@update
<> build step. Now you should perform a more classical:
`mkdir build && ../configure <FLAGS> && make && make install`
This to avoid file generation in the root of the deposit
@add
* create library instead of an addin
* before: sources -> addin
* now: sources -> library (-> addin (optionnal))
* configuration script that allow format, type and other options
* generate `gintrace-fx.a` for monochrom calculator
* generate `gintrace-cg.a` for prizm calculator
* generate demo addin (same addin that before)
@fix
* fix fx9860g compilation (it is not a support !)