FLTK 27 KB

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  1. FLTK License
  2. December 11, 2001
  3. The FLTK library and included programs are provided under the terms
  4. of the GNU Library General Public License (LGPL) with the following
  5. exceptions:
  6. 1. Modifications to the FLTK configure script, config
  7. header file, and makefiles by themselves to support
  8. a specific platform do not constitute a modified or
  9. derivative work.
  10. The authors do request that such modifications be
  11. contributed to the FLTK project - send all contributions
  12. through the "Software Trouble Report" on the following page:
  13. http://www.fltk.org/str.php
  14. 2. Widgets that are subclassed from FLTK widgets do not
  15. constitute a derivative work.
  16. 3. Static linking of applications and widgets to the
  17. FLTK library does not constitute a derivative work
  18. and does not require the author to provide source
  19. code for the application or widget, use the shared
  20. FLTK libraries, or link their applications or
  21. widgets against a user-supplied version of FLTK.
  22. If you link the application or widget to a modified
  23. version of FLTK, then the changes to FLTK must be
  24. provided under the terms of the LGPL in sections
  25. 1, 2, and 4.
  26. 4. You do not have to provide a copy of the FLTK license
  27. with programs that are linked to the FLTK library, nor
  28. do you have to identify the FLTK license in your
  29. program or documentation as required by section 6
  30. of the LGPL.
  31. However, programs must still identify their use of FLTK.
  32. The following example statement can be included in user
  33. documentation to satisfy this requirement:
  34. [program/widget] is based in part on the work of
  35. the FLTK project (http://www.fltk.org).
  36. -----------------------------------------------------------------------
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  38. Version 2, June 1991
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