关于pip安装libvirt-python的时候提示Package libvirt was not found in the pkg-config search path的问题解决方法
- 1、一开始以为是网络原因，尝试不同的版本也不行，【未果】
- 2、在网上查阅资料后说是缺少libvirt.py这个文件，建议从安装包中拷贝过来，但是这个是pip安装不同于其它的开源软件，所以这个也行不通，可以参考以下链接
http://cgwxyz.blog.163.com/blog/static/262806020105307929424/
- 3、直到看到有网友说是需要安装
libvirt-devel之后，才恍然大悟，其实安装完这个包之后就有/usr/lib64/pkgconfig/libvirt.pc这个文件了
关键的一句You probably need libvirt-dev(el) package installed.，然后执行yum install -y libvirt-devel就没有问题了
错误提示如下：
Running command python setup.py egg_info
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
No package 'libvirt' 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
No package 'libvirt' found
running egg_info
creating pip-egg-info/libvirt_python.egg-info
writing pip-egg-info/libvirt_python.egg-info/PKG-INFO
writing top-level names to pip-egg-info/libvirt_python.egg-info/top_level.txt
writing dependency_links to pip-egg-info/libvirt_python.egg-info/dependency_links.txt
writing manifest file 'pip-egg-info/libvirt_python.egg-info/SOURCES.txt'
file build/libvirt.py (for module libvirt) not found
file build/libvirt_qemu.py (for module libvirt_qemu) not found
reading manifest file 'pip-egg-info/libvirt_python.egg-info/SOURCES.txt'
writing manifest file 'pip-egg-info/libvirt_python.egg-info/SOURCES.txt'
... ...
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
No package 'libvirt' 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
No package 'libvirt' found
running install
running build
/usr/bin/pkg-config --print-errors --atleast-version=0.9.11 libvirt
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
No package 'libvirt' found
error: command '/usr/bin/pkg-config' failed with exit status 1