[postgis-devel] Updates to GEOS & POSTGIS

[Ben Jubb]

My changes won't build against the GEOS 3.0.0 branch.  use the trunk 
instead.

I'm open to suggestions as to how to get the GEOS version information 
into lwpostgis.sql.in.

cheers
b

Mark Cave-Ayland wrote:
> On Fri, 2008-01-18 at 09:26 -0800, Ben Jubb wrote:
>  
>   
>> Mark,
>> thanks for the comments,
>>
>> - I'll change the comment style.. 
>>
>> - added the initGEOS() calls, oops..
>>
>> - the size calculation: ill try your suggestion for getting
>> arg1_length.
>>     
>
>
> Hi Ben,
>
> I've just done a checkout of latest SVN, and unfortunately it seems
> broken against the GEOS 3.0.0 branch :(
>
> I managed to get around the compilation failures by removing the line
> "#define PREPARED_GEOM 0", but regression tests fail because
> lwpostgis.sql.in still references these functions, and hence it fails to
> load into PostgreSQL.
>
> So in order to support both newer and older versions of GEOS, there
> needs to be some GEOS versioning directives around the new code in both
> lwpostgis.sql.in and lwgeom_geos_c.c (rather than having to alter both
> of these by hand).
>
>
> ATB,
>
> Mark.
>
>   
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