eclass/php-pear-r2.eclass

   1 # Copyright 1999-2017 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 # @ECLASS: php-pear-r2.eclass
   5 # @MAINTAINER:
   6 # Gentoo PHP Team <php-bugs@gentoo.org>
   7 # @AUTHOR:
   8 # Author: Brian Evans <grknight@gentoo.org>
   9 # @BLURB: Provides means for an easy installation of PEAR packages.
  10 # @DESCRIPTION:
  11 # This eclass provides means for an easy installation of PEAR packages.
  12 # For more information on PEAR, see https://pear.php.net/
  13 # Note that this eclass doesn't handle dependencies of PEAR packages
  14 # on purpose; please use (R)DEPEND to define them correctly!
  15
  16 EXPORT_FUNCTIONS src_install pkg_postinst pkg_postrm
  17
  18 case "${EAPI:-0}" in
  19         6)
  20                 ;;
  21         *)
  22                 die "Unsupported EAPI=${EAPI} for ${ECLASS}"
  23                 ;;
  24 esac
  25
  26 RDEPEND=">=dev-php/pear-1.8.1"
  27
  28 # @ECLASS-VARIABLE: PHP_PEAR_PKG_NAME
  29 # @DESCRIPTION:
  30 # Set this if the PEAR package name differs from ${PN/PEAR-/}
  31 # (generally shouldn't be the case).
  32 : ${PHP_PEAR_PKG_NAME:=${PN/PEAR-/}}
  33
  34 # @ECLASS-VARIABLE: PEAR_PV
  35 # @DESCRIPTION:
  36 # Set in ebuild if the ${PV} breaks SRC_URI for alpha/beta/rc versions
  37 : ${PEAR_PV:=${PV}}
  38
  39 PEAR_P="${PHP_PEAR_PKG_NAME}-${PEAR_PV}"
  40
  41 # @ECLASS-VARIABLE: PHP_PEAR_DOMAIN
  42 # @DESCRIPTION:
  43 # Set in ebuild to the domain name of the channel if not pear.php.net
  44 # When the domain is not pear.php.net, setting the SRC_URI is required
  45 : ${PHP_PEAR_DOMAIN:=pear.php.net}
  46
  47 # @ECLASS-VARIABLE: PHP_PEAR_CHANNEL
  48 # @DEFAULT_UNSET
  49 # @DESCRIPTION:
  50 # Set in ebuild to the path of channel.xml file which is necessary for
  51 # 3rd party pear channels (besides pear.php.net) to be added to PEAR
  52 # Default is unset to do nothing
  53
  54 # set default SRC_URI for pear.php.net packages
  55 if [[ "${PHP_PEAR_DOMAIN}" == "pear.php.net" ]] ; then
  56         SRC_URI="https://pear.php.net/get/${PEAR_P}.tgz"
  57 fi
  58
  59 : ${HOMEPAGE:=https://${PHP_PEAR_DOMAIN}/package/${PHP_PEAR_PKG_NAME}}
  60
  61 S="${WORKDIR}/${PEAR_P}"
  62
  63 # @FUNCTION php-pear-r2_install_packagexml
  64 # @DESCRIPTION:
  65 # Copies the package2.xml or package.xml file and, optionally, the channel.xml
  66 # file to a Gentoo-specific location so that pkg_postinst can install the package
  67 # to the local PEAR database
  68 php-pear-r2_install_packagexml() {
  69         insinto /usr/share/php/.packagexml
  70         if [[ -f "${WORKDIR}/package2.xml" ]] ; then
  71                 newins "${WORKDIR}/package2.xml" "${PEAR_P}.xml"
  72         elif [[ -f "${WORKDIR}/package.xml" ]] ; then
  73                 newins "${WORKDIR}/package.xml" "${PEAR_P}.xml"
  74         fi
  75
  76         if [[ -f "${PHP_PEAR_CHANNEL}" ]] ; then
  77                 newins "${PHP_PEAR_CHANNEL}" "${PEAR_P}-channel.xml"
  78         fi
  79 }
  80
  81 # @FUNCTION: php-pear-r2_src_install
  82 # @DESCRIPTION:
  83 # Takes care of standard install for PEAR packages.
  84 # Override src_install if the package installs more than "${PHP_PEAR_PKG_NAME}.php"
  85 # or "${PHP_PEAR_PKG_NAME%%_*}/" as a directory
  86 php-pear-r2_src_install() {
  87         insinto /usr/share/php
  88         [[ -f "${PHP_PEAR_PKG_NAME}.php" ]] && doins "${PHP_PEAR_PKG_NAME}.php"
  89         [[ -d "${PHP_PEAR_PKG_NAME%%_*}" ]] && doins -r "${PHP_PEAR_PKG_NAME%%_*}/"
  90         php-pear-r2_install_packagexml
  91         einstalldocs
  92 }
  93
  94 # @FUNCTION: php-pear-r2_pkg_postinst
  95 # @DESCRIPTION:
  96 # Register package with the local PEAR database.
  97 php-pear-r2_pkg_postinst() {
  98         # Add unknown channels
  99         if [[ -f "${EROOT}usr/share/php/.packagexml/${PEAR_P}-channel.xml" ]] ; then
 100                 if "${EROOT}usr/bin/peardev" channel-info "${PHP_PEAR_DOMAIN}" &> /dev/null; then
 101                         "${EROOT}usr/bin/peardev" channel-add \
 102                                 "${EROOT}usr/share/php/.packagexml/${PEAR_PN}-channel.xml" \
 103                                 || einfo "Ignore any errors about existing channels"
 104                 fi
 105         fi
 106
 107         # Register the package from the package{,2}.xml file
 108         # It is not critical to complete so only warn on failure
 109         if [[ -f "${EROOT}usr/share/php/.packagexml/${PEAR_P}.xml" ]] ; then
 110                 "${EROOT}usr/bin/peardev" install -nrO --force \
 111                         "${EROOT}usr/share/php/.packagexml/${PEAR_P}.xml" 2> /dev/null \
 112                         || ewarn "Failed to insert package into local PEAR database"
 113         fi
 114 }
 115
 116 # @FUNCTION: php-pear-r2_pkg_postrm
 117 # @DESCRIPTION:
 118 # Deregister package from the local PEAR database
 119 php-pear-r2_pkg_postrm() {
 120         # Uninstall known dependency
 121         "${EROOT}usr/bin/peardev" uninstall -nrO "${PHP_PEAR_DOMAIN}/${PHP_PEAR_PKG_NAME}"
 122 }