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gentoo-overlay/dev-db/postgresql-server/postgresql-server-8.2.23-r1...

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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql-server/postgresql-server-8.2.23-r1.ebuild,v 1.7 2012/02/19 11:03:07 klausman Exp $
EAPI="4"
WANT_AUTOMAKE="none"
inherit autotools eutils multilib pam prefix versionator
SLOT="$(get_version_component_range 1-2)"
KEYWORDS="alpha amd64 arm hppa ~ia64 ppc ~s390 ~sh ~sparc x86"
DESCRIPTION="PostgreSQL server"
HOMEPAGE="http://www.postgresql.org/"
SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2
http://dev.gentoo.org/~titanofold/postgresql-patches-8.2-r2.tbz2
http://dev.gentoo.org/~titanofold/postgresql-initscript-2.1.tbz2"
LICENSE="POSTGRESQL"
S="${WORKDIR}/postgresql-${PV}"
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 kernel_linux nls pam perl python selinux tcl 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}:${SLOT}[pam?,nls=]
perl? ( >=dev-lang/perl-5.8 )
selinux? ( sec-policy/selinux-postgresql )
tcl? ( >=dev-lang/tcl-8 )
xml? ( dev-libs/libxml2 dev-libs/libxslt )"
DEPEND="${RDEPEND}
sys-devel/flex
xml? ( dev-util/pkgconfig )"
PDEPEND="doc? ( ~dev-db/postgresql-docs-${PV} )"
# Support /var/run or /run for the socket directory
[[ ! -d /run ]] && RUNDIR=/var
pkg_setup() {
enewgroup postgres 70
enewuser postgres 70 /bin/bash /var/lib/postgresql postgres
}
src_prepare() {
epatch "${WORKDIR}/autoconf.patch" \
"${WORKDIR}/bool.patch" \
"${WORKDIR}/darwin.patch" \
"${WORKDIR}/pg_ctl-exit-status.patch" \
"${WORKDIR}/server.patch" \
"${WORKDIR}/SuperH.patch"
eprefixify src/include/pg_config_manual.h
if use test ; then
epatch "${WORKDIR}/regress.patch"
sed -e "s|@SOCKETDIR@|${T}|g" -i src/test/regress/pg_regress.c
sed -e "s|/no/such/location|${S}/src/test/regress/tmp_check/no/such/location|g" \
-i src/test/regress/{input,output}/tablespace.source
else
echo "all install:" > "${S}/src/test/regress/GNUmakefile"
fi
sed -e "s|@RUNDIR@|${RUNDIR}|g" \
-i src/include/pg_config_manual.h "${WORKDIR}/postgresql.init" || \
die "RUNDIR sed failed"
sed -e "s|@SLOT@|${SLOT}|g" \
-i "${WORKDIR}/postgresql.init" "${WORKDIR}/postgresql.confd" || \
die "SLOT sed failed"
eautoconf
}
src_configure() {
# eval is needed to get along with pg_config quotation of space-rich entities.
eval econf "$(${EPREFIX%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --configure)" \
--with-includes="${EPREFIX%/}/usr/include/postgresql-${SLOT}/" \
$(use_with perl) \
$(use_with python) \
$(use_with tcl) \
"$(has_version ~dev-db/postgresql-base-${PV}[nls] && use_enable nls nls "$(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 $bd -j1 \
PGXS=$(${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --pgxs) \
PGXS_IN_SERVER=1 PGXS_WITH_SERVER="${S}/src/backend/postgres" \
NO_PGXS=0 USE_PGXS=1 docdir=${EROOT%/}/usr/share/doc/${PF}
done
}
src_install() {
if use perl ; then
mv -f "${S}/src/pl/plperl/GNUmakefile" "${S}/src/pl/plperl/GNUmakefile_orig"
sed -e "s:\$(DESTDIR)\$(plperl_installdir):\$(plperl_installdir):" \
"${S}/src/pl/plperl/GNUmakefile_orig" > "${S}/src/pl/plperl/GNUmakefile"
fi
local bd
for bd in . contrib $(use xml && echo contrib/xml2) ; do
PATH="${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin:${PATH}" \
emake install -C $bd -j1 DESTDIR="${D}" \
PGXS_IN_SERVER=1 PGXS_WITH_SERVER="${S}/src/backend/postgres" \
PGXS=$(${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --pgxs) \
NO_PGXS=0 USE_PGXS=1 docdir=${EROOT%/}/usr/share/doc/${PF}
done
rm -r "${ED}/usr/share/postgresql-${SLOT}/man/man7/" "${ED}/usr/share/doc/${PF}/html"
rm "${ED}"/usr/share/postgresql-${SLOT}/man/man1/{clusterdb,create{db,lang,user},drop{db,lang,user},ecpg,pg_{config,dump,dumpall,restore},psql,reindexdb,vacuumdb}.1
docompress /usr/share/postgresql-${SLOT}/man/man1
dodoc README HISTORY doc/{README.*,TODO,bug.template}
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}
use pam && pamd_mimic system-auth postgresql auth account session
if use prefix ; then
keepdir ${RUNDIR}/run/postgresql
fperms 0770 ${RUNDIR}/run/postgresql
fi
}
pkg_postinst() {
postgresql-config update
elog "Gentoo specific documentation:"
elog "http://www.gentoo.org/doc/en/postgres-howto.xml"
elog
elog "Official documentation:"
elog "http://www.postgresql.org/docs/${SLOT}/static/index.html"
elog
elog "The default location of the Unix-domain socket is:"
elog " ${EROOT%/}${RUNDIR}/run/postgresql/"
elog
elog "If you have users and/or services that you would like to utilize the"
elog "socket, you must add them to the 'postgres' system group:"
elog " usermod -a -G postgres <user>"
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_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
ebegin "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"
eerror "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"
eerror " a value lower than ${PG_MAX_CONNECTIONS}"
eerror " - Set SKIP_SYSTEM_TESTS in case you want to ignore this test"
eerror " completely"
eerror "More information can be found here:"
eerror " http://www.postgresql.org/docs/${SLOT}/static/kernel-resources.html"
die "System test failed."
fi
done
eend
else
ewarn "SKIP_SYSTEM_TESTS set, so skipping."
fi
fi
if [[ ${EUID} == 0 ]] ; then
einfo "Creating the data directory ..."
mkdir -p "${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"
einfo "main PostgreSQL functions starting with 8.1."
einfo "You can enable 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
einfo "To start the server:"
einfo " pg_ctl start -D ${DATA_DIR} -o '-D ${PGDATA} --data-directory=${DATA_DIR}'"
einfo
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 [[ ${UID} != 0 ]] ; then
PATH="${EROOT%/}/usr/$(get_libdir)/postgresql-${SLOT}/bin/:${PATH}" \
emake check \
PGXS=$("${EROOT%/}"/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --pgxs) \
NO_PGXS=0 USE_PGXS=1 SLOT="${SLOT}"
einfo "If you think other tests besides the regression tests are necessary,"
einfo "please 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
}