Version 7.2.1-1.1 is a new release of GNU MCU Eclipse ARM Embedded GCC.

Download

The binary files are available from GitHub Releases.

Compliance

This release follows the official GNU Arm Embedded Toolchain 7-2017-q4-major release from December 18, 2017 and it is based on the gcc-arm-none-eabi-7-2017-q4-major-src.tar.bz2 source invariant.

Binaries

Binaries for Windows, macOS and GNU/Linux are provided.

The GNU/Linux binaries were built on two CentOS 6 Docker images (32/64-bit), and run on any distribution based on CentOS 6 or later.

The macOS binary was built on a macOS 10.10.5 and must run on any newer macOS system.

The Windows binaries were built with mingw-w64, and run on any reasonably recent i686 and x86_64 Windows machines.

Instructions on how to install the binaries are available in the separate How to install the ARM toolchain? page.

The toolchain is also available as an xPack and can be conveniently installed with xpm:

xpm install --global @gnu-mcu-eclipse/arm-none-eabi-gcc@latest

This installs the latest available version.

For better control and repeatability, the build scripts use Docker containers; all files required during builds are available as a separate gnu-mcu-eclipse/arm-none-eabi-gcc-build project.

Known problems

  • none

Checksums

The SHA-256 hashes for the files are:

1d9f4bfcae98681c13791781a3c30272fecf316d0e63dd560f9df437bde34a55 ?
gnu-mcu-eclipse-arm-none-eabi-gcc-7.2.1-1.1-20180401-0515-centos32.tgz

47d1f10375b7ff6b0a8129f2cccf17193b967a3803b2896db55cffb7766678fe ?
gnu-mcu-eclipse-arm-none-eabi-gcc-7.2.1-1.1-20180401-0515-centos64.tgz

a41ea58d5e2ec632af80f9e2600d43c582f0cb422e06852475c05642694b51c8 ?
gnu-mcu-eclipse-arm-none-eabi-gcc-7.2.1-1.1-20180401-0515-osx.tgz

578c4525187c498ec0b8255ac46d4177ed3b51b115cb6ca4cd379baa6b70db7a ?
gnu-mcu-eclipse-arm-none-eabi-gcc-7.2.1-1.1-20180401-0515-win32.zip

fd9573d0b9e89d87b9bf7f237955bbeba206a93c6cecc2fc3996458798d7a05b ?
gnu-mcu-eclipse-arm-none-eabi-gcc-7.2.1-1.1-20180401-0515-win64.zip