Re: Can't use NSLog and other question

[Richard Frith-Macdonald]

On Friday, April 20, 2001, at 04:42 AM, Yen-Ju Chen wrote:

>   I have two questions and hope you can help me.
>
>   1. I try to use NSLog to print something,
>   but it always core dumped:
>
> bash-2.04# openapp Test.app/
> Virtual memory exhausted
> Aport trap - core dumped

I'd suggest building with debug, then running under gdb to get a stack 
trace
to find out what is going wrong.

>   2. when I compile some programs I wrote, I always got some warnings 
> like
> this:
>
>   /usr/libexec/elf/ld: warning: type and size of dynamic symbol
> '__objc_class_name
>  _NSFileHandle' are not defined

That's a known (but harmless) bug in the binutils ... it reports spurious
problems with ObjC classes.