[76805] trunk/dports/gis/qgis/Portfile

[Joshua Root]

> Revision: 76805
>           http://trac.macports.org/changeset/76805
> Author:   vince at macports.org
> Date:     2011-03-09 00:14:29 -0800 (Wed, 09 Mar 2011)
[...]
> Modified: trunk/dports/gis/qgis/Portfile
> ===================================================================
> --- trunk/dports/gis/qgis/Portfile	2011-03-09 06:41:43 UTC (rev 76804)
> +++ trunk/dports/gis/qgis/Portfile	2011-03-09 08:14:29 UTC (rev 76805)
[...]
> @@ -47,20 +43,79 @@
[...]
> +pre-extract {
> +	# At least one python package must be specified
> +	if {[lsearch [split ${portvariants} "+"] "python*"] == -1} {
> +		ui_error		"Qgis requires python. Please select a variant."
> +		exit 0
> +	}	
> +}
[...]
> +	if {[variant_isset universal] && ${Pyversion} < 26} {
> +		ui_error		"Universal build requires Python > 2.5"
> +		exit 0
>  	}

Please don't use exit in a portfile. Throw an error instead.

- Josh