"atexit" linkage error (ARM, nostdlib, C++)

David Korn dkorn@pixelpower.com
Thu Mar 15 02:56:00 GMT 2001


>-----Original Message-----
>From: Andreas Bürgel [ mailto:ab@genologic.de ]
>Sent: 15 March 2001 10:40

>I'm linking with "-nostdlib" and a matching linker-script which with
>"GROUP (libgcc.a)". When linking, I get following message
>
>  play.cxx done ...
>  PIOClass.cxx done ...
> 
>/tools/H-i686-pc-linux-gnu/lib/gcc-lib/arm-elf/2.95.2/libgcc.a(
>__main.o):
>In function `__do_global_ctors':
>__main.o(.text+0xbc): undefined reference to `atexit'
>__main.o(.text+0xbc): relocation truncated to fit: R_ARM_PC24 atexit
>collect2: ld returned 1 exit status
>make: *** [link] Error 1
>
>So I'm a little bit confused, what's missing?

  atexit generally lives in libc (or newlib), not libgcc, IIRC.

       DaveK
-- 
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