[GRASS5] Segfault of v.in.ogr with OGR-layer

[Stephan Holl]

Hello list,

On Wed, 22 Feb 2006 17:00:36 +0100 Stephan Holl <holl at gdf-hannover.de>
wrote:

> Dear List,
> 
> I am trying to import an ogr-Datasource into GRASS using v.in.ogr. 
> 
> The following error appears:
> (gdb) r dsn=OCI:user/pw at oracle.galileo out=a layer=SPEAR_SOILS
> Starting
> program: /home/holl/cvs/grass_HEAD/dist.i686-pc-linux-gnu/bin/v.in.ogr
> dsn=OCI:user/pw at oracle.galileo out=a layer=SPEAR_SOILS [Thread
> debugging using libthread_db enabled] [New Thread -1234180384 (LWP
> 21724)]
> 
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread -1234180384 (LWP 21724)]
> 0xb79031b0 in strcmp () from /lib/tls/libc.so.6
> (gdb) bt
> #0  0xb79031b0 in strcmp () from /lib/tls/libc.so.6
> #1  0xb7a254f2 in G_find_key_value (key=0x0, kv=0x817d1b0) at
> key_value1.c:107 #2  0xb7a25907 in G_lookup_key_value_from_file
> (file=0x0, key=0x0, value=0xbfdc1600 "", n=80) at key_value4.c:49 #3
> 0xb7aefdf1 in GPJ_osr_to_grass (cellhd=0xbfdc1650,
> projinfo=0xbfdc27c8, projunits=0xbfdc27cc, hSRS=0x81517b0,
> interactive=0) at convert.c:352 #4  0x0804d4e8 in main (argc=0,
> argv=0xbfdc5da4) at main.c:384
> 
> I received this on a fresh CVS-HEAD-Checkout of today.
> 
> When I do this with the ogr2ogr-tool I can access the datasource fine,
> everything works. But GRASS does not :-(
> 
> Perhaps anybody could give me some pointers where I should dig deeper?
> 
> A bt full backtrace from gdb is provided here[1] (longish).
> 
> Thanks in advance
> 
> 	Stephan
> 
> [1] http://www.gdf-hannover.de/holl/tmp/grass_bt_full_2006-02-22.txt

As I have not received any answers on this (the problem is still
present) I would like to ask again for some pointers where to start
looking for the problem.

It seems to be a GRASS-related problem, since I a can use ogr2ogr fine
with both Postgres and Oracle...

But v.in.ogr still fails with a seg fault. 

Thank you for pointing to a starting point

Best
	Stephan

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