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# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI="5"
JAVA_PKG_IUSE="doc examples source"
WANT_ANT_TASKS="ant-nodeps"
inherit eutils check-reqs java-pkg-2 java-ant-2 versionator
MY_P="${PN}-sources-${PV}"
SV="$(get_version_component_range 1-2)"
# creating the binary:
# JAVA_PKG_FORCE_VM="$available-1.6" USE="doc examples source" ebuild scala-*.ebuild compile
# cd $WORDKIR
# fix dist/latest link.
# tar -cjf $DISTDIR/scala-$PN-gentoo-binary.tar.bz2 ${MY_P}/dists ${MY_P}/docs/TODO
DESCRIPTION="The Scala Programming Language"
HOMEPAGE="http://www.scala-lang.org/"
SRC_URI="!binary? ( ${HOMEPAGE}downloads/distrib/files/${MY_P}.tgz -> ${P}.tar.gz )
binary? ( https://dev.gentoo.org/~ali_bush/distfiles/${P}-gentoo-binary.tar.bz2 )"
LICENSE="BSD"
SLOT="${SV}/${PV}"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux ~x86-macos"
IUSE="binary emacs"
# one fails with 1.7, two with 1.4 (blackdown)
#RESTRICT="test"
DEPEND="virtual/jdk:1.6
java-virtuals/jdk-with-com-sun
!binary? (
dev-java/ant-contrib:0
)
app-arch/xz-utils"
RDEPEND=">=virtual/jre-1.6
app-eselect/eselect-scala
!dev-lang/scala-bin"
PDEPEND="emacs? ( app-emacs/scala-mode )"
S="${WORKDIR}/${P}-sources"
CHECKREQS_MEMORY="1532M"
pkg_setup() {
java-pkg-2_pkg_setup
if ! use binary; then
debug-print "Checking for sufficient physical RAM"
ewarn "This package can fail to build with memory allocation errors in some cases."
ewarn "If you are unable to build from sources, please try USE=binary"
ewarn "for this package. See bug #181390 for more information."
CHECKREQS_MEMORY="1532M"
check-reqs_pkg_setup
fi
}
java_prepare() {
if ! use binary; then
pushd lib &> /dev/null
# other jars are needed for bootstrap
#rm -v jline.jar ant/ant-contrib.jar #cldcapi10.jar midpapi10.jar msil.jar *.dll || die
rm -v ant/ant-contrib.jar || die
java-pkg_jar-from --into ant --build-only ant-contrib
popd &> /dev/null
fi
}
src_compile() {
if ! use binary; then
#unset ANT_OPTS as this is set in the build.xml
#sets -X type variables which might come back to bite me
unset ANT_OPTS
# reported in bugzilla that multiple launches use less resources
# https://bugs.gentoo.org/show_bug.cgi?id=282023
eant all.clean
eant -Djavac.args="-encoding UTF-8" -Djava6.home=${JAVA_HOME} \
newlibs newforkjoin build-opt
eant dist.done
else
einfo "Skipping compilation, USE=binary is set."
fi
}
src_test() {
eant test.suite || die "Some tests aren't passed"
}
#scala_launcher() {
# local SCALADIR="${EPREFIX}/usr/share/${PN}"
# local bcp="${EPREFIX}${SCALADIR}/lib/scala-library.jar"
# java-pkg_dolauncher "${1}" --main "${2}" \
# --java_args "-Xmx256M -Xms32M -Dscala.home=${SCALADIR} -Denv.emacs=${EMACS}"
#}
src_install() {
cd dists/latest || die
local SCALADIR="/usr/share/${PN}-${SV}"
exeinto "${SCALADIR}/bin"
doexe $(find bin/ -type f ! -iname '*.bat')
#sources are .scala so no use for java-pkg_dosrc
if use source; then
dodir "${SCALADIR}/src"
insinto "${SCALADIR}/src"
doins src/*-src.jar
fi
java-pkg_dojar lib/*.jar
pushd man/man1 || die
for i in *.1; do
newman "${i}" "${i/./-${SV}.}"
done
popd
#docs and examples are not contained in the binary tgz anymore
if ! use binary; then
local docdir="doc/${PN}-devel-docs"
dodoc doc/README ../../docs/TODO || die
if use doc; then
java-pkg_dojavadoc "${docdir}/api"
dohtml -r "${docdir}/tools" || die
fi
use examples && java-pkg_doexamples "${docdir}/examples"
fi
dodir /usr/bin
for b in $(find bin/ -type f ! -iname '*.bat'); do
#pushd "${ED}/usr/bin" &>/dev/null
local _name=$(basename "${b}")
dosym "/usr/share/${PN}-${SV}/bin/${_name}" "/usr/bin/${_name}-${SV}"
#popd &>/dev/null
done
#scala_launcher fsc scala.tools.nsc.CompileClient
#scala_launcher scala scala.tools.nsc.MainGenericRunner
#scala_launcher scalac scala.tools.nsc.Main
#scala_launcher scaladoc scala.tools.nsc.ScalaDoc
#scala_launcher scalap scala.tools.scalap.Main
}
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