uClibc++ is a C++ standard library targeted towards the embedded systems/software market. As such it may purposefully lack features which you might normally expect to find in a full fledged C++ standard library. The library will focus on space savings as opposed to performance.
The author of uClibc++ is Garrett Kajmowicz, who is employed as a "Member of Technical Staff" with Network Appliance, a company which provided scalable storage solutions. Garrett is currently located in Pittsburgh, Pa.
If you would like custom modifications done to this library, or would like to obtain it under a different license, please contact Garrett Kajmowicz.