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| author |   Michał Górny <mgorny@gentoo.org> | 2022-04-11 09:46:15 +0200 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2022-04-11 21:58:42 +0200 |
| commit | 41f25bec0bbf5d9bc3444f10a7da291c50b07a1b (patch) | |
| tree | 60cead25e51fa9192f872da763bc86de8323177b /eclass | |
| parent | dev-python/ruamel-std-pathlib: Use distutils_write_namespace (diff) | |
| download | gentoo-41f25bec0bbf5d9bc3444f10a7da291c50b07a1b.tar.gz gentoo-41f25bec0bbf5d9bc3444f10a7da291c50b07a1b.tar.bz2 gentoo-41f25bec0bbf5d9bc3444f10a7da291c50b07a1b.zip | |
distutils-r1.eclass: Print deprecation warning for distutils builds
Print deprecation warnings for non-PEP517 builds using plain distutils.
This is a small subset of Python packages overall, and the first step
towards deprecating legacy build support. Transitioning pure distutils
packages is also important to avoid .egg-info collisions when we switch
from CPython distutils to setuptools-vendored distutils.
Signed-off-by: Michał Górny <mgorny@gentoo.org>
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/distutils-r1.eclass | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/eclass/distutils-r1.eclass b/eclass/distutils-r1.eclass index ccdf0e025758..a7d5890a6b1b 100644 --- a/eclass/distutils-r1.eclass +++ b/eclass/distutils-r1.eclass @@ -867,6 +867,15 @@ distutils-r1_python_prepare_all() { if [[ ! ${DISTUTILS_USE_PEP517} ]]; then _distutils-r1_disable_ez_setup _distutils-r1_handle_pyproject_toml + + case ${DISTUTILS_USE_SETUPTOOLS} in + no) + eqawarn "Non-PEP517 builds are deprecated for ebuilds using plain distutils." + eqawarn "Please migrate to DISTUTILS_USE_PEP517=setuptools." + eqawarn "Please see Python Guide for more details:" + eqawarn " https://projects.gentoo.org/python/guide/distutils.html" + ;; + esac fi if [[ ${DISTUTILS_IN_SOURCE_BUILD} && ! ${DISTUTILS_SINGLE_IMPL} ]] |