I've decided to get myself into more trouble by attempting to build
JCC on Windows XP with MinGW (gcc 3.4.5, I believe).
I needed to patch the JCC sources a bit (I attach the patch below).
Now I'm running into trouble loading jcc in python, because it can't
find the JVM dll:
from _jcc import initVM
ImportError: DLL load failed: The specified module could not be found.
If I attempt to use jcc to compile Lucene, I get the pop-up box
saying, "This application has failed to start because jvm.dll was not
found. Re-installing the application may fix this problem."
Any ideas on how to defeat this?
Bill
Index: jcc/jcc/sources/JCCEnv.cpp
===================================================================
--- jcc/jcc/sources/JCCEnv.cpp (revision 405)
+++ jcc/jcc/sources/JCCEnv.cpp (working copy)
@@ -35,13 +35,13 @@
#include "macros.h"
#endif
-#ifdef _MSC_VER
+#if (defined(_MSC_VER) || defined(__WIN32))
DWORD JCCEnv::VM_ENV = 0;
#else
pthread_key_t JCCEnv::VM_ENV = (pthread_key_t) NULL;
#endif
-#ifdef _MSC_VER
+#if (defined(_MSC_VER) || defined(__WIN32))
static CRITICAL_SECTION *mutex = NULL;
@@ -73,7 +73,7 @@
JCCEnv::JCCEnv(JavaVM *vm, JNIEnv *vm_env)
{
-#ifdef _MSC_VER
+#if (defined(_MSC_VER) || defined(__WIN32))
if (!mutex)
{
mutex = new CRITICAL_SECTION();
@@ -116,7 +116,7 @@
"()Ljava/lang/String;");
}
-#ifdef _MSC_VER
+#if (defined(_MSC_VER) || defined(__WIN32))
void JCCEnv::set_vm_env(JNIEnv *vm_env)
{
Index: jcc/jcc/sources/functions.cpp
===================================================================
--- jcc/jcc/sources/functions.cpp (revision 405)
+++ jcc/jcc/sources/functions.cpp (working copy)
@@ -53,7 +53,7 @@
Py_RETURN_NONE;
}
-#if defined(_MSC_VER) || defined(__SUNPRO_CC)
+#if (defined(_MSC_VER) || defined(__WIN32) || defined(__SUNPRO_CC))
int __parseArgs(PyObject *args, char *types, ...)
{
int count = ((PyTupleObject *)(args))->ob_size;
Index: jcc/jcc/sources/JCCEnv.h
===================================================================
--- jcc/jcc/sources/JCCEnv.h (revision 405)
+++ jcc/jcc/sources/JCCEnv.h (working copy)
@@ -25,7 +25,7 @@
#define _JCCEnv_H
#include <stdarg.h>
-#ifdef _MSC_VER
+#if (defined(_MSC_VER) || defined(__WIN32))
#include <windows.h>
#undef MAX_PRIORITY
#undef MIN_PRIORITY
@@ -101,7 +101,7 @@
explicit JCCEnv(JavaVM *vm, JNIEnv *env);
virtual ~JCCEnv() {};
-#ifdef _MSC_VER
+#if (defined(_MSC_VER) || defined(__WIN32))
static DWORD VM_ENV;
inline JNIEnv *get_vm_env()
Index: jcc/jcc/sources/functions.h
===================================================================
--- jcc/jcc/sources/functions.h (revision 405)
+++ jcc/jcc/sources/functions.h (working copy)
@@ -70,7 +70,7 @@
void throwPythonError(void);
void throwTypeError(const char *name, PyObject *object);
-#if defined(_MSC_VER) || defined(__SUNPRO_CC)
+#if (defined(_MSC_VER) || defined(__WIN32) || defined(__SUNPRO_CC))
#define parseArgs __parseArgs
#define parseArg __parseArg
Index: jcc/setup.py
===================================================================
--- jcc/setup.py (revision 405)
+++ jcc/setup.py (working copy)
@@ -48,8 +48,8 @@
'/usr/lib/jvm/java-6-sun/include/linux'],
'sunos5': ['/usr/jdk/instances/jdk1.6.0/include',
'/usr/jdk/instances/jdk1.6.0/include/solaris'],
- 'win32': ['o:/Java/jdk1.6.0_02/include',
- 'o:/Java/jdk1.6.0_02/include/win32'],
+ 'win32': ['c:/Program Files/Java/jdk1.6.0_04/include',
+ 'c:/Program Files/Java/jdk1.6.0_04/include/win32'],
}
CFLAGS = {
@@ -66,7 +66,7 @@
'-Wl,-rpath=/usr/lib/jvm/java-6-sun/jre/lib/i386:/usr/lib/jvm/java-6-sun/jre/lib/i386/client'],
'sunos5': ['-L/usr/jdk/instances/jdk1.6.0/jre/lib/i386', '-ljava',
'-R/usr/jdk/instances/jdk1.6.0/jre/lib/i386:/usr/jdk/instances/jre/lib/i386/client'],
- 'win32': ['/LIBPATH:o:/Java/jdk1.6.0_02/lib', 'jvm.lib']
+ 'win32': ['c:/Program Files/Java/jdk1.6.0_04/lib/jvm.lib']
}
#alternatives
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