Hi, On Mon, 2005-08-29 at 22:16 +0200, Michael Koch wrote: > > I will start to maintain a package[1][2] used for analysing the boot > > process. I collects data while booting and saves they somewhere. Later > > the user can run a java program to render a graph from this data. > > > > If the DISPLAY variable is unset sablevm and kaffe fail to render the > > graph even through no graphical output is needed/made. > > [...] > > Can sablevm and kaffe render png images? > > Currently GNU classpath which gets used by both can only render images using > GTK > and these do not work headless. It will take some time to develop this > upstream. > This is being worked on.
But note that if you have a DISPLAY set that works then bootchart should work with gcj. See for example http://www.bootchart.org/images/bootchart.gcj.png But you might need a CVS version that is compiled against cairo 0.3 and the system property gnu.java.awt.peer.gtk.Graphics=Graphics2D set. See the last NEWS item at http://www.bootchart.org/ Ziga, the bootchart author, helps from time to time with gcj and GNU Classpath development so he might know the status best. Cheers, Mark -- Escape the Java Trap with GNU Classpath! http://www.gnu.org/philosophy/java-trap.html Join the community at http://planet.classpath.org/
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