Hi everyone, First i want to say i'm sorry if this is not the right place to post my question, i m sending this doubt to both, Cacao and GNUclasspath mail lists. i hope to find someone who can bring me some light in this problem that keep me awake up all nights. Here is the problem: We are currently trying to install CacaoVM on Playstation 3, make a normal installation like in a PowerPc64, but there's something wrong, when we try to compile .java files (on gnuclasspath compilation), a lot of warnings appear. Maybe are some problem with the java compiler, or classpath can't find the classes. But in anyway, the ¨make¨ is ok and it mention no error. CacaoVM compilation is done with no problem. The consequence (maybe done since the presence of warnings at compilation time ...) is that the CacaoVM crash when we try to execute some .class program. By the way, the Classpath doesn't have jni_md.h to PowerPC64, the configure script use the amd64 version (the only one in the directory ¨include¨). Below I put some descriptions of the system: Java Compiler is: ecj v_686_R32x 3.2.2 release. C Compiler: gcc 4.1.2 20070502 Sistem: Fedora 7 (Kernel 2.6.24) GNUclasspath 0.97.2 ./configure --prefix=/home/raoni/bin/classpath Cacao 0.99.3 ./configure --prefix=/home/raoni/bin/cacao --with-java-runtime-library-prefix=/home/raoni/bin/classpath -->Error when I execute Cacao with a Simple HelloWorld program: Exception in thread "main" Exception while printStackTrace(): java.lang.NoClassDefFoundError: java/lang/System at java.lang.Throwable.printStackTrace()V(Throwable.java:352) Original exception was: java.lang.NoClassDefFoundError: Native library `javanio' not found (as file `libjavanio.so') in gnu.classpath.boot.library.path and java.library.path Caused by: java.lang.UnsatisfiedLinkError: Native library `javanio' not found (as file `libjavanio.so') in gnu.classpath.boot.library.path and java.library.path -->Warnings while compile GNUclasspath: (There is a huge list of warnings, i think, maybe one for each methods, or more. Anyway, i post the tree firsts warnings to give an idea of the problem) ecj -warn:-deprecation,serial,unusedImport -J-Xmx768M -source 1.5 -target 1.5 -bootclasspath '' -classpath ../vm/reference:..:../external/w3c_dom:../external/sax:../external/relaxngDatatype:../external/jsr166:.:: -d . @classes incorrect classpath: ---------- 1. WARNING in ../sun/reflect/annotation/AnnotationInvocationHandler.java (at line 87) memberValues.put(name, m.getDefaultValue()); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Type safety: The method put(Object, Object) belongs to the raw type Map. References to generic type Map<K,V> should be parameterized ---------- 2. WARNING in ../sun/reflect/annotation/AnnotationInvocationHandler.java (at line 373) throw new IncompleteAnnotationException(type, methodName); ^^^^ Type safety: The expression of type Class needs unchecked conversion to conform to Class<? extends Annotation> ---------- ---------- 3. WARNING in ../javax/swing/tree/VariableHeightLayoutCache.java (at line 510) p.add(node); ^^^^^^^^^^^ Type safety: The method add(Object) belongs to the raw type Vector. References to generic type Vector<T> should be parameterized ---------- Waiting for your response, we would like to thanks you in advance ! Raoni Fassina.
