In the previous commit, a change was patched into setuptools to enable
skipping pypi.org specific validations we do not want. Export the
environment variable which activates this, whenever the build backend is setuptools.

Bug: https://github.com/pypa/setuptools/issues/4459
Signed-off-by: Eli Schwartz <eschwartz@gentoo.org>
---
eclass/distutils-r1.eclass | 1 +
1 file changed, 1 insertion(+)

diff --git a/eclass/distutils-r1.eclass b/eclass/distutils-r1.eclass
index 7ab8dcae3265..4cbe3e091c52 100644
--- a/eclass/distutils-r1.eclass
+++ b/eclass/distutils-r1.eclass
@@ -1360,6 +1360,7 @@ distutils_pep517_install() {
EOF
)
fi
+ local -x GENTOO_VALIDATE_PYPROJECT_NO_TROVE_CLASSIFIERS=1
;;
sip)
if [[ -n ${DISTUTILS_ARGS[@]} ]]; then
--
2.45.2

--- SoupGate-Win32 v1.05
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