diff options
| -rw-r--r-- | Makefile.inc1 | 76 |
1 files changed, 75 insertions, 1 deletions
diff --git a/Makefile.inc1 b/Makefile.inc1 index 1d34835dcb71..4172ea8bdc2c 100644 --- a/Makefile.inc1 +++ b/Makefile.inc1 @@ -305,6 +305,79 @@ reinstall: .endif # +# buildkernel and installkernel +# +# Which kernels to build and/or install is specified by setting +# KERNEL. If not defined a GENERIC kernel is built/installed. +# Only the existing (depending MACHINE) config files are used +# for building kernels and only the first of these is designated +# as the one being installed. +# +# Note that we have to use MACHINE instead of MACHINE_ARCH when +# we're in kernel-land. Since only MACHINE_ARCH is (expected) to +# be set to cross-build, we have to make sure MACHINE is set +# properly. + +KERNEL?= GENERIC GENERIC98 + +# The only exotic MACHINE_ARCH/MACHINE combination valid at this +# time is i386/pc98. In all other cases set MACHINE equal to +# MACHINE_ARCH. +.if ${MACHINE_ARCH} != "i386" || ${MACHINE} != "pc98" +MACHINE= ${MACHINE_ARCH} +.endif + +KRNLSRCDIR= ${.CURDIR}/sys +KRNLCONFDIR= ${KRNLSRCDIR}/${MACHINE}/conf +KRNLOBJDIR= ${OBJTREE}${KRNLSRCDIR} + +.if !defined(NOCLEAN) +CONFIGARGS= -r +.endif + +BUILDKERNELS= +INSTALLKERNEL= +.for _kernel in ${KERNEL} +.if exists(${KRNLCONFDIR}/${_kernel}) +BUILDKERNELS+= ${_kernel} +.if empty(INSTALLKERNEL) +INSTALLKERNEL= ${_kernel} +.endif +.endif +.endfor + +# +# buildkernel +# +# Builds all kernels defined by BUILDKERNELS. +# +buildkernel: + @echo + @echo "--------------------------------------------------------------" + @echo ">>> Rebuilding kernel(s)" + @echo "--------------------------------------------------------------" +.for _kernel in ${BUILDKERNELS} + @echo "===> ${_kernel}" + cd ${KRNLCONFDIR}; \ + PATH=${TMPPATH} \ + config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} ${_kernel} + cd ${KRNLOBJDIR}/${_kernel}; \ + MAKESRCPATH=${KRNLSRCDIR}/dev/aic7xxx \ + ${MAKE} -f ${KRNLSRCDIR}/dev/aic7xxx/Makefile; \ + ${WMAKEENV} MACHINE=${MACHINE} ${MAKE} depend; \ + ${WMAKEENV} MACHINE=${MACHINE} ${MAKE} all +.endfor + +# +# installkernel +# +# Install the kernel defined by INSTALLKERNEL +# +installkernel: + cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \ + ${WMAKEENV} MACHINE=${MACHINE} ${MAKE} install + +# # update # # Update the source tree, by running sup and/or running cvs to update to the @@ -391,7 +464,8 @@ _strfile= games/fortune/strfile .endif bootstrap-tools: -.for _tool in ${_strfile} usr.bin/yacc usr.bin/colldef gnu/usr.bin/bison +.for _tool in ${_strfile} usr.bin/yacc usr.bin/colldef usr.sbin/config \ + gnu/usr.bin/bison cd ${.CURDIR}/${_tool}; \ ${MAKE} obj; \ ${MAKE} depend; \ |