# TNF = (The NetBSD Foundation) Date to be checked out
TNFDATE=20051127-UTC
# nandra date: (patch file name)
DATE=051126

ttyp0:makoto@mini 7:20:06/051130(...checkout/src)> time sudo ./build.sh release >& ../log-1
9098.912u 3079.413s 3:18:01.69 102.4% 0+0k 27344+474115io 37600pf+165w

mini のカーネルだけ入替えて見る

NetBSD mini 3.99.11 NetBSD 3.99.11 (GENERIC) #0: Wed Nov 30 10:13:01 JST 2005
root@mini:/export/20051126/checkout/src/sys/arch/macppc/compile/GENERIC macppc

つばいさんありがとう。