From e543d3046f5a28c4e45e7ddd752362d90ab0b4b3 Mon Sep 17 00:00:00 2001
From: Thomas Kluyver <takowl@gmail.com>
Date: Mon, 29 Jan 2024 10:11:16 +0000
Subject: [PATCH] Use flit_core as build system

And specify a version range - this should ensure building from source still works (with flit_core 3.x) when 4.x is out with changes.
---
 pyproject.toml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 4fe5de4..1ec5350 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["flit"]
-build-backend = "flit.buildapi"
+requires = ["flit_core >=2,<4"]
+build-backend = "flit_core.buildapi"
 
 [tool.flit.metadata]
 module = "solo"