code.gitea.io/gitea@v1.21.7/options/license/GNAT-exception (about)

     1  As a special exception, if other files instantiate generics from this
     2  unit, or you link this unit with other files to produce an executable,
     3  this unit does not by itself cause the resulting executable to be
     4  covered by the GNU General Public License. This exception does not
     5  however invalidate any other reasons why the executable file might be
     6  covered by the GNU Public License.