Adding ebuild for JDK 20

dev-java/openjdk-bin/Manifest

@@ -18,3 +18,8 @@ DIST OpenJDK19U-jdk_ppc64le_linux_hotspot_19.0.2_7.tar.gz 199260239 BLAKE2B 40b5
 DIST OpenJDK19U-jdk_x64_alpine-linux_hotspot_19.0.2_7.tar.gz 199287128 BLAKE2B 7d6d9cc91c4354f74e54b88fadf8a9be347c0cc51d0573310448e017636e74e6571dc69263790b5c80c5ccf80ce1b7d35b0fc79d709a21b7b887fcfe93df2619 SHA512 2c37d080dd3a88eb8d33363ac8db8a3ebc731a649d3eb175257b28e01b673f7c274d59a77b7459eb2cc87678552d5d431b986780344a00f745d51391d0c3c76e
 DIST OpenJDK19U-jdk_x64_linux_hotspot_19.0.2_7.tar.gz 200079543 BLAKE2B 27cc090a99cf943f39c42af442365e120b72390b2286e61c5f93d9e059f84e0d6446d9a20f40cf5caeaba794e1b9e4b9ee96217955273bcc973dbbb37eae989e SHA512 bc04881cd3b999ede7dd4f3d580518b99990885cb57a165e807e32837b18cc7b4fd3a9320376222507f085b5f4fe88fd69d2b26dd4f8f34c890f000e6b316880
 DIST OpenJDK19U-jdk_x64_mac_hotspot_19.0.2_7.tar.gz 195407051 BLAKE2B f8485e60483ce5c53a058d1fd138a256613e00cea66cefd2e96f828e1aaa0de542d5c3d37e09c4d41bd7c2eb05cabce0b9b65a4009cdf2b5bca3b1feddfc8ad2 SHA512 e6f393faaaa0ccf9ff8e126b17f5e7e6ceaecab969d5ef9297cf7e7b2e1daf1c5bd4b69b1c32df7709e0b4cb8dded06daf07cf699e970caad2d267c34c427676
+DIST OpenJDK20U-jdk_aarch64_linux_hotspot_20.0.1_9.tar.gz 199955518 BLAKE2B 1db47d34cb8dc6aefde750fad4ca164b466e62856b0c9c8e30e93b1c10aa80cd6f7163793e60b5ff8faaaaadad8f23da51c9fe8ad3c341c914767dab31e0a9dd SHA512 2bf71265010cda2ad1d770fff9d7e37a81bfd06fdcfb3e0d618ec5ff65f616832b07570eeecd4805aef13bebf1bb01ee26ab175267bbcd0353177ca694fc72de
+DIST OpenJDK20U-jdk_aarch64_mac_hotspot_20.0.1_9.tar.gz 186409240 BLAKE2B 71561920e2670abb191520d3c961b9bb6f421c3de276db518a5a3ed22f9b00a012184de3439f2a614df7cc83c9b1c722490c974f9418e4ece38d378d68b8f4c5 SHA512 e32eefcf3eed9fe8b73780877b8b0c1f36c7f35338f89ec4e5591eb26ef4bcd456d1d5ce68d6e8702d372d9997b351c9f301bd8f8b2391232bc2e70b7c7f13e6
+DIST OpenJDK20U-jdk_x64_alpine-linux_hotspot_20.0.1_9.tar.gz 200896844 BLAKE2B 612981e681aaa149f41e7f0467ad1ec885b4ae6d9cbd2457ba727fa14211e18cfa4b2309e22b70ec6e21a62af32ffaa9e73663b99303af5d006b034b7c0464d3 SHA512 9089a5c85c95d44577866474bbcfd882c0a15d397bdf6e2d8e5c9671cbe107ef55a5a68c1b435e8193b7fbd03010629a621912abd9f0c2168fd7af2a3c6f4a9f
+DIST OpenJDK20U-jdk_x64_linux_hotspot_20.0.1_9.tar.gz 201728713 BLAKE2B e6633ca2f52313cec28f8c0bf9a63f5d62f9a5eb051896eefc1e3734154ef340984ce08cc910cffd02c38c563353cbb745ccb32a32340ce9b23cac070eaf8ccd SHA512 aebaa6b9c62f18515ddbaff4c6eba730a84ab37b2a996c1bd1dab7fce094cc6925cc17ced820207ceb68ae8b8e34fcea3047f123477bd07f68ac789088decac1
+DIST OpenJDK20U-jdk_x64_mac_hotspot_20.0.1_9.tar.gz 197180058 BLAKE2B a190a0400d8a09ce7d77671da042c4a17eb5b4b86dc72b9dea30a31f959e5cbd74270e328630171e3d60b81c99b8feed9906f0abda127cb1d87ca55e5cf0203b SHA512 70f9add59b65d29528dfa08b9f2d895c2bd80df1a982394ae049e63e9dacdb9e37a432d9bb6d3e0df09872b31047874d8bd85205137535c624d40527d6ed4812

dev-java/openjdk-bin/openjdk-bin-20.0.1_p9.ebuild

@@ -0,0 +1,135 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit java-vm-2 toolchain-funcs
+
+abi_uri() {
+	local baseuri="https://github.com/adoptium/temurin${SLOT}-binaries/releases/download/jdk-${MY_PV}/"
+	local musl=
+	local os=linux
+
+	case ${2} in
+		*-macos)    os=mac      ;;
+		*-solaris)  os=solaris  ;;
+	esac
+
+	if [[ ${3} == musl ]]; then
+		os=alpine-linux
+		musl=true
+	fi
+
+	echo "${2-$1}? (
+		${musl:+ elibc_musl? ( }
+			${baseuri}/OpenJDK${SLOT}U-jdk_${1}_${os}_hotspot_${MY_PV_2//+/_}.tar.gz
+		${musl:+ ) } )"
+}
+
+MY_PV="20.0.1+9"
+MY_PV_2="20.0.1+9"
+SLOT=$(ver_cut 1)
+
+SRC_URI="
+	$(abi_uri aarch64 arm64)
+	$(abi_uri x64 amd64)
+	$(abi_uri x64 amd64 musl)
+	$(abi_uri aarch64 arm64-macos)
+	$(abi_uri x64 x64-macos)
+"
+
+DESCRIPTION="Prebuilt Java JDK binaries provided by Eclipse Temurin"
+HOMEPAGE="https://adoptium.net"
+LICENSE="GPL-2-with-classpath-exception"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x64-macos"
+IUSE="alsa cups headless-awt selinux source"
+
+RDEPEND="
+	>=sys-apps/baselayout-java-0.1.0-r1
+	kernel_linux? (
+		media-libs/fontconfig:1.0
+		media-libs/freetype:2
+		media-libs/harfbuzz
+		elibc_glibc? ( >=sys-libs/glibc-2.2.5:* )
+		elibc_musl? ( sys-libs/musl )
+		sys-libs/zlib
+		alsa? ( media-libs/alsa-lib )
+		cups? ( net-print/cups )
+		selinux? ( sec-policy/selinux-java )
+		!headless-awt? (
+			x11-libs/libX11
+			x11-libs/libXext
+			x11-libs/libXi
+			x11-libs/libXrender
+			x11-libs/libXtst
+		)
+	)"
+
+RESTRICT="preserve-libs splitdebug"
+QA_PREBUILT="*"
+
+S="${WORKDIR}/jdk-${MY_PV}"
+
+pkg_pretend() {
+	if [[ "$(tc-is-softfloat)" != "no" ]]; then
+		die "These binaries require a hardfloat system."
+	fi
+}
+
+src_unpack() {
+	default
+	if [[ ${A} == *_mac_* ]] ; then
+		mv -v "${S}/Contents/Home/"* "${S}" || die
+		rm -Rf "${S}/Contents"  # drop macOS executable
+	fi
+}
+
+src_install() {
+	local dest="/opt/${P}"
+	local ddest="${ED}/${dest#/}"
+
+	# on macOS if they would exist they would be called .dylib, but most
+	# importantly, there are no different providers, so everything
+	# that's shipped works.
+	if [[ ${A} != *_mac_* ]] ; then
+		# Not sure why they bundle this as it's commonly available and they
+		# only do so on x86_64. It's needed by libfontmanager.so. IcedTea
+		# also has an explicit dependency while Oracle seemingly dlopens it.
+		rm -vf lib/libfreetype.so || die
+
+		# prefer system copy # https://bugs.gentoo.org/776676
+		rm -vf lib/libharfbuzz.so || die
+
+		# Oracle and IcedTea have libjsoundalsa.so depending on
+		# libasound.so.2 but AdoptOpenJDK only has libjsound.so. Weird.
+		if ! use alsa ; then
+			rm -v lib/libjsound.* || die
+		fi
+
+		if use headless-awt ; then
+			rm -v lib/lib*{[jx]awt,splashscreen}* || die
+		fi
+	fi
+
+	if ! use source ; then
+		rm -v lib/src.zip || die
+	fi
+
+	rm -v lib/security/cacerts || die
+	dosym -r /etc/ssl/certs/java/cacerts "${dest}"/lib/security/cacerts
+
+	dodir "${dest}"
+	cp -pPR * "${ddest}" || die
+
+	# provide stable symlink
+	dosym "${P}" "/opt/${PN}-${SLOT}"
+
+	java-vm_install-env "${FILESDIR}"/${PN}.env.sh
+	java-vm_set-pax-markings "${ddest}"
+	java-vm_revdep-mask
+	java-vm_sandbox-predict /dev/random /proc/self/coredump_filter
+}
+
+pkg_postinst() {
+	java-vm-2_pkg_postinst
+}