This change breaks gdb

[msnyder@cygnus.com]

This change prevents GDB from building on Solaris.
Daniel, can you either back it out or do some configury?

2002-01-30  Daniel Jacobowitz  <drow@mvista.com>

	* bfd-in.h: Include <stdbool.h> if it is available.
	* bfd-in2.h: Regenerated.