dev-lang/python: Bump to 3.11.0a3

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

2 files changed, 380 insertions, 0 deletions

diff --git a/dev-lang/python/Manifest b/dev-lang/python/Manifest
index 0561015356bd..fd2422ea60a1 100644
--- a/dev-lang/python/Manifest
+++ b/dev-lang/python/Manifest
@@ -6,6 +6,8 @@ DIST Python-3.10.1.tar.xz 18775460 BLAKE2B d2dbf875ef5f9cee6dfd66e2d2489b884813c
 DIST Python-3.10.1.tar.xz.asc 833 BLAKE2B a5678c522b486a246993616ee36ddb3f74a093fb5729d8d2da3cfc4de5c3e1fcf3f4f55504b7bbf929050204d22a89ff3c7750b599034a3d5c941666f54fcad4 SHA512 645d5f40e6e80a590923a48763f20dea7da3f3eea5825bb79e08618d81d1b8eee0ddee2b57503321a584280536e0671e4913e5ad450568fbbb44509c01d3907d
 DIST Python-3.11.0a2.tar.xz 18714064 BLAKE2B 54680f117b639fdebbe1300df4d4fcc43099d30d146861577eee7ad5d9a7de43b54bec0f058db58d4d7067a8ab31cbe344a276c837dddcd3df9105d2a5aa615f SHA512 9a7c4d2be0cdf5801aaf6ec6337390a2f0e711badf0e0e35bcf0e5c98f652c68cf523afb991e87f4a1d1604eed3d19c56654d55922986ab27234e82675b20391
 DIST Python-3.11.0a2.tar.xz.asc 833 BLAKE2B f3714b71fc1e167e2d5a9989003159606a5eb5288f6d44c5332d7fe101be79e411f035ad1fcc3acd930f9e02377ed8c45f6b981827405dc501b8b074b5eb3dcf SHA512 617181a854c884c6d3a79368000ca82430bc391573ae3a1b25f69939bce3d2d365e8ca7166d941856a78f3598ab4e7720a144ecb6c3a9de1aff5928799c2988d
+DIST Python-3.11.0a3.tar.xz 18775072 BLAKE2B 5d1650e2258d0f9fe4d5b3ab09b94e2269844a44a20f7b6425097755200fb022d3c1df8a59bf147dfd7759766769ca9c88d3c202667ff275c02a3a73eb79daa8 SHA512 69fe7a4c80ab4e7674685b072b9dea435dc7968306a1ce8b1356a1bb9b998ed6b9e35c17b5ecae3c490f5c71f524fa791bd996431d5dac550773cf5e8362a7ba
+DIST Python-3.11.0a3.tar.xz.asc 833 BLAKE2B ed366bd939f7168b0ef41ef991ee74c142f4e8d8118fcc67c149f7ac5e70488fe1e9822ad79eb47576749902f4c28edd4584ade1aa2796376335c54b323a64ef SHA512 890d9092d2a155d65588f3a8f34e93b6e3e549b0507af856ffae1fbb3a2f3f1446f6bc69684c23116bed4e3a547a331173e83c3d52a7bff8caa368f955fe293d
 DIST Python-3.6.15.tar.xz 17223796 BLAKE2B c139c6f93ea70ad898d5626dfa964280a14de9676f0d9d55668ad91618b1ba330874cbba8d6526a87e53b585ff34e3bf242613ca3fb17ee60f362a9676306c7d SHA512 f1894d704c91669d94ec83b5631288bf1e0c73ddcf33cea0977575f262eb672caebc8ac00e34e9b99c321c19cc9a71d6081fa957bb8e23cf5bfba50f345145ef
 DIST Python-3.6.15.tar.xz.asc 833 BLAKE2B c910f2367ed947ff6b33380bf8fee318c65d6e5fb0c4a847fd8f2761bbae81dec07b729b31eca060916264b6a0ccf5c52ca72181b3db79751df7697a426a8939 SHA512 cdc93e5d8fb2b5b48a1560a55bba4680adea10e35c8c38b4c51cfd2f6ba54ab2a5d4e5f71b78b889f98cf8ad9d598e0f4e019d50cc16f7db57f9d292a860fcfd
 DIST Python-3.7.12.tar.xz 17401916 BLAKE2B f01b5cc54cd0ffe2e8756767c624dda8d2fbf24e90f22a16b5a406dad995ef218613db10f0b3fb2da0ece50ccb02c8a8e007ceb0842ce9e93ee9df7348ef1528 SHA512 e1a5942908c1d1469c0ab129fb4287d4ba6eb2a030e88fd71c043fe187a1bc86c00878dab29147199617a361a0c60d9e720fe3bc58bc7bc4cc8ec4bb50c7ea2a
@@ -18,6 +20,7 @@ DIST python-gentoo-patches-2.7.18_p13.tar.xz 33296 BLAKE2B 91b711458aff4f6337ee1
 DIST python-gentoo-patches-3.10.0_p1.tar.xz 10068 BLAKE2B 1c9817b449831559f0a0b722c02a5f55d94b3dfde98e5882c1403fe24a4addf7074ab39c09b91cff6fd7ace2e4b6e8ed899d9a0b9ffd6612ce315c4c192bd309 SHA512 39aa41dbf17b6dc5255491c75031a3dae6962b44125e426dbfdce365a6533c5dae9856b1fff8016a189124b7cff72d2665ce99da344c2f9dff005ba685e8c2c4
 DIST python-gentoo-patches-3.10.1.tar.xz 8580 BLAKE2B 58d165c6c21a6736787d77d5bbeb770adff7f3729a47f62d0b7c4f0982c15c6a50b326be33638f3fca5574936cbce35d26e9ce0868faa3b5a3412b30586b066a SHA512 f86adf4e5195b1eb13cedbf24c1956964ce56745f0524a62b1e7c6baf74c6f1802e05cf4c08519b147579945c0526ff0a0ffc01cfb4372c0ec4f403b25e81012
 DIST python-gentoo-patches-3.11.0a2.tar.xz 8472 BLAKE2B 440e31d70895a537bb89099cec440bd5de56cc3ddb65d71483f5f82eeb253fe4a99f87c41b8ad28ed039ffaa3eb48674de15b9e031572fd81aba4c1c79ad2ec0 SHA512 f87a7550fa20027c870500babcc8893c2c4dcaf68a25d8096e0edfa1f473fefbd0117bd847514f2784fe22cb0027b3b269c7bc7d7395c1f96932a56d02bfd404
+DIST python-gentoo-patches-3.11.0a3.tar.xz 3656 BLAKE2B a80380a2a64822bb63ceeec80c58d5482c4d2719d50e8091fe2a6deb199de3f22a4d794a76cb95792cc5b49567176a6e2e8bfc213e593782ec7f4211d2e00837 SHA512 71247cedf34cd195237d1eaae9cd3a24159e9631b726bf2e4d22840d0f166b12557657eba0686df7b8a8d272c52a584827ea4b7b62e1ce3b56eda4d9a2e05927
 DIST python-gentoo-patches-3.6.15.tar.xz 15300 BLAKE2B f49fd96f6ad1a1c94fea6b83acd229a81754b86061e243044ead4b9a9d5122a2e43b270b68722c359c084c05a566a3ad70aa46588ab7a005ee560ee118b92b8b SHA512 cc33491a33f3f1d990cf494d53b91b74db761142e8aebe1bd4b128ef10a268ff945e5ba08daad39cee095612a8e52265d6988873ecf9c073377cbbc10735aa39
 DIST python-gentoo-patches-3.7.12_p1.tar.xz 19112 BLAKE2B e9964244af3db544dd6e96d85ca4bc24d7131b48eda85df5bafa3fb36474a024cecbbf4b27324e1f35f76ae6a1aed31dd7896e831b79b574b45a4371afcc7e5b SHA512 9ec996c2904f99bd6651ed1b700eabd91f2b82b1e9e0f3d9572243886a9c7139bf8ac2af04169485d3ca6339e1a87044cba203f6f0aee9609d2a1d53c812548d
 DIST python-gentoo-patches-3.8.12_p1.tar.xz 16632 BLAKE2B cce7a41d020af1ffc55a01ef67b20bcb16c68adbccc1e44ef166d1707e817ed6c3bae70f84c56553f27bca449015e273014c0be73bc2f9b4e25844ddce385486 SHA512 4621727c2e9cc1c5519e021210e16a97e7167ea831445dfdd07f5b0ed642b5919834244111708a971ce098b10b439797e1c76827eccab803f801052c671f1ae6
diff --git a/dev-lang/python/python-3.11.0_alpha3.ebuild b/dev-lang/python/python-3.11.0_alpha3.ebuild
new file mode 100644
index 000000000000..8ec035eb763d
--- /dev/null
+++ b/dev-lang/python/python-3.11.0_alpha3.ebuild
@@ -0,0 +1,377 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+WANT_LIBTOOL="none"
+
+inherit autotools check-reqs flag-o-matic multiprocessing pax-utils \
+	python-utils-r1 toolchain-funcs verify-sig
+
+MY_PV=${PV/_alpha/a}
+MY_P="Python-${MY_PV%_p*}"
+PYVER=$(ver_cut 1-2)
+PATCHSET="python-gentoo-patches-${MY_PV}"
+
+DESCRIPTION="An interpreted, interactive, object-oriented programming language"
+HOMEPAGE="https://www.python.org/"
+SRC_URI="https://www.python.org/ftp/python/${PV%%_*}/${MY_P}.tar.xz
+	https://dev.gentoo.org/~mgorny/dist/python/${PATCHSET}.tar.xz
+	verify-sig? (
+		https://www.python.org/ftp/python/${PV%%_*}/${MY_P}.tar.xz.asc
+	)"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="PSF-2"
+SLOT="${PYVER}"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="bluetooth build examples gdbm hardened lto +ncurses pgo +readline +sqlite +ssl test tk wininst"
+RESTRICT="!test? ( test )"
+
+# Do not add a dependency on dev-lang/python to this ebuild.
+# If you need to apply a patch which requires python for bootstrapping, please
+# run the bootstrap code on your dev box and include the results in the
+# patchset. See bug 447752.
+
+RDEPEND="app-arch/bzip2:=
+	app-arch/xz-utils:=
+	>=dev-libs/expat-2.1:=
+	dev-libs/libffi:=
+	sys-apps/util-linux:=
+	>=sys-libs/zlib-1.1.3:=
+	virtual/libcrypt:=
+	virtual/libintl
+	gdbm? ( sys-libs/gdbm:=[berkdb] )
+	ncurses? ( >=sys-libs/ncurses-5.2:= )
+	readline? ( >=sys-libs/readline-4.1:= )
+	sqlite? ( >=dev-db/sqlite-3.3.8:3= )
+	ssl? ( >=dev-libs/openssl-1.1.1:= )
+	tk? (
+		>=dev-lang/tcl-8.0:=
+		>=dev-lang/tk-8.0:=
+		dev-tcltk/blt:=
+		dev-tcltk/tix
+	)
+	!!<sys-apps/sandbox-2.21"
+# bluetooth requires headers from bluez
+DEPEND="${RDEPEND}
+	bluetooth? ( net-wireless/bluez )
+	test? ( app-arch/xz-utils[extra-filters(+)] )"
+# autoconf-archive needed to eautoreconf
+BDEPEND="
+	sys-devel/autoconf-archive
+	virtual/awk
+	virtual/pkgconfig
+	verify-sig? ( app-crypt/openpgp-keys-python )
+	!sys-devel/gcc[libffi(-)]"
+RDEPEND+=" !build? ( app-misc/mime-types )"
+
+VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/usr/share/openpgp-keys/python.org.asc
+
+# large file tests involve a 2.5G file being copied (duplicated)
+CHECKREQS_DISK_BUILD=5500M
+
+pkg_pretend() {
+	use test && check-reqs_pkg_pretend
+}
+
+pkg_setup() {
+	use test && check-reqs_pkg_setup
+}
+
+src_unpack() {
+	if use verify-sig; then
+		verify-sig_verify_detached "${DISTDIR}"/${MY_P}.tar.xz{,.asc}
+	fi
+	default
+}
+
+src_prepare() {
+	# Ensure that internal copies of expat, libffi and zlib are not used.
+	rm -fr Modules/expat || die
+	rm -fr Modules/_ctypes/libffi* || die
+	rm -fr Modules/zlib || die
+
+	local PATCHES=(
+		"${WORKDIR}/${PATCHSET}"
+	)
+
+	default
+
+	# force correct number of jobs
+	# https://bugs.gentoo.org/737660
+	local jobs=$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")
+	sed -i -e "s:-j0:-j${jobs}:" Makefile.pre.in || die
+	sed -i -e "/self\.parallel/s:True:${jobs}:" setup.py || die
+
+	eautoreconf
+}
+
+src_configure() {
+	local disable
+	# disable automagic bluetooth headers detection
+	use bluetooth || export ac_cv_header_bluetooth_bluetooth_h=no
+
+	if [[ "$(gcc-major-version)" -ge 4 ]]; then
+		append-flags -fwrapv
+	fi
+
+	filter-flags -malign-double
+
+	# https://bugs.gentoo.org/show_bug.cgi?id=50309
+	if is-flagq -O3; then
+		is-flagq -fstack-protector-all && replace-flags -O3 -O2
+		use hardened && replace-flags -O3 -O2
+	fi
+
+	# https://bugs.gentoo.org/700012
+	if is-flagq -flto || is-flagq '-flto=*'; then
+		append-cflags $(test-flags-CC -ffat-lto-objects)
+	fi
+
+	# Export CXX so it ends up in /usr/lib/python3.X/config/Makefile.
+	tc-export CXX
+
+	# Fix implicit declarations on cross and prefix builds. Bug #674070.
+	use ncurses && append-cppflags -I"${ESYSROOT}"/usr/include/ncursesw
+
+	local dbmliborder
+	if use gdbm; then
+		dbmliborder+="${dbmliborder:+:}gdbm"
+	fi
+
+	if use pgo; then
+		local jobs=$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")
+		export PROFILE_TASK="-m test -j${jobs} --pgo-extended -x test_gdb -u-network"
+
+		# All of these seem to occasionally hang for PGO inconsistently
+		# They'll even hang here but be fine in src_test sometimes.
+		# bug #828535 (and related: bug #788022)
+		PROFILE_TASK+=" -x test_socket -x test_asyncio -x test_httpservers -x test_logging -x test_multiprocessing_fork -x test_xmlrpc"
+
+		if has_version "app-arch/rpm" ; then
+			# Avoid sandbox failure (attempts to write to /var/lib/rpm)
+			PROFILE_TASK+=" -x test_distutils"
+		fi
+	fi
+
+	local myeconfargs=(
+		# glibc-2.30 removes it; since we can't cleanly force-rebuild
+		# Python on glibc upgrade, remove it proactively to give
+		# a chance for users rebuilding python before glibc
+		ac_cv_header_stropts_h=no
+
+		--enable-shared
+		--without-static-libpython
+		--enable-ipv6
+		--infodir='${prefix}/share/info'
+		--mandir='${prefix}/share/man'
+		--with-computed-gotos
+		--with-dbmliborder="${dbmliborder}"
+		--with-libc=
+		--enable-loadable-sqlite-extensions
+		--without-ensurepip
+		--with-system-expat
+		--with-system-ffi
+		--with-platlibdir=lib
+
+		$(use_with lto)
+		$(use_enable pgo optimizations)
+	)
+
+	OPT="" econf "${myeconfargs[@]}"
+
+	if grep -q "#define POSIX_SEMAPHORES_NOT_ENABLED 1" pyconfig.h; then
+		eerror "configure has detected that the sem_open function is broken."
+		eerror "Please ensure that /dev/shm is mounted as a tmpfs with mode 1777."
+		die "Broken sem_open function (bug 496328)"
+	fi
+
+	# force-disable modules we don't want built
+	local disable_modules=(
+		NIS
+	)
+	use gdbm || disable_modules+=( _GDBM _DBM )
+	use sqlite || disable_modules+=( _SQLITE3 )
+	use ssl || disable_modules+=( _HASHLIB _SSL )
+	use ncurses || disable_modules+=( _CURSES _CURSES_PANEL )
+	use readline || disable_modules+=( READLINE )
+	use tk || disable_modules+=( _TKINTER )
+
+	local mod
+	for mod in "${disable_modules[@]}"; do
+		echo "MODULE_${mod}=disabled"
+	done >> Makefile || die
+}
+
+src_compile() {
+	# Ensure sed works as expected
+	# https://bugs.gentoo.org/594768
+	local -x LC_ALL=C
+	# Prevent using distutils bundled by setuptools.
+	# https://bugs.gentoo.org/823728
+	export SETUPTOOLS_USE_DISTUTILS=stdlib
+	export PYTHONSTRICTEXTENSIONBUILD=1
+
+	if use pgo ; then
+		# bug 660358
+		local -x COLUMNS=80
+		local -x PYTHONDONTWRITEBYTECODE=
+
+		addpredict /usr/lib/python3.11/site-packages
+	fi
+
+	emake CPPFLAGS= CFLAGS= LDFLAGS=
+
+	# Work around bug 329499. See also bug 413751 and 457194.
+	if has_version dev-libs/libffi[pax-kernel]; then
+		pax-mark E python
+	else
+		pax-mark m python
+	fi
+}
+
+src_test() {
+	# Tests will not work when cross compiling.
+	if tc-is-cross-compiler; then
+		elog "Disabling tests due to crosscompiling."
+		return
+	fi
+
+	# Skip failing tests.
+	local skipped_tests="gdb"
+
+	for test in ${skipped_tests}; do
+		mv "${S}"/Lib/test/test_${test}.py "${T}"
+	done
+
+	# Expects to find skipped tests and fails
+	mv "${S}"/Lib/test/test_tools/test_freeze.py "${T}" || die
+
+	# bug 660358
+	local -x COLUMNS=80
+	local -x PYTHONDONTWRITEBYTECODE=
+	addpredict /usr/lib/python3.11/site-packages
+
+	local jobs=$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")
+
+	emake test EXTRATESTOPTS="-u-network -j${jobs}" \
+		CPPFLAGS= CFLAGS= LDFLAGS= < /dev/tty
+	local result=$?
+
+	for test in ${skipped_tests}; do
+		mv "${T}/test_${test}.py" "${S}"/Lib/test
+	done
+
+	mv "${T}"/test_freeze.py "${S}"/Lib/test/test_tools/test_freeze.py || die
+
+	elog "The following tests have been skipped:"
+	for test in ${skipped_tests}; do
+		elog "test_${test}.py"
+	done
+
+	elog "If you would like to run them, you may:"
+	elog "cd '${EPREFIX}/usr/lib/python${PYVER}/test'"
+	elog "and run the tests separately."
+
+	if [[ ${result} -ne 0 ]]; then
+		die "emake test failed"
+	fi
+}
+
+src_install() {
+	local libdir=${ED}/usr/lib/python${PYVER}
+
+	emake DESTDIR="${D}" altinstall
+
+	sed \
+		-e "s/\(CONFIGURE_LDFLAGS=\).*/\1/" \
+		-e "s/\(PY_LDFLAGS=\).*/\1/" \
+		-i "${libdir}/config-${PYVER}"*/Makefile || die "sed failed"
+
+	# Fix collisions between different slots of Python.
+	rm "${ED}/usr/$(get_libdir)/libpython3.so" || die
+
+	# Cheap hack to get version with ABIFLAGS
+	local abiver=$(cd "${ED}/usr/include"; echo python*)
+	if [[ ${abiver} != python${PYVER} ]]; then
+		# Replace python3.X with a symlink to python3.Xm
+		rm "${ED}/usr/bin/python${PYVER}" || die
+		dosym "${abiver}" "/usr/bin/python${PYVER}"
+		# Create python3.X-config symlink
+		dosym "${abiver}-config" "/usr/bin/python${PYVER}-config"
+		# Create python-3.5m.pc symlink
+		dosym "python-${PYVER}.pc" "/usr/$(get_libdir)/pkgconfig/${abiver/${PYVER}/-${PYVER}}.pc"
+	fi
+
+	# python seems to get rebuilt in src_install (bug 569908)
+	# Work around it for now.
+	if has_version dev-libs/libffi[pax-kernel]; then
+		pax-mark E "${ED}/usr/bin/${abiver}"
+	else
+		pax-mark m "${ED}/usr/bin/${abiver}"
+	fi
+
+	use sqlite || rm -r "${libdir}/"sqlite3 || die
+	use tk || rm -r "${ED}/usr/bin/idle${PYVER}" "${libdir}/"{idlelib,tkinter,test/test_tk*} || die
+
+	dodoc Misc/{ACKS,HISTORY,NEWS}
+
+	if use examples; then
+		docinto examples
+		find Tools -name __pycache__ -exec rm -fr {} + || die
+		dodoc -r Tools
+	fi
+	insinto /usr/share/gdb/auto-load/usr/$(get_libdir) #443510
+	local libname=$(printf 'e:\n\t@echo $(INSTSONAME)\ninclude Makefile\n' | \
+		emake --no-print-directory -s -f - 2>/dev/null)
+	newins "${S}"/Tools/gdb/libpython.py "${libname}"-gdb.py
+
+	newconfd "${FILESDIR}/pydoc.conf" pydoc-${PYVER}
+	newinitd "${FILESDIR}/pydoc.init" pydoc-${PYVER}
+	sed \
+		-e "s:@PYDOC_PORT_VARIABLE@:PYDOC${PYVER/./_}_PORT:" \
+		-e "s:@PYDOC@:pydoc${PYVER}:" \
+		-i "${ED}/etc/conf.d/pydoc-${PYVER}" \
+		"${ED}/etc/init.d/pydoc-${PYVER}" || die "sed failed"
+
+	local -x EPYTHON=python${PYVER}
+	# if not using a cross-compiler, use the fresh binary
+	if ! tc-is-cross-compiler; then
+		local -x PYTHON=./python
+		local -x LD_LIBRARY_PATH=${LD_LIBRARY_PATH+${LD_LIBRARY_PATH}:}${PWD}
+	else
+		local -x PYTHON=${EPREFIX}/usr/bin/${EPYTHON}
+	fi
+
+	echo "EPYTHON='${EPYTHON}'" > epython.py || die
+	python_domodule epython.py
+
+	# python-exec wrapping support
+	local pymajor=${PYVER%.*}
+	local scriptdir=${D}$(python_get_scriptdir)
+	mkdir -p "${scriptdir}" || die
+	# python and pythonX
+	ln -s "../../../bin/${abiver}" \
+		"${scriptdir}/python${pymajor}" || die
+	ln -s "python${pymajor}" "${scriptdir}/python" || die
+	# python-config and pythonX-config
+	# note: we need to create a wrapper rather than symlinking it due
+	# to some random dirname(argv[0]) magic performed by python-config
+	cat > "${scriptdir}/python${pymajor}-config" <<-EOF || die
+		#!/bin/sh
+		exec "${abiver}-config" "\${@}"
+	EOF
+	chmod +x "${scriptdir}/python${pymajor}-config" || die
+	ln -s "python${pymajor}-config" \
+		"${scriptdir}/python-config" || die
+	# 2to3, pydoc
+	ln -s "../../../bin/2to3-${PYVER}" \
+		"${scriptdir}/2to3" || die
+	ln -s "../../../bin/pydoc${PYVER}" \
+		"${scriptdir}/pydoc" || die
+	# idle
+	if use tk; then
+		ln -s "../../../bin/idle${PYVER}" \
+			"${scriptdir}/idle" || die
+	fi
+}