Re: Build problem

[Ethan A M. <merritt@u.washington.edu>]

On Saturday 08 July 2006 08:33 am, Juergen Wieferink wrote:
> 
> parse.c:846: warning: `is_ud_function' defined but not used

That is a result of a patch yesterday from Dan Sebald.
The patch was not correct. Instead the changes of 2006-06-11 should
have been reverted entirely.  Unfortunately, I don't know how to issue
a "revert to verion xxx" command in cvs.  Is that even possible?
I guess I'll have to manually extract the earlier version and re-submit
it as if it were new.

> plot3d.c:1159: warning: `specs' might be used uninitialized in this function
> ../term/wxt.trm:112: warning: `font_setting' might be used uninitialized in 
> this function
> wxterminal/gp_cairo.c:1029: warning: `overprinted_width' might be used 
> uninitialized in this function
> 
> The first one is recently introduced, the second one seems to be
> false alarm.  Of the third one I've heard similar diagnose on the
> list.

I've been getting all 3 of those for a long time now.
They are all false alarms, and highly dependent on the precise gcc version
being used.  I don't know of any way to make gcc more accurate in such cases.



-- 
Ethan A Merritt
Biomolecular Structure Center
University of Washington, Seattle 98195-7742