1 @node Library Copying 2 @appendixsec GNU LESSER GENERAL PUBLIC LICENSE 3 4 @cindex LGPL, Lesser General Public License 5 @center Version 2.1, February 1999 6 7 @display 8 Copyright @copyright{} 1991, 1999 Free Software Foundation, Inc. 9 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA 10 11 Everyone is permitted to copy and distribute verbatim copies 12 of this license document, but changing it is not allowed. 13 14 [This is the first released version of the Lesser GPL. It also counts 15 as the successor of the GNU Library Public License, version 2, hence the 16 version number 2.1.] 17 @end display 18 19 @appendixsubsec Preamble 20 21 The licenses for most software are designed to take away your 22 freedom to share and change it. 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You can do so by permitting 518 redistribution under these terms (or, alternatively, under the terms of the 519 ordinary General Public License). 520 521 To apply these terms, attach the following notices to the library. It is 522 safest to attach them to the start of each source file to most effectively 523 convey the exclusion of warranty; and each file should have at least the 524 ``copyright'' line and a pointer to where the full notice is found. 525 526 @smallexample 527 @var{one line to give the library's name and an idea of what it does.} 528 Copyright (C) @var{year} @var{name of author} 529 530 This library is free software; you can redistribute it and/or modify it 531 under the terms of the GNU Lesser General Public License as published by 532 the Free Software Foundation; either version 2.1 of the License, or (at 533 your option) any later version. 534 535 This library is distributed in the hope that it will be useful, but 536 WITHOUT ANY WARRANTY; without even the implied warranty of 537 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 538 Lesser General Public License for more details. 539 540 You should have received a copy of the GNU Lesser General Public 541 License along with this library; if not, write to the Free Software 542 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 543 USA. 544 @end smallexample 545 546 Also add information on how to contact you by electronic and paper mail. 547 548 You should also get your employer (if you work as a programmer) or your 549 school, if any, to sign a ``copyright disclaimer'' for the library, if 550 necessary. Here is a sample; alter the names: 551 552 @smallexample 553 Yoyodyne, Inc., hereby disclaims all copyright interest in the library 554 `Frob' (a library for tweaking knobs) written by James Random Hacker. 555 556 @var{signature of Ty Coon}, 1 April 1990 557 Ty Coon, President of Vice 558 @end smallexample 559 560 That's all there is to it! 561