Re: wrappers and gcc -isystem

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Wed, Feb 03, 2016 at 09:03:01AM +1300, mark wrote:
> On 2016-02-03 01:33, Joerg Sonnenberger wrote:
> >*sigh* Why? There are only two reasons for using -isystem over -I:
> >- include order
> >- suppression of warnings
> >
> >Neither sounds like a good idea for this.
> 
> That may be true but it does seem that its increasingly being used out
> there:

A lot of people like to hard-code various GCC optimiser flags to
workaround broken optimisations in compilers from 15 years ago. Doesn't
mean that it is a good idea. If anything, it makes the idea of
blacklisting -isystem even stronger.

Joerg