# Copyright 1999-2013 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/eclass/qt4-r2.eclass,v 1.29 2013/12/21 20:11:55 pesa Exp $ # @ECLASS: qt4-r2.eclass # @MAINTAINER: # Qt herd <qt@gentoo.org> # @BLURB: Eclass for Qt4-based packages, second edition. # @DESCRIPTION: # This eclass contains various functions that may be useful when # dealing with packages using Qt4 libraries. Requires EAPI=2 or later. case ${EAPI} in 2|3|4|5) : ;; *) die "qt4-r2.eclass: unsupported EAPI=${EAPI:-0}" ;; esac inherit base qmake-utils export XDG_CONFIG_HOME="${T}" # @ECLASS-VARIABLE: DOCS # @DEFAULT_UNSET # @DESCRIPTION: # Array containing documents passed to dodoc command. # Paths can be absolute or relative to ${S}. # # Example: DOCS=( ChangeLog README "${WORKDIR}/doc_folder/" ) # @ECLASS-VARIABLE: HTML_DOCS # @DEFAULT_UNSET # @DESCRIPTION: # Array containing documents passed to dohtml command. # Paths can be absolute or relative to ${S}. # # Example: HTML_DOCS=( "doc/document.html" "${WORKDIR}/html_folder/" ) # @ECLASS-VARIABLE: LANGS # @DEFAULT_UNSET # @DESCRIPTION: # In case your Qt4 application provides various translations, use this variable # to specify them in order to populate "linguas_*" IUSE automatically. Make sure # that you set this variable before inheriting qt4-r2 eclass. # # Example: LANGS="de el it ja" for x in ${LANGS}; do IUSE+=" linguas_${x}" done # @ECLASS-VARIABLE: LANGSLONG # @DEFAULT_UNSET # @DESCRIPTION: # Same as LANGS, but this variable is for LINGUAS that must be in long format. # Remember to set this variable before inheriting qt4-r2 eclass. # Look at ${PORTDIR}/profiles/desc/linguas.desc for details. # # Example: LANGSLONG="en_GB ru_RU" for x in ${LANGSLONG}; do IUSE+=" linguas_${x%_*}" done unset x # @ECLASS-VARIABLE: PATCHES # @DEFAULT_UNSET # @DESCRIPTION: # Array variable containing all the patches to be applied. This variable # is expected to be defined in the global scope of ebuilds. Make sure to # specify the full path. This variable is used in src_prepare phase. # # Example: # @CODE # PATCHES=( # "${FILESDIR}/mypatch.patch" # "${FILESDIR}/mypatch2.patch" # ) # @CODE # @FUNCTION: qt4-r2_src_unpack # @DESCRIPTION: # Default src_unpack function for packages that depend on qt4. If you have to # override src_unpack in your ebuild (probably you don't need to), call # qt4-r2_src_unpack in it. qt4-r2_src_unpack() { debug-print-function $FUNCNAME "$@" base_src_unpack "$@" } # @FUNCTION: qt4-r2_src_prepare # @DESCRIPTION: # Default src_prepare function for packages that depend on qt4. If you have to # override src_prepare in your ebuild, you should call qt4-r2_src_prepare in it, # otherwise autopatcher will not work! qt4-r2_src_prepare() { debug-print-function $FUNCNAME "$@" base_src_prepare "$@" } # @FUNCTION: qt4-r2_src_configure # @DESCRIPTION: # Default src_configure function for packages that depend on qt4. If you have to # override src_configure in your ebuild, call qt4-r2_src_configure in it. qt4-r2_src_configure() { debug-print-function $FUNCNAME "$@" local project_file=$(qmake-utils_find_pro_file) if [[ -n ${project_file} ]]; then eqmake4 "${project_file}" else base_src_configure "$@" fi } # @FUNCTION: qt4-r2_src_compile # @DESCRIPTION: # Default src_compile function for packages that depend on qt4. If you have to # override src_compile in your ebuild (probably you don't need to), call # qt4-r2_src_compile in it. qt4-r2_src_compile() { debug-print-function $FUNCNAME "$@" base_src_compile "$@" } # @FUNCTION: qt4-r2_src_install # @DESCRIPTION: # Default src_install function for qt4-based packages. Installs compiled code, # and documentation (via DOCS and HTML_DOCS variables). qt4-r2_src_install() { debug-print-function $FUNCNAME "$@" base_src_install INSTALL_ROOT="${D}" "$@" # backward compatibility for non-array variables if [[ -n ${DOCS} ]] && [[ "$(declare -p DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then dodoc ${DOCS} || die "dodoc failed" fi if [[ -n ${HTML_DOCS} ]] && [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then dohtml -r ${HTML_DOCS} || die "dohtml failed" fi } EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install