[Bug 54918] New: compiling nvcuda fails with threadpoolapiset.h:36:55: error: expected declaration specifiers before ‘__WINE_DEALLOC’

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54918

Bug ID: 54918
           Summary: compiling nvcuda fails with threadpoolapiset.h:36:55:
                    error: expected declaration specifiers before
                    ‘__WINE_DEALLOC’
           Product: Wine
           Version: 8.7
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: winelib
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 74435
  --> https://bugs.winehq.org/attachment.cgi?id=74435
error log trying to compile nvcuda

Trying to compile nvcuda [1] for wine/8.7 compiled from source using
Shared-WoW64 [2] on Debian 11, fails with

/nfs/scistore07/clustersw/debian/bullseye/wine/8.7/include/wine/windows/threadpoolapiset.h:
In function ‘CreateThreadpool’:
/nfs/scistore07/clustersw/debian/bullseye/wine/8.7/include/wine/windows/threadpoolapiset.h:36:55:
error: expected declaration specifiers before ‘__WINE_DEALLOC’
   36 | WINBASEAPI TP_POOL*    WINAPI CreateThreadpool(void*)
__WINE_DEALLOC(CloseThreadpool);
      |                                                       ^~~~~~~~~~~~~~
In file included from
../../../../nfs/scistore16/jonasgrp/schloegl/src/nvcuda/include/winnt.h:25,
                 from
/nfs/scistore07/clustersw/debian/bullseye/wine/8.7/include/wine/windows/windef.h:290,
                 from
../../../../nfs/scistore16/jonasgrp/schloegl/src/nvcuda/dlls/nvcuda/internal.c:26:
../../../../nfs/scistore16/jonasgrp/schloegl/src/nvcuda/include/winbase.h:32:20:
error: expected declaration specifiers before ‘__attribute__’
   32 | #define WINBASEAPI DECLSPEC_IMPORT
      |                    ^~~~~~~~~~~~~~~

The full log is attached.

I'm not sure whether this is an issue in winelib or nvcuda, but the the file
wine/8.7/include/wine/windows/threadpoolapiset.h comes from wine, and seems
strange to me, so I report this here. Let me know if this is not suitable.

[1] https://github.com/SveSop/nvcuda
[2] https://wiki.winehq.org/Building_Wine#Shared_WoW64

[Bug 54918] compiling nvcuda fails with threadpoolapiset.h:36:55: error: expected declaration specifiers before ‘__WINE_DEALLOC’

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54918

Eric Pouech  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Eric Pouech  ---
Hi

The included .h files look strange, to say the least:
- winbase.h is gotten fom nvcuda directory
- windef.h is gotten from wine directory
- winnt.h is gotten from nvcuda directory
- threadpoolapiset.h is gotten from wine directory

One could blame wine's threadpoolapiset.h no to load winnt.h (which shall
provide the __WINE_DEALLOC macro), but this wouldn't solve the fact that
nvcuda's winnt.h is loaded instead of wine's.

So this looks more like a packaging issue in [1] (or not being ready to cope
with latest Wine). NB: it's stated to be done with Wine Staging (and not Wine).

So it looks like you're trying to do something which is not supported.
I can advise to 1) retry with Wine Staging, 2) open a ticket with [1] if it
still doesn't work.

[Bug 54918] compiling nvcuda fails with threadpoolapiset.h:36:55: error: expected declaration specifiers before ‘__WINE_DEALLOC’

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54918

Alois Schlögl  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

--- Comment #2 from Alois Schlögl  ---
Thanks for the insight an the value explanation.

Indeed, when removing nvcuda/include/winnt.h, nvcuda compiles just fine.

[Bug 54918] compiling nvcuda fails with threadpoolapiset.h:36:55: error: expected declaration specifiers before ‘__WINE_DEALLOC’

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54918

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #3 from Alexandre Julliard  ---
Closing bugs fixed in 8.8.