Hello, I am looking into packaging AmberTools [1], suite of tools for molecular dynamics simulation. AmberTools is GPL, but it is shipped inside a tarball of a larger piece of software called Amber [2]. To get the tarball one has to put in their name and institution in a form [2], but there is no text implying agreeing with any licensing requirements or similar next to the "Download" button. In addition, details entered in the form are not stored in the downloaded tarball (otherwise checksums would not match).
Inside the tarball, AmberTools are localized in AmberTools/ directory. Top-level README says: <README> Except as noted below, Amber 22 is provided under a license that has restrictions on its use and redistribution. You should not use Amber 22 unless you have executed a license agreement with UCSF. Consult that license to see the provisions that apply. The files in the "AmberTools" subdirectory are covered by a separate, open source, license; see ./AmberTools/LICENSE for more information. </README> My question: Is it OK to extract AmberTools from Amber tarball and package for Debian main? [1] https://ambermd.org/AmberTools.php [2] https://ambermd.org/GetAmber.php#ambertools Best, Andrius