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| -rw-r--r-- | dev-java/openjdk-loom/openjdk-loom-21_pre20230127.ebuild | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/dev-java/openjdk-loom/openjdk-loom-21_pre20230127.ebuild b/dev-java/openjdk-loom/openjdk-loom-21_pre20230127.ebuild new file mode 100644 index 00000000..5b3b1bdb --- /dev/null +++ b/dev-java/openjdk-loom/openjdk-loom-21_pre20230127.ebuild @@ -0,0 +1,277 @@ +# Copyright 1999-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit check-reqs 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.org" +EGIT_REPO_URI="https://github.com/openjdk/loom.git" +EGIT_COMMIT="b6f785d836dad7b7a2ac992cda02514d88fede95" + +LICENSE="GPL-2-with-classpath-exception" +KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86" + +IUSE="alsa big-endian cups debug doc examples 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 + media-libs/libjpeg-turbo: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:20 + dev-java/openjdk:20 + 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 + + [[ ${MERGE_TYPE} == "binary" ]] && return + + JAVA_PKG_WANT_BUILD_VM="openjdk-20 openjdk-bin-20 openjdk-${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 ${BROOT}/usr/lib/jvm/${vm} ]]; then + java-pkg-2_pkg_setup + return + fi + done +} + +src_prepare() { + default + chmod +x configure || die +} + +src_configure() { + local build_jdk_ver=20 + if has_version dev-java/openjdk:$build_jdk_ver; then + export JDK_HOME=${BROOT}/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 -b dev-java/openjdk-bin:$build_jdk_ver) + [[ -n ${JDK_HOME} ]] || die "Build VM not found!" + JDK_HOME=${JDK_HOME#*/} + JDK_HOME=${BROOT}/opt/${JDK_HOME%-r*} + export JDK_HOME + fi + + # 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" + "${ddest}/bin/java" -server -Xshare:dump -Djdk.disableLastUsageTracking || die + + java-vm_install-env "${FILESDIR}"/${PN%-loom}.env.sh + java-vm_revdep-mask + java-vm_sandbox-predict /dev/random /proc/self/coredump_filter + + if use doc ; then + docinto html + dodoc -r "${S}"/build/*-release/images/docs/* + dosym ../../../usr/share/doc/"${PF}" /usr/share/doc/"${PN}-${SLOT}" + fi +} + +pkg_postinst() { + java-vm-2_pkg_postinst +} |