Try once more for some debug output
@@ -5,7 +5,10 @@ echo "Unsetting"
unset CC
unset CXX
-echo "/usr/bin/cc is: $(readlink -f /usr/bin/cc)"
+echo "/usr/bin/cc is: $(readlink /usr/bin/cc)"
+
+echo "Tryna run cc"
+cc --version
python -m pip install --no-deps --ignore-installed .
