Browse free open source Compilers and projects for Mac below. Use the toggles on the left to filter open source Compilers by OS, license, language, programming language, and project status.

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  • 1
    Small Device C Compiler (SDCC)

    Small Device C Compiler (SDCC)

    The Small Device C Compiler (SDCC), targeting 8-bit architectures

    SDCC is a retargettable, optimizing standard C (ANSI C89 / ISO C90, ISO C99, ISO C11 / C17, ISO C23) compiler that targets a growing list of architectures: STM8, MCS-51, DS390, HC08, S08, Z80, Z180, R800, Rabbit, SM83, eZ80 in Z80 mode, Z80N, TLCS-90, Padauk PDK14 and PDK15 microprocessors. There also is incomplete support for the Microchip PIC16 and PIC18 and the Padauk PDK13 and MOS 6502.
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    Downloads: 1,156 This Week
    Last Update:
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  • 2
    This is NASM - the famous Netwide Assembler. THIS PAGE IS OUT OF DATE; we no longer use any Sourceforge services other than mailing lists. Get the current versions from http://www.nasm.us/.
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    Downloads: 236 This Week
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  • 3
    WinXP, Vista, Win7, linux, OpenSolaris native port of the BSD PSPSDK (ps2dev.org), with freely distributable import libraries and header files (DevPaks) for building cross compiled homebrew Sony PSP (PlayStation Portable) applications.
    Downloads: 89 This Week
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  • 4

    open-watcom

    Open Watcom C/C++ compilers and tools Fork

    C/C++ compilers and tools to compile and build for targets DOS 16/32-bit, RDOS, Windows 16/32-bit, OS/2 16/32 bit, Linux 32-bit (x86), Netware running on host OS DOS, Windows 16/32/64-bit, OS/2, Linux 32/64-bit (x86/x64) Open Watcom is now completely moved to GitHub Open Watcom 2.0 https://github.com/open-watcom/open-watcom-v2#open-watcom-v2-fork Open Watcom 1.9 https://github.com/open-watcom/open-watcom-1.9
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    Downloads: 62 This Week
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  • 5
    Z88 Development Kit

    Z88 Development Kit

    C compiler and dev kit for the z80 with assembly language libraries.

    Z88DK is a complete Z80 / Z180 development kit that includes C compiler, assembler, linker, a tool for generating executables in a number of formats, and miscellaneous other tools. Over 80 machines are directly supported out of the box including standalone Z80 and Z180 embedded systems. Z88DK's extensive assembly language libraries give it significant performance advantages over other Z80 C Compilers. Building software for standalone or generic Z80 systems: https://www.z88dk.org/wiki/doku.php?id=libnew:target_embedded Visit us at github for the current version with bugfixes and new features: https://github.com/z88dk/z88dk
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    Downloads: 15 This Week
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  • 6
    WebDGap

    WebDGap

    A PhoneGap alternative for Desktop applications.

    WebDGap allows you to convert any website or HTML/CSS/JavaScript web application to a native Windows, Mac, Linux, and Chrome application. WebDGap also gives you the option to export as a Chrome popup extension, and you can export your app or website as a native PhoneGap application making your app available for mobile devices :)
    Downloads: 13 This Week
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  • 7
    YAGARTO is a cross development environment for the ARM architecture, running on a Windows host. It includes the GNU C/C++ toolchain and the Eclipse IDE.
    Downloads: 3 This Week
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  • 8

    VolksForth

    A small, self-hosting 16bit Forth system

    VolksForth is a 16bit Forth System with the goal to produce a manageable Forthsystem for computer systems with restricted system resources.
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    Downloads: 2 This Week
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  • 9
    nwcc is a C compiler for Unix systems targeting *BSD, OSX, Linux and Solaris on x86 (nasm/gas), FreeBSD, OSX and Linux on AMD64 (yasm/gas), Solaris on SPARC, AIX and Linux on PPC/PPC64 and IRIX on MIPS64. Cross-compilation is supported.
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    Downloads: 6 This Week
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  • 10

    ATasm: 6502 cross-assembler

    ATasm is a 6502 command-line cross-assembler.

    ATasm is a 6502 command-line cross-assembler that is compatible with the original Mac/65 macro assembler released by OSS software. The aim of ATasm is to provide Atari home-brew coders with a comfortable and powerful toolset.
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    Downloads: 2 This Week
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  • 11
    Tsunami Programming Language
    Tsunami is an open-source high performance computing language. With it you can write streaming data-parallel algorithms that utilize GPGPUs for orders-of-magnitude speed-up with the ease of writing sequential algorithms.
    Downloads: 1 This Week
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  • 12
    JCompiler

    JCompiler

    Mini Python Compiler written in Java

    Open source mini Python compiler written in Java using Sablecc as parser generator.
    Downloads: 1 This Week
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  • 13
    This project aims to provide a Java-Bytecode compiler for the fairly new programming language WRL and others like PHP4 and Postfix, based on the research on the SableCC parser generator and common W3C.ORG standards.
    Downloads: 1 This Week
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  • 14
    WinCMOC (M6809 C Compiler)

    WinCMOC (M6809 C Compiler)

    A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)

    WinCMOC v0.6 is here! So many new features, I cant remember them all. Please uninstall old versions before installing. This is a port of the CMOC compiler (written by Pierre Sarrazin) to Windows. Currently CMOC does not support linking, so, I've written front end tools which edit CMOC's output so that it can be assembled and linked via LWTOOL's. A simple C editor in included which makes it easy to compile/build and run the xroar emulator. Please visit the CMOC website: http://perso.b2b2c.ca/~sarrazip/dev/cmoc.html CREDITS LWTools - Portable tools for the Motorola 6809/6309 http://lwtools.projects.l-w.ca/ mcpp - A Portable C Preprocessor http://mcpp.sourceforge.net/ Artistic Style - Automatic Source Formatter http://astyle.sourceforge.net/ XRoar - Dragon & CoCo emulator http://www.6809.org.uk/xroar/ CMOC - 6809 cross-compiler for a small C-like language http://perso.b2b2c.ca/~sarrazip/dev/cmoc.html
    Downloads: 1 This Week
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  • 15
    midori programming language

    midori programming language

    dependently typed functional programming language

    Programming language based off pure type systems, and COQ. Currently aimed at both systems, and application programming. Has a simple syntax, and (planned) C integration.
    Downloads: 1 This Week
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  • 16
    FORTH-like language compiler for AVR ATMega
    Downloads: 0 This Week
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  • 17

    C-Lesh and SMW Engine

    C-Lesh is a game programming language for 2D games.

    C-Lesh is a game programming language for 2D games - mainly arcade and platform games. When combined with the Super Mario World (SMW) engine you can create awesome 2D platform games like Super Mario World. This language evolved from a "clone" of TI-BASIC which I began developing when I was having memory (segmentation fault) bugs with C. C-Lesh lacks memory allocation and destruction. There is no need to use pointers and you can never get memory leaks or program crashes caused by memory leaks. As C-Lesh is somewhat primitive you may like it if you are into C. I'd say its a step up from C for 2D games. Everything is set - all you need is a sprite sheet and some programming knowledge.
    Downloads: 0 This Week
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  • 18
    CQSAT is a powerful, comprehensive and extensible framework for static analysis of program source code and detection of software defects.
    Downloads: 0 This Week
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  • 19
    A compiler and cross-compiler for (Currently) Cobol (with Fortran being added later). It is intended to be the first self-hosted open-source Cobol Compiler, e.g. the compiler itself will be written using Cobol.
    Downloads: 0 This Week
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  • 20
    JaCIL (pronounced "jackal") is a project to create a byte-code compiler to translate .NET assemblies to Java class files.
    Downloads: 0 This Week
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  • 21
    Jela Compiler -  6502/Z80/6809

    Jela Compiler - 6502/Z80/6809

    A "Just Enough Language" compiler targeting the 6502/Z80/6809

    A portable Second-generation programming language
    Downloads: 0 This Week
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  • 22
    project aimed towards design and subsequent implementation of compilers for new programming language
    Downloads: 0 This Week
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  • 23
    Unofficial LLVM development branch for the Itanium target.
    Downloads: 0 This Week
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  • 24
    The project implement a framework of modular compilers that allows compile time programming for .NET, Java and other platforms. Languages on this framework are multi-paradigm and can be extended by programming new semantic structures or DSL.
    Downloads: 0 This Week
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  • 25
    MPL Bytecode Compiler

    MPL Bytecode Compiler

    Micro Programming Language - A Portable Language for Micro Computers

    NEWS: The MPL language is now completely defined. No more language changes are to be made. The compiler is complete and should be easy to translate to other languages if you so choose. MPL is a small, simple language based on BCPL, B, C and Jesusonic. The compiler and interpreter are written in portable Pascal. I have successfully compiled MPL for CP/M, DOS, Windows, Atari ST, Amiga and the Tandy Colour Computer. MPL is designed to be tiny in every way, while implementing all the important features of BCPL & B. The result is a compiler written in a high level language (PASCAL) which compiles to under 16K (CP/M). The symbol table, language syntax, and bytecode are all optimized for size. I will write a MPL Reference Manual in time. Contact myself if you want to help get that written.
    Downloads: 0 This Week
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