From 0eccce799f5643dda7a65f3e841cd54785f03ec5 Mon Sep 17 00:00:00 2001
From: Dylan Baker <dylan@pnwbakers.com>
Date: Tue, 8 Jan 2019 09:24:22 -0800
Subject: mesonlib: Use class syntax for defining MachineChoice

Mypy struggles with the imperative form of Enum declaration, and
upstream doesn't consider it a bug, they recomend using the class form
for enums that are going to be externally exposed.
---
 mesonbuild/mesonlib.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'mesonbuild')

diff --git a/mesonbuild/mesonlib.py b/mesonbuild/mesonlib.py
index 540fcdc..9a55c26 100644
--- a/mesonbuild/mesonlib.py
+++ b/mesonbuild/mesonlib.py
@@ -308,7 +308,15 @@ class OrderedEnum(Enum):
             return self.value < other.value
         return NotImplemented
 
-MachineChoice = OrderedEnum('MachineChoice', ['BUILD', 'HOST', 'TARGET'])
+class MachineChoice(OrderedEnum):
+
+    """Enum class representing one of the three possible values for binaries,
+    the build, host, and target machines.
+    """
+
+    BUILD = 0
+    HOST = 1
+    TARGET = 2
 
 class PerMachine:
     def __init__(self, build, host, target):
-- 
cgit v1.1