报错信息如下：
(pytorch) fish@asus:~/文档/speech_rec$ pip install pyaudio
Collecting pyaudio
Downloading PyAudio-0.2.13.tar.gz (46 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 46.8/46.8 kB 367.6 kB/s eta 0:00:00
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: pyaudio
Building wheel for pyaudio (pyproject.toml) ... error
error: subprocess-exited-with-error
× Building wheel for pyaudio (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [18 lines of output]
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-cpython-38
creating build/lib.linux-x86_64-cpython-38/pyaudio
copying src/pyaudio/__init__.py -> build/lib.linux-x86_64-cpython-38/pyaudio
running build_ext
building 'pyaudio._portaudio' extension
creating build/temp.linux-x86_64-cpython-38
creating build/temp.linux-x86_64-cpython-38/src
creating build/temp.linux-x86_64-cpython-38/src/pyaudio
gcc -pthread -B /home/fish/anaconda3/envs/pytorch/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/local/include -I/usr/include -I/home/fish/anaconda3/envs/pytorch/include/python3.8 -c src/pyaudio/device_api.c -o build/temp.linux-x86_64-cpython-38/src/pyaudio/device_api.o
src/pyaudio/device_api.c:9:10: fatal error: portaudio.h: 没有那个文件或目录
9 | #include "portaudio.h"
| ^~~~~~~~~~~~~
compilation terminated.
error: command '/usr/bin/gcc' failed with exit code 1
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for pyaudio
Failed to build pyaudio
ERROR: Could not build wheels for pyaudio, which is required to install pyproject.toml-based projects这个和windows处理方法不同，执行下面命令即可：
sudo apt-get install portaudio19-dev
sudo apt-get install python3-all-dev
pip install pyaudio