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dev-lang/python: Bump to 3.9.0a4
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Signed-off-by: Michał Górny <[email protected]>
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mgorny committed Feb 26, 2020
1 parent 252b5be commit 269b94e
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1 change: 1 addition & 0 deletions dev-lang/python/Manifest
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Expand Up @@ -6,6 +6,7 @@ DIST Python-3.7.6.tar.xz 17246360 BLAKE2B b83a440a1ad5b1a2210e03be0522d39f537787
DIST Python-3.8.1.tar.xz 17828408 BLAKE2B db1841625de89b812cadcd538a990401a4e49d43968dce733c289121e9de9749eaf39e1c772a32e10ed2b40bef215b19ae9c7d88e0ec9e99cd3d467406ea063c SHA512 d41381848cc1ec8009643b71875f395a9ac2c8e12a5b1efef33caf8a9e99a337c790d4354695c85352d11b62092ae372b5af62f78724363fcbf3504ff9a6ddca
DIST Python-3.8.2.tar.xz 17869888 BLAKE2B f42b35bea5e65f1f0a3fa6f1fd3d749fba3fa46d958608a314c1a98d0e3ca890e856da4d40ee489fe546fc02ce0fc9fa2daaaba96a8928d92ae7eb3d2dda3fe4 SHA512 ca37ad0e7c5845f5f228566aa8ff654a8f428c7d4a5aaabff29baebb0ca3219b31ba8bb2607f89e37cf3fc564f023b8407e53a4f2c47bd99122c1cc222613e37
DIST Python-3.9.0a2.tar.xz 17988748 BLAKE2B 3d6a6facacb49d8eeaf01c3194bad8e6c920bd03a8f50ac171016fd61288120dfa06af50583c647e5850b5965fc41e03515042ef1594ec4dcbf39794e999b61a SHA512 3f17869f3ca4db423f66e145e67c9fb4935d8c908c5362de585898343190edb901861701e27ab9187a287880ee42bbb4897aa298967c1862f44b12dbab19d412
DIST Python-3.9.0a4.tar.xz 18032300 BLAKE2B 1c9ad55c7c055c3a704c4062e092d44b8d778e334e05589e7166777da328df54ef257aeb2e203416710bb9f9f1571d7700c2c12aed5b8e63adf7a1b3aedb08b5 SHA512 8f7ca0a891fb7e7868dfe5f040e9ceb7ce14d036bc5d9eae1493570c5a9631832e796a1972590c444d2347c585b0c8216345375dd1476b4da7bd47e187591afc
DIST python-gentoo-patches-2.7.17-r1.tar.xz 14708 BLAKE2B f6e25236a471649de122d0f29506f7a4f34044a568ead47a68980411d9722b761fe1f9d653d5edccb6978b65c8c1eecbef55f403b94f32b37c0ad68e061505a8 SHA512 ecdde5e38c6fe5e69691fb3a68c8f4f43da7857d4abaff763d3cf6ad864ba43c769c03b186b60f2736a1ffb1e3e4c9982715d1b8a99ff3f5740096153bb8a90f
DIST python-gentoo-patches-2.7.17.tar.xz 13476 BLAKE2B 788688e2941d2d6d4f768168881b2c3639213a97e214557b3a93f8db44d81e2b6d70be847b7462e54e3786660ebee4ee331402081d92167d74ad149279c3f389 SHA512 1641737635d33607a77ed2ee2462854cec603be39737de3f81abb188702aaf46f039d1616f9dcd413da1f4a8040175c66a2883e496132c2e4ebe8f860b36f9f1
DIST python-gentoo-patches-3.6.10.tar.xz 10964 BLAKE2B e32c8cb3050c7324ee234f585be7fc40cfacc6ad87759eaa300e57289e6dc6cbaed3913f33ad632b8754638e8d71983d8364ceeaad8ef325cfa6d4d2dfb56df0 SHA512 71fea7306c876c63888c4547eaf14dc2e0413dec343609d748cd1b5888e4605d47888758ebc5120a287ce833b69dd538073f91989460da7c40462b53eefca7ce
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324 changes: 324 additions & 0 deletions dev-lang/python/python-3.9.0_alpha4.ebuild
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# Copyright 1999-2020 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 pax-utils python-utils-r1 \
toolchain-funcs

MY_P="Python-${PV/_alpha/a}"
PYVER=$(ver_cut 1-2)
PATCHSET="python-gentoo-patches-3.9.0_alpha2"

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/${PATCHSET}.tar.xz"
S="${WORKDIR}/${MY_P}"

LICENSE="PSF-2"
SLOT="${PYVER}"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86"
IUSE="bluetooth build examples gdbm hardened ipv6 libressl +ncurses +readline sqlite +ssl test tk wininst +xml"
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/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? (
!libressl? ( dev-libs/openssl:= )
libressl? ( dev-libs/libressl:= )
)
tk? (
>=dev-lang/tcl-8.0:=
>=dev-lang/tk-8.0:=
dev-tcltk/blt:=
dev-tcltk/tix
)
xml? ( >=dev-libs/expat-2.1:= )"
# bluetooth requires headers from bluez
DEPEND="${RDEPEND}
bluetooth? ( net-wireless/bluez )
test? ( app-arch/xz-utils[extra-filters(+)] )
virtual/pkgconfig
!sys-devel/gcc[libffi(-)]"
RDEPEND+=" !build? ( app-misc/mime-types )"
PDEPEND=">=app-eselect/eselect-python-20140125-r1"

# large file tests involve a 2.5G file being copied (duplicated)
CHECKREQS_DISK_BUILD=5500M

pkg_pretend() {
use test && check-reqs_pkg_pretend

ewarn "This is an early developer preview of Python 3.9. New features"
ewarn "can still be added up to 2020-05-18. It's not suitable for production"
ewarn "use, and it is not supported for Gentoo packages."
}

pkg_setup() {
use test && check-reqs_pkg_setup
}

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

sed -i -e "s:@@GENTOO_LIBDIR@@:$(get_libdir):g" \
setup.py || die "sed failed to replace @@GENTOO_LIBDIR@@"

eautoreconf
}

src_configure() {
local disable
# disable automagic bluetooth headers detection
use bluetooth || export ac_cv_header_bluetooth_bluetooth_h=no
use gdbm || disable+=" gdbm"
use ncurses || disable+=" _curses _curses_panel"
use readline || disable+=" readline"
use sqlite || disable+=" _sqlite3"
use ssl || export PYTHON_DISABLE_SSL="1"
use tk || disable+=" _tkinter"
use xml || disable+=" _elementtree pyexpat" # _elementtree uses pyexpat.
export PYTHON_DISABLE_MODULES="${disable}"

if ! use xml; then
ewarn "You have configured Python without XML support."
ewarn "This is NOT a recommended configuration as you"
ewarn "may face problems parsing any XML documents."
fi

if [[ -n "${PYTHON_DISABLE_MODULES}" ]]; then
einfo "Disabled modules: ${PYTHON_DISABLE_MODULES}"
fi

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

# Set LDFLAGS so we link modules with -lpython3.2 correctly.
# Needed on FreeBSD unless Python 3.2 is already installed.
# Please query BSD team before removing this!
append-ldflags "-L."

# 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

local myeconfargs=(
--enable-shared
$(use_enable ipv6)
--infodir='${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
)

OPT="" econf "${myeconfargs[@]}"
}

src_compile() {
# Ensure sed works as expected
# https://bugs.gentoo.org/594768
local -x LC_ALL=C

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

# bug 660358
local -x COLUMNS=80

local -x PYTHONDONTWRITEBYTECODE=

emake test EXTRATESTOPTS="-u-network" CPPFLAGS= CFLAGS= LDFLAGS= < /dev/tty
local result=$?

for test in ${skipped_tests}; do
mv "${T}/test_${test}.py" "${S}"/Lib/test
done

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

# Remove static library
rm "${ED}"/usr/$(get_libdir)/libpython*.a || die

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 "${libdir}/"{sqlite3,test/test_sqlite*} || die
use tk || rm -r "${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"

# for python-exec
local vars=( EPYTHON PYTHON_SITEDIR PYTHON_SCRIPTDIR )

# 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}:}${PWD}
else
vars=( PYTHON "${vars[@]}" )
fi

python_export "python${PYVER}" "${vars[@]}"
echo "EPYTHON='${EPYTHON}'" > epython.py || die
python_domodule epython.py

# python-exec wrapping support
local pymajor=${PYVER%.*}
mkdir -p "${D}${PYTHON_SCRIPTDIR}" || die
# python and pythonX
ln -s "../../../bin/${abiver}" \
"${D}${PYTHON_SCRIPTDIR}/python${pymajor}" || die
ln -s "python${pymajor}" "${D}${PYTHON_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 > "${D}${PYTHON_SCRIPTDIR}/python${pymajor}-config" <<-EOF || die
#!/bin/sh
exec "${abiver}-config" "\${@}"
EOF
chmod +x "${D}${PYTHON_SCRIPTDIR}/python${pymajor}-config" || die
ln -s "python${pymajor}-config" \
"${D}${PYTHON_SCRIPTDIR}/python-config" || die
# 2to3, pydoc
ln -s "../../../bin/2to3-${PYVER}" \
"${D}${PYTHON_SCRIPTDIR}/2to3" || die
ln -s "../../../bin/pydoc${PYVER}" \
"${D}${PYTHON_SCRIPTDIR}/pydoc" || die
# idle
if use tk; then
ln -s "../../../bin/idle${PYVER}" \
"${D}${PYTHON_SCRIPTDIR}/idle" || die
fi
}

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