newlib　STLでググった結果。
AVR　8ビットマイクロコントローラでSTLを動かす話かと。



AVR toolchain with GCC 4.8.1 and C++ STL support - Antoni Buszta

Building compiler
Building C Standard Library
Patch GCC sources
Building C++ Standard Library and other tools
http://antoni.buszta.info/2013/07/18/avr-toolchain-with-gcc-4-8-1-and-c-stl-support/