gcc: unrecognized option `-02` PURE LFS

Michael Villeza mvvilleza at yahoo.com
Tue Apr 8 23:53:10 PDT 2003


 --- Andrew Calkin <calkina at ece.curtin.edu.au> wrote:
> Hiya,
> 
> 
> On Wed, Apr 09, 2003 at 06:47:44AM +0100, Michael
> Villeza wrote:
> >  --- Ryan.Oliver at pha.com.au wrote: > 
> > > Hmmm could be a typo, 0 (zero) instead of O.
> > > Are you using the scripts? If so which gcc
> build...
> > > 
> > > Regards
> > > Ryan
> > > 
> > Nope, I'm using the instructions on pure LFS book.
> I
> > don't know what gcc build it is but it is the
> version
> > included in RedHat Linux 6.2.
> 
> It should be "-O2", not "-02". It sets the level of
> compiler
> optimization. If it was a typo in the book, Ryan is
> aware of
> it now; if not, just use -O2 instead when typing
> commands. No
> harm would have been done using -02, gcc just would
> not have
> used compiler optimizations. Correct me if i'm wrong
> guys.
> 
> Regards,
> Andrew
> 
Thanks guys, stupid me. Thought it was a number. 

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