GNU MCU Eclipse

A family of Eclipse CDT extensions and tools for GNU ARM & RISC-V development

GNU MCU Eclipse plug-ins v4.3.3-201804191501 released GNU MCU Eclipse RISC-V Embedded GCC v7.2.0-3-20180506 released

GNU MCU Eclipse Windows Build Tools v2.11-20180428 released

Version 2.11-20180428 is a maintenance release of the GNU MCU Eclipse Windows Build Tools.

Binary files »


The GNU MCU Eclipse Build Tools v2.11 package includes the version 4.2.1 of GNU make (built from MSYS2 source files), and version 1.29.0-git of BusyBox, which provides a convenient implementation for sh/rm/echo/mkdir.


Both the make and BusyBox sources were upgraded to the latest available.

Known problems

  • none so far


The new Windows Build Tools can be downloaded from the GitHub Release page.

Separate archive files are provided for Windows 32/64-bit systems.

Note: by design, installing the xPack binaries does not require administrative rights, thus only portable archives are provided; Windows setups are no longer supported.


The SHA-256 hashes for the files are:

810aabd776724ba54195807f0421932dab0809c15741a2076b8b6b1275463fd3 ?

9995e4a15a4893ca4ccca1bccafcd9783cbac9a94ceedc59b3f11137d3e3b0f8 ?