在linux系统下安装python librtmp包的实现方法

安装librtmp包需要依赖环境较多，机器上已经安装了python2.7版本，安装librtmp包之前需要先安装依赖环境。

1、安装gcc和依赖包

yum install gcc* python-devel libffi-dev* -y

2、安装librtmp

从git上下载源码：

git clone git://git.ffmpeg.org/rtmpdump

cd rtmpdump/librtmp/

make && make install

3、安装setuptools

wget -S https://pypi.python.org/packages/f7/83/2865ee5727b46234c68efb833363dbce1922a191dd46e246853246a46182/setuptools-24.0.2.zip#md5=b7e888eb6867d94ecaf1af7a26a56c72

unzip setuptools-24.0.2.zip

cd setuptools-24.0.2

python setup.py install

4、安装cffi

wget -S https://pypi.python.org/packages/83/3c/00b553fd05ae32f27b3637f705c413c4ce71290aa9b4c4764df694e906d9/cffi-1.7.0.tar.gz#md5=34122a545060cee58bab88feab57006d

tar -zxvf cffi-1.7.0.tar.gz

cd cffi-1.7.0

python setup.py install

5、安装librtmp

wget -S https://pypi.python.org/packages/48/a6/33b1a5864e22de3e59dd29fcbc2602462511c04a31057b16baec639d7d4f/python-librtmp-0.3.0.tar.gz#md5=f7afe8d463214072281998fa84553927

tar -zxvf python-librtmp-0.3.0.tar.gz

cd python-librtmp-0.3.0

python setup.py install

6、检验安装是否成功

输入python命令符，import librtmp，报错：

ImportError: librtmp.so.1: cannot open shared object file: No such file or directory

解决方法：查找到librtmp.so.1路径，复制到lib64目录下即可；

find / -name librtmp.so.1

cp /usr/local/lib/librtmp.so.1 /usr/lib64/

再次输入python命令符，import librtmp，未报错，安装librtmp包成功！

来源：https://blog.csdn.net/zxy987872674/article/details/78022953