pip安装pyaudio错误cl.exe失败

Question

set bk_totaldays = countdays((select date_in from bookingdetail), 
                             (select date_out from bookingdetail))

Answer 1

PyAudio的预建轮子目前可用于Python 2.7和3.4-3.6。如果你不想使用Python 3.6并想在3.7中安装PyAudio，你必须从源代码编译和安装PortAudio和PyAudio。请参阅

中的说明

http://portaudio.com/docs/v19-doxydocs/tutorial_start.html

https://smaudet.wordpress.com/2014/01/26/building-pyaudio-on-windows-7-x64-using-the-free-msvc-toolchains/