dev-python/pypy-exe: Bump to 7.3.12_rc2

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

2 files changed, 179 insertions, 0 deletions

diff --git a/dev-python/pypy-exe/Manifest b/dev-python/pypy-exe/Manifest
index d9b36d5418b0..e2cd0b09858f 100644
--- a/dev-python/pypy-exe/Manifest
+++ b/dev-python/pypy-exe/Manifest
@@ -1,4 +1,6 @@
 DIST pypy2.7-gentoo-patches-7.3.11.tar.xz 5312 BLAKE2B 3692453a184a88d61fe1dd7aa815aa02a4bdf4b29defd2e98a354261784643f78799b979bb356c19311b40932cc7f8b8e050e10553755a846938951a87021bc9 SHA512 24308317d92b278f9f7d74327303ebba34628a2d8dd5798ae3d472d14fd0519a470b6f9c420da88e07251215342a1e4f5cf8d4230f9663119274d3194d3811a5
 DIST pypy2.7-gentoo-patches-7.3.12rc1.tar.xz 5340 BLAKE2B 4631f3daa7002033af7b9a7026777053454bcb20ed03ad551a1df7efc32adef478e78d449d81dfad903c887cca53b9742edcc97e6cd1e368c3803f779fa6ee4d SHA512 b99723360d15e4411f7cf8ea75b6fd8de92acb3c123d2f3893bd3f2b820099a3ddb625e275e95fb858cb3fd5e4fe18dc653faf90509e7593b5088bcdf7c2092d
+DIST pypy2.7-gentoo-patches-7.3.12rc2.tar.xz 5340 BLAKE2B 7b0028aa61cc9d0800f23cc9dc3f5e4dccc75cb56e55abc382f322d0eddac9ceeb6419f4aee201a12de006ab30585d5920705f96b5d09519e1c8982253e3472d SHA512 dd9ccbd66874d57e3111923b2171f134ae18ffc73d0b5ce3168cb0bea47048be6840c747f5f0da75d29b298935c873aa345b244b57e265ceafc2ac769f2f2e5c
 DIST pypy2.7-v7.3.11-src.tar.bz2 19850421 BLAKE2B ed8bd61e3857c37689f24a23d38d5043bd190ee0e6de5d7906284ea2eab5e7aeff5c994c22f97195f5a1ded2867725f74dc562b375c0165b6231eae69213c06e SHA512 31fd93fe3e761fd096ff52c2a0afa40f78e4df700deb911e221d1682b35e8374c9deac7ba19b474f7ca7a366d3ae9b36ebaf78e81c4ec8306431fd0873daea55
 DIST pypy2.7-v7.3.12rc1-src.tar.bz2 19898483 BLAKE2B a0f618f69fc938ce59148cd98f03bcca09b89fd4f500132d5212212c391c703d64ea04681d5105b252e1efe41f001a8aa9692cfd3c37dfab4ff5af29b276dbfb SHA512 9faa36f27339a14dc5e7b326a0732ab8dc9c4401eabfe5787c14054a0d0961cc07c0d8e49dbaaaeb78a62ccf73e325b1d31731a138e3b24a6032f44550f6b346
+DIST pypy2.7-v7.3.12rc2-src.tar.bz2 19903233 BLAKE2B 3621951e3ec5d65318f31efedfc7f1ea8b1532594a311a832e1e6f9a27be2946e967c63a61cbb18808f7baa7235c757b58153352551d88ca09f69017fd0cb2b0 SHA512 e8845dcd98294a9d715cf962e1b600beb81a18b388617bac7cf8675d99364156ec278166b39d8bc0928f65df63336c8d6571387d95921f613660ec30849e69ce
diff --git a/dev-python/pypy-exe/pypy-exe-7.3.12_rc2.ebuild b/dev-python/pypy-exe/pypy-exe-7.3.12_rc2.ebuild
new file mode 100644
index 000000000000..37c1d0145b66
--- /dev/null
+++ b/dev-python/pypy-exe/pypy-exe-7.3.12_rc2.ebuild
@@ -0,0 +1,177 @@
+# 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=${PV%_p*}
+MY_P=pypy2.7-v${PYPY_PV/_}
+PATCHSET="pypy2.7-gentoo-patches-${PV/_}"
+
+DESCRIPTION="PyPy executable (build from source)"
+HOMEPAGE="https://www.pypy.org/"
+SRC_URI="
+	https://buildbot.pypy.org/pypy/${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="bzip2 +jit low-memory ncurses cpu_flags_x86_sse2"
+
+DEPEND="
+	>=sys-libs/zlib-1.1.3:0=
+	dev-libs/libffi:0=
+	virtual/libintl:0=
+	dev-libs/expat:0=
+	bzip2? ( app-arch/bzip2:0= )
+	ncurses? ( sys-libs/ncurses:0= )
+"
+RDEPEND="
+	${DEPEND}
+	!dev-python/pypy-exe-bin:${PYPY_PV}
+"
+# don't enforce the dep on dev-python/pypy with USE=low-memory
+# since it's going to cause circular dep with unhelpful error message
+BDEPEND="
+	!low-memory? (
+		|| (
+			dev-python/pypy
+			dev-lang/python:2.7
+		)
+	)
+"
+
+check_env() {
+	if ! has_version -b dev-python/pypy; then
+		if use low-memory; then
+			eerror "USE=low-memory requires (a prior version of) dev-python/pypy"
+			eerror "installed."
+		else
+			ewarn "CPython 2.7 will be used to perform the translation.  Upstream"
+			ewarn "recommends using (a prior version of) dev-python/pypy instead."
+		fi
+		elog "You can install a prebuilt version of PyPy first using e.g.:"
+		elog "  $ emerge -1v dev-python/pypy dev-python/pypy-exe-bin"
+
+		if use low-memory; then
+			die "dev-python/pypy needs to be installed for USE=low-memory"
+		fi
+	fi
+
+	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)
+
+		${jit_backend}
+
+		pypy/goal/targetpypystandalone
+	)
+
+	# Avoid linking against libraries disabled by use flags
+	local opts=(
+		bzip2:bz2
+		ncurses:_minimal_curses
+	)
+
+	local opt
+	for opt in "${opts[@]}"; do
+		local flag=${opt%:*}
+		local mod=${opt#*:}
+
+		args+=(
+			$(usex ${flag} --withmod --withoutmod)-${mod}
+		)
+	done
+
+	local interp
+	if use low-memory || has_version -b dev-python/pypy; then
+		einfo "Using already-installed PyPy to perform the translation."
+		interp=( pypy )
+		if use low-memory; then
+			local -x PYPY_GC_MAX_DELTA=200MB
+			interp+=( --jit loop_longevity=300 )
+		fi
+	else
+		einfo "Using CPython 2.7 to perform the translation."
+		interp=( python2.7 )
+
+		# reuse bundled pycparser to avoid external dep
+		mkdir -p "${T}"/pymod/cffi || die
+		: > "${T}"/pymod/cffi/__init__.py || die
+		cp -r lib_pypy/cffi/_pycparser "${T}"/pymod/cffi/ || die
+		local -x PYTHONPATH=${T}/pymod:${PYTHONPATH}
+	fi
+
+	# translate into the C sources
+	# we're going to build them ourselves since otherwise pypy does not
+	# free up the unneeded memory before spawning the compiler
+	set -- "${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() {
+	local dest=/usr/lib/pypy2.7
+	exeinto "${dest}"
+	newexe "${T}"/usession*-0/testing_1/pypy-c pypy-c-${PYPY_PV}
+	insinto "${dest}"/include/${PYPY_PV}
+	doins include/pypy_*
+	pax-mark m "${ED}${dest}/pypy-c-${PYPY_PV}"
+}