I saw GraphDefang mentioned here the other day and thought I'd give it a shot...sorry if this is the wrong place to ask but would anyone have an idea why the PNG images are displaying as broken? The graphdefang.pl is updating perfectly, i.e., w/out errors, but all of the PNG files always output as 0 KB files, e.g.:
0 Dec 7 16:55 daily_all_summary_line.png
do you have a fully functioning version of libpng installed?
If you installed libgd from source, do you have png.h installed in one of your /usr/include directories? (ie: if you used RPMs for libpng did you install libpng-devel too)
