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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
EAPI="1"
WANT_AUTOCONF="latest"
WANT_AUTOMAKE="none"
inherit eutils gnuconfig multilib toolchain-funcs versionator autotools
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~sparc-fbsd ~x86 ~x86-fbsd"
DESCRIPTION="PostgreSQL server"
HOMEPAGE="http://www.postgresql.org/"
SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2"
LICENSE="POSTGRESQL"
SLOT="$(get_version_component_range 1-2)"
IUSE_LINGUAS="
linguas_cs linguas_de linguas_es linguas_fr linguas_hr linguas_hu
linguas_it linguas_nb linguas_pt_BR linguas_ru linguas_sl linguas_sv
linguas_tr linguas_zh_CN linguas_zh_TW"
IUSE="doc perl python selinux test tcl xml nls kernel_linux ${IUSE_LINGUAS}"
wanted_languages() {
for u in ${IUSE_LINGUAS} ; do
use $u && echo ${u#linguas_}
done
}
RDEPEND="~dev-db/postgresql-base-${PV}:${SLOT}
perl? ( >=dev-lang/perl-5.6.1-r2 )
python? ( >=dev-lang/python-2.2 dev-python/egenix-mx-base )
selinux? ( sec-policy/selinux-postgresql )
tcl? ( >=dev-lang/tcl-8 )
xml? ( dev-libs/libxml2 dev-libs/libxslt )"
DEPEND="${RDEPEND}
xml? ( dev-util/pkgconfig )"
PDEPEND="doc? ( dev-db/postgresql-docs:${SLOT} )"
[[ -r /etc/conf.d/postgresql-${SLOT} ]] && source /etc/conf.d/postgresql-${SLOT}
[[ -z "${PGDATA}" ]] && PGDATA="/var/lib/postgresql/${SLOT}/data"
[[ -z "${PG_MAX_CONNECTIONS}" ]] && PG_MAX_CONNECTIONS="512"
S="${WORKDIR}/postgresql-${PV}"
pkg_setup() {
if [[ -f "${PGDATA}/PG_VERSION" ]] ; then
if [[ $(cat "${PGDATA}/PG_VERSION") != $(get_version_component_range 1-2) ]] ; then
eerror "PostgreSQL ${PV} cannot upgrade your existing databases, you must"
eerror "use pg_dump to export your existing databases to a file, and then"
eerror "pg_restore to import them when you have upgraded completely."
eerror "You must remove your entire database directory to continue."
eerror "(database directory = ${PGDATA})."
die "Remove your database directory to continue"
fi
fi
enewgroup postgres 70
enewuser postgres 70 /bin/bash /var/lib postgres
}
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}/postgresql-${PV}-autoconf.patch"
epatch "${FILESDIR}/postgresql-${SLOT}-vacuum-delay.patch"
epatch "${FILESDIR}/postgresql-${SLOT}-server.patch"
if use test ; then
epatch "${FILESDIR}/postgresql-${SLOT}-regress.patch"
fi
eautoreconf
}
src_compile() {
# TODO: test if PPC really cannot work with other CFLAGS settings
# use ppc && CFLAGS="-pipe -fsigned-char"
# eval is needed to get along with pg_config quotation of space-rich entities.
eval econf "$(/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --configure)" \
$(use_with perl) \
$(use_with python) \
$(use_with tcl) \
--with-includes="/usr/include/postgresql-${SLOT}/" \
--with-libs="/usr/$(get_libdir)/postgresql-${SLOT}/$(get_libdir)/" \
"$(built_with_use ~dev-db/postgresql-base-${PV} nls && use_enable nls nls "$(wanted_languages)")" \
"CFLAGS='${CFLAGS} $(use xml && pkg-config --cflags libxml-2.0)'" \
"LIBS='${LIBS} $(use xml && pkg-config --libs libxml-2.0) -L/usr/$(get_libdir)/postgresql-${SLOT}/$(get_libdir)'" \
|| die "configure failed"
for bd in . contrib $(use xml && echo contrib/xml) ; do
PATH="/usr/$(get_libdir)/postgresql-${SLOT}/bin:${PATH}" \
emake -C $bd -j1 LD="$(tc-getLD) $(get_abi_LDFLAGS)" \
docdir=/usr/share/doc/${PF} SLOT=${SLOT} || die "emake in $bd failed"
done
}
src_install() {
if use perl ; then
mv -f "${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
for bd in . contrib $(use xml && echo contrib/xml) ; do
PATH="/usr/$(get_libdir)/postgresql-${SLOT}/bin:${PATH}" \
emake install -C $bd -j1 DESTDIR="${D}" \
docdir=/usr/share/doc/${PF} SLOT=${SLOT} || die "emake install in $bd failed"
done
rm -rf "${D}/usr/share/postgresql-${SLOT}/man/man7/"
rm "${D}"/usr/share/postgresql-${SLOT}/man/man1/{clusterdb,create{db,lang,user},drop{db,lang,user},ecpg,pg_{config,dump,dumpall,restore},psql,vacuumdb,pgtksh,pgtclsh}.1
dodoc README HISTORY doc/{README.*,TODO,bug.template}
dodir /usr/$(get_libdir)/eselect-postgresql/slots/${SLOT}
cat >"${D}/usr/$(get_libdir)/eselect-postgresql/slots/${SLOT}/service" <<-__EOF__
postgres_ebuilds="\${postgres_ebuilds} ${PF}"
postgres_service="postgresql-${SLOT}"
__EOF__
newinitd "${FILESDIR}/postgresql.init-${SLOT}" postgresql-${SLOT} || die "Inserting init.d-file failed"
newconfd "${FILESDIR}/postgresql.conf-${SLOT}" postgresql-${SLOT} || die "Inserting conf.d-file failed"
}
pkg_postinst() {
eselect postgresql update
[[ "$(eselect postgresql show)" = "(none)" ]] && eselect postgresql set ${SLOT}
[[ "$(eselect postgresql show-service)" = "(none)" ]] && eselect postgresql set-service ${SLOT}
elog "Execute the following command to setup the initial database environment:"
elog
elog "emerge --config =${CATEGORY}/${PF}"
elog
}
pkg_postrm() {
eselect postgresql update
}
pkg_config() {
einfo "Creating the data directory ..."
mkdir -p "${PGDATA}"
chown -Rf postgres:postgres "${PGDATA}"
chmod 0700 "${PGDATA}"
einfo "Initializing the database ..."
if [[ -f "${PGDATA}/PG_VERSION" ]] ; then
eerror "PostgreSQL ${PV} cannot upgrade your existing databases."
eerror "You must remove your entire database directory to continue."
eerror "(database directory = ${PGDATA})."
die "Remove your database directory to continue"
else
if use kernel_linux ; then
local SEM=`sysctl -n kernel.sem | cut -f-3`
local SEMMNI=`sysctl -n kernel.sem | cut -f4`
local SEMMNI_MIN=`expr \( ${PG_MAX_CONNECTIONS} + 15 \) / 16`
local SHMMAX=`sysctl -n kernel.shmmax`
local SHMMAX_MIN=`expr 500000 + 30600 \* ${PG_MAX_CONNECTIONS}`
if [ ${SEMMNI} -lt ${SEMMNI_MIN} ] ; then
eerror "The current value of SEMMNI is too low"
eerror "for PostgreSQL to run ${PG_MAX_CONNECTIONS} connections!"
eerror "Temporary setting this value to ${SEMMNI_MIN} while creating the initial database."
echo ${SEM} ${SEMMNI_MIN} > /proc/sys/kernel/sem
fi
su postgres -c "/usr/$(get_libdir)/postgresql-${SLOT}/bin/initdb --pgdata ${PGDATA} ${PG_INITDB_OPTS}"
if [ ! `sysctl -n kernel.sem | cut -f4` -eq ${SEMMNI} ] ; then
echo ${SEM} ${SEMMNI} > /proc/sys/kernel/sem
ewarn "Restoring the SEMMNI value to the previous value."
ewarn "Please edit the last value of kernel.sem in /etc/sysctl.conf"
ewarn "and set it to at least ${SEMMNI_MIN}:"
ewarn
ewarn " kernel.sem = ${SEM} ${SEMMNI_MIN}"
ewarn
fi
if [ ${SHMMAX} -lt ${SHMMAX_MIN} ] ; then
eerror "The current value of SHMMAX is too low for postgresql to run."
eerror "Please edit /etc/sysctl.conf and set this value to at least ${SHMMAX_MIN}:"
eerror
eerror " kernel.shmmax = ${SHMMAX_MIN}"
eerror
fi
else
su postgres -c "/usr/$(get_libdir)/postgresql-${SLOT}/bin/initdb --pgdata ${PGDATA} ${PG_INITDB_OPTS}"
fi
einfo
einfo "You can use the '${ROOT}/etc/init.d/postgresql-${SLOT}' script to run PostgreSQL instead of 'pg_ctl'."
einfo
fi
}
src_test() {
einfo ">>> Test phase [check]: ${CATEGORY}/${PF}"
PATH="/usr/$(get_libdir)/postgresql-${SLOT}/bin:${PATH}" \
emake -j1 check \
PGXS=$(/usr/$(get_libdir)/postgresql-${SLOT}/bin/pg_config --pgxs) \
NO_PGXS=0 USE_PGXS=1 SLOT=${SLOT} || die "Make check failed. See above for details."
einfo "Yes, there are other tests which could be run."
einfo "... and no, we don't plan to add/support them."
einfo "For now, the main regressions tests will suffice."
einfo "If you think other tests are necessary, please submit a"
einfo "bug including a patch for this ebuild to enable them."
}
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