[GRASS-user] Desperate help needed 2: can' t install add-ons in other versions of GRASS.

Glynn Clements glynn at gclements.plus.com
Mon Sep 19 07:06:33 EDT 2011

Marcello Gorini wrote:

> gcc ... -I/usr/local/grass-7.0.svn/include

> local_proto.h:106:5: error: expected specifier-qualifier-list before

It looks like you're trying to build a 6.x add-on against 7.0. 
Probably because of:


For 7, hits should be


> Then I downloaded it using:
> svn checkout https://svn.osgeo.org/grass/grass-addons/raster/r.fuzzy.system/

Again, this is the 6.x version. 7.0 doesn't have r.fuzzy.system as a
separate add-on; it has a single add-on named r.fuzzy which provides
the modules r.fuzzy.set, r.fuzzy.logic and r.fuzzy.system.

You can have 6.x and 7.0 installed on the same system, but they're
distinct packages. Add-ons written for one won't work with the other.

Glynn Clements <glynn at gclements.plus.com>

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