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无法在 ubuntu 16.04 中安装 pyaudio 0.2.9。我该如何安装它？

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无法在 ubuntu 16.04 中安装 pyaudio 0.2.9。我该如何安装它？

命令：

sudo apt purge python3-pyaudio
sudo apt install portaudio19-dev python-all-dev
sudo pip3 install pyaudio==0.2.9 --upgrade

输出sudo pip3 install pyaudio==0.2.9 --upgrade：

The directory '/home/soumya/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/soumya/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting pyaudio==0.2.9
  Downloading PyAudio-0.2.9.tar.gz (289kB)
    100% |████████████████████████████████| 296kB 360kB/s 
Installing collected packages: pyaudio
  Running setup.py install for pyaudio ... error
    Complete output from command /usr/bin/python3.5 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-qatjpaq3/pyaudio/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-o2fcw5ir-record/install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.5
    copying src/pyaudio.py -> build/lib.linux-x86_64-3.5
    running build_ext
    building '_portaudio' extension
    creating build/temp.linux-x86_64-3.5
    creating build/temp.linux-x86_64-3.5/src
    x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.5m -c src/_portaudiomodule.c -o build/temp.linux-x86_64-3.5/src/_portaudiomodule.o
    src/_portaudiomodule.c:28:20: fatal error: Python.h: No such file or directory
    compilation terminated.
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

    ----------------------------------------
Command "/usr/bin/python3.5 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-qatjpaq3/pyaudio/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-o2fcw5ir-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-qatjpaq3/pyaudio/

答案1

我认为pip尝试避免更改某些目录权限，因此root会出现警告。请使用以下命令，以便/home始终将其设置为您的权限：

sudo -H pip3 install pyaudio==0.2.9 --upgrade

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