Compiling CLDC RI (KVM)

Question

Hello,
I have problems compiling KVM with the following configuration:
javac 1.5.0_03
gcc (GCC) 3.3.5
GNU Make 3.80
I get:
src/java/lang/Object.java:132: cannot access java.lang.StringBuilder
file java/lang/StringBuilder.class not found
return getClass().getName() + "@" + Integer.toHexString(hashCode());
and plenty of warnings as:
src/java/lang/Object.java:132: cannot access java.lang.StringBuilder
file java/lang/StringBuilder.class not found
return getClass().getName() + "@" + Integer.toHexString(hashCode());
Note that switching back to jdk 1.4 makes it work perfectly.... (javac 1.4.2_08) even though I get plenty of warnings...
I didn't test the compiled kvm yet...
Does anyone know how to link this newly compiled kvm with the WTK?
Thanks in advance
Jon

Answer 1

I'm trying to compile cldc using java 1.4.2_02,
but I get the following error:
../../../kvm/VmCommon/src/verifierUtil.c: In function 'matchStackMap':
../../../kvm/VmCommon/src/verifierUtil.c:426: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../kvm/VmCommon/src/verifierUtil.c: In function 'verifyClass':
../../../kvm/VmCommon/src/verifierUtil.c:547: error: invalid storage class for function 'Vfy_verifyMethod'
../../../kvm/VmCommon/src/verifierUtil.c:571: warning: implicit declaration of function 'Vfy_verifyMethod'
../../../kvm/VmCommon/src/verifierUtil.c:604: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../kvm/VmCommon/src/verifierUtil.c: At top level:
../../../kvm/VmCommon/src/verifierUtil.c:1595: error: static declaration of 'Vfy_verifyMethod' follows non-static declaration
../../../kvm/VmCommon/src/verifierUtil.c:571: error: previous implicit declaration of 'Vfy_verifyMethod' was here
../../../kvm/VmCommon/src/verifierUtil.c: In function 'Vfy_verifyMethod':
../../../kvm/VmCommon/src/verifierUtil.c:1598: error: invalid storage class for function 'Vfy_checkNewInstructions'
../../../kvm/VmCommon/src/verifierUtil.c:1609: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../kvm/VmCommon/src/verifierUtil.c:1610: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../kvm/VmCommon/src/verifierUtil.c:1616: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../kvm/VmCommon/src/verifierUtil.c:1633: warning: implicit declaration of function 'Vfy_checkNewInstructions'
../../../kvm/VmCommon/src/verifierUtil.c: At top level:
../../../kvm/VmCommon/src/verifierUtil.c:1671: error: conflicting types for 'Vfy_checkNewInstructions'
../../../kvm/VmCommon/src/verifierUtil.c:1633: error: previous implicit declaration of 'Vfy_checkNewInstructions' was here
make[1]: *** [obj/verifierUtil.o] Error 1
any suggestion?
thanks.
paolo.