# $Id$

PNAME="apache-ant"
PVER="1.10.2"
PBUILD="r1"

PCAT="dev-java"

DESCRIPTION="Ant is a java-based build tool."
HOMEPAGE="http://ant.apache.org/"

# enable bootstrap of ant or not (0=disabled, 1=enabled)
BOOTSTRAP=0

DEPEND=">= virtual/java-jdk
	>= dev-java/junit-4.12
	>= dev-java/hamcrest-1.3"

if [[ ${BOOTSTRAP} = 0 ]]
then
	SDEPEND=">= dev-java/apache-ant-1.9"
fi

SRCFILE="${PNAME}-${PVER}-src.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

OPT_SRCFILE="optional-20160503-1.tar.bz2"

sminclude mbuild java
msetfeature "!check"

SRC_URI=(
	http://www.apache.org/dist/ant/source/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${OPT_SRCFILE}
)

UP2DATE="updatecmd http://www.apache.org/dist/ant/source/ | grep ${PNAME}- | sed 's:-src::g' | highesttarball"

src_prepare()
{
	munpack ${SRCFILE} || die
	munpack ${OPT_SRCFILE} ${SRCDIR}/lib/optional || die
}

src_compile()
{
	local myopts
	local targets
	local junit
	local hamcrest
	local ant_exec
	cd ${SRCDIR}

	# get junit from classpath
	if [[ -L ${JAVA_CLASSPATH_DIR}/junit.jar ]]
	then
		junit="${JAVA_CLASSPATH_DIR}/$(readlink ${JAVA_CLASSPATH_DIR}/junit.jar)"
	else
		junit="${JAVA_CLASSPATH_DIR}/junit.jar"
	fi
	# and linking it to lib/optional as apache-ant has now a hard-dependency to it
	echo "Using junit.jar from ${junit}!"
	#rm -v ${SRCDIR}/lib/optional/junit.jar || die
	#ln -snf ${junit} ${SRCDIR}/lib/optional/junit.jar || die
	rm -v ${SRCDIR}/lib/optional/junit-4.11.jar || die
	ln -vsnf ${junit} ${SRCDIR}/lib/optional/junit-4.11.jar || die

	# get hamcrest-core from classpath
	if [[ -L ${JAVA_CLASSPATH_DIR}/hamcrest-core.jar ]]
	then
		hamcrest="${JAVA_CLASSPATH_DIR}/$(readlink ${JAVA_CLASSPATH_DIR}/hamcrest-core.jar)"
	else
		hamcrest="${JAVA_CLASSPATH_DIR}/hamcrest-core.jar"
	fi
	# and linking it to lib/optional as apache-ant has now a hard-dependency to it
	echo "Using hamcrest-core.jar from ${hamcrest}!"
	rm -v ${SRCDIR}/lib/optional/hamcrest-core-1.3.jar || die
	ln -vsnf ${hamcrest} ${SRCDIR}/lib/optional/hamcrest-core-1.3.jar || die

	case ${BOOTSTRAP} in
		0) ant_exec="ant" ;;
		1) ant_exec='./build.sh' ;;
		*) die "unknown bootstrap option '${BOOTSTRAP}'" ;;
	esac

# we use a tarball which provides all optionals to honor proxies
#
#	# ant needs HOME to download libs to $HOME/.m2/repository
#	# this one does not honor authenticated proxies
#	export ANT_OPTS="-Duser.home=${SRCDIR}"
#	${ant_exec} -Ddest=optional -f fetch.xml || die

	# enable verbose mode
	myopts+=" -verbose"

	# all build targets all together (disabled by default, don't want javadocs)
	#targets+=" dist"

	# only build the jars
	targets+=" jars test-jar"

	# enable build of javadocs (disabled by default to save lots of ram @buildtime)
	#targets+=" javadocs"
	# don't fail the build on javadocs erros
	#myopts+=" -Djavadoc.failonerror=false"

	${ant_exec} ${myopts} ${targets} || die
}

src_install()
{
	cd ${SRCDIR}

	# this one sucks, ignores libdir and installs unneccessary stuff
	#ANT_HOME=${BINDIR}/usr ./build.sh install-lite || die

	# needed directories
	minstalldir /usr/bin || die
	minstalldir /usr/share/${PNAME}-${PVER}/bin || die

	# binaries
	local i
	for i in ant antRun runant.pl runant.py complete-ant-cmd.pl
	do
		minstallexec src/script/${i} /usr/share/${PNAME}-${PVER}/bin || die ${i}
		mlink /usr/share/${PNAME}-${PVER}/bin/${i} /usr/bin/${i} || die
	done

	# jars and classpathes env
	mclasspathinit || die
	minstalljar-classpath $(find build/lib -name \*.jar) || die

	# add ANT_HOME too
	MCONFIG="/etc/env.d/22java-app-${PNAME}"
	maddconfig "ANT_HOME=\"/usr/share/${PNAME}-${PVER}\"" || die

	minstalldocs README LICENSE NOTICE WHATSNEW || die
}