failed to EGL with glad

[hiyyg]

Hello, I tried to run the egl renderer example examples/pybullet/examples/testrender_egl.py,
but I got this error:
failed to EGL with glad.
Do you know how to solve this?

[BlGene]

Probably:

1. No EGL library (libEGL.so.1, libEGL.so), try ldconfig -p | grep EGL
2. No default display eglGetCurrentDisplay()/eglGetDisplay(EGL_DEFAULT_DISPLAY)
   (glad with EGL on Github workflows Dav1dde/glad#297)

[hiyyg]

I can use the EGL example provided by https://github.com/mmatl/pyrender. I think there is some other problem.

[COST-97]

Hello:
The same error failed to EGL with glad, though show_gui=False.
The output of the commands
cd calvin_env/egl_check bash build.sh # should have been built automatically, but try running this again python list_egl_options.py
is:
----------Default------------- Starting EGL query Loaded EGL 1.5 after reload. GL_VENDOR=Mesa/X.org GL_RENDERER=llvmpipe (LLVM 12.0.0, 256 bits) GL_VERSION=4.5 (Core Profile) Mesa 21.2.6 GL_SHADING_LANGUAGE_VERSION=4.50 Completeing EGL query b'EGL device choice: -1 of 1.\n' number of EGL devices: 1 ----------Option #1 (id=0)------------- Starting EGL query EGL device choice: 0 of 1 (from EGL_VISIBLE_DEVICE) Loaded EGL 1.5 after reload. GL_VENDOR=Mesa/X.org GL_RENDERER=llvmpipe (LLVM 12.0.0, 256 bits) GL_VERSION=4.5 (Core Profile) Mesa 21.2.6 GL_SHADING_LANGUAGE_VERSION=4.50 Completeing EGL query

The output of the commands
ldconfig -p | grep libEGL
is
libEGL_mesa.so.0 (libc6,x86-64) => /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 libEGL.so.1 (libc6,x86-64) => /usr/lib/x86_64-linux-gnu/libEGL.so.1 libEGL.so (libc6,x86-64) => /usr/lib/x86_64-linux-gnu/libEGL.so

nvidia driver:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 525.105.17 Tue Mar 28 18:02:59 UTC 2023 GCC version: gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)

Could you give me some advice? Thanks!

[MyhooSalsa]

Hi, have you fixed it out?