commit:     fdb9f3da7e9f994186adf469eca43bd1618e4d94
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Wed May 31 06:27:11 2023 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Wed May 31 11:39:05 2023 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=fdb9f3da

dev-python/pypy3_10-exe: Split from dev-python/pypy3-exe, 7.3.12_rc2

Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 dev-python/pypy3_10-exe/Manifest                   |   2 +
 dev-python/pypy3_10-exe/metadata.xml               |  13 +++
 .../pypy3_10-exe/pypy3_10-exe-7.3.12_rc2.ebuild    | 127 +++++++++++++++++++++
 3 files changed, 142 insertions(+)

diff --git a/dev-python/pypy3_10-exe/Manifest b/dev-python/pypy3_10-exe/Manifest
new file mode 100644
index 000000000000..a5f10a112902
--- /dev/null
+++ b/dev-python/pypy3_10-exe/Manifest
@@ -0,0 +1,2 @@
+DIST pypy3.10-gentoo-patches-7.3.12rc2.tar.xz 3416 BLAKE2B 
5aac048a8758aff3ea43de12da8b5bcffb5ca1a97d58b307d9badb9583376f0c2513d034ec394216b5d20ab5985a7f1142bd20f9affd5c48b8b86a5286194bad
 SHA512 
3980fef808ac4d9530f9cc4f17ff70eff2612c31f7470c62a4ad83d727216c19cac62d6874d7187004ba83e1fbd349efebc303e0f74c3491baebaf8a630f6a89
+DIST pypy3.10-v7.3.12rc2-src.tar.bz2 23030434 BLAKE2B 
a94e427450350c239bd514a9747813337b1208edafeb6a05c18c0b7cd2075edd480d2081d605e62ec9b1ed227154396ed30bba05294db722a43de33c46e34893
 SHA512 
9e850d3ba16db7dc36069e50c3026d812f08763c5a92fc5e43fff0fcf54fad202c2a13b7101c49d52ee2fb89062fab335473334ccdd067d69ace6d9ecf7f92d2

diff --git a/dev-python/pypy3_10-exe/metadata.xml 
b/dev-python/pypy3_10-exe/metadata.xml
new file mode 100644
index 000000000000..9f1f42740089
--- /dev/null
+++ b/dev-python/pypy3_10-exe/metadata.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://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>
+       </use>
+</pkgmetadata>

diff --git a/dev-python/pypy3_10-exe/pypy3_10-exe-7.3.12_rc2.ebuild 
b/dev-python/pypy3_10-exe/pypy3_10-exe-7.3.12_rc2.ebuild
new file mode 100644
index 000000000000..8311381bd4ac
--- /dev/null
+++ b/dev-python/pypy3_10-exe/pypy3_10-exe-7.3.12_rc2.ebuild
@@ -0,0 +1,127 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit check-reqs pax-utils toolchain-funcs
+
+PYPY_PV=${PV%_p*}
+PYVER=3.10
+MY_P="pypy${PYVER}-v${PYPY_PV/_}"
+PATCHSET="pypy${PYVER}-gentoo-patches-${PV/_}"
+
+DESCRIPTION="PyPy3 executable (build from source)"
+HOMEPAGE="https://www.pypy.org/";
+SRC_URI="
+       https://buildbot.pypy.org/pypy/${MY_P}-src.tar.bz2
+       https://dev.gentoo.org/~mgorny/dist/python/${PATCHSET}.tar.xz
+"
+S="${WORKDIR}/${MY_P}-src"
+
+LICENSE="MIT"
+SLOT="${PYPY_PV}"
+KEYWORDS=""
+IUSE="+jit low-memory ncurses cpu_flags_x86_sse2"
+
+RDEPEND="
+       app-arch/bzip2:0=
+       dev-libs/expat:0=
+       dev-libs/libffi:0=
+       >=sys-libs/zlib-1.1.3:0=
+       virtual/libintl:0=
+       ncurses? ( sys-libs/ncurses:0= )
+       !dev-python/pypy3-exe-bin:${SLOT}
+"
+DEPEND="
+       ${RDEPEND}
+"
+BDEPEND="
+       dev-python/pypy
+"
+
+check_env() {
+       if use low-memory; then
+               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() {
+       [[ ${MERGE_TYPE} != binary ]] && check_env
+}
+
+src_prepare() {
+       local PATCHES=(
+               "${WORKDIR}/${PATCHSET}"
+       )
+       default
+}
+
+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)
+
+               ${jit_backend}
+
+               pypy/goal/targetpypystandalone
+               --withmod-bz2
+               $(usex ncurses --with{,out}mod-_minimal_curses)
+       )
+
+       local interp=( pypy )
+       if use low-memory; then
+               local -x PYPY_GC_MAX_DELTA=200MB
+               interp+=( --jit loop_longevity=300 )
+       fi
+
+       # translate into the C sources
+       # we're going to build them ourselves since otherwise pypy does not
+       # free up the unneeded memory before spawning the compiler
+       set -- "${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() {
+       cd "${T}"/usession*-0 || die
+       newbin "testing_1/pypy${PYVER}-c" "pypy${PYVER}-c-${PYPY_PV}"
+       insinto "/usr/include/pypy${PYVER}/${PYPY_PV}"
+       doins *.h
+       pax-mark m "${ED}/usr/bin/pypy${PYVER}-c-${PYPY_PV}"
+}

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