64 lines
2.8 KiB
Plaintext
64 lines
2.8 KiB
Plaintext
# BePascal - A pascal wrapper around the BeOS API
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# Copyright (C) 2002-2003 Olivier Coursiere
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# Matt Emson
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# Eric Jourde
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# Oscar Lesta
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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#
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# You should have received a copy of the GNU Library General Public
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# License along with this library; if not, write to the Free
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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REQUIREMENTS
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To use BePascal, you need :
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- the free pascal compiler (fpc). Available at http://www.freepascal.org/down-beos.html.
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- jam. Available at http://bebits.com/app/2981
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and this package !
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INSTALLATION
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Jam, fpc and ppc386 should be set in your /boot/home/config/bin.
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Then you will have to edit the .fpc.cfg file in /boot/home to add a path to bepascal files :
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-Fu<path where you unzip bepascal_all.zip>source/bepascal/pas/src/be/*
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You can also add the -S2 option in your .fpc.cfg to be more "delphi friendly" and to avoid to give it at each command.
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When all is ready, you can make "jam" at the command line at the root of BePascal source tree.
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Then, you can install C/C++ library in /boot/home/config/lib using "jam install"
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OTHER OPTIONS
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You can make debug version of C/C++ libraries using ;
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jam -sDEBUGGER=TRUE
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HOW TO DEBUG ?
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Debugging is a difficult task with fpc as there is not yet a dedicated debugger under BeOS. With BePascal, you can use bdb to help debugging pascal programs. But it is far from perfect.
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First, you'll have to compile the pascal program to be debugged using -g option, and C/C++ libraries using jam -sDEBUGGER=TRUE.
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then, you can debug using
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bdb <your program>
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bdb will go to the first line of the main function, but pascal code will be only in assembler. But, C/C++ sources are available, and you can set break points there.
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