CI: also set CC/CXX when pip installing with mingw+clang

lazka · lazka · commit 4a3406baf94b · 2024-07-04T23:12:05.000+02:00
Now that setuptools with mingw support is on pypi, this uncovered the same issue as fixed in 2317473 when pip installing MarkupSafe. Apply the same work around here too.
diff --git 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
 
