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# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-r2.eclass,v 1.31 2014/11/01 23:48:16 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 eutils 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="${D}" "$@"
einstalldocs
}
EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install