From f20b56ce6f8952bec4fb076d0a5fb2af9732ffca Mon Sep 17 00:00:00 2001
From: "Alex Xu (Hello71)" <alex_y_xu@yahoo.ca>
Date: Wed, 20 Oct 2021 12:56:55 -0400
Subject: dev-java/openj9-openjdk: bump to {11,17}.0.29.0

---
 dev-java/openj9-openjdk/Manifest                   |   8 +-
 .../openj9-openjdk/openj9-openjdk-11.0.27.1.ebuild | 337 --------------------
 .../openj9-openjdk/openj9-openjdk-11.0.29.0.ebuild | 349 +++++++++++++++++++++
 .../openj9-openjdk/openj9-openjdk-16.0.27.1.ebuild | 296 -----------------
 .../openj9-openjdk/openj9-openjdk-17.0.29.0.ebuild | 349 +++++++++++++++++++++
 5 files changed, 702 insertions(+), 637 deletions(-)
 delete mode 100644 dev-java/openj9-openjdk/openj9-openjdk-11.0.27.1.ebuild
 create mode 100644 dev-java/openj9-openjdk/openj9-openjdk-11.0.29.0.ebuild
 delete mode 100644 dev-java/openj9-openjdk/openj9-openjdk-16.0.27.1.ebuild
 create mode 100644 dev-java/openj9-openjdk/openj9-openjdk-17.0.29.0.ebuild

(limited to 'dev-java/openj9-openjdk')

diff --git a/dev-java/openj9-openjdk/Manifest b/dev-java/openj9-openjdk/Manifest
index 89d0bef..3155083 100644
--- a/dev-java/openj9-openjdk/Manifest
+++ b/dev-java/openj9-openjdk/Manifest
@@ -1,4 +1,4 @@
-DIST openj9-0.27.1.tar.gz 16668711 BLAKE2B 091047b3770d86b652042b49f419c4d4597bb13630b853223a909fa0a135b0252d280e9ba2f1735c9f1c02dceb33a997e7906464d83669cd20d7993766ac46fc SHA512 1ba28787cf92eafb0e789ecac33b0f772bea6d4856f6120befe9c1928a8dcac04569808b053209fafa09a097c32fd3eed2c6c7137250a4e8b6cb96d37e4eec4e
-DIST openj9-omr-0.27.1.tar.gz 7815053 BLAKE2B 97d4481dbcd8643e95e2ff50b873f1018c297dff0140207c3352ba5c5395092d21a1b2abcb5796f4d96daf4635f3a86cf76fab8376457fca7f8d1f4692ff9b03 SHA512 980d13ad900aec0d644058f3738f53b29467f4fbda03a2094ccceaa34955e79165002dc2d441af0fe878b523f62b15d315375dea2d5fa57942b5d1509e7afbbd
-DIST openj9-openjdk-jdk11-openj9-0.27.1.tar.gz 108889106 BLAKE2B 32260d462fd1daab077cd72f5bd16ae793309d1efa930dcc5cbb2c56b1fc33194f93a4aaef904b23c9a6d16b0206042fbd3a1bc812005e2d115a3f5564849b6f SHA512 a33d0382c4a13cc608341715214c52ef3a81d8476291c078f6a808ebd0674b5f6153645fbd61ec818298e8e82d962b92107b73be67d3ab2610bbbae06804c28b
-DIST openj9-openjdk-jdk16-openj9-0.27.1.tar.gz 90946973 BLAKE2B 6e06d96e74b8201fbec23eca14329b13f2a828a0abc6b29658a0b84af927f04142d2f9fd7810e93a00ab6d99e8bc71d38c21fc4bc26eb334166d596567b0f51b SHA512 c170ded18e3f1a41b3cc83d8d16202b4debdcd3d2fa4fbca7ce2c78be1d3d3fa8bc0d466b0a280b7c63a1161e3f50ece3b468096876a61e0cdb999d402895e06
+DIST openj9-0.29.0.tar.gz 16776743 BLAKE2B 524fc53506be1521c07ce6a65ec17419e7d228baa7543342b4011a223c6f2d1e50d80e2d4eee51cc8cfe89bf387ae17a9eb7d28ce61a5d8ff8bc790307061882 SHA512 accfb336b52c94f6988ef47c79c8be3fe841e37611596e61edaad57c801856c53ea248daab41f05a5487873d002f75b3a684588cb81b0fb0270f2638d6d06ed7
+DIST openj9-omr-0.29.0.tar.gz 7852434 BLAKE2B 6f77abbf2597ee4f71aec7eb44e5a9f54c76fde7e3d432415d34c94c84dc00d49c3cd716c6cda4e0fea807b8ba87345b2c94a0014019154a0c60dde4a00db7b1 SHA512 de58cc6b3c2f3d657b8f588151b96acfffc63af274ef6d9c06e5e832c45c246476475c2d40b657c852d2d6f1915ea52095dae89defdaa644cd14f35500e0939f
+DIST openj9-openjdk-jdk11-openj9-0.29.0.tar.gz 108964710 BLAKE2B 40526d85b988cbcd04ea254c120fd6cffecd2a1d3ce16e8dde54a3bffad81aea9d78b56804671a79684dfb327f6a8176d15b08e06f1e0b9f64f360c113a2b1b2 SHA512 a033b50bbe49c80c97ecf5f49757913815fcb15c1b8b6574f4039899b254febcbc8deaa49b2e5fd255d5dbcb9fccef9d7778971efa41ea3b0a09a40a0b65c87e
+DIST openj9-openjdk-jdk17-openj9-0.29.0.tar.gz 93738465 BLAKE2B b1463c79f6d60f637f14ac3ba34c0c0eb3bf34a0963417bf203221f3dce71c6009bd3970e6d30d9b9156b2bbd9a5dbad837c5925f2bdf4f1e73b548c823dc7a4 SHA512 5f504301f9318afeaa48b3bf65637950604331209e8c2d8e5967eb9861df66eef62afaf9ed6018458fec8a6f4b01bd0f63623664282c06d1b40d560a5a43636e
diff --git a/dev-java/openj9-openjdk/openj9-openjdk-11.0.27.1.ebuild b/dev-java/openj9-openjdk/openj9-openjdk-11.0.27.1.ebuild
deleted file mode 100644
index e7280d3..0000000
--- a/dev-java/openj9-openjdk/openj9-openjdk-11.0.27.1.ebuild
+++ /dev/null
@@ -1,337 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit autotools check-reqs flag-o-matic java-pkg-2 java-vm-2 multiprocessing pax-utils toolchain-funcs versionator
-
-SLOT="$(get_major_version)"
-OPENJ9_PV="$(get_version_component_range 2-4)"
-OPENJ9_P=openj9-${OPENJ9_PV}
-
-DESCRIPTION="Open source implementation of the Java programming language"
-HOMEPAGE="https://openjdk.java.net"
-if [[ ${OPENJ9_PV} == 9999 ]]; then
-	inherit git-r3
-	EGIT_REPO_URI="https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}.git"
-	OPENJ9_EGIT_REPO_URI="https://github.com/eclipse/openj9.git"
-	OPENJ9_OMR_EGIT_REPO_URI="https://github.com/eclipse/openj9-omr.git"
-else
-	SRC_URI="
-		https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}/archive/v${OPENJ9_PV}-release.tar.gz -> openj9-openjdk-jdk${SLOT}-${OPENJ9_P}.tar.gz
-		https://github.com/eclipse/openj9/archive/${OPENJ9_P}.tar.gz
-		https://github.com/eclipse/openj9-omr/archive/${OPENJ9_P}.tar.gz -> openj9-omr-${OPENJ9_PV}.tar.gz
-	"
-fi
-
-LICENSE="GPL-2"
-KEYWORDS="~amd64 ~arm ~arm64 ~ppc64"
-
-IUSE="alsa cups ddr debug doc examples gentoo-vm headless-awt javafx +jbootstrap +pch selinux source systemtap"
-
-COMMON_DEPEND="
-	media-libs/freetype:2=
-	media-libs/giflib:0/7
-	media-libs/harfbuzz:=
-	media-libs/libpng:0=
-	media-libs/lcms:2=
-	sys-libs/zlib
-	virtual/jpeg:0=
-	systemtap? ( dev-util/systemtap )
-
-	dev-libs/elfutils
-	dev-libs/libdwarf
-	sys-process/numactl
-"
-
-# Many libs are required to build, but not to run, make is possible to remove
-# by listing conditionally in RDEPEND unconditionally in DEPEND
-RDEPEND="
-	${COMMON_DEPEND}
-	>=sys-apps/baselayout-java-0.1.0-r1
-	!headless-awt? (
-		x11-libs/libX11
-		x11-libs/libXext
-		x11-libs/libXi
-		x11-libs/libXrandr
-		x11-libs/libXrender
-		x11-libs/libXt
-		x11-libs/libXtst
-	)
-	alsa? ( media-libs/alsa-lib )
-	cups? ( net-print/cups )
-	selinux? ( sec-policy/selinux-java )
-"
-
-DEPEND="
-	${COMMON_DEPEND}
-	app-arch/zip
-	dev-lang/nasm
-	media-libs/alsa-lib
-	net-print/cups
-	x11-base/xorg-proto
-	x11-libs/libX11
-	x11-libs/libXext
-	x11-libs/libXi
-	x11-libs/libXrandr
-	x11-libs/libXrender
-	x11-libs/libXt
-	x11-libs/libXtst
-	javafx? ( dev-java/openjfx:${SLOT}= )
-	|| (
-		virtual/jdk:${SLOT}
-		dev-java/openj9-openjdk-bin:${SLOT}
-		dev-java/openj9-openjdk:${SLOT}
-		dev-java/openjdk-bin:${SLOT}
-		dev-java/openjdk:${SLOT}
-	)
-"
-
-REQUIRED_USE="javafx? ( alsa !headless-awt )"
-
-if [[ ${OPENJ9_PV} == 9999 ]]; then
-	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}"
-else
-	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}-${OPENJ9_P}"
-fi
-
-# The space required to build varies wildly depending on USE flags,
-# ranging from 3GB to 16GB. This function is certainly not exact but
-# should be close enough to be useful.
-openjdk_check_requirements() {
-	local M
-	M=3192
-	M=$(( $(usex jbootstrap 2 1) * $M ))
-	M=$(( $(usex debug 3 1) * $M ))
-	M=$(( $(usex doc 320 0) + $(usex source 128 0) + 192 + $M ))
-
-	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
-}
-
-pkg_pretend() {
-	openjdk_check_requirements
-	if [[ ${MERGE_TYPE} != binary ]]; then
-		has ccache ${FEATURES} && die "FEATURES=ccache doesn't work with ${PN}, bug #677876"
-		[[ $(gcc-major-version) == 11 ]] && die "gcc 11 hangs when optimizing exploded image"
-	fi
-}
-
-pkg_setup() {
-	openjdk_check_requirements
-	java-vm-2_pkg_setup
-
-	JAVA_PKG_WANT_BUILD_VM="openj9-openjdk-${SLOT} openj9-openjdk-bin-${SLOT} openjdk-${SLOT} openjdk-bin-${SLOT}"
-	JAVA_PKG_WANT_SOURCE="${SLOT}"
-	JAVA_PKG_WANT_TARGET="${SLOT}"
-
-	# The nastiness below is necessary while the gentoo-vm USE flag is
-	# masked. First we call java-pkg-2_pkg_setup if it looks like the
-	# flag was unmasked against one of the possible build VMs. If not,
-	# we try finding one of them in their expected locations. This would
-	# have been slightly less messy if openjdk-bin had been installed to
-	# /opt/${PN}-${SLOT} or if there was a mechanism to install a VM env
-	# file but disable it so that it would not normally be selectable.
-
-	local vm
-	for vm in ${JAVA_PKG_WANT_BUILD_VM}; do
-		if [[ -d ${EPREFIX}/usr/lib/jvm/${vm} ]]; then
-			java-pkg-2_pkg_setup
-			return
-		fi
-	done
-
-	if [[ ${MERGE_TYPE} != binary ]]; then
-		if [[ -z ${JDK_HOME} ]]; then
-			for slot in ${SLOT} $((SLOT-1)); do
-				for variant in openj9- ''; do
-					if has_version --host-root dev-java/${variant}openjdk:${slot}; then
-						JDK_HOME=${EPREFIX}/usr/$(get_libdir)/${variant}openjdk-${slot}
-						break
-					elif has_version --host-root dev-java/${variant}openjdk-bin:${slot}; then
-						JDK_HOME=$(best_version --host-root dev-java/${variant}openjdk-bin:${slot})
-						JDK_HOME=${JDK_HOME#*/}
-						JDK_HOME=${EPREFIX}/opt/${JDK_HOME%-r*}
-						break
-					fi
-				done
-			done
-		fi
-		[[ -n ${JDK_HOME} ]] || die "Build VM not found!"
-		export JDK_HOME
-	fi
-}
-
-src_unpack() {
-	if [[ ${OPENJ9_PV} == 9999 ]]; then
-		EGIT_CHECKOUT_DIR=openj9 EGIT_REPO_URI=${OPENJ9_EGIT_REPO_URI} git-r3_src_unpack
-		EGIT_CHECKOUT_DIR=openj9-omr EGIT_REPO_URI=${OPENJ9_OMR_EGIT_REPO_URI} git-r3_src_unpack
-		# unpack openjdk last to save correct EGIT_VERSION
-		EGIT_CHECKOUT_DIR=${S} git-r3_src_unpack
-	else
-		default
-	fi
-}
-
-src_prepare() {
-	if [[ ${OPENJ9_PV} == 9999 ]]; then
-		ln -s ../openj9 openj9 || die
-		ln -s ../openj9-omr omr || die
-	else
-		ln -s ../openj9-${OPENJ9_P} openj9 || die
-		ln -s ../openj9-omr-${OPENJ9_P} omr || die
-	fi
-
-	default
-
-	eapply -d openj9 -- "${FILESDIR}/openj9-no-o3.patch"
-	eapply -d omr -- "${FILESDIR}/omr-omrstr-iconv-failure-overflow.patch"
-	eapply -d omr -- "${FILESDIR}/omr-fam.patch"
-
-	if [[ ${OPENJ9_PV} != 9999 ]]; then
-		sed -i -e '/^OPENJ9_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
-			   -e '/^OPENJ9_TAG :=/s/:=.*/:= '${OPENJ9_P}/ \
-			   -e '/^OPENJ9OMR_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
-			   closed/OpenJ9.gmk
-	fi
-
-	chmod +x configure || die
-}
-
-src_configure() {
-	# Work around stack alignment issue, bug #647954. in case we ever have x86
-	use x86 && append-flags -mincoming-stack-boundary=2
-
-	# Enabling full docs appears to break doc building. If not
-	# explicitly disabled, the flag will get auto-enabled if pandoc and
-	# graphviz are detected. pandoc has loads of dependencies anyway.
-
-	local myconf=(
-		--disable-ccache
-		--enable-full-docs=no
-		--with-boot-jdk="${JDK_HOME}"
-		--with-extra-cflags="${CFLAGS}"
-		--with-extra-cxxflags="${CXXFLAGS}"
-		--with-extra-ldflags="${LDFLAGS}"
-		--with-stdc++lib=dynamic
-		--with-freetype=system
-		--with-giflib=system
-		--with-harfbuzz=system
-		--with-lcms=system
-		--with-libjpeg=system
-		--with-libpng=system
-		--with-native-debug-symbols=$(usex debug internal none)
-		--with-vendor-name="Gentoo"
-		--with-vendor-url="https://gentoo.org"
-		--with-vendor-bug-url="https://bugs.gentoo.org"
-		--with-vendor-vm-bug-url="https://bugs.openjdk.java.net"
-		--with-vendor-version-string="${PVR}"
-		--with-version-pre=""
-		--with-version-opt=""
-		--with-zlib=system
-		--enable-dtrace=$(usex systemtap yes no)
-		--enable-headless-only=$(usex headless-awt yes no)
-		$(tc-is-clang && echo "--with-toolchain-type=clang")
-
-		--disable-warnings-as-errors{,-omr,-openj9}
-		--with-cmake
-		$(use_enable ddr)
-	)
-
-	if use javafx; then
-		local zip="${EPREFIX%/}/usr/$(get_libdir)/openjfx-${SLOT}/javafx-exports.zip"
-		if [[ -r ${zip} ]]; then
-			myconf+=( --with-import-modules="${zip}" )
-		else
-			die "${zip} not found or not readable"
-		fi
-	fi
-
-	# PaX breaks pch, bug #601016
-	if use pch && ! host-is-pax; then
-		myconf+=( --enable-precompiled-headers )
-	else
-		myconf+=( --disable-precompiled-headers )
-	fi
-
-	(
-		unset _JAVA_OPTIONS JAVA JAVA_TOOL_OPTIONS JAVAC XARGS
-		CFLAGS= CXXFLAGS= LDFLAGS= \
-		CONFIG_SITE=/dev/null \
-		econf "${myconf[@]}"
-	)
-}
-
-src_compile() {
-	local myemakeargs=(
-		JOBS=$(makeopts_jobs)
-		# https://github.com/ibmruntimes/openj9-openjdk-jdk14/issues/72
-		#LOG=debug
-		$(usex doc docs '')
-		$(usex jbootstrap bootcycle-images product-images)
-
-		EXTRA_CMAKE_ARGS="-DOMR_WARNINGS_AS_ERRORS=OFF"
-	)
-	emake "${myemakeargs[@]}" -j1 #nowarn
-}
-
-src_install() {
-	local dest="/usr/$(get_libdir)/${PN}-${SLOT}"
-	local ddest="${ED}${dest#/}"
-
-	cd "${S}"/build/*-release/images/jdk || die
-
-	# Create files used as storage for system preferences.
-	mkdir .systemPrefs || die
-	touch .systemPrefs/.system.lock || die
-	touch .systemPrefs/.systemRootModFile || die
-
-	# Oracle and IcedTea have libjsoundalsa.so depending on
-	# libasound.so.2 but OpenJDK only has libjsound.so. Weird.
-	if ! use alsa ; then
-		rm -v lib/libjsound.* || die
-	fi
-
-	if ! use examples ; then
-		rm -vr demo/ || die
-	fi
-
-	if ! use source ; then
-		rm -v lib/src.zip || die
-	fi
-
-	rm -v lib/security/cacerts || die
-
-	dodir "${dest}"
-	cp -pPR * "${ddest}" || die
-
-	dosym ../../../../../etc/ssl/certs/java/cacerts "${dest}"/lib/security/cacerts
-
-	# must be done before running itself
-	java-vm_set-pax-markings "${ddest}"
-
-	use gentoo-vm && java-vm_install-env "${FILESDIR}"/${PN}.env.sh
-	java-vm_revdep-mask
-	java-vm_sandbox-predict /dev/random /proc/self/coredump_filter
-
-	if use doc ; then
-		docinto html
-		dodoc -r "${S}"/build/*-release/images/docs/*
-		dosym ../../../usr/share/doc/"${PF}" /usr/share/doc/"${PN}-${SLOT}"
-	fi
-}
-
-pkg_postinst() {
-	java-vm-2_pkg_postinst
-
-	if use gentoo-vm ; then
-		ewarn "WARNING! You have enabled the gentoo-vm USE flag, making this JDK"
-		ewarn "recognised by the system. This will almost certainly break"
-		ewarn "many java ebuilds as they are not ready for openjdk-11"
-	else
-		ewarn "The experimental gentoo-vm USE flag has not been enabled so this JDK"
-		ewarn "will not be recognised by the system. For example, simply calling"
-		ewarn "\"java\" will launch a different JVM. This is necessary until Gentoo"
-		ewarn "fully supports Java ${SLOT}. This JDK must therefore be invoked using its"
-		ewarn "absolute location under ${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}."
-	fi
-}
diff --git a/dev-java/openj9-openjdk/openj9-openjdk-11.0.29.0.ebuild b/dev-java/openj9-openjdk/openj9-openjdk-11.0.29.0.ebuild
new file mode 100644
index 0000000..2dd5df5
--- /dev/null
+++ b/dev-java/openj9-openjdk/openj9-openjdk-11.0.29.0.ebuild
@@ -0,0 +1,349 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools check-reqs flag-o-matic java-pkg-2 java-vm-2 multiprocessing pax-utils toolchain-funcs versionator
+
+SLOT="$(get_major_version)"
+OPENJ9_PV="$(get_version_component_range 2-4)"
+OPENJ9_P=openj9-${OPENJ9_PV}
+
+DESCRIPTION="Open source implementation of the Java programming language"
+HOMEPAGE="https://openjdk.java.net"
+if [[ ${OPENJ9_PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}.git"
+	OPENJ9_EGIT_REPO_URI="https://github.com/eclipse/openj9.git"
+	OPENJ9_OMR_EGIT_REPO_URI="https://github.com/eclipse/openj9-omr.git"
+else
+	SRC_URI="
+		https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}/archive/v${OPENJ9_PV}-release.tar.gz -> openj9-openjdk-jdk${SLOT}-${OPENJ9_P}.tar.gz
+		https://github.com/eclipse/openj9/archive/${OPENJ9_P}.tar.gz -> ${OPENJ9_P}.tar.gz
+		https://github.com/eclipse/openj9-omr/archive/${OPENJ9_P}.tar.gz -> openj9-omr-${OPENJ9_PV}.tar.gz
+	"
+fi
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64"
+
+IUSE="alsa cups custom-optimization ddr debug doc examples gentoo-vm headless-awt javafx +jbootstrap +pch selinux source systemtap"
+
+COMMON_DEPEND="
+	media-libs/freetype:2=
+	media-libs/giflib:0/7
+	media-libs/harfbuzz:=
+	media-libs/libpng:0=
+	media-libs/lcms:2=
+	sys-libs/zlib
+	virtual/jpeg:0=
+	systemtap? ( dev-util/systemtap )
+
+	dev-libs/elfutils
+	dev-libs/libdwarf
+	sys-process/numactl
+"
+
+# Many libs are required to build, but not to run, make is possible to remove
+# by listing conditionally in RDEPEND unconditionally in DEPEND
+RDEPEND="
+	${COMMON_DEPEND}
+	>=sys-apps/baselayout-java-0.1.0-r1
+	!headless-awt? (
+		x11-libs/libX11
+		x11-libs/libXext
+		x11-libs/libXi
+		x11-libs/libXrandr
+		x11-libs/libXrender
+		x11-libs/libXt
+		x11-libs/libXtst
+	)
+	alsa? ( media-libs/alsa-lib )
+	cups? ( net-print/cups )
+	selinux? ( sec-policy/selinux-java )
+"
+
+DEPEND="
+	${COMMON_DEPEND}
+	app-arch/zip
+	dev-lang/nasm
+	media-libs/alsa-lib
+	net-print/cups
+	x11-base/xorg-proto
+	x11-libs/libX11
+	x11-libs/libXext
+	x11-libs/libXi
+	x11-libs/libXrandr
+	x11-libs/libXrender
+	x11-libs/libXt
+	x11-libs/libXtst
+	javafx? ( dev-java/openjfx:${SLOT}= )
+	|| (
+		virtual/jdk:${SLOT}
+		dev-java/openj9-openjdk-bin:${SLOT}
+		dev-java/openj9-openjdk:${SLOT}
+		dev-java/openjdk-bin:${SLOT}
+		dev-java/openjdk:${SLOT}
+	)
+"
+
+REQUIRED_USE="javafx? ( alsa !headless-awt )"
+
+if [[ ${OPENJ9_PV} == 9999 ]]; then
+	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}"
+else
+	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}-${OPENJ9_P}"
+fi
+
+# The space required to build varies wildly depending on USE flags,
+# ranging from 3GB to 16GB. This function is certainly not exact but
+# should be close enough to be useful.
+openjdk_check_requirements() {
+	local M
+	M=3192
+	M=$(( $(usex jbootstrap 2 1) * $M ))
+	M=$(( $(usex debug 3 1) * $M ))
+	M=$(( $(usex doc 320 0) + $(usex source 128 0) + 192 + $M ))
+
+	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
+}
+
+pkg_pretend() {
+	openjdk_check_requirements
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		has ccache ${FEATURES} && die "FEATURES=ccache doesn't work with ${PN}, bug #677876"
+		[[ $(gcc-major-version) == 11 ]] && die "gcc 11 hangs when optimizing exploded image"
+	fi
+}
+
+pkg_setup() {
+	openjdk_check_requirements
+	java-vm-2_pkg_setup
+
+	JAVA_PKG_WANT_BUILD_VM="openj9-openjdk-${SLOT} openj9-openjdk-bin-${SLOT} openjdk-${SLOT} openjdk-bin-${SLOT}"
+	JAVA_PKG_WANT_SOURCE="${SLOT}"
+	JAVA_PKG_WANT_TARGET="${SLOT}"
+
+	# The nastiness below is necessary while the gentoo-vm USE flag is
+	# masked. First we call java-pkg-2_pkg_setup if it looks like the
+	# flag was unmasked against one of the possible build VMs. If not,
+	# we try finding one of them in their expected locations. This would
+	# have been slightly less messy if openjdk-bin had been installed to
+	# /opt/${PN}-${SLOT} or if there was a mechanism to install a VM env
+	# file but disable it so that it would not normally be selectable.
+
+	local vm
+	for vm in ${JAVA_PKG_WANT_BUILD_VM}; do
+		if [[ -d ${EPREFIX}/usr/lib/jvm/${vm} ]]; then
+			java-pkg-2_pkg_setup
+			return
+		fi
+	done
+
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		if [[ -z ${JDK_HOME} ]]; then
+			for slot in ${SLOT} $((SLOT-1)); do
+				for variant in openj9- ''; do
+					if has_version --host-root dev-java/${variant}openjdk:${slot}; then
+						JDK_HOME=${EPREFIX}/usr/$(get_libdir)/${variant}openjdk-${slot}
+						break
+					elif has_version --host-root dev-java/${variant}openjdk-bin:${slot}; then
+						JDK_HOME=$(best_version --host-root dev-java/${variant}openjdk-bin:${slot})
+						JDK_HOME=${JDK_HOME#*/}
+						JDK_HOME=${EPREFIX}/opt/${JDK_HOME%-r*}
+						break
+					fi
+				done
+			done
+		fi
+		[[ -n ${JDK_HOME} ]] || die "Build VM not found!"
+		export JDK_HOME
+	fi
+}
+
+src_unpack() {
+	if [[ ${OPENJ9_PV} == 9999 ]]; then
+		EGIT_CHECKOUT_DIR=openj9 EGIT_REPO_URI=${OPENJ9_EGIT_REPO_URI} git-r3_src_unpack
+		EGIT_CHECKOUT_DIR=openj9-omr EGIT_REPO_URI=${OPENJ9_OMR_EGIT_REPO_URI} git-r3_src_unpack
+		# unpack openjdk last to save correct EGIT_VERSION
+		EGIT_CHECKOUT_DIR=${S} git-r3_src_unpack
+	else
+		default
+	fi
+}
+
+src_prepare() {
+	if [[ ${OPENJ9_PV} == 9999 ]]; then
+		ln -s ../openj9 openj9 || die
+		ln -s ../openj9-omr omr || die
+	else
+		ln -s ../openj9-${OPENJ9_P} openj9 || die
+		ln -s ../openj9-omr-${OPENJ9_P} omr || die
+	fi
+
+	default
+
+	eapply -d openj9 -- "${FILESDIR}/openj9-no-o3.patch"
+	eapply -d omr -- "${FILESDIR}/omr-omrstr-iconv-failure-overflow.patch"
+	eapply -d omr -- "${FILESDIR}/omr-fam.patch"
+
+	if [[ ${OPENJ9_PV} != 9999 ]]; then
+		sed -i -e '/^OPENJDK_SHA :=/s/:=.*/:= __OPENJDK_SHA__/' \
+			   -e '/^OPENJ9_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
+			   -e '/^OPENJ9_TAG :=/s/:=.*/:= '${OPENJ9_P}/ \
+			   -e '/^OPENJ9OMR_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
+			   closed/OpenJ9.gmk || die
+	fi
+
+	find openj9/ omr/ -name CMakeLists.txt -exec grep -l 'set(OMR_WARNINGS_AS_ERRORS ON' {} + | xargs sed -i -e '/set(OMR_WARNINGS_AS_ERRORS ON/s/ON/OFF/' || die
+
+	chmod +x configure || die
+}
+
+src_configure() {
+	# Work around stack alignment issue, bug #647954. in case we ever have x86
+	use x86 && append-flags -mincoming-stack-boundary=2
+
+	use custom-optimization || filter-flags '-O*'
+
+	# Enabling full docs appears to break doc building. If not
+	# explicitly disabled, the flag will get auto-enabled if pandoc and
+	# graphviz are detected. pandoc has loads of dependencies anyway.
+
+	local myconf=(
+		--disable-ccache
+		--enable-full-docs=no
+		--with-boot-jdk="${JDK_HOME}"
+		--with-extra-cflags="${CFLAGS}"
+		--with-extra-cxxflags="${CXXFLAGS}"
+		--with-extra-ldflags="${LDFLAGS}"
+		--with-stdc++lib=dynamic
+		--with-freetype=system
+		--with-giflib=system
+		--with-harfbuzz=system
+		--with-lcms=system
+		--with-libjpeg=system
+		--with-libpng=system
+		--with-native-debug-symbols=$(usex debug internal none)
+		--with-vendor-name="Gentoo"
+		--with-vendor-url="https://gentoo.org"
+		--with-vendor-bug-url="https://bugs.gentoo.org"
+		--with-vendor-vm-bug-url="https://bugs.openjdk.java.net"
+		--with-vendor-version-string="${PVR}"
+		--with-version-pre=""
+		--with-version-opt=""
+		--with-zlib=system
+		--enable-dtrace=$(usex systemtap yes no)
+		--enable-headless-only=$(usex headless-awt yes no)
+		$(tc-is-clang && echo "--with-toolchain-type=clang")
+
+		--disable-warnings-as-errors{,-omr,-openj9}
+		--with-cmake
+		$(use_enable ddr)
+	)
+
+	if use javafx; then
+		local zip="${EPREFIX%/}/usr/$(get_libdir)/openjfx-${SLOT}/javafx-exports.zip"
+		if [[ -r ${zip} ]]; then
+			myconf+=( --with-import-modules="${zip}" )
+		else
+			die "${zip} not found or not readable"
+		fi
+	fi
+
+	# PaX breaks pch, bug #601016
+	if use pch && ! host-is-pax; then
+		myconf+=( --enable-precompiled-headers )
+	else
+		myconf+=( --disable-precompiled-headers )
+	fi
+
+	(
+		unset _JAVA_OPTIONS JAVA JAVA_TOOL_OPTIONS JAVAC XARGS
+		CFLAGS= CXXFLAGS= LDFLAGS= \
+		CONFIG_SITE=/dev/null \
+		econf "${myconf[@]}"
+	)
+}
+
+src_compile() {
+	local mycmakeargsx=(
+		"-DCMAKE_C_FLAGS='${CFLAGS}'"
+		"-DJ9JIT_EXTRA_CFLAGS='${CFLAGS}'"
+		"-DCMAKE_CXX_FLAGS='${CXXFLAGS}'"
+		"-DJ9JIT_EXTRA_CXXFLAGS='${CXXFLAGS}'"
+		"-DCMAKE_EXE_LINKER_FLAGS='${LDFLAGS}'"
+		-DOMR_WARNINGS_AS_ERRORS=OFF
+	)
+	local myemakeargs=(
+		JOBS=$(makeopts_jobs)
+		LOG=debug
+		$(usex doc docs '')
+		$(usex jbootstrap bootcycle-images product-images)
+
+		EXTRA_CMAKE_ARGS="${mycmakeargsx[*]}"
+	)
+	emake "${myemakeargs[@]}" -j1 #nowarn
+}
+
+src_install() {
+	local dest="/usr/$(get_libdir)/${PN}-${SLOT}"
+	local ddest="${ED}${dest#/}"
+
+	cd "${S}"/build/*-release/images/jdk || die
+
+	# Create files used as storage for system preferences.
+	mkdir .systemPrefs || die
+	touch .systemPrefs/.system.lock || die
+	touch .systemPrefs/.systemRootModFile || die
+
+	# Oracle and IcedTea have libjsoundalsa.so depending on
+	# libasound.so.2 but OpenJDK only has libjsound.so. Weird.
+	if ! use alsa ; then
+		rm -v lib/libjsound.* || die
+	fi
+
+	if ! use examples ; then
+		rm -vr demo/ || die
+	fi
+
+	if ! use source ; then
+		rm -v lib/src.zip || die
+	fi
+
+	rm -v lib/security/cacerts || die
+
+	dodir "${dest}"
+	cp -pPR * "${ddest}" || die
+
+	dosym ../../../../../etc/ssl/certs/java/cacerts "${dest}"/lib/security/cacerts
+
+	# must be done before running itself
+	java-vm_set-pax-markings "${ddest}"
+
+	use gentoo-vm && java-vm_install-env "${FILESDIR}"/${PN}.env.sh
+	java-vm_revdep-mask
+	java-vm_sandbox-predict /dev/random /proc/self/coredump_filter
+
+	if use doc ; then
+		docinto html
+		dodoc -r "${S}"/build/*-release/images/docs/*
+		dosym ../../../usr/share/doc/"${PF}" /usr/share/doc/"${PN}-${SLOT}"
+	fi
+}
+
+pkg_postinst() {
+	java-vm-2_pkg_postinst
+
+	if use gentoo-vm ; then
+		ewarn "WARNING! You have enabled the gentoo-vm USE flag, making this JDK"
+		ewarn "recognised by the system. This will almost certainly break"
+		ewarn "many java ebuilds as they are not ready for openjdk-11"
+	else
+		ewarn "The experimental gentoo-vm USE flag has not been enabled so this JDK"
+		ewarn "will not be recognised by the system. For example, simply calling"
+		ewarn "\"java\" will launch a different JVM. This is necessary until Gentoo"
+		ewarn "fully supports Java ${SLOT}. This JDK must therefore be invoked using its"
+		ewarn "absolute location under ${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}."
+	fi
+}
diff --git a/dev-java/openj9-openjdk/openj9-openjdk-16.0.27.1.ebuild b/dev-java/openj9-openjdk/openj9-openjdk-16.0.27.1.ebuild
deleted file mode 100644
index 0796047..0000000
--- a/dev-java/openj9-openjdk/openj9-openjdk-16.0.27.1.ebuild
+++ /dev/null
@@ -1,296 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit autotools check-reqs flag-o-matic java-pkg-2 java-vm-2 multiprocessing pax-utils toolchain-funcs versionator
-
-SLOT="$(get_major_version)"
-OPENJ9_PV="$(get_version_component_range 2-4)"
-OPENJ9_P=openj9-${OPENJ9_PV}
-
-DESCRIPTION="Open source implementation of the Java programming language"
-HOMEPAGE="https://openjdk.java.net"
-if [[ ${OPENJ9_PV} == 9999 ]]; then
-	inherit git-r3
-	EGIT_REPO_URI="https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}.git"
-	OPENJ9_EGIT_REPO_URI="https://github.com/eclipse/openj9.git"
-	OPENJ9_OMR_EGIT_REPO_URI="https://github.com/eclipse/openj9-omr.git"
-else
-	SRC_URI="
-		https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}/archive/v${OPENJ9_PV}-release.tar.gz -> openj9-openjdk-jdk${SLOT}-${OPENJ9_P}.tar.gz
-		https://github.com/eclipse/openj9/archive/${OPENJ9_P}.tar.gz -> ${OPENJ9_P}.tar.gz
-		https://github.com/eclipse/openj9-omr/archive/${OPENJ9_P}.tar.gz -> openj9-omr-${OPENJ9_PV}.tar.gz
-	"
-fi
-
-LICENSE="GPL-2"
-KEYWORDS="~amd64"
-
-IUSE="alsa cups ddr debug doc examples gentoo-vm headless-awt javafx +jbootstrap +pch selinux source systemtap"
-
-COMMON_DEPEND="
-	media-libs/freetype:2=
-	media-libs/giflib:0/7
-	media-libs/harfbuzz:=
-	media-libs/libpng:0=
-	media-libs/lcms:2=
-	sys-libs/zlib
-	virtual/jpeg:0=
-	systemtap? ( dev-util/systemtap )
-
-	dev-libs/elfutils
-	dev-libs/libdwarf
-	sys-process/numactl
-"
-
-# Many libs are required to build, but not to run, make is possible to remove
-# by listing conditionally in RDEPEND unconditionally in DEPEND
-RDEPEND="
-	${COMMON_DEPEND}
-	>=sys-apps/baselayout-java-0.1.0-r1
-	!headless-awt? (
-		x11-libs/libX11
-		x11-libs/libXext
-		x11-libs/libXi
-		x11-libs/libXrandr
-		x11-libs/libXrender
-		x11-libs/libXt
-		x11-libs/libXtst
-	)
-	alsa? ( media-libs/alsa-lib )
-	cups? ( net-print/cups )
-	selinux? ( sec-policy/selinux-java )
-"
-
-DEPEND="
-	${COMMON_DEPEND}
-	app-arch/zip
-	dev-lang/nasm
-	media-libs/alsa-lib
-	net-print/cups
-	x11-base/xorg-proto
-	x11-libs/libX11
-	x11-libs/libXext
-	x11-libs/libXi
-	x11-libs/libXrandr
-	x11-libs/libXrender
-	x11-libs/libXt
-	x11-libs/libXtst
-	javafx? ( dev-java/openjfx:${SLOT}= )
-	|| (
-		virtual/jdk:${SLOT}
-		virtual/jdk:$((SLOT-1))
-	)
-"
-
-REQUIRED_USE="javafx? ( alsa !headless-awt )"
-
-if [[ ${OPENJ9_PV} == 9999 ]]; then
-	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}"
-else
-	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}-${OPENJ9_PV}-release"
-fi
-
-# The space required to build varies wildly depending on USE flags,
-# ranging from 3GB to 16GB. This function is certainly not exact but
-# should be close enough to be useful.
-openjdk_check_requirements() {
-	local M
-	M=3192
-	M=$(( $(usex jbootstrap 2 1) * $M ))
-	M=$(( $(usex debug 3 1) * $M ))
-	M=$(( $(usex doc 320 0) + $(usex source 128 0) + 192 + $M ))
-
-	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
-}
-
-pkg_pretend() {
-	openjdk_check_requirements
-	if [[ ${MERGE_TYPE} != binary ]]; then
-		has ccache ${FEATURES} && die "FEATURES=ccache doesn't work with ${PN}, bug #677876"
-		[[ $(gcc-major-version) == 11 ]] && die "gcc 11 hangs when optimizing exploded image"
-	fi
-}
-
-pkg_setup() {
-	openjdk_check_requirements
-	java-vm-2_pkg_setup
-	java-pkg-2_pkg_setup
-}
-
-src_unpack() {
-	if [[ ${OPENJ9_PV} == 9999 ]]; then
-		EGIT_CHECKOUT_DIR=openj9 EGIT_REPO_URI=${OPENJ9_EGIT_REPO_URI} git-r3_src_unpack
-		EGIT_CHECKOUT_DIR=openj9-omr EGIT_REPO_URI=${OPENJ9_OMR_EGIT_REPO_URI} git-r3_src_unpack
-		# unpack openjdk last to save correct EGIT_VERSION
-		EGIT_CHECKOUT_DIR=${S} git-r3_src_unpack
-	else
-		default
-	fi
-}
-
-src_prepare() {
-	if [[ ${OPENJ9_PV} == 9999 ]]; then
-		ln -s ../openj9 openj9 || die
-		ln -s ../openj9-omr omr || die
-	else
-		ln -s ../openj9-${OPENJ9_P} openj9 || die
-		ln -s ../openj9-omr-${OPENJ9_P} omr || die
-	fi
-
-	default
-
-	eapply -d openj9 -- "${FILESDIR}/openj9-no-o3.patch"
-	eapply -d omr -- "${FILESDIR}/omr-omrstr-iconv-failure-overflow.patch"
-	eapply -d omr -- "${FILESDIR}/omr-fam.patch"
-
-	if [[ ${OPENJ9_PV} != 9999 ]]; then
-		sed -i -e '/^OPENJDK_SHA :=/s/:=.*/:= __OPENJDK_SHA__/' \
-			   -e '/^OPENJ9_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
-			   -e '/^OPENJ9_TAG :=/s/:=.*/:= '${OPENJ9_P}/ \
-			   -e '/^OPENJ9OMR_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
-			   closed/OpenJ9.gmk
-	fi
-
-	chmod +x configure || die
-}
-
-src_configure() {
-	# Work around stack alignment issue, bug #647954. in case we ever have x86
-	use x86 && append-flags -mincoming-stack-boundary=2
-
-	# Enabling full docs appears to break doc building. If not
-	# explicitly disabled, the flag will get auto-enabled if pandoc and
-	# graphviz are detected. pandoc has loads of dependencies anyway.
-
-	local myconf=(
-		--disable-ccache
-		--enable-full-docs=no
-		--with-boot-jdk="${JDK_HOME}"
-		--with-extra-cflags="${CFLAGS}"
-		--with-extra-cxxflags="${CXXFLAGS}"
-		--with-extra-ldflags="${LDFLAGS}"
-		--with-stdc++lib=dynamic
-		--with-freetype=system
-		--with-giflib=system
-		--with-harfbuzz=system
-		--with-lcms=system
-		--with-libjpeg=system
-		--with-libpng=system
-		--with-native-debug-symbols=$(usex debug internal none)
-		--with-vendor-name="Gentoo"
-		--with-vendor-url="https://gentoo.org"
-		--with-vendor-bug-url="https://bugs.gentoo.org"
-		--with-vendor-vm-bug-url="https://bugs.openjdk.java.net"
-		--with-vendor-version-string="${PVR}"
-		--with-version-pre=""
-		--with-version-opt=""
-		--with-zlib=system
-		--enable-dtrace=$(usex systemtap yes no)
-		--enable-headless-only=$(usex headless-awt yes no)
-		$(tc-is-clang && echo "--with-toolchain-type=clang")
-
-		--disable-warnings-as-errors{,-omr,-openj9}
-		--with-cmake
-		$(use_enable ddr)
-	)
-
-	if use javafx; then
-		local zip="${EPREFIX%/}/usr/$(get_libdir)/openjfx-${SLOT}/javafx-exports.zip"
-		if [[ -r ${zip} ]]; then
-			myconf+=( --with-import-modules="${zip}" )
-		else
-			die "${zip} not found or not readable"
-		fi
-	fi
-
-	# PaX breaks pch, bug #601016
-	if use pch && ! host-is-pax; then
-		myconf+=( --enable-precompiled-headers )
-	else
-		myconf+=( --disable-precompiled-headers )
-	fi
-
-	(
-		unset _JAVA_OPTIONS JAVA JAVA_TOOL_OPTIONS JAVAC XARGS
-		CFLAGS= CXXFLAGS= LDFLAGS= \
-		CONFIG_SITE=/dev/null \
-		econf "${myconf[@]}"
-	)
-}
-
-src_compile() {
-	local myemakeargs=(
-		JOBS=$(makeopts_jobs)
-		# https://github.com/ibmruntimes/openj9-openjdk-jdk14/issues/72
-		#LOG=debug
-		$(usex doc docs '')
-		$(usex jbootstrap bootcycle-images product-images)
-
-		EXTRA_CMAKE_ARGS="-DOMR_WARNINGS_AS_ERRORS=OFF"
-	)
-	emake "${myemakeargs[@]}" -j1 #nowarn
-}
-
-src_install() {
-	local dest="/usr/$(get_libdir)/${PN}-${SLOT}"
-	local ddest="${ED}${dest#/}"
-
-	cd "${S}"/build/*-release/images/jdk || die
-
-	# Create files used as storage for system preferences.
-	mkdir .systemPrefs || die
-	touch .systemPrefs/.system.lock || die
-	touch .systemPrefs/.systemRootModFile || die
-
-	# Oracle and IcedTea have libjsoundalsa.so depending on
-	# libasound.so.2 but OpenJDK only has libjsound.so. Weird.
-	if ! use alsa ; then
-		rm -v lib/libjsound.* || die
-	fi
-
-	if ! use examples ; then
-		rm -vr demo/ || die
-	fi
-
-	if ! use source ; then
-		rm -v lib/src.zip || die
-	fi
-
-	rm -v lib/security/cacerts || die
-
-	dodir "${dest}"
-	cp -pPR * "${ddest}" || die
-
-	dosym ../../../../../etc/ssl/certs/java/cacerts "${dest}"/lib/security/cacerts
-
-	# must be done before running itself
-	java-vm_set-pax-markings "${ddest}"
-
-	use gentoo-vm && java-vm_install-env "${FILESDIR}"/${PN}.env.sh
-	java-vm_revdep-mask
-	java-vm_sandbox-predict /dev/random /proc/self/coredump_filter
-
-	if use doc ; then
-		docinto html
-		dodoc -r "${S}"/build/*-release/images/docs/*
-		dosym ../../../usr/share/doc/"${PF}" /usr/share/doc/"${PN}-${SLOT}"
-	fi
-}
-
-pkg_postinst() {
-	java-vm-2_pkg_postinst
-
-	if use gentoo-vm ; then
-		ewarn "WARNING! You have enabled the gentoo-vm USE flag, making this JDK"
-		ewarn "recognised by the system. This will almost certainly break"
-		ewarn "many java ebuilds as they are not ready for openjdk-11"
-	else
-		ewarn "The experimental gentoo-vm USE flag has not been enabled so this JDK"
-		ewarn "will not be recognised by the system. For example, simply calling"
-		ewarn "\"java\" will launch a different JVM. This is necessary until Gentoo"
-		ewarn "fully supports Java ${SLOT}. This JDK must therefore be invoked using its"
-		ewarn "absolute location under ${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}."
-	fi
-}
diff --git a/dev-java/openj9-openjdk/openj9-openjdk-17.0.29.0.ebuild b/dev-java/openj9-openjdk/openj9-openjdk-17.0.29.0.ebuild
new file mode 100644
index 0000000..0c2d6a5
--- /dev/null
+++ b/dev-java/openj9-openjdk/openj9-openjdk-17.0.29.0.ebuild
@@ -0,0 +1,349 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools check-reqs flag-o-matic java-pkg-2 java-vm-2 multiprocessing pax-utils toolchain-funcs versionator
+
+SLOT="$(get_major_version)"
+OPENJ9_PV="$(get_version_component_range 2-4)"
+OPENJ9_P=openj9-${OPENJ9_PV}
+
+DESCRIPTION="Open source implementation of the Java programming language"
+HOMEPAGE="https://openjdk.java.net"
+if [[ ${OPENJ9_PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}.git"
+	OPENJ9_EGIT_REPO_URI="https://github.com/eclipse/openj9.git"
+	OPENJ9_OMR_EGIT_REPO_URI="https://github.com/eclipse/openj9-omr.git"
+else
+	SRC_URI="
+		https://github.com/ibmruntimes/openj9-openjdk-jdk${SLOT}/archive/v${OPENJ9_PV}-release.tar.gz -> openj9-openjdk-jdk${SLOT}-${OPENJ9_P}.tar.gz
+		https://github.com/eclipse/openj9/archive/${OPENJ9_P}.tar.gz -> ${OPENJ9_P}.tar.gz
+		https://github.com/eclipse/openj9-omr/archive/${OPENJ9_P}.tar.gz -> openj9-omr-${OPENJ9_PV}.tar.gz
+	"
+fi
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64"
+
+IUSE="alsa cups custom-optimization ddr debug doc examples gentoo-vm headless-awt javafx +jbootstrap +pch selinux source systemtap"
+
+COMMON_DEPEND="
+	media-libs/freetype:2=
+	media-libs/giflib:0/7
+	media-libs/harfbuzz:=
+	media-libs/libpng:0=
+	media-libs/lcms:2=
+	sys-libs/zlib
+	virtual/jpeg:0=
+	systemtap? ( dev-util/systemtap )
+
+	dev-libs/elfutils
+	dev-libs/libdwarf
+	sys-process/numactl
+"
+
+# Many libs are required to build, but not to run, make is possible to remove
+# by listing conditionally in RDEPEND unconditionally in DEPEND
+RDEPEND="
+	${COMMON_DEPEND}
+	>=sys-apps/baselayout-java-0.1.0-r1
+	!headless-awt? (
+		x11-libs/libX11
+		x11-libs/libXext
+		x11-libs/libXi
+		x11-libs/libXrandr
+		x11-libs/libXrender
+		x11-libs/libXt
+		x11-libs/libXtst
+	)
+	alsa? ( media-libs/alsa-lib )
+	cups? ( net-print/cups )
+	selinux? ( sec-policy/selinux-java )
+"
+
+DEPEND="
+	${COMMON_DEPEND}
+	app-arch/zip
+	dev-lang/nasm
+	media-libs/alsa-lib
+	net-print/cups
+	x11-base/xorg-proto
+	x11-libs/libX11
+	x11-libs/libXext
+	x11-libs/libXi
+	x11-libs/libXrandr
+	x11-libs/libXrender
+	x11-libs/libXt
+	x11-libs/libXtst
+	javafx? ( dev-java/openjfx:${SLOT}= )
+	|| (
+		virtual/jdk:${SLOT}
+		dev-java/openj9-openjdk-bin:${SLOT}
+		dev-java/openj9-openjdk:${SLOT}
+		dev-java/openjdk-bin:${SLOT}
+		dev-java/openjdk:${SLOT}
+	)
+"
+
+REQUIRED_USE="javafx? ( alsa !headless-awt )"
+
+if [[ ${OPENJ9_PV} == 9999 ]]; then
+	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}"
+else
+	S="${WORKDIR}/openj9-openjdk-jdk${SLOT}-${OPENJ9_PV}-release"
+fi
+
+# The space required to build varies wildly depending on USE flags,
+# ranging from 3GB to 16GB. This function is certainly not exact but
+# should be close enough to be useful.
+openjdk_check_requirements() {
+	local M
+	M=3192
+	M=$(( $(usex jbootstrap 2 1) * $M ))
+	M=$(( $(usex debug 3 1) * $M ))
+	M=$(( $(usex doc 320 0) + $(usex source 128 0) + 192 + $M ))
+
+	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
+}
+
+pkg_pretend() {
+	openjdk_check_requirements
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		has ccache ${FEATURES} && die "FEATURES=ccache doesn't work with ${PN}, bug #677876"
+		[[ $(gcc-major-version) == 11 ]] && die "gcc 11 hangs when optimizing exploded image"
+	fi
+}
+
+pkg_setup() {
+	openjdk_check_requirements
+	java-vm-2_pkg_setup
+
+	JAVA_PKG_WANT_BUILD_VM="openj9-openjdk-${SLOT} openj9-openjdk-bin-${SLOT} openjdk-${SLOT} openjdk-bin-${SLOT}"
+	JAVA_PKG_WANT_SOURCE="${SLOT}"
+	JAVA_PKG_WANT_TARGET="${SLOT}"
+
+	# The nastiness below is necessary while the gentoo-vm USE flag is
+	# masked. First we call java-pkg-2_pkg_setup if it looks like the
+	# flag was unmasked against one of the possible build VMs. If not,
+	# we try finding one of them in their expected locations. This would
+	# have been slightly less messy if openjdk-bin had been installed to
+	# /opt/${PN}-${SLOT} or if there was a mechanism to install a VM env
+	# file but disable it so that it would not normally be selectable.
+
+	local vm
+	for vm in ${JAVA_PKG_WANT_BUILD_VM}; do
+		if [[ -d ${EPREFIX}/usr/lib/jvm/${vm} ]]; then
+			java-pkg-2_pkg_setup
+			return
+		fi
+	done
+
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		if [[ -z ${JDK_HOME} ]]; then
+			for slot in ${SLOT} $((SLOT-1)); do
+				for variant in openj9- ''; do
+					if has_version --host-root dev-java/${variant}openjdk:${slot}; then
+						JDK_HOME=${EPREFIX}/usr/$(get_libdir)/${variant}openjdk-${slot}
+						break
+					elif has_version --host-root dev-java/${variant}openjdk-bin:${slot}; then
+						JDK_HOME=$(best_version --host-root dev-java/${variant}openjdk-bin:${slot})
+						JDK_HOME=${JDK_HOME#*/}
+						JDK_HOME=${EPREFIX}/opt/${JDK_HOME%-r*}
+						break
+					fi
+				done
+			done
+		fi
+		[[ -n ${JDK_HOME} ]] || die "Build VM not found!"
+		export JDK_HOME
+	fi
+}
+
+src_unpack() {
+	if [[ ${OPENJ9_PV} == 9999 ]]; then
+		EGIT_CHECKOUT_DIR=openj9 EGIT_REPO_URI=${OPENJ9_EGIT_REPO_URI} git-r3_src_unpack
+		EGIT_CHECKOUT_DIR=openj9-omr EGIT_REPO_URI=${OPENJ9_OMR_EGIT_REPO_URI} git-r3_src_unpack
+		# unpack openjdk last to save correct EGIT_VERSION
+		EGIT_CHECKOUT_DIR=${S} git-r3_src_unpack
+	else
+		default
+	fi
+}
+
+src_prepare() {
+	if [[ ${OPENJ9_PV} == 9999 ]]; then
+		ln -s ../openj9 openj9 || die
+		ln -s ../openj9-omr omr || die
+	else
+		ln -s ../openj9-${OPENJ9_P} openj9 || die
+		ln -s ../openj9-omr-${OPENJ9_P} omr || die
+	fi
+
+	default
+
+	eapply -d openj9 -- "${FILESDIR}/openj9-no-o3.patch"
+	eapply -d omr -- "${FILESDIR}/omr-omrstr-iconv-failure-overflow.patch"
+	eapply -d omr -- "${FILESDIR}/omr-fam.patch"
+
+	if [[ ${OPENJ9_PV} != 9999 ]]; then
+		sed -i -e '/^OPENJDK_SHA :=/s/:=.*/:= __OPENJDK_SHA__/' \
+			   -e '/^OPENJ9_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
+			   -e '/^OPENJ9_TAG :=/s/:=.*/:= '${OPENJ9_P}/ \
+			   -e '/^OPENJ9OMR_SHA :=/s/:=.*/:= '${OPENJ9_P}/ \
+			   closed/OpenJ9.gmk || die
+	fi
+
+	find openj9/ omr/ -name CMakeLists.txt -exec grep -l 'set(OMR_WARNINGS_AS_ERRORS ON' {} + | xargs sed -i -e '/set(OMR_WARNINGS_AS_ERRORS ON/s/ON/OFF/' || die
+
+	chmod +x configure || die
+}
+
+src_configure() {
+	# Work around stack alignment issue, bug #647954. in case we ever have x86
+	use x86 && append-flags -mincoming-stack-boundary=2
+
+	use custom-optimization || filter-flags '-O*'
+
+	# Enabling full docs appears to break doc building. If not
+	# explicitly disabled, the flag will get auto-enabled if pandoc and
+	# graphviz are detected. pandoc has loads of dependencies anyway.
+
+	local myconf=(
+		--disable-ccache
+		--enable-full-docs=no
+		--with-boot-jdk="${JDK_HOME}"
+		--with-extra-cflags="${CFLAGS}"
+		--with-extra-cxxflags="${CXXFLAGS}"
+		--with-extra-ldflags="${LDFLAGS}"
+		--with-stdc++lib=dynamic
+		--with-freetype=system
+		--with-giflib=system
+		--with-harfbuzz=system
+		--with-lcms=system
+		--with-libjpeg=system
+		--with-libpng=system
+		--with-native-debug-symbols=$(usex debug internal none)
+		--with-vendor-name="Gentoo"
+		--with-vendor-url="https://gentoo.org"
+		--with-vendor-bug-url="https://bugs.gentoo.org"
+		--with-vendor-vm-bug-url="https://bugs.openjdk.java.net"
+		--with-vendor-version-string="${PVR}"
+		--with-version-pre=""
+		--with-version-opt=""
+		--with-zlib=system
+		--enable-dtrace=$(usex systemtap yes no)
+		--enable-headless-only=$(usex headless-awt yes no)
+		$(tc-is-clang && echo "--with-toolchain-type=clang")
+
+		--disable-warnings-as-errors{,-omr,-openj9}
+		--with-cmake
+		$(use_enable ddr)
+	)
+
+	if use javafx; then
+		local zip="${EPREFIX%/}/usr/$(get_libdir)/openjfx-${SLOT}/javafx-exports.zip"
+		if [[ -r ${zip} ]]; then
+			myconf+=( --with-import-modules="${zip}" )
+		else
+			die "${zip} not found or not readable"
+		fi
+	fi
+
+	# PaX breaks pch, bug #601016
+	if use pch && ! host-is-pax; then
+		myconf+=( --enable-precompiled-headers )
+	else
+		myconf+=( --disable-precompiled-headers )
+	fi
+
+	(
+		unset _JAVA_OPTIONS JAVA JAVA_TOOL_OPTIONS JAVAC XARGS
+		CFLAGS= CXXFLAGS= LDFLAGS= \
+		CONFIG_SITE=/dev/null \
+		econf "${myconf[@]}"
+	)
+}
+
+src_compile() {
+	local mycmakeargsx=(
+		"-DCMAKE_C_FLAGS='${CFLAGS}'"
+		"-DJ9JIT_EXTRA_CFLAGS='${CFLAGS}'"
+		"-DCMAKE_CXX_FLAGS='${CXXFLAGS}'"
+		"-DJ9JIT_EXTRA_CXXFLAGS='${CXXFLAGS}'"
+		"-DCMAKE_EXE_LINKER_FLAGS='${LDFLAGS}'"
+		-DOMR_WARNINGS_AS_ERRORS=OFF
+	)
+	local myemakeargs=(
+		JOBS=$(makeopts_jobs)
+		LOG=debug
+		$(usex doc docs '')
+		$(usex jbootstrap bootcycle-images product-images)
+
+		EXTRA_CMAKE_ARGS="${mycmakeargsx[*]}"
+	)
+	emake "${myemakeargs[@]}" -j1 #nowarn
+}
+
+src_install() {
+	local dest="/usr/$(get_libdir)/${PN}-${SLOT}"
+	local ddest="${ED}${dest#/}"
+
+	cd "${S}"/build/*-release/images/jdk || die
+
+	# Create files used as storage for system preferences.
+	mkdir .systemPrefs || die
+	touch .systemPrefs/.system.lock || die
+	touch .systemPrefs/.systemRootModFile || die
+
+	# Oracle and IcedTea have libjsoundalsa.so depending on
+	# libasound.so.2 but OpenJDK only has libjsound.so. Weird.
+	if ! use alsa ; then
+		rm -v lib/libjsound.* || die
+	fi
+
+	if ! use examples ; then
+		rm -vr demo/ || die
+	fi
+
+	if ! use source ; then
+		rm -v lib/src.zip || die
+	fi
+
+	rm -v lib/security/cacerts || die
+
+	dodir "${dest}"
+	cp -pPR * "${ddest}" || die
+
+	dosym ../../../../../etc/ssl/certs/java/cacerts "${dest}"/lib/security/cacerts
+
+	# must be done before running itself
+	java-vm_set-pax-markings "${ddest}"
+
+	use gentoo-vm && java-vm_install-env "${FILESDIR}"/${PN}.env.sh
+	java-vm_revdep-mask
+	java-vm_sandbox-predict /dev/random /proc/self/coredump_filter
+
+	if use doc ; then
+		docinto html
+		dodoc -r "${S}"/build/*-release/images/docs/*
+		dosym ../../../usr/share/doc/"${PF}" /usr/share/doc/"${PN}-${SLOT}"
+	fi
+}
+
+pkg_postinst() {
+	java-vm-2_pkg_postinst
+
+	if use gentoo-vm ; then
+		ewarn "WARNING! You have enabled the gentoo-vm USE flag, making this JDK"
+		ewarn "recognised by the system. This will almost certainly break"
+		ewarn "many java ebuilds as they are not ready for openjdk-${SLOT}"
+	else
+		ewarn "The experimental gentoo-vm USE flag has not been enabled so this JDK"
+		ewarn "will not be recognised by the system. For example, simply calling"
+		ewarn "\"java\" will launch a different JVM. This is necessary until Gentoo"
+		ewarn "fully supports Java ${SLOT}. This JDK must therefore be invoked using its"
+		ewarn "absolute location under ${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}."
+	fi
+}
-- 
cgit v1.2.3-70-g09d2