Building 3.0_BETA?

Has anyone built from the netbsd-3 branch?

I just tried this morning to cross build a dreamcast release on my
amd64 running 3.0_BETA, and it failed with this:

#   compile  backend/insn-emit.o
/usr/src/../tools-dreamcast/bin/shle--netbsdelf-gcc -O  -Werror    -I.
-I/usr/src/gnu/usr.bin/gcc3/backend/../arch/sh3el -DIN_GCC
-DHAVE_CONFIG_H -I/usr/src/gnu/dist/gcc/gcc
-I/usr/src/gnu/dist/gcc/gcc/. -I/usr/src/gnu/dist/gcc/gcc/config
-I/usr/src/gnu/dist/gcc/gcc/../include 
-DTARGET_NAME=\"shle--netbsdelf\" -DLOCALEDIR=\"/usr/share/locale\"
-DNETBSD_NATIVE   -nostdinc -isystem
/usr/src/../obj-dreamcast/destdir.dreamcast/usr/include -c   
insn-emit.c -o insn-emit.o.tmp
insn-emit.c: In function `gen_mshfhi_l_di':
insn-emit.c:5039: warning: integer constant is too large for "long" type
insn-emit.c: In function `gen_mshflo_l_di':
insn-emit.c:5057: warning: this decimal constant is unsigned only in ISO C90

*** Failed target:  insn-emit.o
*** Failed command:
/usr/src/../tools-dreamcast/bin/shle--netbsdelf-gcc -O -Werror -I.
-I/usr/src/gnu/usr.bin/gcc3/backend/../arch/sh3el -DIN_GCC
-DHAVE_CONFIG_H -I/usr/src/gnu/dist/gcc/gcc
-I/usr/src/gnu/dist/gcc/gcc/. -I/usr/src/gnu/dist/gcc/gcc/config
-I/usr/src/gnu/dist/gcc/gcc/../include
-DTARGET_NAME=\"shle--netbsdelf\" -DLOCALEDIR=\"/usr/share/locale\"
-DNETBSD_NATIVE -nostdinc -isystem
/usr/src/../obj-dreamcast/destdir.dreamcast/usr/include -c insn-emit.c
-o insn-emit.o.tmp
*** Error code 1

Stop.
nbmake: stopped in /usr/src/gnu/usr.bin/gcc3/backend

I just synched this morning.

Andy