diff -rupN PyQt5_gpl-5.10/configure.py PyQt5_gpl-5.10-new/configure.py
--- PyQt5_gpl-5.10/configure.py 2018-01-24 10:41:50.421860366 +0100
+++ PyQt5_gpl-5.10-new/configure.py 2018-01-24 10:41:50.423860366 +0100
@@ -2527,7 +2527,7 @@ def generate_sip_module_code(target_conf
os.path.join('QtCore', 'qpycore_post_init.cpp'))
for line in in_f:
- line = line.replace('@@PYQT_SIP_FLAGS@@', sip_flags)
+ line = line.replace('@@PYQT_SIP_FLAGS@@', sip_flags.replace("WS_X11", "WS_WIN"))
out_f.write(line)
in_f.close()