| Summary: | phytec bitbake recipe for i.MX6 deployment does not produce libGL | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Pat Sandt <patricia_sandt> |
| Component: | GLU | Assignee: | mesa-dev |
| Status: | RESOLVED NOTOURBUG | QA Contact: | mesa-dev |
| Severity: | major | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
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Description
Pat Sandt
2016-10-19 14:29:28 UTC
(In reply to Pat Sandt from comment #0) > I'm working under the assumption that mesa provides libGL. If not, please > tell me who does provide it (hardware specific). I am building mesa for a > Phytec module for an i.MX6 development board. I downloaded the > recipes-graphics/mesa/mesa_%.bbappend and bitbaked mesa. As long as I delete > the tmp directory and deploy directory, the build completes successfully. > However, when I tried to build FreeGLUT, I was told that libGL did not exist > when it tries to build libGLU. The actual message is "cannot find -lGL". Does it configure GL support to be built, or only GLES? Did your build log have a line where Mesa configure outputs: OpenGL: yes And if yes, did the log have a line about installing libGL? Did you run ldconfig so that dynamic linker knows about the new library? I > can provide the log output, but it doesn't provide much additional > information. I tried to find the library location with > > find . -name libGL.so > No files were found (and the command should have found libGL.so.* matches.) To match libGL.so.*, you should use: "find . -name 'libGL.so*'". For general help on building Mesa, mesa mailing list would be better than Bugzilla. But as your issue seems to be with bitbake Mesa recipe, I think you should contact the recipe author. Hi Pat, I'm not sure how one can help with {bitbake,yocto,other} build recipe considering there's no link to one ;-)
That said, traditionally vendors are the ones who provide their individual libGL.so and/or other modules, although that is about to change with GLVND.
Going through configure --help is strongly recommended, as in there you'll see amongst others that your platform isn't yet in the supported list ;-)
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