[Qgis-user] Compiling QGIS3 with grass7 from MacPorts

[Tom Elwertowski]

The Find scripts probably don't check MacPorts directories so you need 
to tell CMake the location:

   -D GRASS_PREFIX7=/opt/local/share/grass-7.2.2

Tom

On 9/28/17 8:12 PM, David Liontooth wrote:
> 
> I'm interested in reading LIDAR data, which appears to require GRASS 
> (I'm new to this).
> 
> I'm trying to compile QGIS2.99 (master) on OS X and short of GRASS 
> everything is working -- the program starts up with
> 
>      open QGIS
> 
> MacPorts has gdal-grass @2.2.0 (gis), which pulls in grass7. It ends up 
> here:
> 
>      /opt/local/share/grass-7.2.2/lib
> 
> so for instance /opt/local/share/grass-7.2.2/lib/libgrass_lidar.dylib.
> 
> How do I tell the QGIS build scripts to include grass7?
> 
> Cheers,
> Dave
> 
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