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                          README.RASS-OSX.361.txt

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 This is the Macintosh OS X P1 release of the RAMSES software, version 361.
 
 To install this software onto your machine for a single user

        1. Execute the installation script by double clicking the file:

           install.RASS-OSX.361.command
           
        Troubleshooting:
         - The downloading may cause the installation script to become
           nonfunctional. If above step fails, i.e. you get an error message
           similar to this:
           
              Open Command File
              
              The .command file '.../install.RASS-OSX.361.command' 
              could not open.  Most likely it is not executable.
              
                                                          <  OK  >
           
           you need first to make the file 'install.RASS-OSX.361.command'
           i.e. the installer file executable.  Open the application 
           Terminal, which resides in '/Applications/Utilities/' and 
           type 
           
                  'chmod 755 '
                  
           without the quotes and without pressing key return yet. Then
           drag and drop from the Finder the installer file onto the
           Terminal window.  Finally press the RETURN key, which should make
           the installer file now executable.  Try again as described
           above under step 1.
           
         - If you encounter permission errors, rerun the script in a
           Terminal window. Best go to the directory where the installer 
           script resides by typing in the Terminal
           
           	'cd '
                
           again without the quotes and without pressing key return yet.
           Then drag and drop from the Finder the directory icon onto the
           Terminal and press the RETURN key.  The working directory should
           now be that directory.  Then proceed with the installation with
           command
           
                   'sudo install.RASS-OSX.361.command'
                   
           and enter your administrator password when prompted.
           
           To install the S-release add option S, to install the T-release
           add option T after above command.  
           
           The S-release is a simple release of RASS only for PPC Macs made
           for the P1 compiler 8.2 and Xcode 2.5.  It is only recommended
           if you wish to remain backward compatible with earlier P1
           versions such as P1 8.2 and work exclusively on PPC Macs.
           
           The T-release is for the more recent P1 compilers such as 9.0.2
           and is thought to be used on PPC Macs running under OS X 10.4.11
           Tiger (T for Tiger).  Since Tiger supports only Xcode up to 2.5
           you need the T-release when working with the latest P1 compilers
           on such systems.  All RASS libraries are universal binary and
           support full cross building among Intel and PPC Macs.  You can
           install the T-release on top of the S-release (rerun the
           installer script with option T).
           
           For work under latest Intel Macs such as of this writing Snow
           Leopard (OS X 10.6.x) and more recent versions of Xcode (as of
           this writing 3.2.6) use the standard release.  All RASS
           libraries are universal binary and still support full cross
           building among Intel and PPC Macs.  Note, universal binaries
           ('mk -u' or 'mk1 <prog> -u') made with the standard release run
           still under Tiger if made with the proper option ('mk -ut' or
           'mk1 <prog> -ut').  You can install the standard release on top
           of the S- and T-release (rerun the installer script with no
           option).
        
 For P1 Modula-2 visit 
 
        https://www.awiedemann.de/compiler/      

 For more information on RAMSES visit http://www.sysecol.ethz.ch
 and the home page of RAMSES:

        https://www.sysecol.ethz.ch/ramses/
        
and for the RASS specific home page

	https://www.sysecol.ethz.ch/ramses/ramses-software-layers/rass.html
                
 Note that all definition modules of the RASS software are identical to
 those of the entire RAMSES package and are available also at above web
 site (use link 'Reference').  If you use AlphaX and its M2 mode
 (recommended) then command clicking on any object brings you directly to
 the clicked's object definition on that website (More specifically:
 ctrl-command click to the definition module, mere command click to the
 quick reference definition).
 
 RAMSES stands for Research Aids for Modeling and Simulation of 
 Environmental Systems and RASS is the RAMSES Simulation Server.        

 (c) 2011  Andreas Fischlin, Dimitrios Gyalistras &
 ETH Zurich, Switzerland  (15/02/23)

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