omniorb's copyright is broken
Copyright states it is free
It is in non-free
README.FIRST mensions additional copyright file, that is not in .deb
It have to be clarified ASAP.
omniORB2 is available for general use under the conditions of the
GNU General Public Licence and GNU Library General Public Licence.
omniORB2 is copyright AT&T Laboratories - Cambridge. It is free
software. The programs in omniORB2 are distributed under the GNU General
Public Licence as published by the Free Software Foundation. See the file
COPYING for copying permission of these programs. The libraries in omniORB2
are distributed under the GNU Library General Public Licence. See the file
COPYING.LIB for copying permission of these libraries.
omniORB2 contains source code that is derived from the SunSoft OMG IDL
Compiler Front End (CFE) version 1.3. The IDL CFE is copyright Sun
Microsystems and is distributed here under the terms and conditions written
in the file src/tool/omniidl2/COPYING.CFE.
We impose no restriction on the use of the IDL compiler output. The stub
code produced by the IDL compiler is not considered a derived work of it.