1 files changed, 114 insertions, 0 deletions
diff --git a/dev-lang/nqp/nqp-2016.04-r2.ebuild b/dev-lang/nqp/nqp-2016.04-r2.ebuild
new file mode 100644
index 0000000..9575dfb
--- /dev/null
+++ b/dev-lang/nqp/nqp-2016.04-r2.ebuild
@@ -0,0 +1,114 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit java-pkg-opt-2
+
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="https://github.com/perl6/${PN}.git"
+	inherit git-r3
+	KEYWORDS=""
+else
+	SRC_URI="https://github.com/perl6/${PN}/tarball/${PV} -> ${P}.tar.gz"
+	inherit vcs-snapshot
+	KEYWORDS="~x86 ~amd64"
+fi
+
+DESCRIPTION="Not Quite Perl, a Perl 6 bootstrapping compiler"
+HOMEPAGE="http://rakudo.org/"
+
+LICENSE="Artistic-2"
+SLOT="0"
+IUSE="doc clang java +moar test"
+REQUIRED_USE="|| ( java moar )"
+
+CDEPEND="java? (
+		dev-java/asm:4
+		dev-java/jline:0
+		dev-java/jna:4
+	)
+	moar? ( ~dev-lang/moarvm-${PV}[clang=] )
+	dev-libs/libffi"
+RDEPEND="${CDEPEND}
+	java? ( >=virtual/jre-1.7:* )"
+DEPEND="${CDEPEND}
+	clang? ( sys-devel/clang )
+	java? ( >=virtual/jdk-1.7:* )
+	dev-lang/perl"
+
+java_prepare() {
+	# Don't clean stage0 jars.
+	java-pkg_clean 3rdparty/
+
+	# Don't use jars we just deleted.
+	sed -i -r 's/(:3rdparty[^:]*)+/:${THIRDPARTY_JARS}/g' \
+		src/vm/jvm/runners/nqp-j || die
+}
+
+src_configure() {
+	local backends
+	use java && backends+="jvm,"
+	use moar && backends+="moar"
+
+	local myconfargs=(
+		"--backend=${backends}"
+		"--prefix=/usr" )
+
+	perl Configure.pl "${myconfargs[@]}" || die
+
+	if use java; then
+		# Export this for the script we sed'd above.
+		export THIRDPARTY_JARS=$(java-pkg_getjars --with-dependencies asm-4,jline,jna-4)
+	fi
+}
+
+src_compile() {
+	if use java; then
+		emake -j1 \
+			  THIRDPARTY_JARS="${THIRDPARTY_JARS}" \
+			  JAVAC="$(java-pkg_get-javac) $(java-pkg_javac-args)"
+	else
+		emake -j1
+	fi
+}
+
+src_test() {
+	emake -j1 test
+}
+
+src_install() {
+	if use java; then
+		# Set JAVA_PKG_JARDEST early.
+		java-pkg_init_paths_
+
+		# Upstream sets the classpath to this location. Perhaps it's
+		# used to locate the additional libraries?
+		java-pkg_addcp "${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
+	else
+		emake DESTDIR="${ED}" install
+	fi
+
+	dodoc CREDITS README.pod
+	use doc && dodoc -r docs/*
+}