[Bug 12981] New: libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

Summary: libGL not found and openGL disabled, but the library is
                    there.
           Product: Wine
           Version: 0.9.61.
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: winex11.drv
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

I have the following error messages when running winecfg for the first time to
create .wine directory:

err:wgl:X11DRV_wglGetProcAddress No libGL on this box - disabling OpenGL
support !

However, I have ati 3d driver installed and linux native 3d games work fine. My
Xorg is 6.8.2, and I have these files linked to /usr/X11R6/lib/libGL.so.1.2:
/usr/lib/libGL.so
/usr/lib/libGL.so.1
/usr/X11R6/lib/libGL.so
/usr/X11R6/lib/libGL.so.1

I've tried the packages built for my distribution, and built wine on my own, --
all results same errors.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #1 from You-Cheng Hsieh   2008-05-07 00:15:13 ---
in "dlls/winex11.drv/opengl.c":

1701 /**
1702  * X11DRV_wglGetProcAddress
1703  *
1704  * For OpenGL32 wglGetProcAddress.
1705  */
1706 PROC X11DRV_wglGetProcAddress(LPCSTR lpszProc)
1707 {
1708     int i, j;
1709     const WineGLExtension *ext;
1710 
1711     int padding = 32 - strlen(lpszProc);
1712     if (padding < 0)
1713         padding = 0;
1714 
1715     if (!has_opengl()) {
1716         ERR("No libGL on this box - disabling OpenGL support !\n");
1717         return 0;
1718     }

I'm sorry but I don't understand what it means or how should I resolve my
problem with it.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #2 from You-Cheng Hsieh   2008-05-07 00:39:42 ---
X11DRV_wglGetProcAddress was added into opengl.c since 0.9.21, and the
following codes was added in 0.9.25:

1324     if (!has_opengl()) {
1325         ERR("No libGL on this box - disabling OpenGL support !\n");
1326         return 0;
1327     }

I've tested 0.9.20 and OpenGL is working with this version. I will test
0.9.21~24 and see if the result is diffrent to 0.9.25~61.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

You-Cheng Hsieh  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |regression

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #3 from You-Cheng Hsieh   2008-05-07 10:25:33 ---
Until 0.9.23, all opengl apps just work fine. After 0.9.24, opengl apps failed
to start.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #4 from You-Cheng Hsieh   2008-05-07 22:08:13 ---
My glxinfo and fglrxinfo:

[user@localhost ~]$ glxinfo | grep version
Loading required GL library /usr/lib/libGL.so.1
server glx version string: 1.2
client glx version string: 1.3
OpenGL version string: 2.0.6334 (8.34.8)
glu version: 1.3
[user@localhost ~]$ fglrxinfo
Loading required GL library /usr/lib/libGL.so.1
display: :0.0  screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: MOBILITY RADEON 9700
OpenGL version string: 2.0.6334 (8.34.8)

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

You-Cheng Hsieh  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|0.9.61.                     |CVS/GIT

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

James Hawkins  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|CVS/GIT                     |0.9.24.

--- Comment #5 from James Hawkins   2008-05-07 22:52:39 ---
The version field is the first-known version to not work.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #6 from Lei Zhang   2008-05-07 23:20:18 ---
Why don't you trace though has_opengl() and find where it is returning false?

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #7 from You-Cheng Hsieh   2008-05-07 23:37:52 ---
Could you please guide me how to trace though has_opengl()? I'm sorry but I
don't know much about programing and debugging. Thanks.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #8 from Lei Zhang   2008-05-07 23:59:14 ---
Created an attachment (id=12813)
 --> (http://bugs.winehq.org/attachment.cgi?id=12813)
has_opengl debug patch

Apply this patch to Wine 0.9.61, and then run wineprefixcreate and attach the
output.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #9 from You-Cheng Hsieh   2008-05-08 08:00:12 ---
Created an attachment (id=12820)
 --> (http://bugs.winehq.org/attachment.cgi?id=12820)
wineprefixcreate ouput

I quote the important lines here:

Checking for symbol glXChooseVisual
symbol not found

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #10 from Lei Zhang   2008-05-09 00:39:43 ---
Say, does glxgears work for you? How about fgl_glxgears? Have you tried newer
drivers? The driver you're using is over a year old.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #11 from You-Cheng Hsieh   2008-05-09 01:56:51 ---
glxgears, fgl_glxgears, googleearth, and other opengl apps work with this
version driver. The latest ati driver will freeze my system when I attemped to
run glxgears and fgl_glxgears.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #12 from You-Cheng Hsieh   2008-05-09 06:44:20 ---
The output of wineprefixcreate with latest ati driver is the same. Can wine not
to check for symbol glXChooseVisual?

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #13 from You-Cheng Hsieh   2008-05-09 09:52:58 ---
Tried with these ati driver versions: 8.36, 8.42, 7.12, 8.4(latest). All
returns the same output.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #14 from Lei Zhang   2008-05-09 11:25:39 ---
What Linux distro are you running? Can you go into the wine source directory
and run ./configure --verbose and see if it gives you any warnings about
missing libraries?

Everything works fine with my ATI card here...

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #15 from You-Cheng Hsieh   2008-05-09 19:13:00 ---
Created an attachment (id=12855)
 --> (http://bugs.winehq.org/attachment.cgi?id=12855)
messages of ./configure --verbose

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

--- Comment #16 from You-Cheng Hsieh   2008-05-09 19:14:18 ---
Created an attachment (id=12856)
 --> (http://bugs.winehq.org/attachment.cgi?id=12856)
config.log

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

Lei Zhang  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #12855|application/octet-stream    |text/plain
          mime type|                            |

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

You-Cheng Hsieh  changed:

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

--- Comment #17 from You-Cheng Hsieh   2008-05-10 08:45:27 ---
Updated Mesa liberies and fixed this problem.

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

Lei Zhang  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|FIXED                       |INVALID

--- Comment #18 from Lei Zhang   2008-05-10 10:04:57 ---
system configuration problem - resolving as invalid

[Bug 12981] libGL not found and openGL disabled, but the library is there.

http://bugs.winehq.org/show_bug.cgi?id=12981

Lei Zhang  changed:

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

--- Comment #19 from Lei Zhang   2008-05-10 10:05:08 ---
closing.