1qwtlicense(3) Qwt User's Guide qwtlicense(3)
2
3
4
6 qwtlicense - Qwt License, Version 1.0
7
8 Qwt License
9 Version 1.0, January 1, 2003
10
11 The Qwt library and included programs are provided under the terms
12 of the GNU LESSER GENERAL PUBLIC LICENSE (LGPL) with the following
13 exceptions:
14
15 1. Widgets that are subclassed from Qwt widgets do not
16 constitute a derivative work.
17
18 2. Static linking of applications and widgets to the
19 Qwt library does not constitute a derivative work
20 and does not require the author to provide source
21 code for the application or widget, use the shared
22 Qwt libraries, or link their applications or
23 widgets against a user-supplied version of Qwt.
24
25 If you link the application or widget to a modified
26 version of Qwt, then the changes to Qwt must be
27 provided under the terms of the LGPL in sections
28 1, 2, and 4.
29
30 3. You do not have to provide a copy of the Qwt license
31 with programs that are linked to the Qwt library, nor
32 do you have to identify the Qwt license in your
33 program or documentation as required by section 6
34 of the LGPL.
35
36
37 However, programs must still identify their use of Qwt.
38 The following example statement can be included in user
39 documentation to satisfy this requirement:
40
41 [program/widget] is based in part on the work of
42 the Qwt project (http://qwt.sf.net).
43
44 ----------------------------------------------------------------------
45
46
47 GNU LESSER GENERAL PUBLIC LICENSE
48 Version 2.1, February 1999
49
50 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
51 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
52 Everyone is permitted to copy and distribute verbatim copies
53 of this license document, but changing it is not allowed.
54
55 [This is the first released version of the Lesser GPL. It also counts
56 as the successor of the GNU Library Public License, version 2, hence
57 the version number 2.1.]
58
59 Preamble
60
61 The licenses for most software are designed to take away your
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63 Licenses are intended to guarantee your freedom to share and change
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66 This license, the Lesser General Public License, applies to some
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69 can use it too, but we suggest you first think carefully about whether
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73 When we speak of free software, we are referring to freedom of use,
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114 General Public License, applies to certain designated libraries, and
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157 former contains code derived from the library, whereas the latter must
158 be combined with the library in order to run.
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160 GNU LESSER GENERAL PUBLIC LICENSE
161 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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163 0. This License Agreement applies to any software library or other
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458 13. The Free Software Foundation may publish revised and/or new
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479 NO WARRANTY
480
481 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
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501
502 END OF TERMS AND CONDITIONS
503
504 How to Apply These Terms to Your New Libraries
505
506 If you develop a new library, and you want it to be of the greatest
507 possible use to the public, we recommend making it free software that
508 everyone can redistribute and change. You can do so by permitting
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511
512 To apply these terms, attach the following notices to the library. It is
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516 <one line to give the library's name and a brief idea of what it does.>
517 Copyright (C) <year> <name of author>
518
519 This library is free software; you can redistribute it and/or
520 modify it under the terms of the GNU Lesser General Public
521 License as published by the Free Software Foundation; either
522 version 2.1 of the License, or (at your option) any later version.
523
524 This library is distributed in the hope that it will be useful,
525 but WITHOUT ANY WARRANTY; without even the implied warranty of
526 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
527 Lesser General Public License for more details.
528
529 You should have received a copy of the GNU Lesser General Public
530 License along with this library; if not, write to the Free Software
531 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
532
533 Also add information on how to contact you by electronic and paper mail.
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535 You should also get your employer (if you work as a programmer) or your
536 school, if any, to sign a 'copyright disclaimer' for the library, if
537 necessary. Here is a sample; alter the names:
538
539 Yoyodyne, Inc., hereby disclaims all copyright interest in the
540 library `Frob' (a library for tweaking knobs) written by James Random Hacker.
541
542 <signature of Ty Coon>, 1 April 1990
543 Ty Coon, President of Vice
544
545 That's all there is to it!
546
547
548
549Version 5.2.1 11 Apr 2010 qwtlicense(3)