ( dev-libs/hiredis )
+	spf? ( >=mail-filter/libspf2-1.2.5-r1 )
+	dmarc? ( mail-filter/opendmarc )
+	srs? ( mail-filter/libsrs_alt )
+	X? (
+		x11-libs/libX11
+		x11-libs/libXmu
+		x11-libs/libXt
+		x11-libs/libXaw
+	)
+	sqlite? ( dev-db/sqlite )
+	radius? ( net-dialup/freeradius-client )
+	virtual/libiconv
+	elibc_glibc? ( net-libs/libnsl )
+	"
+	# added X check for #57206
+DEPEND="${COMMON_DEPEND}
+	virtual/pkgconfig"
+RDEPEND="${COMMON_DEPEND}
+	!mail-mta/courier
+	!mail-mta/esmtp
+	!mail-mta/mini-qmail
+	!<mail-mta/msmtp-1.4.19-r1
+	!>=mail-mta/msmtp-1.4.19-r1[mta]
+	!mail-mta/netqmail
+	!mail-mta/nullmailer
+	!mail-mta/postfix
+	!mail-mta/qmail-ldap
+	!mail-mta/sendmail
+	!mail-mta/opensmtpd
+	!<mail-mta/ssmtp-2.64-r2
+	!>=mail-mta/ssmtp-2.64-r2[mta]
+	!net-mail/mailwrapper
+	>=net-mail/mailbase-0.00-r5
+	virtual/logger
+	dcc? ( mail-filter/dcc )
+	selinux? ( sec-policy/selinux-exim )
+	"
+
+S=${WORKDIR}/${P//rc/RC}
+
+src_prepare() {
+	epatch "${FILESDIR}"/exim-4.14-tail.patch
+	epatch "${FILESDIR}"/exim-4.92-localscan_dlopen.patch
+	epatch "${FILESDIR}"/exim-4.69-r1.27021.patch
+	epatch "${FILESDIR}"/exim-4.74-radius-db-ENV-clash.patch # 287426
+	epatch "${FILESDIR}"/exim-4.82-makefile-freebsd.patch # 235785
+	epatch "${FILESDIR}"/exim-4.89-as-needed-ldflags.patch # 352265, 391279
+	epatch "${FILESDIR}"/exim-4.76-crosscompile.patch # 266591
+
+	if use maildir ; then
+		epatch "${FILESDIR}"/exim-4.20-maildir.patch
+	else
+		epatch "${FILESDIR}"/exim-4.80-spool-mail-group.patch # 438606
+	fi
+
+	eapply_user
+
+	# user Exim believes it should be
+	MAILUSER=mail
+	MAILGROUP=mail
+	if use prefix && [[ ${EUID} != 0 ]] ; then
+		MAILUSER=$(id -un)
+		MAILGROUP=$(id -gn)
+	fi
+}
+
+src_configure() {
+	# general config and paths
+
+	sed -i.orig \
+		-e "/SYSTEM_ALIASES_FILE/s'SYSTEM_ALIASES_FILE'${EPREFIX}/etc/mail/aliases'" \
+		"${S}"/src/configure.default || die
+
+	sed -i -e 's/^buildname=.*/buildname=exim-gentoo/g' Makefile || die
+
+	sed -e "48i\CFLAGS=${CFLAGS}" \
+		-e "s:BIN_DIRECTORY=/usr/exim/bin:BIN_DIRECTORY=${EPREFIX}/usr/sbin:" \
+		-e "s:EXIM_USER=:EXIM_USER=${MAILUSER}:" \
+		-e "s:CONFIGURE_FILE=/usr/exim/configure:CONFIGURE_FILE=${EPREFIX}/etc/exim/exim.conf:" \
+		-e "s:ZCAT_COMMAND=.*$:ZCAT_COMMAND=${EPREFIX}/bin/zcat:" \
+		-e "s:COMPRESS_COMMAND=.*$:COMPRESS_COMMAND=${EPREFIX}/bin/gzip:" \
+		src/EDITME > Local/Makefile
+
+	if use elibc_musl; then
+		sed -e 's/^LIBS = -lnsl/LIBS =/g' \
+		-i OS/Makefile-Linux
+	fi
+
+	cd Local
+
+	cat >> Makefile <<- EOC
+		INFO_DIRECTORY=${EPREFIX}/usr/share/info
+		PID_FILE_PATH=${EPREFIX}/run/exim.pid
+		SPOOL_DIRECTORY=${EPREFIX}/var/spool/exim
+		HAVE_ICONV=yes
+	EOC
+
+	# if we use libiconv, now is the time to tell so
+	use !elibc_glibc && use !elibc_musl && \
+		echo "EXTRALIBS_EXIM=-liconv" >> Makefile
+
+	# support for IPv6
+	if use ipv6; then
+		cat >> Makefile <<- EOC
+			HAVE_IPV6=YES
+		EOC
+	fi
+
+	# support i18n/IDNA
+	if use idn; then
+		cat >> Makefile <<- EOC
+			SUPPORT_I18N=yes
+			SUPPORT_I18N_2008=yes
+			EXTRALIBS_EXIM += -lidn -lidn2
+		EOC
+	fi
+
+	#
+	# mail storage formats
+
+	# mailstore is Exim's traditional storage format
+	cat >> Makefile <<- EOC
+		SUPPORT_MAILSTORE=yes
+	EOC
+
+	# mbox
+	if use mbx; then
+		cat >> Makefile <<- EOC
+			SUPPORT_MBX=yes
+		EOC
+	fi
+
+	# maildir
+	if use maildir; then
+		cat >> Makefile <<- EOC
+			SUPPORT_MAILDIR=yes
+		EOC
+	fi
+
+	#
+	# lookup methods
+
+	# use the "native" interfaces to the DBM and CDB libraries, support
+	# passwd and directory lookups by default
+	local DB_VERS="5.3 5.1 4.8 4.7 4.6 4.5 4.4 4.3 4.2 3.2"
+	cat >> Makefile <<- EOC
+		USE_DB=yes
+		CFLAGS+=-I$(db_includedir ${DB_VERS})
+		DBMLIB=-l$(db_libname ${DB_VERS})
+		LOOKUP_CDB=yes
+		LOOKUP_PASSWD=yes
+		LOOKUP_DSEARCH=yes
+	EOC
+
+	if ! use dnsdb; then
+		# DNSDB lookup is enabled by default
+		sed -i "s:^LOOKUP_DNSDB=yes:# LOOKUP_DNSDB=yes:" Makefile
+	fi
+
+	if use ldap; then
+		cat >> Makefile <<- EOC
+			LOOKUP_LDAP=yes
+			LDAP_LIB_TYPE=OPENLDAP2
+			LOOKUP_INCLUDE += -I"${EROOT}"usr/include/ldap
+			LOOKUP_LIBS += -lldap -llber
+		EOC
+	fi
+
+	if use mysql; then
+		cat >> Makefile <<- EOC
+			LOOKUP_MYSQL=yes
+			LOOKUP_INCLUDE += $(mysql_config --include)
+			LOOKUP_LIBS += $(mysql_config --libs)
+		EOC
+	fi
+
+	if use nis; then
+		cat >> Makefile <<- EOC
+			LOOKUP_NIS=yes
+			LOOKUP_NISPLUS=yes
+		EOC
+		if use elibc_glibc ; then
+			cat >> Makefile <<- EOC
+				CFLAGS += -I/usr/include/tirpc
+			EOC
+		fi
+	fi
+
+	if use postgres; then
+		cat >> Makefile <<- EOC
+			LOOKUP_PGSQL=yes
+			LOOKUP_INCLUDE += -I$(pg_config --includedir)
+			LOOKUP_LIBS += -L$(pg_config --libdir) -lpq
+		EOC
+	fi
+
+	if use sqlite; then
+		cat >> Makefile <<- EOC
+			LOOKUP_SQLITE=yes
+			LOOKUP_SQLITE_PC=sqlite3
+		EOC
+	fi
+
+	if use redis; then
+		cat >> Makefile <<- EOC
+			LOOKUP_REDIS=yes
+			LOOKUP_LIBS += -lhiredis
+		EOC
+	fi
+
+	#
+	# Exim monitor, enabled by default, controlled via X USE-flag,
+	# disable if not requested, bug #46778
+	if use X; then
+		cp ../exim_monitor/EDITME eximon.conf || die
+	else
+		sed -i -e '/^EXIM_MONITOR=/s/^/# /' Makefile
+	fi
+
+	#
+	# features
+
+	# content scanning support
+	if use exiscan-acl; then
+		cat >> Makefile <<- EOC
+			WITH_CONTENT_SCAN=yes
+		EOC
+	fi
+
+	# DomainKeys Identified Mail, RFC4871
+	if ! use dkim; then
+		# DKIM is enabled by default
+		cat >> Makefile <<- EOC
+			DISABLE_DKIM=yes
+		EOC
+	fi
+
+	# Per-Recipient-Data-Response
+	if ! use prdr; then
+		# PRDR is enabled by default
+		cat >> Makefile <<- EOC
+			DISABLE_PRDR=yes
+		EOC
+	fi
+
+	# Transport post-delivery actions
+	if use !tpda && use !dane; then
+		# EVENT is enabled by default
+		cat >> Makefile <<- EOC
+			DISABLE_EVENT=yes
+		EOC
+	fi
+
+	# log to syslog
+	if use syslog; then
+		sed -i "s:LOG_FILE_PATH=/var/log/exim/exim_%s.log:LOG_FILE_PATH=syslog:" Makefile
+		cat >> Makefile <<- EOC
+			LOG_FILE_PATH=syslog
+		EOC
+	else
+		cat >> Makefile <<- EOC
+			LOG_FILE_PATH=${EPREFIX}/var/log/exim/exim_%s.log
+		EOC
+	fi
+
+	# starttls support (ssl)
+	if use ssl; then
+		echo "SUPPORT_TLS=yes" >> Makefile
+		if use gnutls; then
+			echo "USE_GNUTLS=yes" >> Makefile
+			echo "USE_GNUTLS_PC=gnutls" >> Makefile
+			use pkcs11 || echo "AVOID_GNUTLS_PKCS11=yes" >> Makefile
+		else
+			echo "USE_OPENSSL_PC=openssl" >> Makefile
+		fi
+	fi
+
+	# TCP wrappers
+	if use tcpd; then
+		cat >> Makefile <<- EOC
+			USE_TCP_WRAPPERS=yes
+			EXTRALIBS_EXIM += -lwrap
+		EOC
+	fi
+
+	# Light Mail Transport Protocol
+	if use lmtp; then
+		cat >> Makefile <<- EOC
+			TRANSPORT_LMTP=yes
+		EOC
+	fi
+
+	# embedded Perl
+	if use perl; then
+		cat >> Makefile <<- EOC
+			EXIM_PERL=perl.o
+		EOC
+	fi
+
+	# dlfunc
+	if use dlfunc; then
+		cat >> Makefile <<- EOC
+			EXPAND_DLFUNC=yes
+		EOC
+	fi
+
+	# Proxy Protocol
+	if use proxy; then
+		cat >> Makefile <<- EOC
+			SUPPORT_PROXY=yes
+		EOC
+	fi
+
+	# DANE
+	if use dane; then
+		cat >> Makefile <<- EOC
+			SUPPORT_DANE=yes
+		EOC
+	fi
+
+	# Sender Policy Framework
+	if use spf; then
+		cat >> Makefile <<- EOC
+			SUPPORT_SPF=yes
+			EXTRALIBS_EXIM += -lspf2
+		EOC
+	fi
+
+	#
+	# experimental features
+
+	# Authenticated Receive Chain
+	if use arc; then
+		echo "EXPERIMENTAL_ARC=yes">> Makefile
+	fi
+
+	# Distributed Checksum Clearinghouse
+	if use dcc; then
+		echo "EXPERIMENTAL_DCC=yes">> Makefile
+	fi
+
+	# Sender Rewriting Scheme
+	if use srs; then
+		cat >> Makefile <<- EOC
+			EXPERIMENTAL_SRS=yes
+			EXTRALIBS_EXIM += -lsrs_alt
+		EOC
+	fi
+
+	# DMARC
+	if use dmarc; then
+		cat >> Makefile <<- EOC
+			EXPERIMENTAL_DMARC=yes
+			EXTRALIBS_EXIM += -lopendmarc
+		EOC
+	fi
+
+	# Delivery Sender Notifications extra information in fail message
+	if use dsn; then
+		cat >> Makefile <<- EOC
+			EXPERIMENTAL_DSN_INFO=yes
+		EOC
+	fi
+
+	#
+	# authentication (SMTP AUTH)
+
+	# standard bits
+	cat >> Makefile <<- EOC
+		AUTH_SPA=yes
+		AUTH_CRAM_MD5=yes
+		AUTH_PLAINTEXT=yes
+	EOC
+
+	# Cyrus SASL
+	if use sasl; then
+		cat >> Makefile <<- EOC
+			CYRUS_SASLAUTHD_SOCKET=${EPREFIX}/run/saslauthd/mux
+			AUTH_CYRUS_SASL=yes
+			AUTH_LIBS += -lsasl2
+		EOC
+	fi
+
+	# Dovecot
+	if use dovecot-sasl; then
+		cat >> Makefile <<- EOC
+			AUTH_DOVECOT=yes
+		EOC
+	fi
+
+	# Pluggable Authentication Modules
+	if use pam; then
+		cat >> Makefile <<- EOC
+			SUPPORT_PAM=yes
+			AUTH_LIBS += -lpam
+		EOC
+	fi
+
+	# Radius
+	if use radius; then
+		cat >> Makefile <<- EOC
+			RADIUS_CONFIG_FILE=${EPREFIX}/etc/radiusclient/radiusclient.conf
+			RADIUS_LIB_TYPE=RADIUSCLIENTNEW
+			AUTH_LIBS += -lfreeradius-client
+		EOC
+	fi
+}
+
+src_compile() {
+	emake CC="$(tc-getCC)" HOSTCC="$(tc-getCC $CBUILD)" \
+		AR="$(tc-getAR) cq" RANLIB="$(tc-getRANLIB)" FULLECHO='' \
+		|| die "make failed"
+}
+
+src_install () {
+	cd "${S}"/build-exim-gentoo || die
+	dosbin exim
+	if use X; then
+		dosbin eximon.bin
+		dosbin eximon
+	fi
+	fperms 4755 /usr/sbin/exim
+
+	dosym exim /usr/sbin/sendmail
+	dosym exim /usr/sbin/rsmtp
+	dosym exim /usr/sbin/rmail
+	dosym ../sbin/exim /usr/bin/mailq
+	dosym ../sbin/exim /usr/bin/newaliases
+	dosym ../sbin/sendmail /usr/lib/sendmail
+
+	for i in exicyclog exim_dbmbuild exim_dumpdb exim_fixdb exim_lock \
+		exim_tidydb exinext exiwhat exigrep eximstats exiqsumm exiqgrep \
+		convert4r3 convert4r4 exipick
+	do
+		dosbin $i
+	done
+
+	dodoc "${S}"/doc/*
+	doman "${S}"/doc/exim.8
+	use dsn && dodoc "${S}"/README.DSN
+	use doc && dodoc "${WORKDIR}"/${PN}-pdf-${PV//rc/RC}/doc/*.pdf
+
+	# conf files
+	insinto /etc/exim
+	newins "${S}"/src/configure.default exim.conf.dist
+	if use exiscan-acl; then
+		newins "${S}"/src/configure.default exim.conf.exiscan-acl
+	fi
+	doins "${WORKDIR}"/system_filter.exim
+	doins "${FILESDIR}"/auth_conf.sub
+
+	pamd_mimic system-auth exim auth account
+
+	# headers, #436406
+	if use dlfunc ; then
+		# fixup includes so they actually can be found when including
+		sed -i \
+			-e '/#include "\(config\|store\|mytypes\).h"/s:"\(.\+\)":<exim/\1>:' \
+			local_scan.h || die
+		insinto /usr/include/exim
+		doins {config,local_scan}.h ../src/{mytypes,store}.h
+	fi
+
+	insinto /etc/logrotate.d
+	newins "${FILESDIR}/exim.logrotate" exim
+
+	newinitd "${FILESDIR}"/exim.rc10 exim
+	newconfd "${FILESDIR}"/exim.confd exim
+
+	systemd_dounit "${FILESDIR}"/{exim.service,exim.socket,exim-submission.socket}
+	systemd_newunit "${FILESDIR}"/exim_at.service 'exim@.service'
+	systemd_newunit "${FILESDIR}"/exim-submission_at.service 'exim-submission@.service'
+
+	diropts -m 0750 -o ${MAILUSER} -g ${MAILGROUP}
+	keepdir /var/log/${PN}
+}
+
+pkg_postinst() {
+	if [[ ! -f ${EROOT}etc/exim/exim.conf ]] ; then
+		einfo "${EROOT}etc/exim/system_filter.exim is a sample system_filter."
+		einfo "${EROOT}etc/exim/auth_conf.sub contains the configuration sub for using smtp auth."
+		einfo "Please create ${EROOT}etc/exim/exim.conf from ${EROOT}etc/exim/exim.conf.dist."
+	fi
+	if use dcc ; then
+		einfo "DCC support is experimental, you can find some limited"
+		einfo "documentation at the bottom of this prerelease message:"
+		einfo "http://article.gmane.org/gmane.mail.exim.devel/3579"
+	fi
+	use srs && einfo "SRS support is experimental"
+	if use dmarc ; then
+		einfo "DMARC support is experimental.  See global settings to"
+		einfo "configure DMARC, for usage see the documentation at "
+		einfo "experimental-spec.txt."
+	fi
+	use dsn && einfo "extra information in fail DSN message is experimental"
+	elog "The obsolete acl condition 'demime' is removed, the replacements"
+	elog "are the ACLs acl_smtp_mime and acl_not_smtp_mime"
+}
diff --git a/mail-mta/exim/files/exim-4.92-localscan_dlopen.patch b/mail-mta/exim/files/exim-4.92-localscan_dlopen.patch
new file mode 100644
index 000000000000..b52d2ad7b9cf
--- /dev/null
+++ b/mail-mta/exim/files/exim-4.92-localscan_dlopen.patch
@@ -0,0 +1,267 @@
+diff -ur exim-4.92.orig/src/config.h.defaults exim-4.92/src/config.h.defaults
+--- exim-4.92.orig/src/config.h.defaults	2019-01-30 14:59:52.000000000 +0100
++++ exim-4.92/src/config.h.defaults	2019-02-16 18:17:24.547216157 +0100
+@@ -32,6 +32,8 @@
+ 
+ #define AUTH_VARS                     3
+ 
++#define DLOPEN_LOCAL_SCAN
++
+ #define BIN_DIRECTORY
+ 
+ #define CONFIGURE_FILE
+Only in exim-4.92/src: config.h.defaults.orig
+diff -ur exim-4.92.orig/src/EDITME exim-4.92/src/EDITME
+--- exim-4.92.orig/src/EDITME	2019-01-30 14:59:52.000000000 +0100
++++ exim-4.92/src/EDITME	2019-02-16 18:17:24.547216157 +0100
+@@ -824,6 +824,24 @@
+ 
+ 
+ #------------------------------------------------------------------------------
++# On systems which support dynamic loading of shared libraries, Exim can
++# load a local_scan function specified in its config file instead of having
++# to be recompiled with the desired local_scan function. For a full
++# description of the API to this function, see the Exim specification.
++
++DLOPEN_LOCAL_SCAN=yes
++
++# If you set DLOPEN_LOCAL_SCAN, then you need to include -rdynamic in the
++# linker flags.  Without it, the loaded .so won't be able to access any
++# functions from exim.
++
++LFLAGS = -rdynamic
++ifeq ($(OSTYPE),Linux)
++LFLAGS += -ldl
++endif
++
++
++#------------------------------------------------------------------------------
+ # The default distribution of Exim contains only the plain text form of the
+ # documentation. Other forms are available separately. If you want to install
+ # the documentation in "info" format, first fetch the Texinfo documentation
+Only in exim-4.92/src: EDITME.orig
+diff -ur exim-4.92.orig/src/globals.c exim-4.92/src/globals.c
+--- exim-4.92.orig/src/globals.c	2019-01-30 14:59:52.000000000 +0100
++++ exim-4.92/src/globals.c	2019-02-16 18:17:24.549216150 +0100
+@@ -41,6 +41,10 @@
+ 
+ uschar *no_aliases             = NULL;
+ 
++#ifdef DLOPEN_LOCAL_SCAN
++uschar *local_scan_path        = NULL;
++#endif
++
+ 
+ /* For comments on these variables, see globals.h. I'm too idle to
+ duplicate them here... */
+Only in exim-4.92/src: globals.c.orig
+diff -ur exim-4.92.orig/src/globals.h exim-4.92/src/globals.h
+--- exim-4.92.orig/src/globals.h	2019-01-30 14:59:52.000000000 +0100
++++ exim-4.92/src/globals.h	2019-02-16 18:17:24.549216150 +0100
+@@ -152,6 +152,9 @@
+ extern int (*receive_ferror)(void);
+ extern BOOL (*receive_smtp_buffered)(void);
+ 
++#ifdef DLOPEN_LOCAL_SCAN
++extern uschar *local_scan_path;        /* Path to local_scan() library */
++#endif
+ 
+ /* For clearing, saving, restoring address expansion variables. We have to have
+ the size of this vector set explicitly, because it is referenced from more than
+Only in exim-4.92/src: globals.h.orig
+diff -ur exim-4.92.orig/src/local_scan.c exim-4.92/src/local_scan.c
+--- exim-4.92.orig/src/local_scan.c	2019-01-30 14:59:52.000000000 +0100
++++ exim-4.92/src/local_scan.c	2019-02-16 18:29:56.832732592 +0100
+@@ -5,61 +5,131 @@
+ /* Copyright (c) University of Cambridge 1995 - 2009 */
+ /* See the file NOTICE for conditions of use and distribution. */
+ 
++#include "exim.h"
+ 
+-/******************************************************************************
+-This file contains a template local_scan() function that just returns ACCEPT.
+-If you want to implement your own version, you should copy this file to, say
+-Local/local_scan.c, and edit the copy. To use your version instead of the
+-default, you must set
+-
+-HAVE_LOCAL_SCAN=yes
+-LOCAL_SCAN_SOURCE=Local/local_scan.c
+-
+-in your Local/Makefile. This makes it easy to copy your version for use with
+-subsequent Exim releases.
+-
+-For a full description of the API to this function, see the Exim specification.
+-******************************************************************************/
+-
+-
+-/* This is the only Exim header that you should include. The effect of
+-including any other Exim header is not defined, and may change from release to
+-release. Use only the documented interface! */
+-
+-#include "local_scan.h"
+-
+-
+-/* This is a "do-nothing" version of a local_scan() function. The arguments
+-are:
+-
+-  fd             The file descriptor of the open -D file, which contains the
+-                   body of the message. The file is open for reading and
+-                   writing, but modifying it is dangerous and not recommended.
+-
+-  return_text    A pointer to an unsigned char* variable which you can set in
+-                   order to return a text string. It is initialized to NULL.
+-
+-The return values of this function are:
+-
+-  LOCAL_SCAN_ACCEPT
+-                 The message is to be accepted. The return_text argument is
+-                   saved in $local_scan_data.
+-
+-  LOCAL_SCAN_REJECT
+-                 The message is to be rejected. The returned text is used
+-                   in the rejection message.
+-
+-  LOCAL_SCAN_TEMPREJECT
+-                 This specifies a temporary rejection. The returned text
+-                   is used in the rejection message.
+-*/
++#ifdef DLOPEN_LOCAL_SCAN
++#include <dlfcn.h>
++static int (*local_scan_fn)(int fd, uschar **return_text) = NULL;
++static int load_local_scan_library(void);
++#endif
+ 
+ int
+ local_scan(int fd, uschar **return_text)
+ {
+ fd = fd;                      /* Keep picky compilers happy */
+ return_text = return_text;
+-return LOCAL_SCAN_ACCEPT;
++#ifdef DLOPEN_LOCAL_SCAN
++/* local_scan_path is defined AND not the empty string */
++if (local_scan_path && *local_scan_path)
++  {
++  if (!local_scan_fn)
++    {
++    if (!load_local_scan_library())
++      {
++        char *base_msg , *error_msg , *final_msg ;
++        int final_length = -1 ;
++
++        base_msg=US"Local configuration error - local_scan() library failure\n";
++        error_msg = dlerror() ;
++
++        final_length = strlen(base_msg) + strlen(error_msg) + 1 ;
++        final_msg = (char*)malloc( final_length*sizeof(char) ) ;
++        *final_msg = '\0' ;
++
++        strcat( final_msg , base_msg ) ;
++        strcat( final_msg , error_msg ) ;
++
++        *return_text = final_msg ;
++      return LOCAL_SCAN_TEMPREJECT;
++      }
++    }
++    return local_scan_fn(fd, return_text);
++  }
++else
++#endif
++  return LOCAL_SCAN_ACCEPT;
++}
++
++#ifdef DLOPEN_LOCAL_SCAN
++
++static int load_local_scan_library(void)
++{
++/* No point in keeping local_scan_lib since we'll never dlclose() anyway */
++void *local_scan_lib = NULL;
++int (*local_scan_version_fn)(void);
++int vers_maj;
++int vers_min;
++
++local_scan_lib = dlopen(local_scan_path, RTLD_NOW);
++if (!local_scan_lib)
++  {
++  log_write(0, LOG_MAIN|LOG_REJECT, "local_scan() library open failed - "
++    "message temporarily rejected");
++  return FALSE;
++  }
++
++local_scan_version_fn = dlsym(local_scan_lib, "local_scan_version_major");
++if (!local_scan_version_fn)
++  {
++  dlclose(local_scan_lib);
++  log_write(0, LOG_MAIN|LOG_REJECT, "local_scan() library doesn't contain "
++    "local_scan_version_major() function - message temporarily rejected");
++  return FALSE;
++  }
++
++/* The major number is increased when the ABI is changed in a non
++   backward compatible way. */
++vers_maj = local_scan_version_fn();
++
++local_scan_version_fn = dlsym(local_scan_lib, "local_scan_version_minor");
++if (!local_scan_version_fn)
++  {
++  dlclose(local_scan_lib);
++  log_write(0, LOG_MAIN|LOG_REJECT, "local_scan() library doesn't contain "
++    "local_scan_version_minor() function - message temporarily rejected");
++  return FALSE;
++  }
++
++/* The minor number is increased each time a new feature is added (in a
++   way that doesn't break backward compatibility) -- Marc */
++vers_min = local_scan_version_fn();
++
++
++if (vers_maj != LOCAL_SCAN_ABI_VERSION_MAJOR)
++  {
++  dlclose(local_scan_lib);
++  local_scan_lib = NULL;
++  log_write(0, LOG_MAIN|LOG_REJECT, "local_scan() has an incompatible major"
++    "version number, you need to recompile your module for this version"
++    "of exim (The module was compiled for version %d.%d and this exim provides"
++    "ABI version %d.%d)", vers_maj, vers_min, LOCAL_SCAN_ABI_VERSION_MAJOR,
++    LOCAL_SCAN_ABI_VERSION_MINOR);
++  return FALSE;
++  }
++else if (vers_min > LOCAL_SCAN_ABI_VERSION_MINOR)
++  {
++  dlclose(local_scan_lib);
++  local_scan_lib = NULL;
++  log_write(0, LOG_MAIN|LOG_REJECT, "local_scan() has an incompatible minor"
++    "version number, you need to recompile your module for this version"
++    "of exim (The module was compiled for version %d.%d and this exim provides"
++    "ABI version %d.%d)", vers_maj, vers_min, LOCAL_SCAN_ABI_VERSION_MAJOR,
++    LOCAL_SCAN_ABI_VERSION_MINOR);
++  return FALSE;
++  }
++
++local_scan_fn = dlsym(local_scan_lib, "local_scan");
++if (!local_scan_fn)
++  {
++  dlclose(local_scan_lib);
++  log_write(0, LOG_MAIN|LOG_REJECT, "local_scan() library doesn't contain "
++    "local_scan() function - message temporarily rejected");
++  return FALSE;
++  }
++
++return TRUE;
+ }
+ 
++#endif /* DLOPEN_LOCAL_SCAN */
++
+ /* End of local_scan.c */
+diff -ur exim-4.92.orig/src/readconf.c exim-4.92/src/readconf.c
+--- exim-4.92.orig/src/readconf.c	2019-01-30 14:59:52.000000000 +0100
++++ exim-4.92/src/readconf.c	2019-02-16 18:18:46.013947455 +0100
+@@ -199,6 +199,9 @@
+   { "local_from_prefix",        opt_stringptr,   &local_from_prefix },
+   { "local_from_suffix",        opt_stringptr,   &local_from_suffix },
+   { "local_interfaces",         opt_stringptr,   &local_interfaces },
++#ifdef DLOPEN_LOCAL_SCAN
++  { "local_scan_path",          opt_stringptr,   &local_scan_path },
++#endif
+ #ifdef HAVE_LOCAL_SCAN
+   { "local_scan_timeout",       opt_time,        &local_scan_timeout },
+ #endif
diff --git a/mail-mta/postfix/Manifest b/mail-mta/postfix/Manifest
index 01497be45e83..2b30d5c515ff 100644
--- a/mail-mta/postfix/Manifest
+++ b/mail-mta/postfix/Manifest
@@ -21,6 +21,6 @@ EBUILD postfix-3.2.4.ebuild 8656 BLAKE2B 7c22ee0de6b4a85784f0b35144fc68b45581fe2
 EBUILD postfix-3.2.6.ebuild 8416 BLAKE2B ed735012a5d79a5e13281b7e645c0040f20af8fc9b5394aabdb12c57be998a30b0d6d5c459c4ee504997f5a24e997d0ac1f334682aa981fbda2efacc2e3a28d7 SHA512 c984ffccc82547f51834f018a3cadf0f37d669d5c75cc6e47674f270ee84d5b3a556d7758bb1e3214c01f5ce4414dbb455be7f48bf2e7d2c3e1987243f66edeb
 EBUILD postfix-3.3.1-r1.ebuild 8406 BLAKE2B 0242059df542da99a0cf2c4d5e4e54da5cd2b714b0f3d826179d827d13d3d548c59aa7e9ae0a0ff0c9eed864553fcbda1c460d4b6f8f9fe68e135facd028ab5e SHA512 dd62306944ffc38a7fc3e8cd1020638176ea66ba3c80acbd0528ca87c332a34045e1480cb3866a7865a009c834056979188566cf9c93339fc38a463b542b5faf
 EBUILD postfix-3.3.1.ebuild 8423 BLAKE2B 7abc1da7d8cf5c7ea1f13146e11b1b6f4f6536238b95b873060a5f73a808caf2eb2c618d0bad1d786b2e2459e4dca99864d1fff490190e55880bd0568167aac0 SHA512 3a29c0952518b3a7cdae90abeb8be7e4774b2ce0bf5e621a11f0e61f913c6be4b3fdc7177e536748372e14accb8b4217882c407c9c169dd422c7be0405b9537f
-EBUILD postfix-3.3.2.ebuild 8717 BLAKE2B 6a46973c36cea7daa996a2ca829d5d26c44806673a5d55777be4306b7ce19a309dbf0405efafd3af064c192039c4afe956cc9c6827636924ff03b4c9cfe5c68d SHA512 3843f65dfdb523663d8f9d771e97752d14952afea657f450052a960a90bf4bac7e91a8650deaa974913bb85aa09583ef5344839c73e503313285caac5c83daa9
-EBUILD postfix-3.4_pre20190129.ebuild 8719 BLAKE2B 4008b9212f132f7b8872cb01b73db92e326edc959d5e3d14e075446ae06d27e06c1b7f4b790339cbd93bae89f56556b192caaf75aacb3d64d119092c4c898a38 SHA512 880abe7524473a2cc9cc16fb1776427676ab65e9fbeddeddddcbc84ad7c5724e8218227b1bac52caf5d7441132da3beac9ac354dcbd4a054df3c32469565e947
+EBUILD postfix-3.3.2-r1.ebuild 8731 BLAKE2B fcdd371577a407f63a35f01fdf9d69a15c22cdad2a0397c43f4b6f62f04cb114c3f604ae37db27847ea322a0666ba2abd573ee5d6bb5b17a59182456434a0eac SHA512 f71181d3a1c4437453fcc07fb552f732079d81e58212f1656669917f3b0e9059ea37ad1165050bf71b07f4f60a72f03dc2b560e2f5683fa3630dba52511b7d21
+EBUILD postfix-3.4_pre20190129.ebuild 8733 BLAKE2B 643cffad5d5a70d849246d728b9fb4c14ab4e21865c49fc69b8f863c08440f25828d6098ddbcbc8f80c3cae3e48ebc2e3679c986fec628fcae0de442acdcf4a3 SHA512 4990ed87e20bb10cc6b55231e514e3a4bb961b85649aac551305e44e3a8bf0ce1ab2301e8e368794ac040de6b8dae360adfc005af20c57b995edddb877a0e1d1
 MISC metadata.xml 903 BLAKE2B ad36e98f33e0538aa2cec74a6c7342e42a0e65fea2898b93a9a2e7cb81bddad130fd0eec89e554a3e8ca5d9399ef21ea47d9e16d39f070d8e9d325c45ca95356 SHA512 3159041e80f1b045d9beda6f517be0acd5a5eaca4b979e7ae2d27f6d7cc07ad83ba55a9e78b718689c9d6fff780e77d9b0c8275a1dec96bd84d2cd184d86662d
diff --git a/mail-mta/postfix/postfix-3.3.2.ebuild b/mail-mta/postfix/postfix-3.3.2-r1.ebuild
index 22d2fa491030..ff1fc73cbbef 100644
--- a/mail-mta/postfix/postfix-3.3.2.ebuild
+++ b/mail-mta/postfix/postfix-3.3.2-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Authors
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -26,7 +26,7 @@ DEPEND=">=dev-libs/libpcre-3.4
 	ldap? ( net-nds/openldap )
 	ldap-bind? ( net-nds/openldap[sasl] )
 	lmdb? ( >=dev-db/lmdb-0.9.11 )
-	mysql? ( virtual/mysql )
+	mysql? ( dev-db/mysql-connector-c:0= )
 	nis? ( net-libs/libnsl )
 	pam? ( virtual/pam )
 	postgres? ( dev-db/postgresql:* )
diff --git a/mail-mta/postfix/postfix-3.4_pre20190129.ebuild b/mail-mta/postfix/postfix-3.4_pre20190129.ebuild
index 97df85ef1e9c..456b4615bde6 100644
--- a/mail-mta/postfix/postfix-3.4_pre20190129.ebuild
+++ b/mail-mta/postfix/postfix-3.4_pre20190129.ebuild
@@ -26,7 +26,7 @@ DEPEND=">=dev-libs/libpcre-3.4
 	ldap? ( net-nds/openldap )
 	ldap-bind? ( net-nds/openldap[sasl] )
 	lmdb? ( >=dev-db/lmdb-0.9.11 )
-	mysql? ( virtual/mysql )
+	mysql? ( dev-db/mysql-connector-c:0= )
 	nis? ( net-libs/libnsl )
 	pam? ( virtual/pam )
 	postgres? ( dev-db/postgresql:* )