commit: 0f45e8c236f21320940e8025b4beb6491049c181 Author: Michał Górny <mgorny <AT> gentoo <DOT> org> AuthorDate: Mon Dec 23 14:21:48 2019 +0000 Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> CommitDate: Wed Dec 25 18:38:01 2019 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0f45e8c2
dev-python/pypy-exe: New split package, v7.3.0 Split the actual PyPy executable into a separate, slotted package that is going to be pulled in by new dev-python/pypy. Signed-off-by: Michał Górny <mgorny <AT> gentoo.org> dev-python/pypy-exe/Manifest | 1 + dev-python/pypy-exe/metadata.xml | 17 ++++ dev-python/pypy-exe/pypy-exe-7.3.0.ebuild | 160 ++++++++++++++++++++++++++++++ 3 files changed, 178 insertions(+) diff --git a/dev-python/pypy-exe/Manifest b/dev-python/pypy-exe/Manifest new file mode 100644 index 00000000000..d3237a7848d --- /dev/null +++ b/dev-python/pypy-exe/Manifest @@ -0,0 +1 @@ +DIST pypy2.7-v7.3.0-src.tar.bz2 20328540 BLAKE2B 7f71c98f436f11e8f4d248b6aeb3e2f81962cdeeaf3eb534473f1c6b5e8cd37d9abc047d7fa750a1ceeeaa63fab6eff6e5f1e60394b8104bbcd7e1fc47885c61 SHA512 05f039f090d837a72012db55f23d94da3f21c7458f18bd1e8ba632489248eb6486ced07b786d05e573abf2b3def2a68d96e7e1109e6d189d8e6c303c60ee3535 diff --git a/dev-python/pypy-exe/metadata.xml b/dev-python/pypy-exe/metadata.xml new file mode 100644 index 00000000000..89f86a0b2be --- /dev/null +++ b/dev-python/pypy-exe/metadata.xml @@ -0,0 +1,17 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd";> +<pkgmetadata> + <maintainer type="project"> + <email>[email protected]</email> + <name>Python</name> + </maintainer> + <use> + <flag name="low-memory">Build using PyPy with the engine configured towards low memory footprint. + This makes it possible to build PyPy using ~3.5G of RAM on amd64 and ~half of that on x86, + at the cost of lengthened build time.</flag> + <flag name="sandbox">Enable sandboxing functionality</flag> + </use> + <upstream> + <remote-id type="bitbucket">pypy/pypy</remote-id> + </upstream> +</pkgmetadata> diff --git a/dev-python/pypy-exe/pypy-exe-7.3.0.ebuild b/dev-python/pypy-exe/pypy-exe-7.3.0.ebuild new file mode 100644 index 00000000000..42f8b1978c5 --- /dev/null +++ b/dev-python/pypy-exe/pypy-exe-7.3.0.ebuild @@ -0,0 +1,160 @@ +# Copyright 1999-2019 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +PYTHON_COMPAT=( python2_7 pypy ) +inherit check-reqs pax-utils python-any-r1 toolchain-funcs + +MY_P=pypy2.7-v${PV/_/} +DESCRIPTION="PyPy executable (build from source)" +HOMEPAGE="https://pypy.org/"; +SRC_URI="https://bitbucket.org/pypy/pypy/downloads/${MY_P}-src.tar.bz2"; +S="${WORKDIR}/${MY_P}-src" + +LICENSE="MIT" +SLOT="${PV}" +KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" +IUSE="bzip2 +jit low-memory ncurses sandbox cpu_flags_x86_sse2" + +RDEPEND=">=sys-libs/zlib-1.1.3:0= + virtual/libffi:0= + virtual/libintl:0= + dev-libs/expat:0= + bzip2? ( app-arch/bzip2:0= ) + ncurses? ( sys-libs/ncurses:0= ) + !dev-python/pypy-exe-bin:${PV}" +# don't enforce the dep on pypy with USE=low-memory since it's going +# to cause either collisions or circular dep on itself +DEPEND="${RDEPEND} + !low-memory? ( + || ( + dev-python/pypy + dev-python/pypy-bin + ( + dev-lang/python:2.7 + dev-python/pycparser[python_targets_python2_7(-),python_single_target_python2_7(+)] + ) + ) + )" + +check_env() { + if use low-memory; then + if ! python_is_installed pypy; then + eerror "USE=low-memory requires a (possibly old) version of dev-python/pypy" + eerror "or dev-python/pypy-bin being installed. Please install it using e.g.:" + eerror + eerror " $ emerge -1v dev-python/pypy dev-python/pypy-exe-bin" + eerror + eerror "before attempting to build dev-python/pypy-exe[low-memory]." + die "dev-python/pypy needs to be installed for USE=low-memory" + fi + + CHECKREQS_MEMORY="1750M" + use amd64 && CHECKREQS_MEMORY="3500M" + else + CHECKREQS_MEMORY="3G" + use amd64 && CHECKREQS_MEMORY="6G" + fi + + check-reqs_pkg_pretend +} + +pkg_pretend() { + [[ ${MERGE_TYPE} != binary ]] && check_env +} + +pkg_setup() { + if [[ ${MERGE_TYPE} != binary ]]; then + check_env + + if python_is_installed pypy; then + if [[ ! ${EPYTHON} || ${EPYTHON} == pypy ]] || use low-memory; then + einfo "Using already-installed PyPy to perform the translation." + local EPYTHON=pypy + else + einfo "Using ${EPYTHON} to perform the translation. Please note that upstream" + einfo "recommends using PyPy for that. If you wish to do so, please unset" + einfo "the EPYTHON variable." + fi + fi + + python-any-r1_pkg_setup + fi +} + +src_configure() { + tc-export CC + + local jit_backend + if use jit; then + jit_backend='--jit-backend=' + + # We only need the explicit sse2 switch for x86. + # On other arches we can rely on autodetection which uses + # compiler macros. Plus, --jit-backend= doesn't accept all + # the modern values... + + if use x86; then + if use cpu_flags_x86_sse2; then + jit_backend+=x86 + else + jit_backend+=x86-without-sse2 + fi + else + jit_backend+=auto + fi + fi + + local args=( + --no-shared + $(usex jit -Ojit -O2) + $(usex sandbox --sandbox '') + + ${jit_backend} + + pypy/goal/targetpypystandalone + ) + + # Avoid linking against libraries disabled by use flags + local opts=( + bzip2:bz2 + ncurses:_minimal_curses + ) + + local opt + for opt in "${opts[@]}"; do + local flag=${opt%:*} + local mod=${opt#*:} + + args+=( + $(usex ${flag} --withmod --withoutmod)-${mod} + ) + done + + local interp=( "${PYTHON}" ) + if use low-memory; then + interp=( env PYPY_GC_MAX_DELTA=200MB + "${PYTHON}" --jit loop_longevity=300 ) + fi + + # translate into the C sources + # we're going to make them ourselves since otherwise pypy does not + # free up the unneeded memory before spawning the compiler + set -- "${interp[@]}" rpython/bin/rpython --batch --source "${args[@]}" + echo -e "\033[1m${@}\033[0m" + "${@}" || die "translation failed" +} + +src_compile() { + emake -C "${T}"/usession*-0/testing_1 +} + +src_install() { + local dest=/usr/lib/pypy2.7 + exeinto "${dest}" + newexe "${T}"/usession*-0/testing_1/pypy-c pypy-c-${PV} + insinto "${dest}"/include/${PV} + doins include/pypy_* + pax-mark m "${ED}${dest}/pypy-c-${PV}" +}
