Re: Problem with libobjc2

[David Chisnall]

I'd need to see a bit more about this program to see why it's not working.  Is 
it possible for you to send me a copy of the code so that I can take a look?

David

On 25 Jun 2010, at 10:08, bbceler wrote:

> 
> Hi,
> I have a problem with an libobjc2 updated versions. 
> The compilation runs without the problem.  However during starting a program
> an error appears: 
> # cd Clang/
> # gdb hello3
> GNU gdb 6.8 qnx-nto (rev. 411)
> ..........
> (gdb) set solib-search-path /usr/pkg/lib
> (gdb) start
> Temporary breakpoint 1 at 0x804880f: file hello.m, line 31.
> Starting program: /root/Clang/hello3
> Temporary breakpoint 1, main () at hello.m:31
> 31              myGreeter=[Greeter new];
> (gdb) c
> Continuing.
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0xb82066df in objc_test_class_flag (aClass=0x656a624f,
> flag=objc_class_flag_meta) at class.h:170
> 170             return aClass->info & (long)flag;
> Current language:  auto; currently c
> (gdb) where
> #0  0xb82066df in objc_test_class_flag (aClass=0x656a624f,
> flag=objc_class_flag_meta) at class.h:170
> #1  0xb82070f2 in objc_send_initialize (object=0x8048946) at dtable.c:264
> #2  0xb8207159 in objc_send_initialize (object=0x8049ba0) at dtable.c:287
> #3  0xb820db2d in objc_msg_lookup_internal (receiver=0x80479d0,
> selector=0x8049c10, sender=0x0)
>    at sendmsg2.c:43
> #4  0xb820dc22 in objc_msg_lookup_sender (receiver=0x80479d0,
> selector=0x8049c10, sender=0x0)
>    at sendmsg2.c:99
> #5  0x0804883c in main () at hello.m:31
> (gdb)
> ...........................................
> 
> I ask for where to search for the error. 
> 
> -- 
> View this message in context: 
> http://old.nabble.com/Problem-with-libobjc2-tp28990319p28990319.html
> Sent from the GNUstep - Dev mailing list archive at Nabble.com.
> 
> 
> _______________________________________________
> Gnustep-dev mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/gnustep-dev


-- Sent from my IBM 1620