[libvirt] Build issue with libvirt 0.9.8

Hi, When building libvirt 0.9.8 with jhbuild, I have now reproduced twice some issue during the build. Namely, after successfully building and installing libvirt 0.9.8, when I try to run virsh, I get: virsh: /home/teuf/jhbuild-boxes/opt/lib64/libvirt.so.0: version `LIBVIRT_PRIVATE_0.9.7' not found (required by /home/teuf/jhbuild-boxes/opt/lib64/libvirt-qemu.so.0) This happens when I start from a clean prefix (no libvirt in it), then I install 0.9.7, and then I try to install 0.9.8 on top of it. If I rebuild libvirt-0.9.8 once more this goes away, so this is not a blocking problem for me. I have checked that libvirt-qemu.so.0 is the 0.9.8 version, I have looked in the build logs and in Makefile.am and everything looks correct to me, so I was wondering if anyone had any explanation for this behaviour. Once again, it's easy to workaround so it's not a big issue, but I'm mentioning it in case there would something obvious I missed. I put the build logs at http://people.gnome.org/~teuf/libvirt-0.9.7 and http://people.gnome.org/~teuf/libvirt-0.9.8 Christophe