Re: [Plplot-devel] X20c.c

[Andrew R. <ar...@ge...>]

>In short, everything with xwin and psc seems to work,
>but now there is trouble for the gd driver so that (e.g.) every
>x??c example I tried with -dev png produces a segfault.
>So I suggest you review your recent gd changes to see if that is the
>
>Good night for now, and I will do some more testing of gd tomorrow if
>you haven't found the solution by then.

I only actually added about 8 new lines to the driver, so the differences
are minimal, and there would seem to be little to go wrong there. 

On DJGPP I had to change the linking order from the earlier versions of GD
(ie 1.8.4) to get GD 2.0.1 to work with anything without crashing. That
happened with or without my changes to gd.c (ie the older version of gd.c
linked against the libgd.a 2.0.1 caused the same problems with crashes). 

Try linking the maths library AFTER all the GD and GD dependent libraries.
At present I believe it is linked in before them. This change made a big
difference for my build, though logic and good coding suggests it should
not have. Perhaps it might fix yours ? 

- Andrew