Initial commit

4 files changed, 590 insertions, 0 deletions

diff --git a/macros/latex/contrib/scale/COPYING b/macros/latex/contrib/scale/COPYING
new file mode 100644
index 0000000000..d60c31a97a
--- /dev/null
+++ b/macros/latex/contrib/scale/COPYING
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+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
+your programs, 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 software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, 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 redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+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
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+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 warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means 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 executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+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
+
+  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
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "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 PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+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
+
+	    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
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+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) <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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  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) 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.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+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
+Public License instead of this License.
diff --git a/macros/latex/contrib/scale/README b/macros/latex/contrib/scale/README
new file mode 100644
index 0000000000..a666490d9a
--- /dev/null
+++ b/macros/latex/contrib/scale/README
@@ -0,0 +1,23 @@
+Readme file for the `scale' package v1.1.2 <99/08/13>
+-----------------------------------------------------
+
+This is the file `README', which accompanies the `scale' package
+distribution.  The package scales a document by \sqrt{2} or by
+\magstep2.
+
+This is useful if you are preparing a document on e.g. A5 paper and
+want to print on A4 paper to achieve a better resolution.
+
+The `scale' package consists of three files:
+    README       -  this file
+    scale.dtx    -  the macro code and instructions on how to use
+                     the package in `docstrip'-able format.
+    scale.ins    -  The installation driver
+
+To install the `scale' package, just run LaTeX on the file `scale.ins'.
+
+You may redistributre this package under the terms of the GNU general
+public license. Please see the file COPYING for more information.
+
+Please report bugs to
+Soeren Sandmann (sandmann@daimi.au.dk).
diff --git a/macros/latex/contrib/scale/scale.dtx b/macros/latex/contrib/scale/scale.dtx
new file mode 100644
index 0000000000..a046ffb3af
--- /dev/null
+++ b/macros/latex/contrib/scale/scale.dtx
@@ -0,0 +1,172 @@
+%\iffalse
+% This is file `scale.dtx'
+%
+% Please send error reports and suggestions for improvements to
+% Soeren Sandmann (sandmann@daimi.au.dk).
+%
+% copyright (C) 1999  Soeren Sandmann Pedersen
+%
+% 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 the Free Software Foundation; either version 2
+% of the License, or (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+%
+%\fi
+%% \CharacterTable
+%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%%   Digits        \0\1\2\3\4\5\6\7\8\9
+%%   Exclamation   \!     Double quote  \"     Hash (number) \#
+%%   Dollar        \$     Percent       \%     Ampersand     \&
+%%   Acute accent  \'     Left paren    \(     Right paren   \)
+%%   Asterisk      \*     Plus          \+     Comma         \,
+%%   Minus         \-     Point         \.     Solidus       \/
+%%   Colon         \:     Semicolon     \;     Less than     \<
+%%   Equals        \=     Greater than  \>     Question mark \?
+%%   Commercial at \@     Left bracket  \[     Backslash     \\
+%%   Right bracket \]     Circumflex    \^     Underscore    \_
+%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
+%%   Right brace   \}     Tilde         \~}
+%%
+\def\fileversion{v1.1.2}
+\def\filedate{1999/08/13}
+% \CheckSum{43}
+% \iffalse
+%<package>\NeedsTeXFormat{LaTeX2e}[1994/12/01]
+%<package>\ProvidesPackage{scale}
+%<package>         [\filedate\space\fileversion]
+%<*driver>
+\documentclass{ltxdoc}
+\begin{document}
+   \DocInput{scale.dtx}
+\end{document}
+%</driver>
+% \fi
+% \changes{v1.0}{1996/10/09}{Initial version}
+% \changes{v1.1}{1998/11/02}{Added support for the magstep2 option. Thanks to
+% Rolf Niepraschk (niepraschk@ChbRB.Berlin.PTB.De)}
+% \changes{v1.1.1}{1999/05/13}{Released under the GPL}
+% \changes{v1.1.2}{1999/08/13}{Fixed a bug that caused an error when running \TeX\ on scale.dtx}
+% \title{The \textsf{scale} package\thanks{This file
+%        has version number \fileversion, last
+%        revised \filedate.}}
+% \author{S\o ren Sandmann\\\texttt{sandmann@daimi.au.dk}}
+% \date{\filedate}
+%
+% \maketitle
+%
+% \begin{abstract}
+% This package scales an entire document by either 1.44~(|\magstep2|)
+% or by~$\sqrt{2}$.
+%
+% It is useful if you are writing a document on
+% e.g.\ A5 paper and 
+% want to print it on A4 paper to achieve better resolution.
+% \end{abstract}
+%
+% \section{Introduction and usage}
+% It is sometimes a good idea to scale a document by $\sqrt{2}$.
+% This is the case if the output is to be photographically
+% reduced. By scaling the document, you will achieve a resolution that is
+% approximately $\sqrt{2}$ times better.
+%
+% Example: You are preparing a document for A5 paper, and your printer
+% has a resolution that is 300\,dpi and uses A4 paper. If you use this
+% package, your document will be scaled by $\sqrt{2}$. After
+% photographical reduction, the resolution will be $\sqrt{2}\cdot
+% 300\,\mathrm{dpi}\approx 424\,\mathrm{dpi}$. The package is not restricted
+% to A5 paper; it will work with any paper format, simply scaling the
+% document by $\sqrt{2}$.
+%
+% To use use the package, just include it in a |\usepackage{...}|
+% statement. Your system must be able to scale your fonts arbitrarily,
+% e.g.\ by making them on the fly or by using PostScript fonts.
+%
+% There is an option to scale the document by |\magstep2| instead of
+% $\sqrt{2}$. You might want to use this as it, while not being as
+% exact, avoids much of font generation. 
+%
+% To use this feature use the option `magstep2', like this:
+% \begin{quote}
+% |\usepackage[magstep2]{scale}|
+% \end{quote}
+% Thanks to Rolf Niepraschk
+% (niepraschk@ChbRB.Berlin.PTB.De) for the code for the above option
+% and for some additional cleanups.
+%
+% The default is to scale by $\sqrt{2}$ 
+% \StopEventually{}
+%
+% \section{The implementation}
+% All we need to do is to add a certain length to every margin and set
+% |\mag=1414| og |\mag=\magstep2|:
+%    \begin{macrocode}
+%<*package>
+\newcommand\do@scale{}
+\DeclareOption{sqrt2}{%
+  \renewcommand\do@scale{%
+      \typeout{*** scaling: sqrt(2) = 1.414 ***}
+      \setlength\@tempdima{0.292893219in}%      (1-(1/sqrt(2)))in 
+      \addtolength\oddsidemargin{\@tempdima}
+      \addtolength\evensidemargin{\@tempdima}
+      \addtolength\topmargin{\@tempdima}
+      \mag=1414}
+}
+%    \end{macrocode}
+%
+% The magic number 0.292893219 is calculated the following way (using
+% |\oddside|\-|margin| as example. Let $o$ be the old |\oddsidemargin|,
+% let $h$ be the |\hoffset|, let $i$ be the initial offset (this is always
+% $1\,\mathrm{in}$), and let $m$ be the real margin (the one we see on
+% the paper). By the primed versions of the variables we mean the `new'
+% one; i.e., $o'$ is the new |\oddsidemargin|. We define a function $f$ to
+% stand for the application of |\mag=1414|. This function does \emph{not}
+% change the initial offset $i$.
+%
+% The real margin $m$ is calculated as:
+%   \[m=i+h+o\]
+% We want our new margin to be $\sqrt{2}$ times longer than the old one:
+%   \[m'=\sqrt{2}\,m=f(i+h'+o'),\]
+% This implies (since $f$ doesn't change $i$) that
+%   \begin{eqnarray*}
+%     &\sqrt{2}\,m=i + \sqrt{2}\,h' + \sqrt{2}\,o'\\
+%     \Longrightarrow\;&o'=
+%       {\displaystyle\frac{\sqrt{2}\,m-\sqrt{2}\,h'-i}{\sqrt{2}}}
+%       =m-h'-{\displaystyle\frac{1}{\sqrt{2}}}i
+%       =i+o+h-h'-{\displaystyle\frac{1}{\sqrt{2}}}i
+%   \end{eqnarray*}
+% We can just take $h'$ to be the same as $h$ and get
+%    \[o'=o+i-\frac{1}{\sqrt{2}}i\approx o+0.292893219\,\mathrm{in}.\]
+%
+% For the magstep2 option similar calculations give:
+%    \begin{macrocode}
+\DeclareOption{magstep2}{%   
+   \renewcommand\do@scale{%
+      \typeout{*** scaling: magstep2 = 1.440 (1.2^2) ***}       
+      \setlength\@tempdima{0.305555555555556in}% (1-(1/1.2^2))in 
+      \addtolength\oddsidemargin{\@tempdima}
+      \addtolength\evensidemargin{\@tempdima}
+      \addtolength\topmargin{\@tempdima}
+      \mag=\magstep2}
+}
+%    \end{macrocode}
+%
+% All we need to do now is to make sqrt2 the default and execute
+% |\do@scale| at the beginning of the document:
+%    \begin{macrocode}
+\ExecuteOptions{sqrt2}
+\ProcessOptions
+\AtBeginDocument{\do@scale\global\let\do@scale\@empty}
+%</package>
+%    \end{macrocode}
+% \Finale
+\endinput
diff --git a/macros/latex/contrib/scale/scale.ins b/macros/latex/contrib/scale/scale.ins
new file mode 100644
index 0000000000..134d803c3e
--- /dev/null
+++ b/macros/latex/contrib/scale/scale.ins
@@ -0,0 +1,55 @@
+%% copyright (C) 1999  Soeren Sandmann Pedersen
+%%
+%% Please send error reports and suggestions for improvements to
+%% Soeren Sandmann (sandmann@daimi.au.dk).
+%%
+%% 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 the Free Software Foundation; either version 2
+%% of the License, or (at your option) any later version.
+%%
+%% This program is distributed in the hope that it will be useful,
+%% but WITHOUT ANY WARRANTY; without even the implied warranty of
+%% 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+%%
+\def\batchfile{scale.ins}
+\input docstrip.tex
+\keepsilent
+\preamble
+copyright (C) 1999  Soeren Sandmann Pedersen
+
+Please send error reports and suggestions for improvements to
+Soeren Sandmann (sandmann@daimi.au.dk).
+
+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 the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+\endpreamble
+
+\generateFile{scale.sty}{f}{\from{scale.dtx}{package}}
+\Msg{***********************************************************}
+\Msg{*}
+\Msg{* To finish the installation you have to move the file}
+\Msg{* `scale.sty' into a directory searched by TeX.}
+\Msg{*}
+\Msg{* To produce the documentation run the file `scale.dtx'}
+\Msg{* through LaTeX.}
+\Msg{*}
+\Msg{* Happy TeXing}
+\Msg{*}
+\Msg{***********************************************************}