Possible patch for sox build failure on 10.7

[Jan Stary]

On Aug 09 15:06:35, ken.cunningham.webuse at gmail.com wrote:
> I can work with you on this. I'll build a failing version and email you the entire log off-list tonight.

Thank you Ken.

I looked on the detailed log of vanilla SoX 14.4.2 itself,
but cannot find the offending grep. Is it run by SoX's build system,
or is the nm/grep combo run by the building robot?

	Jan

> 
> On 2017-08-09, at 9:55 AM, Jan Stary wrote:
> 
> > On Aug 09 08:44:02, ken.cunningham.webuse at gmail.com wrote:
> >> 
> >> On 2017-08-09, at 1:05 AM, Joshua Root wrote:
> >> 
> >>> Perhaps someone with access to a 10.7 machine could try this.
> >>> 
> >>> - Josh
> >>> <sox-portfile.diff>
> >> 
> >> Yep, that should do it.  Deactivating MacPorts grep, sox build fails - activating MacPorts grep fixes the build on 10.7. I have other things installed that get pulled in (gsed, otools) so this is not a buildbot, but grep should do the trick.
> > 
> > Can anyone please point to the actual grep call that causes this?
> > I would much rather simplify the grep call in SoX itself (if possible)
> > than depend on a specific version of grep (uggh).
> > 
> > 	Jan
> > 
>