[jboss-dev-forums] [Design of JBoss Profiler] - Re: Problem starting profiler

[rufik]

compiling jvmti:
 ./compile.sh
  | ../native-src/jbossAgentJNI.cpp: In function `void
  |    Java_org_jboss_profiler_jvmti_JVMTIInterface_notifyInventory(JNIEnv*,
  |    _jobject*, unsigned char, _jstring*, _jstring*, _jobject*)':
  | ../native-src/jbossAgentJNI.cpp:814: warning: cast from pointer to integer of
  |    different size
  | ../native-src/jbossAgentJNI.cpp: In function `_jstring*
  |    Java_org_jboss_profiler_jvmti_JVMTIInterface_getMethodName(JNIEnv*,
  |    _jobject*, long long int)':
  | ../native-src/jbossAgentJNI.cpp:920: warning: cast to pointer from integer of
  |    different size
  | ../native-src/jbossAgentJNI.cpp: In function `_jstring*
  |    Java_org_jboss_profiler_jvmti_JVMTIInterface_getMethodSignature(JNIEnv*,
  |    _jobject*, long long int)':
  | ../native-src/jbossAgentJNI.cpp:941: warning: cast to pointer from integer of
  |    different size
  | ../native-src/jbossAgentJNI.cpp: In function `_jclass*
  |    Java_org_jboss_profiler_jvmti_JVMTIInterface_getMethodClass(JNIEnv*,
  |    _jobject*, long long int)':
  | ../native-src/jbossAgentJNI.cpp:961: warning: cast to pointer from integer of
  |    different size
  | 

compiling jvmpi with -Wall:
../src/jbossInspector.cc: In function `void writeHeader(signed char, jlong*,
  |    jlong*, void*)':
  | ../src/jbossInspector.cc:622: warning: unused variable `jlong lastClock'
  | ../src/jbossInspector.cc: In function `void writeHeaderPadrao(signed char,
  |    const jlong*, const jlong*, FILE*)':
  | ../src/jbossInspector.cc:643: warning: unused variable `jlong lastClock'
  | ../src/jbossInspector.cc: In function `void objectAlloc(JNIEnv*, _jobjectID*,
  |    _jobjectID*, int)':
  | ../src/jbossInspector.cc:797: warning: unused variable `jint ret'
  | ../src/jbossInspector.cc:802: warning: unused variable `jint ret'
  | ../src/jbossInspector.cc: In function `void objectFree(JNIEnv*, _jobjectID*)':
  | ../src/jbossInspector.cc:837: warning: unused variable `
  |    ThreadHandler*threadHandler'
  | ../src/jbossInspector.cc: In function `void gcstart(JNIEnv*)':
  | ../src/jbossInspector.cc:853: warning: unused variable `
  |    ThreadHandler*threadHandler'
  | ../src/jbossInspector.cc: In function `void gcfinish(JNIEnv*)':
  | ../src/jbossInspector.cc:867: warning: unused variable `
  |    ThreadHandler*threadHandler'
  | ../src/jbossInspector.cc: In function `void enterMethod(JNIEnv*, _jmethodID*&,
  |    _jobjectID*&)':
  | ../src/jbossInspector.cc:1231: warning: unused variable `jint ret'
  | ../src/jbossInspector.cc:1283: warning: unused variable `jint ret'
  | ../src/jbossInspector.cc:1236: warning: statement with no effect
  | ../src/jbossInspector.cc: In function `void exitMethod(JNIEnv*, _jmethodID*&)':
  | ../src/jbossInspector.cc:1327: warning: unused variable `jint ret'
  | ../src/jbossInspector.cc:1332: warning: statement with no effect
  | ../src/jbossInspector.cc: In function `jint JVM_OnLoad(JavaVM*, char*, void*)':
  | ../src/jbossInspector.cc:1791: warning: unused variable `int uniqueNames'
  | ../src/jbossInspector.cc: At top level:
  | ../src/jbossInspector.cc:442: warning: `long int maxSize' defined but not used
  | 

.so libraries are built.
 ldd libjbossInspector.so
  |         linux-gate.so.1 =>  (0xffffe000)
  |         libstdc++.so.5 => /usr/lib/libstdc++.so.5 (0xb7efb000)
  |         libm.so.6 => /lib/tls/libm.so.6 (0xb7ed8000)
  |         libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7ecf000)
  |         libc.so.6 => /lib/tls/libc.so.6 (0xb7db5000)
  |         /lib/ld-linux.so.2 (0x80000000)
  | 

but when .so moved to different directory, ldd shows "not a dynamic executable".

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