fixed mingw32 build on windows.

added scripts for crosscompilation on linux64 for win32/64 and linux32/64.
temporary disabled OpenCL extensions.

5 files changed, 73 insertions, 22 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..45bc54f
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,29 @@
+BITS=32
+
+ifeq ($(BITS),32)
+  CC=gcc32
+  NS=win-x86
+else
+  BITS=64
+  CC=gcc64
+  NS=win-x64
+endif
+
+CFLAGS=-m$(BITS) -shared -c -fno-rtti -fPIC -I/usr/lib/jvm/java-6-sun/include -I../common/platform-libs/jre-include/win32 -Iresources/includes
+LFLAGS=-m$(BITS) -shared -fno-rtti -fPIC -L../common/platform-libs/OpenCL/win/_x64 -lOpenCL
+
+SRC=gensrc/native/CLImpl_JNI.c
+OBJ=build/obj/jocl/$(NS)/CLImpl_JNI.o
+BIN=build/natives/jocl/$(NS)/jocl.dll
+
+all: $(BIN)
+
+$(BIN): $(OBJ)
+	$(CC) $(LFLAGS) $(OBJ) -o $(BIN)
+
+$(OBJ): $(SRC)
+	$(CC) $(CFLAGS) $(SRC) -o $(OBJ)
+
+clean:
+	rm -f $(BIN) $(OBJ)
+
diff --git a/build.xml b/build.xml
index cd8d735..4634451 100644
--- a/build.xml
+++ b/build.xml
@@ -80,7 +80,7 @@
 
     <target name="-post-compile" depends="c.compile.default" />
 
-    <target name="c.compile.default" depends="gluegen.cpptasks.detect.os, jocl.c.compile" />
+    <target name="c.compile.default" depends="gluegen.cpptasks.detect.os, gluegen.cpptasks.detect.compiler, jocl.c.compile, c.rename.lib.mingw" />
 
     <target name="jocl.c.compile" depends="c.setup.build">
 
@@ -152,7 +152,7 @@
 
         <linker id="linker.cfg.win32.mingw.jocl" extends="linker.cfg.win32.mingw">
             <linkerarg value="-Wl,--kill-at" /> <!-- remove @ from function names -->
-            <syslibset libs="OpenCL"/>
+            <syslibset dir="C:/NVIDIAComputingSDK/OpenCL/common/lib/Win32" libs="OpenCL"/>
         </linker>
 
         <linker id="linker.cfg.macosx.jocl">
@@ -220,4 +220,11 @@
 
     </target>
 
+    <!--cut and paste from gluegen -->
+    <target name="c.rename.lib.mingw" if="isMingW">
+      <!-- FIXME: this is a hack; the cpptask should have an option to change the
+           suffix or at least understand the override from .so to .dll -->
+      <move file="${natives.jocl.dir}/${namespace}/libjocl.so" tofile="${natives.jocl.dir}/${namespace}/jocl.dll" />
+    </target>
+
 </project>
\ No newline at end of file
diff --git a/crosscompiler.xml b/crosscompiler.xml
index 2b9df49..36eec26 100644
--- a/crosscompiler.xml
+++ b/crosscompiler.xml
@@ -12,62 +12,65 @@
     <import file="build.xml"/>
 
     <!-- TODO remove hardcoded path -->
-    <property name="java.includes.dir.windows" value="/media/store/JOCLSetup/win32"/>
+    <property name="java.includes.dir.windows" value="/home/buildadmin/project/common/platform-libs/jre-include/win32"/>
+    <property name="opencl.platform.dir"       value="/home/buildadmin/project/common/platform-libs/OpenCL"/>
 
     <!-- crosscompiles to other platforms, requirement: linux64 host os -->
-    <target name="jocl.cross-compile" depends="init, configure.crosscompiler">
+    <target name="jocl.cross-compile" depends="init">
 
         <echo message=" - - - cross-compiling JOCL natives - - - "/>
 
         <antcall target="jocl.c.compile" inheritall="false">
             <param name="namespace" value="linux-amd64"/>
-            <param name="crosscompile" value="true"/>
             <param name="build.dir" value="${build.dir}"/>
             <param name="isLinuxAMD64" value="true"/>
             <param name="isLinux" value="true"/>
             <param name="isUnix" value="true"/>
             <param name="isX11" value="true"/>
+
+             <!-- overwrite -->
+            <param name="linker.cfg.id" value="linker.cfg.linux64.amd64.jocl"/>
         </antcall>
 
         <antcall target="jocl.c.compile" inheritall="false">
             <param name="namespace" value="linux-x86"/>
-            <param name="crosscompile" value="true"/>
             <param name="build.dir" value="${build.dir}"/>
             <param name="isLinuxX86" value="true"/>
             <param name="isLinux" value="true"/>
             <param name="isUnix" value="true"/>
             <param name="isX11" value="true"/>
+
+             <!-- overwrite -->
+            <param name="linker.cfg.id" value="linker.cfg.linux64.x86.jocl"/>
         </antcall>
 
-        <!-- use mingw crosscompiler to compile for win32 and win64 (linux64 only) -->
+        <!-- use mingw crosscompiler to compile for win32 and win64 -->
         <antcall target="jocl.c.compile" inheritall="false">
-            <param name="namespace" value="linux-amd64"/>
-            <param name="crosscompile" value="true"/>
+            <param name="namespace" value="win-x86"/>
             <param name="build.dir" value="${build.dir}"/>
-            <param name="isLinuxAMD64" value="true"/>
+            <param name="isLinuxX86" value="true"/>
             <param name="isLinux" value="true"/>
             <param name="isUnix" value="true"/>
             <param name="isX11" value="true"/>
 
              <!-- overwrite -->
             <param name="java.includes.dir.platform" value="${java.includes.dir.windows}"/>
-            <param name="compiler.cfg.id" value="compiler.cfg.linux64.mingw64"/>
-            <param name="linker.cfg.id" value="linker.cfg.linux64.mingw64.jocl"/>
+            <param name="compiler.cfg.id" value="compiler.cfg.linux64.mingw32"/>
+            <param name="linker.cfg.id" value="linker.cfg.linux64.mingw32.jocl"/>
         </antcall>
 
         <antcall target="jocl.c.compile" inheritall="false">
-            <param name="namespace" value="linux-x86"/>
-            <param name="crosscompile" value="true"/>
+            <param name="namespace" value="win-amd64"/>
             <param name="build.dir" value="${build.dir}"/>
-            <param name="isLinuxX86" value="true"/>
+            <param name="isLinuxAMD64" value="true"/>
             <param name="isLinux" value="true"/>
             <param name="isUnix" value="true"/>
             <param name="isX11" value="true"/>
 
              <!-- overwrite -->
             <param name="java.includes.dir.platform" value="${java.includes.dir.windows}"/>
-            <param name="compiler.cfg.id" value="compiler.cfg.linux64.mingw32"/>
-            <param name="linker.cfg.id" value="linker.cfg.linux64.mingw32.jocl"/>
+            <param name="compiler.cfg.id" value="compiler.cfg.linux64.mingw64"/>
+            <param name="linker.cfg.id" value="linker.cfg.linux64.mingw64.jocl"/>
         </antcall>
 
         <echo message=" - - - JOCL natives cross-compiled - - - "/>
@@ -75,14 +78,24 @@
     </target>
 
 
-    <target name="configure.crosscompiler">
-        <linker id="linker.cfg.linux64.mingw64.jocl" extends="linker.cfg.linux64.mingw64">
-            <syslibset dir="${basedir}/lib/OpenCL/linux/amd64" libs="OpenCL"/>
+    <target name="jocl.configure.linker">
+
+        <linker id="linker.cfg.linux64.x86.jocl" extends="linker.cfg.linux">
+            <syslibset dir="${opencl.platform.dir}/linux/x86" libs="OpenCL"/>
+        </linker>
+
+        <linker id="linker.cfg.linux64.amd64.jocl" extends="linker.cfg.linux.amd64" >
+            <syslibset dir="${opencl.platform.dir}/linux/amd64" libs="OpenCL"/>
         </linker>
 
         <linker id="linker.cfg.linux64.mingw32.jocl" extends="linker.cfg.linux64.mingw32">
-            <syslibset dir="${basedir}/lib/OpenCL/linux/x86" libs="OpenCL"/>
+            <syslibset dir="${opencl.platform.dir}/win/win32" libs="OpenCL"/>
+        </linker>
+
+        <linker id="linker.cfg.linux64.mingw64.jocl" extends="linker.cfg.linux64.mingw64">
+            <syslibset dir="${opencl.platform.dir}/win/x64" libs="OpenCL"/>
         </linker>
+
     </target>
 
 </project>
\ No newline at end of file
diff --git a/resources/opencl.h b/resources/opencl.h
index d1b0c79..8e46611 100644
--- a/resources/opencl.h
+++ b/resources/opencl.h
@@ -1,7 +1,7 @@
 
 #include    <CL/cl_platform.h>
 #include    <CL/cl.h>
-#include    <CL/cl_ext.h>
+//#include    <CL/cl_ext.h>
 
 #ifdef _WIN32
 #include    <windows.h>    
diff --git a/test/com/mbien/opencl/HighLevelBindingTest.java b/test/com/mbien/opencl/HighLevelBindingTest.java
index 2a8807a..bd6d717 100644
--- a/test/com/mbien/opencl/HighLevelBindingTest.java
+++ b/test/com/mbien/opencl/HighLevelBindingTest.java
@@ -24,7 +24,9 @@ public class HighLevelBindingTest {
     @BeforeClass
     public static void setUpClass() throws Exception {
         out.println("OS: " + System.getProperty("os.name"));
+        out.println("ARCH: " + System.getProperty("os.arch"));
         out.println("VM: " + System.getProperty("java.vm.name"));
+        out.println("lib path: " + System.getProperty("java.library.path"));
     }
 
     @Test