Hi,
While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check?
Full results can be found at: https://testbot.winehq.org/JobDetails.pl?Key=47005
Your paranoid android.
=== debian9 (build log) ===
makedep: error: open mf_classes.idl : No such file or directory config.status: error: could not create Makefile Makefile:1414: recipe for target 'Makefile' failed Task: The win32 build failed
=== debian9 (build log) ===
makedep: error: open mf_classes.idl : No such file or directory config.status: error: could not create Makefile Makefile:1479: recipe for target 'Makefile' failed Task: The wow64 build failed