skip another test

Author: Massimiliano Pippi

test/test_core.py

@@ -105,6 +105,10 @@ def test_core_updateindex_invalid_url(run_command):
     assert result.failed
 
 
+@pytest.mark.skipif(
+    platform.system() == "Windows",
+    reason="core fails with fatal error: bits/c++config.h: No such file or directory",
+)
 def test_core_install_esp32(run_command, data_dir):
     # update index
     url = "https://arduino.esp8266.com/stable/package_esp8266com_index.json"