I think that means to start grass, such as type "grass" into your command line and then go through the steps to select your location so as to start a grass session.<br><br><div class="gmail_quote">2012/1/22 Hrachya Astsatryan <span dir="ltr"><<a href="mailto:hrach@sci.am">hrach@sci.am</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><div class="im">
On 1/22/12 12:57 AM, Sören Gebbert wrote:
<blockquote type="cite">
<pre>Hi Hrachya,
make sure you started a valid grass session before you execute any
grass command.</pre>
</blockquote>
<br></div>
Sorry I am beginner in GRASS, what do you mean "start a valid grass
session"?<br>
<br>
Thank yu in advanced,<br>
Hrach<div><div class="h5"><br>
<blockquote type="cite">
<pre>Does only r.example segfault or any other command too?
Best
Soeren
Hint:
I would avoid to use the root account when working with grass ....
2012/1/21 Hrachya Astsatryan <a href="mailto:hrach@sci.am" target="_blank"><hrach@sci.am></a>:
</pre>
<blockquote type="cite">
<pre>After the compilation, r.example gives "Segmentation fault"
[root@wn1 r.example]# /usr/local/grass-6.4.2svn/bin/r.example
Segmentation fault
On 1/21/12 11:03 PM, Martin Landa wrote:
Hi,
2012/1/21 Hrachya Astsatryan <a href="mailto:hrach@sci.am" target="_blank"><hrach@sci.am></a>:
I have installed successfully the Grass via elgis.repo (see below)
[root@wn1 grass-6.4.1]# yum list|grep grass|more
grass.x86_64 6.4.1-2.el5.elgis
installed
grass-devel.x86_64 6.4.1-2.el5.elgis
installed
grass-libs.x86_64 6.4.1-2.el5.elgis
installed
So What should I do else?
well, GRASS 6.4.2 has been released yet, you could try to compile
GRASS [1] on your own or to wait for 6.4.2 release. Quick solution
could be to copy `Make` directory from SVN [2] to your `include`
directory. Anyway `grass-devel` seems to be incomplete in this repo.
Martin
[1] <a href="http://trac.osgeo.org/grass/wiki/BuildingOnUnix" target="_blank">http://trac.osgeo.org/grass/wiki/BuildingOnUnix</a>
[2]
<a href="http://svn.osgeo.org/grass/grass/tags/release_20110412_grass_6_4_1/include/Make/" target="_blank">http://svn.osgeo.org/grass/grass/tags/release_20110412_grass_6_4_1/include/Make/</a>
--
Hrachya Astsatryan
Head of HPC Laboratory,
Institute for Informatics and Automation Problems,
National Academy of Sciences of the Republic of Armenia
1, P. Sevak str., Yerevan 0014, Armenia
t: 374 10 284780
f: 374 10 285812
e: <a href="mailto:hrach@sci.am" target="_blank">hrach@sci.am</a>
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</pre>
</blockquote>
</blockquote>
<br>
<br>
<div>-- <br>
<font color="#666666">
Hrachya Astsatryan <br>
Head of HPC Laboratory,<br>
Institute for Informatics and Automation Problems,<br>
National Academy of Sciences of the Republic of Armenia<br>
1, P. Sevak str., Yerevan 0014, Armenia<br>
t: 374 10 284780<br>
f: 374 10 285812<br>
e: <a href="mailto:hrach@sci.am" target="_blank">hrach@sci.am</a> </font></div>
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