commit: 41315cbafab89e942f70befa0f6d0b51bdb9b583
Author: Florian Schmaus <flow <AT> gentoo <DOT> org>
AuthorDate: Fri May 13 08:12:21 2022 +0000
Commit: Florian Schmaus <flow <AT> gentoo <DOT> org>
CommitDate: Fri May 13 08:12:21 2022 +0000
URL: https://gitweb.gentoo.org/proj/java.git/commit/?id=41315cba
dev-java/openjdk-loom: new package, add 19_pre20220513
Signed-off-by: Florian Schmaus <flow <AT> gentoo.org>
dev-java/openjdk-loom/files/openjdk-loom-19.env.sh | 16 ++
dev-java/openjdk-loom/metadata.xml | 30 +++
.../openjdk-loom-19_pre20220513.ebuild | 288 +++++++++++++++++++++
3 files changed, 334 insertions(+)
diff --git a/dev-java/openjdk-loom/files/openjdk-loom-19.env.sh
b/dev-java/openjdk-loom/files/openjdk-loom-19.env.sh
new file mode 100644
index 00000000..7db6461b
--- /dev/null
+++ b/dev-java/openjdk-loom/files/openjdk-loom-19.env.sh
@@ -0,0 +1,16 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+VERSION="OpenJDK ${PV}"
+JAVA_HOME="${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}"
+JDK_HOME="${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}"
+JAVAC="\${JAVA_HOME}/bin/javac"
+PATH="\${JAVA_HOME}/bin"
+ROOTPATH="\${JAVA_HOME}/bin"
+LDPATH="\${JAVA_HOME}/lib/:\${JAVA_HOME}/lib/server/"
+MANPATH=""
+PROVIDES_TYPE="JDK JRE"
+PROVIDES_VERSION="${SLOT}"
+BOOTCLASSPATH=""
+GENERATION="2"
+ENV_VARS="JAVA_HOME JDK_HOME JAVAC PATH ROOTPATH LDPATH MANPATH"
diff --git a/dev-java/openjdk-loom/metadata.xml
b/dev-java/openjdk-loom/metadata.xml
new file mode 100644
index 00000000..e53a64e3
--- /dev/null
+++ b/dev-java/openjdk-loom/metadata.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd";>
+<pkgmetadata>
+ <maintainer type="person">
+ <email>[email protected]</email>
+ <name>Florian Schmaus</name>
+ </maintainer>
+ <maintainer type="project">
+ <email>[email protected]</email>
+ <name>Java</name>
+ </maintainer>
+ <longdescription>
+ Java™ is the world's leading programming language and platform.
+ The code for Java is open source and available at OpenJDK™.
+ </longdescription>
+ <slots>
+ <slot name="8">Java™ 8 is Java™ 1.8, where 8 is the version
number, and 1.8 is the version string</slot>
+ <slot name="11">Java™ version 11</slot>
+ </slots>
+ <use>
+ <flag name="headless-awt">Don't install the X backend for AWT,
needed by some GUIs</flag>
+ <flag name="gentoo-vm">Allow this JDK to be recognised by
Gentoo (package manager, eselect, java-config, EXPERIMENTAL!)</flag>
+ <flag name="javafx" restrict="<=dev-java/openjdk-9">Provide
JavaFX support via <pkg>dev-java/openjfx</pkg></flag>
+ <flag name="javafx" restrict=">=dev-java/openjdk-11">Import
OpenJFX modules at build time, via <pkg>dev-java/openjfx</pkg></flag>
+ <flag name="jbootstrap">Build OpenJDK twice, the second time
using the result of the first</flag>
+ <flag name="source">Install JVM sources</flag>
+ <flag name="system-bootstrap">Bootstrap using installed
openjdk</flag>
+ <flag name="systemtap"
restrict=">=dev-java/openjdk-11">Enable SystemTAP/DTrace tracing</flag>
+ </use>
+</pkgmetadata>
diff --git a/dev-java/openjdk-loom/openjdk-loom-19_pre20220513.ebuild
b/dev-java/openjdk-loom/openjdk-loom-19_pre20220513.ebuild
new file mode 100644
index 00000000..245c7bcd
--- /dev/null
+++ b/dev-java/openjdk-loom/openjdk-loom-19_pre20220513.ebuild
@@ -0,0 +1,288 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit check-reqs eapi8-dosym flag-o-matic git-r3 java-pkg-2 java-vm-2
multiprocessing toolchain-funcs
+
+MY_PV="${PV//_p/+}"
+SLOT="$(ver_cut 1)"
+
+DESCRIPTION="Experimental OpenJDK with Project Loom (Fibers / Virtual Threads)"
+HOMEPAGE="https://openjdk.java.net";
+EGIT_REPO_URI="https://github.com/openjdk/loom.git";
+EGIT_COMMIT="6520b71a62baf64d214ff94c9291bfc513dfbe51"
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86"
+
+IUSE="alsa big-endian cups debug doc examples gentoo-vm headless-awt javafx
jbootstrap selinux source +system-bootstrap systemtap"
+
+REQUIRED_USE="
+ javafx? ( alsa !headless-awt )
+ !system-bootstrap? ( jbootstrap )
+"
+
+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 )
+"
+
+# 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="
+ ${COMMON_DEPEND}
+ app-arch/zip
+ media-libs/alsa-lib
+ net-print/cups
+ x11-base/xorg-proto
+ x11-libs/libX11
+ x11-libs/libXext
+ x11-libs/libXi
+ x11-libs/libXrandr
+ x11-libs/libXrender
+ x11-libs/libXt
+ x11-libs/libXtst
+ javafx? ( dev-java/openjfx:${SLOT}= )
+ system-bootstrap? (
+ || (
+ dev-java/openjdk-bin:18
+ dev-java/openjdk:18
+ dev-java/openjdk-bin:${SLOT}
+ dev-java/openjdk:${SLOT}
+ )
+ )
+"
+
+# The space required to build varies wildly depending on USE flags,
+# ranging from 2GB to 16GB. This function is certainly not exact but
+# should be close enough to be useful.
+openjdk_check_requirements() {
+ local M
+ M=2048
+ 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"
+ fi
+}
+
+pkg_setup() {
+ openjdk_check_requirements
+ java-vm-2_pkg_setup
+
+ [[ ${MERGE_TYPE} == "binary" ]] && return
+
+ JAVA_PKG_WANT_BUILD_VM="openjdk-18 openjdk-bin-18 openjdk-${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 has_version dev-java/openjdk:${SLOT}; then
+ export JDK_HOME=${EPREFIX}/usr/$(get_libdir)/openjdk-${SLOT}
+ elif use !system-bootstrap ; then
+ local xpakvar="${ARCH^^}_XPAK"
+ export JDK_HOME="${WORKDIR}/openjdk-bootstrap-${!xpakvar}"
+ else
+ JDK_HOME=$(best_version dev-java/openjdk-bin:${SLOT})
+ [[ -n ${JDK_HOME} ]] || die "Build VM not found!"
+ JDK_HOME=${JDK_HOME#*/}
+ JDK_HOME=${EPREFIX}/opt/${JDK_HOME%-r*}
+ export JDK_HOME
+ fi
+}
+
+src_prepare() {
+ default
+ 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
+
+ # Work around -fno-common ( GCC10 default ), bug #713180
+ append-flags -fcommon
+
+ # Strip some flags users may set, but should not. #818502
+ filter-flags -fexceptions
+
+ # 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 version_build=1
+
+ local myconf=(
+ --disable-ccache
+ --disable-precompiled-headers
+ --disable-warnings-as-errors
+ --enable-full-docs=no
+ --with-boot-jdk="${JDK_HOME}"
+ --with-extra-cflags="${CFLAGS}"
+ --with-extra-cxxflags="${CXXFLAGS}"
+ --with-extra-ldflags="${LDFLAGS}"
+ --with-freetype="${XPAK_BOOTSTRAP:-system}"
+ --with-giflib="${XPAK_BOOTSTRAP:-system}"
+ --with-harfbuzz="${XPAK_BOOTSTRAP:-system}"
+ --with-lcms="${XPAK_BOOTSTRAP:-system}"
+ --with-libjpeg="${XPAK_BOOTSTRAP:-system}"
+ --with-libpng="${XPAK_BOOTSTRAP:-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-string="${PV%_p*}"
+ --with-version-pre="${PV#*_pre}"
+ --with-zlib="${XPAK_BOOTSTRAP:-system}"
+ --enable-dtrace=$(usex systemtap yes no)
+ --enable-headless-only=$(usex headless-awt yes no)
+ $(tc-is-clang && echo "--with-toolchain-type=clang")
+ )
+
+ if use javafx; then
+ local
zip="${EPREFIX}/usr/$(get_libdir)/openjfx-${SLOT}/javafx-exports.zip"
+ if [[ -r ${zip} ]]; then
+ myconf+=( --with-import-modules="${zip}" )
+ else
+ die "${zip} not found or not readable"
+ fi
+ fi
+
+ if use !system-bootstrap ; then
+ addpredict /dev/random
+ addpredict /proc/self/coredump_filter
+ fi
+
+ (
+ unset _JAVA_OPTIONS JAVA JAVA_TOOL_OPTIONS JAVAC XARGS
+ CFLAGS= CXXFLAGS= LDFLAGS= \
+ CONFIG_SITE=/dev/null \
+ econf "${myconf[@]}"
+ )
+}
+
+src_compile() {
+ local myemakeargs=(
+ JOBS=$(makeopts_jobs)
+ LOG=debug
+ CFLAGS_WARNINGS_ARE_ERRORS= # No -Werror
+ NICE= # Use PORTAGE_NICENESS, don't adjust further down
+ $(usex doc docs '')
+ $(usex jbootstrap bootcycle-images product-images)
+ )
+ emake "${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 -r /etc/ssl/certs/java/cacerts "${dest}"/lib/security/cacerts
+
+ # must be done before running itself
+ java-vm_set-pax-markings "${ddest}"
+
+ einfo "Creating the Class Data Sharing archives and disabling usage
tracking"
+ "${ddest}/bin/java" -server -Xshare:dump -Djdk.disableLastUsageTracking
|| die
+
+ use gentoo-vm && java-vm_install-env "${FILESDIR}"/${PN}-${SLOT}.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
+}
