titanofold    15/06/04 19:34:58

  Modified:             ChangeLog
  Added:                postgresql-9.3.8.ebuild postgresql-9.1.17.ebuild
                        postgresql-9.2.12.ebuild postgresql-9.4.3.ebuild
                        postgresql-9.0.21.ebuild
  Log:
  Version bump resolves issue where file permission issues can cause
  PostgreSQL to fail to start after a crash.
  (https://wiki.postgresql.org/wiki/May_2015_Fsync_Permissions_Bug)
  
  Fixed bug 550470: 9.4+ will use native system libraries other than
  OSSP's will be used when possible.
  
  Fixed bug 550442: Updated initscript for 9.3+ to recognize and fully
  support unix_socket_directories.
  
  (Portage version: 2.2.18/cvs/Linux x86_64, signed Manifest commit with key 
D1BBFDA0)

Revision  Changes    Path
1.431                dev-db/postgresql/ChangeLog

file : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/ChangeLog?rev=1.431&view=markup
plain: 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/ChangeLog?rev=1.431&content-type=text/plain
diff : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/ChangeLog?r1=1.430&r2=1.431

Index: ChangeLog
===================================================================
RCS file: /var/cvsroot/gentoo-x86/dev-db/postgresql/ChangeLog,v
retrieving revision 1.430
retrieving revision 1.431
diff -u -r1.430 -r1.431
--- ChangeLog   31 May 2015 12:24:33 -0000      1.430
+++ ChangeLog   4 Jun 2015 19:34:58 -0000       1.431
@@ -1,6 +1,26 @@
 # ChangeLog for dev-db/postgresql
 # Copyright 1999-2015 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/ChangeLog,v 1.430 
2015/05/31 12:24:33 zlogene Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/ChangeLog,v 1.431 
2015/06/04 19:34:58 titanofold Exp $
+
+*postgresql-9.4.3 (04 Jun 2015)
+*postgresql-9.3.8 (04 Jun 2015)
+*postgresql-9.2.12 (04 Jun 2015)
+*postgresql-9.1.17 (04 Jun 2015)
+*postgresql-9.0.21 (04 Jun 2015)
+
+  04 Jun 2015; Aaron W. Swenson <titanof...@gentoo.org>
+  +postgresql-9.0.21.ebuild, +postgresql-9.1.17.ebuild,
+  +postgresql-9.2.12.ebuild, +postgresql-9.3.8.ebuild,
+  +postgresql-9.4.3.ebuild, +files/postgresql.init-9.3:
+  Version bump resolves issue where file permission issues can cause
+  PostgreSQL to fail to start after a crash.
+  (https://wiki.postgresql.org/wiki/May_2015_Fsync_Permissions_Bug)
+
+  Fixed bug 550470: 9.4+ will use native system libraries other than
+  OSSP's will be used when possible.
+
+  Fixed bug 550442: Updated initscript for 9.3+ to recognize and fully
+  support unix_socket_directories.
 
   31 May 2015; Mikle Kolyada <zlog...@gentoo.org> postgresql-9.0.20.ebuild,
   postgresql-9.1.16.ebuild, postgresql-9.2.11.ebuild, postgresql-9.3.7.ebuild,



1.1                  dev-db/postgresql/postgresql-9.3.8.ebuild

file : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.3.8.ebuild?rev=1.1&view=markup
plain: 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.3.8.ebuild?rev=1.1&content-type=text/plain

Index: postgresql-9.3.8.ebuild
===================================================================
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/postgresql-9.3.8.ebuild,v 
1.1 2015/06/04 19:34:58 titanofold Exp $

EAPI="5"

PYTHON_COMPAT=( python{2_{6,7},3_{2,3,4}} )

inherit eutils flag-o-matic linux-info multilib pam prefix python-single-r1 \
                systemd user versionator

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc 
~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~ppc-macos ~x86-solaris"

SLOT="$(get_version_component_range 1-2)"

SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2"

LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL RDBMS"
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 ldap nls pam perl -pg_legacytimestamp python
          +readline selinux +server ssl static-libs tcl threads uuid xml zlib"

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}
}

CDEPEND="
>=app-eselect/eselect-postgresql-1.2.0
sys-apps/less
virtual/libintl
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
pam? ( virtual/pam )
perl? ( >=dev-lang/perl-5.8 )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
ssl? ( >=dev-libs/openssl-0.9.6-r1:0= )
tcl? ( >=dev-lang/tcl-8:0= )
uuid? ( dev-libs/ossp-uuid )
xml? ( dev-libs/libxml2 dev-libs/libxslt )
zlib? ( sys-libs/zlib )
"

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/bash /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

        use server || epatch "${FILESDIR}/${PN}-${SLOT}-no-server.patch"

        # Fix bug 486556 where the server would crash at start up because of
        # an infinite loop caused by a self-referencing symlink.
        epatch "${FILESDIR}/postgresql-9.2-9.4-tz-dir-overflow.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

        epatch_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%/}"

        econf \
                --prefix="${PO}/usr/$(get_libdir)/postgresql-${SLOT}" \
                --datadir="${PO}/usr/share/postgresql-${SLOT}" \
                --docdir="${PO}/usr/share/doc/${PF}" \
                --includedir="${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 !pg_legacytimestamp integer-datetimes) \
                $(use_enable threads thread-safety) \
                $(use_with kerberos gssapi) \
                $(use_with kerberos krb5) \
                $(use_with ldap) \
                $(use_with pam) \
                $(use_with perl) \
                $(use_with python) \
                $(use_with readline) \
                $(use_with ssl openssl) \
                $(use_with tcl) \
                $(use_with uuid ossp-uuid) \
                $(use_with xml libxml) \
                $(use_with xml libxslt) \
                $(use_with zlib) \
                "$(use_enable nls nls "$(wanted_languages)")"
}

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}

        insinto /etc/postgresql-${SLOT}
        newins src/bin/psql/psqlrc.sample psqlrc

        dodir /etc/eselect/postgresql/slots/${SLOT}
        echo "postgres_ebuilds=\"\${postgres_ebuilds} ${PF}\"" > \
                "${ED}/etc/eselect/postgresql/slots/${SLOT}/base"

        use static-libs || find "${ED}" -name '*.a' -delete

        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" | newconfd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.init-9.3" | newinitd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.service" | \
                        systemd_newunit - ${PN}-${SLOT}.service

                systemd_newtmpfilesd "${FILESDIR}"/${PN}.tmpfilesd 
${PN}-${SLOT}.conf

                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 0775 /run/postgresql
                fi
        fi
}

pkg_postinst() {
        postgresql-config update

        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 "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}"
        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 "    
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

        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

        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() {
        einfo ">>> Test phase [check]: ${CATEGORY}/${PF}"

        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
}



1.1                  dev-db/postgresql/postgresql-9.1.17.ebuild

file : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.1.17.ebuild?rev=1.1&view=markup
plain: 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.1.17.ebuild?rev=1.1&content-type=text/plain

Index: postgresql-9.1.17.ebuild
===================================================================
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/postgresql-9.1.17.ebuild,v 
1.1 2015/06/04 19:34:58 titanofold Exp $

EAPI="5"

# Testing within Portage's environment is broken, and the patch no
# longer applies cleanly.
RESTRICT="test"

PYTHON_COMPAT=( python{2_{6,7},3_{2,3,4}} )

inherit eutils flag-o-matic linux-info multilib pam prefix python-single-r1 \
                systemd user versionator

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc 
~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~ppc-macos ~x86-solaris"

SLOT="$(get_version_component_range 1-2)"

SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2"

LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL RDBMS"
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 ldap nls pam perl -pg_legacytimestamp python
          +readline selinux +server ssl static-libs tcl threads uuid xml zlib"

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}
}

CDEPEND="
>=app-eselect/eselect-postgresql-1.2.0
sys-apps/less
virtual/libintl
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
pam? ( virtual/pam )
perl? ( >=dev-lang/perl-5.8 )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
ssl? ( >=dev-libs/openssl-0.9.6-r1:0= )
tcl? ( >=dev-lang/tcl-8:0= )
uuid? ( dev-libs/ossp-uuid )
xml? ( dev-libs/libxml2 dev-libs/libxslt )
zlib? ( sys-libs/zlib )
"

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/bash /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

        epatch "${FILESDIR}/pg_ctl-exit-status.patch"

        use server || epatch "${FILESDIR}/${PN}-${SLOT}-no-server.patch"

        # Fix bug 486556 where the server would crash at start up because of
        # an infinite loop caused by a self-referencing symlink.
        epatch "${FILESDIR}/postgresql-9.1-tz-dir-overflow.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

        epatch_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%/}"

        econf \
                --prefix="${PO}/usr/$(get_libdir)/postgresql-${SLOT}" \
                --datadir="${PO}/usr/share/postgresql-${SLOT}" \
                --docdir="${PO}/usr/share/doc/${PF}" \
                --includedir="${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 !pg_legacytimestamp integer-datetimes) \
                $(use_enable threads thread-safety) \
                $(use_with kerberos gssapi) \
                $(use_with kerberos krb5) \
                $(use_with ldap) \
                $(use_with pam) \
                $(use_with perl) \
                $(use_with python) \
                $(use_with readline) \
                $(use_with ssl openssl) \
                $(use_with tcl) \
                $(use_with uuid ossp-uuid) \
                $(use_with xml libxml) \
                $(use_with xml libxslt) \
                $(use_with zlib) \
                "$(use_enable nls nls "$(wanted_languages)")"
}

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}

        insinto /etc/postgresql-${SLOT}
        newins src/bin/psql/psqlrc.sample psqlrc

        dodir /etc/eselect/postgresql/slots/${SLOT}
        echo "postgres_ebuilds=\"\${postgres_ebuilds} ${PF}\"" > \
                "${ED}/etc/eselect/postgresql/slots/${SLOT}/base"

        use static-libs || find "${ED}" -name '*.a' -delete

        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" | newconfd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.init-pre_9.2" | newinitd - 
${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.service" | \
                        systemd_newunit - ${PN}-${SLOT}.service

                systemd_newtmpfilesd "${FILESDIR}"/${PN}.tmpfilesd 
${PN}-${SLOT}.conf

                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 0775 /run/postgresql
                fi
        fi
}

pkg_postinst() {
        postgresql-config update

        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 "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}"
        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 "    
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

        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

        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
}



1.1                  dev-db/postgresql/postgresql-9.2.12.ebuild

file : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.2.12.ebuild?rev=1.1&view=markup
plain: 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.2.12.ebuild?rev=1.1&content-type=text/plain

Index: postgresql-9.2.12.ebuild
===================================================================
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/postgresql-9.2.12.ebuild,v 
1.1 2015/06/04 19:34:58 titanofold Exp $

EAPI="5"

PYTHON_COMPAT=( python{2_{6,7},3_{2,3,4}} )

inherit eutils flag-o-matic linux-info multilib pam prefix python-single-r1 \
                systemd user versionator

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc 
~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~ppc-macos ~x86-solaris"

SLOT="$(get_version_component_range 1-2)"

SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2"

LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL RDBMS"
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 ldap nls pam perl -pg_legacytimestamp python
          +readline selinux +server ssl static-libs tcl threads uuid xml zlib"

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}
}

CDEPEND="
>=app-eselect/eselect-postgresql-1.2.0
sys-apps/less
virtual/libintl
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
pam? ( virtual/pam )
perl? ( >=dev-lang/perl-5.8 )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
ssl? ( >=dev-libs/openssl-0.9.6-r1:0= )
tcl? ( >=dev-lang/tcl-8:0= )
uuid? ( dev-libs/ossp-uuid )
xml? ( dev-libs/libxml2 dev-libs/libxslt )
zlib? ( sys-libs/zlib )
"

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/bash /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

        use server || epatch "${FILESDIR}/${PN}-${SLOT}-no-server.patch"

        # Fix bug 486556 where the server would crash at start up because of
        # an infinite loop caused by a self-referencing symlink.
        epatch "${FILESDIR}/postgresql-9.2-9.4-tz-dir-overflow.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

        epatch_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%/}"

        econf \
                --prefix="${PO}/usr/$(get_libdir)/postgresql-${SLOT}" \
                --datadir="${PO}/usr/share/postgresql-${SLOT}" \
                --docdir="${PO}/usr/share/doc/${PF}" \
                --includedir="${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 !pg_legacytimestamp integer-datetimes) \
                $(use_enable threads thread-safety) \
                $(use_with kerberos gssapi) \
                $(use_with kerberos krb5) \
                $(use_with ldap) \
                $(use_with pam) \
                $(use_with perl) \
                $(use_with python) \
                $(use_with readline) \
                $(use_with ssl openssl) \
                $(use_with tcl) \
                $(use_with uuid ossp-uuid) \
                $(use_with xml libxml) \
                $(use_with xml libxslt) \
                $(use_with zlib) \
                "$(use_enable nls nls "$(wanted_languages)")"
}

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}

        insinto /etc/postgresql-${SLOT}
        newins src/bin/psql/psqlrc.sample psqlrc

        dodir /etc/eselect/postgresql/slots/${SLOT}
        echo "postgres_ebuilds=\"\${postgres_ebuilds} ${PF}\"" > \
                "${ED}/etc/eselect/postgresql/slots/${SLOT}/base"

        use static-libs || find "${ED}" -name '*.a' -delete

        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" | newconfd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.init" | newinitd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.service" | \
                        systemd_newunit - ${PN}-${SLOT}.service

                systemd_newtmpfilesd "${FILESDIR}"/${PN}.tmpfilesd 
${PN}-${SLOT}.conf

                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 0775 /run/postgresql
                fi
        fi
}

pkg_postinst() {
        postgresql-config update

        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 "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}"
        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 "    
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

        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

        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() {
        einfo ">>> Test phase [check]: ${CATEGORY}/${PF}"

        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
}



1.1                  dev-db/postgresql/postgresql-9.4.3.ebuild

file : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.4.3.ebuild?rev=1.1&view=markup
plain: 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.4.3.ebuild?rev=1.1&content-type=text/plain

Index: postgresql-9.4.3.ebuild
===================================================================
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/postgresql-9.4.3.ebuild,v 
1.1 2015/06/04 19:34:58 titanofold Exp $

EAPI="5"

PYTHON_COMPAT=( python{2_{6,7},3_{2,3,4}} )

inherit eutils flag-o-matic linux-info multilib pam prefix python-single-r1 \
                systemd user versionator

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc 
~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~ppc-macos ~x86-solaris"

SLOT="$(get_version_component_range 1-2)"

SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2"

LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL RDBMS"
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 ldap nls pam perl -pg_legacytimestamp python
          +readline selinux +server ssl static-libs tcl threads uuid xml zlib"

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}
}

CDEPEND="
>=app-eselect/eselect-postgresql-1.2.0
sys-apps/less
virtual/libintl
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
pam? ( virtual/pam )
perl? ( >=dev-lang/perl-5.8 )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
ssl? ( >=dev-libs/openssl-0.9.6-r1:0= )
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/bash /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

        use server || epatch "${FILESDIR}/${PN}-${SLOT}-no-server.patch"

        # Fix bug 486556 where the server would crash at start up because of
        # an infinite loop caused by a self-referencing symlink.
        epatch "${FILESDIR}/postgresql-9.2-9.4-tz-dir-overflow.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

        epatch_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-${SLOT}" \
                --docdir="${PO}/usr/share/doc/${PF}" \
                --includedir="${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 !pg_legacytimestamp integer-datetimes) \
                $(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 "$(wanted_languages)")"
}

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}

        insinto /etc/postgresql-${SLOT}
        newins src/bin/psql/psqlrc.sample psqlrc

        dodir /etc/eselect/postgresql/slots/${SLOT}
        echo "postgres_ebuilds=\"\${postgres_ebuilds} ${PF}\"" > \
                "${ED}/etc/eselect/postgresql/slots/${SLOT}/base"

        use static-libs || find "${ED}" -name '*.a' -delete

        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" | newconfd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.init-9.3" | newinitd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.service" | \
                        systemd_newunit - ${PN}-${SLOT}.service

                systemd_newtmpfilesd "${FILESDIR}"/${PN}.tmpfilesd 
${PN}-${SLOT}.conf

                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 0775 /run/postgresql
                fi
        fi
}

pkg_postinst() {
        postgresql-config update

        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 "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}"
        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 "    
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

        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

        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() {
        einfo ">>> Test phase [check]: ${CATEGORY}/${PF}"

        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
}



1.1                  dev-db/postgresql/postgresql-9.0.21.ebuild

file : 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.0.21.ebuild?rev=1.1&view=markup
plain: 
http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-db/postgresql/postgresql-9.0.21.ebuild?rev=1.1&content-type=text/plain

Index: postgresql-9.0.21.ebuild
===================================================================
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/postgresql-9.0.21.ebuild,v 
1.1 2015/06/04 19:34:58 titanofold Exp $

EAPI="5"

# Testing within Portage's environment is broken, and the patch no
# longer applies cleanly.
RESTRICT="test"

PYTHON_COMPAT=( python{2_{6,7},3_{2,3,4}} )

inherit eutils flag-o-matic linux-info multilib pam prefix python-single-r1 \
                systemd user versionator

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc 
~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~ppc-macos ~x86-solaris"

SLOT="$(get_version_component_range 1-2)"

SRC_URI="mirror://postgresql/source/v${PV}/postgresql-${PV}.tar.bz2"

LICENSE="POSTGRESQL GPL-2"
DESCRIPTION="PostgreSQL RDBMS"
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 ldap nls pam perl -pg_legacytimestamp python
          +readline selinux +server ssl static-libs tcl threads uuid xml zlib"

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}
}

CDEPEND="
>=app-eselect/eselect-postgresql-1.2.0
sys-apps/less
virtual/libintl
kerberos? ( virtual/krb5 )
ldap? ( net-nds/openldap )
pam? ( virtual/pam )
perl? ( >=dev-lang/perl-5.8 )
python? ( ${PYTHON_DEPS} )
readline? ( sys-libs/readline:0= )
ssl? ( >=dev-libs/openssl-0.9.6-r1:0= )
tcl? ( >=dev-lang/tcl-8:0= )
uuid? ( dev-libs/ossp-uuid )
xml? ( dev-libs/libxml2 dev-libs/libxslt )
zlib? ( sys-libs/zlib )
"

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/bash /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

        epatch "${FILESDIR}/pg_ctl-exit-status.patch"

        use server || epatch "${FILESDIR}/${PN}-${SLOT}-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

        epatch_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%/}"

        econf \
                --prefix="${PO}/usr/$(get_libdir)/postgresql-${SLOT}" \
                --datadir="${PO}/usr/share/postgresql-${SLOT}" \
                --docdir="${PO}/usr/share/doc/${PF}" \
                --includedir="${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 !pg_legacytimestamp integer-datetimes) \
                $(use_enable threads thread-safety) \
                $(use_with kerberos gssapi) \
                $(use_with kerberos krb5) \
                $(use_with ldap) \
                $(use_with pam) \
                $(use_with perl) \
                $(use_with python) \
                $(use_with readline) \
                $(use_with ssl openssl) \
                $(use_with tcl) \
                $(use_with uuid ossp-uuid) \
                $(use_with xml libxml) \
                $(use_with xml libxslt) \
                $(use_with zlib) \
                "$(use_enable nls nls "$(wanted_languages)")"
}

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}

        insinto /etc/postgresql-${SLOT}
        newins src/bin/psql/psqlrc.sample psqlrc

        dodir /etc/eselect/postgresql/slots/${SLOT}
        echo "postgres_ebuilds=\"\${postgres_ebuilds} ${PF}\"" > \
                "${ED}/etc/eselect/postgresql/slots/${SLOT}/base"

        use static-libs || find "${ED}" -name '*.a' -delete

        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" | newconfd - ${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.init-pre_9.2" | newinitd - 
${PN}-${SLOT}

                sed -e "s|@SLOT@|${SLOT}|g" -e "s|@LIBDIR@|$(get_libdir)|g" \
                        "${FILESDIR}/${PN}.service" | \
                        systemd_newunit - ${PN}-${SLOT}.service

                systemd_newtmpfilesd "${FILESDIR}"/${PN}.tmpfilesd 
${PN}-${SLOT}.conf

                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 0775 /run/postgresql
                fi
        fi
}

pkg_postinst() {
        postgresql-config update

        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 "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}"
        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 "    
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

        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

        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
}




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