1# 2# $FreeBSD$ 3# 4# The common user-driven targets are (for a complete list, see build(7)): 5# 6# universe - *Really* build *everything* (buildworld and 7# all kernels on all architectures). Define 8# MAKE_JUST_KERNELS or WITHOUT_WORLDS to only build kernels, 9# MAKE_JUST_WORLDS or WITHOUT_KERNELS to only build userland. 10# tinderbox - Same as universe, but presents a list of failed build 11# targets and exits with an error if there were any. 12# worlds - Same as universe, except just makes the worlds. 13# kernels - Same as universe, except just makes the kernels. 14# buildworld - Rebuild *everything*, including glue to help do 15# upgrades. 16# installworld - Install everything built by "buildworld". 17# world - buildworld + installworld, no kernel. 18# buildkernel - Rebuild the kernel and the kernel-modules. 19# installkernel - Install the kernel and the kernel-modules. 20# installkernel.debug 21# reinstallkernel - Reinstall the kernel and the kernel-modules. 22# reinstallkernel.debug 23# kernel - buildkernel + installkernel. 24# kernel-toolchain - Builds the subset of world necessary to build a kernel 25# kernel-toolchains - Build kernel-toolchain for all universe targets. 26# doxygen - Build API documentation of the kernel, needs doxygen. 27# checkworld - Run test suite on installed world. 28# check-old - List obsolete directories/files/libraries. 29# check-old-dirs - List obsolete directories. 30# check-old-files - List obsolete files. 31# check-old-libs - List obsolete libraries. 32# delete-old - Delete obsolete directories/files. 33# delete-old-dirs - Delete obsolete directories. 34# delete-old-files - Delete obsolete files. 35# delete-old-libs - Delete obsolete libraries. 36# list-old-dirs - Raw list of possibly obsolete directories. 37# list-old-files - Raw list of possibly obsolete files. 38# list-old-libs - Raw list of possibly obsolete libraries. 39# targets - Print a list of supported TARGET/TARGET_ARCH pairs 40# for world and kernel targets. 41# toolchains - Build a toolchain for all world and kernel targets. 42# makeman - Regenerate src.conf(5) 43# sysent - (Re)build syscall entries from syscalls.master. 44# xdev - xdev-build + xdev-install for the architecture 45# specified with TARGET and TARGET_ARCH. 46# xdev-build - Build cross-development tools. 47# xdev-install - Install cross-development tools. 48# xdev-links - Create traditional links in /usr/bin for cc, etc 49# native-xtools - Create host binaries that produce target objects 50# for use in qemu user-mode jails. TARGET and 51# TARGET_ARCH should be defined. 52# native-xtools-install 53# - Install the files to the given DESTDIR/NXTP where 54# NXTP defaults to /nxb-bin. 55# 56# This makefile is simple by design. The FreeBSD make automatically reads 57# the /usr/share/mk/sys.mk unless the -m argument is specified on the 58# command line. By keeping this makefile simple, it doesn't matter too 59# much how different the installed mk files are from those in the source 60# tree. This makefile executes a child make process, forcing it to use 61# the mk files from the source tree which are supposed to DTRT. 62# 63# Most of the user-driven targets (as listed above) are implemented in 64# Makefile.inc1. The exceptions are universe, tinderbox and targets. 65# 66# If you want to build your system from source, be sure that /usr/obj has 67# at least 6 GB of disk space available. A complete 'universe' build of 68# r340283 (2018-11) required 167 GB of space. ZFS lz4 compression 69# achieved a 2.18x ratio, reducing actual space to 81 GB. 70# 71# For individuals wanting to build from the sources currently on their 72# system, the simple instructions are: 73# 74# 1. `cd /usr/src' (or to the directory containing your source tree). 75# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README). 76# 3. `make world' 77# 78# For individuals wanting to upgrade their sources (even if only a 79# delta of a few days): 80# 81# 1. `cd /usr/src' (or to the directory containing your source tree). 82# 2. `make buildworld' 83# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 84# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 85# [steps 3. & 4. can be combined by using the "kernel" target] 86# 5. `reboot' (in single user mode: boot -s from the loader prompt). 87# 6. `etcupdate -p' 88# 7. `make installworld' 89# 8. `etcupdate -B' 90# 9. `make delete-old' 91# 10. `reboot' 92# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore) 93# 94# For individuals wanting to build from source with GCC from ports, first 95# install the appropriate GCC cross toolchain package: 96# `pkg install ${TARGET_ARCH}-gccN` 97# 98# Once you have installed the necessary cross toolchain, simply pass 99# CROSS_TOOLCHAIN=${TARGET_ARCH}-gccN while building with the above steps, 100# e.g., `make buildworld CROSS_TOOLCHAIN=amd64-gcc6`. 101# 102# The ${TARGET_ARCH}-gccN packages are provided as flavors of the 103# devel/freebsd-gccN ports. 104# 105# See src/UPDATING `COMMON ITEMS' for more complete information. 106# 107# If TARGET=machine (e.g. powerpc, arm64, ...) is specified you can 108# cross build world for other machine types using the buildworld target, 109# and once the world is built you can cross build a kernel using the 110# buildkernel target. 111# 112# Define the user-driven targets. These are listed here in alphabetical 113# order, but that's not important. 114# 115# Targets that begin with underscore are internal targets intended for 116# developer convenience only. They are intentionally not documented and 117# completely subject to change without notice. 118# 119# For more information, see the build(7) manual page. 120# 121 122# Include jobs.mk early if we need it. 123# It will turn: 124# make buildworld-jobs 125# into 126# make -j${JOB_MAX} buildworld > ../buildworld.log 2>&1 127# 128.if make(*-jobs) 129.include <jobs.mk> 130.endif 131 132.if defined(UNIVERSE_TARGET) || defined(MAKE_JUST_WORLDS) || defined(WITHOUT_KERNELS) 133__DO_KERNELS=no 134.endif 135.if defined(MAKE_JUST_KERNELS) || defined(WITHOUT_WORLDS) 136__DO_WORLDS=no 137.endif 138__DO_WORLDS?=yes 139__DO_KERNELS?=yes 140 141# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 142# can be cached for sub-makes. We can't do this while still running on the 143# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 144# heartburn upgrading from older systems. The need for CC is done with new 145# make later in the build, and caching COMPILER_TYPE/VERSION is only an 146# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 147.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 148.sinclude <bsd.compiler.mk> 149.endif 150 151# Note: we use this awkward construct to be compatible with FreeBSD's 152# old make used in 10.0 and 9.2 and earlier. 153.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 154 !make(showconfig) && !make(print-dir) 155# targets/Makefile plays the role of top-level 156.include "targets/Makefile" 157.else 158 159TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 160 check check-old check-old-dirs check-old-files check-old-libs \ 161 checkdpadd checkworld clean cleandepend cleandir cleankernel \ 162 cleanworld cleanuniverse \ 163 delete-old delete-old-dirs delete-old-files delete-old-libs \ 164 depend distribute distributekernel distributekernel.debug \ 165 distributeworld distrib-dirs distribution doxygen \ 166 everything hier hierarchy install installcheck installkernel \ 167 installkernel.debug packagekernel packageworld \ 168 reinstallkernel reinstallkernel.debug \ 169 installworld kernel-toolchain libraries maninstall \ 170 list-old-dirs list-old-files list-old-libs \ 171 obj objlink showconfig tags toolchain \ 172 makeman sysent \ 173 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 174 _build-tools _build-metadata _cross-tools _includes _libraries \ 175 build32 distribute32 install32 \ 176 builddtb xdev xdev-build xdev-install \ 177 xdev-links native-xtools native-xtools-install stageworld stagekernel \ 178 stage-packages stage-packages-kernel stage-packages-world \ 179 create-packages-world create-packages-kernel create-packages \ 180 update-packages packages installconfig real-packages real-update-packages \ 181 sign-packages package-pkg print-dir test-system-compiler test-system-linker \ 182 test-includes 183 184# These targets require a TARGET and TARGET_ARCH be defined. 185XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 186 xdev-links 187 188# 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. 190TGTS+= ${SUBDIR_TARGETS} 191 192BITGTS= files includes 193BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 194TGTS+= ${BITGTS} 195 196# 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. 203META_TGT_WHITELIST+= \ 204 _* build32 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 209 210.ORDER: buildworld installworld 211.ORDER: buildworld distrib-dirs 212.ORDER: buildworld distribution 213.ORDER: buildworld distribute 214.ORDER: buildworld distributeworld 215.ORDER: buildworld buildkernel 216.ORDER: distrib-dirs distribute 217.ORDER: distrib-dirs distributeworld 218.ORDER: distrib-dirs installworld 219.ORDER: distribution distribute 220.ORDER: distributeworld distribute 221.ORDER: distributeworld distribution 222.ORDER: installworld distribute 223.ORDER: installworld distribution 224.ORDER: installworld installkernel 225.ORDER: buildkernel installkernel 226.ORDER: buildkernel installkernel.debug 227.ORDER: buildkernel reinstallkernel 228.ORDER: buildkernel reinstallkernel.debug 229 230# Only sanitize PATH on FreeBSD. 231# PATH may include tools that are required to cross-build 232# on non-FreeBSD systems. 233.if ${.MAKE.OS} == "FreeBSD" 234PATH= /sbin:/bin:/usr/sbin:/usr/bin 235.endif 236MAKEOBJDIRPREFIX?= /usr/obj 237_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH:Q} ${MAKE} MK_AUTO_OBJ=no \ 238 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 239 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 240 -f /dev/null -V MAKEOBJDIRPREFIX dummy 241.if !empty(_MAKEOBJDIRPREFIX) || !empty(.MAKEOVERRIDES:MMAKEOBJDIRPREFIX) 242.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 243 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 244.endif 245 246# We often need to use the tree's version of make to build it. 247# Choices add to complexity though. 248# We cannot blindly use a make which may not be the one we want 249# so be explicit - until all choice is removed. 250WANT_MAKE= bmake 251.if !empty(.MAKE.MODE:Mmeta) 252# 20160604 - support missing-meta,missing-filemon and performance improvements 253WANT_MAKE_VERSION= 20160604 254.else 255# 20160220 - support .dinclude for FAST_DEPEND. 256WANT_MAKE_VERSION= 20160220 257.endif 258MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 259.if defined(.PARSEDIR) 260HAVE_MAKE= bmake 261.else 262HAVE_MAKE= fmake 263.endif 264.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 265 ${HAVE_MAKE} != ${WANT_MAKE} || \ 266 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 267NEED_MAKE_UPGRADE= t 268.endif 269.if exists(${MYMAKE}) 270SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 271.elif defined(NEED_MAKE_UPGRADE) 272# It may not exist yet but we may cause it to. 273# In the case of fmake, upgrade_checks may cause a newer version to be built. 274SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 275 -m ${.CURDIR}/share/mk 276.else 277SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 278.endif 279 280_MAKE= PATH=${PATH:Q} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 281 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 282 283.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 284# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 285# above. If overridden as a make argument then don't bother trying to 286# disable it. 287.if empty(.MAKEOVERRIDES:MMK_META_MODE) 288.for _tgt in ${META_TGT_WHITELIST} 289.if make(${_tgt}) 290_CAN_USE_META_MODE?= yes 291.endif 292.endfor 293.if !defined(_CAN_USE_META_MODE) 294_MAKE+= MK_META_MODE=no 295MK_META_MODE= no 296.if defined(.PARSEDIR) 297.unexport META_MODE 298.endif 299.endif # !defined(_CAN_USE_META_MODE) 300.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 301 302.if ${MK_META_MODE} == "yes" 303.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 304# Require filemon be loaded to provide a working incremental build 305.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 306 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 307 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 308.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 309.endif # ${MK_META_MODE} == yes 310.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 311 312# Guess target architecture from target type, and vice versa, based on 313# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 314# expanding to TARGET == TARGET_CPUARCH in recent times, with known 315# exceptions. 316.if !defined(TARGET_ARCH) && defined(TARGET) 317# T->TA mapping is usually TARGET with arm64 the odd man out 318_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/:S/arm/armv7/} 319.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 320 ${TARGET_ARCH} != ${MACHINE_ARCH} 321# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 322_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 323.endif 324.if defined(TARGET) && !defined(_TARGET) 325_TARGET=${TARGET} 326.endif 327.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 328_TARGET_ARCH=${TARGET_ARCH} 329.endif 330# for historical compatibility for xdev targets 331.if defined(XDEV) 332_TARGET= ${XDEV} 333.endif 334.if defined(XDEV_ARCH) 335_TARGET_ARCH= ${XDEV_ARCH} 336.endif 337# Some targets require a set TARGET/TARGET_ARCH, check before the default 338# MACHINE and after the compatibility handling. 339.if !defined(_TARGET) || !defined(_TARGET_ARCH) 340${XTGTS}: _assert_target 341.endif 342# Otherwise, default to current machine type and architecture. 343_TARGET?= ${MACHINE} 344_TARGET_ARCH?= ${MACHINE_ARCH} 345 346.if make(native-xtools*) 347NXB_TARGET:= ${_TARGET} 348NXB_TARGET_ARCH:= ${_TARGET_ARCH} 349_TARGET= ${MACHINE} 350_TARGET_ARCH= ${MACHINE_ARCH} 351_MAKE+= NXB_TARGET=${NXB_TARGET} \ 352 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 353.endif 354 355.if make(print-dir) 356.SILENT: 357.endif 358 359_assert_target: .PHONY .MAKE 360.for _tgt in ${XTGTS} 361.if make(${_tgt}) 362 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 363 @false 364.endif 365.endfor 366 367# 368# Make sure we have an up-to-date make(1). Only world and buildworld 369# should do this as those are the initial targets used for upgrades. 370# The user can define ALWAYS_CHECK_MAKE to have this check performed 371# for all targets. 372# 373.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 374${TGTS}: upgrade_checks 375.else 376buildworld: upgrade_checks 377.endif 378 379# 380# Handle the user-driven targets, using the source relative mk files. 381# 382 383tinderbox toolchains kernel-toolchains: .MAKE 384${TGTS}: .PHONY .MAKE 385 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 386 387# The historic default "all" target creates files which may cause stale 388# or (in the cross build case) unlinkable results. Fail with an error 389# when no target is given. The users can explicitly specify "all" 390# if they want the historic behavior. 391.MAIN: _guard 392 393_guard: .PHONY 394 @echo 395 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 396 @echo 397 @false 398 399STARTTIME!= LC_ALL=C date 400CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 401.if !empty(CHECK_TIME) 402.error check your date/time: ${STARTTIME} 403.endif 404 405.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 406# 407# world 408# 409# Attempt to rebuild and reinstall everything. This target is not to be 410# used for upgrading an existing FreeBSD system, because the kernel is 411# not included. One can argue that this target doesn't build everything 412# then. 413# 414world: upgrade_checks .PHONY 415 @echo "--------------------------------------------------------------" 416 @echo ">>> make world started on ${STARTTIME}" 417 @echo "--------------------------------------------------------------" 418.if target(pre-world) 419 @echo 420 @echo "--------------------------------------------------------------" 421 @echo ">>> Making 'pre-world' target" 422 @echo "--------------------------------------------------------------" 423 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 424.endif 425 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 426 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 427.if target(post-world) 428 @echo 429 @echo "--------------------------------------------------------------" 430 @echo ">>> Making 'post-world' target" 431 @echo "--------------------------------------------------------------" 432 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 433.endif 434 @echo 435 @echo "--------------------------------------------------------------" 436 @echo ">>> make world completed on `LC_ALL=C date`" 437 @echo " (started ${STARTTIME})" 438 @echo "--------------------------------------------------------------" 439.else 440world: .PHONY 441 @echo "WARNING: make world will overwrite your existing FreeBSD" 442 @echo "installation without also building and installing a new" 443 @echo "kernel. This can be dangerous. Please read the handbook," 444 @echo "'Rebuilding world', for how to upgrade your system." 445 @echo "Define DESTDIR to where you want to install FreeBSD," 446 @echo "including /, to override this warning and proceed as usual." 447 @echo "" 448 @echo "Bailing out now..." 449 @false 450.endif 451 452# 453# kernel 454# 455# Short hand for `make buildkernel installkernel' 456# 457kernel: buildkernel installkernel .PHONY 458 459# 460# Perform a few tests to determine if the installed tools are adequate 461# for building the world. 462# 463upgrade_checks: .PHONY 464.if defined(NEED_MAKE_UPGRADE) 465 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 466.endif 467 468# 469# Upgrade make(1) to the current version using the installed 470# headers, libraries and tools. Also, allow the location of 471# the system bsdmake-like utility to be overridden. 472# 473MMAKEENV= \ 474 DESTDIR= \ 475 INSTALL="sh ${.CURDIR}/tools/install.sh" 476MMAKE= ${MMAKEENV} ${MAKE} \ 477 OBJTOP=${MYMAKE:H}/obj \ 478 OBJROOT='$${OBJTOP}/' \ 479 MAKEOBJDIRPREFIX= \ 480 MK_MAN=no -DNO_SHARED \ 481 -DNO_CPU_CFLAGS MK_WERROR=no \ 482 -DNO_SUBDIR \ 483 DESTDIR= PROGNAME=${MYMAKE:T} 484 485bmake: .PHONY 486 @echo 487 @echo "--------------------------------------------------------------" 488 @echo ">>> Building an up-to-date ${.TARGET}(1)" 489 @echo "--------------------------------------------------------------" 490 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 491 ${MMAKE} obj; \ 492 ${MMAKE} depend; \ 493 ${MMAKE} all; \ 494 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 495 496regress: .PHONY 497 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 498 @false 499 500tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 501 502tinderbox: .PHONY 503 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 504 505toolchains: .PHONY 506 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 507 508kernel-toolchains: .PHONY 509 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 510 511kernels: .PHONY 512 @cd ${.CURDIR}; ${SUB_MAKE} universe -DWITHOUT_WORLDS 513 514worlds: .PHONY 515 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 516 517# 518# universe 519# 520# Attempt to rebuild *everything* for all supported architectures, 521# with a reasonable chance of success, regardless of how old your 522# existing system is. 523# 524.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 525 make(targets) || make(universe-toolchain) 526# 527# Don't build rarely used, semi-supported architectures unless requested. 528# 529.if defined(EXTRA_TARGETS) 530# powerpcspe excluded from main list until clang fixed 531EXTRA_ARCHES_powerpc= powerpcspe 532.endif 533TARGETS?=amd64 arm arm64 i386 powerpc riscv 534_UNIVERSE_TARGETS= ${TARGETS} 535TARGET_ARCHES_arm?= armv6 armv7 536TARGET_ARCHES_arm64?= aarch64 537TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpc64le ${EXTRA_ARCHES_powerpc} 538TARGET_ARCHES_riscv?= riscv64 539.for target in ${TARGETS} 540TARGET_ARCHES_${target}?= ${target} 541.endfor 542 543.if defined(USE_GCC_TOOLCHAINS) 544TOOLCHAINS_amd64= amd64-gcc12 545TOOLCHAINS_arm= armv6-gcc12 armv7-gcc12 546TOOLCHAIN_armv7= armv7-gcc12 547TOOLCHAINS_arm64= aarch64-gcc12 548TOOLCHAINS_i386= i386-gcc12 549TOOLCHAINS_powerpc= powerpc-gcc12 powerpc64-gcc12 550TOOLCHAIN_powerpc64= powerpc64-gcc12 551TOOLCHAINS_riscv= riscv64-gcc12 552.endif 553 554# If a target is using an external toolchain, set MAKE_PARAMS to enable use 555# of the toolchain. If the external toolchain is missing, exclude the target 556# from universe. 557.for target in ${_UNIVERSE_TARGETS} 558.if !empty(TOOLCHAINS_${target}) 559.for toolchain in ${TOOLCHAINS_${target}} 560.if !exists(/usr/local/share/toolchains/${toolchain}.mk) 561_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 562universe: universe_${toolchain}_skip .PHONY 563universe_epilogue: universe_${toolchain}_skip .PHONY 564universe_${toolchain}_skip: universe_prologue .PHONY 565 @echo ">> ${target} skipped - install ${toolchain} port or package to build" 566.endif 567.endfor 568.for arch in ${TARGET_ARCHES_${target}} 569TOOLCHAIN_${arch}?= ${TOOLCHAINS_${target}:[1]} 570MAKE_PARAMS_${arch}?= CROSS_TOOLCHAIN=${TOOLCHAIN_${arch}} 571.endfor 572.endif 573.endfor 574 575UNIVERSE_TARGET?= buildworld 576KERNSRCDIR?= ${.CURDIR}/sys 577 578targets: .PHONY 579 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 580.for target in ${TARGETS} 581.for target_arch in ${TARGET_ARCHES_${target}} 582 @echo " ${target}/${target_arch}" 583.endfor 584.endfor 585 586.if defined(DOING_TINDERBOX) 587FAILFILE=${.CURDIR}/_.tinderbox.failed 588MAKEFAIL=tee -a ${FAILFILE} 589.else 590MAKEFAIL=cat 591.endif 592 593universe_prologue: upgrade_checks 594universe: universe_prologue 595universe_prologue: .PHONY 596 @echo "--------------------------------------------------------------" 597 @echo ">>> make universe started on ${STARTTIME}" 598 @echo "--------------------------------------------------------------" 599.if defined(DOING_TINDERBOX) 600 @rm -f ${FAILFILE} 601.endif 602 603universe-toolchain: .PHONY universe_prologue 604 @echo "--------------------------------------------------------------" 605 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 606 @echo "--------------------------------------------------------------" 607 ${_+_}@cd ${.CURDIR}; \ 608 env PATH=${PATH:Q} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 609 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 610 OBJTOP="${HOST_OBJTOP}" \ 611 WITHOUT_SYSTEM_COMPILER=yes \ 612 WITHOUT_SYSTEM_LINKER=yes \ 613 TOOLS_PREFIX_UNDEF= \ 614 kernel-toolchain \ 615 MK_LLVM_TARGET_ALL=yes \ 616 > _.${.TARGET} 2>&1 || \ 617 (echo "${.TARGET} failed," \ 618 "check _.${.TARGET} for details" | \ 619 ${MAKEFAIL}; false) 620 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 621 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 622 false; \ 623 fi 624 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 625 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 626 false; \ 627 fi 628 @echo "--------------------------------------------------------------" 629 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 630 @echo "--------------------------------------------------------------" 631 632.for target in ${_UNIVERSE_TARGETS} 633universe: universe_${target} 634universe_epilogue: universe_${target} 635universe_${target}: universe_${target}_prologue .PHONY 636universe_${target}_prologue: universe_prologue .PHONY 637 @echo ">> ${target} started on `LC_ALL=C date`" 638universe_${target}_worlds: .PHONY 639 640.if !make(targets) && !make(universe-toolchain) 641.for target_arch in ${TARGET_ARCHES_${target}} 642.if !defined(_need_clang_${target}_${target_arch}) 643_need_clang_${target}_${target_arch} != \ 644 env TARGET=${target} TARGET_ARCH=${target_arch} \ 645 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 646 ${MAKE_PARAMS_${target_arch}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 647 echo unknown 648.export _need_clang_${target}_${target_arch} 649.endif 650.if !defined(_need_lld_${target}_${target_arch}) 651_need_lld_${target}_${target_arch} != \ 652 env TARGET=${target} TARGET_ARCH=${target_arch} \ 653 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 654 ${MAKE_PARAMS_${target_arch}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 655 echo unknown 656.export _need_lld_${target}_${target_arch} 657.endif 658# Setup env for each arch to use the one clang. 659.if defined(_need_clang_${target}_${target_arch}) && \ 660 ${_need_clang_${target}_${target_arch}} == "yes" 661# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 662# we use the test-system-compiler logic to determine if clang needs to be 663# built. It will be no from that logic if already using an external 664# toolchain or /usr/bin/cc. 665# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 666# bootstrap-tools, and cross-tools. Need to ensure each tool actually 667# supports all TARGETS though. 668# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 669# of STRICTTMPPATH to ensure that the target-specific binaries come first. 670MAKE_PARAMS_${target_arch}+= \ 671 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 672 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 673 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 674 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 675.endif 676.if defined(_need_lld_${target}_${target_arch}) && \ 677 ${_need_lld_${target}_${target_arch}} == "yes" 678MAKE_PARAMS_${target_arch}+= \ 679 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 680.endif 681.endfor 682.endif # !make(targets) 683 684.if ${__DO_WORLDS} == "yes" 685universe_${target}_done: universe_${target}_worlds .PHONY 686.for target_arch in ${TARGET_ARCHES_${target}} 687universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 688.if (defined(_need_clang_${target}_${target_arch}) && \ 689 ${_need_clang_${target}_${target_arch}} == "yes") || \ 690 (defined(_need_lld_${target}_${target_arch}) && \ 691 ${_need_lld_${target}_${target_arch}} == "yes") 692universe_${target}_${target_arch}: universe-toolchain 693universe_${target}_prologue: universe-toolchain 694.endif 695universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 696 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 697 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 698 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 699 TARGET=${target} \ 700 TARGET_ARCH=${target_arch} \ 701 ${MAKE_PARAMS_${target_arch}} \ 702 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 703 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 704 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 705 ${MAKEFAIL})) 706 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 707.endfor 708.endif # ${__DO_WORLDS} == "yes" 709 710.if ${__DO_KERNELS} == "yes" 711universe_${target}_done: universe_${target}_kernels .PHONY 712universe_${target}_kernels: universe_${target}_worlds .PHONY 713universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 714 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 715 universe_kernels 716.endif # ${__DO_KERNELS} == "yes" 717 718# Tell the user the worlds and kernels have completed 719universe_${target}: universe_${target}_done 720universe_${target}_done: 721 @echo ">> ${target} completed on `LC_ALL=C date`" 722.endfor 723.if make(universe_kernconfs) || make(universe_kernels) 724.if !defined(TARGET) 725TARGET!= uname -m 726.endif 727universe_kernels_prologue: .PHONY 728 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 729universe_kernels: universe_kernconfs .PHONY 730 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 731.if defined(MAKE_ALL_KERNELS) 732_THINNER=cat 733.elif defined(MAKE_LINT_KERNELS) 734_THINNER=grep 'LINT' || true 735.else 736_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 737.endif 738KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 739 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 740 -type f -maxdepth 0 \ 741 ! -name DEFAULTS ! -name NOTES | \ 742 ${_THINNER} 743universe_kernconfs: universe_kernels_prologue .PHONY 744.for kernel in ${KERNCONFS} 745TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 746 env PATH=${HOST_OBJTOP}/tmp/legacy/bin:${PATH:Q} \ 747 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 748 grep -v WARNING: | cut -f 2 749.if empty(TARGET_ARCH_${kernel}) 750.error Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old. 751.endif 752universe_kernconfs_${TARGET_ARCH_${kernel}}: universe_kernconf_${TARGET}_${kernel} 753universe_kernconf_${TARGET}_${kernel}: .MAKE 754 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 755 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 756 ${SUB_MAKE} ${JFLAG} buildkernel \ 757 TARGET=${TARGET} \ 758 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 759 ${MAKE_PARAMS_${TARGET_ARCH_${kernel}}} \ 760 KERNCONF=${kernel} \ 761 > _.${TARGET}.${kernel} 2>&1 || \ 762 (echo "${TARGET} ${kernel} kernel failed," \ 763 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 764 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 765.endfor 766.for target_arch in ${TARGET_ARCHES_${TARGET}} 767universe_kernconfs: universe_kernconfs_${target_arch} .PHONY 768universe_kernconfs_${target_arch}: 769.endfor 770.endif # make(universe_kernels) 771universe: universe_epilogue 772universe_epilogue: .PHONY 773 @echo "--------------------------------------------------------------" 774 @echo ">>> make universe completed on `LC_ALL=C date`" 775 @echo " (started ${STARTTIME})" 776 @echo "--------------------------------------------------------------" 777.if defined(DOING_TINDERBOX) 778 @if [ -e ${FAILFILE} ] ; then \ 779 echo "Tinderbox failed:" ;\ 780 cat ${FAILFILE} ;\ 781 exit 1 ;\ 782 fi 783.endif 784.endif 785 786.if defined(.PARSEDIR) 787# This makefile does not run in meta mode 788.MAKE.MODE= normal 789# Normally the things we run from here don't either. 790# Using -DWITH_META_MODE 791# we can buildworld with meta files created which are useful 792# for debugging, but without any of the rest of a meta mode build. 793MK_DIRDEPS_BUILD= no 794MK_STAGING= no 795# tell meta.autodep.mk to not even think about updating anything. 796UPDATE_DEPENDFILE= NO 797.if !make(showconfig) 798.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 799.endif 800 801.if make(universe) 802# we do not want a failure of one branch abort all. 803MAKE_JOB_ERROR_TOKEN= no 804.export MAKE_JOB_ERROR_TOKEN 805.endif 806.endif # bmake 807 808.endif # DIRDEPS_BUILD 809