gcc-20010409 compilation fails on Tru64 Unix

[Rainer Orth]

Per,

> Ok, now I have a 3.0-branch and the patch applied fine.
> I then ran "autoconf" in the gcc dir, but I STILL get 
> cc: Error: ./system.h, line 561: In this declaration, "char" cannot be 
> combined with "_Bool". (typeconflict)
> typedef char _Bool;
> -------------^
> *** Exit 1
> Stop.
> 
> ;-(
> 
> What am I doing wrong?

you need to run both autoconf (to regenerate configure from configure.in
and aclocal.m4) and autoheader (to regenerate config.in).  Otherwise, even
if configure correctly determines HAVE__BOOL (you can check this in
gcc/config.status after running configure; HAVE__BOOL should be 1), that
value isn't propagated to config.h since the appropriate template in
config.in is missing.  If everything is correct, you should find

#define HAVE__BOOL 1

in config.h after the configure run.

	Rainer

-----------------------------------------------------------------------------
Rainer Orth, Faculty of Technology, Bielefeld University

Email: ro@TechFak.Uni-Bielefeld.DE