gluegen-rt lib loading: Moved to Platform static init incl. TempJarCache.bootstrapNativeLib(..) usage

- Moving to Platform solves former interdependencies between GlueGenJNILibLoader/Platform

- TempJarCache is being setup w/ bootstraping the gluegen-rt native lib jar file.
  Interesting here is that when using Oracle's JRE w/ Applets/JNLP the
  current dbg output is:
     gluegen-rt: url-root http://risa/deployment/test/jau02s/jar/
     gluegen-rt: nativeJarURL jar:http://risa/deployment/test/jau02s/jar/gluegen-rt-natives-linux-amd64.jar!/
     gluegen-rt: nativeJar /home/sven/.java/deployment/cache/6.0/49/3c6d1e31-2c90f42e
  IE the JRE implementation already deduces the online link to the Applet/JNLP cache.
  This makes the implementation much simpler, ie. same for application and Applets/JNLP.
  Have to verify w/ other Java impl. sure - and add same logic for the JOGL part.

1 files changed, 23 insertions, 4 deletions

diff --git a/src/java/jogamp/common/os/MachineDescriptionRuntime.java b/src/java/jogamp/common/os/MachineDescriptionRuntime.java
index c555724..e7f156f 100644
--- a/src/java/jogamp/common/os/MachineDescriptionRuntime.java
+++ b/src/java/jogamp/common/os/MachineDescriptionRuntime.java
@@ -29,10 +29,8 @@
 package jogamp.common.os;
 
 import com.jogamp.common.os.MachineDescription;
-import com.jogamp.common.os.NativeLibrary;
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.os.MachineDescription.StaticConfig;
-import com.jogamp.gluegen.runtime.GlueGenJNILibLoader;
 
 /**
  * Runtime MachineDescription
@@ -53,8 +51,29 @@ public class MachineDescriptionRuntime {
         }
         return smd;
   }  
+  
+  private static boolean isCPUArch32Bit() throws RuntimeException {
+    switch( Platform.CPU_ARCH ) {
+        case X86_32:
+        case ARM:
+        case ARMv5:
+        case ARMv6:
+        case ARMv7:
+        case SPARC_32:
+        case PPC:
+            return true;
+        case X86_64:
+        case IA64:
+        case SPARCV9_64:
+        case PA_RISC2_0:
+            return false;
+        default:
+            throw new RuntimeException("Please port CPU detection (32/64 bit) to your platform (" + Platform.OS_lower + "/" + Platform.ARCH_lower + "("+Platform.CPU_ARCH+"))");
+    }
+  }
+          
   private static MachineDescription.StaticConfig getStaticImpl() {
-      if(Platform.isCPUArch32Bit()) {
+      if(isCPUArch32Bit()) {
         if(Platform.getCPUFamily() == Platform.CPUFamily.ARM && Platform.isLittleEndian()) {
             return StaticConfig.ARMle_EABI;
         } else if(Platform.getOSType() == Platform.OSType.WINDOWS) {
@@ -85,7 +104,7 @@ public class MachineDescriptionRuntime {
   }  
   private static MachineDescription getRuntimeImpl() {
         try {
-            GlueGenJNILibLoader.loadGlueGenRT();
+            Platform.initSingleton(); // loads native gluegen-rt library
         } catch (UnsatisfiedLinkError err) {
             return null;
         }