[Ikvm-developers] Problems with building an AWT-JAR.

SourceForge Headquarters 1320 Columbia Street Suite 310 San Diego, CA 92101 +1 (858) 422-6466

Hello,

I've built the last release of IKVM.NET with NAnt. The build succeeded 
and I got no errors. But when I build a JAR-file with the final 
ikvm.exe, I'll get this message:

C:\workspace\IKVM\ikvm-0.36.0.0\bin>ikvm.exe -jar test_button.jar
Exception in thread "main" java.awt.AWTError: Cannot load AWT toolkit: 
ikvm.awt.NetToolkit, IKVM.AWT.WinForms, Version=0.36.0.0, 
Culture=neutral, PublicKeyToken=13235d27fcbfff58
        at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:609)
        at 
java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:103)
        at java.awt.Window.<init>(Window.java:134)
        at java.awt.Frame.<init>(Frame.java:194)
        at javax.swing.JFrame.<init>(JFrame.java:112)
        at de.schmitz.bjoern.GuiWithButtons.<init>(GuiWithButtons.java)
        at de.schmitz.bjoern.GuiWithButtons.main(GuiWithButtons.java)
Caused by: java.lang.ClassNotFoundException: ikvm.awt.NetToolkit, 
IKVM.AWT.WinForms, Version=0.36.0.0, Culture=neutral, 
PublicKeyToken=13235d27fcbfff58
        at IKVM.NativeCode.java.lang.Class.forName0(Unknown Source)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:265)
        at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:584)
        ... 6 more

(The DLLs, the EXEs and the JAR-File are all in the same directory.)

I use the latest release of IKVM.NET (0.36.0.0) with OpenJDK.
This is the (complete) output of the building:

Setting environment for using Microsoft Visual Studio .NET 2003 tools.
(If you have another version of Visual Studio or Visual C++ installed 
and wish
to use its tools from the command line, run vcvars32.bat for that version.)
NAnt 0.85 (Build 0.85.2478.0; release; 14.10.2006)
Copyright (C) 2001-2006 Gerry Shaw
http://nant.sourceforge.net

Buildfile: file:///C:/workspace/IKVM/ikvm-0.36.0.0/ikvm.build
Target framework: Microsoft .NET Framework 1.1
Target(s) specified: all

all:

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\tools\tools.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/tools/tools.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: tools

            tools:

            BUILD SUCCEEDED

            Total time: 0 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\runtime\runtime.build first-pass
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/runtime/runtime.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: first-pass

            first-pass:

            IKVM.Runtime:

                  [csc] Compiling 23 files to 
'C:\workspace\IKVM\ikvm-0.36.0.0\runtime\IKVM.Runtime.dll'.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\MemberWrapper.cs(1593,4): 
warning CS0168: Die Variable 'x' ist deklariert, aber wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(1946,29): warning 
CS0649: Dem Feld 'IKVM.NativeCode.java.lang.Class.signersField' wird nie 
etwas zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(1947,29): warning 
CS0649: Dem Feld 'IKVM.NativeCode.java.lang.Class.pdField' wird nie 
etwas zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(1948,29): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Class.constantPoolField' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(1949,29): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Class.constantPoolOopField' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3140,23): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.nonDaemonCount' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3141,44): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.threadConstructor1' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3142,44): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.threadConstructor2' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3143,38): warning 
CS0649: Dem Feld 'IKVM.NativeCode.java.lang.Thread.vmThreadField' wird 
nie etwas zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3144,39): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.threadGroupAddMethod' wird nicht 
verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3145,38): warning 
CS0649: Dem Feld 'IKVM.NativeCode.java.lang.Thread.threadStatusField' 
wird nie etwas zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3146,38): warning 
CS0169: Das private Feld 'IKVM.NativeCode.java.lang.Thread.daemonField' 
wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3147,38): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.threadPriorityField' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3148,39): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.threadExitMethod' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3149,35): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.mainThreadGroup' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3162,45): warning 
CS0649: Dem Feld 
'IKVM.NativeCode.java.lang.Thread.VMThread.nativeThread' wird nie etwas 
zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3166,24): warning 
CS0649: Dem Feld 'IKVM.NativeCode.java.lang.Thread.VMThread.stillborn' 
wird nie etwas zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3167,19): warning 
CS0649: Dem Feld 'IKVM.NativeCode.java.lang.Thread.VMThread.running' 
wird nie etwas zugewiesen, und es hat immer seinen Standardwert von false
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3169,27): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.VMThread.nativeInterruptPending' wird 
nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3170,27): warning 
CS0649: Dem Feld 
'IKVM.NativeCode.java.lang.Thread.VMThread.interruptableWait' wird nie 
etwas zugewiesen, und es hat immer seinen Standardwert von false
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(3171,18): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.lang.Thread.VMThread.timedWait' wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(4745,29): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.security.AccessController.threadIaccField' wird 
nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(4746,35): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.security.AccessController.accessControlContextContructor' 
wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(4747,29): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.security.AccessController.accessControlContextPrivilegedContextField' 
wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(4749,37): warning 
CS0169: Das private Feld 
'IKVM.NativeCode.java.security.AccessController.privileged_stack_top' 
wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(4753,21): warning 
CS0649: Dem Feld 
'IKVM.NativeCode.java.security.AccessController.PrivilegedElement.protection_domain' 
wird nie etwas zugewiesen, und es hat immer seinen Standardwert von null
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\runtime\openjdk.cs(4754,21): warning 
CS0649: Dem Feld 
'IKVM.NativeCode.java.security.AccessController.PrivilegedElement.privileged_context' 
wird nie etwas zugewiesen, und es hat immer seinen Standardwert von null
                 [copy] Copying 1 file to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin'.

            BUILD SUCCEEDED

            Total time: 0.6 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\native\native.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/native/native.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: ikvm-native

            ikvm-native:

            ikvm-native-win32:

            BUILD SUCCEEDED

            Total time: 0.2 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\ikvmc\ikvmc.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/ikvmc/ikvmc.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: ikvmc

            ikvmc:

                  [csc] Compiling 19 files to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin\ikvmc.exe'.

            BUILD SUCCEEDED

            Total time: 0.4 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\openjdk\openjdk.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/openjdk/openjdk.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: IKVM.OpenJDK.ClassLibrary.dll

            classes:

               [delete] Deleting 1929 files.
               [delete] Deleting 56 files.
               [delete] Deleting 12177 files.
               [delete] Deleting 838 files.
                 [exec] Note: Some input files use or override a 
deprecated API.
                 [exec] Note: Recompile with -Xlint:deprecation for details.
                 [exec] Note: Some input files use unchecked or unsafe 
operations.
                 [exec] Note: Recompile with -Xlint:unchecked for details.

            vfs:

                  [zip] Zipping 441 files to 
'C:\workspace\IKVM\ikvm-0.36.0.0\openjdk\vfs.zip'.

            IKVM.OpenJDK.ClassLibrary.dll:

                 [exec] Warning IKVMC0102: duplicate class name: 
"javax.management.remote.rmi.RMIConnectionImpl_Stub"
                 [exec] Warning IKVMC0102: duplicate class name: 
"javax.management.remote.rmi.RMIServerImpl_Stub"
                 [exec] Warning IKVMC0102: duplicate class name: 
"org.omg.stub.java.rmi._Remote_Stub"
                 [exec] Warning IKVMC0107: skipping resource (name 
clash): "META-INF/MANIFEST.MF"
                 [copy] Copying 1 file to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin\IKVM.OpenJDK.ClassLibrary.dll.new'.
                 [exec] Microsoft (R) .NET Framework PE Verifier  
Version 1.1.4322.573
                 [exec] Copyright (C) Microsoft Corporation 1998-2002. 
All rights reserved.
                 [exec] All Classes and Methods in 
C:/workspace/IKVM/ikvm-0.36.0.0/bin/IKVM.OpenJDK.ClassLibrary.dll.new 
Verified
                 [copy] Copying 1 file to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin'.
               [delete] Deleting file 
C:\workspace\IKVM\ikvm-0.36.0.0\bin\IKVM.OpenJDK.ClassLibrary.dll.new.

            BUILD SUCCEEDED - 0 non-fatal error(s), 8 warning(s)

            Total time: 844.8 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\runtime\runtime.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/runtime/runtime.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: IKVM.Runtime

            IKVM.Runtime:

                  [csc] Compiling 23 files to 
'C:\workspace\IKVM\ikvm-0.36.0.0\runtime\IKVM.Runtime.dll'.
                 [copy] Copying 1 file to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin'.

            BUILD SUCCEEDED

            Total time: 1.9 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\ikvm\ikvm.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/ikvm/ikvm.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: ikvm

            ikvm:

            BUILD SUCCEEDED

            Total time: 0 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\ikvmstub\ikvmstub.build
            Buildfile: 
file:///C:/workspace/IKVM/ikvm-0.36.0.0/ikvmstub/ikvmstub.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: ikvmstub

            ikvmstub:

                  [csc] Compiling 2 files to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin\ikvmstub.exe'.

            BUILD SUCCEEDED

            Total time: 0.3 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\awt\awt.build
            Buildfile: file:///C:/workspace/IKVM/ikvm-0.36.0.0/awt/awt.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: awt

            awt:

                  [csc] Compiling 7 files to 
'C:\workspace\IKVM\ikvm-0.36.0.0\bin\IKVM.AWT.WinForms.dll'.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\fonts-0.95.cs(48,33): warning 
CS0612: 'java.awt.Font.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\graphics.cs(106,37): warning CS0612: 
'java.awt.Font.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\graphics.cs(492,41): warning CS0612: 
'java.awt.Font.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(141,35): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(366,4): warning 
CS0168: Die Variable 'ex' ist deklariert, aber wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(449,13): warning 
CS0168: Die Variable 'ex' ist deklariert, aber wird nicht verwendet.
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(577,69): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(586,25): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(592,43): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(672,42): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(1189,42): warning 
CS0612: 'java.awt.Font.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(536,38): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet
                  [csc] 
c:\workspace\IKVM\ikvm-0.36.0.0\awt\toolkit-0.95.cs(554,54): warning 
CS0612: 'java.awt.Component.getPeer()' ist obsolet

            BUILD SUCCEEDED

            Total time: 0.5 seconds.

     [nant] C:\workspace\IKVM\ikvm-0.36.0.0\jvm\jvm.build
            Buildfile: file:///C:/workspace/IKVM/ikvm-0.36.0.0/jvm/jvm.build
            Target framework: Microsoft .NET Framework 1.1
            Target(s) specified: JVM

            JVM:

                 [exec] .assembly extern mscorlib
                 [exec] {
                 [exec]   .publickeytoken = (B7 7A 5C 56 19 34 E0 89 )
                 [exec]   .ver 1:0:5000:0
                 [exec] }
                 [exec] .assembly extern IKVM.Runtime
                 [exec] {
                 [exec]   .ver 0:36:0:0
                 [exec] }
                 [exec] Microsoft (R) .NET Framework IL Assembler.  
Version 1.1.4322.573
                 [exec] Copyright (C) Microsoft Corporation 1998-2002. 
All rights reserved.
                 [exec] Assembling 'jvm_h.il' , no listing file, to DLL 
--> '../bin/JVM.DLL'
                 [exec] Source file is ANSI
                 [exec] Assembling 'jvm32.il' , no listing file, to DLL 
--> '../bin/JVM.DLL'
                 [exec] Source file is ANSI
                 [exec] Assembling 'JVM.il' , no listing file, to DLL 
--> '../bin/JVM.DLL'
                 [exec] Source file is ANSI
                 [exec] Assembled global method JNI_CreateJavaVM
                 [exec] Assembled global method JNI_GetDefaultJavaVMInitArgs
                 [exec] Assembled global method JNI_GetCreatedJavaVMs
                 [exec] Creating PE file
                 [exec] Emitting members:
                 [exec] Global  Methods: 3;
                 [exec] EmitExportStub: dwVTFSlotRVA=0x00000000
                 [exec] EmitExportStub: dwVTFSlotRVA=0x00000004
                 [exec] EmitExportStub: dwVTFSlotRVA=0x00000008
                 [exec] Writing PE file
                 [exec] Operation completed successfully

            BUILD SUCCEEDED

            Total time: 0.4 seconds.

BUILD SUCCEEDED

Total time: 849.4 seconds.

What is the problem? Is it possible, that the IKVM.AWT.WinForms.dll file 
is wrong?!

Cheers,
Björn

-- 

Dr. Hornecker Softwareentwicklung und IT-Dienstleistungen
Björn Schmitz

Friedrichring 29
D-79098 FREIBURG
Germany
Phone: +49 (0) 6825 95977 197
Fax: +49 (0) 6825 95977 119
www.hornecker.de