[Bug 27747] Unity web player reports engine not installed, autoupdate fails

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=27747

Sebastian Lackner <sebastian at fds-team.de> changed:

           What    |Removed                     |Added
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                 CC|                            |sebastian at fds-team.de

--- Comment #11 from Sebastian Lackner <sebastian at fds-team.de> ---
Unity3D uses named pipes to communicate with the updater process, and the main
reason for the problem is the return value of SetNamedPipeHandleState(). You
can use (for example) the following patch to fix that:

https://github.com/compholio/wine-compholio-daily/blob/master/patches/05-Named_Pipe/0001-kernel32-Change-return-value-of-stub-SetNamedPipeHandl.patch

In the past there was also a problem with OpenInputDesktop(), but this has
already been fixed in upstream Wine.

Unfortunately ... as Windows XP is now deprecated, Unity also has removed some
old compatibility code, and now triggers these two additional issues:

https://github.com/compholio/wine-compholio-daily/blob/master/patches/05-Named_Pipe/0002-server-Fix-return-value-for-FSCTL_PIPE_WAIT-if-pipe-.patch

https://github.com/compholio/wine-compholio-daily/blob/master/patches/11-QueryInformationToken/0001-ntdll-Stub-TokenAppContainerSid-in-NtQueryInformatio.patch

The last two patches have already been submitted on the mailinglist. Once these
are committed, I would suggest to mark this as a duplicate of
http://bugs.winehq.org/show_bug.cgi?id=17273.

Regards,
Sebastian

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