../../gcc-4.0.3/gcc/hooks.h:30: warning: parameter has incomplete type
gcc -c   -U_FORTIFY_SOURCE  -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings
Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition    -DHAVE_CONFIG
H -DGENERATOR_FILE -I. -Ibuild -I../../gcc-4.0.3/gcc -I../../gcc-4.0.3/gcc/buil
 -I../../gcc-4.0.3/gcc/../include -I../../gcc-4.0.3/gcc/../libcpp/include     -
 build/genmodes.o ../../gcc-4.0.3/gcc/genmodes.c
../../gcc-4.0.3/gcc/machmode.h:81: error: storage size of `mode_size' isn't kno
n
../../gcc-4.0.3/gcc/machmode.h:142: error: storage size of `mode_base_align' is
't known
make[1]: *** [host-cygwin.o] Error 1
make[1]: *** Waiting for unfinished jobs....
/bin/sh ../../gcc-4.0.3/gcc/../move-if-change tmp-mlib.h multilib.h
echo timestamp > s-mlib
make[1]: Leaving directory `/tmp/rbdev-build/build-gcc-a/gcc'
make: *** [all-gcc] Error 2