RTEMS-4.0.0 won't compile...

[Serrae at tsainc.com]

Hello folks,

I have been trying to get RTEMS-4.0.0 going with the above setup on a
SPARC+Solaris2.6 with all the GNUpackages.  The following
compilation `bit_rtems sparc' fails with this output:

/export/home/u1/eserra/projects/rtems/egcs-1.1.2-binutils-2.9.1-newlib-1.8.2/spa
rc-rtems/sparc-rtems/lib/libc.a(makebuf.o): In function `__smakebuf':
/export/home/u1/eserra/projects/rtems/tools/build-sparc-tools/sparc-rtems/newlib
/libc/stdio/../../../../../src/newlib/libc/stdio/makebuf.c(.text+0x128):
undefin
ed reference to `_isatty'
collect2: ld returned 1 exit status
make[4]: *** [o-erc32/hello.exe] Error 1
make[3]: *** [all] Error 1
make[2]: *** [all] Error 1
make[1]: *** [all] Error 1
make[1]: Leaving directory
`/export/home/u1/eserra/projects/rtems/tools/build-sp
arc-rtems/c'
make: *** [all] Error 1
eserra at sun250$

Any help is greatly appretiated; also when I try this compilation
`sparc-rtems-gcc -o hello hello.c' gives me the following warning:

/export/home/u1/eserra/projects/rtems/egcs-1.1.2-binutils-2.9.1-newlib-1.8.2/spa
rc-rtems/sparc-rtems/bin/ld: warning: cannot find entry symbol start;
defaulting
 to 00010074

where hello.c is:

#include <stdio.h>
int main() {
printf("hello, world!\n");
return 0;
}

Thanks.

PS After I do `sparc-rtems-gcc -c hello.c' a hello.o is generated but
hello.c is EMPTY!  What is that all about?!  Please, shed some LIGHT!!!

Sincerely,
Efren
~~~~~~~~~~~~~~~~~~~~~~~~~
Efren Serra
Software Engineer
Systems Solutions Group
Transaction Systems Architects, Inc.
218 South 108th Avenue
Omaha, NE 68154
Phone: 402-697-2267
FAX: 402-333-9725
~~~~~~~~~~~~~~~~~~~~~~~~~