4 # The user-driven targets are:
6 # universe - *Really* build *everything* (buildworld and
7 # all kernels on all architectures). Define the
8 # MAKE_JUST_KERNELS variable to only build kernels.
9 # tinderbox - Same as universe, but presents a list of failed build
10 # targets and exits with an error if there were any.
11 # buildworld - Rebuild *everything*, including glue to help do
13 # installworld - Install everything built by "buildworld".
14 # world - buildworld + installworld, no kernel.
15 # buildkernel - Rebuild the kernel and the kernel-modules.
16 # installkernel - Install the kernel and the kernel-modules.
18 # reinstallkernel - Reinstall the kernel and the kernel-modules.
19 # reinstallkernel.debug
20 # kernel - buildkernel + installkernel.
21 # kernel-toolchain - Builds the subset of world necessary to build a kernel
22 # kernel-toolchains - Build kernel-toolchain for all universe targets.
23 # doxygen - Build API documentation of the kernel, needs doxygen.
24 # update - Convenient way to update your source tree(s).
25 # checkworld - Run test suite on installed world.
26 # check-old - List obsolete directories/files/libraries.
27 # check-old-dirs - List obsolete directories.
28 # check-old-files - List obsolete files.
29 # check-old-libs - List obsolete libraries.
30 # delete-old - Delete obsolete directories/files.
31 # delete-old-dirs - Delete obsolete directories.
32 # delete-old-files - Delete obsolete files.
33 # delete-old-libs - Delete obsolete libraries.
34 # targets - Print a list of supported TARGET/TARGET_ARCH pairs
35 # for world and kernel targets.
36 # toolchains - Build a toolchain for all world and kernel targets.
37 # makeman - Regenerate src.conf(5)
38 # sysent - (Re)build syscall entries from syscalls.master.
39 # xdev - xdev-build + xdev-install for the architecture
40 # specified with TARGET and TARGET_ARCH.
41 # xdev-build - Build cross-development tools.
42 # xdev-install - Install cross-development tools.
43 # xdev-links - Create traditional links in /usr/bin for cc, etc
44 # native-xtools - Create host binaries that produce target objects
45 # for use in qemu user-mode jails. TARGET and
46 # TARGET_ARCH should be defined.
47 # native-xtools-install
48 # - Install the files to the given DESTDIR/NXTP where
49 # NXTP defaults to /nxb-bin.
51 # This makefile is simple by design. The FreeBSD make automatically reads
52 # the /usr/share/mk/sys.mk unless the -m argument is specified on the
53 # command line. By keeping this makefile simple, it doesn't matter too
54 # much how different the installed mk files are from those in the source
55 # tree. This makefile executes a child make process, forcing it to use
56 # the mk files from the source tree which are supposed to DTRT.
58 # Most of the user-driven targets (as listed above) are implemented in
59 # Makefile.inc1. The exceptions are universe, tinderbox and targets.
61 # If you want to build your system from source, be sure that /usr/obj has
62 # at least 6 GB of disk space available. A complete 'universe' build of
63 # r340283 (2018-11) required 167 GB of space. ZFS lz4 compression
64 # achieved a 2.18x ratio, reducing actual space to 81 GB.
66 # For individuals wanting to build from the sources currently on their
67 # system, the simple instructions are:
69 # 1. `cd /usr/src' (or to the directory containing your source tree).
70 # 2. Define `HISTORICAL_MAKE_WORLD' variable (see README).
73 # For individuals wanting to upgrade their sources (even if only a
74 # delta of a few days):
76 # 1. `cd /usr/src' (or to the directory containing your source tree).
77 # 2. `make buildworld'
78 # 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
79 # 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
80 # [steps 3. & 4. can be combined by using the "kernel" target]
81 # 5. `reboot' (in single user mode: boot -s from the loader prompt).
83 # 7. `make installworld'
84 # 8. `mergemaster' (you may wish to use -i, along with -U or -F).
85 # 9. `make delete-old'
87 # 11. `make delete-old-libs' (in case no 3rd party program uses them anymore)
89 # See src/UPDATING `COMMON ITEMS' for more complete information.
91 # If TARGET=machine (e.g. powerpc, sparc64, ...) is specified you can
92 # cross build world for other machine types using the buildworld target,
93 # and once the world is built you can cross build a kernel using the
96 # Define the user-driven targets. These are listed here in alphabetical
97 # order, but that's not important.
99 # Targets that begin with underscore are internal targets intended for
100 # developer convenience only. They are intentionally not documented and
101 # completely subject to change without notice.
103 # For more information, see the build(7) manual page.
106 # This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION
107 # can be cached for sub-makes. We can't do this while still running on the
108 # old fmake from FreeBSD 9.x or older, so avoid including it then to avoid
109 # heartburn upgrading from older systems. The need for CC is done with new
110 # make later in the build, and caching COMPILER_TYPE/VERSION is only an
111 # optimization. Also sinclude it to be friendlier to foreign OS hosted builds.
112 .if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR)
113 .sinclude <bsd.compiler.mk>
116 # Note: we use this awkward construct to be compatible with FreeBSD's
117 # old make used in 10.0 and 9.2 and earlier.
118 .if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \
119 !make(showconfig) && !make(print-dir)
120 # targets/Makefile plays the role of top-level
121 .include "targets/Makefile"
124 TGTS= all all-man buildenv buildenvvars buildkernel buildworld \
125 check check-old check-old-dirs check-old-files check-old-libs \
126 checkdpadd checkworld clean cleandepend cleandir cleanworld \
128 delete-old delete-old-dirs delete-old-files delete-old-libs \
129 depend distribute distributekernel distributekernel.debug \
130 distributeworld distrib-dirs distribution doxygen \
131 everything hier hierarchy install installcheck installkernel \
132 installkernel.debug packagekernel packageworld \
133 reinstallkernel reinstallkernel.debug \
134 installworld kernel-toolchain libraries maninstall \
135 obj objlink showconfig tags toolchain update \
137 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \
138 _build-tools _build-metadata _cross-tools _includes _libraries \
139 build32 distribute32 install32 buildsoft distributesoft installsoft \
140 builddtb xdev xdev-build xdev-install \
141 xdev-links native-xtools native-xtools-install stageworld stagekernel \
143 create-packages-world create-packages-kernel create-packages \
144 packages installconfig real-packages sign-packages package-pkg \
145 print-dir test-system-compiler test-system-linker
147 # These targets require a TARGET and TARGET_ARCH be defined.
148 XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \
151 # XXX: r156740: This can't work since bsd.subdir.mk is not included ever.
152 # It will only work for SUBDIR_TARGETS in make.conf.
153 TGTS+= ${SUBDIR_TARGETS}
155 BITGTS= files includes
156 BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/}
159 # Only some targets are allowed to use meta mode. Others get it
160 # disabled. In some cases, such as 'install', meta mode can be dangerous
161 # as a cookie may be used to prevent redundant installations (such as
162 # for WORLDTMP staging). For DESTDIR=/ we always want to install though.
163 # For other cases, such as delete-old-libs, meta mode may break
164 # the interactive tty prompt. The safest route is to just whitelist
165 # the ones that benefit from it.
166 META_TGT_WHITELIST+= \
167 _* build32 buildfiles buildincludes buildkernel buildsoft \
168 buildworld everything kernel-toolchain kernel-toolchains kernel \
169 kernels libraries native-xtools showconfig test-system-compiler \
170 test-system-linker tinderbox toolchain \
171 toolchains universe universe-toolchain world worlds xdev xdev-build
173 .ORDER: buildworld installworld
174 .ORDER: buildworld distrib-dirs
175 .ORDER: buildworld distribution
176 .ORDER: buildworld distribute
177 .ORDER: buildworld distributeworld
178 .ORDER: buildworld buildkernel
179 .ORDER: distrib-dirs distribute
180 .ORDER: distrib-dirs distributeworld
181 .ORDER: distrib-dirs installworld
182 .ORDER: distribution distribute
183 .ORDER: distributeworld distribute
184 .ORDER: distributeworld distribution
185 .ORDER: installworld distribute
186 .ORDER: installworld distribution
187 .ORDER: installworld installkernel
188 .ORDER: buildkernel installkernel
189 .ORDER: buildkernel installkernel.debug
190 .ORDER: buildkernel reinstallkernel
191 .ORDER: buildkernel reinstallkernel.debug
193 PATH= /sbin:/bin:/usr/sbin:/usr/bin
194 MAKEOBJDIRPREFIX?= /usr/obj
195 _MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} MK_AUTO_OBJ=no \
196 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \
197 SRCCONF=${SRCCONF} SRC_ENV_CONF= \
198 -f /dev/null -V MAKEOBJDIRPREFIX dummy
199 .if !empty(_MAKEOBJDIRPREFIX)
200 .error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\
201 not as a global (in make.conf(5) or src.conf(5)) or command-line variable.
204 # We often need to use the tree's version of make to build it.
205 # Choices add to complexity though.
206 # We cannot blindly use a make which may not be the one we want
207 # so be explicit - until all choice is removed.
209 .if !empty(.MAKE.MODE:Mmeta)
210 # 20160604 - support missing-meta,missing-filemon and performance improvements
211 WANT_MAKE_VERSION= 20160604
213 # 20160220 - support .dinclude for FAST_DEPEND.
214 WANT_MAKE_VERSION= 20160220
216 MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE}
217 .if defined(.PARSEDIR)
222 .if defined(ALWAYS_BOOTSTRAP_MAKE) || \
223 ${HAVE_MAKE} != ${WANT_MAKE} || \
224 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION})
227 .if exists(${MYMAKE})
228 SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk
229 .elif defined(NEED_MAKE_UPGRADE)
230 # It may not exist yet but we may cause it to.
231 # In the case of fmake, upgrade_checks may cause a newer version to be built.
232 SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \
233 -m ${.CURDIR}/share/mk
235 SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk
238 _MAKE= PATH=${PATH} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \
239 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS}
241 .if defined(MK_META_MODE) && ${MK_META_MODE} == "yes"
242 # Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST
243 # above. If overridden as a make argument then don't bother trying to
245 .if empty(.MAKEOVERRIDES:MMK_META_MODE)
246 .for _tgt in ${META_TGT_WHITELIST}
248 _CAN_USE_META_MODE?= yes
251 .if !defined(_CAN_USE_META_MODE)
252 _MAKE+= MK_META_MODE=no
254 .if defined(.PARSEDIR)
257 .endif # !defined(_CAN_USE_META_MODE)
258 .endif # empty(.MAKEOVERRIDES:MMK_META_MODE)
260 .if ${MK_META_MODE} == "yes"
261 .if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig)
262 # Require filemon be loaded to provide a working incremental build
263 .error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \
264 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \
265 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error.
266 .endif # !exists(/dev/filemon) && !defined(NO_FILEMON)
267 .endif # ${MK_META_MODE} == yes
268 .endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes
270 # Guess target architecture from target type, and vice versa, based on
271 # historic FreeBSD practice of tending to have TARGET == TARGET_ARCH
272 # expanding to TARGET == TARGET_CPUARCH in recent times, with known
274 .if !defined(TARGET_ARCH) && defined(TARGET)
275 # T->TA mapping is usually TARGET with arm64 the odd man out
276 _TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/}
277 .elif !defined(TARGET) && defined(TARGET_ARCH) && \
278 ${TARGET_ARCH} != ${MACHINE_ARCH}
279 # TA->T mapping is accidentally CPUARCH with aarch64 the odd man out
280 _TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/}
282 .if defined(TARGET) && !defined(_TARGET)
285 .if defined(TARGET_ARCH) && !defined(_TARGET_ARCH)
286 _TARGET_ARCH=${TARGET_ARCH}
288 # for historical compatibility for xdev targets
292 .if defined(XDEV_ARCH)
293 _TARGET_ARCH= ${XDEV_ARCH}
295 # Some targets require a set TARGET/TARGET_ARCH, check before the default
296 # MACHINE and after the compatibility handling.
297 .if !defined(_TARGET) || !defined(_TARGET_ARCH)
298 ${XTGTS}: _assert_target
300 # Otherwise, default to current machine type and architecture.
302 _TARGET_ARCH?= ${MACHINE_ARCH}
304 .if make(native-xtools*)
305 NXB_TARGET:= ${_TARGET}
306 NXB_TARGET_ARCH:= ${_TARGET_ARCH}
308 _TARGET_ARCH= ${MACHINE_ARCH}
309 _MAKE+= NXB_TARGET=${NXB_TARGET} \
310 NXB_TARGET_ARCH=${NXB_TARGET_ARCH}
317 _assert_target: .PHONY .MAKE
318 .for _tgt in ${XTGTS}
320 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target"
326 # Make sure we have an up-to-date make(1). Only world and buildworld
327 # should do this as those are the initial targets used for upgrades.
328 # The user can define ALWAYS_CHECK_MAKE to have this check performed
331 .if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR)
332 ${TGTS}: upgrade_checks
334 buildworld: upgrade_checks
338 # Handle the user-driven targets, using the source relative mk files.
341 tinderbox toolchains kernel-toolchains: .MAKE
342 ${TGTS}: .PHONY .MAKE
343 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET}
345 # The historic default "all" target creates files which may cause stale
346 # or (in the cross build case) unlinkable results. Fail with an error
347 # when no target is given. The users can explicitly specify "all"
348 # if they want the historic behavior.
353 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)."
357 STARTTIME!= LC_ALL=C date
358 CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo
359 .if !empty(CHECK_TIME)
360 .error check your date/time: ${STARTTIME}
363 .if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR)
367 # Attempt to rebuild and reinstall everything. This target is not to be
368 # used for upgrading an existing FreeBSD system, because the kernel is
369 # not included. One can argue that this target doesn't build everything
372 world: upgrade_checks .PHONY
373 @echo "--------------------------------------------------------------"
374 @echo ">>> make world started on ${STARTTIME}"
375 @echo "--------------------------------------------------------------"
376 .if target(pre-world)
378 @echo "--------------------------------------------------------------"
379 @echo ">>> Making 'pre-world' target"
380 @echo "--------------------------------------------------------------"
381 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world
383 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld
384 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no
385 .if target(post-world)
387 @echo "--------------------------------------------------------------"
388 @echo ">>> Making 'post-world' target"
389 @echo "--------------------------------------------------------------"
390 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world
393 @echo "--------------------------------------------------------------"
394 @echo ">>> make world completed on `LC_ALL=C date`"
395 @echo " (started ${STARTTIME})"
396 @echo "--------------------------------------------------------------"
399 @echo "WARNING: make world will overwrite your existing FreeBSD"
400 @echo "installation without also building and installing a new"
401 @echo "kernel. This can be dangerous. Please read the handbook,"
402 @echo "'Rebuilding world', for how to upgrade your system."
403 @echo "Define DESTDIR to where you want to install FreeBSD,"
404 @echo "including /, to override this warning and proceed as usual."
406 @echo "Bailing out now..."
413 # Short hand for `make buildkernel installkernel'
415 kernel: buildkernel installkernel .PHONY
418 # Perform a few tests to determine if the installed tools are adequate
419 # for building the world.
421 upgrade_checks: .PHONY
422 .if defined(NEED_MAKE_UPGRADE)
423 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,})
427 # Upgrade make(1) to the current version using the installed
428 # headers, libraries and tools. Also, allow the location of
429 # the system bsdmake-like utility to be overridden.
433 INSTALL="sh ${.CURDIR}/tools/install.sh"
434 MMAKE= ${MMAKEENV} ${MAKE} \
435 OBJTOP=${MYMAKE:H}/obj \
436 OBJROOT='$${OBJTOP}/' \
439 -DNO_CPU_CFLAGS -DNO_WERROR \
441 DESTDIR= PROGNAME=${MYMAKE:T}
445 @echo "--------------------------------------------------------------"
446 @echo ">>> Building an up-to-date ${.TARGET}(1)"
447 @echo "--------------------------------------------------------------"
448 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \
452 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR=
455 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt
458 tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks
461 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe
464 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe
466 kernel-toolchains: .PHONY
467 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe
470 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildkernel universe
473 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe
478 # Attempt to rebuild *everything* for all supported architectures,
479 # with a reasonable chance of success, regardless of how old your
480 # existing system is.
482 .if make(universe) || make(universe_kernels) || make(tinderbox) || \
483 make(targets) || make(universe-toolchain)
484 TARGETS?=amd64 arm arm64 i386 mips powerpc riscv sparc64
485 _UNIVERSE_TARGETS= ${TARGETS}
486 TARGET_ARCHES_arm?= arm armv6 armv7
487 TARGET_ARCHES_arm64?= aarch64
488 TARGET_ARCHES_mips?= mipsel mips mips64el mips64 mipsn32 mipselhf mipshf mips64elhf mips64hf
489 TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpcspe
490 # riscv64sf excluded due to PR 232085
491 TARGET_ARCHES_riscv?= riscv64
492 .for target in ${TARGETS}
493 TARGET_ARCHES_${target}?= ${target}
496 MAKE_PARAMS_riscv?= CROSS_TOOLCHAIN=riscv64-gcc
498 # XXX Remove architectures only supported by external toolchain from universe
499 # if required toolchain packages are missing.
500 TOOLCHAINS_riscv= riscv64
502 .if ${_UNIVERSE_TARGETS:M${target}}
503 .for toolchain in ${TOOLCHAINS_${target}}
504 .if !exists(/usr/local/share/toolchains/${toolchain}-gcc.mk)
505 _UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}}
506 universe: universe_${toolchain}_skip .PHONY
507 universe_epilogue: universe_${toolchain}_skip .PHONY
508 universe_${toolchain}_skip: universe_prologue .PHONY
509 @echo ">> ${target} skipped - install ${toolchain}-xtoolchain-gcc port or package to build"
515 .if defined(UNIVERSE_TARGET)
516 MAKE_JUST_WORLDS= YES
518 UNIVERSE_TARGET?= buildworld
520 KERNSRCDIR?= ${.CURDIR}/sys
523 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets"
524 .for target in ${TARGETS}
525 .for target_arch in ${TARGET_ARCHES_${target}}
526 @echo " ${target}/${target_arch}"
530 .if defined(DOING_TINDERBOX)
531 FAILFILE=${.CURDIR}/_.tinderbox.failed
532 MAKEFAIL=tee -a ${FAILFILE}
537 universe_prologue: upgrade_checks
538 universe: universe_prologue
539 universe_prologue: .PHONY
540 @echo "--------------------------------------------------------------"
541 @echo ">>> make universe started on ${STARTTIME}"
542 @echo "--------------------------------------------------------------"
543 .if defined(DOING_TINDERBOX)
547 universe-toolchain: .PHONY universe_prologue
548 @echo "--------------------------------------------------------------"
549 @echo "> Toolchain bootstrap started on `LC_ALL=C date`"
550 @echo "--------------------------------------------------------------"
551 ${_+_}@cd ${.CURDIR}; \
552 env PATH=${PATH} ${SUB_MAKE} ${JFLAG} kernel-toolchain \
553 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \
554 OBJTOP="${HOST_OBJTOP}" \
555 WITHOUT_SYSTEM_COMPILER=yes \
556 WITHOUT_SYSTEM_LINKER=yes \
557 TOOLS_PREFIX_UNDEF= \
559 MK_LLVM_TARGET_ALL=yes \
560 > _.${.TARGET} 2>&1 || \
561 (echo "${.TARGET} failed," \
562 "check _.${.TARGET} for details" | \
564 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \
565 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \
568 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \
569 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \
572 @echo "--------------------------------------------------------------"
573 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`"
574 @echo "--------------------------------------------------------------"
576 .for target in ${_UNIVERSE_TARGETS}
577 universe: universe_${target}
578 universe_epilogue: universe_${target}
579 universe_${target}: universe_${target}_prologue .PHONY
580 universe_${target}_prologue: universe_prologue .PHONY
581 @echo ">> ${target} started on `LC_ALL=C date`"
582 universe_${target}_worlds: .PHONY
584 .if !make(targets) && !make(universe-toolchain)
585 .for target_arch in ${TARGET_ARCHES_${target}}
586 .if !defined(_need_clang_${target}_${target_arch})
587 _need_clang_${target}_${target_arch} != \
588 env TARGET=${target} TARGET_ARCH=${target_arch} \
589 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \
590 ${MAKE_PARAMS_${target}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \
592 .export _need_clang_${target}_${target_arch}
594 .if !defined(_need_lld_${target}_${target_arch})
595 _need_lld_${target}_${target_arch} != \
596 env TARGET=${target} TARGET_ARCH=${target_arch} \
597 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \
598 ${MAKE_PARAMS_${target}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \
600 .export _need_lld_${target}_${target_arch}
602 # Setup env for each arch to use the one clang.
603 .if defined(_need_clang_${target}_${target_arch}) && \
604 ${_need_clang_${target}_${target_arch}} == "yes"
605 # No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since
606 # we use the test-system-compiler logic to determine if clang needs to be
607 # built. It will be no from that logic if already using an external
608 # toolchain or /usr/bin/cc.
609 # XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy,
610 # bootstrap-tools, and cross-tools. Need to ensure each tool actually
611 # supports all TARGETS though.
612 MAKE_PARAMS_${target}+= \
613 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \
614 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \
615 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp"
617 .if defined(_need_lld_${target}_${target_arch}) && \
618 ${_need_lld_${target}_${target_arch}} == "yes"
619 MAKE_PARAMS_${target}+= \
620 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld"
623 .endif # !make(targets)
625 .if !defined(MAKE_JUST_KERNELS)
626 universe_${target}_done: universe_${target}_worlds .PHONY
627 .for target_arch in ${TARGET_ARCHES_${target}}
628 universe_${target}_worlds: universe_${target}_${target_arch} .PHONY
629 .if (defined(_need_clang_${target}_${target_arch}) && \
630 ${_need_clang_${target}_${target_arch}} == "yes") || \
631 (defined(_need_lld_${target}_${target_arch}) && \
632 ${_need_lld_${target}_${target_arch}} == "yes")
633 universe_${target}_${target_arch}: universe-toolchain
634 universe_${target}_prologue: universe-toolchain
636 universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY
637 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`"
638 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
639 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \
641 TARGET_ARCH=${target_arch} \
642 ${MAKE_PARAMS_${target}} \
643 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \
644 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \
645 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \
647 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`"
649 .endif # !MAKE_JUST_KERNELS
651 .if !defined(MAKE_JUST_WORLDS)
652 universe_${target}_done: universe_${target}_kernels .PHONY
653 universe_${target}_kernels: universe_${target}_worlds .PHONY
654 universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY
655 @if [ -e "${KERNSRCDIR}/${target}/conf/NOTES" ]; then \
656 (cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \
658 > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \
659 (echo "${target} 'make LINT' failed," \
660 "check _.${target}.makeLINT for details"| ${MAKEFAIL})); \
662 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \
664 .endif # !MAKE_JUST_WORLDS
666 # Tell the user the worlds and kernels have completed
667 universe_${target}: universe_${target}_done
668 universe_${target}_done:
669 @echo ">> ${target} completed on `LC_ALL=C date`"
671 .if make(universe_kernconfs) || make(universe_kernels)
675 universe_kernels_prologue: .PHONY
676 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`"
677 universe_kernels: universe_kernconfs .PHONY
678 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`"
679 .if defined(MAKE_ALL_KERNELS)
681 .elif defined(MAKE_LINT_KERNELS)
682 _THINNER=grep 'LINT' || true
684 _THINNER=xargs grep -L "^.NO_UNIVERSE" || true
686 KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \
687 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \
688 -type f -maxdepth 0 \
689 ! -name DEFAULTS ! -name NOTES | \
691 universe_kernconfs: universe_kernels_prologue .PHONY
692 .for kernel in ${KERNCONFS}
693 TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \
694 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \
695 grep -v WARNING: | cut -f 2
696 .if empty(TARGET_ARCH_${kernel})
697 .error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old."
699 universe_kernconfs: universe_kernconf_${TARGET}_${kernel}
700 universe_kernconf_${TARGET}_${kernel}: .MAKE
701 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`"
702 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
703 ${SUB_MAKE} ${JFLAG} buildkernel \
705 TARGET_ARCH=${TARGET_ARCH_${kernel}} \
706 ${MAKE_PARAMS_${TARGET}} \
708 > _.${TARGET}.${kernel} 2>&1 || \
709 (echo "${TARGET} ${kernel} kernel failed," \
710 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL}))
711 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`"
713 .endif # make(universe_kernels)
714 universe: universe_epilogue
715 universe_epilogue: .PHONY
716 @echo "--------------------------------------------------------------"
717 @echo ">>> make universe completed on `LC_ALL=C date`"
718 @echo " (started ${STARTTIME})"
719 @echo "--------------------------------------------------------------"
720 .if defined(DOING_TINDERBOX)
721 @if [ -e ${FAILFILE} ] ; then \
722 echo "Tinderbox failed:" ;\
730 ${MAKE} -C ${.CURDIR}/sys/${_TARGET}/conf LINT
732 .if defined(.PARSEDIR)
733 # This makefile does not run in meta mode
735 # Normally the things we run from here don't either.
736 # Using -DWITH_META_MODE
737 # we can buildworld with meta files created which are useful
738 # for debugging, but without any of the rest of a meta mode build.
741 # tell meta.autodep.mk to not even think about updating anything.
742 UPDATE_DEPENDFILE= NO
743 .if !make(showconfig)
744 .export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE
748 # we do not want a failure of one branch abort all.
749 MAKE_JOB_ERROR_TOKEN= no
750 .export MAKE_JOB_ERROR_TOKEN
754 .endif # DIRDEPS_BUILD