On Oct 28, 2009, at 1:25 PM, Frank Warmerdam wrote:
William Kyngesburye wrote:
I just noticed that when setting GDAL_DRIVER_PATH in the
environment, it overrides the paths configured into GDAL, instead
of adding to those paths. Was this intentional? Any way to tell
GDAL to *add* GDAL_DRIVER_PATH to the configured paths?
I want to override the installed GRASS plugin when starting up
GRASS to point to a version compatible with the GRASS being started.
ie:
installed plugin: gdal_ & ogr_GRASS v6.4
also installed as a plugin: gdal_ECW_JP2ECW
GDAL_DRIVER_PATH=/path/to/GRASS-6.5/lib/gdalplugins (gdal_ &
ogr_GRASS v6.5)
So, the v6.5 plugin is loaded, but now I don't have my ECW plugin.
William,
There is no way to ask that GDAL_DRIVER_PATH be added to the default
path, but it can hold a list of directories so you can supply the new
directory and the old directories.
eg.
GDAL_DRIVER_PATH=path/to/GRASS-6.5/lib/gdalplugins:/path/to/normal/
gdal/plugins
I kinda figured I'd have to do something like that. But then the
problem is discovering the configured paths. Since I'm dealing with
my own distributions, I could assume what those paths are...
thanks anyways
-----
William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
http://www.kyngchaos.com/
"History is an illusion caused by the passage of time, and time is an
illusion caused by the passage of history."
- Hitchhiker's Guide to the Galaxy
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