--- "John M. Gabriele" <john_sips_tea@xxxxxxxxx> wrote: > > > --- Thomas Fitzsimmons <fitzsim@xxxxxxxxxx> wrote: > > > On Sun, 2005-08-14 at 14:58 -0700, John M. Gabriele wrote: > > > What's preferred for use on FC4: jogl or lwjgl? Or > > > is there a third option -- maybe some way to do it > > > with Java-Gnome? > > > > > > I can't find jogl or lwjgl with yum search. > > > > > > I found some jogl rpms in Anthony Green's folder: > > > http://people.redhat.com/green/FC4/ > > > > > > but when I try to install them it tells me: > > > > > > [root@localhost temp]# ls *.rpm > > > jogl-1.1b11-1fc.i386.rpm jogl-javadoc-1.1b11-1fc.i386.rpm > > > [root@localhost temp]# rpm -ihv jogl-* > > > error: Failed dependencies: > > > libjawt.so.6 is needed by jogl-1.1b11-1fc.i386 > > > > > > Looks like a libjawt was renamed, but these rpms don't > > > know about it. > > > > At least some of the jogl tests work on Fedora Core 4. Try rebuilding > > Anthony's jogl RPMs from the SRPM: > > > > rpmbuild --rebuild <jogl SRPM> > > > > I ran: > rpmbuild --rebuild jogl-1.1b11-1fc.src.rpm > > and it created three rpms: > > [root@localhost temp]# ls -l /usr/src/redhat/RPMS/i386/ > total 7556 > -rw-r--r-- 1 root root 4649324 Aug 14 20:44 jogl-1.1b11-1fc.i386.rpm > -rw-r--r-- 1 root root 1781057 Aug 14 20:45 > jogl-debuginfo-1.1b11-1fc.i386.rpm > -rw-r--r-- 1 root root 1266692 Aug 14 20:44 jogl-javadoc-1.1b11-1fc.i386.rpm > > I then installed them: > > [root@localhost temp]# rpm -ihv /usr/src/redhat/RPMS/i386/*.rpm > Preparing... ########################################### > [100%] > 1:jogl-javadoc ########################################### [ > 33%] > 2:jogl ########################################### [ > 67%] > 3:jogl-debuginfo ########################################### > [100%] > > > [root@localhost temp]# rpm -qa | grep -i jogl > jogl-1.1b11-1fc > jogl-javadoc-1.1b11-1fc > jogl-debuginfo-1.1b11-1fc > > > The user guide landed here: > file:///usr/share/doc/jogl-1.1b11/userguide/index.html > > And the javadocs here: > file:///usr/share/javadoc/jogl-1.1b11/index.html > > I put my notes on it here: > http://www.simisen.com/jmg/pmwiki/pmwiki.php?n=Main.JavaOpenGL > > ---John > Darn. Compiling a small test program to bytecode goes ok: gcj --classpath=/usr/share/java/jogl.jar -C Test.java But when I try to run it, I get: [john@localhost ~/dev/java/JOGL_Example]$ gij -cp /usr/share/java/jogl.jar Test Exception in thread "main" java.lang.UnsatisfiedLinkError: libjawt: file not found at java.lang.Runtime._load(java.lang.String, boolean) (/usr/lib/libgcj.so.6.0.0) at java.lang.Runtime.loadLibrary(java.lang.String) (/usr/lib/libgcj.so.6.0.0) at java.lang.System.loadLibrary(java.lang.String) (/usr/lib/libgcj.so.6.0.0) at net.java.games.jogl.impl.NativeLibLoader$1.run() (/usr/lib/libjogl-1.1b11.jar.so) at java.security.AccessController.doPrivileged(java.security.PrivilegedAction) (/usr/lib/libgcj.so.6.0.0) at net.java.games.jogl.impl.NativeLibLoader.load() (/usr/lib/libjogl-1.1b11.jar.so) at net.java.games.jogl.impl.x11.X11GLContextFactory.<clinit>() (/usr/lib/libjogl-1.1b11.jar.so) at java.lang.Class.initializeClass() (/usr/lib/libgcj.so.6.0.0) at java.lang.Class.forName(java.lang.String, boolean, java.lang.ClassLoader) (/usr/lib/libgcj.so.6.0.0) at java.lang.Class.forName(java.lang.String) (/usr/lib/libgcj.so.6.0.0) at net.java.games.jogl.impl.GLContextFactory.getFactory() (/usr/lib/libjogl-1.1b11.jar.so) at net.java.games.jogl.GLDrawableFactory.createGLCanvas(net.java.games.jogl.GLCapabilities, net.java.games.jogl.GLCapabilitiesChooser, net.java.games.jogl.GLDrawable, java.awt.GraphicsDevice) (/usr/lib/libjogl-1.1b11.jar.so) at net.java.games.jogl.GLDrawableFactory.createGLCanvas(net.java.games.jogl.GLCapabilities, net.java.games.jogl.GLCapabilitiesChooser, net.java.games.jogl.GLDrawable) (/usr/lib/libjogl-1.1b11.jar.so) at net.java.games.jogl.GLDrawableFactory.createGLCanvas(net.java.games.jogl.GLCapabilities) (/usr/lib/libjogl-1.1b11.jar.so) at Test.main(java.lang.String[]) (Unknown Source) at gnu.java.lang.MainThread.call_main() (/usr/lib/libgcj.so.6.0.0) at gnu.java.lang.MainThread.run() (/usr/lib/libgcj.so.6.0.0) Compiling to object works also: gcj --classpath=/usr/share/java/jogl.jar -c Test.java but trying to link that fails: [john@localhost ~/dev/java/JOGL_Example]$ gcj --classpath=/usr/share/java/jogl.jar --main=Test -o MyTest Test.o Test.o(.text+0x1d): In function `TestRenderer::init(net::java::games::jogl::GLDrawable*)': Test.java: undefined reference to `net::java::games::jogl::GLDrawable::class$' Test.o(.text+0x4b):Test.java: undefined reference to `net::java::games::jogl::DebugGL::class$' Test.o(.text+0x69):Test.java: undefined reference to `net::java::games::jogl::GLDrawable::class$' Test.o(.text+0x87):Test.java: undefined reference to `net::java::games::jogl::DebugGL::DebugGL(net::java::games::jogl::GL*)' Test.o(.text+0x9d):Test.java: undefined reference to `net::java::games::jogl::GLDrawable::class$' Test.o(.text+0x1ad): In function `TestRenderer::display(net::java::games::jogl::GLDrawable*)': Test.java: undefined reference to `net::java::games::jogl::GL::class$' Test.o(.text+0x1df):Test.java: undefined reference to `net::java::games::jogl::GL::class$' Test.o(.text+0x20c):Test.java: undefined reference to `net::java::games::jogl::GL::class$' Test.o(.text+0x247):Test.java: undefined reference to `net::java::games::jogl::GL::class$' Test.o(.text+0x276):Test.java: undefined reference to `net::java::games::jogl::GL::class$' Test.o(.text+0x2b4):Test.java: more undefined references to `net::java::games::jogl::GL::class$' follow Test.o(.text+0x489): In function `Test::main(JArray<java::lang::String*>*)': Test.java: undefined reference to `net::java::games::jogl::GLCapabilities::class$' Test.o(.text+0x4a5):Test.java: undefined reference to `net::java::games::jogl::GLCapabilities::GLCapabilities()' Test.o(.text+0x5a2):Test.java: undefined reference to `net::java::games::jogl::GLDrawableFactory::getFactory()' Test.o(.text+0x646):Test.java: undefined reference to `net::java::games::jogl::GLCanvas::addGLEventListener(net::java::games::jogl::GLEventListener*)' Test.o(.text+0x651):Test.java: undefined reference to `net::java::games::jogl::Animator::class$' Test.o(.text+0x66b):Test.java: undefined reference to `net::java::games::jogl::Animator::Animator(net::java::games::jogl::GLDrawable*)' Test.o(.data+0x154): undefined reference to `net::java::games::jogl::Animator::class$' Test.o(.data+0x2c4): undefined reference to `net::java::games::jogl::GL::class$' Test.o(.data+0x2d4): undefined reference to `net::java::games::jogl::GLDrawable::class$' Test.o(.data+0x394): undefined reference to `net::java::games::jogl::GLEventListener::class$' collect2: ld returned 1 exit status ____________________________________________________ Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs
