Re: Catch 22 compiling ppl: Internal compiler error: Illegal instruction

[Jonathan Wakely <jwakely dot gcc at gmail dot com>]

(Resending as plain text email)

> On Nov 22, 2012 9:39 PM, "Ángel González" wrote:
>
> On 22/11/12 22:09, Jonathan Wakely wrote:
> > PPL is not required to build GCC, so just build GCC 4.7.2 without PPL.
> > Then, if you need a graphite-enabled GCC build PPL and rebuild GCC
> > using the 4.7.2 build you've just done.
> Does it need a switch to disable graphite? (I don't see it on
> ./configure --help)

No, it isn't enabled unless you request it, or it's found in a standard
path.

> I currently get on gcc configure:
> > checking for version 0.11 (revision 0 or later) of PPL... no
> > configure: error: Unable to find a usable PPL.  See config.log for
> > details.


You'll need to tell us the full configure command or noone can guess what's
happening.

The absence of PPL should not cause configure to fail unless you've done
something to cause it to be used.