1# 2# 3# The common user-driven targets are (for a complete list, see build(7)): 4# 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 14# upgrades. 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. 19# installkernel.debug 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. 54# 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. 61# 62# Most of the user-driven targets (as listed above) are implemented in 63# Makefile.inc1. The exceptions are universe, tinderbox and targets. 64# 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. 69# 70# For individuals wanting to build from the sources currently on their 71# system, the simple instructions are: 72# 73# 1. `cd /usr/src' (or to the directory containing your source tree). 74# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README). 75# 3. `make world' 76# 77# For individuals wanting to upgrade their sources (even if only a 78# delta of a few days): 79# 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). 86# 6. `etcupdate -p' 87# 7. `make installworld' 88# 8. `etcupdate -B' 89# 9. `make delete-old' 90# 10. `reboot' 91# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore) 92# 93# For individuals wanting to build from source with GCC from ports, first 94# install the appropriate GCC cross toolchain package: 95# `pkg install ${TARGET_ARCH}-gccN` 96# 97# Once you have installed the necessary cross toolchain, simply pass 98# CROSS_TOOLCHAIN=${TARGET_ARCH}-gccN while building with the above steps, 99# e.g., `make buildworld CROSS_TOOLCHAIN=amd64-gcc6`. 100# 101# The ${TARGET_ARCH}-gccN packages are provided as flavors of the 102# devel/freebsd-gccN ports. 103# 104# See src/UPDATING `COMMON ITEMS' for more complete information. 105# 106# If TARGET=machine (e.g. powerpc, arm64, ...) is specified you can 107# cross build world for other machine types using the buildworld target, 108# and once the world is built you can cross build a kernel using the 109# buildkernel target. 110# 111# Define the user-driven targets. These are listed here in alphabetical 112# order, but that's not important. 113# 114# Targets that begin with underscore are internal targets intended for 115# developer convenience only. They are intentionally not documented and 116# completely subject to change without notice. 117# 118# For more information, see the build(7) manual page. 119# 120 121# Include jobs.mk early if we need it. 122# It will turn: 123# make buildworld-jobs 124# into 125# make -j${JOB_MAX} buildworld > ../buildworld.log 2>&1 126# 127.if make(*-jobs) 128.include <jobs.mk> 129.endif 130 131.if defined(UNIVERSE_TARGET) || defined(MAKE_JUST_WORLDS) || defined(WITHOUT_KERNELS) 132__DO_KERNELS=no 133.endif 134.if defined(MAKE_JUST_KERNELS) || defined(WITHOUT_WORLDS) 135__DO_WORLDS=no 136.endif 137__DO_WORLDS?=yes 138__DO_KERNELS?=yes 139 140# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 141# can be cached for sub-makes. We can't do this while still running on the 142# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 143# heartburn upgrading from older systems. The need for CC is done with new 144# make later in the build, and caching COMPILER_TYPE/VERSION is only an 145# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 146.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 147.sinclude <bsd.compiler.mk> 148.endif 149 150# Note: we use this awkward construct to be compatible with FreeBSD's 151# old make used in 10.0 and 9.2 and earlier. 152.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 153 !make(showconfig) && !make(print-dir) 154# targets/Makefile plays the role of top-level 155.include "targets/Makefile" 156.else 157 158.include "${.CURDIR}/share/mk/bsd.compat.pre.mk" 159 160TGTS= all all-man buildenv buildenvvars buildetc buildkernel buildworld \ 161 check check-old check-old-dirs check-old-files check-old-libs \ 162 checkdpadd checkworld clean cleandepend cleandir cleankernel \ 163 cleanworld cleanuniverse \ 164 delete-old delete-old-dirs delete-old-files delete-old-libs \ 165 depend distribute distributekernel distributekernel.debug \ 166 distributeworld distrib-dirs distribution doxygen \ 167 everything hier hierarchy install installcheck installetc installkernel \ 168 installkernel.debug packagekernel packageworld \ 169 reinstallkernel reinstallkernel.debug \ 170 installworld kernel-toolchain libraries maninstall \ 171 list-old-dirs list-old-files list-old-libs \ 172 obj objlink showconfig tags toolchain \ 173 makeman sysent \ 174 _cleanworldtmp _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 175 _build-tools _build-metadata _cross-tools _includes _libraries \ 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.for libcompat in ${_ALL_libcompats} 185TGTS+= build${libcompat} distribute${libcompat} install${libcompat} 186.endfor 187 188# These targets require a TARGET and TARGET_ARCH be defined. 189XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 190 xdev-links 191 192# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 193# It will only work for SUBDIR_TARGETS in make.conf. 194TGTS+= ${SUBDIR_TARGETS} 195 196BITGTS= files includes 197BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 198TGTS+= ${BITGTS} 199 200# Only some targets are allowed to use meta mode. Others get it 201# disabled. In some cases, such as 'install', meta mode can be dangerous 202# as a cookie may be used to prevent redundant installations (such as 203# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 204# For other cases, such as delete-old-libs, meta mode may break 205# the interactive tty prompt. The safest route is to just whitelist 206# the ones that benefit from it. 207META_TGT_WHITELIST+= \ 208 _* buildfiles buildincludes buildkernel \ 209 buildworld everything kernel-toolchain kernel-toolchains kernel \ 210 kernels libraries native-xtools showconfig test-includes \ 211 test-system-compiler test-system-linker tinderbox toolchain \ 212 toolchains universe universe-toolchain world worlds xdev xdev-build 213 214.for libcompat in ${_ALL_libcompats} 215META_TGT_WHITELIST+= build${libcompat} 216.endfor 217 218.ORDER: buildworld installworld 219.ORDER: buildworld distrib-dirs 220.ORDER: buildworld distribution 221.ORDER: buildworld distribute 222.ORDER: buildworld distributeworld 223.ORDER: buildworld buildkernel 224.ORDER: distrib-dirs distribute 225.ORDER: distrib-dirs distributeworld 226.ORDER: distrib-dirs installworld 227.ORDER: distribution distribute 228.ORDER: distributeworld distribute 229.ORDER: distributeworld distribution 230.ORDER: installworld distribute 231.ORDER: installworld distribution 232.ORDER: installworld installkernel 233.ORDER: buildkernel installkernel 234.ORDER: buildkernel installkernel.debug 235.ORDER: buildkernel reinstallkernel 236.ORDER: buildkernel reinstallkernel.debug 237 238# Only sanitize PATH on FreeBSD. 239# PATH may include tools that are required to cross-build 240# on non-FreeBSD systems. 241.if ${.MAKE.OS} == "FreeBSD" 242PATH= /sbin:/bin:/usr/sbin:/usr/bin 243.endif 244MAKEOBJDIRPREFIX?= /usr/obj 245_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH:Q} ${MAKE} MK_AUTO_OBJ=no \ 246 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 247 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 248 -f /dev/null -V MAKEOBJDIRPREFIX dummy 249.if !empty(_MAKEOBJDIRPREFIX) || !empty(.MAKEOVERRIDES:MMAKEOBJDIRPREFIX) 250.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 251 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 252.endif 253 254# We often need to use the tree's version of make to build it. 255# Choices add to complexity though. 256# We cannot blindly use a make which may not be the one we want 257# so be explicit - until all choice is removed. 258WANT_MAKE= bmake 259.if !empty(.MAKE.MODE:Mmeta) 260# 20160604 - support missing-meta,missing-filemon and performance improvements 261WANT_MAKE_VERSION= 20160604 262.else 263# 20160220 - support .dinclude for FAST_DEPEND. 264WANT_MAKE_VERSION= 20160220 265.endif 266MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 267.if defined(.PARSEDIR) 268HAVE_MAKE= bmake 269.else 270HAVE_MAKE= fmake 271.endif 272.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 273 ${HAVE_MAKE} != ${WANT_MAKE} || \ 274 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 275NEED_MAKE_UPGRADE= t 276.endif 277.if exists(${MYMAKE}) 278SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 279.elif defined(NEED_MAKE_UPGRADE) 280# It may not exist yet but we may cause it to. 281# In the case of fmake, upgrade_checks may cause a newer version to be built. 282SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 283 -m ${.CURDIR}/share/mk 284.else 285SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 286.endif 287 288_MAKE= PATH=${PATH:Q} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 289 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 290 291.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 292# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 293# above. If overridden as a make argument then don't bother trying to 294# disable it. 295.if empty(.MAKEOVERRIDES:MMK_META_MODE) 296.for _tgt in ${META_TGT_WHITELIST} 297.if make(${_tgt}) 298_CAN_USE_META_MODE?= yes 299.endif 300.endfor 301.if !defined(_CAN_USE_META_MODE) 302_MAKE+= MK_META_MODE=no 303MK_META_MODE= no 304.if defined(.PARSEDIR) 305.unexport META_MODE 306.endif 307.endif # !defined(_CAN_USE_META_MODE) 308.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 309 310.if ${MK_META_MODE} == "yes" 311.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 312# Require filemon be loaded to provide a working incremental build 313.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 314 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 315 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 316.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 317.endif # ${MK_META_MODE} == yes 318.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 319 320# Guess target architecture from target type, and vice versa, based on 321# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 322# expanding to TARGET == TARGET_CPUARCH in recent times, with known 323# exceptions. 324.if !defined(TARGET_ARCH) && defined(TARGET) 325# T->TA mapping is usually TARGET with arm64 the odd man out 326_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/:S/arm/armv7/} 327.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 328 ${TARGET_ARCH} != ${MACHINE_ARCH} 329# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 330_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 331.endif 332.if defined(TARGET) && !defined(_TARGET) 333_TARGET=${TARGET} 334.endif 335.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 336_TARGET_ARCH=${TARGET_ARCH} 337.endif 338# for historical compatibility for xdev targets 339.if defined(XDEV) 340_TARGET= ${XDEV} 341.endif 342.if defined(XDEV_ARCH) 343_TARGET_ARCH= ${XDEV_ARCH} 344.endif 345# Some targets require a set TARGET/TARGET_ARCH, check before the default 346# MACHINE and after the compatibility handling. 347.if !defined(_TARGET) || !defined(_TARGET_ARCH) 348${XTGTS}: _assert_target 349.endif 350# Otherwise, default to current machine type and architecture. 351_TARGET?= ${MACHINE} 352_TARGET_ARCH?= ${MACHINE_ARCH} 353 354.if make(native-xtools*) 355NXB_TARGET:= ${_TARGET} 356NXB_TARGET_ARCH:= ${_TARGET_ARCH} 357_TARGET= ${MACHINE} 358_TARGET_ARCH= ${MACHINE_ARCH} 359_MAKE+= NXB_TARGET=${NXB_TARGET} \ 360 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 361.endif 362 363.if make(print-dir) 364.SILENT: 365.endif 366 367_assert_target: .PHONY .MAKE 368.for _tgt in ${XTGTS} 369.if make(${_tgt}) 370 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 371 @false 372.endif 373.endfor 374 375# 376# Make sure we have an up-to-date make(1). Only world and buildworld 377# should do this as those are the initial targets used for upgrades. 378# The user can define ALWAYS_CHECK_MAKE to have this check performed 379# for all targets. 380# 381.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 382${TGTS}: upgrade_checks 383.else 384buildworld: upgrade_checks 385.endif 386 387# 388# Handle the user-driven targets, using the source relative mk files. 389# 390 391tinderbox toolchains kernel-toolchains: .MAKE 392${TGTS}: .PHONY .MAKE 393 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 394 395# The historic default "all" target creates files which may cause stale 396# or (in the cross build case) unlinkable results. Fail with an error 397# when no target is given. The users can explicitly specify "all" 398# if they want the historic behavior. 399.MAIN: _guard 400 401_guard: .PHONY 402 @echo 403 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 404 @echo 405 @false 406 407STARTTIME!= LC_ALL=C date 408CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 409.if !empty(CHECK_TIME) 410.error check your date/time: ${STARTTIME} 411.endif 412 413.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 414# 415# world 416# 417# Attempt to rebuild and reinstall everything. This target is not to be 418# used for upgrading an existing FreeBSD system, because the kernel is 419# not included. One can argue that this target doesn't build everything 420# then. 421# 422world: upgrade_checks .PHONY 423 @echo "--------------------------------------------------------------" 424 @echo ">>> make world started on ${STARTTIME}" 425 @echo "--------------------------------------------------------------" 426.if target(pre-world) 427 @echo 428 @echo "--------------------------------------------------------------" 429 @echo ">>> Making 'pre-world' target" 430 @echo "--------------------------------------------------------------" 431 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 432.endif 433 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 434 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 435.if target(post-world) 436 @echo 437 @echo "--------------------------------------------------------------" 438 @echo ">>> Making 'post-world' target" 439 @echo "--------------------------------------------------------------" 440 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 441.endif 442 @echo 443 @echo "--------------------------------------------------------------" 444 @echo ">>> make world completed on `LC_ALL=C date`" 445 @echo " (started ${STARTTIME})" 446 @echo "--------------------------------------------------------------" 447.else 448world: .PHONY 449 @echo "WARNING: make world will overwrite your existing FreeBSD" 450 @echo "installation without also building and installing a new" 451 @echo "kernel. This can be dangerous. Please read the handbook," 452 @echo "'Rebuilding world', for how to upgrade your system." 453 @echo "Define DESTDIR to where you want to install FreeBSD," 454 @echo "including /, to override this warning and proceed as usual." 455 @echo "" 456 @echo "Bailing out now..." 457 @false 458.endif 459 460# 461# kernel 462# 463# Short hand for `make buildkernel installkernel' 464# 465kernel: buildkernel installkernel .PHONY 466 467# 468# Perform a few tests to determine if the installed tools are adequate 469# for building the world. 470# 471upgrade_checks: .PHONY 472.if defined(NEED_MAKE_UPGRADE) 473 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 474.endif 475 476# 477# Upgrade make(1) to the current version using the installed 478# headers, libraries and tools. Also, allow the location of 479# the system bsdmake-like utility to be overridden. 480# 481MMAKEENV= \ 482 DESTDIR= \ 483 INSTALL="sh ${.CURDIR}/tools/install.sh" 484MMAKE= ${MMAKEENV} ${MAKE} \ 485 OBJTOP=${MYMAKE:H}/obj \ 486 OBJROOT='$${OBJTOP}/' \ 487 MAKEOBJDIRPREFIX= \ 488 MK_MAN=no -DNO_SHARED \ 489 -DNO_CPU_CFLAGS MK_WERROR=no \ 490 -DNO_SUBDIR \ 491 DESTDIR= PROGNAME=${MYMAKE:T} 492 493bmake: .PHONY 494 @echo 495 @echo "--------------------------------------------------------------" 496 @echo ">>> Building an up-to-date ${.TARGET}(1)" 497 @echo "--------------------------------------------------------------" 498 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 499 ${MMAKE} obj; \ 500 ${MMAKE} depend; \ 501 ${MMAKE} all; \ 502 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 503 504regress: .PHONY 505 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 506 @false 507 508tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 509 510tinderbox: .PHONY 511 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 512 513toolchains: .PHONY 514 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 515 516kernel-toolchains: .PHONY 517 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 518 519kernels: .PHONY 520 @cd ${.CURDIR}; ${SUB_MAKE} universe -DWITHOUT_WORLDS 521 522worlds: .PHONY 523 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 524 525# 526# universe 527# 528# Attempt to rebuild *everything* for all supported architectures, 529# with a reasonable chance of success, regardless of how old your 530# existing system is. 531# 532.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 533 make(targets) || make(universe-toolchain) 534# 535# Don't build rarely used, semi-supported architectures unless requested. 536# 537.if defined(EXTRA_TARGETS) 538# armv6's importance has waned enough to make building it the exception rather 539# than the rule. 540EXTRA_ARCHES_arm= armv6 541# powerpcspe excluded from main list until clang fixed 542EXTRA_ARCHES_powerpc= powerpcspe 543.endif 544TARGETS?= ${TARGET_MACHINE_LIST} 545_UNIVERSE_TARGETS= ${TARGETS} 546.for target in ${TARGETS} 547TARGET_ARCHES_${target}= ${MACHINE_ARCH_LIST_${target}} 548.endfor 549 550.if defined(USE_GCC_TOOLCHAINS) 551TOOLCHAINS_amd64= amd64-gcc12 552TOOLCHAINS_arm= armv6-gcc12 armv7-gcc12 553TOOLCHAIN_armv7= armv7-gcc12 554TOOLCHAINS_arm64= aarch64-gcc12 555TOOLCHAINS_i386= i386-gcc12 556TOOLCHAINS_powerpc= powerpc-gcc12 powerpc64-gcc12 557TOOLCHAIN_powerpc64= powerpc64-gcc12 558TOOLCHAINS_riscv= riscv64-gcc12 559.endif 560 561# If a target is using an external toolchain, set MAKE_PARAMS to enable use 562# of the toolchain. If the external toolchain is missing, exclude the target 563# from universe. 564.for target in ${_UNIVERSE_TARGETS} 565.if !empty(TOOLCHAINS_${target}) 566.for toolchain in ${TOOLCHAINS_${target}} 567.if !exists(/usr/local/share/toolchains/${toolchain}.mk) 568_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 569universe: universe_${toolchain}_skip .PHONY 570universe_epilogue: universe_${toolchain}_skip .PHONY 571universe_${toolchain}_skip: universe_prologue .PHONY 572 @echo ">> ${target} skipped - install ${toolchain} port or package to build" 573.endif 574.endfor 575.for arch in ${TARGET_ARCHES_${target}} 576TOOLCHAIN_${arch}?= ${TOOLCHAINS_${target}:[1]} 577MAKE_PARAMS_${arch}?= CROSS_TOOLCHAIN=${TOOLCHAIN_${arch}} 578.endfor 579.endif 580.endfor 581 582UNIVERSE_TARGET?= buildworld 583KERNSRCDIR?= ${.CURDIR}/sys 584 585targets: .PHONY 586 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 587.for target in ${TARGETS} 588.for target_arch in ${TARGET_ARCHES_${target}} 589 @echo " ${target}/${target_arch}" 590.endfor 591.endfor 592 593.if defined(DOING_TINDERBOX) 594FAILFILE=${.CURDIR}/_.tinderbox.failed 595MAKEFAIL=tee -a ${FAILFILE} 596.else 597MAKEFAIL=cat 598.endif 599 600universe_prologue: upgrade_checks 601universe: universe_prologue 602universe_prologue: .PHONY 603 @echo "--------------------------------------------------------------" 604 @echo ">>> make universe started on ${STARTTIME}" 605 @echo "--------------------------------------------------------------" 606.if defined(DOING_TINDERBOX) 607 @rm -f ${FAILFILE} 608.endif 609 610universe-toolchain: .PHONY universe_prologue 611 @echo "--------------------------------------------------------------" 612 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 613 @echo "--------------------------------------------------------------" 614 ${_+_}@cd ${.CURDIR}; \ 615 env PATH=${PATH:Q} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 616 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 617 OBJTOP="${HOST_OBJTOP}" \ 618 WITHOUT_SYSTEM_COMPILER=yes \ 619 WITHOUT_SYSTEM_LINKER=yes \ 620 TOOLS_PREFIX_UNDEF= \ 621 kernel-toolchain \ 622 MK_LLVM_TARGET_ALL=yes \ 623 > _.${.TARGET} 2>&1 || \ 624 (echo "${.TARGET} failed," \ 625 "check _.${.TARGET} for details" | \ 626 ${MAKEFAIL}; false) 627 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 628 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 629 false; \ 630 fi 631 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 632 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 633 false; \ 634 fi 635 @echo "--------------------------------------------------------------" 636 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 637 @echo "--------------------------------------------------------------" 638 639.for target in ${_UNIVERSE_TARGETS} 640universe: universe_${target} 641universe_epilogue: universe_${target} 642universe_${target}: universe_${target}_prologue .PHONY 643universe_${target}_prologue: universe_prologue .PHONY 644 @echo ">> ${target} started on `LC_ALL=C date`" 645universe_${target}_worlds: .PHONY 646 647.if !make(targets) && !make(universe-toolchain) 648.for target_arch in ${TARGET_ARCHES_${target}} 649.if !defined(_need_clang_${target}_${target_arch}) 650_need_clang_${target}_${target_arch} != \ 651 env TARGET=${target} TARGET_ARCH=${target_arch} \ 652 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 653 ${MAKE_PARAMS_${target_arch}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 654 echo unknown 655.export _need_clang_${target}_${target_arch} 656.endif 657.if !defined(_need_lld_${target}_${target_arch}) 658_need_lld_${target}_${target_arch} != \ 659 env TARGET=${target} TARGET_ARCH=${target_arch} \ 660 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 661 ${MAKE_PARAMS_${target_arch}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 662 echo unknown 663.export _need_lld_${target}_${target_arch} 664.endif 665# Setup env for each arch to use the one clang. 666.if defined(_need_clang_${target}_${target_arch}) && \ 667 ${_need_clang_${target}_${target_arch}} == "yes" 668# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 669# we use the test-system-compiler logic to determine if clang needs to be 670# built. It will be no from that logic if already using an external 671# toolchain or /usr/bin/cc. 672# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 673# bootstrap-tools, and cross-tools. Need to ensure each tool actually 674# supports all TARGETS though. 675# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 676# of STRICTTMPPATH to ensure that the target-specific binaries come first. 677MAKE_PARAMS_${target_arch}+= \ 678 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 679 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 680 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 681 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 682.endif 683.if defined(_need_lld_${target}_${target_arch}) && \ 684 ${_need_lld_${target}_${target_arch}} == "yes" 685MAKE_PARAMS_${target_arch}+= \ 686 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 687.endif 688.endfor 689.endif # !make(targets) 690 691.if ${__DO_WORLDS} == "yes" 692universe_${target}_done: universe_${target}_worlds .PHONY 693.for target_arch in ${TARGET_ARCHES_${target}} 694universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 695.if (defined(_need_clang_${target}_${target_arch}) && \ 696 ${_need_clang_${target}_${target_arch}} == "yes") || \ 697 (defined(_need_lld_${target}_${target_arch}) && \ 698 ${_need_lld_${target}_${target_arch}} == "yes") 699universe_${target}_${target_arch}: universe-toolchain 700universe_${target}_prologue: universe-toolchain 701.endif 702universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 703 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 704 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 705 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 706 TARGET=${target} \ 707 TARGET_ARCH=${target_arch} \ 708 ${MAKE_PARAMS_${target_arch}} \ 709 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 710 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 711 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 712 ${MAKEFAIL})) 713 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 714.endfor 715.endif # ${__DO_WORLDS} == "yes" 716 717.if ${__DO_KERNELS} == "yes" 718universe_${target}_done: universe_${target}_kernels .PHONY 719universe_${target}_kernels: universe_${target}_worlds .PHONY 720universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 721 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 722 universe_kernels 723.endif # ${__DO_KERNELS} == "yes" 724 725# Tell the user the worlds and kernels have completed 726universe_${target}: universe_${target}_done 727universe_${target}_done: 728 @echo ">> ${target} completed on `LC_ALL=C date`" 729.endfor 730.if make(universe_kernconfs) || make(universe_kernels) 731.if !defined(TARGET) 732TARGET!= uname -m 733.endif 734universe_kernels_prologue: .PHONY 735 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 736universe_kernels: universe_kernconfs .PHONY 737 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 738.if defined(MAKE_ALL_KERNELS) 739_THINNER=cat 740.elif defined(MAKE_LINT_KERNELS) 741_THINNER=grep 'LINT' || true 742.else 743_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 744.endif 745KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 746 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 747 -type f -maxdepth 0 \ 748 ! -name DEFAULTS ! -name NOTES | \ 749 ${_THINNER} 750universe_kernconfs: universe_kernels_prologue .PHONY 751.for kernel in ${KERNCONFS} 752TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 753 env PATH=${HOST_OBJTOP}/tmp/legacy/bin:${PATH:Q} \ 754 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 755 grep -v WARNING: | cut -f 2 756.if empty(TARGET_ARCH_${kernel}) 757.error Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old. 758.endif 759universe_kernconfs_${TARGET_ARCH_${kernel}}: universe_kernconf_${TARGET}_${kernel} 760universe_kernconf_${TARGET}_${kernel}: .MAKE 761 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 762 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 763 ${SUB_MAKE} ${JFLAG} buildkernel \ 764 TARGET=${TARGET} \ 765 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 766 ${MAKE_PARAMS_${TARGET_ARCH_${kernel}}} \ 767 KERNCONF=${kernel} \ 768 > _.${TARGET}.${kernel} 2>&1 || \ 769 (echo "${TARGET} ${kernel} kernel failed," \ 770 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 771 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 772.endfor 773.for target_arch in ${TARGET_ARCHES_${TARGET}} 774universe_kernconfs: universe_kernconfs_${target_arch} .PHONY 775universe_kernconfs_${target_arch}: 776.endfor 777.endif # make(universe_kernels) 778universe: universe_epilogue 779universe_epilogue: .PHONY 780 @echo "--------------------------------------------------------------" 781 @echo ">>> make universe completed on `LC_ALL=C date`" 782 @echo " (started ${STARTTIME})" 783 @echo "--------------------------------------------------------------" 784.if defined(DOING_TINDERBOX) 785 @if [ -e ${FAILFILE} ] ; then \ 786 echo "Tinderbox failed:" ;\ 787 cat ${FAILFILE} ;\ 788 exit 1 ;\ 789 fi 790.endif 791.endif 792 793.if defined(.PARSEDIR) 794# This makefile does not run in meta mode 795.MAKE.MODE= normal 796# Normally the things we run from here don't either. 797# Using -DWITH_META_MODE 798# we can buildworld with meta files created which are useful 799# for debugging, but without any of the rest of a meta mode build. 800MK_DIRDEPS_BUILD= no 801MK_STAGING= no 802# tell meta.autodep.mk to not even think about updating anything. 803UPDATE_DEPENDFILE= NO 804.if !make(showconfig) 805.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 806.endif 807 808.if make(universe) 809# we do not want a failure of one branch abort all. 810MAKE_JOB_ERROR_TOKEN= no 811.export MAKE_JOB_ERROR_TOKEN 812.endif 813.endif # bmake 814 815.endif # DIRDEPS_BUILD 816