dev-lang/python: Backport ensurepip unbundling to 3.8.13_p4

Signed-off-by: Michał Górny <mgorny@gentoo.org>
This commit is contained in:
Michał Górny
2022-08-02 20:04:35 +02:00
parent 27ad454270
commit 176a3b14f1
2 changed files with 350 additions and 0 deletions

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@@ -18,5 +18,6 @@ DIST python-gentoo-patches-3.10.6.tar.xz 8580 BLAKE2B 4ff3839be2f6bf172acdca22bb
DIST python-gentoo-patches-3.11.0b4.tar.xz 4388 BLAKE2B 16b112f1ecdce86022ed64d7c7007fb323b7bd4497b5802a48bb0a86667c282d1a9150d744f44cefbe9321af4916d35941707c1259a0cf175c0161c8e1b17e97 SHA512 f9c8c7180da20e839a0862571b9077b2702dbee8a1acd55ebb11329912cf9f81862ba615be484b92d39461c3eb6c38890f8d58bcbce2c4722418a967faedc1f5
DIST python-gentoo-patches-3.11.0b5.tar.xz 4384 BLAKE2B b036e9103f8315d6e2bb6e85a2db12ec60f8e05ccff083183f24c0b4ba16c807a2eb1fa43b88f8d7a253d5bbeef0880b31d60e13b449f7de992156319753ef33 SHA512 af6315f97b0f2463d6c0f18a99a5ff5f96c3d18567ae0d73461f0fc82ca2173a8f6c3fedc2fada2b9460547a457d4264bc2acb90f1906599229afe85bcc2afde
DIST python-gentoo-patches-3.8.13_p2.tar.xz 18816 BLAKE2B 8612ca33e5569319c5d1a5a3fb1a81e860bd515bfde656b79f087ccf7020923fbd06b315178bef8630e4c36bb22c27299fe439aadc6a161f1ec93be8778314ee SHA512 be5668a0a4be0a03e61466436973125a3be4f33a61524e4a5c8d86745727cfcae59e5048477887c9f6bfc09727f3aef3652ad47a13a6bf0f1452d3172f1c34dc
DIST python-gentoo-patches-3.8.13_p4.tar.xz 23084 BLAKE2B 44be6b19275189bd04c9dcd3c4be4f4b8f92a0003710a12a12d60c0ab182942993a76d8d7f26b289cd0a4226eeeb9a39723822dfb896307fd6e75d6980c3898e SHA512 b78a39a15d361aed4ce887b4726c7967c09c0ee3add614f1dbca24b6f301bd20660fe074c03a58b325f8720ad853c109b334e41102de0b6cc362c467fb669feb
DIST python-gentoo-patches-3.9.13.tar.xz 12836 BLAKE2B ba687a3d6e00baf4d9640ab78a29c3e21bf1872b5019198991521cf37bb0780f592db742ee4fdfe6bfb1cab1c1f6587889dfdb024cae72766b6c83c2ffe319be SHA512 e393992ff92625771c6ffeb500637862f0163c689c685fd245a6e5bbdd3128154ce439ecab56eaf1359e67ea0d173dfb19f65a4098ea2266922bfb43aba517dc
DIST python-gentoo-patches-3.9.13_p1.tar.xz 17036 BLAKE2B baf534d002c610426f9f183f53b935d83a4cf084834d3946986baa5d983e8197719b1d3e8568cc7f78a6aaa95b084dd8796e8539169415e19f2d9eb8f296242a SHA512 c7eb503defcc5e91d5de39eed84aeba748f96ef28f0d9ae3b3a98f111543d09311f51ae4fe321ec5f397c5f46dc8c715ecc401124f4e4a94c9fe8e2a6db9e052

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@@ -0,0 +1,349 @@
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI="7"
WANT_LIBTOOL="none"
inherit autotools flag-o-matic multiprocessing pax-utils
inherit python-utils-r1 toolchain-funcs verify-sig
MY_PV=${PV/_rc/rc}
MY_P="Python-${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/
https://github.com/python/cpython/
"
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 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
IUSE="
bluetooth build +ensurepip examples gdbm hardened lto +ncurses pgo
+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-lang/python-exec[python_targets_python3_8(-)]
dev-libs/libffi:=
sys-apps/util-linux:=
>=sys-libs/zlib-1.1.3:=
virtual/libcrypt:=
virtual/libintl
ensurepip? ( dev-python/ensurepip-wheels )
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
)
xml? ( >=dev-libs/expat-2.1:= )
"
# bluetooth requires headers from bluez
DEPEND="
${RDEPEND}
bluetooth? ( net-wireless/bluez )
test? ( app-arch/xz-utils[extra-filters(+)] )
"
# autoconf-archive needed to eautoreconf
BDEPEND="
sys-devel/autoconf-archive
virtual/awk
virtual/pkgconfig
verify-sig? ( sec-keys/openpgp-keys-python )
!sys-devel/gcc[libffi(-)]
"
RDEPEND+="
!build? ( app-misc/mime-types )
"
VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/usr/share/openpgp-keys/python.org.asc
QA_PKGCONFIG_VERSION=${PYVER}
src_unpack() {
if use verify-sig; then
verify-sig_verify_detached "${DISTDIR}"/${MY_P}.tar.xz{,.asc}
fi
default
}
src_prepare() {
# Ensure that internal copies of expat and libffi are not used.
rm -r Modules/expat || die
rm -r Modules/_ctypes/libffi* || die
local PATCHES=(
"${WORKDIR}/${PATCHSET}"
)
default
# https://bugs.gentoo.org/850151
sed -i -e "s:@@GENTOO_LIBDIR@@:$(get_libdir):g" setup.py || die
# force the correct number of jobs
# https://bugs.gentoo.org/737660
local jobs=$(makeopts_jobs)
sed -i -e "s:-j0:-j${jobs}:" Makefile.pre.in || die
sed -i -e "/self\.parallel/s:True:${jobs}:" setup.py || die
eautoreconf
}
src_configure() {
# disable automagic bluetooth headers detection
if ! use bluetooth; then
local -x ac_cv_header_bluetooth_bluetooth_h=no
fi
local disable
use gdbm || disable+=" gdbm"
use ncurses || disable+=" _curses _curses_panel"
use readline || disable+=" readline"
use sqlite || disable+=" _sqlite3"
use ssl || export PYTHON_DISABLE_SSL="1"
use tk || disable+=" _tkinter"
use xml || disable+=" _elementtree pyexpat" # _elementtree uses pyexpat.
export PYTHON_DISABLE_MODULES="${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
append-flags -fwrapv
filter-flags -malign-double
# https://bugs.gentoo.org/700012
if is-flagq -flto || is-flagq '-flto=*'; then
append-cflags $(test-flags-CC -ffat-lto-objects)
fi
# Export CXX so it ends up in /usr/lib/python3.X/config/Makefile.
# PKG_CONFIG needed for cross.
tc-export CXX PKG_CONFIG
# Fix implicit declarations on cross and prefix builds. Bug #674070.
if use ncurses; then
append-cppflags -I"${ESYSROOT}"/usr/include/ncursesw
fi
local dbmliborder=
if use gdbm; then
dbmliborder+="${dbmliborder:+:}gdbm"
fi
local myeconfargs=(
# glibc-2.30 removes it; since we can't cleanly force-rebuild
# Python on glibc upgrade, remove it proactively to give
# a chance for users rebuilding python before glibc
ac_cv_header_stropts_h=no
--enable-shared
--enable-ipv6
--infodir='${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-wheel-pkg-dir="${EPREFIX}"/usr/lib/python/ensurepip
)
# disable implicit optimization/debugging flags
local -x OPT=
# pass system CFLAGS & LDFLAGS as _NODIST, otherwise they'll get
# propagated to sysconfig for built extensions
local -x CFLAGS_NODIST=${CFLAGS}
local -x LDFLAGS_NODIST=${LDFLAGS}
local -x CFLAGS= LDFLAGS=
econf "${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
# install epython.py as part of stdlib
echo "EPYTHON='python${PYVER}'" > Lib/epython.py || die
}
src_compile() {
# Ensure sed works as expected
# https://bugs.gentoo.org/594768
local -x LC_ALL=C
# Prevent using distutils bundled by setuptools.
# https://bugs.gentoo.org/823728
export SETUPTOOLS_USE_DISTUTILS=stdlib
# also need to clear the flags explicitly here or they end up
# in _sysconfigdata*
emake CPPFLAGS= CFLAGS= LDFLAGS=
# Work around bug 329499. See also bug 413751 and 457194.
if has_version dev-libs/libffi[pax-kernel]; then
pax-mark E python
else
pax-mark m python
fi
}
src_test() {
# Tests will not work when cross compiling.
if tc-is-cross-compiler; then
elog "Disabling tests due to crosscompiling."
return
fi
local test_opts=(
-u-network
-j "$(makeopts_jobs)"
# fails
-x test_gdb
)
if use sparc ; then
# bug #788022
test_opts+=(
-x test_multiprocessing_fork
-x test_multiprocessing_forkserver
)
fi
# bug 660358
local -x COLUMNS=80
local -x PYTHONDONTWRITEBYTECODE=
emake test EXTRATESTOPTS="${test_opts[*]}" \
CPPFLAGS= CFLAGS= LDFLAGS= < /dev/tty || die "emake test failed"
}
src_install() {
local libdir=${ED}/usr/lib/python${PYVER}
emake DESTDIR="${D}" altinstall
# Remove static library
rm "${ED}"/usr/$(get_libdir)/libpython*.a || die
# 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/${abiver}"
fi
rm -r "${libdir}"/ensurepip/_bundled || die
if ! use ensurepip; then
rm -r "${libdir}"/ensurepip || die
fi
if ! use sqlite; then
rm -r "${libdir}/"{sqlite3,test/test_sqlite*} || die
fi
if ! use tk; then
rm -r "${ED}/usr/bin/idle${PYVER}" || die
rm -r "${libdir}/"{idlelib,tkinter,test/test_tk*} || die
fi
if ! use wininst; then
rm "${libdir}/distutils/command/"wininst-*.exe || die
fi
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 $(INSTSONAME)\ninclude Makefile\n' |
emake --no-print-directory -s -f - 2>/dev/null
)
newins Tools/gdb/libpython.py "${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"
# python-exec wrapping support
local pymajor=${PYVER%.*}
local EPYTHON=python${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
}