通过在我的 Raspberry pi 3 (noobs) 上安装 PyAudio (Python3) 我收到一个错误，我该如何解决这个问题? [英] by installing PyAudio (Python3) on my Raspberry pi 3 (noobs) I get an error, how could i fix this?
问题描述
pip install pyaudio
Downloading/unpacking pyaudio
Downloading PyAudio-0.2.11.tar.gz
Running setup.py (path:/tmp/pip-build-u0HEK5/pyaudio/setup.py) egg_info for package pyaudio
Installing collected packages: pyaudio
Running setup.py install for pyaudio
building '_portaudio' extension
arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c src/_portaudiomodule.c -o build/temp.linux-armv7l-2.7/src/_portaudiomodule.o
src/_portaudiomodule.c:29:23: fatal error: portaudio.h: No such file or directory
#include "portaudio.h"
^
compilation terminated.
error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1
Complete output from command /usr/bin/python -c "import setuptools, tokenize;__file__='/tmp/pip-build-u0HEK5/pyaudio/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-g5l7H9-record/install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
creating build
creating build/lib.linux-armv7l-2.7
copying src/pyaudio.py -> build/lib.linux-armv7l-2.7
running build_ext
building '_portaudio' extension
creating build/temp.linux-armv7l-2.7
creating build/temp.linux-armv7l-2.7/src
arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c src/_portaudiomodule.c -o build/temp.linux-armv7l-2.7/src/_portaudiomodule.o
src/_portaudiomodule.c:29:23: fatal error: portaudio.h: No such file or directory
#include "portaudio.h"
^
compilation terminated.
error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1
<小时>
清理...
Cleaning up...
命令/usr/bin/python -c "import setuptools,tokenize;file='/tmp/pip-build-u0HEK5/pyaudio/setup.py';exec(compile(getattr(tokenize,'open', open)(file).read().replace('\r\n', '\n'), file,'exec'))" install --record/tmp/pip-g5l7H9-record/install-record.txt--single-version-externally-managed --compile failed with error code 1 in/tmp/pip-build-u0HEK5/pyaudio 存储调试日志失败/home/pi/.pip/pip.log
Command /usr/bin/python -c "import setuptools, tokenize;file='/tmp/pip-build-u0HEK5/pyaudio/setup.py';exec(compile(getattr(tokenize, 'open', open)(file).read().replace('\r\n', '\n'), file, 'exec'))" install --record /tmp/pip-g5l7H9-record/install-record.txt --single-version-externally-managed --compile failed with error code 1 in /tmp/pip-build-u0HEK5/pyaudio Storing debug log for failure in /home/pi/.pip/pip.log
推荐答案
注意:这是安装的详细步骤，为了更快的安装，请考虑使用@Julian 的回答.
Note: this a Detailed steps for the installation, for faster installation please consider using @Julian's answer.
那是因为你没有适当的pyaudio"先决条件，端口音频头文件就是其中之一.
That is because you dont have proper prerequisites for the "pyaudio", and port audio header files are one of them.
所以首先安装先决条件，然后你的安装就会成功.在安装 pyaudio 之前先尝试以下命令.
so first install the prerequisites then your installation will succeed. try the below commands first before installing pyaudio.
sudo apt-get update
sudo apt-get install libportaudio0 libportaudio2 libportaudiocpp0 portaudio19-dev
sudo apt-get install python-dev
此后现在从下载的文件或从 git 存储库安装 pyaudio 安装
after this now install pyaudio installation either from downloaded file or from a git repository
sudo pip install pyaudio
或
sudo apt-get install git
sudo git clone http://people.csail.mit.edu/hubert/git/pyaudio.git
sudo git clone http://people.csail.mit.edu/hubert/git/pyaudio.git
cd pyaudio
sudo python setup.py install
还有什么可以在下方留言.
anything else leave a comment below.
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