From 756ea32e068e60ece210561edc2dee523826f472 Mon Sep 17 00:00:00 2001

From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>

Date: Fri, 12 Feb 2021 12:22:20 +0100

Subject: [PATCH] Don't access other enum members from self

This is deprecated in Python 3.10.

Instead, acces them from the class.

Fixes https://github.com/mesonbuild/meson/issues/8318

---

 mesonbuild/backend/backends.py | 7 ++++---

 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/mesonbuild/backend/backends.py b/mesonbuild/backend/backends.py

index ecd506789d..743574b110 100644

--- a/mesonbuild/backend/backends.py

+++ b/mesonbuild/backend/backends.py

@@ -69,11 +69,12 @@ def from_str(cls, string: str) -> 'TestProtocol':

         raise MesonException('unknown test format {}'.format(string))

     def __str__(self) -> str:

-        if self is self.EXITCODE:

+        cls = type(self)

+        if self is cls.EXITCODE:

             return 'exitcode'

-        elif self is self.GTEST:

+        elif self is cls.GTEST:

             return 'gtest'

-        elif self is self.RUST:

+        elif self is cls.RUST:

             return 'rust'

         return 'tap'