32 lines
804 B
Makefile
32 lines
804 B
Makefile
|
# $NetBSD: bsd.ioconf.mk,v 1.1 2010/03/21 06:55:45 pooka Exp $
|
||
|
#
|
||
|
|
||
|
# If IOCONF is defined, autocreate ioconf.c and locators.h.
|
||
|
# This is useful mainly for devices.
|
||
|
.if !empty(IOCONF)
|
||
|
|
||
|
# discourage direct inclusion. bsd.ioconf.mk will hopefully go away
|
||
|
# when the kernel build procedures are unified.
|
||
|
.if defined(_BSD_IOCONF_MK_USER_)
|
||
|
|
||
|
ioconf.c: ${IOCONF}
|
||
|
${TOOL_CONFIG} -b ${.OBJDIR} -s ${S} ${.CURDIR}/${IOCONF}
|
||
|
# config doesn't change the files if they're unchanged. however,
|
||
|
# here we want to satisfy our make dependency, so force a
|
||
|
# timestamp update
|
||
|
touch ioconf.c locators.h
|
||
|
|
||
|
.else # _BSD_IOCONF_MK_USER_
|
||
|
|
||
|
ioconf.c:
|
||
|
@echo do not include bsd.ioconf.mk directly
|
||
|
@false
|
||
|
|
||
|
.endif # _BSD_IOCONF_MK_USER_
|
||
|
|
||
|
locators.h: ioconf.c
|
||
|
|
||
|
CLEANFILES+= ioconf.c locators.h
|
||
|
DPSRCS+= ioconf.c locators.h
|
||
|
.endif
|