On the Alpha, I get this far:

dependall ===> sbin/mount
/vol1/rhialto/tools/bin/alpha--netbsd-gcc -O2  -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wreturn-type -Wpointer-arith -Wswitch -Wshadow  -Werror  -I/vol1/rhialto/cvs/src/sbin/mount -DMOUNT_NOMAIN -nostdinc -isystem /vol1/rhialto/destdir.alpha/usr/include  -c /vol1/rhialto/cvs/src/sbin/mount/../mount_nfs/mount_nfs.c
cc1: warnings being treated as errors
/vol1/rhialto/cvs/src/sbin/mount/../mount_nfs/mount_nfs.c: In function `getnfsargs':
/vol1/rhialto/cvs/src/sbin/mount/../mount_nfs/mount_nfs.c:804: warning: declaration of `sin' shadows global declaration
*** Error code 1

Stop.
nbmake: stopped in /vol1/rhialto/cvs/src/sbin/mount
*** Error code 1

Stop.
...

-Olaf.
-- 
___ Olaf 'Rhialto' Seibert - rhialto@polder --They that can give up essential 
\X/ land.nl --liberty to purchase a little temporary safety
--------------deserve neither liberty or safety. - Benjamin Franklin, 1759
---People will accept your ideas much more readily if you tell them that
---Benjamin Franklin said it first. - Unknown