Nim targets compilation to C and (I presume C-flavored) C++: http://nim-lang.org/ http://nim-lang.org/ In terms of playing nice Rust is doing great (no GC, and

Nim targets compilation to C and (I presume C-flavored) C++: http://nim-lang.org/ http://nim-lang.org/ In terms of playing nice Rust is doing great (no GC, and can create static libraries linkable by C/C++ compilers), but unfortunately requires going through plain C interface.