/export/20070108/checkout/src/obj/destdir.ps3/usr/include/powerpc64@ -> powerpc

としているが、そのため、次のようになっている。

ls -l sys/arch/pow*/include/asm* obj/destdir.ps3/usr/include/powerpc64/asm.h
-r--r--r--  1 root    wheel  3135 Jan 20 12:08 obj/destdir.ps3/usr/include/powerpc64/asm.h
-rw-r--r--  1 makoto  wheel  3134 Dec 28 22:28 sys/arch/powerpc/include/asm.h
-rw-r--r--  1 makoto  wheel  3465 Dec 28 22:28 sys/arch/powerpc64/include/asm.h

これは多分正しくなくて、

Index: sys/arch/powerpc64/Makefile
===================================================================
RCS file: /export/20070108/Repository/src/sys/arch/powerpc64/Makefile,v
retrieving revision 1.1
diff -u -r1.1 Makefile
--- sys/arch/powerpc64/Makefile 19 Jan 2007 11:34:07 -0000      1.1
+++ sys/arch/powerpc64/Makefile 20 Jan 2007 03:28:02 -0000
@@ -1,5 +1,5 @@
 #      $NetBSD: Makefile,v 1.7 2001/06/13 06:01:46 simonb Exp $
 
-SUBDIR=        include ../powerpc/include
+SUBDIR=        include ../powerpc64/include
 
 .include <bsd.kinc.mk>

こうかな ..