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

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  • 1

    MinGW-w64 - for 32 and 64 bit Windows

    A complete runtime environment for gcc

    The mingw-w64 project is a complete runtime environment for gcc to support binaries native to Windows 64-bit and 32-bit operating systems.
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    Downloads: 47,100 This Week
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  • 2
    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, ISO C2y) compiler that targets a growing list of architectures: STM8, MCS-51, DS390, HC08, S08, 6502, 65C02, Z80, Z80N, Z180, Rabbit, SM83, TLCS-90, eZ80, R800, Padauk PDK14 and PDK15 microprocessors. There also is incomplete support for the Microchip PIC16 and PIC18 and the Padauk PDK13.
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    Downloads: 3,966 This Week
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  • 3
    Integrated Development Environment for some microcontrollers based on 8051(e.g. AT89S8253). Supported languages are Assembly and C. It has its own simulator, assembler, editor and many other tools. See the project web site for more details and the newest updates.
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    Downloads: 517 This Week
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  • 4
    WinAVR
    WinAVR (tm) is a suite of executable, open source software development tools for the Atmel AVR series of RISC microprocessors hosted on the Windows platform. Includes the GNU GCC compiler for C and C++.
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    Downloads: 431 This Week
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  • 5

    MinGW-builds

    Dual-target (32 & 64-bit) MinGW-W64 compilers for 32 & 64-bit Windows

    Projects joined MinGW-W64, and the new builds will be available on the MinGW-W64 site: https://sourceforge.net/projects/mingw-w64
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    Downloads: 299 This Week
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  • 6

    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: 97 This Week
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  • 7
    Raspberry Pi GCC Toolchains

    Raspberry Pi GCC Toolchains

    CI maintained precompiled GCC ARM/ARM64 Toolchains for Raspberry Pi

    This project provides latest Raspberry Pi hardware optimized GCC Cross Compiler & Native (ARM & ARM64) automated Build-Scripts and Precompiled standalone Toolchains binaries, that will save you tons of time & thereby helps you get quickly started with software development on Pi.
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    Downloads: 137 This Week
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  • 8
    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: 83 This Week
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  • 9
    CeGCC is a cross-development environment for creating Windows CE (Pocket PC) applications, from a Linux, Cygwin, or MacOS-X host PC.
    Downloads: 46 This Week
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  • 10
    BCU SDK is a C based, high level development system for creating programs for EIB/KNX BCU devices. It includes the GNU toolchain for the m68hc05 architecture (m68hc05-gcc, m68hc05-gdb, newlib). Bus access is possible using multiple methods.
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    Downloads: 19 This Week
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  • 11
    Modern command-line cross-compiler of 8bit processor Z80(and R800) assembly language. Support many directives(even ZX-Spectrum specific as snapshot .SNA generation), has built-in Lua scripting engine, 3-pass design. Windows/DOS/FreeBSD.
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    Downloads: 11 This Week
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  • 12
    ASUSTOR NAS GPL Source
    GPL source and toolchain for ASUSTOR NAS
    Downloads: 35 This Week
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  • 13

    coldev

    C/C++ , PHP, PYTHON, 3D ENGINES, CHROME NATIVE CLIENT

    + C/C++ and PHP projects, Python and Others + 3D ENGINES + Videogames Projects based in Bennugd http://www.bennugd.org Web Page https://coldev.sourceforge.io/
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    Downloads: 29 This Week
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  • 14
    This is simple library to allow writing ATI CAL kernels directly in C++. The syntax is very similar to OpenCL. Also C++ wrapper for CAL is included.
    Downloads: 6 This Week
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  • 15
    Tunguska is a ternary computer emulator. The goal is to provide a relatively easy-to-use platform, reminiscent of an early PC, for people who want to experience and experiment with ternary computing hands-on.
    Downloads: 8 This Week
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  • 16
    Drivers, firmware and cross dev tools for the Commodore 64 Retro Replay, RRNet and MMC64.
    Downloads: 9 This Week
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  • 17
    mspgcc4 is no longer supported. Please use the newer toolchain at the MSPGCC project. (This was a port of the GCC 4.x branch to the Texas Instruments MSP430 microcontroller core. It is based on the MSPGCC project that is stuck with GCC 3.2.3.)
    Downloads: 2 This Week
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  • 18

    DJGPP cross-compiler with POSIX threads

    Linux to DJGPP cross-compiler with pthread library and std::thread.

    CMake build script for a GNU/Linux to DJGPP cross-compiler with POSIX threads (and std::thread). Please see the README file in the 'Files' section for more details.
    Downloads: 3 This Week
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  • 19
    WGCC has been superseded by parity (http://www.sf.net/projects/parity). Please use parity for new projects!
    Downloads: 5 This Week
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  • 20
    XièXiè Compiler

    XièXiè Compiler

    High-level, meta-language, trans-compiler with virutal machine

    XièXiè is a language with a trans-compiler (or rather source-to-source compiler) which compiles to mainly C++ (C++98 and C++11). It also comes with an own assembler compiler for ARM, IA-32/ x86 and its own byte-code XBC (XièXiè-Byte-Code) including a virtual-machine. XièXiè can be seen as a "Meta Language". --- THIS PROJECT IS IN IT'S FIRST STEPS ---
    Downloads: 2 This Week
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  • 21
    *** NOTE: as of Sept 2012, Synopsys is no longer using this project to update GNU Toolchain and Linux kernel for DesignWare ARC processors. Open Source Software for DesignWare ARC processors has been moved to github at: https://github.com/foss-for-synopsys-dwc-arc-processors
    Downloads: 3 This Week
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  • 22
    OpenBASIC is a modernized programming derived from the syntax of QBasic, QuickBasic, and FreeBASIC, yet has most (if not all) of the Object-Oriented features of C++, as well as the portability of that language coupled with Allegro for graphics routines.
    Downloads: 3 This Week
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  • 23
    CrossBridge-Community

    CrossBridge-Community

    C/C++ Compiler for the ActionScript Virtual Machine (AVM2)

    Previously codenamed "FlasCC" and "Alchemy," CrossBridge provides a complete BSD-like C/C++ development environment based on GCC that lets you compile your C/C++ code to target the Adobe Flash Runtimes (Flash Player and AIR). With CrossBridge you can port almost any existing C/C++ code to the web, across browsers. Forum: http://forum.crossbridge.io/ GitHub - SDK Source: https://github.com/crossbridge-community/crossbridge/ GitHub - Issue Tracker: https://github.com/crossbridge-community/crossbridge/issues GitHub - Wiki: https://github.com/crossbridge-community/crossbridge/wiki GitHub - Examples: https://github.com/crossbridge-community Demo: http://www.vpmedia.hu/crossbridge/neverball Tutorials: https://www.adobe.com/devnet/tagsearch.tsb.prod-_sl_flascc_v_.tse.html http://bruce-lab.blogspot.hu/2014/01/crossbridgeflascc-resources-collection.html https://tv.adobe.com/watch/max-2013/from-c-to-flash-the-power-of-the-adobe-flash-c-compiler/
    Downloads: 2 This Week
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  • 24

    GCCE4Symbian

    Provide latest GNU toolchain for Symbian developers

    Provides bleeding-edge GNU toolchain for Symbian. GCC still supports Symbian therefore project active. All thanks for me and my hard-work GCC still supports Symbian. Benefits: moderm libraries require new compiler features and languange standarts. More software will be coming to small old phones! Binutils and GDB stop support Symbian and last provided versions are 2.29.1 and 10.2
    Downloads: 2 This Week
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  • 25
    Ultimately, intends to cross-compile a number of languages. Initial target languages: C and C++. Current development targets: C and C++ standalone preprocessor; parser frontend for C and C++ compiler.
    Downloads: 2 This Week
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