commit:     45ad79bd0148f4e7f70d2f1b94512f10aa2d4c87
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Sat Jun 22 12:39:09 2024 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sat Jun 22 12:43:26 2024 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=45ad79bd

dev-python/virtualenv: Use ensurepip instead of bundled wheels

Closes: https://bugs.gentoo.org/807643
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 .../files/virtualenv-20.26.3-ensurepip.patch       |  37 +++++++
 dev-python/virtualenv/virtualenv-20.26.3-r2.ebuild | 118 +++++++++++++++++++++
 2 files changed, 155 insertions(+)

diff --git a/dev-python/virtualenv/files/virtualenv-20.26.3-ensurepip.patch 
b/dev-python/virtualenv/files/virtualenv-20.26.3-ensurepip.patch
new file mode 100644
index 000000000000..c4b631e5a2b6
--- /dev/null
+++ b/dev-python/virtualenv/files/virtualenv-20.26.3-ensurepip.patch
@@ -0,0 +1,37 @@
+From 468118fcf55abf1fd4927ad0ab0b48bbb25c0a3c Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <[email protected]>
+Date: Sat, 22 Jun 2024 14:28:23 +0200
+Subject: [PATCH] [Gentoo] Use ensurepip wheels instead of local bundle
+
+---
+ src/virtualenv/seed/wheels/embed/__init__.py | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/src/virtualenv/seed/wheels/embed/__init__.py 
b/src/virtualenv/seed/wheels/embed/__init__.py
+index 102ed8e..66ba52b 100644
+--- a/src/virtualenv/seed/wheels/embed/__init__.py
++++ b/src/virtualenv/seed/wheels/embed/__init__.py
+@@ -1,5 +1,6 @@
+ from __future__ import annotations
+ 
++import sysconfig
+ from pathlib import Path
+ 
+ from virtualenv.seed.wheels.util import Wheel
+@@ -51,6 +52,13 @@ MAX = "3.7"
+ 
+ 
+ def get_embed_wheel(distribution, for_py_version):
++    # Gentoo hack: get wheel from ensurepip directory
++    bundle_dir = Path(sysconfig.get_config_var("WHEEL_PKG_DIR"))
++    try:
++        return Wheel.from_path(next(bundle_dir.glob(f"{distribution}-*.whl")))
++    except StopIteration:
++        return None
++
+     path = BUNDLE_FOLDER / (BUNDLE_SUPPORT.get(for_py_version, {}) or 
BUNDLE_SUPPORT[MAX]).get(distribution)
+     return Wheel.from_path(path)
+ 
+-- 
+2.45.2
+

diff --git a/dev-python/virtualenv/virtualenv-20.26.3-r2.ebuild 
b/dev-python/virtualenv/virtualenv-20.26.3-r2.ebuild
new file mode 100644
index 000000000000..ad9030250af1
--- /dev/null
+++ b/dev-python/virtualenv/virtualenv-20.26.3-r2.ebuild
@@ -0,0 +1,118 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=hatchling
+PYTHON_COMPAT=( python3_{10..13} pypy3 )
+
+inherit distutils-r1 multiprocessing pypi
+
+DESCRIPTION="Virtual Python Environment builder"
+HOMEPAGE="
+       https://virtualenv.pypa.io/en/stable/
+       https://pypi.org/project/virtualenv/
+       https://github.com/pypa/virtualenv/
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 
~riscv ~s390 ~sparc ~x86"
+
+RDEPEND="
+       >=dev-python/distlib-0.3.7[${PYTHON_USEDEP}]
+       >=dev-python/filelock-3.12.2[${PYTHON_USEDEP}]
+       >=dev-python/platformdirs-3.9.1[${PYTHON_USEDEP}]
+
+       dev-python/ensurepip-pip
+       dev-python/ensurepip-setuptools
+       dev-python/ensurepip-wheel
+"
+# coverage is used somehow magically in virtualenv, maybe it actually
+# tests something useful
+BDEPEND="
+       dev-python/hatch-vcs[${PYTHON_USEDEP}]
+       test? (
+               dev-python/coverage[${PYTHON_USEDEP}]
+               dev-python/flaky[${PYTHON_USEDEP}]
+               >=dev-python/pip-22.2.1[${PYTHON_USEDEP}]
+               $(python_gen_cond_dep '
+                       >=dev-python/pytest-freezer-0.4.6[${PYTHON_USEDEP}]
+               ' pypy3)
+               >=dev-python/pytest-mock-3.6.1[${PYTHON_USEDEP}]
+               dev-python/pytest-xdist[${PYTHON_USEDEP}]
+               >=dev-python/setuptools-67.8[${PYTHON_USEDEP}]
+               $(python_gen_cond_dep '
+                       dev-python/time-machine[${PYTHON_USEDEP}]
+               ' 'python3*')
+               dev-python/wheel[${PYTHON_USEDEP}]
+               >=dev-python/packaging-20.0[${PYTHON_USEDEP}]
+       )
+"
+
+EPYTEST_TIMEOUT=180
+distutils_enable_tests pytest
+
+src_prepare() {
+       local PATCHES=(
+               # use wheels from ensurepip bundle
+               "${FILESDIR}/${PN}-20.26.3-ensurepip.patch"
+       )
+
+       distutils-r1_src_prepare
+
+       # workaround test failures due to warnings from setuptools-scm, sigh
+       echo '[tool.setuptools_scm]' >> pyproject.toml || die
+
+       # remove useless pins
+       sed -i -e 's:<[0-9.]*,::' pyproject.toml || die
+
+       # remove bundled wheels
+       rm src/virtualenv/seed/wheels/embed/*.whl || die
+}
+
+python_test() {
+       local EPYTEST_DESELECT=(
+               
tests/unit/seed/embed/test_bootstrap_link_via_app_data.py::test_seed_link_via_app_data
+               # tests for old wheels with py3.7 support
+               
tests/unit/seed/embed/test_pip_invoke.py::test_base_bootstrap_via_pip_invoke
+               
tests/unit/seed/wheels/test_wheels_util.py::test_wheel_not_support
+               # broken by different wheel versions in ensurepip
+               
tests/unit/seed/wheels/test_acquire_find_wheel.py::test_find_latest_string
+               
tests/unit/seed/wheels/test_acquire_find_wheel.py::test_find_exact
+               
tests/unit/seed/wheels/test_acquire_find_wheel.py::test_find_latest_none
+               
tests/unit/seed/wheels/test_acquire.py::test_download_wheel_bad_output
+               # hangs on a busy system, sigh
+               tests/unit/test_util.py::test_reentrant_file_lock_is_thread_safe
+       )
+       case ${EPYTHON} in
+               python3.1[23])
+                       EPYTEST_DESELECT+=(
+                               
tests/unit/create/via_global_ref/test_build_c_ext.py
+                       )
+                       ;&
+               python3.11)
+                       EPYTEST_DESELECT+=(
+                               # TODO
+                               
tests/unit/discovery/py_info/test_py_info.py::test_fallback_existent_system_executable
+                       )
+                       ;;
+       esac
+
+       local -x PYTEST_DISABLE_PLUGIN_AUTOLOAD=1
+       local -x TZ=UTC
+       local plugins=( -p flaky -p pytest_mock )
+       if [[ ${EPYTHON} == pypy3 ]]; then
+               plugins+=( -p freezer )
+       else
+               plugins+=( -p time_machine )
+       fi
+       epytest "${plugins[@]}" -p xdist -n "$(makeopts_jobs)" --dist=worksteal
+}
+
+src_install() {
+       distutils-r1_src_install
+
+       # remove bundled wheels, we're using ensurepip bundle instead
+       find "${ED}" -name '*.whl' -delete || die
+}

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