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Re: Strange build errors compiling SPEC with mainline


Hi,

On Fri, 18 Mar 2005, Diego Novillo wrote:

> Starting around 2005-03-17, I haven't been able to compile
> several SPEC tests with mainline.  Has there been any change in
> the pre-processor that might explain these errors?
> 
> I'm pretty sure my installation is correct because this worked
> until 2005-03-15, the system header files are all there and I get
> no such errors from the runs with tree-cleanup-branch (merged
> 2005-02-23).
> 
> Any ideas?
> 
> Thanks.  Diego.
> 
> -----------------------------------------------------------------------------
> /home/cygnus/dnovillo/perf/sbox/gcc/local.i686/inst.tobiano/bin/gcc -c -o bits.o            -O3 -march=i686    bits.c
> Error from make 'specmake  build 2> make.err | tee make.out':
> In file included from gzip.h:37,
>                  from bits.c:55:
> /usr/include/stdio.h:34:21: error: stddef.h: No such file or directory

stddef.h is a header installed by GCC into 
lib/gcc/<arch>/4.1.0/include/stddef.h  If it can't be found it means that 
it's not installed there, which might be due to Zacks changes.  You should 
look if you have a 'const' directory instead of the 4.1.0 one.  If yes, 
then this is the problem, and Zacks latest patches fixes it.


Ciao,
Michael.


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