From 8886f47ee444decae1b11cb61317946ab77f984b Mon Sep 17 00:00:00 2001

From: Scott Talbert <swt@techie.net>

Date: Thu, 26 Mar 2020 19:50:13 -0400

Subject: [PATCH] Update GPL and LGPL license texts to the latest versions

This corrects the outdated FSF address and reformats the text slightly.

References:

https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt

https://www.gnu.org/licenses/old-licenses/lgpl-2.0.txt

---

 docs/gpl.txt  |  32 +--

 docs/lgpl.txt | 756 ++++++++++++++++++++++++--------------------------

 2 files changed, 376 insertions(+), 412 deletions(-)

diff --git a/docs/gpl.txt b/docs/gpl.txt

index b8cf3a1ab2b..d159169d105 100644

--- a/docs/gpl.txt

+++ b/docs/gpl.txt

@@ -1,12 +1,12 @@

-		    GNU GENERAL PUBLIC LICENSE

-		       Version 2, June 1991

+                    GNU GENERAL PUBLIC LICENSE

+                       Version 2, June 1991

- Copyright (C) 1989, 1991 Free Software Foundation, Inc.

-                          675 Mass Ave, Cambridge, MA 02139, USA

+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,

+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  Everyone is permitted to copy and distribute verbatim copies

  of this license document, but changing it is not allowed.

-			    Preamble

+                            Preamble

   The licenses for most software are designed to take away your

 freedom to share and change it.  By contrast, the GNU General Public

@@ -15,7 +15,7 @@ software--to make sure the software is free for all its users.  This

 General Public License applies to most of the Free Software

 Foundation's software and to any other program whose authors commit to

 using it.  (Some other Free Software Foundation software is covered by

-the GNU Library General Public License instead.)  You can apply it to

+the GNU Lesser General Public License instead.)  You can apply it to

 your programs, too.

   When we speak of free software, we are referring to freedom, not

@@ -56,7 +56,7 @@ patent must be licensed for everyone's free use or not licensed at all.

   The precise terms and conditions for copying, distribution and

 modification follow.

-		    GNU GENERAL PUBLIC LICENSE

+                    GNU GENERAL PUBLIC LICENSE

    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

   0. This License applies to any program or other work which contains

@@ -255,7 +255,7 @@ make exceptions for this.  Our decision will be guided by the two goals

 of preserving the free status of all derivatives of our free software and

 of promoting the sharing and reuse of software generally.

-			    NO WARRANTY

+                            NO WARRANTY

   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY

 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN

@@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER

 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE

 POSSIBILITY OF SUCH DAMAGES.

-		     END OF TERMS AND CONDITIONS

+                     END OF TERMS AND CONDITIONS

-	Appendix: How to Apply These Terms to Your New Programs

+            How to Apply These Terms to Your New Programs

   If you develop a new program, and you want it to be of the greatest

 possible use to the public, the best way to achieve this is to make it

@@ -291,7 +291,7 @@ convey the exclusion of warranty; and each file should have at least

 the "copyright" line and a pointer to where the full notice is found.

     <one line to give the program's name and a brief idea of what it does.>

-    Copyright (C) 19yy  <name of author>

+    Copyright (C) <year>  <name of author>

     This program is free software; you can redistribute it and/or modify

     it under the terms of the GNU General Public License as published by

@@ -303,16 +303,16 @@ the "copyright" line and a pointer to where the full notice is found.

     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

     GNU General Public License for more details.

-    You should have received a copy of the GNU General Public License

-    along with this program; if not, write to the Free Software

-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

+    You should have received a copy of the GNU General Public License along

+    with this program; if not, write to the Free Software Foundation, Inc.,

+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 Also add information on how to contact you by electronic and paper mail.

 If the program is interactive, make it output a short notice like this

 when it starts in an interactive mode:

-    Gnomovision version 69, Copyright (C) 19yy name of author

+    Gnomovision version 69, Copyright (C) year name of author

     Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.

     This is free software, and you are welcome to redistribute it

     under certain conditions; type `show c' for details.

@@ -335,5 +335,5 @@ necessary.  Here is a sample; alter the names:

 This General Public License does not permit incorporating your program into

 proprietary programs.  If your program is a subroutine library, you may

 consider it more useful to permit linking proprietary applications with the

-library.  If this is what you want to do, use the GNU Library General

+library.  If this is what you want to do, use the GNU Lesser General

 Public License instead of this License.

diff --git a/docs/lgpl.txt b/docs/lgpl.txt

index 12e440211e0..5bc8fb2c8f7 100644

--- a/docs/lgpl.txt

+++ b/docs/lgpl.txt

@@ -1,171 +1,155 @@

-

-	  GNU LIBRARY GENERAL PUBLIC LICENSE

-	  ==================================

-                Version 2, June 1991

+                  GNU LIBRARY GENERAL PUBLIC LICENSE

+                       Version 2, June 1991

  Copyright (C) 1991 Free Software Foundation, Inc.

-                    675 Mass Ave, Cambridge, MA 02139, USA

+ 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

  Everyone is permitted to copy and distribute verbatim copies

  of this license document, but changing it is not allowed.

 [This is the first released version of the library GPL.  It is

  numbered 2 because it goes with version 2 of the ordinary GPL.]

-                        Preamble

-

-The licenses for most software are designed to take away your

-freedom to share and change it.  By contrast, the GNU General

-Public Licenses are intended to guarantee your freedom to share

-and change free software--to make sure the software is free for

-all its users.

-

-This license, the Library General Public License, applies to

-some specially designated Free Software Foundation software, and

-to any other libraries whose authors decide to use it.  You can

-use it for your libraries, too.

-

-When we speak of free software, we are referring to freedom, not

-price.  Our General Public Licenses are designed to make sure

-that you have the freedom to distribute copies of free software

-(and charge for this service if you wish), that you receive

-source code or can get it if you want it, that you can change

-the software or use pieces of it in new free programs; and that

-you know you can do these things.

-

-To protect your rights, we need to make restrictions that forbid

-anyone to deny you these rights or to ask you to surrender the

-rights. These restrictions translate to certain responsibilities

-for you if you distribute copies of the library, or if you

-modify it.

-

-For example, if you distribute copies of the library, whether

-gratis or for a fee, you must give the recipients all the rights

-that we gave you.  You must make sure that they, too, receive or

-can get the source code.  If you link a program with the

-library, you must provide complete object files to the

-recipients so that they can relink them with the library, after

-making changes to the library and recompiling it.  And you must

-show them these terms so they know their rights.

-

-Our method of protecting your rights has two steps: (1)

-copyright the library, and (2) offer you this license which

-gives you legal permission to copy, distribute and/or modify the

-library.

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-Also, for each distributor's protection, we want to make certain

-that everyone understands that there is no warranty for this

-free library.  If the library is modified by someone else and

-passed on, we want its recipients to know that what they have is

-not the original version, so that any problems introduced by

-others will not reflect on the original authors' reputations.

-

-Finally, any free program is threatened constantly by software

-patents.  We wish to avoid the danger that companies

-distributing free software will individually obtain patent

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-that any patent must be licensed for everyone's free use or not

-licensed at all.

-

-Most GNU software, including some libraries, is covered by the

-ordinary GNU General Public License, which was designed for

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-License, applies to certain designated libraries.  This license

-is quite different from the ordinary one; be sure to read it in

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-ordinary license.

-

-The reason we have a separate public license for some libraries

-is that they blur the distinction we usually make between

-modifying or adding to a program and simply using it.  Linking a

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-derivative of the original library, and the ordinary General

-Public License treats it as such.

-

-Because of this blurred distinction, using the ordinary General

-Public License for libraries did not effectively promote

-software sharing, because most developers did not use the

-libraries.  We concluded that weaker conditions might promote

-sharing better.

-

-However, unrestricted linking of non-free programs would deprive

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-License is intended to permit developers of non-free programs to

-use free libraries, while preserving your freedom as a user of

-such programs to change the free libraries that are incorporated

-in them.  (We have not seen how to achieve this as regards

-changes in header files, but we have achieved it as regards

-changes in the actual functions of the Library.)  The hope is

-that this will lead to faster development of free libraries.

-

-The precise terms and conditions for copying, distribution and

-modification follow.  Pay close attention to the difference

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-library".  The former contains code derived from the library,

-while the latter only works together with the library.

-

-Note that it is possible for a library to be covered by the

-ordinary General Public License rather than by this special one.

-

-                GNU LIBRARY GENERAL PUBLIC LICENSE

- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

-

-0. This License Agreement applies to any software library which

-contains a notice placed by the copyright holder or other

-authorized party saying it may be distributed under the terms of

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+                            Preamble

+

+  The licenses for most software are designed to take away your

+freedom to share and change it.  By contrast, the GNU General Public

+Licenses are intended to guarantee your freedom to share and change

+free software--to make sure the software is free for all its users.

+

+  This license, the Library General Public License, applies to some

+specially designated Free Software Foundation software, and to any

+other libraries whose authors decide to use it.  You can use it for

+your libraries, too.

+

+  When we speak of free software, we are referring to freedom, not

+price.  Our General Public Licenses are designed to make sure that you

+have the freedom to distribute copies of free software (and charge for

+this service if you wish), that you receive source code or can get it

+if you want it, that you can change the software or use pieces of it

+in new free programs; and that you know you can do these things.

+

+  To protect your rights, we need to make restrictions that forbid

+anyone to deny you these rights or to ask you to surrender the rights.

+These restrictions translate to certain responsibilities for you if

+you distribute copies of the library, or if you modify it.

+

+  For example, if you distribute copies of the library, whether gratis

+or for a fee, you must give the recipients all the rights that we gave

+you.  You must make sure that they, too, receive or can get the source

+code.  If you link a program with the library, you must provide

+complete object files to the recipients so that they can relink them

+with the library, after making changes to the library and recompiling

+it.  And you must show them these terms so they know their rights.

+

+  Our method of protecting your rights has two steps: (1) copyright

+the library, and (2) offer you this license which gives you legal

+permission to copy, distribute and/or modify the library.

+

+  Also, for each distributor's protection, we want to make certain

+that everyone understands that there is no warranty for this free

+library.  If the library is modified by someone else and passed on, we

+want its recipients to know that what they have is not the original

+version, so that any problems introduced by others will not reflect on

+the original authors' reputations.

+

+  Finally, any free program is threatened constantly by software

+patents.  We wish to avoid the danger that companies distributing free

+software will individually obtain patent licenses, thus in effect

+transforming the program into proprietary software.  To prevent this,

+we have made it clear that any patent must be licensed for everyone's

+free use or not licensed at all.

+

+  Most GNU software, including some libraries, is covered by the ordinary

+GNU General Public License, which was designed for utility programs.  This

+license, the GNU Library General Public License, applies to certain

+designated libraries.  This license is quite different from the ordinary

+one; be sure to read it in full, and don't assume that anything in it is

+the same as in the ordinary license.

+

+  The reason we have a separate public license for some libraries is that

+they blur the distinction we usually make between modifying or adding to a

+program and simply using it.  Linking a program with a library, without

+changing the library, is in some sense simply using the library, and is

+analogous to running a utility program or application program.  However, in

+a textual and legal sense, the linked executable is a combined work, a

+derivative of the original library, and the ordinary General Public License

+treats it as such.

+

+  Because of this blurred distinction, using the ordinary General

+Public License for libraries did not effectively promote software

+sharing, because most developers did not use the libraries.  We

+concluded that weaker conditions might promote sharing better.

+

+  However, unrestricted linking of non-free programs would deprive the

+users of those programs of all benefit from the free status of the

+libraries themselves.  This Library General Public License is intended to

+permit developers of non-free programs to use free libraries, while

+preserving your freedom as a user of such programs to change the free

+libraries that are incorporated in them.  (We have not seen how to achieve

+this as regards changes in header files, but we have achieved it as regards

+changes in the actual functions of the Library.)  The hope is that this

+will lead to faster development of free libraries.

+

+  The precise terms and conditions for copying, distribution and

+modification follow.  Pay close attention to the difference between a

+"work based on the library" and a "work that uses the library".  The

+former contains code derived from the library, while the latter only

+works together with the library.

+

+  Note that it is possible for a library to be covered by the ordinary

+General Public License rather than by this special one.

+

+                  GNU LIBRARY GENERAL PUBLIC LICENSE

+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

+

+  0. This License Agreement applies to any software library which

+contains a notice placed by the copyright holder or other authorized

+party saying it may be distributed under the terms of this Library

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+

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+prepared so as to be conveniently linked with application programs

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+

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+

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+all the source code for all modules it contains, plus any associated

+interface definition files, plus the scripts used to control compilation

+and installation of the library.

+

+  Activities other than copying, distribution and modification are not

+covered by this License; they are outside its scope.  The act of

+running a program using the Library is not restricted, and output from

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+on the Library (independent of the use of the Library in a tool for

+writing it).  Whether that is true depends on what the Library does

+and what the program that uses the Library does.

+  

+  1. You may copy and distribute verbatim copies of the Library's

+complete source code as you receive it, in any medium, provided that

+you conspicuously and appropriately publish on each copy an

+appropriate copyright notice and disclaimer of warranty; keep intact

+all the notices that refer to this License and to the absence of any

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+

+  You may charge a fee for the physical act of transferring a copy,

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+

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+distribute such modifications or work under the terms of Section 1

+above, provided that you also meet all of these conditions:

     a) The modified work must itself be a software library.

@@ -191,108 +175,100 @@ conditions:

     root function must still compute square roots.)

 These requirements apply to the modified work as a whole.  If

-identifiable sections of that work are not derived from the

-Library, and can be reasonably considered independent and

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 it.

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+

+  You must give prominent notice with each copy of the work that the

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+during execution displays copyright notices, you must include the

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+of these things:

     a) Accompany the work with the complete corresponding

     machine-readable source code for the Library including whatever

@@ -318,28 +294,27 @@ copy of this License.  Also, you must do one of these things:

     d) Verify that the user has already received a copy of these

     materials or that you have already sent this user a copy.

-For an executable, the required form of the "work that uses the

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 Library" must include any data and utility programs needed for

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-

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+

+  It may happen that this requirement contradicts the license

 restrictions of other proprietary libraries that do not normally

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-cannot use both them and the Library together in an executable

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-

-7. You may place library facilities that are a work based on the

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+accompany the operating system.  Such a contradiction means you cannot

+use both them and the Library together in an executable that you

+distribute.

+

+  7. You may place library facilities that are a work based on the

+Library side-by-side in a single library together with other library

+facilities not covered by this License, and distribute such a combined

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+the Library and of the other library facilities is otherwise

+permitted, and provided that you do these two things:

     a) Accompany the combined library with a copy of the same work

     based on the Library, uncombined with any other library

@@ -350,108 +325,99 @@ these two things:

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+

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+

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+

+  12. If the distribution and/or use of the Library is restricted in

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+

+  13. The Free Software Foundation may publish revised and/or new

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+

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+

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+

+                            NO WARRANTY

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 EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR

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@@ -460,29 +426,28 @@ THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

   16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN