OptionsNG and defaults

[Baptiste Daroussin]

On Thu, Jun 20, 2013 at 03:57:03PM +0200, Pawel Pekala wrote:
> Dnia 2013-06-20, o godz. 16:21:19
> Boris Samorodov <bsam at passap.ru> napisał(a):
> 
> >Hi All,
> >
> >I try to convert a port to optionsNG. The defaults for the port now are
> >DOCS=on, EXAMPLES=off. I'd like to not change them. The PH just says
> >that those options are on by default.
> >
> >How should I disable EXAMPLES option for the port (at it's Makefile)?
> 
> .include <bsd.port.options.mk>
> 
> PORT_OPTIONS:=  ${PORT_OPTIONS:S|EXAMPLES||}
> 

No that uglily remove it unconditionally, and in that case the following syntax
is better:
PORT_OPTIONS:= ${PORT_OPTIONS:NEXAMPLES}
but still this won't do what you do expect.

regards,
Bapt
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