Package ‘libmysqld-dev’ has no installation candidate

太过爱你忘了你带给我的痛 2021-11-04 21:34 186阅读 0赞

安装 mysql-Python 的时候提示错误：
    
    maydolly@localhost:~/MySQL-python-1.2.5$ sudo pip install MySQL-Python
    Collecting MySQL-Python
      Using cached MySQL-python-1.2.5.zip
        Complete output from command python setup.py egg_info:
        sh: 1: mysql_config: not found
        Traceback (most recent call last):
          File “<string>”, line 1, in <module>
          File “/tmp/pip-build-yZtb7x/MySQL-Python/setup.py”, line 17, in <module>
            metadata, options = get_config()
          File “setup_posix.py”, line 43, in get_config
            libs = mysql_config(“libs_r”)
          File “setup_posix.py”, line 25, in mysql_config
            raise EnvironmentError(“%s not found” % (mysql_config.path,))
        EnvironmentError: mysql_config not found
        —————————————-
    Command “python setup.py egg_info” failed with error code 1 in /tmp/pip-build-yZtb7x/MySQL-Python/
    缺乏文件 mysql_config ，网上查了，说是需要安装插件：libmysqld-dev
    
    但是，又跳出错误：
    
    maydolly@localhost:/usr/local$ sudo apt-get install libmysqld-dev
    Reading package lists… Done
    Building dependency tree
    Reading state information… Done
    Package libmysqld-dev is not available, but is referred to by another package.
    This may mean that the package is missing, has been obsoleted, or
    is only available from another source
    However the following packages replace it:
      libmariadbd18 libmariadbd-dev
    E: Package ‘libmysqld-dev’ has no installation candidate
    再去找问题：E: Package ‘libmysqld-dev’ has no installation candidate
    
    然后就卡住了，死活找不到适用的解决办法，更新库，更新源，全是失败。
    
    再仔细看了一下错误描述，发现有这么一句话：
    
    However the following packages replace it:
    libmariadbd18 libmariadbd-dev
    
    原来的包已经过时，需要用新包替换了！！！重新执行：
    
     sudo apt-get install libmariadbd18 libmariadbd-dev
    
    终于成功了！
    
    在执行mysql-Python安装指令：Successfully installed mysql-Python-1.2.5