Re: GTKmm dialogs kill Inkscape on SGI IRIX with MIPSpro

[Murray Cumming <murrayc murrayc com>]

On Fri, 2005-12-09 at 12:42 -0800, Jeremy Y. Meng wrote:
> Hi,
> 
> I have been working on porting Inkscape to SGI IRIX platform by using
> MIPSpro compiler set.  Now I have an Inkscape binary that is running
> fine except that the instantiation of Gtkmm based dialogs generates
> SIGSEGV/SIGBUS immediately.  

Can you reproduce this with any of the gtkmm examples? A small test case
will be much easier for you to investigate.
 
> I am not sure what could be the cause of this problem.  Some user on
> the inkscape-devel mailing list suspect it might be related to the
> (alleged) buggy compiler.  
> 
> I am sending this email here and hope Gtkmm developers can give me
> more insights of the problem. 
> 
> I've made a page describing the problem, along with the stack traces
> from dbx after Inkscape crashed, my patch to Inkscape, and the
> building environment.
> 
> http://s92957900.onlinehome.us/is_mips/inkscape_mipspro.html
> 
> Thanks in advance.
> 
> -- Jeremy
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-- 
Murray Cumming
murrayc murrayc com
www.murrayc.com
www.openismus.com