http://www.berklix.com/~jhs/src/bsd/fixes/FreeBSD/src/sbin/Makefile.REL=11.0-CURRENT.diff For some reason sbin/atm does not build on 9.1-RELEASE jailed host=land yet it does compile on un-jailed host=lapr; More annoyingly even on host lapr, one can Not assert MK_ATM=no in /etc/make.conf as it complains "/usr/share/mk/bsd.own.mk", line 460: MK_ATM can't be set by a user; so comment it out until solved. I havent tested if this is still a problem on 11.0-CURRENT 2016-04-22 however this patch below does not apply, as Makefile now has: SUBDIR.${MK_ATM}+= atm # *** 9.1-RELEASE/src/sbin/Makefile Sat Nov 17 09:47:20 2012 # --- new-generic/src/sbin/Makefile Mon Jun 24 17:26:16 2013 # *************** # *** 75,81 **** # umount \ # # .if ${MK_ATM} != "no" # ! SUBDIR+= atm # .endif # # .if ${MK_CXX} != "no" # --- 75,81 ---- # umount \ # # .if ${MK_ATM} != "no" # ! # SUBDIR+= atm # .endif # # .if ${MK_CXX} != "no" #