mirror of
https://gitlink.org.cn/Gitlink/forgeplus.git
synced 2026-05-22 12:45:46 +08:00
init project
This commit is contained in:
380
public/options/license/LPPL-1.3a
Normal file
380
public/options/license/LPPL-1.3a
Normal file
@@ -0,0 +1,380 @@
|
||||
The LaTeX Project Public License
|
||||
|
||||
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
|
||||
|
||||
LPPL Version 1.3a 2004-10-01
|
||||
|
||||
Copyright 1999 2002-04 LaTeX3 Project
|
||||
|
||||
Everyone is allowed to distribute verbatim copies of this license document,
|
||||
but modification of it is not allowed.
|
||||
|
||||
PREAMBLE
|
||||
|
||||
========
|
||||
|
||||
The LaTeX Project Public License (LPPL) is the primary license under which
|
||||
the the LaTeX kernel and the base LaTeX packages are distributed.
|
||||
|
||||
You may use this license for any work of which you hold the copyright and
|
||||
which you wish to distribute. This license may be particularly suitable if
|
||||
your work is TeX-related (such as a LaTeX package), but you may use it with
|
||||
small modifications even if your work is unrelated to TeX.
|
||||
|
||||
The section `WHETHER AND HOW TO DISTRIBUTE WORKS UNDER THIS LICENSE', below,
|
||||
gives instructions, examples, and recommendations for authors who are considering
|
||||
distributing their works under this license.
|
||||
|
||||
This license gives conditions under which a work may be distributed and modified,
|
||||
as well as conditions under which modified versions of that work may be distributed.
|
||||
|
||||
We, the LaTeX3 Project, believe that the conditions below give you the freedom
|
||||
to make and distribute modified versions of your work that conform with whatever
|
||||
technical specifications you wish while maintaining the availability, integrity,
|
||||
and reliability of that work. If you do not see how to achieve your goal while
|
||||
meeting these conditions, then read the document `cfgguide.tex' and `modguide.tex'
|
||||
in the base LaTeX distribution for suggestions.
|
||||
|
||||
DEFINITIONS
|
||||
|
||||
===========
|
||||
|
||||
In this license document the following terms are used:
|
||||
|
||||
`Work' Any work being distributed under this License. `Derived Work' Any work
|
||||
that under any applicable law is derived from the Work.
|
||||
|
||||
`Modification' Any procedure that produces a Derived Work under any applicable
|
||||
law -- for example, the production of a file containing an original file associated
|
||||
with the Work or a significant portion of such a file, either verbatim or
|
||||
with modifications and/or translated into another language.
|
||||
|
||||
`Modify' To apply any procedure that produces a Derived Work under any applicable
|
||||
law. `Distribution' Making copies of the Work available from one person to
|
||||
another, in whole or in part. Distribution includes (but is not limited to)
|
||||
making any electronic components of the Work accessible by file transfer protocols
|
||||
such as FTP or HTTP or by shared file systems such as Sun's Network File System
|
||||
(NFS).
|
||||
|
||||
`Compiled Work' A version of the Work that has been processed into a form
|
||||
where it is directly usable on a computer system. This processing may include
|
||||
using installation facilities provided by the Work, transformations of the
|
||||
Work, copying of components of the Work, or other activities. Note that modification
|
||||
of any installation facilities provided by the Work constitutes modification
|
||||
of the Work.
|
||||
|
||||
`Current Maintainer' A person or persons nominated as such within the Work.
|
||||
If there is no such explicit nomination then it is the `Copyright Holder'
|
||||
under any applicable law.
|
||||
|
||||
`Base Interpreter' A program or process that is normally needed for running
|
||||
or interpreting a part or the whole of the Work. A Base Interpreter may depend
|
||||
on external components but these are not considered part of the Base Interpreter
|
||||
provided that each external component clearly identifies itself whenever it
|
||||
is used interactively. Unless explicitly specified when applying the license
|
||||
to the Work, the only applicable Base Interpreter is a "LaTeX-Format".
|
||||
|
||||
CONDITIONS ON DISTRIBUTION AND MODIFICATION
|
||||
|
||||
===========================================
|
||||
|
||||
1. Activities other than distribution and/or modification of the Work are
|
||||
not covered by this license; they are outside its scope. In particular, the
|
||||
act of running the Work is not restricted and no requirements are made concerning
|
||||
any offers of support for the Work.
|
||||
|
||||
2. You may distribute a complete, unmodified copy of the Work as you received
|
||||
it. Distribution of only part of the Work is considered modification of the
|
||||
Work, and no right to distribute such a Derived Work may be assumed under
|
||||
the terms of this clause.
|
||||
|
||||
3. You may distribute a Compiled Work that has been generated from a complete,
|
||||
unmodified copy of the Work as distributed under Clause 2 above, as long as
|
||||
that Compiled Work is distributed in such a way that the recipients may install
|
||||
the Compiled Work on their system exactly as it would have been installed
|
||||
if they generated a Compiled Work directly from the Work.
|
||||
|
||||
4. If you are the Current Maintainer of the Work, you may, without restriction,
|
||||
modify the Work, thus creating a Derived Work. You may also distribute the
|
||||
Derived Work without restriction, including Compiled Works generated from
|
||||
the Derived Work. Derived Works distributed in this manner by the Current
|
||||
Maintainer are considered to be updated versions of the Work.
|
||||
|
||||
5. If you are not the Current Maintainer of the Work, you may modify your
|
||||
copy of the Work, thus creating a Derived Work based on the Work, and compile
|
||||
this Derived Work, thus creating a Compiled Work based on the Derived Work.
|
||||
|
||||
6. If you are not the Current Maintainer of the Work, you may distribute a
|
||||
Derived Work provided the following conditions are met for every component
|
||||
of the Work unless that component clearly states in the copyright notice that
|
||||
it is exempt from that condition. Only the Current Maintainer is allowed to
|
||||
add such statements of exemption to a component of the Work.
|
||||
|
||||
a. If a component of this Derived Work can be a direct replacement for a component
|
||||
of the Work when that component is used with the Base Interpreter, then, wherever
|
||||
this component of the Work identifies itself to the user when used interactively
|
||||
with that Base Interpreter, the replacement component of this Derived Work
|
||||
clearly and unambiguously identifies itself as a modified version of this
|
||||
component to the user when used interactively with that Base Interpreter.
|
||||
|
||||
b. Every component of the Derived Work contains prominent notices detailing
|
||||
the nature of the changes to that component, or a prominent reference to another
|
||||
file that is distributed as part of the Derived Work and that contains a complete
|
||||
and accurate log of the changes.
|
||||
|
||||
c. No information in the Derived Work implies that any persons, including
|
||||
(but not limited to) the authors of the original version of the Work, provide
|
||||
any support, including (but not limited to) the reporting and handling of
|
||||
errors, to recipients of the Derived Work unless those persons have stated
|
||||
explicitly that they do provide such support for the Derived Work.
|
||||
|
||||
d. You distribute at least one of the following with the Derived Work:
|
||||
|
||||
1. A complete, unmodified copy of the Work; if your distribution of a modified
|
||||
component is made by offering access to copy the modified component from a
|
||||
designated place, then offering equivalent access to copy the Work from the
|
||||
same or some similar place meets this condition, even though third parties
|
||||
are not compelled to copy the Work along with the modified component;
|
||||
|
||||
2. Information that is sufficient to obtain a complete, unmodified copy of
|
||||
the Work.
|
||||
|
||||
7. If you are not the Current Maintainer of the Work, you may distribute a
|
||||
Compiled Work generated from a Derived Work, as long as the Derived Work is
|
||||
distributed to all recipients of the Compiled Work, and as long as the conditions
|
||||
of Clause 6, above, are met with regard to the Derived Work.
|
||||
|
||||
8. The conditions above are not intended to prohibit, and hence do not apply
|
||||
to, the modification, by any method, of any component so that it becomes identical
|
||||
to an updated version of that component of the Work as it is distributed by
|
||||
the Current Maintainer under Clause 4, above.
|
||||
|
||||
9. Distribution of the Work or any Derived Work in an alternative format,
|
||||
where the Work or that Derived Work (in whole or in part) is then produced
|
||||
by applying some process to that format, does not relax or nullify any sections
|
||||
of this license as they pertain to the results of applying that process.
|
||||
|
||||
10.
|
||||
|
||||
a. A Derived Work may be distributed under a different license provided that
|
||||
license itself honors the conditions listed in Clause 6 above, in regard to
|
||||
the Work, though it does not have to honor the rest of the conditions in this
|
||||
license.
|
||||
|
||||
b. If a Derived Work is distributed under this license, that Derived Work
|
||||
must provide sufficient documentation as part of itself to allow each recipient
|
||||
of that Derived Work to honor the restrictions in Clause 6 above, concerning
|
||||
changes from the Work.
|
||||
|
||||
11. This license places no restrictions on works that are unrelated to the
|
||||
Work, nor does this license place any restrictions on aggregating such works
|
||||
with the Work by any means.
|
||||
|
||||
12. Nothing in this license is intended to, or may be used to, prevent complete
|
||||
compliance by all parties with all applicable laws.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
===========
|
||||
|
||||
There is no warranty for the Work. Except when otherwise stated in writing,
|
||||
the Copyright Holder provides the Work `as is', without warranty of any kind,
|
||||
either expressed or implied, including, but not limited to, the implied warranties
|
||||
of merchantability and fitness for a particular purpose. The entire risk as
|
||||
to the quality and performance of the Work is with you. Should the Work prove
|
||||
defective, you assume the cost of all necessary servicing, repair, or correction.
|
||||
|
||||
In no event unless required by applicable law or agreed to in writing will
|
||||
The Copyright Holder, or any author named in the components of the Work, or
|
||||
any other party who may distribute and/or modify the Work as permitted above,
|
||||
be liable to you for damages, including any general, special, incidental or
|
||||
consequential damages arising out of any use of the Work or out of inability
|
||||
to use the Work (including, but not limited to, loss of data, data being rendered
|
||||
inaccurate, or losses sustained by anyone as a result of any failure of the
|
||||
Work to operate with any other programs), even if the Copyright Holder or
|
||||
said author or said other party has been advised of the possibility of such
|
||||
damages.
|
||||
|
||||
MAINTENANCE OF THE WORK
|
||||
|
||||
=======================
|
||||
|
||||
The Work has the status `author-maintained' if the Copyright Holder explicitly
|
||||
and prominently states near the primary copyright notice in the Work that
|
||||
the Work can only be maintained by the Copyright Holder or simply that is
|
||||
`author-maintained'.
|
||||
|
||||
The Work has the status `maintained' if there is a Current Maintainer who
|
||||
has indicated in the Work that they are willing to receive error reports for
|
||||
the Work (for example, by supplying a valid e-mail address). It is not required
|
||||
for the Current Maintainer to acknowledge or act upon these error reports.
|
||||
|
||||
The Work changes from status `maintained' to `unmaintained' if there is no
|
||||
Current Maintainer, or the person stated to be Current Maintainer of the work
|
||||
cannot be reached through the indicated means of communication for a period
|
||||
of six months, and there are no other significant signs of active maintenance.
|
||||
|
||||
You can become the Current Maintainer of the Work by agreement with any existing
|
||||
Current Maintainer to take over this role.
|
||||
|
||||
If the Work is unmaintained, you can become the Current Maintainer of the
|
||||
Work through the following steps:
|
||||
|
||||
1. Make a reasonable attempt to trace the Current Maintainer (and the Copyright
|
||||
Holder, if the two differ) through the means of an Internet or similar search.
|
||||
|
||||
2. If this search is successful, then enquire whether the Work is still maintained.
|
||||
|
||||
a. If it is being maintained, then ask the Current Maintainer to update their
|
||||
communication data within one month.
|
||||
|
||||
b. If the search is unsuccessful or no action to resume active maintenance
|
||||
is taken by the Current Maintainer, then announce within the pertinent community
|
||||
your intention to take over maintenance. (If the Work is a LaTeX work, this
|
||||
could be done, for example, by posting to comp.text.tex.)
|
||||
|
||||
3a. If the Current Maintainer is reachable and agrees to pass maintenance
|
||||
of the Work to you, then this takes effect immediately upon announcement.
|
||||
|
||||
b. If the Current Maintainer is not reachable and the Copyright Holder agrees
|
||||
that maintenance of the Work be passed to you, then this takes effect immediately
|
||||
upon announcement.
|
||||
|
||||
4. If you make an `intention announcement' as described in 2b. above and after
|
||||
three months your intention is challenged neither by the Current Maintainer
|
||||
nor by the Copyright Holder nor by other people, then you may arrange for
|
||||
the Work to be changed so as to name you as the (new) Current Maintainer.
|
||||
|
||||
5. If the previously unreachable Current Maintainer becomes reachable once
|
||||
more within three months of a change completed under the terms of 3b) or 4),
|
||||
then that Current Maintainer must become or remain the Current Maintainer
|
||||
upon request provided they then update their communication data within one
|
||||
month.
|
||||
|
||||
A change in the Current Maintainer does not, of itself, alter the fact that
|
||||
the Work is distributed under the LPPL license.
|
||||
|
||||
If you become the Current Maintainer of the Work, you should immediately provide,
|
||||
within the Work, a prominent and unambiguous statement of your status as Current
|
||||
Maintainer. You should also announce your new status to the same pertinent
|
||||
community as in 2b) above.
|
||||
|
||||
WHETHER AND HOW TO DISTRIBUTE WORKS UNDER THIS LICENSE
|
||||
|
||||
======================================================
|
||||
|
||||
This section contains important instructions, examples, and recommendations
|
||||
for authors who are considering distributing their works under this license.
|
||||
These authors are addressed as `you' in this section.
|
||||
|
||||
Choosing This License or Another License
|
||||
|
||||
----------------------------------------
|
||||
|
||||
If for any part of your work you want or need to use *distribution* conditions
|
||||
that differ significantly from those in this license, then do not refer to
|
||||
this license anywhere in your work but, instead, distribute your work under
|
||||
a different license. You may use the text of this license as a model for your
|
||||
own license, but your license should not refer to the LPPL or otherwise give
|
||||
the impression that your work is distributed under the LPPL.
|
||||
|
||||
The document `modguide.tex' in the base LaTeX distribution explains the motivation
|
||||
behind the conditions of this license. It explains, for example, why distributing
|
||||
LaTeX under the GNU General Public License (GPL) was considered inappropriate.
|
||||
Even if your work is unrelated to LaTeX, the discussion in `modguide.tex'
|
||||
may still be relevant, and authors intending to distribute their works under
|
||||
any license are encouraged to read it.
|
||||
|
||||
A Recommendation on Modification Without Distribution
|
||||
|
||||
-----------------------------------------------------
|
||||
|
||||
It is wise never to modify a component of the Work, even for your own personal
|
||||
use, without also meeting the above conditions for distributing the modified
|
||||
component. While you might intend that such modifications will never be distributed,
|
||||
often this will happen by accident -- you may forget that you have modified
|
||||
that component; or it may not occur to you when allowing others to access
|
||||
the modified version that you are thus distributing it and violating the conditions
|
||||
of this license in ways that could have legal implications and, worse, cause
|
||||
problems for the community. It is therefore usually in your best interest
|
||||
to keep your copy of the Work identical with the public one. Many works provide
|
||||
ways to control the behavior of that work without altering any of its licensed
|
||||
components.
|
||||
|
||||
How to Use This License
|
||||
|
||||
-----------------------
|
||||
|
||||
To use this license, place in each of the components of your work both an
|
||||
explicit copyright notice including your name and the year the work was authored
|
||||
and/or last substantially modified. Include also a statement that the distribution
|
||||
and/or modification of that component is constrained by the conditions in
|
||||
this license.
|
||||
|
||||
Here is an example of such a notice and statement:
|
||||
|
||||
%% pig.dtx
|
||||
|
||||
%% Copyright 2003 M. Y. Name
|
||||
|
||||
%
|
||||
|
||||
% This work may be distributed and/or modified under the
|
||||
|
||||
% conditions of the LaTeX Project Public License, either version 1.3
|
||||
|
||||
% of this license or (at your option) any later version.
|
||||
|
||||
% The latest version of this license is in
|
||||
|
||||
% http://www.latex-project.org/lppl.txt
|
||||
|
||||
% and version 1.3 or later is part of all distributions of LaTeX
|
||||
|
||||
% version 2003/12/01 or later.
|
||||
|
||||
%
|
||||
|
||||
% This work has the LPPL maintenance status " maintained ".
|
||||
|
||||
%
|
||||
|
||||
% This Current Maintainer of this work is M. Y. Name .
|
||||
|
||||
%
|
||||
|
||||
% This work consists of the files pig.dtx and pig.ins
|
||||
|
||||
% and the derived file pig.sty .
|
||||
|
||||
Given such a notice and statement in a file, the conditions given in this
|
||||
license document would apply, with the `Work' referring to the three files
|
||||
`pig.dtx', `pig.ins', and `pig.sty' (the last being generated from `pig.dtx'
|
||||
using `pig.ins'), the `Base Interpreter' referring to any "LaTeX-Format",
|
||||
and both `Copyright Holder' and `Current Maintainer' referring to the person
|
||||
`M. Y. Name'.
|
||||
|
||||
If you do not want the Maintenance section of LPPL to apply to your Work,
|
||||
change "maintained" above into "author-maintained". However, we recommend
|
||||
that you use "maintained" as the Maintenance section was added in order to
|
||||
ensure that your Work remains useful to the community even when you can no
|
||||
longer maintain and support it yourself.
|
||||
|
||||
Important Recommendations
|
||||
|
||||
-------------------------
|
||||
|
||||
Defining What Constitutes the Work
|
||||
|
||||
The LPPL requires that distributions of the Work contain all the files of
|
||||
the Work. It is therefore important that you provide a way for the licensee
|
||||
to determine which files constitute the Work. This could, for example, be
|
||||
achieved by explicitly listing all the files of the Work near the copyright
|
||||
notice of each file or by using a line such as:
|
||||
|
||||
% This work consists of all files listed in manifest.txt.
|
||||
|
||||
in that place. In the absence of an unequivocal list it might be impossible
|
||||
for the licensee to determine what is considered by you to comprise the Work
|
||||
and, in such a case, the licensee would be entitled to make reasonable conjectures
|
||||
as to which files comprise the Work.
|
||||
Reference in New Issue
Block a user