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617 lines
14 KiB
617 lines
14 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 db-use toolchain-funcs multilib pam systemd
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IUSE="arc +dane dcc +dkim dlfunc dmarc +dnsdb doc dovecot-sasl dsn elibc_glibc exiscan-acl gnutls idn ipv6 ldap lmtp maildir mbx mysql nis pam perl pkcs11 postgres +prdr proxy radius redis sasl selinux spf sqlite srs +srs-alt srs-native +ssl syslog tcpd +tpda X"
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REQUIRED_USE="
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arc? ( dkim spf )
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dane? ( ssl !gnutls )
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dmarc? ( dkim spf )
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dkim? ( ssl !gnutls )
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gnutls? ( ssl )
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pkcs11? ( ssl )
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spf? ( exiscan-acl )
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srs? (
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exiscan-acl
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^^ ( srs-alt srs-native )
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)
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"
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# NOTE on USE="gnutls dane", gnutls[dane] is masked in base, unmasked
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# for x86 and amd64 only, due to this, repoman won't allow depending on
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# gnutls[dane] for all else. Because we cannot express USE=dane when
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# USE=gnutls is in effect only in package.use.mask, the only option we
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# have left is to a) ignore the dependency (but that results in bug
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# #661164) or b) mask the usage of USE=dane with USE=gnutls. Both are
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# incorrect, but b) is the only "correct" view from repoman.
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SDIR=$([[ ${PV} == *_rc* ]] && echo /test
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[[ ${PV} == *.*.*.* ]] && echo /fixes)
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COMM_URI="https://downloads.exim.org/exim4${SDIR}"
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DESCRIPTION="A highly configurable, drop-in replacement for sendmail"
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SRC_URI="${COMM_URI}/${P//_rc/-RC}.tar.xz
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mirror://gentoo/system_filter.exim.gz
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doc? ( ${COMM_URI}/${PN}-pdf-${PV//_rc/-RC}.tar.xz )"
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HOMEPAGE="https://www.exim.org/"
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SLOT="0"
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LICENSE="GPL-2"
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KEYWORDS="~alpha amd64 arm ~arm64 ~hppa ~ia64 ppc ppc64 sparc x86 ~x86-solaris"
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COMMON_DEPEND=">=sys-apps/sed-4.0.5
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( >=sys-libs/db-3.2:= <sys-libs/db-6:= )
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dev-libs/libpcre
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idn? ( net-dns/libidn:= net-dns/libidn2:= )
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perl? ( dev-lang/perl:= )
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pam? ( sys-libs/pam )
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tcpd? ( sys-apps/tcp-wrappers )
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ssl? (
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gnutls? (
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net-libs/gnutls:0=[pkcs11?]
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dev-libs/libtasn1
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)
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!gnutls? (
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dev-libs/openssl:0=
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)
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)
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ldap? ( >=net-nds/openldap-2.0.7 )
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nis? (
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elibc_glibc? (
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net-libs/libtirpc
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>=net-libs/libnsl-1:=
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)
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)
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mysql? ( dev-db/mysql-connector-c:= )
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postgres? ( dev-db/postgresql:= )
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sasl? ( >=dev-libs/cyrus-sasl-2.1.26-r2 )
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redis? ( dev-libs/hiredis )
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spf? ( >=mail-filter/libspf2-1.2.5-r1 )
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dmarc? ( mail-filter/opendmarc )
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srs? ( srs-alt? ( mail-filter/libsrs_alt ) )
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X? (
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x11-libs/libX11
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x11-libs/libXmu
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x11-libs/libXt
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x11-libs/libXaw
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)
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sqlite? ( dev-db/sqlite )
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radius? ( net-dialup/freeradius-client )
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virtual/libiconv
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elibc_glibc? ( net-libs/libnsl )
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"
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# added X check for #57206
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BDEPEND="virtual/pkgconfig"
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DEPEND="${COMMON_DEPEND}"
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RDEPEND="${COMMON_DEPEND}
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!mail-mta/courier
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!mail-mta/esmtp
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!mail-mta/mini-qmail
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!<mail-mta/msmtp-1.4.19-r1
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!>=mail-mta/msmtp-1.4.19-r1[mta]
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!mail-mta/netqmail
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!mail-mta/nullmailer
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!mail-mta/postfix
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!mail-mta/qmail-ldap
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!mail-mta/sendmail
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!mail-mta/opensmtpd
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!<mail-mta/ssmtp-2.64-r2
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!>=mail-mta/ssmtp-2.64-r2[mta]
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!net-mail/mailwrapper
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>=net-mail/mailbase-0.00-r5
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virtual/logger
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dcc? ( mail-filter/dcc )
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selinux? ( sec-policy/selinux-exim )
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"
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S=${WORKDIR}/${P//_rc/-RC}
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src_prepare() {
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# Legacy patches which need a respin for -p1
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eapply -p0 "${FILESDIR}"/exim-4.14-tail.patch
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eapply -p0 "${FILESDIR}"/exim-4.74-radius-db-ENV-clash.patch # 287426
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eapply "${FILESDIR}"/exim-4.93-as-needed-ldflags.patch # 352265, 391279
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eapply -p0 "${FILESDIR}"/exim-4.76-crosscompile.patch # 266591
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eapply "${FILESDIR}"/exim-4.69-r1.27021.patch
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eapply "${FILESDIR}"/exim-4.94-localscan_dlopen.patch
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if use maildir ; then
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eapply "${FILESDIR}"/exim-4.94-maildir.patch
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else
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eapply -p0 "${FILESDIR}"/exim-4.80-spool-mail-group.patch # 438606
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fi
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eapply_user
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# user Exim believes it should be
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MAILUSER=mail
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MAILGROUP=mail
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if use prefix && [[ ${EUID} != 0 ]] ; then
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MAILUSER=$(id -un)
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MAILGROUP=$(id -gn)
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fi
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}
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src_configure() {
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# general config and paths
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local aliases="${EPREFIX}/etc/mail/aliases"
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sed -i \
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-e "/SYSTEM_ALIASES_FILE/s'SYSTEM_ALIASES_FILE'${aliases}'" \
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src/configure.default || die
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sed -i -e 's/^buildname=.*/buildname=exim-gentoo/' Makefile || die
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if use elibc_musl; then
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sed -i -e 's/^LIBS = -lnsl/LIBS =/g' OS/Makefile-Linux || die
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fi
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local conffile="${EPREFIX}/etc/exim/exim.conf"
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sed -e "48i\CFLAGS=${CFLAGS}" \
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-e "s:BIN_DIRECTORY=/usr/exim/bin:BIN_DIRECTORY=${EPREFIX}/usr/sbin:" \
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-e "s;EXIM_USER=;EXIM_USER=ref:${MAILUSER};" \
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-e "s:CONFIGURE_FILE=.*$:CONFIGURE_FILE=${conffile}:" \
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-e "s:ZCAT_COMMAND=.*$:ZCAT_COMMAND=${EPREFIX}/bin/zcat:" \
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-e "s:COMPRESS_COMMAND=.*$:COMPRESS_COMMAND=${EPREFIX}/bin/gzip:" \
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src/EDITME > Local/Makefile || die
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# work on Local/Makefile from now on
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cd Local
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cat >> Makefile <<- EOC
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INFO_DIRECTORY=${EPREFIX}/usr/share/info
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PID_FILE_PATH=${EPREFIX}/run/exim.pid
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SPOOL_DIRECTORY=${EPREFIX}/var/spool/exim
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HAVE_ICONV=yes
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EOC
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# if we use libiconv, now is the time to tell so
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if use !elibc_glibc && use !elibc_musl ; then
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cat >> Makefile <<- EOC
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EXTRALIBS_EXIM=-liconv
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EOC
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fi
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# support for IPv6
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if use ipv6; then
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cat >> Makefile <<- EOC
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HAVE_IPV6=YES
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EOC
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fi
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# support i18n/IDNA
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if use idn; then
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cat >> Makefile <<- EOC
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SUPPORT_I18N=yes
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SUPPORT_I18N_2008=yes
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EXTRALIBS_EXIM += -lidn -lidn2
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EOC
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fi
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#
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# mail storage formats
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#
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# mailstore is Exim's traditional storage format
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cat >> Makefile <<- EOC
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SUPPORT_MAILSTORE=yes
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EOC
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# mbox
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if use mbx; then
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cat >> Makefile <<- EOC
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SUPPORT_MBX=yes
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EOC
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fi
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# maildir
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if use maildir; then
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cat >> Makefile <<- EOC
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SUPPORT_MAILDIR=yes
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EOC
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fi
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#
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# lookup methods
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# use the "native" interfaces to the DBM and CDB libraries, support
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# passwd and directory lookups by default
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local DB_VERS="5.3 5.1 4.8 4.7 4.6 4.5 4.4 4.3 4.2 3.2"
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cat >> Makefile <<- EOC
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USE_DB=yes
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LOOKUP_CDB=yes
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LOOKUP_PASSWD=yes
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LOOKUP_DSEARCH=yes
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# keep include in CFLAGS because exim.h -> dbstuff.h -> db.h
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CFLAGS += -I$(db_includedir ${DB_VERS})
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DBMLIB = -l$(db_libname ${DB_VERS})
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EOC
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if ! use dnsdb; then
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# DNSDB lookup is enabled by default
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sed -i -e 's:^LOOKUP_DNSDB=yes:# LOOKUP_DNSDB=yes:' Makefile || die
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fi
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if use ldap; then
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cat >> Makefile <<- EOC
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LOOKUP_LDAP=yes
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LDAP_LIB_TYPE=OPENLDAP2
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LOOKUP_INCLUDE += -I"${EPREFIX}"/usr/include/ldap
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LOOKUP_LIBS += -lldap -llber
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EOC
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fi
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if use mysql; then
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cat >> Makefile <<- EOC
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LOOKUP_MYSQL=yes
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LOOKUP_INCLUDE += $(mysql_config --include)
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LOOKUP_LIBS += $(mysql_config --libs)
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EOC
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fi
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if use nis; then
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cat >> Makefile <<- EOC
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LOOKUP_NIS=yes
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LOOKUP_NISPLUS=yes
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EOC
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if use elibc_glibc ; then
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cat >> Makefile <<- EOC
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LOOKUP_INCLUDE += -I"${EPREFIX}"/usr/include/tirpc
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LOOKUP_LIBS += -lnsl
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EOC
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fi
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fi
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if use postgres; then
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cat >> Makefile <<- EOC
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LOOKUP_PGSQL=yes
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LOOKUP_INCLUDE += -I$(pg_config --includedir)
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LOOKUP_LIBS += -L$(pg_config --libdir) -lpq
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EOC
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fi
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if use sqlite; then
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cat >> Makefile <<- EOC
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LOOKUP_SQLITE=yes
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LOOKUP_SQLITE_PC=sqlite3
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EOC
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fi
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if use redis; then
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cat >> Makefile <<- EOC
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LOOKUP_REDIS=yes
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LOOKUP_LIBS += -lhiredis
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EOC
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fi
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# Exim monitor, enabled by default, controlled via X USE-flag,
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# disable if not requested, bug #46778
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if use X; then
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cp ../exim_monitor/EDITME eximon.conf || die
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cat >> Makefile <<- EOC
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EXIM_MONITOR=eximon.bin
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EOC
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fi
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#
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# features
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#
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# content scanning support
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if use exiscan-acl; then
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cat >> Makefile <<- EOC
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WITH_CONTENT_SCAN=yes
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EOC
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fi
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# DomainKeys Identified Mail, RFC4871
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if ! use dkim; then
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# DKIM is enabled by default
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cat >> Makefile <<- EOC
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DISABLE_DKIM=yes
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EOC
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fi
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# Per-Recipient-Data-Response
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if ! use prdr; then
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# PRDR is enabled by default
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cat >> Makefile <<- EOC
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DISABLE_PRDR=yes
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EOC
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fi
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# Transport post-delivery actions
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if use !tpda && use !dane; then
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# EVENT is enabled by default
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cat >> Makefile <<- EOC
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DISABLE_EVENT=yes
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EOC
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fi
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# log to syslog
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if use syslog; then
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local eximlog="${EPREFIX}/var/log/exim/exim_%s.log"
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sed -i \
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-e "s:LOG_FILE_PATH=${eximlog}:LOG_FILE_PATH=syslog:" \
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Makefile || die
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cat >> Makefile <<- EOC
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LOG_FILE_PATH=syslog
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EOC
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else
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cat >> Makefile <<- EOC
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LOG_FILE_PATH=${EPREFIX}/var/log/exim/exim_%s.log
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EOC
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fi
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# starttls support (ssl)
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if use ssl; then
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if use gnutls; then
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echo "USE_GNUTLS=yes" >> Makefile
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echo "USE_GNUTLS_PC=gnutls $(use dane && echo gnutls-dane)" \
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>> Makefile
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use pkcs11 || echo "AVOID_GNUTLS_PKCS11=yes" >> Makefile
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else
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echo "USE_OPENSSL=yes" >> Makefile
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echo "USE_OPENSSL_PC=openssl" >> Makefile
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fi
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else
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echo "DISABLE_TLS=yes" >> Makefile
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fi
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# TCP wrappers
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if use tcpd; then
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cat >> Makefile <<- EOC
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USE_TCP_WRAPPERS=yes
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EXTRALIBS_EXIM += -lwrap
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EOC
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fi
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# Light Mail Transport Protocol
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if use lmtp; then
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cat >> Makefile <<- EOC
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TRANSPORT_LMTP=yes
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EOC
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fi
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# embedded Perl
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if use perl; then
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cat >> Makefile <<- EOC
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EXIM_PERL=perl.o
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EOC
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fi
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# dlfunc
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if use dlfunc; then
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cat >> Makefile <<- EOC
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EXPAND_DLFUNC=yes
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HAVE_LOCAL_SCAN=yes
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DLOPEN_LOCAL_SCAN=yes
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EOC
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fi
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# Proxy Protocol
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if use proxy; then
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cat >> Makefile <<- EOC
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SUPPORT_PROXY=yes
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EOC
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fi
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# DANE
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if use !dane; then
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# DANE is enabled by default
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sed -i -e 's:^SUPPORT_DANE=yes:# SUPPORT_DANE=yes:' Makefile || die
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fi
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# DMARC
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if use dmarc; then
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cat >> Makefile <<- EOC
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SUPPORT_DMARC=yes
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EXTRALIBS_EXIM += -lopendmarc
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EOC
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fi
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# Sender Policy Framework
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if use spf; then
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cat >> Makefile <<- EOC
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SUPPORT_SPF=yes
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EXTRALIBS_EXIM += -lspf2
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EOC
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fi
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#
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# experimental features
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#
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# Authenticated Receive Chain
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if use arc; then
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echo "EXPERIMENTAL_ARC=yes">> Makefile
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fi
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# Distributed Checksum Clearinghouse
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if use dcc; then
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echo "EXPERIMENTAL_DCC=yes">> Makefile
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fi
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# Sender Rewriting Scheme
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if use srs; then
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# NOTE: we currently USE-default to srs-alt, because this is
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# what USE=srs used to be. Eventually we want to rid ourselves
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# of this external implementation.
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if use srs-alt; then
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# historical default, from 4.95 this becomes
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# EXPERIMENTAL_SRS_ALT
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cat >> Makefile <<- EOC
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EXPERIMENTAL_SRS=yes
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EXTRALIBS_EXIM += -lsrs_alt
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EOC
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fi
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if use srs-native; then
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# this one becomes SUPPORT_SRS in 4.95
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cat >> Makefile <<- EOC
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EXPERIMENTAL_SRS_NATIVE=yes
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EOC
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fi
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fi
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# Delivery Sender Notifications extra information in fail message
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if use dsn; then
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cat >> Makefile <<- EOC
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EXPERIMENTAL_DSN_INFO=yes
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EOC
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fi
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#
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# authentication (SMTP AUTH)
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#
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# standard bits
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cat >> Makefile <<- EOC
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AUTH_SPA=yes
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AUTH_CRAM_MD5=yes
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AUTH_PLAINTEXT=yes
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EOC
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# Cyrus SASL
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if use sasl; then
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cat >> Makefile <<- EOC
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CYRUS_SASLAUTHD_SOCKET=${EPREFIX}/run/saslauthd/mux
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AUTH_CYRUS_SASL=yes
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AUTH_LIBS += -lsasl2
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EOC
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fi
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# Dovecot
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if use dovecot-sasl; then
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cat >> Makefile <<- EOC
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AUTH_DOVECOT=yes
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EOC
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fi
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# Pluggable Authentication Modules
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if use pam; then
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cat >> Makefile <<- EOC
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SUPPORT_PAM=yes
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AUTH_LIBS += -lpam
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EOC
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fi
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# Radius
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if use radius; then
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cat >> Makefile <<- EOC
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RADIUS_CONFIG_FILE=${EPREFIX}/etc/radiusclient/radiusclient.conf
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RADIUS_LIB_TYPE=RADIUSCLIENTNEW
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AUTH_LIBS += -lfreeradius-client
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EOC
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fi
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}
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src_compile() {
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emake CC="$(tc-getCC)" HOSTCC="$(tc-getBUILD_CC)" \
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AR="$(tc-getAR) cq" RANLIB="$(tc-getRANLIB)" FULLECHO=''
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}
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src_install() {
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cd "${S}"/build-exim-gentoo || die
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dosbin exim
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if use X; then
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dosbin eximon.bin
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dosbin eximon
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|
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 $i
|
|
done
|
|
|
|
dodoc -r "${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
|
|
|
|
if use pam; then
|
|
pamd_mimic system-auth exim auth account
|
|
fi
|
|
|
|
# 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"
|
|
einfo "for using smtp auth."
|
|
einfo "Please create ${EROOT}/etc/exim/exim.conf from"
|
|
einfo " ${EROOT}/etc/exim/exim.conf.dist."
|
|
fi
|
|
if use dmarc ; then
|
|
einfo "DMARC support requires ${EROOT}/etc/exim/opendmarc.tlds"
|
|
einfo "you can populate this file with the contents downloaded from"
|
|
einfo " https://publicsuffix.org/list/public_suffix_list.dat"
|
|
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
|
|
if use srs ; then
|
|
einfo "SRS support is experimental in this release of Exim"
|
|
if use srs-alt; then
|
|
elog "You are using libsrs_alt to implement SRS support."
|
|
elog "In future release of Exim, the native SRS implementation"
|
|
elog "(USE=srs-native) will become the default. Please prepare"
|
|
elog "your package.use or switch to USE=srs-native now."
|
|
fi
|
|
fi
|
|
use dsn && einfo "extra information in fail DSN message is experimental"
|
|
einfo
|
|
elog "Note that this release contains a tainted variable check that"
|
|
elog "is likely to break your configuration used with Exim 4.93 and before."
|
|
elog "Please check your transports for occurences of \$local_part, and"
|
|
elog "use a replacement like \$local_part_data where possible."
|
|
}
|