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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=6
inherit perl-functions systemd toolchain-funcs user eapi7-ver
MY_P="Mail-SpamAssassin-${PV//_/-}"
S="${WORKDIR}/${MY_P}"
DESCRIPTION="An extensible mail filter which can identify and tag spam"
HOMEPAGE="https://spamassassin.apache.org/"
SRC_URI="mirror://apache/spamassassin/source/${MY_P}.tar.bz2"
LICENSE="Apache-2.0 GPL-2"
SLOT="0"
KEYWORDS="~alpha amd64 arm ~arm64 hppa ia64 ppc ppc64 ~s390 ~sh sparc x86 ~amd64-linux ~x86-linux ~x86-macos"
IUSE="berkdb cron ipv6 ldap libressl mysql postgres qmail sqlite ssl test"
RESTRICT="!test? ( test )"
# The Makefile.PL script checks for dependencies, but only fails if a
# required (i.e. not optional) dependency is missing. We therefore
# require most of the optional modules only at runtime.
REQDEPEND="dev-lang/perl:=
dev-perl/HTML-Parser
dev-perl/Net-DNS
dev-perl/NetAddr-IP
virtual/perl-Archive-Tar
virtual/perl-Digest-SHA
virtual/perl-IO-Zlib
virtual/perl-Time-HiRes
ssl? (
!libressl? ( dev-libs/openssl:0= )
libressl? ( dev-libs/libressl )
)"
# SpamAssassin doesn't use libwww-perl except as a fallback for when
# curl/wget are missing, so we depend on one of those instead. Some
# mirrors use https, so we need those utilities to support SSL.
#
# re2c is needed to compile the rules (sa-compile).
#
# We still need the old Digest-SHA1 because razor2 has not been ported
# to Digest-SHA.
OPTDEPEND="app-crypt/gnupg
dev-perl/BSD-Resource
dev-perl/Digest-SHA1
dev-perl/Encode-Detect
dev-perl/Geo-IP
dev-perl/HTTP-Date
dev-perl/Mail-DKIM
dev-perl/Mail-SPF
dev-perl/Net-Patricia
dev-perl/Net-CIDR-Lite
dev-util/re2c
|| ( net-misc/wget[ssl] net-misc/curl[ssl] )
virtual/perl-MIME-Base64
virtual/perl-Pod-Parser
berkdb? ( virtual/perl-DB_File )
ipv6? ( dev-perl/IO-Socket-INET6 )
ldap? ( dev-perl/perl-ldap )
mysql? (
dev-perl/DBI
dev-perl/DBD-mysql
)
postgres? (
dev-perl/DBI
dev-perl/DBD-Pg
)
sqlite? (
dev-perl/DBI
dev-perl/DBD-SQLite
)
ssl? ( dev-perl/IO-Socket-SSL )"
DEPEND="${REQDEPEND}
test? (
${OPTDEPEND}
virtual/perl-Test-Harness
)"
RDEPEND="${REQDEPEND} ${OPTDEPEND}"
PATCHES=(
)
src_prepare() {
default
# The sa_compile test does some weird stuff like hopping around in
# the directory tree and calling "make" to create a dist tarball
# from ${S}. It fails, and is more trouble than it's worth...
perl_rm_files t/sa_compile.t || die 'failed to remove sa_compile test'
# The spamc tests (which need the networked spamd daemon) fail for
# irrelevant reasons. It's too hard to disable them (unlike the
# spamd tests themselves -- see src_test), so use a crude
# workaround.
perl_rm_files t/spamc_*.t || die 'failed to remove spamc tests'
# Upstream bug 7622: this thing needs network access but doesn't
# respect the 'run_net_tests' setting.
perl_rm_files t/urilocalbl_geoip.t \
|| die 'failed to remove urilocalbl_geoip tests'
}
src_configure() {
# This is how and where the perl-module eclass disables the
# MakeMaker interactive prompt.
export PERL_MM_USE_DEFAULT=1
# Set SYSCONFDIR explicitly so we can't get bitten by bug 48205 again
# (just to be sure, nobody knows how it could happen in the first place).
#
# We also set the path to the perl executable explictly. This will be
# used to create the initial shebang line in the scripts (bug 62276).
perl Makefile.PL \
PREFIX="${EPREFIX}/usr" \
INSTALLDIRS=vendor \
SYSCONFDIR="${EPREFIX}/etc" \
DATADIR="${EPREFIX}/usr/share/spamassassin" \
PERL_BIN="${EPREFIX}/usr/bin/perl" \
ENABLE_SSL="$(usex ssl)" \
DESTDIR="${D}" \
|| die 'failed to create a Makefile using Makefile.PL'
# Now configure spamc.
emake CC="$(tc-getCC)" LDFLAGS="${LDFLAGS}" spamc/Makefile
}
src_compile() {
emake
use qmail && emake spamc/qmail-spamc
}
src_install () {
emake install
einstalldocs
# Create the stub dir used by sa-update and friends
keepdir /var/lib/spamassassin
# Move spamd to sbin where it belongs.
dodir /usr/sbin
mv "${ED}"/usr/bin/spamd "${ED}"/usr/sbin/spamd || die "move spamd failed"
if use qmail; then
dobin spamc/qmail-spamc
fi
dosym mail/spamassassin /etc/spamassassin
# Disable plugin by default
sed -i -e 's/^loadplugin/\#loadplugin/g' \
"${ED}/etc/mail/spamassassin/init.pre" \
|| die "failed to disable plugins by default"
# Add the init and config scripts.
newinitd "${FILESDIR}/3.4.1-spamd.init-r3" spamd
newconfd "${FILESDIR}/3.4.1-spamd.conf-r1" spamd
systemd_newunit "${FILESDIR}/${PN}.service-r4" "${PN}.service"
systemd_install_serviced "${FILESDIR}/${PN}.service.conf-r2" \
"${PN}.service"
use postgres && dodoc sql/*_pg.sql
use mysql && dodoc sql/*_mysql.sql
dodoc NOTICE TRADEMARK CREDITS UPGRADE USAGE sql/README.bayes \
sql/README.awl procmailrc.example sample-nonspam.txt \
sample-spam.txt spamd/PROTOCOL spamd/README.vpopmail \
spamd-apache2/README.apache
# Rename some files so that they don't clash with others.
newdoc spamd/README README.spamd
newdoc sql/README README.sql
newdoc ldap/README README.ldap
if use qmail; then
dodoc spamc/README.qmail
fi
insinto /etc/mail/spamassassin/
insopts -m0400
newins "${FILESDIR}"/secrets.cf secrets.cf.example
# Create the directory where sa-update stores its GPG key (if you
# choose to import one). If this directory does not exist, the
# import will fail. This is bug 396307. We expect that the import
# will be performed as root, and making the directory accessible
# only to root prevents a warning on the command-line.
diropts -m0700
dodir /etc/mail/spamassassin/sa-update-keys
if use cron; then
# Install the cron job if they want it.
exeinto /etc/cron.daily
newexe "${FILESDIR}/update-spamassassin-rules-r1.cron" \
update-spamassassin-rules
fi
# Remove perllocal.pod to avoid file collisions (bug #603338).
perl_delete_localpod || die "failed to remove perllocal.pod"
# The perl-module eclass calls three other functions to clean
# up in src_install. The first fixes references to ${D} in the
# packlist, and is useful to us, too. The other two functions,
# perl_delete_emptybsdir and perl_remove_temppath, don't seem
# to be needed: there are no empty directories, *.bs files, or
# ${D} paths remaining in our installed image.
perl_fix_packlist || die "failed to fix paths in packlist"
}
src_test() {
# Trick the test suite into skipping the spamd tests. Setting
# SPAMD_HOST to a non-localhost value causes SKIP_SPAMD_TESTS to be
# set in SATest.pm.
export SPAMD_HOST=disabled
default
}
pkg_preinst() {
# The spamd daemon runs as this user. Use a real home directory so
# that it can hold SA configuration.
enewuser spamd -1 -1 /home/spamd
if use mysql || use postgres ; then
local _awlwarn=0
local _v
for _v in ${REPLACING_VERSIONS}; do
if ver_test "${_v}" -lt "3.4.3"; then
_awlwarn=1
break
fi
done
if [[ ${_awlwarn} == 1 ]] ; then
ewarn 'If you used AWL before 3.4.3, the SQL schema has changed.'
ewarn 'You will need to manually ALTER your tables for them to'
ewarn 'continue working. See the UPGRADE documentation for'
ewarn 'details.'
ewarn
fi
fi
}
pkg_postinst() {
elog
elog 'No rules are installed by default. You will need to run sa-update'
elog 'at least once, and most likely configure SpamAssassin before it'
elog 'will work.'
if ! use cron; then
elog
elog 'You should consider a cron job for sa-update. One is provided'
elog 'for daily updates if you enable the "cron" USE flag.'
fi
elog
elog 'Configuration and update help can be found on the wiki:'
elog
elog ' https://wiki.gentoo.org/wiki/SpamAssassin'
elog
if use mysql || use postgres ; then
local _v
for _v in ${REPLACING_VERSIONS}; do
if ver_test "${_v}" -lt "3.4.3"; then
ewarn
ewarn 'If you used AWL before 3.4.3, the SQL schema has changed.'
ewarn 'You will need to manually ALTER your tables for them to'
ewarn 'continue working. See the UPGRADE documentation for'
ewarn 'details.'
ewarn
# show this only once
break
fi
done
fi
ewarn 'If this version of SpamAssassin causes permissions issues'
ewarn 'with your user configurations or bayes databases, then you'
ewarn 'may need to set SPAMD_RUN_AS_ROOT=true in your OpenRC service'
ewarn 'configuration file, or remove the --username and --groupname'
ewarn 'flags from the SPAMD_OPTS variable in your systemd service'
ewarn 'configuration file.'
}
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