dev-python/pypy-exe: Bump to 7.3.3rc1

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

2 files changed, 168 insertions, 0 deletions

diff --git a/dev-python/pypy-exe/Manifest b/dev-python/pypy-exe/Manifest
index 7ae8a9113a1d..3624fd594118 100644
--- a/dev-python/pypy-exe/Manifest
+++ b/dev-python/pypy-exe/Manifest
@@ -1,2 +1,3 @@
 DIST pypy2.7-v7.3.1-src.tar.bz2 21053306 BLAKE2B 071d59b7978c98e9ed9243d9a64d93d21b524351cb9a45e0f7d48828f919c84585a1164e7c38739fdd8828ab4b1eedade96dff7d64d0d9cbfe00c74d88d532bb SHA512 1bec44fa0fc4b1186e25f69303f9e332df32184be990d86fba41c40152664a93bd65eabf4dded133371271402cea9b150b60c13bce89d1004b276f0908c0b8f1
 DIST pypy2.7-v7.3.2-src.tar.bz2 21142873 BLAKE2B e6bcd2dc28ef740962d053753ccd172e3895fc83fe23a319c003248e0986f9805839daddd13a0f480f1e9ee813979742699cb0bc8c42b6b05c193fedf67aea4f SHA512 b40d93d615a27e3a035007307a8ab2b49ff90f3047af914b268a80feb8219d372eca14c04a8b0dea91efb992653457b7c6d088c784de32c414cc48879f2d15fc
+DIST pypy2.7-v7.3.3rc1-src.tar.bz2 20933100 BLAKE2B afbf3c15924e6a215b6323fe97e9782912f09ba1e1db6652b37897ead07deaaa97f591a91f3695e958e8e2dee2626bbda94c4043c025b3f52a12279dc66e483c SHA512 0ddbdcf7ef825888ff748ebdd84cb501653e3a4a0e506e35810f9693b5d3b388c2f636396616f0c8fcc96dc806fa02d74830c1f37ca11fdcfdfd32c3bcd1fdd0
diff --git a/dev-python/pypy-exe/pypy-exe-7.3.3_rc1.ebuild b/dev-python/pypy-exe/pypy-exe-7.3.3_rc1.ebuild
new file mode 100644
index 000000000000..b3cba7450ed2
--- /dev/null
+++ b/dev-python/pypy-exe/pypy-exe-7.3.3_rc1.ebuild
@@ -0,0 +1,167 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python2_7 )
+inherit check-reqs pax-utils python-any-r1 toolchain-funcs
+
+MY_P=pypy2.7-v${PV/_/}
+DESCRIPTION="PyPy executable (build from source)"
+HOMEPAGE="https://pypy.org/"
+SRC_URI="https://buildbot.pypy.org/pypy/${MY_P}-src.tar.bz2"
+S="${WORKDIR}/${MY_P}-src"
+
+LICENSE="MIT"
+SLOT="${PV}"
+KEYWORDS=""
+IUSE="bzip2 +jit low-memory ncurses cpu_flags_x86_sse2"
+
+RDEPEND=">=sys-libs/zlib-1.1.3:0=
+	dev-libs/libffi:0=
+	virtual/libintl:0=
+	dev-libs/expat:0=
+	bzip2? ( app-arch/bzip2:0= )
+	ncurses? ( sys-libs/ncurses:0= )
+	!dev-python/pypy-exe-bin:${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}"
+BDEPEND="
+	!low-memory? (
+		|| (
+			dev-python/pypy
+			dev-lang/python:2.7
+		)
+	)"
+
+check_env() {
+	if use low-memory; then
+		if ! has_version -b dev-python/pypy &&
+				! has_version -b dev-python/pypy-bin
+		then
+			eerror "USE=low-memory requires a (possibly old) version of dev-python/pypy"
+			eerror "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
+
+		use low-memory && EPYTHON=
+		if [[ ! ${EPYTHON} || ${EPYTHON} == pypy ]] &&
+				{ has_version -b dev-python/pypy ||
+				has_version -b dev-python/pypy-bin; }
+		then
+			einfo "Using already-installed PyPy to perform the translation."
+			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."
+			python-any-r1_pkg_setup
+		fi
+	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)
+
+		${jit_backend}
+
+		pypy/goal/targetpypystandalone
+	)
+
+	# Avoid linking against libraries disabled by use flags
+	local opts=(
+		bzip2:bz2
+		ncurses:_minimal_curses
+	)
+
+	local opt
+	for opt in "${opts[@]}"; do
+		local flag=${opt%:*}
+		local mod=${opt#*:}
+
+		args+=(
+			$(usex ${flag} --withmod --withoutmod)-${mod}
+		)
+	done
+
+	local interp=( "${EPYTHON}" )
+	if use low-memory; then
+		interp=( env PYPY_GC_MAX_DELTA=200MB
+			"${EPYTHON}" --jit loop_longevity=300 )
+	fi
+
+	if [[ ${EPYTHON} != pypy ]]; then
+		# reuse bundled pycparser to avoid external dep
+		mkdir -p "${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 "${T}"/usession*-0/testing_1/pypy-c pypy-c-${PV}
+	insinto "${dest}"/include/${PV}
+	doins include/pypy_*
+	pax-mark m "${ED}${dest}/pypy-c-${PV}"
+}