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# |
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# $FreeBSD: src/Makefile,v 1.319.2.2 2006/01/07 19:40:08 netchild Exp $ |
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# $MidnightBSD: src/Makefile,v 1.11 2011/10/22 19:19:33 laffer1 Exp $ |
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# |
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# The user-driven targets are: |
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# |
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# universe - *Really* build *everything* (buildworld and |
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# all kernels on all architectures). |
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# tinderbox - Same as universe, but presents a list of failed build |
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# targets and exits with an error if there were any. |
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# buildworld - Rebuild *everything*, including glue to help do |
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# upgrades. |
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# installworld - Install everything built by "buildworld". |
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# world - buildworld + installworld, no kernel. |
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# buildkernel - Rebuild the kernel and the kernel-modules. |
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# installkernel - Install the kernel and the kernel-modules. |
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# installkernel.debug |
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# reinstallkernel - Reinstall the kernel and the kernel-modules. |
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# reinstallkernel.debug |
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# kernel - buildkernel + installkernel. |
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# kernel-toolchain - Builds the subset of world necessary to build a kernel |
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# doxygen - Build API documentation of the kernel, needs doxygen. |
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# update - Convenient way to update your source tree (cvs). |
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# check-old - List obsolete directories/files/libraries. |
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# check-old-dirs - List obsolete directories. |
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# check-old-files - List obsolete files. |
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# check-old-libs - List obsolete libraries. |
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# delete-old - Delete obsolete directories/files/libraries. |
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# delete-old-dirs - Delete obsolete directories. |
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# delete-old-files - Delete obsolete files. |
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# delete-old-libs - Delete obsolete libraries. |
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# targets - Print a list of supported TARGET/TARGET_ARCH pairs |
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# for world and kernel targets. |
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# toolchains - Build a toolchain for all world and kernel targets. |
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# |
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# This makefile is simple by design. The MidnightBSD make automatically reads |
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# the /usr/share/mk/sys.mk unless the -m argument is specified on the |
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# command line. By keeping this makefile simple, it doesn't matter too |
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# much how different the installed mk files are from those in the source |
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# tree. This makefile executes a child make process, forcing it to use |
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# the mk files from the source tree which are supposed to DTRT. |
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# |
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# Most of the user-driven targets (as listed above) are implemented in |
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# Makefile.inc1. The exceptions are universe, tinderbox and targets. |
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# |
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# If you want to build your system from source be sure that /usr/obj has |
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# at least 1GB of diskspace available. A complete 'universe' build requires |
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# about 15GB of space. |
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# |
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# For individuals wanting to build from the sources currently on their |
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# system, the simple instructions are: |
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# |
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# 1. `cd /usr/src' (or to the directory containing your source tree). |
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# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README). |
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# 3. `make world' |
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# |
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# For individuals wanting to upgrade their sources (even if only a |
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# delta of a few days): |
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# |
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# 1. `cd /usr/src' (or to the directory containing your source tree). |
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# 2. `make buildworld' |
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# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). |
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# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). |
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# [steps 3. & 4. can be combined by using the "kernel" target] |
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# 5. `reboot' (in single user mode: boot -s from the loader prompt). |
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# 6. `mergemaster -p' |
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# 7. `make installworld' |
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# 8. `make delete-old' |
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# 9. `mergemaster' |
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# 10. `reboot' |
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# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore) |
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# |
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# See src/UPDATING `COMMON ITEMS' for more complete information. |
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# |
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# If TARGET=machine (e.g. amd64, sparc64, ...) is specified you can |
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# cross build world for other machine types using the buildworld target, |
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# and once the world is built you can cross build a kernel using the |
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# buildkernel target. |
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# |
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# Define the user-driven targets. These are listed here in alphabetical |
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# order, but that's not important. |
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# |
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# Targets that begin with underscore are internal targets intended for |
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# developer convenience only. They are intentionally not documented and |
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# completely subject to change without notice. |
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# |
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# For more information, see the build(7) manual page. |
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# |
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TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ |
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check-old check-old-dirs check-old-files check-old-libs \ |
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checkdpadd clean cleandepend cleandir \ |
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delete-old delete-old-dirs delete-old-files delete-old-libs \ |
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depend distribute distributekernel distributekernel.debug \ |
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distributeworld distrib-dirs distribution doxygen \ |
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everything hierarchy install installcheck installkernel \ |
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installkernel.debug packagekernel packageworld \ |
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reinstallkernel reinstallkernel.debug \ |
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installworld kernel-toolchain libraries lint maninstall \ |
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obj objlink regress rerelease showconfig tags toolchain update \ |
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_worldtmp _legacy _bootstrap-tools _cleanobj _obj \ |
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_build-tools _cross-tools _includes _libraries _depend \ |
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build32 distribute32 install32 |
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TGTS+= ${SUBDIR_TARGETS} |
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|
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BITGTS= files includes |
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BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} |
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TGTS+= ${BITGTS} |
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|
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.ORDER: buildworld installworld |
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.ORDER: buildworld distributeworld |
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.ORDER: buildworld buildkernel |
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.ORDER: buildkernel installkernel |
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.ORDER: buildkernel installkernel.debug |
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.ORDER: buildkernel reinstallkernel |
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.ORDER: buildkernel reinstallkernel.debug |
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|
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PATH= /sbin:/bin:/usr/sbin:/usr/bin |
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MAKEOBJDIRPREFIX?= /usr/obj |
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_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} \ |
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${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ |
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-f /dev/null -V MAKEOBJDIRPREFIX dummy |
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.if !empty(_MAKEOBJDIRPREFIX) |
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.error MAKEOBJDIRPREFIX can only be set in environment, not as a global\ |
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(in make.conf(5)) or command-line variable. |
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.endif |
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MAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE} |
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BINMAKE= \ |
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`if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \ |
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-m ${.CURDIR}/share/mk |
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_MAKE= PATH=${PATH} ${BINMAKE} -f Makefile.inc1 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} |
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|
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# Guess machine architecture from machine type, and vice versa. |
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.if !defined(TARGET_ARCH) && defined(TARGET) |
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_TARGET_ARCH= ${TARGET} |
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.elif !defined(TARGET) && defined(TARGET_ARCH) && \ |
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${TARGET_ARCH} != ${MACHINE_ARCH} |
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_TARGET= ${TARGET_ARCH} |
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.endif |
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.if defined(TARGET) && !defined(_TARGET) |
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_TARGET=${TARGET} |
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.endif |
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.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) |
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_TARGET_ARCH=${TARGET_ARCH} |
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.endif |
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# Otherwise, default to current machine type and architecture. |
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_TARGET?= ${MACHINE} |
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_TARGET_ARCH?= ${MACHINE_ARCH} |
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|
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# |
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# Make sure we have an up-to-date make(1). Only world and buildworld |
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# should do this as those are the initial targets used for upgrades. |
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# The user can define ALWAYS_CHECK_MAKE to have this check performed |
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# for all targets. |
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# |
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.if defined(ALWAYS_CHECK_MAKE) |
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${TGTS}: upgrade_checks |
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.else |
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buildworld: upgrade_checks |
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.endif |
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|
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# |
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# This 'cleanworld' target is not included in TGTS, because it is not a |
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# recursive target. All of the work for it is done right here. It is |
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# expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be |
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# created by bsd.obj.mk, except that we don't want to .include that file |
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# in this makefile. |
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# |
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# In the following, the first 'rm' in a series will usually remove all |
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# files and directories. If it does not, then there are probably some |
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# files with chflags set, so this unsets them and tries the 'rm' a |
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# second time. There are situations where this target will be cleaning |
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# some directories via more than one method, but that duplication is |
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# needed to correctly handle all the possible situations. |
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# |
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BW_CANONICALOBJDIR:=${MAKEOBJDIRPREFIX}${.CURDIR} |
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cleanworld: |
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.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR} |
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.if exists(${BW_CANONICALOBJDIR}/) |
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-rm -rf ${BW_CANONICALOBJDIR}/* |
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-chflags -R 0 ${BW_CANONICALOBJDIR} |
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rm -rf ${BW_CANONICALOBJDIR}/* |
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.endif |
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# To be safe in this case, fall back to a 'make cleandir' |
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${_+_}@cd ${.CURDIR}; ${_MAKE} cleandir |
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.else |
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-rm -rf ${.OBJDIR}/* |
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-chflags -R 0 ${.OBJDIR} |
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rm -rf ${.OBJDIR}/* |
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.endif |
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|
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# |
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# Handle the user-driven targets, using the source relative mk files. |
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# |
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|
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${TGTS}: |
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${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} |
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|
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# Set a reasonable default |
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.MAIN: all |
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|
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STARTTIME!= LC_ALL=C date |
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CHECK_TIME!= find ${.CURDIR}/sys/sys/param.h -mtime -0s |
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.if !empty(CHECK_TIME) |
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.error check your date/time: ${STARTTIME} |
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.endif |
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|
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.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) |
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# |
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# world |
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# |
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# Attempt to rebuild and reinstall everything. This target is not to be |
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# used for upgrading an existing MidnightBSD system, because the kernel is |
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# not included. One can argue that this target doesn't build everything |
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# then. |
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# |
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world: upgrade_checks |
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@echo "--------------------------------------------------------------" |
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@echo ">>> make world started on ${STARTTIME}" |
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@echo "--------------------------------------------------------------" |
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.if target(pre-world) |
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@echo |
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@echo "--------------------------------------------------------------" |
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@echo ">>> Making 'pre-world' target" |
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@echo "--------------------------------------------------------------" |
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${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world |
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.endif |
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${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld |
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${_+_}@cd ${.CURDIR}; ${_MAKE} -B installworld |
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.if target(post-world) |
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@echo |
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@echo "--------------------------------------------------------------" |
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@echo ">>> Making 'post-world' target" |
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@echo "--------------------------------------------------------------" |
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${_+_}@cd ${.CURDIR}; ${_MAKE} post-world |
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.endif |
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@echo |
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@echo "--------------------------------------------------------------" |
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@echo ">>> make world completed on `LC_ALL=C date`" |
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@echo " (started ${STARTTIME})" |
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@echo "--------------------------------------------------------------" |
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.else |
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world: |
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@echo "WARNING: make world will overwrite your existing MidnightBSD" |
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@echo "installation without also building and installing a new" |
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@echo "kernel. This can be dangerous. Please read the handbook," |
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@echo "'Rebuilding world', for how to upgrade your system." |
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@echo "Define DESTDIR to where you want to install MidnightBSD," |
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@echo "including /, to override this warning and proceed as usual." |
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@echo "" |
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@echo "Bailing out now..." |
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@false |
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.endif |
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|
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# |
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# kernel |
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# |
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# Short hand for `make buildkernel installkernel' |
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# |
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kernel: buildkernel installkernel |
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|
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# |
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# Perform a few tests to determine if the installed tools are adequate |
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# for building the world. |
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# |
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upgrade_checks: |
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@if ! (cd ${.CURDIR}/tools/build/make_check && \ |
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PATH=${PATH} ${BINMAKE} obj >/dev/null 2>&1 && \ |
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PATH=${PATH} ${BINMAKE} >/dev/null 2>&1); \ |
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then \ |
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(cd ${.CURDIR} && ${MAKE} make); \ |
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fi |
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|
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# |
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# Upgrade make(1) to the current version using the installed |
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# headers, libraries and tools. Also, allow the location of |
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# the system bsdmake-like utility to be overridden. |
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# |
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MMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \ |
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DESTDIR= \ |
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INSTALL="sh ${.CURDIR}/tools/install.sh" |
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MMAKE= ${MMAKEENV} ${MAKE} \ |
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-D_UPGRADING \ |
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-DNOMAN -DNO_MAN -DNOSHARED -DNO_SHARED \ |
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-DNO_CPU_CFLAGS -DNO_WERROR |
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|
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make: .PHONY |
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@echo |
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@echo "--------------------------------------------------------------" |
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@echo ">>> Building an up-to-date make(1)" |
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@echo "--------------------------------------------------------------" |
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${_+_}@cd ${.CURDIR}/usr.bin/make; \ |
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${MMAKE} obj && \ |
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${MMAKE} depend && \ |
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${MMAKE} all && \ |
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${MMAKE} install DESTDIR=${MAKEPATH} BINDIR= |
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|
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tinderbox: |
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@cd ${.CURDIR} && ${MAKE} DOING_TINDERBOX=YES universe |
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|
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toolchains: |
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@cd ${.CURDIR} && ${MAKE} UNIVERSE_TARGET=toolchain universe |
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|
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# |
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# universe |
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# |
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# Attempt to rebuild *everything* for all supported architectures, |
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# with a reasonable chance of success, regardless of how old your |
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# existing system is. |
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# |
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.if make(universe) || make(universe_kernels) || make(tinderbox) || make(targets) |
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TARGETS?=amd64 i386 sparc64 |
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.for target in ${TARGETS} |
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TARGET_ARCHES_${target}?= ${target} |
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.endfor |
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|
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.if defined(UNIVERSE_TARGET) |
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MAKE_JUST_WORLDS= YES |
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.else |
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UNIVERSE_TARGET?= buildworld |
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.endif |
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KERNSRCDIR?= ${.CURDIR}/sys |
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|
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targets: |
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@echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" |
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.for target in ${TARGETS} |
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.for target_arch in ${TARGET_ARCHES_${target}} |
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@echo " ${target}/${target_arch}" |
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.endfor |
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.endfor |
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|
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.if defined(DOING_TINDERBOX) |
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FAILFILE=${.CURDIR}/_.tinderbox.failed |
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MAKEFAIL=tee -a ${FAILFILE} |
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.else |
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MAKEFAIL=cat |
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.endif |
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|
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universe: universe_prologue |
| 339 |
universe_prologue: |
| 340 |
@echo "--------------------------------------------------------------" |
| 341 |
@echo ">>> make universe started on ${STARTTIME}" |
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@echo "--------------------------------------------------------------" |
| 343 |
.if defined(DOING_TINDERBOX) |
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@rm -f ${FAILFILE} |
| 345 |
.endif |
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.for target in ${TARGETS} |
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universe: universe_${target} |
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.ORDER: universe_prologue universe_${target} universe_epilogue |
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universe_${target}: universe_${target}_prologue |
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universe_${target}_prologue: |
| 351 |
@echo ">> ${target} started on `LC_ALL=C date`" |
| 352 |
.if !defined(MAKE_JUST_KERNELS) |
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.for target_arch in ${TARGET_ARCHES_${target}} |
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universe_${target}: universe_${target}_${target_arch} |
| 355 |
universe_${target}_${target_arch}: universe_${target}_prologue |
| 356 |
@echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" |
| 357 |
@(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ |
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${MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ |
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TARGET=${target} \ |
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TARGET_ARCH=${target_arch} \ |
| 361 |
> _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ |
| 362 |
(echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ |
| 363 |
"check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ |
| 364 |
${MAKEFAIL})) |
| 365 |
@echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" |
| 366 |
.endfor |
| 367 |
.endif |
| 368 |
.if !defined(MAKE_JUST_WORLDS) |
| 369 |
.if exists(${KERNSRCDIR}/${target}/conf/NOTES) |
| 370 |
@(cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \ |
| 371 |
${MAKE} LINT > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ |
| 372 |
(echo "${target} 'make LINT' failed," \ |
| 373 |
"check _.${target}.makeLINT for details"| ${MAKEFAIL})) |
| 374 |
.endif |
| 375 |
@cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} TARGET=${target} \ |
| 376 |
universe_kernels |
| 377 |
.endif |
| 378 |
@echo ">> ${target} completed on `LC_ALL=C date`" |
| 379 |
.endfor |
| 380 |
universe_kernels: universe_kernconfs |
| 381 |
.if !defined(TARGET) |
| 382 |
TARGET!= uname -m |
| 383 |
.endif |
| 384 |
KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ |
| 385 |
find [A-Z0-9]*[A-Z0-9] -type f -maxdepth 0 \ |
| 386 |
! -name DEFAULTS ! -name NOTES |
| 387 |
universe_kernconfs: |
| 388 |
.for kernel in ${KERNCONFS} |
| 389 |
TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ |
| 390 |
config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ |
| 391 |
grep -v WARNING: | cut -f 2 |
| 392 |
.if empty(TARGET_ARCH_${kernel}) |
| 393 |
.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." |
| 394 |
.endif |
| 395 |
universe_kernconfs: universe_kernconf_${TARGET}_${kernel} |
| 396 |
universe_kernconf_${TARGET}_${kernel}: |
| 397 |
@(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ |
| 398 |
${MAKE} ${JFLAG} buildkernel \ |
| 399 |
TARGET=${TARGET} \ |
| 400 |
TARGET_ARCH=${TARGET_ARCH_${kernel}} \ |
| 401 |
KERNCONF=${kernel} \ |
| 402 |
> _.${TARGET}.${kernel} 2>&1 || \ |
| 403 |
(echo "${TARGET} ${kernel} kernel failed," \ |
| 404 |
"check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) |
| 405 |
.endfor |
| 406 |
universe: universe_epilogue |
| 407 |
universe_epilogue: |
| 408 |
@echo "--------------------------------------------------------------" |
| 409 |
@echo ">>> make universe completed on `LC_ALL=C date`" |
| 410 |
@echo " (started ${STARTTIME})" |
| 411 |
@echo "--------------------------------------------------------------" |
| 412 |
.if defined(DOING_TINDERBOX) |
| 413 |
@if [ -e ${FAILFILE} ] ; then \ |
| 414 |
echo "Tinderbox failed:" ;\ |
| 415 |
cat ${FAILFILE} ;\ |
| 416 |
exit 1 ;\ |
| 417 |
fi |
| 418 |
.endif |
| 419 |
.endif |
