Re: Toplevel PR 30753 - Fix non-native builds

[Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>]

> > Yes, but please leave the CFLAGS=${CFLAGS-"-g"} because I know that some 
> > people prefer to have it.
>
> What's it for and where does it belong?  It can't possibly have
> anything to do with the ${build} = ${host} test, I don't think.

It's because the toplevel's default for CFLAGS is -g, which is later 
overridden to "-g -O2" when bootstrapping.  If I had to quote by memory, 
I would have said indeed that it belonged more to host = target than to 
build = host.

If you really want to scrap it, go for it -- but be prepared that 
someone complains.

The other remark, that the LD test must go after AC_PROG_CC, of course 
still holds.

Paolo