[U-Boot] [PATCH] examples/standalone: Remove relocation compile flags for PowerPC

[Peter Tyser]

On Tue, 2010-06-15 at 22:51 +0200, Wolfgang Denk wrote:
> Dear Peter,
> 
> In message <1276634341.32134.1541.camel at petert> you wrote:
> > 
> > > I think the "timer" code is sufficient to show the problem, and that
> > > your fix helps.  If Timur confirms it's working for his secret code
> > > too we should apply this.
> > 
> > Do you want this rolled into the first patch, or sent as a follow-up?
> 
> Please roll it into one patch.  Thanks!

It looks like the -fno-toplevel-reorder flag is only available in gcc >=
4.2 (http://gcc.gnu.org/gcc-4.2/changes.html released May 2007).  So, do
we add support to U-Boot to conditionally check for the gcc version like
Linux to know when to use -fno-toplevel-reorder?  Or do we use a linker
script that would support more versions of gcc at the cost of more
complexity?

Best,
Peter