From 4a3406baf94b1ef8122364b417c9564344a52921 Mon Sep 17 00:00:00 2001
From: Christoph Reiter <reiter.christoph@gmail.com>
Date: Thu, 4 Jul 2024 22:53:21 +0200
Subject: [PATCH] CI: also set CC/CXX when pip installing with mingw+clang

Now that setuptools with mingw support is on pypi, this uncovered
the same issue as fixed in 23174730a61af359f when pip installing
MarkupSafe.

Apply the same work around here too.
---
 .github/workflows/main.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b6b757dbf5..1f63867d85 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -143,6 +143,9 @@ jobs:
             git
       - name: Install Dependencies
         shell: msys2 {0}
+        env:
+          CC: ${{ matrix.cc }}
+          CXX: ${{ matrix.cxx }}
         run: |
           export VIRTUALENV_NO_SETUPTOOLS=1