3 # The common user-driven targets are (for a complete list, see build(7)):
5 # universe - *Really* build *everything* (buildworld and
6 # all kernels on all architectures). Define
7 # MAKE_JUST_KERNELS or WITHOUT_WORLDS to only build kernels,
8 # MAKE_JUST_WORLDS or WITHOUT_KERNELS to only build userland.
9 # tinderbox - Same as universe, but presents a list of failed build
10 # targets and exits with an error if there were any.
11 # worlds - Same as universe, except just makes the worlds.
12 # kernels - Same as universe, except just makes the kernels.
13 # buildworld - Rebuild *everything*, including glue to help do
15 # installworld - Install everything built by "buildworld".
16 # world - buildworld + installworld, no kernel.
17 # buildkernel - Rebuild the kernel and the kernel-modules.
18 # installkernel - Install the kernel and the kernel-modules.
20 # reinstallkernel - Reinstall the kernel and the kernel-modules.
21 # reinstallkernel.debug
22 # kernel - buildkernel + installkernel.
23 # kernel-toolchain - Builds the subset of world necessary to build a kernel
24 # kernel-toolchains - Build kernel-toolchain for all universe targets.
25 # doxygen - Build API documentation of the kernel, needs doxygen.
26 # checkworld - Run test suite on installed world.
27 # check-old - List obsolete directories/files/libraries.
28 # check-old-dirs - List obsolete directories.
29 # check-old-files - List obsolete files.
30 # check-old-libs - List obsolete libraries.
31 # delete-old - Delete obsolete directories/files.
32 # delete-old-dirs - Delete obsolete directories.
33 # delete-old-files - Delete obsolete files.
34 # delete-old-libs - Delete obsolete libraries.
35 # list-old-dirs - Raw list of possibly obsolete directories.
36 # list-old-files - Raw list of possibly obsolete files.
37 # list-old-libs - Raw list of possibly obsolete libraries.
38 # targets - Print a list of supported TARGET/TARGET_ARCH pairs
39 # for world and kernel targets.
40 # toolchains - Build a toolchain for all world and kernel targets.
41 # makeman - Regenerate src.conf(5)
42 # sysent - (Re)build syscall entries from syscalls.master.
43 # xdev - xdev-build + xdev-install for the architecture
44 # specified with TARGET and TARGET_ARCH.
45 # xdev-build - Build cross-development tools.
46 # xdev-install - Install cross-development tools.
47 # xdev-links - Create traditional links in /usr/bin for cc, etc
48 # native-xtools - Create host binaries that produce target objects
49 # for use in qemu user-mode jails. TARGET and
50 # TARGET_ARCH should be defined.
51 # native-xtools-install
52 # - Install the files to the given DESTDIR/NXTP where
53 # NXTP defaults to /nxb-bin.
55 # This makefile is simple by design. The FreeBSD make automatically reads
56 # the /usr/share/mk/sys.mk unless the -m argument is specified on the
57 # command line. By keeping this makefile simple, it doesn't matter too
58 # much how different the installed mk files are from those in the source
59 # tree. This makefile executes a child make process, forcing it to use
60 # the mk files from the source tree which are supposed to DTRT.
62 # Most of the user-driven targets (as listed above) are implemented in
63 # Makefile.inc1. The exceptions are universe, tinderbox and targets.
65 # If you want to build your system from source, be sure that /usr/obj has
66 # at least 6 GB of disk space available. A complete 'universe' build of
67 # r340283 (2018-11) required 167 GB of space. ZFS lz4 compression
68 # achieved a 2.18x ratio, reducing actual space to 81 GB.
70 # For individuals wanting to build from the sources currently on their
71 # system, the simple instructions are:
73 # 1. `cd /usr/src' (or to the directory containing your source tree).
74 # 2. Define `HISTORICAL_MAKE_WORLD' variable (see README).
77 # For individuals wanting to upgrade their sources (even if only a
78 # delta of a few days):
80 # 1. `cd /usr/src' (or to the directory containing your source tree).
81 # 2. `make buildworld'
82 # 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
83 # 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
84 # [steps 3. & 4. can be combined by using the "kernel" target]
85 # 5. `reboot' (in single user mode: boot -s from the loader prompt).
87 # 7. `make installworld'
89 # 9. `make delete-old'
91 # 11. `make delete-old-libs' (in case no 3rd party program uses them anymore)
93 # For individuals wanting to build from source with GCC from ports, first
94 # install the appropriate GCC cross toolchain package:
95 # `pkg install ${TARGET_ARCH}-gccN`
97 # Once you have installed the necessary cross toolchain, simply pass
98 # CROSS_TOOLCHAIN=${TARGET_ARCH}-gccN while building with the above steps,
99 # e.g., `make buildworld CROSS_TOOLCHAIN=amd64-gcc6`.
101 # The ${TARGET_ARCH}-gccN packages are provided as flavors of the
102 # devel/freebsd-gccN ports.
104 # See src/UPDATING `COMMON ITEMS' for more complete information.
106 # If TARGET=machine (e.g. powerpc, arm64, ...) is specified you can
107 # cross build world for other machine types using the buildworld target,
108 # and once the world is built you can cross build a kernel using the
109 # buildkernel target.
111 # Define the user-driven targets. These are listed here in alphabetical
112 # order, but that's not important.
114 # Targets that begin with underscore are internal targets intended for
115 # developer convenience only. They are intentionally not documented and
116 # completely subject to change without notice.
118 # For more information, see the build(7) manual page.
121 # Include jobs.mk early if we need it.
123 # make buildworld-jobs
125 # make -j${JOB_MAX} buildworld > ../buildworld.log 2>&1
131 .if defined(UNIVERSE_TARGET) || defined(MAKE_JUST_WORLDS) || defined(WITHOUT_KERNELS)
134 .if defined(MAKE_JUST_KERNELS) || defined(WITHOUT_WORLDS)
140 # This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION can
141 # be cached for sub-makes. The need for CC is done with new make later in the
142 # build, and caching COMPILER_TYPE/VERSION is only an optimization. Also
143 # sinclude it to be friendlier to foreign OS hosted builds.
144 .sinclude <bsd.compiler.mk>
146 # Note: we use this awkward construct to be compatible with FreeBSD's
147 # old make used in 10.0 and 9.2 and earlier.
148 .if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \
149 !make(showconfig) && !make(print-dir)
150 # targets/Makefile plays the role of top-level
151 .include "targets/Makefile"
154 .include "${.CURDIR}/share/mk/bsd.compat.pre.mk"
156 TGTS= all all-man buildenv buildenvvars buildetc buildkernel buildworld \
157 check check-old check-old-dirs check-old-files check-old-libs \
158 checkdpadd checkworld clean cleandepend cleandir cleankernel \
159 cleanworld cleanuniverse \
160 delete-old delete-old-dirs delete-old-files delete-old-libs \
161 depend distribute distributekernel distributekernel.debug \
162 distributeworld distrib-dirs distribution doxygen \
163 everything hier hierarchy install installcheck installetc installkernel \
164 installkernel.debug packagekernel packageworld \
165 reinstallkernel reinstallkernel.debug \
166 installworld kernel-toolchain libraries maninstall \
167 list-old-dirs list-old-files list-old-libs \
168 obj objlink showconfig tags toolchain \
170 _cleanworldtmp _worldtmp _legacy _bootstrap-tools _cleanobj _obj \
171 _build-tools _build-metadata _cross-tools _includes _libraries \
172 builddtb xdev xdev-build xdev-install \
173 xdev-links native-xtools native-xtools-install stageworld stagekernel \
174 stage-packages stage-packages-kernel stage-packages-world stage-packages-source \
175 create-packages-world create-packages-kernel create-packages-source create-packages \
176 update-packages packages installconfig real-packages real-update-packages \
177 sign-packages package-pkg print-dir test-system-compiler test-system-linker \
180 .for libcompat in ${_ALL_libcompats}
181 TGTS+= build${libcompat} distribute${libcompat} install${libcompat}
184 # These targets require a TARGET and TARGET_ARCH be defined.
185 XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \
188 # XXX: r156740: This can't work since bsd.subdir.mk is not included ever.
189 # It will only work for SUBDIR_TARGETS in make.conf.
190 TGTS+= ${SUBDIR_TARGETS}
192 BITGTS= files includes
193 BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/}
196 # Only some targets are allowed to use meta mode. Others get it
197 # disabled. In some cases, such as 'install', meta mode can be dangerous
198 # as a cookie may be used to prevent redundant installations (such as
199 # for WORLDTMP staging). For DESTDIR=/ we always want to install though.
200 # For other cases, such as delete-old-libs, meta mode may break
201 # the interactive tty prompt. The safest route is to just whitelist
202 # the ones that benefit from it.
203 META_TGT_WHITELIST+= \
204 _* buildfiles buildincludes buildkernel \
205 buildworld everything kernel-toolchain kernel-toolchains kernel \
206 kernels libraries native-xtools showconfig test-includes \
207 test-system-compiler test-system-linker tinderbox toolchain \
208 toolchains universe universe-toolchain world worlds xdev xdev-build
210 .for libcompat in ${_ALL_libcompats}
211 META_TGT_WHITELIST+= build${libcompat}
214 .ORDER: buildworld installworld
215 .ORDER: buildworld distrib-dirs
216 .ORDER: buildworld distribution
217 .ORDER: buildworld distribute
218 .ORDER: buildworld distributeworld
219 .ORDER: buildworld buildkernel
220 .ORDER: distrib-dirs distribute
221 .ORDER: distrib-dirs distributeworld
222 .ORDER: distrib-dirs installworld
223 .ORDER: distribution distribute
224 .ORDER: distributeworld distribute
225 .ORDER: distributeworld distribution
226 .ORDER: installworld distribute
227 .ORDER: installworld distribution
228 .ORDER: installworld installkernel
229 .ORDER: buildkernel installkernel
230 .ORDER: buildkernel installkernel.debug
231 .ORDER: buildkernel reinstallkernel
232 .ORDER: buildkernel reinstallkernel.debug
234 # Only sanitize PATH on FreeBSD.
235 # PATH may include tools that are required to cross-build
236 # on non-FreeBSD systems.
237 .if ${.MAKE.OS} == "FreeBSD"
238 PATH= /sbin:/bin:/usr/sbin:/usr/bin
240 MAKEOBJDIRPREFIX?= /usr/obj
241 _MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH:Q} ${MAKE} MK_AUTO_OBJ=no \
242 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \
243 SRCCONF=${SRCCONF} SRC_ENV_CONF= \
244 -f /dev/null -V MAKEOBJDIRPREFIX dummy
245 .if !empty(_MAKEOBJDIRPREFIX) || !empty(.MAKEOVERRIDES:MMAKEOBJDIRPREFIX)
246 .error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\
247 not as a global (in make.conf(5) or src.conf(5)) or command-line variable.
250 # We often need to use the tree's version of make to build it.
251 .if !empty(.MAKE.MODE:Mmeta)
252 # 20160604 - support missing-meta,missing-filemon and performance improvements
253 WANT_MAKE_VERSION= 20160604
255 # 20160220 - support .dinclude for FAST_DEPEND.
256 WANT_MAKE_VERSION= 20160220
258 MYMAKE= ${OBJROOT}make.${MACHINE}/bmake
259 .if defined(ALWAYS_BOOTSTRAP_MAKE) || \
260 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION})
263 .if exists(${MYMAKE})
264 SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk
265 .elif defined(NEED_MAKE_UPGRADE)
266 # It may not exist yet but we may cause it to.
267 SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \
268 -m ${.CURDIR}/share/mk
270 SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk
273 _MAKE= PATH=${PATH:Q} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \
274 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS}
276 .if defined(MK_META_MODE) && ${MK_META_MODE} == "yes"
277 # Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST
278 # above. If overridden as a make argument then don't bother trying to
280 .if empty(.MAKEOVERRIDES:MMK_META_MODE)
281 .for _tgt in ${META_TGT_WHITELIST}
283 _CAN_USE_META_MODE?= yes
286 .if !defined(_CAN_USE_META_MODE)
287 _MAKE+= MK_META_MODE=no
290 .endif # !defined(_CAN_USE_META_MODE)
291 .endif # empty(.MAKEOVERRIDES:MMK_META_MODE)
293 .if ${MK_META_MODE} == "yes"
294 .if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig)
295 # Require filemon be loaded to provide a working incremental build
296 .error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \
297 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \
298 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error.
299 .endif # !exists(/dev/filemon) && !defined(NO_FILEMON)
300 .endif # ${MK_META_MODE} == yes
301 .endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes
303 # Guess target architecture from target type, and vice versa, based on
304 # historic FreeBSD practice of tending to have TARGET == TARGET_ARCH
305 # expanding to TARGET == TARGET_CPUARCH in recent times, with known
307 .if !defined(TARGET_ARCH) && defined(TARGET)
308 # T->TA mapping is usually TARGET with arm64 the odd man out
309 _TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/:S/arm/armv7/}
310 .elif !defined(TARGET) && defined(TARGET_ARCH) && \
311 ${TARGET_ARCH} != ${MACHINE_ARCH}
312 # TA->T mapping is accidentally CPUARCH with aarch64 the odd man out
313 _TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/}
315 .if defined(TARGET) && !defined(_TARGET)
318 .if defined(TARGET_ARCH) && !defined(_TARGET_ARCH)
319 _TARGET_ARCH=${TARGET_ARCH}
321 # for historical compatibility for xdev targets
325 .if defined(XDEV_ARCH)
326 _TARGET_ARCH= ${XDEV_ARCH}
328 # Some targets require a set TARGET/TARGET_ARCH, check before the default
329 # MACHINE and after the compatibility handling.
330 .if !defined(_TARGET) || !defined(_TARGET_ARCH)
331 ${XTGTS}: _assert_target
333 # Otherwise, default to current machine type and architecture.
335 _TARGET_ARCH?= ${MACHINE_ARCH}
337 .if make(native-xtools*)
338 NXB_TARGET:= ${_TARGET}
339 NXB_TARGET_ARCH:= ${_TARGET_ARCH}
341 _TARGET_ARCH= ${MACHINE_ARCH}
342 _MAKE+= NXB_TARGET=${NXB_TARGET} \
343 NXB_TARGET_ARCH=${NXB_TARGET_ARCH}
350 _assert_target: .PHONY .MAKE
351 .for _tgt in ${XTGTS}
353 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target"
359 # Make sure we have an up-to-date make(1). Only world and buildworld
360 # should do this as those are the initial targets used for upgrades.
361 # The user can define ALWAYS_CHECK_MAKE to have this check performed
364 .if defined(ALWAYS_CHECK_MAKE)
365 ${TGTS}: upgrade_checks
367 buildworld: upgrade_checks
371 # Handle the user-driven targets, using the source relative mk files.
374 tinderbox toolchains kernel-toolchains: .MAKE
375 ${TGTS}: .PHONY .MAKE
376 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET}
378 # The historic default "all" target creates files which may cause stale
379 # or (in the cross build case) unlinkable results. Fail with an error
380 # when no target is given. The users can explicitly specify "all"
381 # if they want the historic behavior.
386 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)."
390 STARTTIME!= LC_ALL=C date
391 CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo
392 .if !empty(CHECK_TIME)
393 .error check your date/time: ${STARTTIME}
396 .if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR)
400 # Attempt to rebuild and reinstall everything. This target is not to be
401 # used for upgrading an existing FreeBSD system, because the kernel is
402 # not included. One can argue that this target doesn't build everything
405 world: upgrade_checks .PHONY
406 @echo "--------------------------------------------------------------"
407 @echo ">>> make world started on ${STARTTIME}"
408 @echo "--------------------------------------------------------------"
409 .if target(pre-world)
411 @echo "--------------------------------------------------------------"
412 @echo ">>> Making 'pre-world' target"
413 @echo "--------------------------------------------------------------"
414 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world
416 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld
417 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no
418 .if target(post-world)
420 @echo "--------------------------------------------------------------"
421 @echo ">>> Making 'post-world' target"
422 @echo "--------------------------------------------------------------"
423 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world
426 @echo "--------------------------------------------------------------"
427 @echo ">>> make world completed on `LC_ALL=C date`"
428 @echo " (started ${STARTTIME})"
429 @echo "--------------------------------------------------------------"
432 @echo "WARNING: make world will overwrite your existing FreeBSD"
433 @echo "installation without also building and installing a new"
434 @echo "kernel. This can be dangerous. Please read the handbook,"
435 @echo "'Rebuilding world', for how to upgrade your system."
436 @echo "Define DESTDIR to where you want to install FreeBSD,"
437 @echo "including /, to override this warning and proceed as usual."
439 @echo "Bailing out now..."
446 # Short hand for `make buildkernel installkernel'
448 kernel: buildkernel installkernel .PHONY
451 # Perform a few tests to determine if the installed tools are adequate
452 # for building the world.
454 upgrade_checks: .PHONY
455 .if defined(NEED_MAKE_UPGRADE)
456 @${_+_}(cd ${.CURDIR} && ${MAKE} bmake)
460 # Upgrade make(1) to the current version using the installed
461 # headers, libraries and tools. Also, allow the location of
462 # the system bsdmake-like utility to be overridden.
466 INSTALL="sh ${.CURDIR}/tools/install.sh"
467 MMAKE= ${MMAKEENV} ${MAKE} \
468 OBJTOP=${MYMAKE:H}/obj \
469 OBJROOT='$${OBJTOP}/' \
471 MK_MAN=no -DNO_SHARED \
472 -DNO_CPU_CFLAGS MK_WERROR=no \
474 DESTDIR= PROGNAME=${MYMAKE:T}
478 @echo "--------------------------------------------------------------"
479 @echo ">>> Building an up-to-date ${.TARGET}(1)"
480 @echo "--------------------------------------------------------------"
481 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \
485 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR=
488 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt
491 tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks
494 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe
497 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe
499 kernel-toolchains: .PHONY
500 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe
503 @cd ${.CURDIR}; ${SUB_MAKE} universe -DWITHOUT_WORLDS
506 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe
511 # Attempt to rebuild *everything* for all supported architectures,
512 # with a reasonable chance of success, regardless of how old your
513 # existing system is.
515 .if make(universe) || make(universe_kernels) || make(tinderbox) || \
516 make(targets) || make(universe-toolchain)
518 # Don't build rarely used, semi-supported architectures unless requested.
520 .if defined(EXTRA_TARGETS)
521 # armv6's importance has waned enough to make building it the exception rather
523 EXTRA_ARCHES_arm= armv6
524 # powerpcspe excluded from main list until clang fixed
525 EXTRA_ARCHES_powerpc= powerpcspe
527 TARGETS?= ${TARGET_MACHINE_LIST}
528 _UNIVERSE_TARGETS= ${TARGETS}
529 .for target in ${TARGETS}
530 TARGET_ARCHES_${target}= ${MACHINE_ARCH_LIST_${target}}
533 .if defined(USE_GCC_TOOLCHAINS)
534 TOOLCHAINS_amd64= amd64-gcc12
535 TOOLCHAINS_arm= armv6-gcc12 armv7-gcc12
536 TOOLCHAIN_armv7= armv7-gcc12
537 TOOLCHAINS_arm64= aarch64-gcc12
538 TOOLCHAINS_i386= i386-gcc12
539 TOOLCHAINS_powerpc= powerpc-gcc12 powerpc64-gcc12
540 TOOLCHAIN_powerpc64= powerpc64-gcc12
541 TOOLCHAINS_riscv= riscv64-gcc12
544 # If a target is using an external toolchain, set MAKE_PARAMS to enable use
545 # of the toolchain. If the external toolchain is missing, exclude the target
547 .for target in ${_UNIVERSE_TARGETS}
548 .if !empty(TOOLCHAINS_${target})
549 .for toolchain in ${TOOLCHAINS_${target}}
550 .if !exists(/usr/local/share/toolchains/${toolchain}.mk)
551 _UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}}
552 universe: universe_${toolchain}_skip .PHONY
553 universe_epilogue: universe_${toolchain}_skip .PHONY
554 universe_${toolchain}_skip: universe_prologue .PHONY
555 @echo ">> ${target} skipped - install ${toolchain} port or package to build"
558 .for arch in ${TARGET_ARCHES_${target}}
559 TOOLCHAIN_${arch}?= ${TOOLCHAINS_${target}:[1]}
560 MAKE_PARAMS_${arch}?= CROSS_TOOLCHAIN=${TOOLCHAIN_${arch}}
565 UNIVERSE_TARGET?= buildworld
566 KERNSRCDIR?= ${.CURDIR}/sys
568 .if ${.MAKE.OS} == "FreeBSD"
569 UNIVERSE_TOOLCHAIN_TARGET?= ${MACHINE}
570 UNIVERSE_TOOLCHAIN_TARGET_ARCH?= ${MACHINE_ARCH}
572 # MACHINE/MACHINE_ARCH may not follow the same naming as us (e.g. x86_64 vs
573 # amd64) on non-FreeBSD. Rather than attempt to sanitise it, arbitrarily use
574 # amd64 as the default universe toolchain target.
575 UNIVERSE_TOOLCHAIN_TARGET?= amd64
576 UNIVERSE_TOOLCHAIN_TARGET_ARCH?= amd64
580 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets"
581 .for target in ${TARGETS}
582 .for target_arch in ${TARGET_ARCHES_${target}}
583 @echo " ${target}/${target_arch}"
587 .if defined(DOING_TINDERBOX)
588 FAILFILE=${.CURDIR}/_.tinderbox.failed
589 MAKEFAIL=tee -a ${FAILFILE}
594 universe_prologue: upgrade_checks
595 universe: universe_prologue
596 universe_prologue: .PHONY
597 @echo "--------------------------------------------------------------"
598 @echo ">>> make universe started on ${STARTTIME}"
599 @echo "--------------------------------------------------------------"
600 .if defined(DOING_TINDERBOX)
604 universe-toolchain: .PHONY universe_prologue
605 @echo "--------------------------------------------------------------"
606 @echo "> Toolchain bootstrap started on `LC_ALL=C date`"
607 @echo "--------------------------------------------------------------"
608 ${_+_}@cd ${.CURDIR}; \
609 env PATH=${PATH:Q} ${SUB_MAKE} ${JFLAG} kernel-toolchain \
610 TARGET=${UNIVERSE_TOOLCHAIN_TARGET} \
611 TARGET_ARCH=${UNIVERSE_TOOLCHAIN_TARGET_ARCH} \
612 OBJTOP="${HOST_OBJTOP}" \
613 WITHOUT_SYSTEM_COMPILER=yes \
614 WITHOUT_SYSTEM_LINKER=yes \
615 TOOLS_PREFIX_UNDEF= \
617 MK_LLVM_TARGET_ALL=yes \
618 > _.${.TARGET} 2>&1 || \
619 (echo "${.TARGET} failed," \
620 "check _.${.TARGET} for details" | \
622 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \
623 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \
626 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \
627 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \
630 @echo "--------------------------------------------------------------"
631 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`"
632 @echo "--------------------------------------------------------------"
634 .for target in ${_UNIVERSE_TARGETS}
635 universe: universe_${target}
636 universe_epilogue: universe_${target}
637 universe_${target}: universe_${target}_prologue .PHONY
638 universe_${target}_prologue: universe_prologue .PHONY
639 @echo ">> ${target} started on `LC_ALL=C date`"
640 universe_${target}_worlds: .PHONY
642 .if !make(targets) && !make(universe-toolchain)
643 .for target_arch in ${TARGET_ARCHES_${target}}
644 .if !defined(_need_clang_${target}_${target_arch})
645 _need_clang_${target}_${target_arch} != \
646 env TARGET=${target} TARGET_ARCH=${target_arch} \
647 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \
648 ${MAKE_PARAMS_${target_arch}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \
650 .export _need_clang_${target}_${target_arch}
652 .if !defined(_need_lld_${target}_${target_arch})
653 _need_lld_${target}_${target_arch} != \
654 env TARGET=${target} TARGET_ARCH=${target_arch} \
655 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \
656 ${MAKE_PARAMS_${target_arch}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \
658 .export _need_lld_${target}_${target_arch}
660 # Setup env for each arch to use the one clang.
661 .if defined(_need_clang_${target}_${target_arch}) && \
662 ${_need_clang_${target}_${target_arch}} == "yes"
663 # No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since
664 # we use the test-system-compiler logic to determine if clang needs to be
665 # built. It will be no from that logic if already using an external
666 # toolchain or /usr/bin/cc.
667 # XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy,
668 # bootstrap-tools, and cross-tools. Need to ensure each tool actually
669 # supports all TARGETS though.
670 # For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end
671 # of STRICTTMPPATH to ensure that the target-specific binaries come first.
672 MAKE_PARAMS_${target_arch}+= \
673 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \
674 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \
675 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \
676 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin
678 .if defined(_need_lld_${target}_${target_arch}) && \
679 ${_need_lld_${target}_${target_arch}} == "yes"
680 MAKE_PARAMS_${target_arch}+= \
681 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld"
684 .endif # !make(targets)
686 .if ${__DO_WORLDS} == "yes"
687 universe_${target}_done: universe_${target}_worlds .PHONY
688 .for target_arch in ${TARGET_ARCHES_${target}}
689 universe_${target}_worlds: universe_${target}_${target_arch} .PHONY
690 .if (defined(_need_clang_${target}_${target_arch}) && \
691 ${_need_clang_${target}_${target_arch}} == "yes") || \
692 (defined(_need_lld_${target}_${target_arch}) && \
693 ${_need_lld_${target}_${target_arch}} == "yes")
694 universe_${target}_${target_arch}: universe-toolchain
695 universe_${target}_prologue: universe-toolchain
697 universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY
698 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`"
699 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
700 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \
702 TARGET_ARCH=${target_arch} \
703 ${MAKE_PARAMS_${target_arch}} \
704 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \
705 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \
706 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \
708 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`"
710 .endif # ${__DO_WORLDS} == "yes"
712 .if ${__DO_KERNELS} == "yes"
713 universe_${target}_done: universe_${target}_kernels .PHONY
714 universe_${target}_kernels: universe_${target}_worlds .PHONY
715 universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY
716 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \
718 .endif # ${__DO_KERNELS} == "yes"
720 # Tell the user the worlds and kernels have completed
721 universe_${target}: universe_${target}_done
722 universe_${target}_done:
723 @echo ">> ${target} completed on `LC_ALL=C date`"
725 .if make(universe_kernconfs) || make(universe_kernels)
729 universe_kernels_prologue: .PHONY
730 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`"
731 universe_kernels: universe_kernconfs .PHONY
732 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`"
733 .if defined(MAKE_ALL_KERNELS)
735 .elif defined(MAKE_LINT_KERNELS)
736 _THINNER=grep 'LINT' || true
738 _THINNER=xargs grep -L "^.NO_UNIVERSE" || true
740 KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \
741 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \
742 -type f -maxdepth 0 \
743 ! -name DEFAULTS ! -name NOTES | \
745 universe_kernconfs: universe_kernels_prologue .PHONY
746 .for kernel in ${KERNCONFS}
747 TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \
748 env PATH=${HOST_OBJTOP}/tmp/legacy/bin:${PATH:Q} \
749 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \
750 grep -v WARNING: | cut -f 2
751 .if empty(TARGET_ARCH_${kernel})
752 .error Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old.
754 universe_kernconfs_${TARGET_ARCH_${kernel}}: universe_kernconf_${TARGET}_${kernel}
755 universe_kernconf_${TARGET}_${kernel}: .MAKE
756 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`"
757 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
758 ${SUB_MAKE} ${JFLAG} buildkernel \
760 TARGET_ARCH=${TARGET_ARCH_${kernel}} \
761 ${MAKE_PARAMS_${TARGET_ARCH_${kernel}}} \
763 > _.${TARGET}.${kernel} 2>&1 || \
764 (echo "${TARGET} ${kernel} kernel failed," \
765 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL}))
766 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`"
768 .for target_arch in ${TARGET_ARCHES_${TARGET}}
769 universe_kernconfs: universe_kernconfs_${target_arch} .PHONY
770 universe_kernconfs_${target_arch}:
772 .endif # make(universe_kernels)
773 universe: universe_epilogue
774 universe_epilogue: .PHONY
775 @echo "--------------------------------------------------------------"
776 @echo ">>> make universe completed on `LC_ALL=C date`"
777 @echo " (started ${STARTTIME})"
778 @echo "--------------------------------------------------------------"
779 .if defined(DOING_TINDERBOX)
780 @if [ -e ${FAILFILE} ] ; then \
781 echo "Tinderbox failed:" ;\
788 # This makefile does not run in meta mode
790 # Normally the things we run from here don't either.
791 # Using -DWITH_META_MODE
792 # we can buildworld with meta files created which are useful
793 # for debugging, but without any of the rest of a meta mode build.
796 # tell meta.autodep.mk to not even think about updating anything.
797 UPDATE_DEPENDFILE= NO
798 .if !make(showconfig)
799 .export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE
803 # we do not want a failure of one branch abort all.
804 MAKE_JOB_ERROR_TOKEN= no
805 .export MAKE_JOB_ERROR_TOKEN
808 .endif # DIRDEPS_BUILD