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gentoo-overlay/dev-db/postgresql/postgresql-9.5.21.ebuild

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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{6,7} )
PLOCALES="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"
inherit flag-o-matic l10n linux-info multilib pam prefix python-single-r1 \
systemd user
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~ppc-macos ~x86-solaris"
SLOT=$(ver_cut 1-2)
SRC_URI="https://ftp.postgresql.org/pub/source/v${PV}/postgresql-${PV}.tar.bz2"
LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL RDBMS"
HOMEPAGE="https://www.postgresql.org/"
IUSE="debug doc kerberos kernel_linux ldap libressl nls pam perl
-pg_legacytimestamp python +readline selinux +server systemd ssl
static-libs tcl threads uuid xml zlib"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
CDEPEND="
>=app-eselect/eselect-postgresql-2.0
sys-apps/less
virtual/libintl
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
pam? ( sys-libs/pam )
perl? ( >=dev-lang/perl-5.8:= )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
ssl? (
!libressl? ( >=dev-libs/openssl-0.9.6-r1:0= )
libressl? ( dev-libs/libressl:= )
)
tcl? ( >=dev-lang/tcl-8:0= )
xml? ( dev-libs/libxml2 dev-libs/libxslt )
zlib? ( sys-libs/zlib )
"
# uuid flags -- depend on sys-apps/util-linux for Linux libcs, or if no
# supported libc in use depend on dev-libs/ossp-uuid. For BSD systems,
# the libc includes UUID functions.
UTIL_LINUX_LIBC=( elibc_{glibc,uclibc,musl} )
BSD_LIBC=( elibc_{Free,Net,Open}BSD )
nest_usedep() {
local front back
while [[ ${#} -gt 1 ]]; do
front+="${1}? ( "
back+=" )"
shift
done
echo "${front}${1}${back}"
}
IUSE+=" ${UTIL_LINUX_LIBC[@]} ${BSD_LIBC[@]}"
CDEPEND+="
uuid? (
${UTIL_LINUX_LIBC[@]/%/? ( sys-apps/util-linux )}
$(nest_usedep ${UTIL_LINUX_LIBC[@]/#/!} ${BSD_LIBC[@]/#/!} dev-libs/ossp-uuid)
)"
DEPEND="${CDEPEND}
!!<sys-apps/sandbox-2.0
sys-devel/bison
sys-devel/flex
nls? ( sys-devel/gettext )
xml? ( virtual/pkgconfig )
"
RDEPEND="${CDEPEND}
!dev-db/postgresql-docs:${SLOT}
!dev-db/postgresql-base:${SLOT}
!dev-db/postgresql-server:${SLOT}
selinux? ( sec-policy/selinux-postgresql )
"
pkg_setup() {
use server && CONFIG_CHECK="~SYSVIPC" linux-info_pkg_setup
enewgroup postgres 70
enewuser postgres 70 /bin/sh /var/lib/postgresql postgres
use python && python-single-r1_pkg_setup
}
src_prepare() {
# Work around PPC{,64} compilation bug where bool is already defined
sed '/#ifndef __cplusplus/a #undef bool' -i src/include/c.h || die
# Set proper run directory
sed "s|\(PGSOCKET_DIR\s\+\)\"/tmp\"|\1\"${EPREFIX}/run/postgresql\"|" \
-i src/include/pg_config_manual.h || die
# Rely on $PATH being in the proper order so that the correct
# install program is used for modules utilizing PGXS in both
# hardened and non-hardened environments. (Bug #528786)
sed 's/@install_bin@/install -c/' -i src/Makefile.global.in || die
use server || eapply "${FILESDIR}/${PN}-9.5.5-no-server.patch"
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
eapply_user
}
src_configure() {
case ${CHOST} in
*-darwin*|*-solaris*)
use nls && append-libs intl
;;
esac
export LDFLAGS_SL="${LDFLAGS}"
export LDFLAGS_EX="${LDFLAGS}"
local PO="${EPREFIX}"
local i uuid_config=""
if use uuid; then
for i in ${UTIL_LINUX_LIBC[@]}; do
use ${i} && uuid_config="--with-uuid=e2fs"
done
for i in ${BSD_LIBC[@]}; do
use ${i} && uuid_config="--with-uuid=bsd"
done
[[ -z $uuid_config ]] && uuid_config="--with-uuid=ossp"
fi
econf \
--prefix="${PO}/usr/$(get_libdir)/postgresql-${SLOT}" \
--datadir="${PO}/usr/share/postgresql-${SLOT}" \
--includedir="${PO}/usr/include/postgresql-${SLOT}" \
--mandir="${PO}/usr/share/postgresql-${SLOT}/man" \
--sysconfdir="${PO}/etc/postgresql-${SLOT}" \
--with-system-tzdata="${PO}/usr/share/zoneinfo" \
$(use_enable !alpha spinlocks) \
$(use_enable !pg_legacytimestamp integer-datetimes) \
$(use_enable debug) \
$(use_enable threads thread-safety) \
$(use_with kerberos gssapi) \
$(use_with ldap) \
$(use_with pam) \
$(use_with perl) \
$(use_with python) \
$(use_with readline) \
$(use_with ssl openssl) \
$(use_with tcl) \
${uuid_config} \
$(use_with xml libxml) \
$(use_with xml libxslt) \
$(use_with zlib) \
$(use_enable nls nls "'$(l10n_get_locales)'")
}
src_compile() {
emake
emake -C contrib
}
src_install() {
emake DESTDIR="${D}" install
emake DESTDIR="${D}" install -C contrib
dodoc README HISTORY doc/{TODO,bug.template}
# man pages are already built, but if we have the target make them,
# they'll be generated from source before being installed so we
# manually install man pages.
# We use ${SLOT} instead of doman for postgresql.eselect
insinto /usr/share/postgresql-${SLOT}/man/
doins -r doc/src/sgml/man{1,3,7}
if ! use server; then
# Remove man pages for non-existent binaries
for m in {initdb,pg_{controldata,ctl,resetxlog},post{gres,master}}; do
rm "${ED}/usr/share/postgresql-${SLOT}/man/man1/${m}.1"
done
fi
docompress /usr/share/postgresql-${SLOT}/man/man{1,3,7}
# Create slot specific man pages
local bn f mansec slotted_name
for mansec in 1 3 7 ; do
local rel_manpath="../../postgresql-${SLOT}/man/man${mansec}"
mkdir -p "${ED}"/usr/share/man/man${mansec} || die "making man dir"
pushd "${ED}"/usr/share/man/man${mansec} > /dev/null || die "pushd failed"
for f in "${ED}/usr/share/postgresql-${SLOT}/man/man${mansec}"/* ; do
bn=$(basename "${f}")
slotted_name=${bn%.${mansec}}${SLOT/.}.${mansec}
case ${bn} in
TABLE.7|WITH.7)
echo ".so ${rel_manpath}/SELECT.7" > ${slotted_name}
;;
*)
echo ".so ${rel_manpath}/${bn}" > ${slotted_name}
;;
esac
done
popd > /dev/null
done
insinto /etc/postgresql-${SLOT}
newins src/bin/psql/psqlrc.sample psqlrc
# Don't delete libpg{port,common}.a (Bug #571046). They're always
# needed by extensions utilizing PGXS.
use static-libs || \
find "${ED}" -name '*.a' ! -name libpgport.a ! -name libpgcommon.a \
-delete
local f bn
for f in $(find "${ED}/usr/$(get_libdir)/postgresql-${SLOT}/bin" \
-mindepth 1 -maxdepth 1)
do
bn=$(basename "${f}")
# Temporarily tack on tmp to workaround a file collision
# issue. This is only necessary for 9.7 and earlier. 10 never
# had this issue.
dosym "../$(get_libdir)/postgresql-${SLOT}/bin/${bn}" \
"/usr/bin/${bn}${SLOT/.}tmp"
done
if use doc ; then
docinto html
dodoc doc/src/sgml/html/*
docinto sgml
dodoc doc/src/sgml/*.{sgml,dsl}
fi
if use server; then
sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
"${FILESDIR}/${PN}.confd-9.3" | newconfd - ${PN}-${SLOT}
sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
"${FILESDIR}/${PN}.init-9.3-r1" | newinitd - ${PN}-${SLOT}
if use systemd; then
sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
"${FILESDIR}/${PN}.service-9.2" | \
systemd_newunit - ${PN}-${SLOT}.service
systemd_newtmpfilesd "${FILESDIR}"/${PN}.tmpfiles ${PN}-${SLOT}.conf
fi
newbin "${FILESDIR}"/${PN}-check-db-dir ${PN}-${SLOT}-check-db-dir
use pam && pamd_mimic system-auth ${PN}-${SLOT} auth account session
if use prefix ; then
keepdir /run/postgresql
fperms 1775 /run/postgresql
fi
fi
}
pkg_preinst() {
# Find all of the slot-specific symlinks, if any, in /usr/bin (e.g.,
# /usr/bin/psql96). They may have been created by the
# postgresql.eselect module, but they're handled within this ebuild
# now. It's alright if we momentarily delete /usr/bin/psql as it
# will be recreated by the eselect module in pkg_ppostinst(). This
# is only necessary for 9.7 and earlier. 10 and later were never
# handled in this manner.
local canonicalise
if type -p realpath > /dev/null; then
canonicalise=realpath
elif type -p readlink > /dev/null; then
canonicalise='readlink -f'
else
# can't die, subshell
die "No readlink nor realpath found, cannot canonicalise"
fi
local l
# First remove any symlinks in /usr/bin that may have been created
# by the old eselect
for l in $(find "${ROOT}/usr/bin" -mindepth 1 -maxdepth 1 -type l) ; do
if [[ $(${canonicalise} "${l}") == *postgresql-${SLOT}* ]] ; then
rm "${l}" || ewarn "Couldn't remove ${l}"
fi
done
# Then move the symlinks created by the ebuild to their proper place.
for l in "${ED}"/usr/bin/*tmp ; do
mv "${l}" "${l%tmp}" \
|| ewarn "Couldn't rename $(basename ${l}) to $(basename ${l%tmp})"
done
}
pkg_postinst() {
use server && use systemd && systemd_tmpfiles_create ${PN}-${SLOT}.conf
postgresql-config update
if use alpha && use server ; then
ewarn "PostgreSQL 9.5+ no longer has native spinlock support on Alpha platforms."
ewarn "As a result, performance will be extremely degraded."
fi
elog "If you need a global psqlrc-file, you can place it in:"
elog " ${EROOT}/etc/postgresql-${SLOT}/"
if use server ; then
elog
elog "Gentoo specific documentation:"
elog "https://wiki.gentoo.org/wiki/PostgreSQL"
elog
elog "Official documentation:"
elog "https://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}"
fi
}
pkg_prerm() {
if use server && [[ -z ${REPLACED_BY_VERSION} ]] ; then
ewarn "Have you dumped and/or migrated the ${SLOT} database cluster?"
ewarn "\thttps://wiki.gentoo.org/wiki/PostgreSQL/QuickStart#Migrating_PostgreSQL"
ebegin "Resuming removal in 10 seconds (Control-C to cancel)"
sleep 10
eend 0
fi
}
pkg_postrm() {
postgresql-config update
}
pkg_config() {
use server || die "USE flag 'server' not enabled. Nothing to configure."
[[ -f "${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 " https://www.postgresql.org/docs/${SLOT}/static/creating-cluster.html"
einfo " https://www.postgresql.org/docs/${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 " ${DATA_DIR}"
einfo
ebegin "Continuing initialization in 5 seconds (Control-C to cancel)"
sleep 5
eend 0
if [ -n "$(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
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}" ${PG_INITDB_OPTS}
fi
if [[ "${DATA_DIR%/}" != "${PGDATA%/}" ]] ; then
mv "${DATA_DIR%/}"/{pg_{hba,ident},postgresql}.conf "${PGDATA}"
ln -s "${PGDATA%/}"/{pg_{hba,ident},postgresql}.conf "${DATA_DIR%/}"
fi
# unix_socket_directory has no effect in postgresql.conf as it's
# overridden in the initscript
sed '/^#unix_socket_directories/,+1d' -i "${PGDATA%/}"/postgresql.conf
cat <<- EOF >> "${PGDATA%/}"/postgresql.conf
# This is here because of https://bugs.gentoo.org/show_bug.cgi?id=518522
# On the off-chance that you might need to work with UTF-8 encoded
# characters in PL/Perl
plperl.on_init = 'use utf8; use re; package utf8; require "utf8_heavy.pl";'
EOF
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() {
if use server && [[ ${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
use server || \
ewarn 'Tests cannot be run without the "server" use flag enabled.'
[[ ${UID} -eq 0 ]] || \
ewarn 'Tests cannot be run as root. Enable "userpriv" in FEATURES.'
ewarn 'Skipping.'
fi
}