[cgma-dev] Seg. fault with gcc 4.4.5 and Ubuntu 10.10

Jason Kraftcheck kraftche at cae.wisc.edu
Fri Oct 22 12:44:43 CDT 2010


On 10/22/2010 09:34 AM, Rajeev Jain wrote:
> I'm getting a segmentation fault with CGM built with Cubit10.2 on Ubuntu
> 10.10 using gcc version 4.4.5

There appears to be some heap corruption happening that causes a free() call
to abort().  But that could be happening anywhere.  For example, the ancient
ACIS libraries used by Cubit 10.x have many mis-matched new[] and delete (no
brackets) calls that weren't a problem in the past but may be for a newer
version of libstdc++.

- jason


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