Trouble with AsText(ExteriorRing()) Re: [postgis-users] IsSimple terminating connection

[Diez B. Roggisch]

strk at refractions.net wrote:
> So, you get a segfault with:
> 	- GEOS-2.1.4
> 	- postgis-1.0.5
> 	- postgres-8.0.4

postgres 8.0.4 and 8.1.0, BTW.

> What architecture ?
> Do regression tests give you a segfault as well ?
> Can you see libstdc++ linked to liblwgeom.so ?

It smems so - at least this is what ldd gives me:

  ldd lwgeom/liblwgeom.so.1.0
         libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x4005c000)
         libgeos.so.2 => /usr/lib/libgeos.so.2 (0x40139000)
         libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x40228000)
         libc.so.6 => /lib/libc.so.6 (0x40233000)
         libm.so.6 => /lib/libm.so.6 (0x4034c000)
         /lib/ld-linux.so.2 (0x80000000) 




Trying to figure out how to run the regression test...

Diez