https://bugs.winehq.org/show_bug.cgi?id=55688
--- Comment #8 from Rémi Bernon rbernon@codeweavers.com --- (In reply to François Gouget from comment #6)
(In reply to Rémi Bernon from comment #3)
I think we should be able to check in the tests whether the default "C:\windows\system32\gm.dls" has been found and successfully loaded,
As far as I can tell Wine does not have a gm.dls file. So wouldn't that cause the test to be systematically skipped in Wine, including on Linux when the sf2 files are available? To avoid that it seems like we would need the dummy gm.dls builtin you mentioned.
DMusic now has a fallback to load system SF2 in place of this file. The gm.dls file may not be there in the prefix but the "GUID_DefaultGMCollection" would still be loaded if that succeeds - or not if the system doesn't provide a SF2.