libcody/LICENSE.gcc

   1 This instance of Libcody is licensed under the GPLv3 as part of
   2 GCC. (See ../COPYING3.)
   3
   4 The documentation of this file itself is separate from libcody.
   5
   6 The GCC steering committee have declined to decide whether libcody may
   7 be included in GCC as an external dependency licensed under the Apache
   8 v2 license.
   9
  10 In order to progress C++20 modules, this instance is relicensed as
  11 part of GCC under the GPLv3 and assigned to the FSF.  This version is
  12 derived from libcody upstream b79dbea with contributions from jjravi
  13 removed.  Specifically the bulk of the code is authored by Nathan
  14 Sidwell (me), and some portability issues fixed by Iain Sandoe.  Iain
  15 has blessed this contribution in a private communication to me.  A
  16 trivial install fix from Johel Peña is included here, along with typo
  17 fixes to README.md from Boris Kolpackov (I do not think either of
  18 those contains copyrightable work).
  19
  20 To the extent that Apache V2 prevents it, you may not update to other
  21 upstream versions (past or future) of libcody and relicensing and/or
  22 reassigning copyright of that update without reobtaining the authors'
  23 permission.  You may of course update to other versions of libcody
  24 but keep the Apache license and libcody's copyright assignment.  [This
  25 is merely pointing out the implications of the Apache V2 license and
  26 libcody's copyright, not adding additional requirements.]
  27
  28 Any patches applied to this instance should be provided to upstream
  29 libcody, for consideration there.