Bobby McNulty wrote:

> I have been noticing the following error in trunk and in branch.

I get no such error when compiling the trunk.

> /home/sherlock/gcc/o/gcc/xgcc -B/home/sherlock/gcc/o/gcc/
> -B/usr/local/i686-pc-c
> ygwin/bin/ -B/usr/local/i686-pc-cygwin/lib/ -isystem
> /usr/local/i686-pc-cygwin/i
> nclude -isystem /usr/local/i686-pc-cygwin/sys-include -DHAVE_CONFIG_H
> -I. -I../.
> ./../../gcc-4_0-branch/libstdc++-v3/libmath -I.. -O2 -g -O2 -c
> ../../../../gcc-4
> _0-branch/libstdc++-v3/libmath/signbit.c -o signbit.o
> In file included from
> ../../../../gcc-4_0-branch/libstdc++-v3/libmath/signbit.c:
> 32:
> ../../../../gcc-4_0-branch/libstdc++-v3/libmath/mathconf.h:167: error:
> conflicti
> ng types for 'ieee_double_shape_type'

It looks like what is happening is BYTE_ORDER isn't getting defined
correctly.  This is supposed to be taken care of by the sys/param.h
header of the target, which Cygwin does provide correctly.  It looks
like for some reason gcc isn't picking this up in your case.  Are you
doing a native or a cross?  What configure options are you using?

Brian

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