cygwin bootstrap failure - undefined reference to `dwarf2out_init

[Billinghurst, David (CRTS)]

This gives a working stage1 compiler.  Thanks.

> -----Original Message-----
> From:	'neil@daikokuya.demon.co.uk' [SMTP:neil@daikokuya.demon.co.uk]
> Sent:	Wednesday, 11 July 2001 16:03
> To:	Billinghurst, David (CRTS)
> Cc:	'gcc-bugs@gcc.gnu.org'
> Subject:	Re: cygwin bootstrap failure - undefined reference to
> `dwarf2out_init
> 
> Billinghurst, David (CRTS) wrote:-
> 
> > libbackend.a(dwarf2out.o): In function `dwarf2out_do_frame':
> > /usr/local/src/gcc-mainline/gcc/dwarf2out.c:86: undefined reference to
> > `dwarf2out_init'
> > /usr/local/src/gcc-mainline/gcc/dwarf2out.c:86: undefined reference to
> > `dwarf2out_finish'
> 
> Hmmm.  Could you try wrapping the dwarf2_debug_hooks structure in a
> #ifdef / #endif like shown and let me know if it links?  Sorry I've
> not posted a patch, but my local copy is different to CVS.
> 
> Thanks,
> 
> Neil.
> 
> #ifdef DWARF2_DEBUGGING_INFO
> /* The debug hooks structure.  */
> 
> struct gcc_debug_hooks dwarf2_debug_hooks =
> {
>   dwarf2out_init,
>   dwarf2out_finish
> };
> #endif