[libvirt] libvirt.so.0: cannot open shared object file: No such file or directory

Hi, I cloned the latest libvirt from git and compiled as follows: cd libvirt ./autogen.sh make sudo make install when installing, it reported "*/usr/bin/install: cannot stat `./xxx.html': No such file or directory*", is that normal? after install completed, I typed virsh, it showed: "*virsh: error while loading shared libraries: libvirt.so.0: cannot open shared object file: No such file or directory*", how to fix it? I found libvirt.so.0 in /usr/local/lib, but why virsh can't find it? the same problem happens on /usr/local/sbin/libvirtd, it can't find libvirt-qemu.so.0 which is also located in /usr/local/lib. So, what's the general procedure to make git version work?