2
0

COPYING.EXCEPTION 1.8 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243
  1. AUTOCONF CONFIGURE SCRIPT EXCEPTION
  2. Version 3.0, 18 August 2009
  3. Copyright (C) 2009 Free Software Foundation, Inc. <http://fsf.org/>
  4. Everyone is permitted to copy and distribute verbatim copies
  5. of this license document, but changing it is not allowed.
  6. This Exception is an additional permission under section 7 of the GNU
  7. General Public License, version 3 ("GPLv3"). It applies to a given
  8. file that bears a notice placed by the copyright holder of the file
  9. stating that the file is governed by GPLv3 along with this Exception.
  10. The purpose of this Exception is to allow distribution of Autoconf's
  11. typical output under terms of the recipient's choice (including
  12. proprietary).
  13. 0. Definitions
  14. "Covered Code" is the source or object code of a version of Autoconf
  15. that is a covered work under this License.
  16. "Normally Copied Code" for a version of Autoconf means all parts of
  17. its Covered Code which that version can copy from its code (i.e., not
  18. from its input file) into its minimally verbose, non-debugging and
  19. non-tracing output.
  20. "Ineligible Code" is Covered Code that is not Normally Copied Code.
  21. 1. Grant of Additional Permission.
  22. You have permission to propagate output of Autoconf, even if such
  23. propagation would otherwise violate the terms of GPLv3. However, if
  24. by modifying Autoconf you cause any Ineligible Code of the version you
  25. received to become Normally Copied Code of your modified version, then
  26. you void this Exception for the resulting covered work. If you convey
  27. that resulting covered work, you must remove this Exception in accordance
  28. with the second paragraph of Section 7 of GPLv3.
  29. 2. No Weakening of Autoconf Copyleft.
  30. The availability of this Exception does not imply any general presumption
  31. that third-party software is unaffected by the copyleft requirements of
  32. the license of Autoconf.