1 # Copyright 2004-2015 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
4 # @ECLASS: java-pkg-opt-2.eclass
8 # Thomas Matthijs <axxo@gentoo.org>
9 # @BLURB: Eclass for package with optional Java support
11 # Inherit this eclass instead of java-pkg-2 if you only need optional Java
16 # @ECLASS-VARIABLE: JAVA_PKG_OPT_USE
18 # USE flag to control if optional Java stuff is build. Defaults to 'java'.
19 JAVA_PKG_OPT_USE=${JAVA_PKG_OPT_USE:-java}
21 DEPEND="${JAVA_PKG_OPT_USE}? ( ${JAVA_PKG_E_DEPEND} )"
24 # See java-pkg-2.eclass for JAVA_PKG_IUSE documentation
25 IUSE="${JAVA_PKG_IUSE} ${JAVA_PKG_OPT_USE}"
28 0|1) EXPORT_FUNCTIONS pkg_setup pkg_preinst ;;
29 *) EXPORT_FUNCTIONS pkg_setup src_prepare pkg_preinst ;;
32 # @FUNCTION: java-pkg-opt-2_pkg_setup
34 # default pkg_setup, wrapper for java-utils-2_pkg_init
36 java-pkg-opt-2_pkg_setup() {
37 use ${JAVA_PKG_OPT_USE} && java-pkg_init
41 # @FUNCTION: java-pkg-opt-2_src_prepare
43 # default src_prepare, wrapper for java-utils-2_src_prepare
45 java-pkg-opt-2_src_prepare() {
46 use ${JAVA_PKG_OPT_USE} && java-utils-2_src_prepare
49 *) use ${JAVA_PKG_OPT_USE} || eapply_user ;;
54 # @FUNCTION: java-pkg-opt-2_pkg_preinst
56 # default pkg_preinst, wrapper for java-utils-2_pkg_preinst
58 java-pkg-opt-2_pkg_preinst() {
59 use ${JAVA_PKG_OPT_USE} && java-utils-2_pkg_preinst