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| author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2015-02-02 15:02:49 +0100 |
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| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2015-02-02 15:02:49 +0100 |
| commit | b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73 (patch) | |
| tree | 4361edef0d42d5bf5ac984ef72b4fac35426eae7 /nx-X11/lib/GLw/README.html | |
| parent | 0d5a83e986f39982c0924652a3662e60b1f23162 (diff) | |
| download | nx-libs-b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73.tar.gz nx-libs-b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73.tar.bz2 nx-libs-b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73.zip | |
massive reduction of unneeded files
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| -rw-r--r-- | nx-X11/lib/GLw/README.html | 242 |
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diff --git a/nx-X11/lib/GLw/README.html b/nx-X11/lib/GLw/README.html deleted file mode 100644 index 973ba9cf0..000000000 --- a/nx-X11/lib/GLw/README.html +++ /dev/null @@ -1,242 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> -<HTML> -<HEAD> -<TITLE>GL widgets for Xt/Motif - XFree86 implementation</TITLE> -<META NAME="generator" CONTENT="Only VIM and me."> -</HEAD> -<BODY BGCOLOR="#FFFFFF"> - -<!-- $XFree86$ --> - -<H1 ALIGN=CENTER>GL widgets for Xt/Motif</H1> -<H2 ALIGN=CENTER>XFree86 implementation</H1> -<P ALIGN=CENTER>by Carlos A. M. dos Santos<BR>casantos@cpmet.ufpel.tche.br</P> - -<HR NOSHADE> - -<H3>1. Introduction</H3> -<P> -This directory contains the source code for SGI's OpenGL Xt/Motif(TM) widgets, -slightly modified to generate both Motif 1.x and 2.x versions of -the widget even if Motif is not available, as in the XFree86 distribution of -the X Window System. This code is based on that distributed by Silicon -Graphics as part of it's OpenGL Sample Implementation, not on the modified version -distributed with Mesa. - - -<H3>2. Installation</H3> -<P> -This code is intended to be compiled as part of the normal XFree86 building -process, under the xc/lib/GLw directory. To compile the library out of the X -source tree, follow instructions below. - -<H3>2.1. Requirements</H3> -<P> -Gzip and tar are needed to extract the files from the distribution <A -HREF="http://www.inf.ufrgs.br/~casantos/libGLw/GLw.tar.gz">archive</A>. Tar is -a standard UNIX utility but if you don't have it use GNU tar, available in -source form at <A -HREF="ftp://ftp.gnu.org/pub/gnu/">ftp://ftp.gnu.org/pub/gnu/</A>. Gzip is not -a standard UNIX utility, though available in many systems. You may obtain it -(also source form) at the same FTP server as GNU tar. - -<P> -You need xmkmf and imake too. Depending on your operating system you may need -to install some kind of X Window System development kit, so check the vendor -documentation first. I was told that some UNIX systems don't have imake: -report this as a bug (to your vendor, not me). - -<P> -Of course you will need a C compiler. - -<H3>2.2. Steps</H3> -<P> -<OL> - <LI>Extract the source code from the distribution archive. - <P> - <CODE> - gzip -dc GLw.tar.gz | tar xf - - </CODE> - <P> - <LI>Go to the surce code directory and generate the makefile. - <P> - <CODE> - cd GLw<BR> - xmkmf - </CODE> - <P>For LessTif, use "mxmkmf" instead of "xmkmf". Imake support - is much better in recent versions of LessTif (since late july 2000). - If your Motif or OpenGL libraries and/or include files are installed in - non-standard locations (some UNIX vendors seem to be very creative :-) - then edit the file named Imakefile, remove the leading XCOMM of the - lines containing MOTIF_INCLUDES and MOTIF_LDFLAGS and set the - appropriate values. - <P> - <LI>Compile the code with - <P> - <CODE> - make includes<BR> - make standalone - </CODE> - <P> - <LI>Install the library and manual pages with - <P> - <CODE> - make install<BR> - make install.man - </CODE> - <P> - <LI>Optionally, you may compile two test programs: xmdemo and xtdemo. You need OpenGL - (or Mesa) for both and Motif (or LessTif) for xmdemo. There are four - extra make targers for these programs: demos, stand-demos, stand-xmdemo - and stand-xtdemo. You may use them with: - <P> - <CODE> - make stand-demos<BR> - ./xmdemo - ./xtdemo - </CODE> -</OL> - -<H3>2.3. Creating a shared library</H3> -<P> -By default only a static library is created because most of the UNIX loaders, -if not all, complain about unresolved symbols even if the application doesn't -use the modules in which such symbols are referenced. However, if your system -supports libraries with weak symbols (e.g. Solaris, FreeBSD and Linux) it is -possible to fool the loader. All you have to do is edit the Imakefile, -changing "#define SharedLibGLw" and "#define GLwUseXmStubs" to YES, then -repeat the compilation process starting from step 2 in the previous section. - -<H3>2.4. Problems</H3> -<P> -If you have trouble, ask for help in the XFree86 "xperts" mailing list. Look -at <A HREF="http://www.xfree86.org">http://www.xfree86.org</A> for -instructions on how to subscribe. In desperation, send an email to <A -HREF="mailto:casantos@cpmet.ufpel.tche.br">casantos@cpmet.ufpel.tche.br</A>. - -<P> -PLEASE DO NOT SEND ME EMAIL ASKING HOW TO INSTALL OR CONFIGURE YOUR OPERATING -SYSTEM, MODEM, NETWORK CARD, BREAD TOASTER, COFEE MAKER OR WHATEVER ELSE! - - -<H3>3. Copyrights</H3> -<P> -Most of the code is covered by the following license terms: -<BLOCKQUOTE> -<P> -License Applicability. Except to the extent portions of this file are -made subject to an alternative license as permitted in the SGI Free -Software License B, Version 1.1 (the "License"), the contents of this -file are subject only to the provisions of the License. You may not use -this file except in compliance with the License. You may obtain a copy -of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -<P> -<A -HREF="http://oss.sgi.com/projects/FreeB">http://oss.sgi.com/projects/FreeB</A> -<P> -Note that, as provided in the License, the Software is distributed on an -"AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -<P> -Original Code. The Original Code is: OpenGL Sample Implementation, -Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -Inc. The Original Code is Copyright © 1991-2000 Silicon Graphics, Inc. -Copyright in any portions created by third parties is as indicated -elsewhere herein. All Rights Reserved. -<P> -Additional Notice Provisions: The application programming interfaces -established by SGI in conjunction with the Original Code are The -OpenGL® Graphics System: A Specification (Version 1.2.1), released -April 1, 1999; The OpenGL® Graphics System Utility Library (Version -1.3), released November 4, 1998; and OpenGL® Graphics with the X -Window System® (Version 1.3), released October 19, 1998. This software -was created using the OpenGL® version 1.2.1 Sample Implementation -published by SGI, but has not been independently verified as being -compliant with the OpenGL® version 1.2.1 Specification. -</BLOCKQUOTE> - -<P> -The demonstration programs are covered by the following license terms: - -<BLOCKQUOTE> -<P> -Copyright © Mark J. Kilgard, 1995, 1996. - -<P> -NOTICE: This source code distribution contains source code contained in -the book "Programming OpenGL for the X Window System" (ISBN: -0-201-48359-9) published by Addison-Wesley. The programs and associated -files contained in the distribution were developed by Mark J. Kilgard and -are Copyright 1994, 1995, 1996 by Mark J. Kilgard (unless otherwise -noted). The programs are not in the public domain, but they are freely -distributable without licensing fees. These programs are provided without -guarantee or warrantee expressed or implied. -</BLOCKQUOTE> - -<P> -The files contained in directory GLwXm are fake Motif headers, covered by -the XFree86 license, they permit us to generate both Motif 1.x and 2.x -versions of the widget without having Motif. Notice that they are NOT part of -a standard Motif distribution and shall not be used to compile any other code. - - -<H3>4. Thanks</H3> - -<P> -Many thanks to Silicon Graphics and Mark J. Kilgard for making their -software free. - - -<H3>5. No thanks</H3> - -<BLOCKQUOTE> -<P> -<STRONG> -THIS SECTION CONTAINS MY PERSONAL OPINIONS AND -DOESN'T REPRESENT AN OFFICIAL POSITION OF THE XFree86 PROJECT. -</STRONG> -</BLOCKQUOTE> - -<P> -The first incarnation of this version of libGLw used eight header files from -<A HREF="http://www.lesstif.org/">LessTif</A>, four for each Motif version. -LessTif is covered by the GNU Library General Public License (LGPL) whose -terms are not compatible with the XFree86 licensing policy. Since the -copyright holder of LessTif is the <A HREF="http://www.fsf.org/">Free Software -Foundation</A> (FSF), I asked Richard Stallman, president of FSF and so called -"leader of the Free Software movement", permission to redistribute a copy of -those eight headers under XFree86 terms, still maintaining the FSF copyright. - -<P> -Observe that I was not asking him to change the license of LessTif as a whole, -but only to allow me to distribute copies of some header files containing -function prototypes, variable declarations and data type definitions. Even so, -Stallman said no because the files contained "more than 6000 lines of code". -Which code? The LessTif headers are mostly copies of the Motif ones and don't -contain any original GNU "code"! I can't still imagine a reason for Stallman's -negative answer except for paranoia. He seems to ignore what Motif is and -that LessTif's API is simply a copy of Motif's one. - -<P> -After spending some time, I made my own headers, that became much smaller than -the previous ones because I included only a subset of the Motif API and merged -everything into four files: 417 lines instead 6000. Humm, perhaps I should be -grateful to Sallman too :-). - - -<H3>6. Trademarks</H3> - -<P> -<UL> - <LI>OpenGL is a trademark of Silicon Graphics, Inc. - <LI>Motif is a trademark of the Open Group. -</UL> - -<HR NOSHADE> - -</BODY> -</HTML> |