1# $NetBSD: bsd.kernobj.mk,v 1.14 2013/06/03 07:39:07 mrg Exp $ 2 3# KERNSRCDIR Is the location of the top of the kernel src. 4# It defaults to `${NETBSDSRCDIR}/sys'. 5# 6# KERNARCHDIR Is the location of the machine dependent kernel sources. 7# It defaults to `arch/${MACHINE}', but may be overridden 8# in case ${MACHINE} is not correct. 9# 10# KERNCONFDIRDEFAULT Is the default for ${KERNCONFDIR}. 11# It defaults to `${KERNSRCDIR}/${KERNARCHDIR}/conf'. 12# 13# KERNCONFDIR Is where the configuration files for kernels are found. 14# Users can set this to have build.sh find kernel 15# configurations in another directory. 16# It defaults to `${KERNCONFDIRDEFAULT}'. 17# 18# KERNOBJDIR Is the kernel build directory. The kernel GENERIC for 19# instance will be compiled in ${KERNOBJDIR}/GENERIC. 20# The default is the .OBJDIR of 21# `${KERNSRCDIR}/${KERNARCHDIR}/compile'. 22# 23 24.include <bsd.own.mk> 25 26KERNSRCDIR?= ${NETBSDSRCDIR}/sys 27KERNARCHDIR?= arch/${MACHINE} 28KERNCONFDIRDEFAULT?= ${KERNSRCDIR}/${KERNARCHDIR}/conf 29KERNCONFDIR?= ${KERNCONFDIRDEFAULT} 30 31.if !defined(KERNOBJDIR) && exists(${KERNSRCDIR}/${KERNARCHDIR}/compile) 32KERNOBJDIR!= cd "${KERNSRCDIR}/${KERNARCHDIR}/compile" && ${PRINTOBJDIR} 33.endif 34