[Gdal-dev] gdal with ecwsdk 3.2

Bill Binko bill at binko.net
Thu Aug 4 17:38:09 EDT 2005


Ken,

Frank is on top of this, and we're hoping for a new build of ECW 3.2 that 
solves most of these issues.

I'm sure he can get you a config that works.

You might(!) get away with adding -DLINUX -DPOSIX and -DUNICODE to the 
build command line -- it has worked before.

Other than that, I'll wait for Frank's response.

Bill

On Thu, 4 Aug 2005, Ken Sewell wrote:

> 
> Answering my own question.  It seems a simple replace of libNCSE* with 
> libecwj2.so is all thats needed in the configure script.   Also in the ecw 
> directory you need to do 'ln -s Source/include .'
> 
> This gets it so that GDAL mostly compiles.  But here's the problem now.  
> In the frmts/ecw directory the compiler has problems.  Mostly it seems to 
> do with typedefs.  It looks like the gdal code needs to #include "ECW.h".  
> This help resolve alot of the problems, however there are still some I 
> haven't tracked down.  Am I the only one having issues with this?  Has 
> anyone else tried these libraries?  I'm building on Suse 9.3 64-bit.  
> Thanks for any help.
> 
> Ken Sewell                   Defense Research Associates
> Project Engineer             3915 Germany Lane, Suite 102
> 937-656-4899 x3004           Beavercreek, Ohio 45431-1608
> sewell at dramail.com
> 
> On Thu, 4 Aug 2005, Ken Sewell wrote:
> 
> > 
> > I've got the ECW SDK 3.2 (11 Jun 2005 ) built.  I tried to configure gdal 
> > (cvs checked out 03 Aug 2005 ) with it, but the configure script is 
> > looking for the libNCSE*.so files and the ecw 3.2 builds one library named 
> > libecwj2.so.  Is there a patch or trick to get it to work that I'm 
> > missing?
> > 
> > Ken Sewell                   Defense Research Associates
> > Project Engineer             3915 Germany Lane, Suite 102
> > 937-656-4899 x3004           Beavercreek, Ohio 45431-1608
> > sewell at dramail.com
> > _______________________________________________
> > Gdal-dev mailing list
> > Gdal-dev at lists.maptools.org
> > http://lists.maptools.org/mailman/listinfo/gdal-dev
> > 
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