Hello, I'm working on porting 'jamvm+classpath+gtk+directfb'. (HOST : mipsel-linux, BUILD : i386-linux) The gtk-demo seems to work well for now. But when I run the gnu.classpath.examples.awt.Demo, I am running into some troubles. The access to 'g_ascii_table' causes SIGSEGV. The g_ascii_table is a global pointer from Glib. But it doesn't make any trouble on the gtk-demo. I forced the awt Demo to proceed without the access to that variable. And I got 'Bus Error'. It's from the Java math class. (Math.exp, Math.log) The class is used to make the colour space conversion matrix. Anyway, the Bus Error also occurred on the simple test program, which uses just the Math class and System.out.format(). And when I run the awt Demo without unzipping examples.zip, I see the Bus Error. I heard that it's because my target doesn't have enough memory. Is that right? My target can malloc around 88MB at the maximum. I tried to adjust -Xms/mx/ss options of Jamvm by rule of thumb. I tried the ecj and javac-1.7.0-icedtea. And various configure options of Jamvm & Classpath. But results didn't differ. I am using --disable-zip configure option on Jamvm. Again I forced the Demo to flow with blocking the signal no. 10 (Bus Error). And I got this message. ########################################################### locking: gnu_java_awt_peer_gtk_GdkGraphicsEnvironment.c, 217 gtkgenericpeer, thread: Thread[main,5,main] locked: gnu_java_awt_peer_gtk_GdkGraphicsEnvironment.c, 217 gtkgenericpeer, thread: Thread[main,5,main] unlocking: gnu_java_awt_peer_gtk_GdkGraphicsEnvironment.c, 221 gtkgenericpeer, thread: Thread[main,5,main] unlocked: gnu_java_awt_peer_gtk_GdkGraphicsEnvironment.c, 221 gtkgenericpeer, thread: Thread[main,5,main] jamvm: can't resolve symbol 'g_type_init' in lib '/opt/local/lib/libpangoft2-1.0.so.0'. ########################################################### <<no more progress>> <-- my comment Actually, at the initial part of the program, the g_type_init was normally referenced once. So I just suspect the thread. And the gtk-demo works well without the error. I tried '-Ldir' and 'rpath' options. But no gain. Now no progress.. Help me please.. Thanks.. donald
