Anton Zinoviev <anton@lml.bas.bg> writes: > If you want your binary to use pieces from the manual for help > strings, then your binary has to read these pieces from auxiliary file > which would be (speaking in the terms of GFDL) an opaque copy and > would be covered under GFDL. Likely not. In all likelihood the result would be a single combined work. Technical obfuscations do not defeat copyright law or software licenses.