the problem of "ImportError: No module named ctx_mesa" about opendr

[classner]

Hi @zjw689 !

I'm not a maintainer of this package, but if I recall correctly this means that the installation is not complete and lacks the OS specific components for rendering. During installation, I think this method ( https://github.com/mattloper/opendr/blob/master/setup.py#L31 ) should take care of it, so you could check whether this is done successfully. @mattloper could probably provide more details.

[zjw689]

can any dear teacher help me？ The python is 2.7，OS is ubuntu 18.04

[zjw689]

@algrs @classner @paulmelnikow @mattloper

[paulmelnikow]

Hi, sorry, I can't help with this.

[zjw689]

Hi @zjw689 !

I'm not a maintainer of this package, but if I recall correctly this means that the installation is not complete and lacks the OS specific components for rendering. During installation, I think this method ( https://github.com/mattloper/opendr/blob/master/setup.py#L31 ) should take care of it, so you could check whether this is done successfully. @mattloper could probably provide more details.

Thank you very much. But it dose not work.

[NguyenTriTrinh]

I guess python setup.py build_ext --inplace may help you.

[xiaoyang-RL9]

I have solved this problem. Please go to this webpage, which in Chinese.
I use Python 2.7 and follow the "二、手动安装" instruction.
In fact, we need to add step 7 : python setup.py build_et --inplace
The terminal will print:
running build_ext copying build/lib.linux-x86_64-2.7/opendr/contexts/ctx_mesa.so -> ./contexts
That's all.