tree-ssa MacOS X build

[Andrew Pinski]

On Tuesday, Aug 5, 2003, at 07:45 US/Eastern, 
Jeffrey.S.Whitaker@noaa.gov wrote:
> using ./configure --with-gmp=/sw --enable-languages=c,f95 I now get as 
> far
> as this on darwin 6.6

This is a know problem on PowerPC where there is an aliasing problem 
that has not been fixed.
You can bootstrap by setting BOOT_CFLAGS to "-O2 -g 
-fno-strict-aliasing" while bootstrapping.
So run `make BOOT_CFLAGS="-O2 -g -fno-strict-aliasing" bootstrap' 
instead of a "make bootstrap".

There are also two patches (One is approved, the other I have to write 
some autoconf magic for)
are need to have libmudflap build, you can remove that sub-directory if 
you want it is not used
unless you want to use -fmudflap.


Thanks,
Andrew Pinski