Re: gcc 3.2 limits.h from crtstuff.c

[Rupert Wood <rup at kanat dot pair dot com>]

Dave Meggy wrote:

> I think there is something wrong with the way it finds includes.

I'm not on my usual system so I can't verify this, but from memory:

> According to my inserted #warnings ${my cross env}/include/limits.h
> is never called.

I've had disagreements in the past about where things should live, but I
think the headers should be in

   $(my cross env)/arm-linux/sys-include

and libraries

   $(my cross env)/arm-linux/lib

These are the paths used by GCC's configure's --with-headers and
--with-libs. Kai on the crossgcc list will tell you that the headers
should actually go in

   $(my cross env)/arm-linux/include

but I think he's wrong :-)

> and the compiler I'm trying to build was configured like this
> {gcc_source_path}/configure --target=arm-linux --host=arm-linux \
> --build=i386-pc-linux-gnu --prefix=${my cross runtime env} \
> --enable-languages=c --disable-multilib \
> --disable-threads --disable-shared

Since you're neither specifying --with-headers or --with-libs (which is
fine if they're already in place) you need to specify --without-newlib.

Hope that helps,
Rup.