如何在Arch Linux上更新OpenGL

Question

[yudhajit@yudhajit-pc ~]$ lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
[yudhajit@yudhajit-pc ~]$ glxinfo | grep OpenGL
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express Chipset 
OpenGL version string: 2.1 Mesa 17.1.1
OpenGL shading language version string: 1.20
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 2.0 Mesa 17.1.1
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 1.0.16
OpenGL ES profile extensions:

我想将OpenGL更新为3.3，尝试搜索搜索很多什么都没有用

Answer 1

Mesa Dri MobileIntel®GM45Express Chipset

仅支持OpenGL 2.1。您可能会有一些运气设置libgl_always_software环境变量为1，但是不使用您的图形卡。