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authorMichał Górny <mgorny@gentoo.org>2019-12-23 15:21:48 +0100
committerMichał Górny <mgorny@gentoo.org>2019-12-25 19:38:01 +0100
commit0f45e8c236f21320940e8025b4beb6491049c181 (patch)
tree7a0cb5038d05d5a8cdc846db0cde7f01286a97a3 /dev-python/pypy-exe
parentmedia-gfx/darktable: update dependencies (diff)
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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@gentoo.org>
Diffstat (limited to 'dev-python/pypy-exe')
-rw-r--r--dev-python/pypy-exe/Manifest1
-rw-r--r--dev-python/pypy-exe/metadata.xml17
-rw-r--r--dev-python/pypy-exe/pypy-exe-7.3.0.ebuild160
3 files changed, 178 insertions, 0 deletions
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>python@gentoo.org</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}"
+}