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gentoo-overlay/eclass/java-pkg-2.eclass

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4.4 KiB

# Copyright 2004-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: java-pkg-2.eclass
# @MAINTAINER:
# java@gentoo.org
# @AUTHOR:
# Thomas Matthijs <axxo@gentoo.org>
# @BLURB: Eclass for Java Packages
# @DESCRIPTION:
# This eclass should be inherited for pure Java packages, or by packages which
# need to use Java.
inherit java-utils-2
# @ECLASS-VARIABLE: JAVA_PKG_IUSE
# @DEFAULT_UNSET
# @DESCRIPTION:
# Use JAVA_PKG_IUSE instead of IUSE for doc, source and examples so that
# the eclass can automatically add the needed dependencies for the java-pkg_do*
# functions.
IUSE="${JAVA_PKG_IUSE}"
# Java packages need java-config, and a fairly new release of Portage.
# JAVA_PKG_E_DEPEND is defined in java-utils.eclass.
DEPEND="${JAVA_PKG_E_DEPEND}"
# Nothing special for RDEPEND... just the same as DEPEND.
RDEPEND="${DEPEND}"
# Commons packages follow the same rules so do it here
if [[ ${CATEGORY} = dev-java && ${PN} = commons-* ]]; then
HOMEPAGE="http://commons.apache.org/${PN#commons-}/"
SRC_URI="mirror://apache/${PN/-///}/source/${P}-src.tar.gz"
fi
case "${EAPI:-0}" in
0|1) EXPORT_FUNCTIONS pkg_setup src_compile pkg_preinst ;;
*) EXPORT_FUNCTIONS pkg_setup src_prepare src_compile pkg_preinst ;;
esac
# @FUNCTION: java-pkg-2_pkg_setup
# @DESCRIPTION:
# pkg_setup initializes the Java environment
java-pkg-2_pkg_setup() {
java-pkg_init
}
# @FUNCTION: java-pkg-2_src_prepare
# @DESCRIPTION:
# wrapper for java-utils-2_src_prepare
java-pkg-2_src_prepare() {
java-utils-2_src_prepare
}
# @FUNCTION: java-pkg-2_src_compile
# @DESCRIPTION:
# Default src_compile for java packages
#
# @CODE
# Variables:
# EANT_BUILD_XML - controls the location of the build.xml (default: ./build.xml)
# EANT_FILTER_COMPILER - Calls java-pkg_filter-compiler with the value
# EANT_BUILD_TARGET - the ant target/targets to execute (default: jar)
# EANT_DOC_TARGET - the target to build extra docs under the doc use flag
# (default: javadoc; declare empty to disable completely)
# EANT_GENTOO_CLASSPATH - @see eant documention in java-utils-2.eclass
# EANT_EXTRA_ARGS - extra arguments to pass to eant
# EANT_ANT_TASKS - modifies the ANT_TASKS variable in the eant environment
# @CODE
java-pkg-2_src_compile() {
if [[ -e "${EANT_BUILD_XML:=build.xml}" ]]; then
# auto generate classpath
java-pkg_gen-cp EANT_GENTOO_CLASSPATH
[[ "${EANT_FILTER_COMPILER}" ]] && \
java-pkg_filter-compiler ${EANT_FILTER_COMPILER}
local antflags="${EANT_BUILD_TARGET:=jar}"
if has doc ${IUSE} && [[ -n "${EANT_DOC_TARGET=javadoc}" ]]; then
antflags="${antflags} $(use_doc ${EANT_DOC_TARGET})"
fi
local tasks
[[ ${EANT_ANT_TASKS} ]] && tasks="${ANT_TASKS} ${EANT_ANT_TASKS}"
ANT_TASKS="${tasks:-${ANT_TASKS}}" \
eant ${antflags} -f "${EANT_BUILD_XML}" ${EANT_EXTRA_ARGS} "${@}"
else
echo "${FUNCNAME}: ${EANT_BUILD_XML} not found so nothing to do."
fi
}
# @FUNCTION: java-pkg-2_src_test
# @DESCRIPTION:
# src_test, not exported.
java-pkg-2_src_test() {
[[ -e "${EANT_BUILD_XML:=build.xml}" ]] || return
if [[ ${EANT_TEST_TARGET} ]] || < "${EANT_BUILD_XML}" tr -d "\n" | grep -Eq "<target\b[^>]*\bname=[\"']test[\"']"; then
local opts task_re junit_re pkg
if [[ ${EANT_TEST_JUNIT_INTO} ]]; then
java-pkg_jar-from --into "${EANT_TEST_JUNIT_INTO}" junit
fi
if [[ ${EANT_TEST_GENTOO_CLASSPATH} ]]; then
EANT_GENTOO_CLASSPATH="${EANT_TEST_GENTOO_CLASSPATH}"
fi
ANT_TASKS=${EANT_TEST_ANT_TASKS:-${ANT_TASKS:-${EANT_ANT_TASKS}}}
task_re="\bdev-java/ant-junit(4)?(-[^:]+)?(:\S+)\b"
junit_re="\bdev-java/junit(-[^:]+)?(:\S+)\b"
if [[ ${DEPEND} =~ ${task_re} ]]; then
pkg="ant-junit${BASH_REMATCH[1]}${BASH_REMATCH[3]}"
pkg="${pkg%:0}"
if [[ ${ANT_TASKS} && "${ANT_TASKS}" != none ]]; then
ANT_TASKS="${ANT_TASKS} ${pkg}"
else
ANT_TASKS="${pkg}"
fi
elif [[ ${DEPEND} =~ ${junit_re} ]]; then
pkg="junit${BASH_REMATCH[2]}"
pkg="${pkg%:0}"
opts="-Djunit.jar=\"$(java-pkg_getjar ${pkg} junit.jar)\""
if [[ ${EANT_GENTOO_CLASSPATH} ]]; then
EANT_GENTOO_CLASSPATH+=",${pkg}"
else
EANT_GENTOO_CLASSPATH="${pkg}"
fi
fi
eant ${opts} -f "${EANT_BUILD_XML}" \
${EANT_EXTRA_ARGS} ${EANT_TEST_EXTRA_ARGS} ${EANT_TEST_TARGET:-test}
else
echo "${FUNCNAME}: No test target in ${EANT_BUILD_XML}"
fi
}
# @FUNCTION: java-pkg-2_pkg_preinst
# @DESCRIPTION:
# wrapper for java-utils-2_pkg_preinst
java-pkg-2_pkg_preinst() {
java-utils-2_pkg_preinst
}