[sigc] OS free embedded libsigc++

[Henry Gomersall <whg21 cam ac uk>]

Can anybody comment on the use of libsigc++ on a bare metal ARM 7? Is
this possible? What dependencies would there be?

I'm not sure I can expand on that terseness, except to say that I
haven't much experience of embedded development (other than some
assembler on PIC). However, I have read about functors and the like, and
see no conceptual reason that they can't exist happily on a bare metal
device.

Many thanks,

Henry