Patch calico-felix libpcap soname for Openstack

This changeset patches calico-felix binary libpcap soname for Debian
and its derived OSes. We switched to RHEL/UBI based go-build system
which links to a different libpcap soname. The actual libpcap ships with
Debian is at 1.x but the soname is still at 0.8. calico-felix binary is
patched during packaging to the older soname. This change also bumps
compat version to v10 that is recommended in [1] for new packages.

[1] https://www.debian.org/doc/manuals/maint-guide/dother.en.html#compat

felix/debian/compat

@@ -1 +1 @@
-8
+10

hack/release/packaging/utils/create-update-packages.sh

@@ -198,6 +198,10 @@ function do_felix {
     # RPM golang build dependencies that is exactly equivalent to our
     # containerized builds.
     make bin/calico-felix
+    # Felix is built with RHEL/UBI and links against libpcap.so.1. We need this patchelf
+    # until Debian changes the soname from .0.8 to .1.
+    # FIXME remove the following patchelf command once Debian dependency is updated.
+    patchelf --replace-needed libpcap.so.1 libpcap.so.0.8 bin/calico-felix
     # Remove all the files that were added by that build, except for the
     # bin/calico-felix binary.
     rm -f bin/calico-felix-amd64

networking-calico/debian/compat

@@ -1 +1 @@
-9
+10