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77 lines
2.0 KiB
Plaintext
77 lines
2.0 KiB
Plaintext
Welcome to pas2js
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=================
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Pas2js is an open source Pascal to JavaScript transpiler.
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It parses Object Pascal and emits JavaScript.
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Official site:
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http://wiki.freepascal.org/pas2js
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********************************************************************************
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Directories
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===========
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packages - source files needed to compile pas2js programs
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demo - examples
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bin - output folder for binaries, e.g. pas2js.exe
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compiler - source files to compile the compiler
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units - output folder of compiler ppu/o files
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utils - utilities
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********************************************************************************
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Building
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========
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1. Install the Free Pascal compiler (fpc), 3.0.4 or better, 32 or 64bit.
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Either from their website
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https://www.freepascal.org/download.html
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Or via Lazarus
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http://wiki.freepascal.org/Getting_Lazarus
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Or on MacOS via homebrew
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Or on Linux via your package manager.
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2. building pas2js
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2.1 Under Linux/macOS type
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make all
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This creates with a 64-bit fpc the executable "bin/x86_64-linux/pas2js"
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and a basic config file "bin/x86_64-linux/pas2js.cfg".
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2.2 Under Windows type
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Make sure that you use the make.exe from fpc, not from Delphi by setting
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the "PATH":
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For example if you installed the 32-bit version of fpc in C:\YourPathOfFPC\3.0.4
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set PATH=C:\YourPathOfFPC\3.0.4\bin\i386-win32;%PATH%
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If you installed the 64-bit version of fpc in C:\YourPathOfFPC\3.0.4 use
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set PATH=C:\YourPathOfFPC\3.0.4\bin\x86-64-win64;%PATH%
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Then compile
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make all
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If you see "Error makefile ... Command syntax error" your "set PATH" was
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not correct.
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When "make all" finished it created with a 32-bit fpc the executable
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"bin/i386-win32/pas2js.exe" and a basic config file "bin/i386-win32/pas2js.cfg".
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********************************************************************************
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Configuration
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=============
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pas2js requires unit search paths (-Fu) in order to find its rtl units and
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rtl.js. Building and installing should have created a default pas2js.cfg
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containing those parameters.
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http://wiki.freepascal.org/pas2js.cfg
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