CI maintained precompiled GCC ARM/ARM64 Toolchains for Raspberry Pi
Build system for c++ with scripts written in c++
Provides access to GNAT compiler internals for AdaCore utilities
Easy c/c++ project and makefile creation
dBase2c++ Compiler
Open Utlity is series of unix utlity just like gnu for linux / windows
Superseded by http://www.ti.com/tool/msp430-gcc-opensource