heimdal build stuck at roken

[Isaac Isao Saito <130s%lateeye.net@localhost>]

Hi pkgsrc-users,

I'm (still) stuck at building scmgit, and turned out make-ing roken
upon building heimdal is the source of the trouble like this:

    # cd security/heimdal
    # bmake clean-depends
    # bmake clean
    # bmake package
    => Bootstrap dependency digest>=20010302: found digest-20121220
    :
    Making all in roken
    :
    libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../include
-DBUILD_ROKEN_LIB
-I/usr/share/pkgsrc/security/heimdal/work/.buildlink/include/readline
-I/usr/share/pkgsrc/security/heimdal/work/.buildlink/include
-I/usr/share/pkgsrc/security/heimdal/work/.buildlink/include/ncurses
-I/usr/share/pkgsrc/security/heimdal/work/.buildlink/include/db4
-D_LARGE_FILES= -D_FILE_OFFSET_BITS=64 -Wall -Wmissing-prototypes
-Wpointer-arith -Wbad-function-cast -Wmissing-declarations
-Wnested-externs -DINET6 -O2 -MT libroken_la-bswap.lo -MD -MP -MF
.deps/libroken_la-bswap.Tpo -c bswap.c  -fPIC -shared -DPIC -o
.libs/libroken_la-bswap.o
    In file included from bswap.c:35:
    roken.h:207:2: error: #error Missing dirfd() and ->dd_fd
    *** Error code 1

Full log: http://pastebin.com/fEstLwVm

Has someone seen this before and got it worked?

Thanks,
Isaac