Hi, got -current tarballs yesterday and cvs-updated them today approx @ 
12:00GMT.
I was planning to cross build from Freebsd 5.2.1/amd64 to 
-current/amd64, anyway I got a show-stopper (see below): known issue/ 
something screwed on my side/bug?

thanks
=====
./build.sh -m amd64 tools
[...]
checking for main in -lunwind... no
*** Configuration amd64-unknown-freebsd5.2.1 not supported
Configure in /usr/home/zen/netbsd/src/tools/gcc/obj/build/gcc failed, 
exiting.

*** Failed target:  .configure_done
*** Failed command: (cd build && CC=cc CFLAGS=-O CPPFLAGS= CXX=c++ 
CXXFLAGS=-O 
INSTALL=/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64/bin/nbinstall\ 
-c\ \ -r LDFLAGS= 
LEX=/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64/bin/nblex 
MAKE=/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64/bin/nbmake 
PATH="/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64/bin:$PATH" 
YACC=/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64/bin/nbyacc 
sh /usr/home/zen/netbsd/src/tools/gcc/../../gnu/dist/gcc/configure 
--target=x86_64--netbsd --disable-nls --enable-long-long 
--disable-multilib --enable-threads 
--program-transform-name="s,^,x86_64--netbsd-," --enable-languages="c 
c++ objc f77" 
--prefix=/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64)
*** Error code 1

Stop.
nbmake: stopped in /usr/home/zen/netbsd/src/tools/gcc

*** Failed target:  dependall
*** Failed command: cd /usr/home/zen/netbsd/src/tools/gcc; 
/usr/home/zen/netbsd/src/tooldir.FreeBSD-5.2.1-RELEASE-p9-amd64/bin/nbmake 
realall
*** Error code 1

Stop.
nbmake: stopped in /usr/home/zen/netbsd/src/tools/gcc
=====

-- 
/z