gcc Core Dump

2003-03-06 Thread Klaus . Moschner
Hi, I'm a newbie in programming under Cygwin, and I have a very basic problem with gcc: Any help is appreciated. This code compiles and runs without any problems under Dev++ This is the output when I compile and run: $ gcc -Wall prog3.c -o prog3 $ ./prog3.exe Hello World Segmentation fault (core

Re: gcc Core Dump

2003-03-06 Thread Klaus . Moschner
Hi David, please see my comments below. Cheers, Klaus > > Klaus, > > Since it's not a bug in your code (it works for me too, at least as > written), I suspect a problem with your gcc installation, or you're > picking up the wrong gcc. > > What do: > > type -a gcc gcc is /usr/bin/gcc gc

Re: gcc Core Dump

2003-03-06 Thread Klaus . Moschner
Hi Max, I tried gdb and followed the code from asm instance to asm instance. This is what I get in the code: Unable to Read Instructions at 0x61007730 in the _libkernel32_a_iname function. It seems to be somewhere inside <__main> after <__alloc> is finished. Actually the first command in <__main>

Re: gcc Core Dump

2003-03-06 Thread Klaus . Moschner
David, I installed gcc-2 now and tried with gcc-2. It compiles and links without problem as well. When executing the program it doesn't go inside the function. The program just outputs 'Hello World' twice and ends. But with gcc-2 I don't have the core dump. uname -a says: CYGWIN_NT-5.0 ZWG15-0274

Re: gcc Core Dump

2003-03-06 Thread Klaus . Moschner
Max, David, thanks very much for your help. I didn't know that my cygwin version is so old. I had just clean installed it about one week ago from programming.ccp14.ac.uk. (obviously this mirror is meanwhile gone). I have now: CYGWIN_NT-5.0 ZWG15-0274 1.3.19(0.71/3/2) 2003-01-23 21:31 i686 unknown