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gentoo-overlay/dev-db/postgresql-server/postgresql-server-9.3.4-r1....

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# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql-server/postgresql-server-9.3.4-r1.ebuild,v 1.1 2014/04/28 00:18:39 floppym Exp $
EAPI="5"
PYTHON_COMPAT=( python{2_{6,7},3_{2,3,4}} )
WANT_AUTOMAKE="none"
inherit autotools eutils flag-o-matic multilib pam prefix python-single-r1 systemd user versionator
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~ppc-macos ~x86-solaris"
SLOT="$(get_version_component_range 1-2)"
S="${WORKDIR}/postgresql-${PV}"
SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2
http://dev.gentoo.org/~titanofold/postgresql-patches-${SLOT}-r1.tbz2
http://dev.gentoo.org/~floppym/dist/postgresql-initscript-2.7.tbz2"
LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL server"
HOMEPAGE="http://www.postgresql.org/"
LINGUAS="af cs de en es fa fr hr hu it ko nb pl pt_BR ro ru sk sl sv tr zh_CN zh_TW"
IUSE="doc kerberos kernel_linux nls pam perl -pg_legacytimestamp python selinux tcl test uuid xml"
for lingua in ${LINGUAS}; do
IUSE+=" linguas_${lingua}"
done
wanted_languages() {
local enable_langs
for lingua in ${LINGUAS} ; do
use linguas_${lingua} && enable_langs+="${lingua} "
done
echo -n ${enable_langs}
}
RDEPEND="
~dev-db/postgresql-base-${PV}[kerberos?,pam?,pg_legacytimestamp=,python=,nls=]
perl? ( >=dev-lang/perl-5.8 )
python? ( ${PYTHON_DEPS} )
selinux? ( sec-policy/selinux-postgresql )
tcl? ( >=dev-lang/tcl-8 )
uuid? ( dev-libs/ossp-uuid )
xml? ( dev-libs/libxml2 dev-libs/libxslt )
"
DEPEND="${RDEPEND}
sys-devel/flex
xml? ( virtual/pkgconfig )
"
PDEPEND="doc? ( ~dev-db/postgresql-docs-${PV} )"
pkg_setup() {
enewgroup postgres 70
enewuser postgres 70 /bin/bash /var/lib/postgresql postgres
use python && python-single-r1_pkg_setup
}
src_prepare() {
epatch "${WORKDIR}/autoconf.patch" \
"${WORKDIR}/bool.patch" \
"${WORKDIR}/server.patch" \
"${WORKDIR}/run-dir.patch"
eprefixify src/include/pg_config_manual.h
if use pam ; then
sed -e "s/\(#define PGSQL_PAM_SERVICE \"postgresql\)/\1-${SLOT}/" \
-i src/backend/libpq/auth.c \
|| die 'PGSQL_PAM_SERVICE rename failed.'
fi
if use perl ; then
sed -e "s:\$(DESTDIR)\$(plperl_installdir):\$(plperl_installdir):" \
-i "${S}/src/pl/plperl/GNUmakefile" || die 'sed plperl failed'
fi
if use test ; then
epatch "${WORKDIR}/regress.patch"
sed -e "s|@SOCKETDIR@|${T}|g" -i src/test/regress/pg_regress{,_main}.c \
|| die 'Failed regress sed'
else
echo "all install:" > "${S}/src/test/regress/GNUmakefile"
fi
sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
-i "${WORKDIR}"/postgresql{.{init,confd,service},-check-db-dir} ||
die "SLOT/LIBDIR sed failed"
eautoconf
}
src_configure() {
case ${CHOST} in
*-darwin*|*-solaris*)
use nls && append-libs intl
;;
esac
local PO="${EPREFIX%/}"
# eval is needed to get along with pg_config quotation of space-rich entities.
eval econf "$(${PO}/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --configure)" \
$(use_with perl) \
$(use_with tcl) \
$(use_with xml libxml) \
$(use_with xml libxslt) \
$(use_with uuid ossp-uuid) \
--with-system-tzdata="${PO}/usr/share/zoneinfo" \
--with-includes="${PO}/usr/include/postgresql-${SLOT}/" \
--with-libraries="${PO}/usr/$(get_libdir)/postgresql-${SLOT}/$(get_libdir)" \
"$(use_enable nls nls "$(wanted_languages)")"
}
src_compile() {
local bd
for bd in . contrib $(use xml && echo contrib/xml2); do
PATH="${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin:${PATH}" \
emake -C $bd || die "emake in $bd failed"
done
}
src_install() {
local bd
for bd in . contrib $(use xml && echo contrib/xml2) ; do
PATH="${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin:${PATH}" \
emake install -C $bd DESTDIR="${D}" || die "emake install in $bd failed"
done
# Avoid file collision with -base.
rm "${ED}/usr/$(get_libdir)/postgresql-${SLOT}/$(get_libdir)/libpgcommon.a"
dodir /etc/eselect/postgresql/slots/${SLOT}
echo "postgres_ebuilds=\"\${postgres_ebuilds} ${PF}\"" > \
"${ED}/etc/eselect/postgresql/slots/${SLOT}/server"
newconfd "${WORKDIR}/postgresql.confd" postgresql-${SLOT}
newinitd "${WORKDIR}/postgresql.init" postgresql-${SLOT}
systemd_newunit "${WORKDIR}"/postgresql.service postgresql-${SLOT}.service
systemd_newtmpfilesd "${WORKDIR}"/postgresql.tmpfilesd postgresql-${SLOT}.conf
insinto /usr/bin/
newbin "${WORKDIR}"/postgresql-check-db-dir postgresql-${SLOT}-check-db-dir
use pam && pamd_mimic system-auth postgresql-${SLOT} auth account session
if use prefix ; then
keepdir /run/postgresql
fperms 0775 /run/postgresql
fi
}
pkg_postinst() {
postgresql-config update
elog "Gentoo specific documentation:"
elog "http://www.gentoo.org/doc/en/postgres-howto.xml"
elog
elog "Official documentation:"
elog "http://www.postgresql.org/docs/${SLOT}/static/index.html"
elog
elog "The default location of the Unix-domain socket is:"
elog " ${EROOT%/}/run/postgresql/"
elog
elog "Before initializing the database, you may want to edit PG_INITDB_OPTS"
elog "so that it contains your preferred locale in:"
elog " ${EROOT%/}/etc/conf.d/postgresql-${SLOT}"
elog
elog "Then, execute the following command to setup the initial database"
elog "environment:"
elog " emerge --config =${CATEGORY}/${PF}"
}
pkg_prerm() {
if [[ -z ${REPLACED_BY_VERSION} ]] ; then
ewarn "Have you dumped and/or migrated the ${SLOT} database cluster?"
ewarn "\thttp://www.gentoo.org/doc/en/postgres-howto.xml#doc_chap5"
ebegin "Resuming removal in 10 seconds (Control-C to cancel)"
sleep 10
eend 0
fi
}
pkg_postrm() {
postgresql-config update
}
pkg_config() {
[[ -f "${EROOT%/}/etc/conf.d/postgresql-${SLOT}" ]] && source "${EROOT%/}/etc/conf.d/postgresql-${SLOT}"
[[ -z "${PGDATA}" ]] && PGDATA="${EROOT%/}/etc/postgresql-${SLOT}/"
[[ -z "${DATA_DIR}" ]] && DATA_DIR="${EROOT%/}/var/lib/postgresql/${SLOT}/data"
# environment.bz2 may not contain the same locale as the current system
# locale. Unset and source from the current system locale.
if [ -f "${EROOT%/}/etc/env.d/02locale" ]; then
unset LANG
unset LC_CTYPE
unset LC_NUMERIC
unset LC_TIME
unset LC_COLLATE
unset LC_MONETARY
unset LC_MESSAGES
unset LC_ALL
source "${EROOT%/}/etc/env.d/02locale"
[ -n "${LANG}" ] && export LANG
[ -n "${LC_CTYPE}" ] && export LC_CTYPE
[ -n "${LC_NUMERIC}" ] && export LC_NUMERIC
[ -n "${LC_TIME}" ] && export LC_TIME
[ -n "${LC_COLLATE}" ] && export LC_COLLATE
[ -n "${LC_MONETARY}" ] && export LC_MONETARY
[ -n "${LC_MESSAGES}" ] && export LC_MESSAGES
[ -n "${LC_ALL}" ] && export LC_ALL
fi
einfo "You can modify the paths and options passed to initdb by editing:"
einfo " ${EROOT%/}/etc/conf.d/postgresql-${SLOT}"
einfo
einfo "Information on options that can be passed to initdb are found at:"
einfo " http://www.postgresql.org/docs/${SLOT}/static/creating-cluster.html"
einfo " http://www.postgresql.org/docs/${SLOT}/static/app-initdb.html"
einfo
einfo "PG_INITDB_OPTS is currently set to:"
if [[ -z "${PG_INITDB_OPTS}" ]] ; then
einfo " (none)"
else
einfo " ${PG_INITDB_OPTS}"
fi
einfo
einfo "Configuration files will be installed to:"
einfo " ${PGDATA}"
einfo
einfo "The database cluster will be created in:"
einfo " ${DATA_DIR}"
einfo
while [ "$correct" != "true" ] ; do
einfo "Are you ready to continue? (y/n)"
read answer
if [[ $answer =~ ^[Yy]([Ee][Ss])?$ ]] ; then
correct="true"
elif [[ $answer =~ ^[Nn]([Oo])?$ ]] ; then
die "Aborting initialization."
else
echo "Answer not recognized"
fi
done
if [ -n "$(ls -A ${DATA_DIR} 2> /dev/null)" ] ; then
eerror "The given directory, '${DATA_DIR}', is not empty."
eerror "Modify DATA_DIR to point to an empty directory."
die "${DATA_DIR} is not empty."
fi
[ -z "${PG_MAX_CONNECTIONS}" ] && PG_MAX_CONNECTIONS="128"
einfo "Checking system parameters..."
if ! use kernel_linux ; then
einfo "Skipped."
einfo " Tests not supported on this OS (yet)"
else
if [ -z ${SKIP_SYSTEM_TESTS} ] ; then
einfo "Checking whether your system supports at least ${PG_MAX_CONNECTIONS} connections..."
local SEMMSL=$(sysctl -n kernel.sem | cut -f1)
local SEMMNS=$(sysctl -n kernel.sem | cut -f2)
local SEMMNI=$(sysctl -n kernel.sem | cut -f4)
local SHMMAX=$(sysctl -n kernel.shmmax)
local SEMMSL_MIN=17
local SEMMNS_MIN=$(( ( ${PG_MAX_CONNECTIONS}/16 ) * 17 ))
local SEMMNI_MIN=$(( ( ${PG_MAX_CONNECTIONS}+15 ) / 16 ))
local SHMMAX_MIN=$(( 500000 + ( 30600 * ${PG_MAX_CONNECTIONS} ) ))
for p in SEMMSL SEMMNS SEMMNI SHMMAX ; do
if [ $(eval echo \$$p) -lt $(eval echo \$${p}_MIN) ] ; then
eerror "The value for ${p} $(eval echo \$$p) is below the recommended value $(eval echo \$${p}_MIN)"
eerror "You have now several options:"
eerror " - Change the mentioned system parameter"
eerror " - Lower the number of max.connections by setting PG_MAX_CONNECTIONS to a"
eerror " value lower than ${PG_MAX_CONNECTIONS}"
eerror " - Set SKIP_SYSTEM_TESTS in case you want to ignore this test completely"
eerror "More information can be found here:"
eerror " http://www.postgresql.org/docs/${SLOT}/static/kernel-resources.html"
die "System test failed."
fi
done
einfo "Passed."
else
ewarn "SKIP_SYSTEM_TESTS set, so skipping."
fi
fi
einfo "Creating the data directory ..."
if [[ ${EUID} == 0 ]] ; then
mkdir -p "${DATA_DIR}"
chown -Rf postgres:postgres "${DATA_DIR}"
chmod 0700 "${DATA_DIR}"
fi
einfo "Initializing the database ..."
if [[ ${EUID} == 0 ]] ; then
su postgres -c "${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin/initdb -D \"${DATA_DIR}\" ${PG_INITDB_OPTS}"
else
"${EROOT%/}"/usr/$(get_libdir)/postgresql-${SLOT}/bin/initdb -U postgres -D "${DATA_DIR}" ${PG_INITDB_OPTS}
fi
mv "${DATA_DIR%/}"/*.conf "${PGDATA}"
einfo "The autovacuum function, which was in contrib, has been moved to the main"
einfo "PostgreSQL functions starting with 8.1, and starting with 8.4 is now enabled"
einfo "by default. You can disable it in the cluster's:"
einfo " ${PGDATA%/}/postgresql.conf"
einfo
einfo "The PostgreSQL server, by default, will log events to:"
einfo " ${DATA_DIR%/}/postmaster.log"
einfo
if use prefix ; then
einfo "The location of the configuration files have moved to:"
einfo " ${PGDATA}"
einfo "To start the server:"
einfo " pg_ctl start -D ${DATA_DIR} -o '-D ${PGDATA} --data-directory=${DATA_DIR}'"
einfo "To stop:"
einfo " pg_ctl stop -D ${DATA_DIR}"
einfo
einfo "Or move the configuration files back:"
einfo "mv ${PGDATA}*.conf ${DATA_DIR}"
else
einfo "You should use the '${EROOT%/}/etc/init.d/postgresql-${SLOT}' script to run PostgreSQL"
einfo "instead of 'pg_ctl'."
fi
}
src_test() {
einfo ">>> Test phase [check]: ${CATEGORY}/${PF}"
if [ ${UID} -ne 0 ] ; then
emake check
einfo "If you think other tests besides the regression tests are necessary, please"
einfo "submit a bug including a patch for this ebuild to enable them."
else
ewarn "Tests cannot be run as root. Skipping."
ewarn "HINT: FEATURES=\"userpriv\""
fi
}