Help in porting kvm with kni and Fedora.

Hi, I am trying to use KNI with cldc 1.0.4. on Fedora Core 4. I get the following alert while trying out the HelloWorld example included in the KNI Programming guide:
ALERT: Native method 'mypackage/HelloWorld::sayHello' not found
The KVM recompiles again after including the native code, but I get lots of warnings in the ROMjavaUnx.c file:
warning: dereferencing type-punned pointer wll break strict aliasing rules.
what do these warnings mean?
I copy the native method and Java code from "KNI Programming Overview" to the following directories: ${KVM_ROOT}/kvm/VmUnix/src/Java_mypackage_HelloWorld.c
${KVM_ROOT}/api/src/mypackage/HelloWorld.java
to execute the java class i type :
[root@localhost j2me_cldc] bin/linux/kvm_j -classpath api/classes mypackage.HelloWorld
& i get the alert:
ALERT: Native method 'mypackage/HelloWorld::sayHello' not found
however both the nativeFunctionTableUnix.c and ROMjavaUnix.c have the corresponding HelloWorld references, and the HelloWorld object file is present in the j2me_cldc/kvm/VmUnix/build/obj directory.
Can someone tell me whats going wrong here? Do I need to specify or modify something else? kindly help!
thanks in advance
alisha

I have the same problem of you, if you have resolved it, can you tellme how?????????

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i tried the same like following with linux in linux respective directories
Before rebuilding the KVM, I modify the makefile (in ${KVM_ROOT}/kvm/VmWin/build/) by adding "Java_mypackage_HelloWorld.c" at the end of "SCRFILES = ..."
As I use Windows 2000 platform, I place my files like that :
${KVM_ROOT}/kvm/VmWin/src/Java_mypackage_HelloWorld.c
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Recursively making ../../api all...make[1]: Entering directory `/home/vinod/j2me_cldc/api'
make[1]: Leaving directory `/home/vinod/j2me_cldc/api'
<<<Finished Recursively making ../../api all.
Recursively making ../../tools/jcc all...make[1]: Entering directory `/home/vinod/j2me_cldc/tools/jcc'
make[2]: Entering directory `/home/vinod/j2me_cldc/api'
make[2]: Leaving directory `/home/vinod/j2me_cldc/api'
... classes.zip
make[2]: Entering directory `/home/vinod/j2me_cldc/tools/jcc'
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make[2]: Leaving directory `/home/vinod/j2me_cldc/tools/jcc'
make[2]: Entering directory `/home/vinod/j2me_cldc/tools/jcc'
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make[2]: Leaving directory `/home/vinod/j2me_cldc/tools/jcc'
make[1]: Leaving directory `/home/vinod/j2me_cldc/tools/jcc'
<<<Finished Recursively making ../../tools/jcc all.
Recursively making ../../kvm/VmUnix/build all...make[1]: Entering directory `/home/vinod/j2me_cldc/kvm/VmUnix/build'
make[2]: Entering directory `/home/vinod/j2me_cldc/tools/jcc'
make[3]: Entering directory `/home/vinod/j2me_cldc/api'
make[3]: Leaving directory `/home/vinod/j2me_cldc/api'
... classes.zip
make[3]: Entering directory `/home/vinod/j2me_cldc/tools/jcc'
make[3]: `nativeFunctionTableUnix.c' is up to date.
make[3]: Leaving directory `/home/vinod/j2me_cldc/tools/jcc'
make[3]: Entering directory `/home/vinod/j2me_cldc/tools/jcc'
make[3]: `ROMjavaUnix.c' is up to date.
make[3]: Leaving directory `/home/vinod/j2me_cldc/tools/jcc'
make[2]: Leaving directory `/home/vinod/j2me_cldc/tools/jcc'
... obj/Java_mypackage_HelloWorld.o
... obj/kni.o
../../../kvm/VmCommon/src/kni.c: In function `KNI_NewString':
../../../kvm/VmCommon/src/kni.c:784: warning: dereferencing type-punned pointer will break strict-aliasing rules
Linking ... kvm
collect2: ld returned 1 exit status
make[1]: *** [kvm] Error 1
make[1]: Leaving directory `/home/vinod/j2me_cldc/kvm/VmUnix/build'
make: *** [all] Error 1
i am getting error like that always.....
[root@dhcp189 linux]# kvm -classpath ${KVM_ROOT}/api/classes mypackage.HelloWorl d
ALERT: Native method 'mypackage/HelloWorld::sayHello' not found
could anyone help me
thanks
Vinod

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