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109 lines
3.4 KiB
Markdown
109 lines
3.4 KiB
Markdown
GCC compiler for AmigaOS/m68k
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===
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**Author:** [Krystian Bacławski](mailto:krystian.baclawski@gmail.com)
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**Short description:** m68k-amigaos gcc / binutils toolchain build script.
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### Overview
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**m68k-amigaos-toolchain** provides you a shell script that builds M68k AmigaOS 3.x) toolchain in your Unix-like environment. Build process should produce following set of tools that targets m68k-amigaos platform:
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* gcc 2.95.3
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* g++ 2.95.3
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* libstdc++ 2.10
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* binutils 2.9.1 (assembler, linker, etc.)
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* libnix 2.1 (standard ANSI/C library replacement for AmigaOS)
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* libm 5.4 (provides math library implementation for non-FPU Amigas)
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* AmigaOS headers & libraries (for AmigaOS 3.9)
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* ixemul.library 48.2
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* vbcc 0.9b + vclib
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* vasm 1.5c
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* vlink 0.14a
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**Note:** *Patches are welcome!*
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### Downloads
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There are no downloads provided for the time being. I do as much as possible to make the toolchain portable among Unix-like environments. Following platforms were tested and the toolchain is known to work for them:
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* Cygwin 1.7.18 (gcc 4.5.3)
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* Ubuntu 12.04 LTS 32-bit (gcc 4.6.3)
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* Ubuntu 12.04 LTS 64-bit (gcc 4.6.3) *Requires gcc-multilib package!*
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* MacOS X 10.7.5 (MacPorts - gcc 4.7.3)
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* MacOS X 10.8.4 (Homebrew - gcc 4.2.1 from XCode) *Thanks go to Argasek!*
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* MaxOS X 10.9.1 (MacPorts - gcc 4.8.2)
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### Documentation
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Documentation from Free Software Fundation:
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* [gcc 2.95.3](http://gcc.gnu.org/onlinedocs/gcc-2.95.3/gcc.html)
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* [gcc 3.4.6](http://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/)
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* [binutils](http://sourceware.org/binutils/docs/)
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Texinfo documents from GeekGadgets converted into HTML:
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* [libnix - a static library for GCC on the amiga](http://cahirwpz.users.sourceforge.net/libnix/index.html)
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* [AmigaOS-only features of GCC](http://cahirwpz.users.sourceforge.net/gcc-amigaos/index.html)
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AmigaOS specific documents:
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* [Amiga Developer Docs](http://amigadev.elowar.com)
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### Compiling
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*Firstly… you should have basic understanding of Unix console environment, really* ;-)
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#### Prerequisites
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You have to have following packages installed in your system:
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* GNU autoconf
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* GNU flex 2.5.x
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* GNU gcc 4.x
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* GNU make 3.x
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* lha
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* perl 5.10
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*For MacOSX users*: you'll likely need to have [MacPorts](http://www.macports.org) or [Homebrew](http://brew.sh) installed in order to build the toolchain.
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#### How to build?
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**Warning:** *Building with `sudo` is not recommended. I'm not responsible for any damage to your system.*
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Follow steps listed below:
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1. Fetch *m68k-amigaos-toolchain* project to your local drive:
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```
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# git clone git://github.com/cahirwpz/m68k-amigaos-toolchain.git
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# cd m68k-amigaos-toolchain
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```
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2. Download sources (use `fetch.sh` script in `archives` directory):
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```
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# cd archives
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# ./fetch.sh
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```
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3. Run `bootstrap.sh` script (with `--prefix` option to specify where to install the toolchain). Note, that the destination directory must be writable by the user.
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```
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# cd ..
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# ./bootstrap.sh --prefix=/opt/m68k-amigaos build
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```
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4. Wait for the result :-)
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5. *(optional)* Install additional SDKs (e.g. AHI, CyberGraphX, Magic User Interface, etc.):
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```
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# export PATH=/opt/m68k-amigaos/bin:$PATH
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# ./install-sdk.sh --prefix=/opt/m68k-amigaos ahi cgx mui
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```
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**Note:** *If the build process fails, please write me an e-mail. I'll try to help out. Don't forget to put into e-mail as much data about your environment as possible!*
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