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322 lines
9.6 KiB
322 lines
9.6 KiB
# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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inherit perl-functions systemd toolchain-funcs
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MY_P="Mail-SpamAssassin-${PV//_/-}"
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S="${WORKDIR}/${MY_P}"
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DESCRIPTION="An extensible mail filter which can identify and tag spam"
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HOMEPAGE="https://spamassassin.apache.org/"
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SRC_URI="mirror://apache/spamassassin/source/${MY_P}.tar.bz2"
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LICENSE="Apache-2.0 GPL-2"
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SLOT="0"
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KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ppc ppc64 ~s390 sparc x86 ~amd64-linux ~x86-linux"
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IUSE="berkdb cron ipv6 ldap mysql postgres qmail sqlite ssl test"
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RESTRICT="!test? ( test )"
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# The Makefile.PL script checks for dependencies, but only fails if a
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# required (i.e. not optional) dependency is missing. We therefore
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# require most of the optional modules only at runtime.
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REQDEPEND="acct-user/spamd
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acct-group/spamd
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dev-lang/perl:=
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dev-perl/HTML-Parser
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dev-perl/Net-DNS
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dev-perl/NetAddr-IP
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virtual/perl-Archive-Tar
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virtual/perl-Digest-SHA
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virtual/perl-IO-Zlib
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virtual/perl-Time-HiRes
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ssl? (
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dev-libs/openssl:0=
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)"
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# SpamAssassin doesn't use libwww-perl except as a fallback for when
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# curl/wget are missing, so we depend on one of those instead. Some
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# mirrors use https, so we need those utilities to support SSL.
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#
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# re2c is needed to compile the rules (sa-compile).
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#
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# We still need the old Digest-SHA1 because razor2 has not been ported
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# to Digest-SHA.
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OPTDEPEND="app-crypt/gnupg
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dev-perl/BSD-Resource
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dev-perl/Digest-SHA1
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dev-perl/Encode-Detect
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|| ( dev-perl/GeoIP2 dev-perl/Geo-IP )
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dev-perl/HTTP-Date
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dev-perl/Mail-DKIM
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dev-perl/Mail-SPF
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dev-perl/Net-Patricia
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dev-perl/Net-CIDR-Lite
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dev-util/re2c
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|| ( net-misc/wget[ssl] net-misc/curl[ssl] )
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virtual/perl-MIME-Base64
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dev-perl/Pod-Parser
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berkdb? ( virtual/perl-DB_File )
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ipv6? ( dev-perl/IO-Socket-INET6 )
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ldap? ( dev-perl/perl-ldap )
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mysql? (
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dev-perl/DBI
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dev-perl/DBD-mysql
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)
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postgres? (
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dev-perl/DBI
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dev-perl/DBD-Pg
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)
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sqlite? (
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dev-perl/DBI
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dev-perl/DBD-SQLite
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)
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ssl? ( dev-perl/IO-Socket-SSL )"
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DEPEND="${REQDEPEND}
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test? (
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${OPTDEPEND}
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virtual/perl-Test-Harness
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)"
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RDEPEND="${REQDEPEND} ${OPTDEPEND}"
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PATCHES=(
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"${FILESDIR}/mention-geoip.cf-in-init.pre.patch"
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)
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# There are a few renames and use-dependent ones in src_istall as well.
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DOCS=(
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NOTICE TRADEMARK CREDITS UPGRADE USAGE sql/README.bayes
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sql/README.awl procmailrc.example sample-nonspam.txt
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sample-spam.txt spamd/PROTOCOL spamd/README.vpopmail
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spamd-apache2/README.apache
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)
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src_prepare() {
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default
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# The sa_compile test does some weird stuff like hopping around in
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# the directory tree and calling "make" to create a dist tarball
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# from ${S}. It fails, and is more trouble than it's worth...
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perl_rm_files t/sa_compile.t
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# The spamc tests (which need the networked spamd daemon) fail for
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# irrelevant reasons. It's too hard to disable them (unlike the
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# spamd tests themselves -- see src_test), so use a crude
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# workaround.
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perl_rm_files t/spamc_*.t
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# Some tests need extra dependencies
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# e.g. t/sql_based_whitelist.t needs DBD
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# This is kinder than REQUIRED_USE for tests which hurts automation
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if ! use mysql && ! use postgres && ! use sqlite ; then
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perl_rm_files t/sql_based_whitelist.t
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fi
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# Disable plugin by default
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sed -i -e 's/^loadplugin/\#loadplugin/g' \
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"rules/init.pre" \
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|| die "failed to disable plugins by default"
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}
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src_configure() {
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# This is how and where the perl-module eclass disables the
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# MakeMaker interactive prompt.
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export PERL_MM_USE_DEFAULT=1
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# Set SYSCONFDIR explicitly so we can't get bitten by bug 48205 again
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# (just to be sure, nobody knows how it could happen in the first place).
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#
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# We also set the path to the perl executable explictly. This will be
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# used to create the initial shebang line in the scripts (bug 62276).
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perl Makefile.PL \
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PREFIX="${EPREFIX}/usr" \
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INSTALLDIRS=vendor \
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SYSCONFDIR="${EPREFIX}/etc" \
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DATADIR="${EPREFIX}/usr/share/spamassassin" \
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PERL_BIN="${EPREFIX}/usr/bin/perl" \
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ENABLE_SSL="$(usex ssl)" \
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DESTDIR="${D}" \
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|| die 'failed to create a Makefile using Makefile.PL'
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# Now configure spamc.
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emake CC="$(tc-getCC)" LDFLAGS="${LDFLAGS}" spamc/Makefile
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}
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src_compile() {
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emake
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use qmail && emake spamc/qmail-spamc
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}
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src_install () {
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default
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# Create the stub dir used by sa-update and friends
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keepdir /var/lib/spamassassin
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# Move spamd to sbin where it belongs.
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dodir /usr/sbin
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mv "${ED}"/usr/bin/spamd "${ED}"/usr/sbin/spamd || die "move spamd failed"
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if use qmail; then
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dobin spamc/qmail-spamc
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fi
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dosym mail/spamassassin /etc/spamassassin
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# Add the init and config scripts.
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newinitd "${FILESDIR}/3.4.1-spamd.init-r3" spamd
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newconfd "${FILESDIR}/3.4.1-spamd.conf-r1" spamd
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systemd_newunit "${FILESDIR}/${PN}.service-r4" "${PN}.service"
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systemd_install_serviced "${FILESDIR}/${PN}.service.conf-r2" \
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"${PN}.service"
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use postgres && dodoc sql/*_pg.sql
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use mysql && dodoc sql/*_mysql.sql
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use qmail && dodoc spamc/README.qmail
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# Rename some files so that they don't clash with others.
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newdoc spamd/README README.spamd
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newdoc sql/README README.sql
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newdoc ldap/README README.ldap
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insinto /etc/mail/spamassassin/
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doins "${FILESDIR}"/geoip.cf
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insopts -m0400
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newins "${FILESDIR}"/secrets.cf secrets.cf.example
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# Create the directory where sa-update stores its GPG key (if you
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# choose to import one). If this directory does not exist, the
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# import will fail. This is bug 396307. We expect that the import
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# will be performed as root, and making the directory accessible
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# only to root prevents a warning on the command-line.
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diropts -m0700
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dodir /etc/mail/spamassassin/sa-update-keys
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if use cron; then
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# Install the cron job if they want it.
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exeinto /etc/cron.daily
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newexe "${FILESDIR}/update-spamassassin-rules-r1.cron" \
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update-spamassassin-rules
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fi
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# Remove perllocal.pod to avoid file collisions (bug #603338).
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perl_delete_localpod
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# The perl-module eclass calls three other functions to clean
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# up in src_install. The first fixes references to ${D} in the
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# packlist, and is useful to us, too. The other two functions,
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# perl_delete_emptybsdir and perl_remove_temppath, don't seem
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# to be needed: there are no empty directories, *.bs files, or
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# ${D} paths remaining in our installed image.
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perl_fix_packlist
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}
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src_test() {
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# Trick the test suite into skipping the spamd tests. Setting
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# SPAMD_HOST to a non-localhost value causes SKIP_SPAMD_TESTS to be
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# set in SATest.pm.
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export SPAMD_HOST=disabled
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default
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}
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pkg_preinst() {
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if use mysql || use postgres ; then
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local _awlwarn=0
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local _v
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for _v in ${REPLACING_VERSIONS}; do
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if ver_test "${_v}" -lt "3.4.3"; then
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_awlwarn=1
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break
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fi
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done
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if [[ ${_awlwarn} == 1 ]] ; then
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ewarn 'If you used AWL before 3.4.3, the SQL schema has changed.'
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ewarn 'You will need to manually ALTER your tables for them to'
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ewarn 'continue working. See the UPGRADE documentation for'
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ewarn 'details.'
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ewarn
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fi
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fi
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}
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pkg_postinst() {
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elog
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elog 'No rules are installed by default. You will need to run sa-update'
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elog 'at least once, and most likely configure SpamAssassin before it'
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elog 'will work.'
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if ! use cron; then
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elog
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elog 'You should consider a cron job for sa-update. One is provided'
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elog 'for daily updates if you enable the "cron" USE flag.'
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fi
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elog
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elog 'Configuration and update help can be found on the wiki:'
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elog
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elog ' https://wiki.gentoo.org/wiki/SpamAssassin'
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elog
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if use mysql || use postgres ; then
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local _v
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for _v in ${REPLACING_VERSIONS}; do
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if ver_test "${_v}" -lt "3.4.3"; then
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ewarn
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ewarn 'If you used AWL before 3.4.3, the SQL schema has changed.'
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ewarn 'You will need to manually ALTER your tables for them to'
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ewarn 'continue working. See the UPGRADE documentation for'
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ewarn 'details.'
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ewarn
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# show this only once
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break
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fi
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done
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fi
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ewarn 'If this version of SpamAssassin causes permissions issues'
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ewarn 'with your user configurations or bayes databases, then you'
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ewarn 'may need to set SPAMD_RUN_AS_ROOT=true in your OpenRC service'
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ewarn 'configuration file, or remove the --username and --groupname'
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ewarn 'flags from the SPAMD_OPTS variable in your systemd service'
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ewarn 'configuration file.'
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if [[ ! ~spamd -ef "${ROOT}/var/lib/spamd" ]] ; then
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ewarn "The spamd user's home folder has been moved to a new location."
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elog
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elog "The acct-user/spamd package should have relocated it for you,"
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elog "but may have failed because your spamd daemon was running."
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elog
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elog "To fix this:"
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elog " - Stop your spamd daemon"
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elog " - emerge -1 acct-user/spamd"
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elog " - Restart your spamd daemon"
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elog " - Remove the old home folder if you want"
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elog " rm -rf \"${ROOT}/home/spamd\""
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fi
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if [[ -e "${ROOT}/home/spamd" ]] ; then
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ewarn
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ewarn "The spamd user's home folder has been moved to a new location."
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elog
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elog " Old Home: ${ROOT}/home/spamd"
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elog " New Home: ${ROOT}/var/lib/spamd"
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elog
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elog "You may wish to migrate your data to the new location:"
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elog " - Stop your spamd daemon"
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elog " - Re-emerge acct-user/spamd to ensure the home folder has been"
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elog " updated to the new location, now that the daemon isn't running:"
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elog " # emerge -1 acct-user/spamd"
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elog " # echo ~spamd"
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elog " - Migrate the contents from the old location to the new home"
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elog " For example:"
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elog " # cp -Rpi \"${ROOT}/home/spamd/\" \"${ROOT}/var/lib/\""
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elog " - Remove the old home folder"
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elog " # rm -rf \"${ROOT}/home/spamd\""
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elog " - Restart your spamd daemon"
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elog
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elog "If you do not wish to migrate data, you should remove the old"
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elog "home folder from your system as it is not used."
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fi
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}
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