cd wip/emacs-current 
make package
....
Directory ./cedet/semantic/wisent
Directory ./cedet/srecode
Directory ./erc
Directory ./language
Wrong type argument: characterp, 16777215
gmake[3]: *** [custom-deps] Error 255
gmake[3]: Leaving directory `/export/pkgsrc/wip/emacs-current/work/emacs/lisp'
gmake[2]: *** [/export/pkgsrc/wip/emacs-current/work/emacs/lisp/cus-load.el] Error 2
gmake[2]: Leaving directory `/export/pkgsrc/wip/emacs-current/work/emacs/lisp'
gmake[1]: *** [lisp] Error 2
gmake[1]: Leaving directory `/export/pkgsrc/wip/emacs-current/work/emacs'
gmake: *** [bootstrap] Error 2
*** Error code 2

Stop.
make: stopped in /export/pkgsrc/wip/emacs-current
*** Error code 1

I have 20110216 build before, so git reset (hash tag) to the date around. But still the same, another date seems to be also the same.

By borrowing the editors/emacs/patches/patch-ad, it completes. I don't know what is going on.

NetBSD/amd64 5.1