The current version of jpgraph in portage is lagging. The current release version is 3.0.6 released in October. Portage only has 2.x versions. Reproducible: Always
I took the 2.3 ebuild and tweaked it to use the newer jpgraph. The changes are fairly minor I think. The format of the jpg-config.inc.php file changed slightly which required updating the sed lines in the ebuild. Also the "doc" directory changed to "docportal" Will attach my ebuild shortly.
Created attachment 214701 [details] ebuild for jpgraph 3.0.6
10 Oct 2009, Changelog 3.0.5 -> 3.0.6 Summary of high level user visible changes: Corrected alignment issue with legend boxes which also affected CSIM for legend boxes. Detailed change list: Feature enhancements: --------------------- * CR#578 - Further adjustment of paragraph and text alignment. * CR#576 - Add semi-gaussian blur to shadows Defects fixed: -------------- * PR#582 - X-axis labels set with axis->SetTickPositions are being incremented even on text scale * PR#581 - CSIM areas in legend boxes on regular x-y plots are shifted down * PR#580 - Last line on legend is cut-off when SetLineSpacing(0) * PR#577 - Autocaling for X-axis is wrong when a PlotLine and negative x-values exists Additional changes: ------------------- * TD#583 - Unify the method to do inclusion in the Examples
I just committed jpgraph-3.0.7 courtesy Ole Markus With to the tree.