[GRASSLIST:2507] Re: r.in.gdal and libgdal.1.1.dylib

[Scott Mitchell]

It seems to be the same issue as discussed in list message # 2491 
(quoted below).  For dealing with a png file, I managed to get rid of 
the error by turning on the flags to use the internal tiff/jpeg/png 
libraries when compiling GDAL.  But I guess that won't help you here.  
 From Glynn's message, I guess that you should ensure that r.in.gdal was 
compiled AFTER your last GDAL lib update, but if that is already the 
case, there's an OS X linker issue we need to figure out.

Ian Macmillan wrote:

> ... Now my problem is that I can't actually
> import the DEM into grass.  Here is the error message I get when I run
> r.in.gdal (it is similar to an error message already described, except 
> I can't
> get the file read in at all).
> r.in.gdal undefined reference to _deflateInit_ expected to be defined 
> in
> /usr/local/lib/libgdal.1.1.dylib
> Trace/BPT trap
>
> Any ideas?

To which Glynn Clements wrote:

> Ideas, yes; solution, no :-(
>
> deflateInit is a zlib function. GDAL itself doesn't appear to use at
> (at least, 1.1.3 doesn't), but some of the formats which it supports
> do (notably PNG).
>
> This might be a MacOSX linker/loader issue; the MacOSX loader appears
> to be more strict than typical Unix loaders.
>
> OTOH, it might be that the updated GDAL library was built slightly
> differently to the old version, such that r.in.gdal would need to be
> re-compiled.
>
> -- 
> Glynn Clements <glynn.clements at virgin.net>


On Feb 6, 2004, at 14:09, Christof Bigler wrote:

> Hi
>
> I tried to import a raster file (w001001.adf, 358 MB), which is in the 
> directory 'codem1nw'. There must be some problems with the 
> libgdal.1.1.dylib. Here is some output:
>
> GRASS 5.0.2 > r.in.gdal in=codem1nw out=codem1nw.r
> dyld: r.in.gdal Undefined symbols:
> r.in.gdal undefined reference to _deflateInit_ expected to be defined 
> in /usr/local/lib/libgdal.1.1.dylib
> Trace/BPT trap
>
>
----
Scott Mitchell, Assistant Professor, Carleton University
Department of Geography & Environmental Studies, Loeb A209
Mailing:  Loeb B349, 1125 Colonel By Dr., Ottawa, ON K1S 5B6 Canada
1-613-520-2600 x2695 Fax: 613-520-4301 Scott_Mitchell at carleton.ca