wine does not use OpenGL

[jean-jaques@…]

wine installed from MacPorts is not able to use OpenGL acceleration. In Terminal it says: "No libGL on this box - disabling OpenGL support".

[mf2k (Frank Schima)]

Assigning/Ccing maintainers.

[ryandesign (Ryan Carsten Schmidt)]

Do you still see the problem with wine-devel 1.1.5? If you do, what version of Mac OS X are you running, and what do I need to type to see the problem myself?

[blb@…]

There are a couple issues going on here. Your initial issue is usually dealt with by running

env DYLD_FALLBACK_LIBRARY_PATH=/usr/X11/lib wine ...

That should get wine to see the OpenGL stuff. Though it seems this doesn't work with wine-devel 1.1.5 as that sets its own DYLD_FALLBACK_LIBRARY_PATH to ${prefix} in ${prefix}/bin/wine...

However, once you've done this, you'll probably run into ​XQuartz ticket 122.

[ryandesign (Ryan Carsten Schmidt)]

Replying to blb@…:

There are a couple issues going on here. Your initial issue is usually dealt with by running

env DYLD_FALLBACK_LIBRARY_PATH=/usr/X11/lib wine ...

That should get wine to see the OpenGL stuff. Though it seems this doesn't work with wine-devel 1.1.5 as that sets its own DYLD_FALLBACK_LIBRARY_PATH to ${prefix} in ${prefix}/bin/wine...

wine and wine-devel both have wrappers around wine to set the DYLD_FALLBACK_LIBRARY_PATH. I added this in r26520 to fix some FreeType errors. Does the attached patch​ fix the OpenGL errors?

[blb@…]

That's how I handled it on my machine, with wine-devel at least. Should be fine with the non-devel version as well.

[jean-jaques@…]

Replying to ryandesign@…:

Do you still see the problem with wine-devel 1.1.5? If you do, what version of Mac OS X are you running, and what do I need to type to see the problem myself?

I've tried wine-1.0_1 and I still get these errors. I am using 10.5.4 and an ATI Radeon HD 2600 XT. To test OpenGL I've installed an old Windows game (RollerCoaster Tycoon) and I am always getting these errors: err:wgl:X11DRV_ChoosePixelFormat No libGL on this box - disabling OpenGL support ! err:d3d:WineD3D_CreateFakeGLContext Can't find a suitable iPixelFormat err:d3d:InitAdapters Failed to get a gl context for default adapter

When using wine-devel 1.1.5_0 I get the following errors running the game: err:wgl:has_opengl Failed to load libGL: dlopen(libGL.1.dylib, 266): image not found err:wgl:has_opengl OpenGL support is disabled. err:d3d:WineD3D_CreateFakeGLContext Can't find a suitable iPixelFormat err:d3d:InitAdapters Failed to get a gl context for default adapter

BTW: the game actually runs, but very slow (due to disabled OpenGL).

[ryandesign (Ryan Carsten Schmidt)]

Does the attached patch​ fix anything? I haven't applied it yet, so you would need to download it and ​apply it to your ports tree and test.

[ryandesign (Ryan Carsten Schmidt)]

Applied the patch to wine and wine-devel in r40534. Now it can at least find libGL. Whether it can actually use it is another matter. Now, instead of

err:wgl:has_opengl Failed to load libGL: dlopen(libGL.1.dylib, 10): image not found
err:wgl:has_opengl OpenGL support is disabled.

I get

X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  129 (Apple-DRI)
  Minor opcode of failed request:  2 ()
  Value in failed request:  0x600268
  Serial number of failed request:  2894
  Current serial number in output stream:  2894

This is on Tiger running the ​installer for Graphviz 2.20.2 as a test program.

[(none)]

Milestone Port Bugs deleted