dev-lang/nqp: Bump to version 2019.07.1

Note: USE="java" is currently unsupportable, and will be shortly
followed with a package.use.mask entry, as it requires JDK9 to work,
and JDK9+ support is somewhat taking a pre-climate-change glacial
pace.

Package-Manager: Portage-2.3.66, Repoman-2.3.16
Signed-off-by: Kent Fredric <kentnl@gentoo.org>

dev-lang/nqp/Manifest

@@ -3,3 +3,4 @@ DIST nqp-2018.08.official.tar.gz 3770932 BLAKE2B 2425c28a8192fe0d992650fe3d9c79e
 DIST nqp-2018.09.official.tar.gz 3798897 BLAKE2B d9ac40be8f864a7c9a35cd21dde188396b15465568d7642dbd5dddc3468edc09b6e2f7997fb08a189e160cd5ec004cb4efdcee9262e23b6bb32650eb17d93c14 SHA512 5a673430c2dce5d51f90fd8da18636d1abfd5e841f8530a51020beaffd83635a77090e52968bcbcdee361681a436834490bd2f5c383b21972cf40a9d88b28020
 DIST nqp-2018.12.official.tar.gz 3930041 BLAKE2B 35876f63461aadc634e8ad3fd1a46aff4ead788ebf0d741eb1ff6a82e9227fd5edbcd1f733c184083f73073f2ac1a8dab094f2f8fe177183663697dc13da3065 SHA512 56b7821fc0164c8e8fcf58a16aa96c75347aa078cb3bf7f8f6c41df26338e51e2ddb6984049908de83126861c7406c4504e073e7203409c3f37b129661b8c2f8
 DIST nqp-2019.03.official.tar.gz 3951058 BLAKE2B 237b8cc0105396fc96349a0dd34502ab45fb7d02089dd2ef5aad2554610b4090adf11679271869e5ae06abfa509210959ae8762fbee30dfe6190d6a74ce32591 SHA512 248768c1b1c0f5e5bd19183404e2a1aa28ab488b05db0b1ed0f0bcceca8b9830885762e763ea38cdd2b54d975d2663e1defe236907096aabc5b668818d293533
+DIST nqp-2019.07.1.tar.gz 3937612 BLAKE2B 71f5ddadaa70d7eeadc122ef50f90c13bf7e3a1a4262069ee8564f739e99dfb780359e1155a28f61f90dd1cc419379e366d7274c9567a4319bd841005c3a51a9 SHA512 90c9cfbc3de165ba8c0b4653a849a6faafef9e3862743c3675277c25bc4578522a97a663a4ed7529831fa0b617c7412fcfe67b3e3ff1fc5994f6c42cdf7a4bc5

dev-lang/nqp/nqp-2019.07.1.ebuild

@@ -0,0 +1,159 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit java-pkg-opt-2 multibuild
+
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="https://github.com/perl6/${PN}.git"
+	inherit git-r3
+	KEYWORDS=""
+else
+	SRC_URI="https://github.com/perl6/${PN}/releases/download/${PV}/${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+DESCRIPTION="Not Quite Perl, a Perl 6 bootstrapping compiler"
+HOMEPAGE="https://rakudo.org"
+
+LICENSE="Artistic-2"
+SLOT="0"
+IUSE="doc clang java +moar test"
+REQUIRED_USE="|| ( java moar )"
+
+CDEPEND="java? (
+		dev-java/asm:4
+		dev-java/jline:0
+		dev-java/jna:4
+	)
+	moar? ( ~dev-lang/moarvm-${PV}[clang=] )"
+RDEPEND="${CDEPEND}
+	java? ( >=virtual/jre-1.8 )"
+DEPEND="${CDEPEND}"
+BDEPEND="${CDEPEND}
+	clang? ( sys-devel/clang )
+	java? ( >=virtual/jdk-1.8 )
+	dev-lang/perl"
+
+pkg_pretend() {
+	if has_version dev-lang/rakudo || has_version dev-lang/nqp; then
+		ewarn "NQP is known to fail compilation/installation with Rakudo and/or NQP"
+		ewarn "already being installed. So if it fails, try uninstalling both"
+		ewarn "dev-lang/nqp and dev-lang/rakudo, then do a new installation."
+		ewarn "(see Bug #584394)"
+	fi
+}
+
+java_prepare() {
+	# Don't clean stage0 jars.
+	einfo "Cleaning upstream jars"
+	java-pkg_clean 3rdparty/
+
+	# Don't use jars we just deleted.
+	sed -i -r 's/(:3rdparty[^:]*)+/:${THIRDPARTY_JARS}/g' \
+		src/vm/jvm/runners/nqp-j || die
+}
+
+src_prepare() {
+	MULTIBUILD_VARIANTS=()
+	use moar && MULTIBUILD_VARIANTS+=( moar )
+	use java && MULTIBUILD_VARIANTS+=( jvm )
+
+	multibuild_copy_sources
+
+	# This will pull in conditional java_prepare
+	default
+}
+
+nqp_configure() {
+	pushd "${BUILD_DIR}" > /dev/null || die
+	local myconfargs=(
+		"--backend=${MULTIBUILD_VARIANT}"
+		"--prefix=${EPREFIX%/}/usr" )
+
+	perl Configure.pl "${myconfargs[@]}" || die
+	popd || die
+}
+
+nqp_compile() {
+	if [[ "${MULTIBUILD_VARIANT}" = jvm ]]; then
+		emake -j1 \
+			-C "${BUILD_DIR}" \
+			THIRDPARTY_JARS=$(java-pkg_getjars --with-dependencies asm-4,jline,jna-4) \
+			JAVAC="$(java-pkg_get-javac) $(java-pkg_javac-args)"
+	elif [[ "${MULTIBUILD_VARIANT}" = moar ]]; then
+		emake -j1 \
+			-C "${BUILD_DIR}"
+	fi
+}
+
+nqp_test() {
+	emake -j1 \
+		-C "${BUILD_DIR}" \
+		test
+}
+
+nqp_install() {
+	# This is the actual reason we need multibuild.eclass.
+	# We need to distinguish the install procedure for MoarVM and JVM backends.
+	case "${MULTIBUILD_VARIANT}" in
+		moar)
+			emake \
+				DESTDIR="${ED}" \
+				-C "${BUILD_DIR}" \
+				install
+			;;
+		jvm)
+			pushd "${BUILD_DIR}" > /dev/null || die
+			# Set JAVA_PKG_JARDEST early.
+			java-pkg_init_paths_
+
+			# Upstream sets the classpath to this location. Perhaps it's
+			# used to locate the additional libraries?
+			java-pkg_addcp "${JAVA_PKG_JARDEST}"
+
+			insinto "${JAVA_PKG_JARDEST}"
+			local jar
+
+			for jar in *.jar; do
+				if has ${jar} ${PN}.jar ${PN}-runtime.jar; then
+					# jars for NQP itself.
+					java-pkg_dojar ${jar}
+				else
+					# jars used by NQP.
+					doins ${jar}
+				fi
+			done
+
+			# Upstream uses -Xbootclasspath/a, which is faster due to lack
+			# of verification, but gjl isn't flexible enough yet. :(
+			java-pkg_dolauncher ${PN}-j --main ${PN}
+			dosym ${PN}-j /usr/bin/${PN}
+			dobin tools/jvm/eval-client.pl
+			popd > /dev/null || die
+			;;
+		*)
+			die "Unknown MULTIBUILD_VARIANT ${MULTIBUILD_VARIANT}."
+			;;
+	esac
+}
+
+src_configure() {
+	multibuild_foreach_variant nqp_configure
+}
+
+src_compile() {
+	multibuild_foreach_variant nqp_compile
+}
+
+src_test() {
+	multibuild_foreach_variant nqp_test
+}
+
+src_install() {
+	multibuild_foreach_variant nqp_install
+
+	dodoc CREDITS README.pod
+	use doc && dodoc -r docs/*
+}