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# Copyright 2004-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: java-pkg-opt-2.eclass
# @MAINTAINER:
# java@gentoo.org
# @AUTHOR:
# Thomas Matthijs <axxo@gentoo.org>
# @SUPPORTED_EAPIS: 7 8
# @PROVIDES: java-utils-2
# @BLURB: Eclass for package with optional Java support
# @DESCRIPTION:
# Inherit this eclass instead of java-pkg-2 if you only need optional Java
# support.
case ${EAPI:-0} in
[78]) ;;
*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
esac
if [[ -z ${_JAVA_PKG_OPT_2_ECLASS} ]] ; then
_JAVA_PKG_OPT_2_ECLASS=1
inherit java-utils-2
# @ECLASS_VARIABLE: JAVA_PKG_OPT_USE
# @DESCRIPTION:
# USE flag to control if optional Java stuff is build. Defaults to 'java'.
JAVA_PKG_OPT_USE=${JAVA_PKG_OPT_USE:-java}
DEPEND="${JAVA_PKG_OPT_USE}? ( ${JAVA_PKG_E_DEPEND} )"
RDEPEND="${DEPEND}"
# See java-pkg-2.eclass for JAVA_PKG_IUSE documentation
IUSE="${JAVA_PKG_IUSE} ${JAVA_PKG_OPT_USE}"
# @FUNCTION: java-pkg-opt-2_pkg_setup
# @DESCRIPTION:
# default pkg_setup, wrapper for java-utils-2_pkg_init
java-pkg-opt-2_pkg_setup() {
use ${JAVA_PKG_OPT_USE} && java-pkg_init
}
# @FUNCTION: java-pkg-opt-2_src_prepare
# @DESCRIPTION:
# default src_prepare, wrapper for java-utils-2_src_prepare
java-pkg-opt-2_src_prepare() {
use ${JAVA_PKG_OPT_USE} && java-utils-2_src_prepare
case "${EAPI:-0}" in
[78]) use ${JAVA_PKG_OPT_USE} || eapply_user ;;
esac
}
# @FUNCTION: java-pkg-opt-2_pkg_preinst
# @DESCRIPTION:
# default pkg_preinst, wrapper for java-utils-2_pkg_preinst
java-pkg-opt-2_pkg_preinst() {
use ${JAVA_PKG_OPT_USE} && java-utils-2_pkg_preinst
}
fi
EXPORT_FUNCTIONS pkg_setup src_prepare pkg_preinst
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