如何使用 Python 3 在 mac 上安装 pyaudio? [英] How to install pyaudio on mac using Python 3?

问题描述

我第一次尝试:

pip install pyaudio

但有人告诉我

-bash: pip: command not found

然后我尝试了:

pip3 install pyaudio

然后我得到:

src/_portaudiomodule.c:29:10: fatal error: 'portaudio.h' file not found

#include "portaudio.h"

         ^

1 error generated.

error: command '/usr/bin/clang' failed with exit status 1

----------------------------------------
Command "/Library/Frameworks/Python.framework/Versions/3.4/bin/python3.4 -c "import setuptools, tokenize;__file__='/private/var/folders/77/gz1txkwj2z925vk6jrkx3wp80000gn/T/pip-build-43z_qk7o/pyaudio/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('
', '
'), __file__, 'exec'))" install --record /var/folders/77/gz1txkwj2z925vk6jrkx3wp80000gn/T/pip-tkf78ih4-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/var/folders/77/gz1txkwj2z925vk6jrkx3wp80000gn/T/pip-build-43z_qk7o/pyaudio

但我已经安装了portaudio

but I had installed portaudio

brew install portaudio

警告:portaudio-19.20140130 已经安装

Warning: portaudio-19.20140130 already installed

那我该怎么办?

推荐答案

我假设您使用的是 Mac.这是一个很容易解决的问题.

I'm assuming you are on a Mac. This is a simple issue to fix.

首先安装Xcode.然后重新启动计算机.然后依次运行命令，

First install Xcode. Then restart your computer. Afterwards run the commands in sequence,

xcode-select --install
brew remove portaudio
brew install portaudio
pip3 install pyaudio

所以澄清一下，Xcode 是通过 App Store 安装的.某些安装需要 Xcode 命令行工具，而其他安装则不需要.我把它包括在这里只是为了安全起见.您也可能不需要通过 Homebrew 卸载和重新安装公式，我这样做是为了确保绝对没有问题.

So to clarify, Xcode is installed through the App Store. Xcode command line tools are required for some installations, for others they are not. I'm including it here just to be on the safe side. You also probably do not need to uninstall and reinstall the formula via Homebrew, I did that to ensure that there would be absolutely no problems.

有人告诉我 Homebrew 需要 Xcode.所以只需运行

I have been told Homebrew requires Xcode. So just run the

xcode-select --install

命令能够使用 Clang.另外您使用的是什么版本的 Mac?

command to be able to use Clang. Also what version of Mac are you on?

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