# Maintainer: Marc Rechté <marc4@rechte.fr>

pkgbase=postgresql11
pkgver=11.22
_majorver=${pkgver%.*}
pkgname=("${pkgbase}-libs" "${pkgbase}-docs" "${pkgbase}")
pkgrel=1
pkgdesc='Sophisticated object-relational DBMS'
url='https://www.postgresql.org/'
arch=('x86_64')
license=('custom:PostgreSQL')
makedepends=('krb5' 'libxml2' 'python' 'tcl>=8.6.0' 'openssl>=1.0.0'
             'pam' 'zlib' 'icu' 'systemd' 'libldap' 'clang' )
optdepends=('perl')
source=(https://ftp.postgresql.org/pub/source/v${pkgver}/postgresql-${pkgver}.tar.bz2
        postgresql-run-socket.patch
        postgresql-perl-rpath.patch
        postgresql-command.patch
        postgresql.service
        postgresql-check-db-dir
        postgresql.sysusers
        postgresql.tmpfiles
        pgenv.sh)
md5sums=('6e7d050f23e35ec20d76297a6d4ce30d'
         '92249e35353927d9f79df66a4101b3fa'
         '7d899fe96b0044e120e49bab4205610d'
         '2c74b38d3ca580733daaf60d7c564792'
         '77f41e79ec546d40b24a46cd646e3c2f'
         '848c7c58ac8831fb5323e3446be5afcf'
         '2050d34e4dfa05f3c6fe4cd7615eaa4b'
         '9f34d430c5ef0ddca8843b58f71c0b3d'
         '37bbc58222c61b8e0533eab845ca94f5')

prepare() {
  cd postgresql-${pkgver}
  patch -p1 < ../postgresql-run-socket.patch
  patch -p1 < ../postgresql-perl-rpath.patch
  #patch -p1 < ../postgresql-command.patch
}

build() {
  cd postgresql-${pkgver}
  # removed: --with-libxml, --with-ldap --with-llvm
  local options=(
    --prefix=/opt/${pkgbase}
    --sysconfdir=/etc
    --with-gssapi
    --with-openssl
#    --with-perl
    --with-python3
    --with-tcl
    --with-pam
    --with-system-tzdata=/usr/share/zoneinfo
    --with-uuid=e2fs
    --with-icu
    --with-systemd
    --enable-nls
    --enable-thread-safety
    --disable-rpath
  )

  # only build plpython3 for now
  #./configure ${options[@]} \
  #  PYTHON=/usr/bin/python
  #make -C src/pl/plpython all
  #make -C contrib/hstore_plpython all
  #make -C contrib/ltree_plpython all

  # save plpython3 build and Makefile.global
  #cp -a src/pl/plpython{,3}
  #cp -a contrib/hstore_plpython{,3}
  #cp -a contrib/ltree_plpython{,3}
  #cp -a src/Makefile.global{,.python3}
  #make distclean

  # regular build with everything
  ./configure ${options[@]}
  #  PYTHON=/usr/bin/python2
  make world
}

_postgres_check() {
  make "${1}" || (find . -name regression.diffs | \
    while read -r line; do
      echo "make ${1} failure: ${line}"
      cat "${line}"
    done; exit 1)
}

check() {
  cd postgresql-${pkgver}
  _postgres_check check
  _postgres_check check-world
}

package_postgresql11-libs() {
  pkgdesc="Libraries for use with PostgreSQL"
  depends=('krb5' 'openssl>=1.0.0' 'readline>=6.0' 'zlib' 'libldap')
  provides=("${pkgbase}-client" 'libpq.so' 'libecpg.so' 'libecpg_compat.so' 'libpgtypes.so')
  conflicts=("${pkgbase}-client")

  pushd postgresql-${pkgver}

  # install license
  install -Dm 644 COPYRIGHT -t "${pkgdir}/opt/${pkgbase}/share/licenses/${pkgname}"

  

  # install libs and non-server binaries
  for dir in src/interfaces src/bin/pg_config src/bin/pg_dump src/bin/psql src/bin/scripts; do
    make -C ${dir} DESTDIR="${pkgdir}" install
  done

  for util in pg_config pg_dump pg_dumpall pg_restore psql \
      clusterdb createdb createuser dropdb dropuser pg_isready reindexdb vacuumdb; do
    install -Dm 644 doc/src/sgml/man1/${util}.1 "${pkgdir}"/opt/${pkgbase}/share/man/man1/${util}.1
  done

  cd src/include

  install -d "${pkgdir}"/opt/${pkgbase}/include/{libpq,postgresql/internal/libpq}

  # these headers are needed by the public headers of the interfaces
  install -m 644 pg_config.h "${pkgdir}/opt/${pkgbase}/include"
  install -m 644 pg_config_os.h "${pkgdir}/opt/${pkgbase}/include"
  install -m 644 pg_config_ext.h "${pkgdir}/opt/${pkgbase}/include"
  install -m 644 postgres_ext.h "${pkgdir}/opt/${pkgbase}/include"
  install -m 644 libpq/libpq-fs.h "${pkgdir}/opt/${pkgbase}/include/libpq"
  install -m 644 pg_config_manual.h "${pkgdir}/opt/${pkgbase}/include"

  # these he aders are needed by the not-so-public headers of the interfaces
  install -m 644 c.h "${pkgdir}/opt/${pkgbase}/include/postgresql/internal"
  install -m 644 port.h "${pkgdir}/opt/${pkgbase}/include/postgresql/internal"
  install -m 644 postgres_fe.h "${pkgdir}/opt/${pkgbase}/include/postgresql/internal"
  install -m 644 libpq/pqcomm.h "${pkgdir}/opt/${pkgbase}/include/postgresql/internal/libpq"

  # this utility is to be sourced in order to find proper libs and bins
  popd
  install -m 755 ../pgenv.sh "${pkgdir}/opt/${pkgbase}/bin"
}

package_postgresql11-docs() {
  pkgdesc="HTML documentation for PostgreSQL"
  options=('docs')

  cd postgresql-${pkgver}

  install -Dm 644 COPYRIGHT -t "${pkgdir}/opt/${pkgbase}/share/licenses/${pkgname}"

  make -C doc/src/sgml DESTDIR="${pkgdir}" install-html
  chown -R root:root "${pkgdir}/opt/${pkgbase}/share/doc/html"

  # clean up
  rmdir "${pkgdir}"/opt/${pkgbase}/share/man/man{1,3,7}
  rmdir "${pkgdir}"/opt/${pkgbase}/share/man
}

package_postgresql11() {
  pkgdesc='Sophisticated object-relational DBMS'
  # backup=('etc/pam.d/postgresql' 'etc/logrotate.d/postgresql')
  depends=("${pkgbase}-libs>=${pkgver}" 'krb5' 'libxml2' 'readline>=6.0'
           'openssl>=1.0.0' 'pam' 'icu' 'systemd-libs' 'libldap' 'llvm-libs' 'libxslt')
  optdepends=('python2: for PL/Python 2 support'
              'python: for PL/Python 3 support'
              'perl: for PL/Perl support'
              'tcl: for PL/Tcl support')
  options=('staticlibs')
  install=postgresql.install

  pushd postgresql-${pkgver}

  # install
  make DESTDIR="${pkgdir}" install
  make -C contrib DESTDIR="${pkgdir}" install
  make -C doc/src/sgml DESTDIR="${pkgdir}" install-man

  # install plpython3
  #mv src/Makefile.global src/Makefile.global.save
  #cp src/Makefile.global.python3 src/Makefile.global
  #touch -r src/Makefile.global.save src/Makefile.global
  #make -C src/pl/plpython3 DESTDIR="${pkgdir}" install
  #make -C contrib/hstore_plpython3 DESTDIR="${pkgdir}" install
  #make -C contrib/ltree_plpython3 DESTDIR="${pkgdir}" install

  # we don't want these, they are in the -libs package
  for dir in src/interfaces src/bin/pg_config src/bin/pg_dump src/bin/psql src/bin/scripts; do
    make -C ${dir} DESTDIR="${pkgdir}" uninstall
  done
  for util in pg_config pg_dump pg_dumpall pg_restore psql \
      clusterdb createdb createuser dropdb dropuser pg_isready reindexdb vacuumdb; do
    rm "${pkgdir}"/opt/${pkgbase}/share/man/man1/${util}.1
  done

  install -Dm 644 COPYRIGHT -t "${pkgdir}/opt/${pkgbase}/share/licenses/${pkgname}"

  popd
  install -Dm 755 postgresql-check-db-dir -t "${pkgdir}/opt/${pkgbase}/bin"

  #install -Dm 644 postgresql.pam "${pkgdir}/etc/pam.d/${pkgname}"

  install -Dm 644 postgresql.service  "${pkgdir}/usr/lib/systemd/system/${pkgname}.service"
  install -Dm 644 postgresql.sysusers "${pkgdir}/usr/lib/sysusers.d/${pkgname}.conf"
  install -Dm 644 postgresql.tmpfiles "${pkgdir}/usr/lib/tmpfiles.d/${pkgname}.conf"

  # clean up unneeded installed items
  rm -rf "${pkgdir}/opt/${pkgbase}/include/internal"
  rm -rf "${pkgdir}/opt/${pkgbase}/include/informix"
  rm -rf "${pkgdir}/opt/${pkgbase}/include/libpq"
  find "${pkgdir}//opt/${pkgbase}/include" -maxdepth 1 -type f -execdir rm {} +
  rmdir "${pkgdir}/opt/${pkgbase}/share/doc/html"
}

# vim: ts=2 sw=2 et: