Matej Cepl
c35476ebfa
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python310?expand=0&rev=154
164 lines
6.2 KiB
Diff
164 lines
6.2 KiB
Diff
From 5754521af1d51aa8e445cba07a093bbc0c88596d Mon Sep 17 00:00:00 2001
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From: Zackery Spytz <zspytz@gmail.com>
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Date: Mon, 16 Dec 2019 18:24:08 -0700
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Subject: [PATCH] bpo-31046: ensurepip does not honour the value of $(prefix)
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Co-Authored-By: Xavier de Gaye <xdegaye@gmail.com>
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---
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Doc/library/ensurepip.rst | 9 +++--
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Lib/ensurepip/__init__.py | 18 +++++++---
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Lib/test/test_ensurepip.py | 11 ++++++
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Makefile.pre.in | 4 +-
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Misc/NEWS.d/next/Build/2019-12-16-17-50-42.bpo-31046.XA-Qfr.rst | 1
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5 files changed, 34 insertions(+), 9 deletions(-)
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create mode 100644 Misc/NEWS.d/next/Build/2019-12-16-17-50-42.bpo-31046.XA-Qfr.rst
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--- a/Doc/library/ensurepip.rst
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+++ b/Doc/library/ensurepip.rst
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@@ -58,8 +58,9 @@ is at least as recent as the one availab
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By default, ``pip`` is installed into the current virtual environment
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(if one is active) or into the system site packages (if there is no
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active virtual environment). The installation location can be controlled
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-through two additional command line options:
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+through some additional command line options:
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+* ``--prefix <dir>``: Installs ``pip`` using the given directory prefix.
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* ``--root <dir>``: Installs ``pip`` relative to the given root directory
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rather than the root of the currently active virtual environment (if any)
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or the default root for the current Python installation.
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@@ -91,7 +92,7 @@ Module API
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Returns a string specifying the available version of pip that will be
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installed when bootstrapping an environment.
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-.. function:: bootstrap(root=None, upgrade=False, user=False, \
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+.. function:: bootstrap(root=None, prefix=None, upgrade=False, user=False, \
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altinstall=False, default_pip=False, \
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verbosity=0)
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@@ -101,6 +102,8 @@ Module API
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If *root* is ``None``, then installation uses the default install location
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for the current environment.
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+ *prefix* specifies the directory prefix to use when installing.
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+
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*upgrade* indicates whether or not to upgrade an existing installation
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of an earlier version of ``pip`` to the available version.
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@@ -121,6 +124,8 @@ Module API
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*verbosity* controls the level of output to :data:`sys.stdout` from the
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bootstrapping operation.
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+ .. versionchanged:: 3.9 the *prefix* parameter was added.
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+
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.. audit-event:: ensurepip.bootstrap root ensurepip.bootstrap
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.. note::
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--- a/Lib/ensurepip/__init__.py
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+++ b/Lib/ensurepip/__init__.py
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@@ -123,27 +123,27 @@ def _disable_pip_configuration_settings(
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os.environ['PIP_CONFIG_FILE'] = os.devnull
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-def bootstrap(*, root=None, upgrade=False, user=False,
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+def bootstrap(*, root=None, prefix=None, upgrade=False, user=False,
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altinstall=False, default_pip=False,
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verbosity=0):
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"""
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Bootstrap pip into the current Python installation (or the given root
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- directory).
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+ and directory prefix).
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Note that calling this function will alter both sys.path and os.environ.
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"""
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# Discard the return value
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- _bootstrap(root=root, upgrade=upgrade, user=user,
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+ _bootstrap(root=root, prefix=prefix, upgrade=upgrade, user=user,
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altinstall=altinstall, default_pip=default_pip,
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verbosity=verbosity)
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-def _bootstrap(*, root=None, upgrade=False, user=False,
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+def _bootstrap(*, root=None, prefix=None, upgrade=False, user=False,
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altinstall=False, default_pip=False,
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verbosity=0):
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"""
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Bootstrap pip into the current Python installation (or the given root
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- directory). Returns pip command status code.
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+ and directory prefix). Returns pip command status code.
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Note that calling this function will alter both sys.path and os.environ.
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"""
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@@ -193,6 +193,8 @@ def _bootstrap(*, root=None, upgrade=Fal
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args = ["install", "--no-cache-dir", "--no-index", "--find-links", tmpdir]
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if root:
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args += ["--root", root]
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+ if prefix:
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+ args += ["--prefix", prefix]
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if upgrade:
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args += ["--upgrade"]
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if user:
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@@ -268,6 +270,11 @@ def _main(argv=None):
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help="Install everything relative to this alternate root directory.",
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)
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parser.add_argument(
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+ "--prefix",
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+ default=None,
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+ help="Install everything using this prefix.",
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+ )
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+ parser.add_argument(
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"--altinstall",
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action="store_true",
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default=False,
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@@ -286,6 +293,7 @@ def _main(argv=None):
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return _bootstrap(
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root=args.root,
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+ prefix=args.prefix,
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upgrade=args.upgrade,
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user=args.user,
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verbosity=args.verbosity,
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--- a/Lib/test/test_ensurepip.py
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+++ b/Lib/test/test_ensurepip.py
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@@ -112,6 +112,17 @@ class TestBootstrap(EnsurepipMixin, unit
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unittest.mock.ANY,
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)
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+ def test_bootstrapping_with_prefix(self):
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+ ensurepip.bootstrap(prefix="/foo/bar/")
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+ self.run_pip.assert_called_once_with(
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+ [
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+ "install", "--no-cache-dir", "--no-index", "--find-links",
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+ unittest.mock.ANY, "--prefix", "/foo/bar/",
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+ "setuptools", "pip",
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+ ],
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+ unittest.mock.ANY,
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+ )
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+
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def test_bootstrapping_with_user(self):
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ensurepip.bootstrap(user=True)
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--- a/Makefile.pre.in
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+++ b/Makefile.pre.in
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@@ -1278,7 +1278,7 @@ install: @FRAMEWORKINSTALLFIRST@ commoni
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install|*) ensurepip="" ;; \
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esac; \
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$(RUNSHARED) $(PYTHON_FOR_BUILD) -m ensurepip \
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- $$ensurepip --root=$(DESTDIR)/ ; \
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+ $$ensurepip --root=$(DESTDIR)/ --prefix=$(prefix) ; \
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fi
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altinstall: commoninstall
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@@ -1288,7 +1288,7 @@ altinstall: commoninstall
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install|*) ensurepip="--altinstall" ;; \
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esac; \
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$(RUNSHARED) $(PYTHON_FOR_BUILD) -m ensurepip \
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- $$ensurepip --root=$(DESTDIR)/ ; \
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+ $$ensurepip --root=$(DESTDIR)/ --prefix=$(prefix) ; \
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fi
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commoninstall: check-clean-src @FRAMEWORKALTINSTALLFIRST@ \
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--- /dev/null
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+++ b/Misc/NEWS.d/next/Build/2019-12-16-17-50-42.bpo-31046.XA-Qfr.rst
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@@ -0,0 +1 @@
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+A directory prefix can now be specified when using :mod:`ensurepip`.
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