µSTL 2.3 sources for Casio Graph 90+E

With fxSDK 2.9.0 and above, the C++ standard library is already included within the toolchain, so it is not needed to install the µSTL library.

So the following is only for fxSDK versions below 2.9.0.

To install and use the µSTL library, you need to have a fully working gcc toolchain for SH3/SH4 architecture.

Compilation is done by using the adhoc Makefile : make in the main directory

It should produce the library libustl.a

The following steps are not automatically done, so please proceed with the following manipulations :

copy the library libustl.a into your SH3/SH4 compiler lib folder
copy all header files contained in the include foler into the include folder of the SH3/SH4 compiler