[Live-demo] [udig-devel] uDig in OSGeoLive 6.0 without JAI

Angelos Tzotsos gcpp.kalxas at gmail.com
Mon Jul 23 14:44:56 PDT 2012

On 07/23/2012 09:49 PM, edgar.soldin at web.de wrote:
> On 23.07.2012 20:21, Angelos Tzotsos wrote:
>> Hi Jody,
>> On 07/23/2012 08:36 AM, Jody Garnett wrote:
>>>> We have 2 options:
>>>> 1. find a way for uDig to load JAI through a custom directory (even
>>>> though an export LD_LIBRARY_PATH for a custom path did not work in 
>>>> Ubuntu)
>>> Do you have a link to what you tried in this respect?
>>> We have an outstanding change request to package the binaries up 
>>> inside uDig; this would prevent them being shared with other 
>>> applications
>>> on the disk; and would result in uDig shipping a second copy of 
>>> GDAL. While this is smaller then uDig having its own JRE; it would 
>>> be preferable from a size point of view if you could get the script 
>>> to work.
>> I moved the jai binaries and jars into a custom folder under udig.
>> Then I added this line on start of udig.sh, right under the gdal line:
>> export LD_LIBRARY_PATH=LD_LIBRARY_PATH:/usr/lib/udig/jai/ext/
> this should probably be
>  LD_LIBRARY_PATH=/usr/lib/udig/jai/ext/:$LD_LIBRARY_PATH
> as you most likely want to keep the old values (notice the dollar 
> sign) but want to prefer the ones you put into path (reversed order)
> ..ede/openjump
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Hi Ede,

Yes, sorry for the typo, this is what I tested.


Angelos Tzotsos
Remote Sensing Laboratory
National Technical University of Athens

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