Merge pull request #1 from ghost/master

adding support for Android x86 platforms

2 files changed, 108 insertions, 1 deletions

diff --git a/make/scripts/make.jocl.all.android-x86-cross.sh b/make/scripts/make.jocl.all.android-x86-cross.sh
new file mode 100755
index 00000000..e12c68ed
--- /dev/null
+++ b/make/scripts/make.jocl.all.android-x86-cross.sh
@@ -0,0 +1,102 @@
+#! /bin/sh
+
+SDIR=`dirname $0`
+
+if [ -e $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh ] ; then
+    . $SDIR/../../../gluegen/make/scripts/setenv-build-jogl-x86_64.sh
+fi
+
+export NODE_LABEL=.
+
+export HOST_UID=jogamp
+# jogamp02 - 10.1.0.122
+export HOST_IP=10.1.0.122
+export HOST_RSYNC_ROOT=PROJECTS/JOGL
+
+export TARGET_UID=jogamp
+export TARGET_IP=panda02
+#export TARGET_IP=jautab03
+#export TARGET_IP=jauphone04
+export TARGET_ADB_PORT=5555
+# needs executable bit (probably su)
+export TARGET_ROOT=/data/projects
+export TARGET_ANT_HOME=/usr/share/ant
+
+echo ANDROID_HOME $ANDROID_HOME
+echo NDK_ROOT $NDK_ROOT
+
+if [ -z "$NDK_ROOT" ] ; then
+    #
+    # Generic android-ndk
+    #
+    if [ -e /usr/local/android-ndk ] ; then
+        NDK_ROOT=/usr/local/android-ndk
+    elif [ -e /opt-linux-x86/android-ndk ] ; then
+        NDK_ROOT=/opt-linux-x86/android-ndk
+    elif [ -e /opt/android-ndk ] ; then
+        NDK_ROOT=/opt/android-ndk
+    #
+    # Specific android-ndk-r7b
+    #
+    elif [ -e /usr/local/android-ndk-r7b ] ; then
+        NDK_ROOT=/usr/local/android-ndk-r7b
+    elif [ -e /opt-linux-x86/android-ndk-r7b ] ; then
+        NDK_ROOT=/opt-linux-x86/android-ndk-r7b
+    elif [ -e /opt/android-ndk-r7b ] ; then
+        NDK_ROOT=/opt/android-ndk-r7b
+    else 
+        echo NDK_ROOT is not specified and does not exist in default locations
+        exit 1
+    fi
+elif [ ! -e $NDK_ROOT ] ; then
+    echo NDK_ROOT $NDK_ROOT does not exist
+    exit 1
+fi
+export NDK_ROOT
+
+if [ -z "$ANDROID_HOME" ] ; then
+    if [ -e /usr/local/android-sdk-linux_x86 ] ; then
+        ANDROID_HOME=/usr/local/android-sdk-linux_x86
+    elif [ -e /opt-linux-x86/android-sdk-linux_x86 ] ; then
+        ANDROID_HOME=/opt-linux-x86/android-sdk-linux_x86
+    elif [ -e /opt/android-sdk-linux_x86 ] ; then
+        ANDROID_HOME=/opt/android-sdk-linux_x86
+    else 
+        echo ANDROID_HOME is not specified and does not exist in default locations
+        exit 1
+    fi
+elif [ ! -e $ANDROID_HOME ] ; then
+    echo ANDROID_HOME $ANDROID_HOME does not exist
+    exit 1
+fi
+export ANDROID_HOME
+
+export ANDROID_VERSION=9
+export SOURCE_LEVEL=1.6
+export TARGET_LEVEL=1.6
+export TARGET_RT_JAR=/opt-share/jre1.6.0_30/lib/rt.jar
+
+export GCC_VERSION=4.7
+HOST_ARCH=linux-x86
+export TARGET_TRIPLE=i686-linux-android
+export TOOLCHAIN_NAME=x86
+
+export NDK_TOOLCHAIN_ROOT=$NDK_ROOT/toolchains/${TOOLCHAIN_NAME}-${GCC_VERSION}/prebuilt/${HOST_ARCH}
+export TARGET_PLATFORM_ROOT=${NDK_ROOT}/platforms/android-${ANDROID_VERSION}/arch-x86
+
+# Need to add toolchain bins to the PATH. 
+export PATH="$NDK_TOOLCHAIN_ROOT/$TARGET_TRIPLE/bin:$ANDROID_HOME/platform-tools:$ANDROID_HOME/build-tools/17.0.0:$PATH"
+
+export GLUEGEN_CPPTASKS_FILE=`pwd`/../../gluegen/make/lib/gluegen-cpptasks-android-x86.xml
+
+#export JUNIT_DISABLED="true"
+#export JUNIT_RUN_ARG0="-Dnewt.test.Screen.disableScreenMode"
+
+#export JOGAMP_JAR_CODEBASE="Codebase: *.jogamp.org"
+export JOGAMP_JAR_CODEBASE="Codebase: *.goethel.localnet"
+
+# BUILD_ARCHIVE=true \
+ant \
+    -Drootrel.build=build-android-x86 \
+    $* 2>&1 | tee -a make.jocl.all.android-x86-cross.log
+
diff --git a/src/com/jogamp/opencl/CLPlatform.java b/src/com/jogamp/opencl/CLPlatform.java
index 34265465..f64df614 100644
--- a/src/com/jogamp/opencl/CLPlatform.java
+++ b/src/com/jogamp/opencl/CLPlatform.java
@@ -281,7 +281,12 @@ public class CLPlatform {
      * @see #listCLDevices(com.jogamp.opencl.CLDevice.Type...)
      */
     public CLDevice[] listCLDevices() {
-        return this.listCLDevices(CLDevice.Type.ALL);
+        try{
+            return this.listCLDevices(CLDevice.Type.ALL);
+        }
+        catch(CLInvalidDeviceTypeException ignore){ //trying to list GPUs if CL_DEVICE_TYPE_ALL isn't valid. on some non-standard implementations (Android PowerVR), only CL_DEVICE_TYPE_GPU is supported and use of other types including ALL will lead to a CL_INVALID_DEVICE_TYPE
+            return this.listCLDevices(CLDevice.Type.GPU);
+        }
     }
 
     /**