Hi,
Posix capabilities have been in the kernel for some time, but userspace support is lagging. "Install" is one such missing piece.
I suggest to add a "--capability" flag, with syntax taken from setcap. E.g.:
sudo setcap cap_net_raw+ep /bin/ping
would become
(sudo) install --capability cap_net_raw+ep ping /bin/ping
Thanks,
Yaron
