Build Fail: r274159

(cd /usr/src/rescue/rescue/../../sbin/fdisk &&  make -DRESCUE 
CRUNCH_CFLAGS=-DRESCUE DIRPRFX=rescue/rescue/fdisk/ depend && make 
-DRESCUE CRUNCH_CFLAGS=-DRESCUE DIRPRFX=rescue/rescue/fdisk/ fdisk.o 
geom_mbr_enc.o)
cc  -O2 -pipe -fno-omit-frame-pointer   -DRESCUE -std=gnu99 
-fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W 
-Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes 
-Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch 
-Wshadow -Wunused-parameter -Wcast-align -Wno-uninitialized 
-Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int 
-Wno-unused-const-variable -Qunused-arguments -c 
/usr/src/sbin/fdisk/fdisk.c
In file included from /usr/src/sbin/fdisk/fdisk.c:30:
/usr/obj/usr/src/tmp/usr/include/sys/disk.h:132:3: error: unknown type 
name 'off_t'
                 off_t off;
                 ^
1 error generated.
*** Error code 1

Stop.
make[6]: stopped in /usr/src/sbin/fdisk
*** Error code 1

Stop.
make[5]: stopped in /usr/obj/usr/src/rescue/rescue
*** Error code 1

Stop.
make[4]: stopped in /usr/src/rescue/rescue
*** Error code 1

Stop.
make[3]: stopped in /usr/src/rescue
*** Error code 1

Stop.
make[2]: stopped in /usr/src
*** Error code 1

Stop.
make[1]: stopped in /usr/src
*** Error code 1

Stop.
make: stopped in /usr/src
^C
[1]   Done(1)                 nohup make -DNO_CLEAN buildworld 
buildkernel >>make.noc.out 2>&1
borg.lerctr.org /usr/src #
borg.lerctr.org /usr/src # svn info
Path: .
Working Copy Root Path: /usr/src
URL: svn://svn.freebsd.org/base/head
Relative URL: ^/head
Repository Root: svn://svn.freebsd.org/base
Repository UUID: ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
Revision: 274159
Node Kind: directory
Schedule: normal
Last Changed Author: dteske
Last Changed Rev: 274159
Last Changed Date: 2014-11-05 19:46:33 -0600 (Wed, 05 Nov 2014)

borg.lerctr.org /usr/src #

-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 214-642-9640                 E-Mail: ler_at_lerctr.org
US Mail: 108 Turvey Cove, Hutto, TX 78634-5688