Weird segmentation fault (2)

Geert Bevin gbevin@uwyn.com
Fri Apr 18 14:20:00 GMT 2003


I continued looking myself and the following code actually segfaults too:

#include <gcj/cni.h>

int main()
{
     JvCreateJavaVM(NULL);
     JvAttachCurrentThread(NULL, NULL);

     JvDetachCurrentThread();

     return 0;
}

I just compile this with 'gcc -o main main.cc -lgcj', execute with 
./main and get a segmentation fault again.

The above code should function, no?

Below are some more details

gbevin@pine callbacks $ ldd main
         libgcj.so.4 => /opt/gcc-3.3-cvs/lib/libgcj.so.4 (0x0f74c000)
         libc.so.6 => /lib/libc.so.6 (0x0f5f1000)
         libpthread.so.0 => /lib/libpthread.so.0 (0x0f580000)
         libdl.so.2 => /lib/libdl.so.2 (0x0f55d000)
         libgcc_s.so.1 => /opt/gcc-3.3-cvs/lib/libgcc_s.so.1 (0x0f531000)
         /lib/ld.so.1 => /lib/ld.so.1 (0x30000000)

gbevin@pine callbacks $ gdb ./main
GNU gdb 5.3
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain 
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "powerpc-unknown-linux-gnu"...
(gdb) run
Starting program: /data/Workspace/bagheera/design/poc/callbacks/main
[New Thread 16384 (LWP 2443)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 16384 (LWP 2443)]
0x0fb8a608 in 
java::lang::Runtime::insertSystemProperties(java::util::Properties*) 
(newprops=0x1005afc8) at cni.h:64
64      cni.h: No such file or directory.
         in cni.h
Current language:  auto; currently c++


-- 
Geert Bevin                       Uwyn
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http://www.uwyn.com               1030 Brussels
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