Bug #277764: fix parallel install. Bug #377939: postgres support. Bug #437640: *bsd support.

Package-Manager: portage-2.2.0_alpha177/cvs/Linux x86_64

4 files changed, 357 insertions, 2 deletions

diff --git a/net-mail/vpopmail/ChangeLog b/net-mail/vpopmail/ChangeLog
index df8a035ae090..694d226b2e0c 100644
--- a/net-mail/vpopmail/ChangeLog
+++ b/net-mail/vpopmail/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for net-mail/vpopmail
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/net-mail/vpopmail/ChangeLog,v 1.109 2013/05/30 23:21:24 robbat2 Exp $
+# $Header: /var/cvsroot/gentoo-x86/net-mail/vpopmail/ChangeLog,v 1.110 2013/05/31 00:32:09 robbat2 Exp $
+
+*vpopmail-5.4.33-r1 (31 May 2013)
+
+  31 May 2013; Robin H. Johnson <robbat2@gentoo.org>
+  +files/vpopmail-vpgsql.patch, +vpopmail-5.4.33-r1.ebuild:
+  Bug #277764: fix parallel install. Bug #377939: postgres support. Bug #437640:
+  *bsd support.
 
   30 May 2013; Robin H. Johnson <robbat2@gentoo.org> vpopmail-5.4.33.ebuild:
   Fix build with new automake/aclocal. Also bug #343341: _FORTIFY_SOURCE.
diff --git a/net-mail/vpopmail/Manifest b/net-mail/vpopmail/Manifest
index d43a3553105f..32c4a4fe7882 100644
--- a/net-mail/vpopmail/Manifest
+++ b/net-mail/vpopmail/Manifest
@@ -3,12 +3,14 @@ AUX vpopmail-5.4.9-access.violation.patch 918 SHA256 cf6840d7dc6131969ef5a69b1d5
 AUX vpopmail-Maildir-dotmaildir-fix.sh 1480 SHA256 de2100c8f56116591870b55f953ae3358c0f65d1920d5acda3c1c00bc5c10085 SHA512 982e30f3c6bd6a11316460d71ef9c2bdc687108de1529b6016a2ffaf7136fa2c3636935b46ae6ed9864148cd09623eb149fe33e5bef2451dceb5e23e7e1a505a WHIRLPOOL 18426a981a2534ad9fdc390f672cbec1482a60f55da148c7fbbe747ac52e7490eb6c1afe9645a115ff7cf07cc0a8239419900d1213c6e4990287fa4d1e123b7f
 AUX vpopmail-double-free.patch 411 SHA256 30baf7ccd16af5ab375e03b56764c367f589f0cf1e0535fcc98b5c591829b055 SHA512 f12c29172e0bf0da173847c30db552dfb49e437805c74e0d03064dffb7a1bf71b0d897a5f13d019fd25cb103e394f0f869778de42288e6c6cc3e8612037b5190 WHIRLPOOL 8678656496fdea52e9f40ed3da113ac7c71cd24371e87108bd6bf9800ed55ecc392f044ff33ca694852772b6e815c6e167a5a3c0ec9dcc70e1bc31f840597820
 AUX vpopmail-lazy.patch 324 SHA256 aa1f8123433b82cdae554c943c8731359e226c598cea22496fdd63a11ab58fc4 SHA512 42f1e24ee850b9e858a271d734246981c506d74556a62d0124ebe8e842553e32e57603975545d8f49d76e3cca832a73ef61ef191a0a1cf07f9343fe609ecc0c5 WHIRLPOOL 6a00bc14728d58f49257350312950ac32aa8f9689fd1e53105da50464b32ea54f862411def1771a4a597681ab97c88463a4e05c892841c447b428789eb67eeda
+AUX vpopmail-vpgsql.patch 2666 SHA256 fdd5bed1b568b6a5ca7eaeccc2e41e873828e215dac465e72e12a3c4696a47b9 SHA512 a8067aabfac181637f1366be0215c885ad380e44bbae1a69f9b0438b0a99cd194c2ce2068acf25142c9bfe6623ca8a77b1a9b82790f7faeb6e921c20cd1c1e20 WHIRLPOOL f771ae0758f783090b902b349ab1405522325ee90bf16a9bbf9b979fd9d43190ded495cca09e7c14339b8f58652dc445b41f7204a7bde036f6514bd0a7ed18f9
 DIST vpopmail-5.4.16.tar.gz 453019 SHA256 c1ea76e404082a116795dc3c49933b26f79cdbb49bca5ebc4fa170403a5e3c7a SHA512 a7ce5640a59ee7f216869d08cb681eb323910f4fd7dcc9f644fe9bcb842c6703745edbbd5bb95ab44dc59b4684a8e29b115a3aeb893ef7514fdc28eab46328d0 WHIRLPOOL 10bc8c4f05b11cabaaf69e49f42006bd8b46d671f189c4e5d8258e3fb88bffb76e086398792dc655b3a02d6f59efcb48727602b50273138a3b35940725faeba3
 DIST vpopmail-5.4.30.tar.gz 609358 SHA256 38239ca6f9dda25f70cc46106f3ffe8b9d3b95907ced54c15eb942c2ff387acc SHA512 62bb677cb2f928d37fff1346a7aa7a6f9f7900159d1edcf0f471bf252c59f19e2b8605c27033e9123339a75dc4058b4fd21ea5e05684590e50c94a1431d91c7b WHIRLPOOL 0a4caafe23dd649e6c5917bac6fa414dd702b8631231c94385a2afc24e977b3ea07e6cdf71261935e4a7df2e7508edad40124c15cfab2e02308c060c5d50e44a
 DIST vpopmail-5.4.33.tar.gz 612271 SHA256 383c7436dfb18e773336f608f1771fc08559143c4f3938a5807a0cc5994c44f4 SHA512 abd5060d709c661d95ca442c6f77c4c27cf30a3c6790fc36d76ccf379ed2e08c1f0af697b2bcc57176a2cdb2cb67f6c27236d7b3fa69a135fa87f45a5df208ab WHIRLPOOL 9b49635984e541880528e56da9932a74e1a0988ef0b82f0f15538b6f9744c3bf1e86da45dd5de0c55af714669547c48d1f13830c8480e6760bc548b5047520f3
 EBUILD vpopmail-5.4.16.ebuild 7521 SHA256 c6d5e2c30808c07dc676be37fcd60b1ef9d9c8e518662691350d20062c3b07ed SHA512 d4b34acacf59f6c5826cb4a033cacb4bb5da33cd6556833f2f071b42ccf1ac10dc9748336b18d6c58322b1e723bfc428c7db940f3184b38671edec33e018fbc0 WHIRLPOOL 3bda566fd24fb91458a0844b84edec0568f6f95e0c099149c3751450bb071ad0047937cab9f578c646eb82000f540f7d09988b98d9837328186788fc35f57d1f
 EBUILD vpopmail-5.4.30-r1.ebuild 7208 SHA256 a0340942a6c0b68018fe04a4c140cc0abd590ddf08f38dcba8d5285341b0be68 SHA512 da04f34d620b92787ace4d0a0cbad04a250bc5dcbdf48caa26a713cbde33821d479e94361dae1ce3d807d286b7a31a218acdb6896949d77231dda838c684f0f6 WHIRLPOOL acd5a867b9d4893ba06e39b820d6b27cb9e89a43b983e68ad4cc8bfe280a242c4721dba2498168eb1955f14eed6ea3c271dd54761316c13ed380c468cdf197cc
 EBUILD vpopmail-5.4.30-r2.ebuild 7306 SHA256 fbbd326a402cd28f4450d75430216574dd1d99c2d72da04f54360d856b82cb4e SHA512 3f82f7487f3575dcb4ce5f57ff3874c43393c926e6fdffff32ac3b1ae3b9075c16f417998013e84990122773116da514919fddc70e70e2849b22f59073934735 WHIRLPOOL 39f46c5304b08447bf855a886aefc4f97ce8dfb0c1f05219d19fa53a54e706308cb9db300c486f4963fdd87452b931711cab97dc03e21559f3e100f958fe4876
+EBUILD vpopmail-5.4.33-r1.ebuild 8043 SHA256 e2b597d6dbee8ffd659f00a0600874203152849d8b8c540c574a7ee377a11c5b SHA512 b50637e33a897eb88ca32e73726ee36b0650b37860c87a8c4be68bc620811935f306ff1149cb472fea75a11182b5ed60382c1baf7ad60c4e547f9494cb7dbd7b WHIRLPOOL 91705938e5ef68cd37ba4fe2fedf546e4ff06c0ae395383e5e9a5027fd5d87ccdaead4cf1495f5276c0c0dc825abd3609b1c6cd9fa0ea168931388fcd01ed85e
 EBUILD vpopmail-5.4.33.ebuild 7651 SHA256 c95f04b00f37f2268b3fa4f2eb512e98f3fce128c23663d199f1fdecc87fe6c1 SHA512 bcdcd7fe5549d336cdf941a88d8e170c462e1feb8be6c4d98c12f9710e4330b89c231f97af6f38775ac1e5d069dfa9e676ab5b576e9225aa1b78f404d5bdd508 WHIRLPOOL 05135747c2637af26ba00ee809e50ba67a4f609046ae83e1a47e912603d1416782e0cb778777f7895c5430914ba12f95022054d79525b95ed16e4207dd8fda28
-MISC ChangeLog 16820 SHA256 023e6945eacf62fc87d8b889757b344e4ab87637c88202f4cee461c39cefcd42 SHA512 336d23b03ccfa546ba998e8a87f438bea7e300838661c551e7edae512e21fd340a45943bca3d70a6d76917cf818781e437d19cbd5487477c217afb78de371da0 WHIRLPOOL a3de32a8c7e2453aa09de6017f306dd290043e407a8293d5f05b681899d42ad2af651c48821ba68eb1b546fe4c92013047b1013b87a472f820a15cdfc07271b0
+MISC ChangeLog 17066 SHA256 7823bc81a81df66c2fb61d828c1077a0a0e9c534ad6ea060d9f7d8adb83d1dce SHA512 27e199b6377ecf40d2aef5d3deb1587538a805e9c3d1d5795a9dc6234198e57716d2062ad067e69175f8223a61145cd7df66e72c7213f3c0cb54b1676f5d5191 WHIRLPOOL 0dca9f904b04f5cfb498590a8610d4442e39cd55a155efd63216b6a8c6199ca207917bf8b849a5c11f5dc8d0f3efdfcf3760b468426bad0e32a0ecada5aa1d81
 MISC metadata.xml 517 SHA256 d651b3c6eb2a45f76ffd4546a77248df9f5750e9acd14b4896d3cac0bec65c88 SHA512 8519dbf3455005c2750ad6f8b601b62cba5b72938934dec10769a17f35a8343cfc2e76744134176082deb9aa77c571cc485b1afd74f487235bcbb6c91d1025cb WHIRLPOOL 18263a8f7cddab9aaa95f686f5a41d4c614809a0c2e963c82e96c2ee4dcc7288c9f8d626aab25f4a57dedfbecb44c590307b18250797485af208b30b3b7ad475
diff --git a/net-mail/vpopmail/files/vpopmail-vpgsql.patch b/net-mail/vpopmail/files/vpopmail-vpgsql.patch
new file mode 100644
index 000000000000..1d387e43f59d
--- /dev/null
+++ b/net-mail/vpopmail/files/vpopmail-vpgsql.patch
@@ -0,0 +1,94 @@
+--- vpgsql.c.2	2011-02-28 18:00:45.000000000 +0100
++++ vpgsql.c	2011-08-06 05:46:49.959717911 +0200
+@@ -392,10 +392,10 @@
+ #endif
+ 
+ #ifdef ENABLE_SQL_LOGGING
+-    qnprintf( sqlBufUpdate, SQL_BUF_SIZE,
++    qnprintf( SqlBufUpdate, SQL_BUF_SIZE,
+        "delete from vlog where domain = '%s'", domain );
+     pgres=PQexec(pgc, SqlBufUpdate);
+-    if( !pgres || PGresultStatus(pgres)!=PGRES_COMMAND_OK) {
++    if( !pgres || PQresultStatus(pgres)!=PGRES_COMMAND_OK) {
+       return(-1);
+     }
+ #endif
+@@ -445,11 +445,11 @@
+ #endif
+ 
+ #ifdef ENABLE_SQL_LOGGING
+-    qnprintf( sqlBufUpdate, SQL_BUF_SIZE,
++    qnprintf( SqlBufUpdate, SQL_BUF_SIZE,
+         "delete from vlog where domain = '%s' and user='%s'", 
+        domain, user );
+     pgres=PQexec(pgc, SqlBufUpdate);
+-    if( !pgres || PGresultStatus(pgres)!=PGRES_COMMAND_OK) {
++    if( !pgres || PQresultStatus(pgres)!=PGRES_COMMAND_OK) {
+       err = -1;
+     }
+ #endif
+@@ -1555,6 +1555,64 @@
+     return valias_current->data; 
+   }
+ }
++
++char *valias_select_names( char *alias, char *domain )
++{
++	PGresult *pgres;
++	int err;
++	unsigned ntuples, ctuple;
++	struct linklist *temp_entry = NULL;
++
++	/* remove old entries as necessary */
++	while (valias_current != NULL)
++		valias_current = linklist_del (valias_current);
++
++	if ( (err =vauth_open(0)) != 0 ) return (NULL);
++
++	qnprintf( SqlBufRead, SQL_BUF_SIZE,
++		"select distinct alias from valias where domain = '%s' order by alias", domain);
++	if ( ! (pgres=PQexec(pgc, SqlBufRead))
++		|| PQresultStatus(pgres) != PGRES_TUPLES_OK ) {
++		if(pgres) PQclear(pgres);
++		vcreate_valias_table();
++		if ( ! (pgres=PQexec(pgc, SqlBufRead))
++			|| PQresultStatus(pgres) != PGRES_TUPLES_OK ) {
++				fprintf(stderr,"vpgsql: sql error[o]: %s\n",
++				PQerrorMessage(pgc));
++				if (pgres) PQclear (pgres);
++				return(NULL);
++		}
++	}
++	ntuples = PQntuples (pgres);
++	for (ctuple = 0; ctuple < ntuples; ctuple++) {
++		temp_entry = linklist_add (temp_entry, PQgetvalue (pgres, ctuple, 1), PQgetvalue (pgres, ctuple, 0));
++		if (valias_current == NULL) valias_current = temp_entry;
++	}
++	PQclear (pgres);
++	pgres = NULL; 
++
++	if (valias_current == NULL) return NULL; /* no results */
++	else {
++		strcpy (alias, valias_current->d2);
++		return(valias_current->data);
++	}
++}
++
++char *valias_select_names_next(char *alias)
++{
++	if (valias_current == NULL) return NULL;
++	valias_current = linklist_del (valias_current);
++
++	if (valias_current == NULL) return NULL; /* no results */
++	else {
++		strcpy(alias, valias_current->d2);
++		return(valias_current->data);
++	}
++}
++
++void valias_select_names_end() {
++	// not needed with PostgreSQL
++}
+ #endif
+ 
+ #ifdef ENABLE_SQL_LOGGING
diff --git a/net-mail/vpopmail/vpopmail-5.4.33-r1.ebuild b/net-mail/vpopmail/vpopmail-5.4.33-r1.ebuild
new file mode 100644
index 000000000000..217c81f7bd37
--- /dev/null
+++ b/net-mail/vpopmail/vpopmail-5.4.33-r1.ebuild
@@ -0,0 +1,252 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-mail/vpopmail/vpopmail-5.4.33-r1.ebuild,v 1.1 2013/05/31 00:32:09 robbat2 Exp $
+
+EAPI=5
+
+inherit autotools eutils fixheadtails qmail user
+
+HOMEPAGE="http://www.inter7.com/index.php?page=vpopmail"
+DESCRIPTION="A collection of programs to manage virtual email domains and accounts on your Qmail mail servers."
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+IUSE="clearpasswd ipalias maildrop mysql postgres spamassassin"
+REQUIRED_USE="mysql? ( !postgres )"
+
+DEPEND="virtual/qmail
+	maildrop? ( mail-filter/maildrop )
+	mysql? ( virtual/mysql )
+	postgres? ( dev-db/postgresql-server )
+	spamassassin? ( mail-filter/spamassassin )"
+RDEPEND="${DEPEND}"
+
+# This makes sure the variable is set, and that it isn't null.
+VPOP_DEFAULT_HOME="/var/vpopmail"
+
+vpopmail_set_homedir() {
+	VPOP_HOME=$(egethome vpopmail)
+	if [[ -z "${VPOP_HOME}" ]]; then
+		ebeep
+		eerror "vpopmail's home directory is null in passwd data!"
+		eerror "You probably want to check that out."
+		eerror "Continuing with default."
+		VPOP_HOME="${VPOP_DEFAULT_HOME}"
+	else
+		einfo "Setting VPOP_HOME to: $VPOP_HOME"
+	fi
+}
+
+pkg_setup() {
+	enewgroup vpopmail 89
+	enewuser vpopmail 89 -1 ${VPOP_DEFAULT_HOME} vpopmail
+	upgradewarning
+}
+
+src_prepare() {
+	epatch "${FILESDIR}"/${PN}-5.4.9-access.violation.patch
+	epatch "${FILESDIR}"/${PN}-lazy.patch
+	epatch "${FILESDIR}"/${PN}-double-free.patch
+	epatch "${FILESDIR}"/${PN}-vpgsql.patch
+
+	echo 'install-recursive: install-exec-am' \
+		>>"${S}"/Makefile.am
+
+	# fix maildir paths
+	sed -i -e 's|Maildir|.maildir|g' \
+		vchkpw.c vconvert.c vdelivermail.c \
+		vpopbull.c vpopmail.c vqmaillocal.c \
+		vuserinfo.c maildirquota.c || die
+
+	# remove vpopmail advertisement
+	sed -i -e '/printf.*vpopmail/s:vpopmail (:(:' \
+		vdelivermail.c vpopbull.c vqmaillocal.c || die
+
+	# automake/autoconf
+	mv -f "${S}"/configure.{in,ac} || die
+	sed -i -e 's,AM_CONFIG_HEADER,AC_CONFIG_HEADERS,g' \
+	        configure.ac || die
+
+	# _FORTIFY_SOURCE
+	sed -i \
+		-e 's/\(snprintf(\s*\(LI->[a-zA-Z_]\+\),\s*\)[a-zA-Z_]\+,/\1 sizeof(\2),/' \
+		vlistlib.c || die
+
+	eautoreconf
+	ht_fix_file cdb/Makefile
+}
+
+src_configure() {
+	vpopmail_set_homedir
+
+	local authopts
+	if use mysql; then
+		mysqlinc=$(mysql_config --include)
+		authopts="--enable-incdir=${mysqlinc#-I}"
+		authopts+=" --enable-auth-module=mysql"
+		authopts+="	--enable-libdir=/usr/$(get_libdir)/mysql"
+		authopts+="	--enable-sql-logging"
+		authopts+=" --enable-valias"
+		authopts+="	--disable-mysql-replication"
+		authopts+="	--enable-mysql-limits"
+	elif use postgres; then
+		pglibdir=$(pg_config --libdir)
+		authopts+=" --enable-auth-module=pgsql"
+		authopts+=" --enable-libdir=${pglibdir}"
+		authopts+=" --enable-sql-logging"
+		authopts+=" --enable-valias"
+	else
+		authopts+=" --enable-auth-module=cdb"
+	fi
+
+	econf ${authopts} \
+		--sysconfdir=${VPOP_HOME}/etc \
+		--enable-non-root-build \
+		--enable-qmaildir=${QMAIL_HOME} \
+		--enable-qmail-newu=${QMAIL_HOME}/bin/qmail-newu \
+		--enable-qmail-inject=${QMAIL_HOME}/bin/qmail-inject \
+		--enable-qmail-newmrh=${QMAIL_HOME}/bin/qmail-newmrh \
+		--enable-vpopuser=vpopmail \
+		--enable-vpopgroup=vpopmail \
+		--enable-many-domains \
+		--enable-file-locking \
+		--enable-file-sync \
+		--enable-md5-passwords \
+		--enable-logging \
+		--enable-auth-logging \
+		--enable-log-name=vpopmail \
+		--enable-qmail-ext \
+		--disable-tcpserver-file \
+		--disable-roaming-users \
+		$(use_enable ipalias ip-alias-domains) \
+		$(use_enable clearpasswd clear-passwd) \
+		$(use_enable maildrop) \
+		$(use_enable maildrop maildrop-prog /usr/bin/maildrop) \
+		$(use_enable spamassassin)
+}
+
+src_install() {
+	vpopmail_set_homedir
+
+	emake DESTDIR="${D}" install
+	keepdir "${VPOP_HOME}"/domains
+
+	# install helper script for maildir conversion
+	into "${VPOP_HOME}"
+	dobin "${FILESDIR}"/vpopmail-Maildir-dotmaildir-fix.sh
+	into /usr
+
+	dodoc doc/AUTHORS ChangeLog doc/FAQ doc/INSTALL doc/README*
+	dohtml doc/doc_html/* doc/man_html/*
+	rm -rf "${D}/${VPOP_HOME}"/doc
+	dosym /usr/share/doc/${PF}/ "${VPOP_HOME}"/doc
+
+	# create /etc/vpopmail.conf
+	if use mysql; then
+		dodir /etc
+		mv "${D}${VPOP_HOME}"/etc/vpopmail.mysql "${D}"/etc/vpopmail.conf
+		dosym /etc/vpopmail.conf "${VPOP_HOME}"/etc/vpopmail.mysql
+
+		sed -e '12d' -i "${D}"/etc/vpopmail.conf
+		echo '# Read-only DB' >> "${D}"/etc/vpopmail.conf
+		echo 'localhost|0|vpopmail|secret|vpopmail' >> "${D}"/etc/vpopmail.conf
+		echo '# Write DB' >> "${D}"/etc/vpopmail.conf
+		echo 'localhost|0|vpopmail|secret|vpopmail' >> "${D}"/etc/vpopmail.conf
+
+		# lock down perms
+		fperms 640 /etc/vpopmail.conf
+		fowners root:vpopmail /etc/vpopmail.conf
+	fi
+
+	insinto "${VPOP_HOME}"/etc
+	doins vusagec.conf
+	dosym "${VPOP_HOME}"/etc/vusagec.conf /etc/vusagec.conf
+	sed -i 's/Disable = False;/Disable = True;/g' "${D}${VPOP_HOME}"/etc/vusagec.conf
+
+	einfo "Installing env.d entry"
+	dodir /etc/env.d
+	doenvd "${FILESDIR}"/99vpopmail
+
+	einfo "Locking down vpopmail permissions"
+	fowners -R root:0 "${VPOP_HOME}"/{bin,etc,include}
+	fowners root:vpopmail "${VPOP_HOME}"/bin/vchkpw
+	fperms 4711 "${VPOP_HOME}"/bin/vchkpw
+}
+
+pkg_postinst() {
+	if use mysql ; then
+		elog
+		elog "You have 'mysql' turned on in your USE"
+		elog "Vpopmail needs a VALID MySQL USER. Let's call it 'vpopmail'"
+		elog "You MUST add it and then specify its passwd in the /etc/vpopmail.conf file"
+		elog
+		elog "First log into mysql as your mysql root user and pass. Then:"
+		elog "> create database vpopmail;"
+		elog "> use mysql;"
+		elog "> grant select, insert, update, delete, create, drop on vpopmail.* to"
+		elog "  vpopmail@localhost identified by 'your password';"
+		elog "> flush privileges;"
+		elog
+		elog "If you have problems with vpopmail not accepting mail properly,"
+		elog "please ensure that /etc/vpopmail.conf is chmod 640 and"
+		elog "owned by root:vpopmail"
+		elog
+	fi
+
+	# do this for good measure
+	if [[ -e /etc/vpopmail.conf ]]; then
+		chmod 640 /etc/vpopmail.conf
+		chown root:vpopmail /etc/vpopmail.conf
+	fi
+
+	upgradewarning
+}
+
+pkg_postrm() {
+	vpopmail_set_homedir
+
+	elog "The vpopmail DATA will NOT be removed automatically."
+	elog "You can delete them manually by removing the ${VPOP_HOME} directory."
+}
+
+upgradewarning() {
+	ewarn
+	ewarn "Massive important warning if you are upgrading to 5.2.1-r8 or older"
+	ewarn "The internal structure of the mail storage has changed for"
+	ewarn "consistancy with the rest of Gentoo! Please review and utilize the "
+	ewarn "script at ${VPOP_HOME}/bin/vpopmail-Maildir-dotmaildir-fix.sh"
+	ewarn "to upgrade your system! (It can do conversions both ways)."
+	ewarn "You should be able to run it right away without any changes."
+	ewarn
+
+	elog
+	elog "Use of vpopmail's tcp.smtp[.cdb] is also deprecated now, consider"
+	elog "using net-mail/relay-ctrl instead."
+	elog
+
+	if use mysql; then
+		elog
+		elog "If you are upgrading from 5.4.17 or older, you have to fix your"
+		elog "MySQL tables:"
+		elog
+		elog 'ALTER TABLE `dir_control` CHANGE `domain` `domain` CHAR(96) NOT NULL;'
+		elog 'ALTER TABLE `ip_alias_map` CHANGE domain domain CHAR(96) NOT NULL;'
+		elog 'ALTER TABLE `lastauth` CHANGE domain domain CHAR(96) NOT NULL;'
+		elog 'ALTER TABLE `valias` CHANGE domain domain CHAR(96) NOT NULL;'
+		elog 'ALTER TABLE `vlog` CHANGE domain domain CHAR(96) NOT NULL;'
+		elog 'ALTER TABLE `vpopmail` CHANGE domain domain CHAR(96) NOT NULL;'
+		elog 'ALTER TABLE `limits` CHANGE domain domain CHAR(96) NOT NULL,'
+		elog '    ADD `disable_spamassassin` TINYINT(1) DEFAULT '0' NOT NULL AFTER `disable_smtp`,'
+		elog '    ADD `delete_spam` TINYINT(1) DEFAULT '0' NOT NULL AFTER `disable_spamassassin`;'
+		elog
+	fi
+
+	ewarn
+	ewarn "Newer versions of vpopmail contain a quota daemon called vusaged."
+	ewarn "This ebuild DOES NOT INSTALL vusaged and has therefore disabled"
+	ewarn "its usage in ${VPOP_HOME}/etc/vusagec.conf. DO NOT ENABLE!"
+	ewarn "Otherwise mail delivery WILL BREAK"
+	ewarn
+}