diff options
Diffstat (limited to 'dev-lang/scala/scala-2.12.10-r1.ebuild')
| -rw-r--r-- | dev-lang/scala/scala-2.12.10-r1.ebuild | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/dev-lang/scala/scala-2.12.10-r1.ebuild b/dev-lang/scala/scala-2.12.10-r1.ebuild new file mode 100644 index 000000000000..3ce6719026ac --- /dev/null +++ b/dev-lang/scala/scala-2.12.10-r1.ebuild @@ -0,0 +1,190 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +JAVA_PKG_IUSE="doc source" + +inherit check-reqs java-pkg-2 + +SV="$(ver_cut 1-2)" +SBTV="0.13.18" + +# Note: to bump scala, some things to try are: +# 1. remove the https://dev.gentoo.org/~gienah/snapshots/${P}-ivy2-deps.tar.gz +# and https://dev.gentoo.org/~gienah/snapshots/${P}-sbt-deps.tar.gz from +# SRC_URI +# 2. try emerge scala, with network-sandbox disabled: +# FEATURES="noclean -network-sandbox" emerge dev-lang/scala +# Check if it downloads more stuff in src_compile to +# ${WORKDIR}/.ivy2 or ${WORKDIR}/.sbt or /root/.ivy2 or /root/.sbt +# 3. tar up all the .ivy2 and .sbt junk into ${P}-ivy2-deps.tar.xz and +# ${P}-sbt-deps.tar.xz and add them to SRC_URI, in ${WORKDIR}: +# XZ_OPT=-9 tar --owner=portage --group=portage \ +# -cJf /usr/portage/distfiles/${P}-ivy2-deps.tar.xz .ivy2/cache +# XZ_OPT=-9 tar --owner=portage --group=portage \ +# -cJf /usr/portage/distfiles/${P}-sbt-deps.tar.xz .sbt +# 4. Add these tar files to SRC_URI (undo step 1). +# 5. Try emerging it again, with network-sandbox, and create the bianry +# tar archive: +# FEATURES="noclean network-sandbox -test" USE="doc source" emerge dev-lang/scala +# cd $WORDKIR +# XZ_OPT=-9 tar --owner=portage --group=portage \ +# -cJf /usr/portage/distfiles/${P}-gentoo-binary.tar.xz .ivy2/local \ +# ${P}/build/pack/bin ${P}/build/quick/classes/scala-dist/man/man1 \ +# ${P}/src/library ${P}/src/library-aux ${P}/src/reflect ${P}/doc/README \ +# ${P}/build/scaladoc + +DESCRIPTION="The Scala Programming Language" +HOMEPAGE="https://www.scala-lang.org/" +SRC_URI=" + !binary? ( + https://github.com/scala/scala/archive/v${PV}.tar.gz -> ${P}.tar.gz + https://dev.gentoo.org/~gienah/snapshots/${P}-ivy2-deps.tar.xz + https://dev.gentoo.org/~gienah/snapshots/${P}-sbt-deps.tar.xz + ) + binary? ( + https://dev.gentoo.org/~gienah/distfiles/${P}-gentoo-binary.tar.xz + )" +LICENSE="BSD" +SLOT="${SV}/${PV}" +KEYWORDS="~amd64 ~arm64 ~x86 ~amd64-linux ~x86-linux" + +IUSE="binary emacs" + +COMMON_DEP=">=dev-java/ant-1.10.14-r3:0 + dev-java/jline:2" + +DEPEND="${COMMON_DEP} + !binary? ( + >=dev-java/sbt-${SBTV}:0 + media-gfx/graphviz + ) + <=virtual/jdk-17:* + app-arch/xz-utils:0" + +RDEPEND="${COMMON_DEP} + >=virtual/jre-1.8:* + app-eselect/eselect-scala + !dev-lang/scala-bin:0" + +PDEPEND="emacs? ( app-emacs/scala-mode:0 )" + +CHECKREQS_MEMORY="1536M" + +pkg_setup() { + java-pkg-2_pkg_setup + + if ! use binary; then + debug-print "Checking for sufficient physical RAM" + + ewarn "This package can fail to build with memory allocation errors in some cases." + ewarn "If you are unable to build from sources, please try USE=binary" + ewarn "for this package. See bug #181390 for more information." + + check-reqs_pkg_setup + fi +} + +pkg_pretend() { + if ! use binary; then + check-reqs_pkg_pretend + fi +} + +src_unpack() { + # Unpack tar files only. + for f in ${A} ; do + [[ ${f} == *".tar."* ]] && unpack ${f} + done +} + +src_prepare() { + java-pkg_getjars ant,jline-2,sbt + + if ! use binary; then + local a + for a in "${JURI[@]}" + do + echo "${a}" + local g="${a/* -> /}" + echo "${g}" + local j="${a/ -> */}" + echo "${j}" + cp -p "${DISTDIR}/${g}" "${S}/${j#${BURI}/*/}" || die + done + + # gentoo patch (by gienah) to stop it calling git log in the build + eapply "${FILESDIR}/${PN}-2.12.10-no-git.patch" + + cat <<- EOF > "${S}/sbt" + #!/bin/bash + gjl_package=sbt + gjl_jar="sbt-launch.jar" + gjl_java_args="-Dsbt.version=${SBTV} -Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled -Duser.home="${WORKDIR}"" + source "${EPREFIX}"/usr/share/java-config-2/launcher/launcher.bash + EOF + chmod u+x "${S}/sbt" || die + + sed -e 's@-Xmx1024M@-Xmx1536M@' \ + -i "${S}/build.sbt" \ + || die "Could not change increase memory size in ${S}/build.sbt" + fi + + default +} + +src_compile() { + if ! use binary; then + export PATH="${EROOT}/usr/share/scala-${SV}/bin:${WORKDIR}/${L_P}:${PATH}" + export LANG="en_US.UTF-8" + einfo "=== scala compile ..." + "${S}"/sbt -Dsbt.log.noformat=true compile || die "sbt compile failed" + einfo "=== sbt publishLocal with jdk $(java-pkg_get-vm-version) ..." + "${S}"/sbt -Dsbt.log.noformat=true publishLocal \ + || die "sbt publishLocal failed" + else + einfo "Skipping compilation, USE=binary is set." + fi +} + +src_test() { + if ! use binary; then + "${S}"/sbt -Dsbt.log.noformat=true test || die "sbt test failed" + else + einfo "Skipping tests, USE=binary is set." + fi +} + +src_install() { + pushd build/pack || die + local SCALADIR="/usr/share/${PN}-${SV}" + exeinto "${SCALADIR}/bin" + doexe $(find bin/ -type f ! -iname '*.bat') + dodir /usr/bin + for b in $(find bin/ -type f ! -iname '*.bat'); do + local _name=$(basename "${b}") + dosym "${SCALADIR}/bin/${_name}" "/usr/bin/${_name}-${SV}" + done + popd || die + java-pkg_dojar $(find "${WORKDIR}"/.ivy2/local -name \*.jar -print) + + pushd build/quick/classes/scala-dist/man/man1 || die + for i in *.1; do + newman "${i}" "${i/./-${SV}.}" + done + popd || die + + #sources are .scala so no use for java-pkg_dosrc + pushd src || die + if use source; then + dodir "${SCALADIR}/src" + insinto "${SCALADIR}/src" + doins -r library library-aux reflect + fi + popd || die + + local DOCS=( "doc/README" ) + local HTML_DOCS=( "build/scaladoc" ) + use doc && einstalldocs +} |