[Operation and maintenance] python common error handling [CentOS8 system] (pip installation application) (1)

1. python3.6The error message is as follows

    Modules/common.h:9:10: fatal error: Python.h: No such file or directory                                                                                                   
     #include "Python.h"                                                                                                                                                      
              ^~~~~~~~~~                                                                                                                                                      
    compilation terminated.                                                                                                                                                   
    error: command 'gcc' failed with exit status 1 

Solution:

dnf install python36-devel

2. The error message is as follows

    Modules/common.h:15:10: fatal error: lber.h: No such file or directory                                                                                                    
     #include <lber.h>                                                                                                                                                        
              ^~~~~~~~                                                                                                                                                        
    compilation terminated.                                                                                                                                                   
    error: command 'gcc' failed with exit status 1 

Solution:

dnf install openldap-devel

3. The error message is as follows

    Package libvirt was not found in the pkg-config search path.                                                                                                              
    Perhaps you should add the directory containing `libvirt.pc'                                                                                                              
    to the PKG_CONFIG_PATH environment variable                                                                                                                               
    Package 'libvirt', required by 'virtual:world', not found                                                                                                                 
    Package libvirt was not found in the pkg-config search path.                                                                                                              
    Perhaps you should add the directory containing `libvirt.pc'                                                                                                              
    to the PKG_CONFIG_PATH environment variable                                                                                                                               
    Package 'libvirt', required by 'virtual:world', not found                                                                                                                 
    running install                                                                                                                                                           
    running build                                                                                                                                                             
    /usr/bin/pkg-config --print-errors --atleast-version=0.9.11 libvirt                                                                                                       
    Package 'libvirt' was not found

Solution

dnf install libvirt libvirt-devel