Question

我尝试使用pip安装pyaudio，但出现错误。

    C:\Users\divya>pip install pyaudio
Collecting pyaudio
  Using cached https://files.pythonhosted.org/packages/ab/42/b4f04721c5c5bfc196ce156b3c768998ef8c0ae3654ed29ea5020c749a6b/PyAudio-0.2.11.tar.gz
Installing collected packages: pyaudio
  Running setup.py install for pyaudio ... error
    Complete output from command "c:\program files (x86)\python37-32\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\divya\\AppData\\Local\\Temp\\pip-install-5eoc_ykq\\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 C:\Users\divya\AppData\Local\Temp\pip-record-xhzsi_4l\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build\lib.win32-3.7
    copying src\pyaudio.py -> build\lib.win32-3.7
    running build_ext
    building '_portaudio' extension
    creating build\temp.win32-3.7
    creating build\temp.win32-3.7\Release
    creating build\temp.win32-3.7\Release\src
    C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.22.27905\bin\HostX86\x86\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MT "-Ic:\program files (x86)\python37-32\include" "-Ic:\program files (x86)\python37-32\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.22.27905\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\cppwinrt" /Tcsrc/_portaudiomodule.c /Fobuild\temp.win32-3.7\Release\src/_portaudiomodule.obj
    _portaudiomodule.c
    src/_portaudiomodule.c(29): fatal error C1083: Cannot open include file: 'portaudio.h': No such file or directory
    error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\BuildTools\\VC\\Tools\\MSVC\\14.22.27905\\bin\\HostX86\\x86\\cl.exe' failed with exit status 2

    ----------------------------------------
Command ""c:\program files (x86)\python37-32\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\divya\\AppData\\Local\\Temp\\pip-install-5eoc_ykq\\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 C:\Users\divya\AppData\Local\Temp\pip-record-xhzsi_4l\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\divya\AppData\Local\Temp\pip-install-5eoc_ykq\pyaudio\

请参见此错误，并帮助我安装pyGTK时也遇到类似错误。我也尝试过升级点子，但对我没有任何帮助。

Answer 1

在Windows上没有针对Python 3.7的预构建软件包（您可能具有32位版本），因此您需要在PC上准备构建环境才能使用此软件包。因为某些软件包很难在Windows上构建，所以更容易找到3.7的转轮。

您可以找到轮子here

检查您的python版本并下载正确的轮子

之后，您可以键入安装：

pip install <yourwheel.whl>

无法使用pip

1 个答案: