mujoco_py/cymj.c:84607:22: error: ‘mjrContext’ {aka ‘struct mjrContext_’} has no member named ‘glewInitialized’; did you mean ‘glInitialized’?

[sheepc]

Describe the bug when import mujoco_py report this error, I had try to change gcc version 7 8 9, but is no useful.

Error Messages

import mujoco_py Compiling /home/sheepc/mujoco-py/mujoco_py/cymj.pyx because it depends on /home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/Cython/Includes/cpython/type.pxd. [1/1] Cythonizing /home/sheepc/mujoco-py/mujoco_py/cymj.pyx running build_ext building 'mujoco_py.cymj' extension gcc -pthread -B /home/sheepc/anaconda3/envs/mujoco/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -Imujoco_py -I/home/sheepc/mujoco-py/mujoco_py -I/usr/local/mujoco/include -I/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/numpy/core/include -I/home/sheepc/mujoco-py/mujoco_py/vendor/egl -I/home/sheepc/anaconda3/envs/mujoco/include/python3.8 -c /home/sheepc/mujoco-py/mujoco_py/cymj.c -o /home/sheepc/mujoco-py/mujoco_py/generated/_pyxbld_2.1.2.14_38_linuxgpuextensionbuilder/temp.linux-x86_64-3.8/home/sheepc/mujoco-py/mujoco_py/cymj.o -fopenmp -w /home/sheepc/mujoco-py/mujoco_py/cymj.c: In function ‘pyx_pf_9mujoco_py_4cymj_12PyMjrContext_15glewInitialized_get’: /home/sheepc/mujoco-py/mujocopy/cymj.c:84552:55: error: ‘mjrContext’ {aka ‘struct mjrContext’} has no member named ‘glewInitialized’; did you mean ‘glInitialized’? 84552 | pyx_t_1 = Pyx_PyInt_From_int(pyx_v_self->ptr->glewInitialized); if (unlikely(!pyx_t_1)) PYX_ERR(4, 4175, pyx_L1_error) | ^~~~~~~ | glInitialized /home/sheepc/mujoco-py/mujoco_py/cymj.c: In function ‘__pyx_pf_9mujoco_py_4cymj_12PyMjrContext_15glewInitialized_2set’: /home/sheepc/mujoco-py/mujocopy/cymj.c:84607:22: error: ‘mjrContext’ {aka ‘struct mjrContext’} has no member named ‘glewInitialized’; did you mean ‘glInitialized’? 84607 | pyx_v_self->ptr->glewInitialized = __pyx_v_x; | ^~~~~~~ | glInitialized Traceback (most recent call last): File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/unixccompiler.py", line 173, in _compile self.spawn(compiler_so + cc_args + [src, '-o', obj] + File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/ccompiler.py", line 917, in spawn spawn(cmd, dry_run=self.dry_run, **kwargs) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/spawn.py", line 68, in spawn raise DistutilsExecError( distutils.errors.DistutilsExecError: command '/usr/bin/gcc' failed with exit code 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "", line 1, in File "/home/sheepc/mujoco-py/mujoco_py/init.py", line 2, in from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, MujocoException File "/home/sheepc/mujoco-py/mujoco_py/builder.py", line 504, in cymj = load_cython_ext(mujoco_path) File "/home/sheepc/mujoco-py/mujoco_py/builder.py", line 110, in load_cython_ext cext_so_path = builder.build() File "/home/sheepc/mujoco-py/mujoco_py/builder.py", line 226, in build built_so_file_path = self._build_impl() File "/home/sheepc/mujoco-py/mujoco_py/builder.py", line 296, in _build_impl so_file_path = super()._build_impl() File "/home/sheepc/mujoco-py/mujoco_py/builder.py", line 249, in _build_impl dist.run_commands() File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 967, in run_commands self.run_command(cmd) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/dist.py", line 1214, in run_command super().run_command(command) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 986, in run_command cmd_obj.run() File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run _build_ext.build_ext.run(self) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 339, in run self.build_extensions() File "/home/sheepc/mujoco-py/mujoco_py/builder.py", line 149, in build_extensions build_ext.build_extensions(self) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/Cython/Distutils/old_build_ext.py", line 195, in build_extensions _build_ext.build_ext.build_extensions(self) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 448, in build_extensions self._build_extensions_serial() File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 473, in _build_extensions_serial self.build_extension(ext) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 528, in build_extension objects = self.compiler.compile(sources, File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/ccompiler.py", line 574, in compile self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts) File "/home/sheepc/anaconda3/envs/mujoco/lib/python3.8/site-packages/setuptools/_distutils/unixccompiler.py", line 176, in _compile raise CompileError(msg) distutils.errors.CompileError: command '/usr/bin/gcc' failed with exit code 1

Desktop (please complete the following information):

• OS: Ubuntu 20.04
• Python Version 3.8
• Mujoco Version 2.1.5
• mujoco-py version 2.1.2.14

Environment export MUJOCO_PY_MUJOCO_PATH=/usr/local/mujoco export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/mujoco/bin export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGLEW.so

[ksshen0000]

I guess that the contributor of mujoco is changing their variable names, only the mujoco210 is available, you can download from this page. https://github.com/deepmind/mujoco/releases/tag/2.1.0

[sheepc]

Thanks you! It is useful

[langfengQ]

I guess that the contributor of mujoco is changing their variable names, only the mujoco210 is available, you can download from this page. https://github.com/deepmind/mujoco/releases/tag/2.1.0

Thanks!

[ssarka4894]

I guess that the contributor of mujoco is changing their variable names, only the mujoco210 is available, you can download from this page. https://github.com/deepmind/mujoco/releases/tag/2.1.0

Thank you

[KE7]

This won't work for ARM based macs using M1/M2 :(