Pointer type conversion error between OGRSFDriver and GDALDriver

[David Welch]

I'm trying to build from source via MacPorts and I need some help.  I've built/ported all the dependencies (KEAlib included), updated the source tree (rev e910d770d9db) and modified the Boost, Geos, and Xercecs include paths in the CMakeCache file (see attached).  I'm getting the following build error:

rsgislib/src/geom/RSGISGeomTestExport.cpp:291:17: error: 

      assigning to 'OGRSFDriver *' from incompatible type 'GDALDriver *'

                shpFiledriver = OGRSFDriverRegistrar::GetRegistrar()->GetDriverByName(pszDriverName );

                              ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 

System: OS X 10.10
Compiler: clang 6.1.0

Any help would be appreciated!

[Daniel Clewley]

Hi David,

Are you trying to build against version 2.0 of GDAL? Currently only GDAL 1.11 is supported with RSGISLib, as the API was changed in version 2.0 and we haven’t updated the code yet. There is a branch on Bitbucket where we have started adding support for GDAL 2.0 (gdal_2) if you want to look at this.

Our current recommended method for installing under OS X is to use the binaries we provide through conda. You can install by following step 7 of the instructions here: https://spectraldifferences.wordpress.com/2014/09/24/installing-rsgislib-on-windows-through-a-virtual-machine/

Thanks,

Dan

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<CMakeCache.txt>