安装rocktmq,要先安装librocktmq

先安装librocketmq，不然打包会报
Traceback (most recent call last): File "pm_data_insert.py", line 11, in <module> File "PyInstaller/loader/pyimod03_importers.py", line 531, in exec_module File "rocketmq/client.py", line 8, in <module> File "PyInstaller/loader/pyimod03_importers.py", line 531, in exec_module File "rocketmq/ffi.py", line 24, in <module> ImportError: rocketmq dynamic library not found
安装librocktmq命令 (centos)

    wget https://github.com/apache/rocketmq-client-cpp/releases/download/2.0.0/rocketmq-client-cpp-2.0.0-centos7.x86_64.rpm
    sudo rpm -ivh rocketmq-client-cpp-2.0.0-centos7.x86_64.rpm

安装rocketmq 下面的命令安装比较快，比较不容易报网络连接速度过慢问题

pip --default-timeout=100 install rocketmq -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com 

或者

pip install rocketmq-client-python

安装完librocketmq即使py文件已经能正确执行，打包时还报错OSError: librocketmq.so: cannot open shared object file: No such file or directory

Traceback (most recent call last): File "PyInstaller/loader/pyiboot01_bootstrap.py", line 144, in __init__ File "ctypes/__init__.py", line 381, in __init__ OSError: librocketmq.so: cannot open shared object file: No such file or directory

此时我们需要对打包的spec文件做一些修改:

1. 找到缺失文件路径

find / -name "librocketmq.so"

一般用户没啥权限，基本只能看到一堆的"permission denied"。
librocketmq是之前安装的librocketmq的rpm安装包里的
可以查看一下这包装哪了有些啥

rpm -ql rocketmq-client-cpp-2.0.0

找到 librocketmq.so 文件路径为 /usr/local/lib/librocketmq.so
2. 如果没打包过就先生成spec文件

pyi-makespec -F pm_data_consumer.py

3. 修改spec文件datas部分，补充它没找到的依赖文件的路径
   
   
   注意格式

安装完librocketmq即使py文件已经能正确执行，打包时还报错某模块找不到

如果你的程序报xxx模块找不到的错误,那么往往就是某个程序隐式调用了该模块,使得pyinstaller没有扫描到. 这个时候我们就把他显示加进去,举个例子,程序报错找不到numpy库,那么我们就做如下操作:

hiddenimports=['numpy']

优秀参考学习链接

https://www.cnblogs.com/infgrad/p/13407545.html
https://jingyan.baidu.com/article/b2c186c8d9856dc46ff6ff54.html
https://github.com/apache/rocketmq-client-python