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.if defined(UNIVERSE_TARGET) || defined(MAKE_JUST_WORLDS) || defined(WITHOUT_KERNELS) 123__DO_KERNELS=no 124.endif 125.if defined(MAKE_JUST_KERNELS) || defined(WITHOUT_WORLDS) 126__DO_WORLDS=no 127.endif 128__DO_WORLDS?=yes 129__DO_KERNELS?=yes 130 131# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 132# can be cached for sub-makes. We can't do this while still running on the 133# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 134# heartburn upgrading from older systems. The need for CC is done with new 135# make later in the build, and caching COMPILER_TYPE/VERSION is only an 136# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 137.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 138.sinclude <bsd.compiler.mk> 139.endif 140 141# Note: we use this awkward construct to be compatible with FreeBSD's 142# old make used in 10.0 and 9.2 and earlier. 143.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 144 !make(showconfig) && !make(print-dir) 145# targets/Makefile plays the role of top-level 146.include "targets/Makefile" 147.else 148 149TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 150 check check-old check-old-dirs check-old-files check-old-libs \ 151 checkdpadd checkworld clean cleandepend cleandir cleankernel \ 152 cleanworld cleanuniverse \ 153 delete-old delete-old-dirs delete-old-files delete-old-libs \ 154 depend distribute distributekernel distributekernel.debug \ 155 distributeworld distrib-dirs distribution doxygen \ 156 everything hier hierarchy install installcheck installkernel \ 157 installkernel.debug packagekernel packageworld \ 158 reinstallkernel reinstallkernel.debug \ 159 installworld kernel-toolchain libraries maninstall \ 160 list-old-dirs list-old-files list-old-libs \ 161 obj objlink showconfig tags toolchain \ 162 makeman sysent \ 163 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 164 _build-tools _build-metadata _cross-tools _includes _libraries \ 165 build32 distribute32 install32 \ 166 builddtb xdev xdev-build xdev-install \ 167 xdev-links native-xtools native-xtools-install stageworld stagekernel \ 168 stage-packages stage-packages-kernel stage-packages-world \ 169 create-packages-world create-packages-kernel create-packages \ 170 update-packages packages installconfig real-packages real-update-packages \ 171 sign-packages package-pkg print-dir test-system-compiler test-system-linker \ 172 test-includes 173 174# These targets require a TARGET and TARGET_ARCH be defined. 175XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 176 xdev-links 177 178# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 179# It will only work for SUBDIR_TARGETS in make.conf. 180TGTS+= ${SUBDIR_TARGETS} 181 182BITGTS= files includes 183BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 184TGTS+= ${BITGTS} 185 186# Only some targets are allowed to use meta mode. Others get it 187# disabled. In some cases, such as 'install', meta mode can be dangerous 188# as a cookie may be used to prevent redundant installations (such as 189# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 190# For other cases, such as delete-old-libs, meta mode may break 191# the interactive tty prompt. The safest route is to just whitelist 192# the ones that benefit from it. 193META_TGT_WHITELIST+= \ 194 _* build32 buildfiles buildincludes buildkernel \ 195 buildworld everything kernel-toolchain kernel-toolchains kernel \ 196 kernels libraries native-xtools showconfig test-includes \ 197 test-system-compiler test-system-linker tinderbox toolchain \ 198 toolchains universe universe-toolchain world worlds xdev xdev-build 199 200.ORDER: buildworld installworld 201.ORDER: buildworld distrib-dirs 202.ORDER: buildworld distribution 203.ORDER: buildworld distribute 204.ORDER: buildworld distributeworld 205.ORDER: buildworld buildkernel 206.ORDER: distrib-dirs distribute 207.ORDER: distrib-dirs distributeworld 208.ORDER: distrib-dirs installworld 209.ORDER: distribution distribute 210.ORDER: distributeworld distribute 211.ORDER: distributeworld distribution 212.ORDER: installworld distribute 213.ORDER: installworld distribution 214.ORDER: installworld installkernel 215.ORDER: buildkernel installkernel 216.ORDER: buildkernel installkernel.debug 217.ORDER: buildkernel reinstallkernel 218.ORDER: buildkernel reinstallkernel.debug 219 220# Only sanitize PATH on FreeBSD. 221# PATH may include tools that are required to cross-build 222# on non-FreeBSD systems. 223.if ${.MAKE.OS} == "FreeBSD" 224PATH= /sbin:/bin:/usr/sbin:/usr/bin 225.endif 226MAKEOBJDIRPREFIX?= /usr/obj 227_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH:Q} ${MAKE} MK_AUTO_OBJ=no \ 228 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 229 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 230 -f /dev/null -V MAKEOBJDIRPREFIX dummy 231.if !empty(_MAKEOBJDIRPREFIX) || !empty(.MAKEOVERRIDES:MMAKEOBJDIRPREFIX) 232.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 233 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 234.endif 235 236# We often need to use the tree's version of make to build it. 237# Choices add to complexity though. 238# We cannot blindly use a make which may not be the one we want 239# so be explicit - until all choice is removed. 240WANT_MAKE= bmake 241.if !empty(.MAKE.MODE:Mmeta) 242# 20160604 - support missing-meta,missing-filemon and performance improvements 243WANT_MAKE_VERSION= 20160604 244.else 245# 20160220 - support .dinclude for FAST_DEPEND. 246WANT_MAKE_VERSION= 20160220 247.endif 248MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 249.if defined(.PARSEDIR) 250HAVE_MAKE= bmake 251.else 252HAVE_MAKE= fmake 253.endif 254.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 255 ${HAVE_MAKE} != ${WANT_MAKE} || \ 256 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 257NEED_MAKE_UPGRADE= t 258.endif 259.if exists(${MYMAKE}) 260SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 261.elif defined(NEED_MAKE_UPGRADE) 262# It may not exist yet but we may cause it to. 263# In the case of fmake, upgrade_checks may cause a newer version to be built. 264SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 265 -m ${.CURDIR}/share/mk 266.else 267SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 268.endif 269 270_MAKE= PATH=${PATH:Q} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 271 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 272 273.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 274# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 275# above. If overridden as a make argument then don't bother trying to 276# disable it. 277.if empty(.MAKEOVERRIDES:MMK_META_MODE) 278.for _tgt in ${META_TGT_WHITELIST} 279.if make(${_tgt}) 280_CAN_USE_META_MODE?= yes 281.endif 282.endfor 283.if !defined(_CAN_USE_META_MODE) 284_MAKE+= MK_META_MODE=no 285MK_META_MODE= no 286.if defined(.PARSEDIR) 287.unexport META_MODE 288.endif 289.endif # !defined(_CAN_USE_META_MODE) 290.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 291 292.if ${MK_META_MODE} == "yes" 293.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 294# Require filemon be loaded to provide a working incremental build 295.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 296 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 297 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 298.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 299.endif # ${MK_META_MODE} == yes 300.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 301 302# Guess target architecture from target type, and vice versa, based on 303# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 304# expanding to TARGET == TARGET_CPUARCH in recent times, with known 305# exceptions. 306.if !defined(TARGET_ARCH) && defined(TARGET) 307# T->TA mapping is usually TARGET with arm64 the odd man out 308_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/:S/arm/armv7/} 309.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 310 ${TARGET_ARCH} != ${MACHINE_ARCH} 311# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 312_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 313.endif 314.if defined(TARGET) && !defined(_TARGET) 315_TARGET=${TARGET} 316.endif 317.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 318_TARGET_ARCH=${TARGET_ARCH} 319.endif 320# for historical compatibility for xdev targets 321.if defined(XDEV) 322_TARGET= ${XDEV} 323.endif 324.if defined(XDEV_ARCH) 325_TARGET_ARCH= ${XDEV_ARCH} 326.endif 327# Some targets require a set TARGET/TARGET_ARCH, check before the default 328# MACHINE and after the compatibility handling. 329.if !defined(_TARGET) || !defined(_TARGET_ARCH) 330${XTGTS}: _assert_target 331.endif 332# Otherwise, default to current machine type and architecture. 333_TARGET?= ${MACHINE} 334_TARGET_ARCH?= ${MACHINE_ARCH} 335 336.if make(native-xtools*) 337NXB_TARGET:= ${_TARGET} 338NXB_TARGET_ARCH:= ${_TARGET_ARCH} 339_TARGET= ${MACHINE} 340_TARGET_ARCH= ${MACHINE_ARCH} 341_MAKE+= NXB_TARGET=${NXB_TARGET} \ 342 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 343.endif 344 345.if make(print-dir) 346.SILENT: 347.endif 348 349_assert_target: .PHONY .MAKE 350.for _tgt in ${XTGTS} 351.if make(${_tgt}) 352 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 353 @false 354.endif 355.endfor 356 357# 358# Make sure we have an up-to-date make(1). Only world and buildworld 359# should do this as those are the initial targets used for upgrades. 360# The user can define ALWAYS_CHECK_MAKE to have this check performed 361# for all targets. 362# 363.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 364${TGTS}: upgrade_checks 365.else 366buildworld: upgrade_checks 367.endif 368 369# 370# Handle the user-driven targets, using the source relative mk files. 371# 372 373tinderbox toolchains kernel-toolchains: .MAKE 374${TGTS}: .PHONY .MAKE 375 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 376 377# The historic default "all" target creates files which may cause stale 378# or (in the cross build case) unlinkable results. Fail with an error 379# when no target is given. The users can explicitly specify "all" 380# if they want the historic behavior. 381.MAIN: _guard 382 383_guard: .PHONY 384 @echo 385 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 386 @echo 387 @false 388 389STARTTIME!= LC_ALL=C date 390CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 391.if !empty(CHECK_TIME) 392.error check your date/time: ${STARTTIME} 393.endif 394 395.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 396# 397# world 398# 399# Attempt to rebuild and reinstall everything. This target is not to be 400# used for upgrading an existing FreeBSD system, because the kernel is 401# not included. One can argue that this target doesn't build everything 402# then. 403# 404world: upgrade_checks .PHONY 405 @echo "--------------------------------------------------------------" 406 @echo ">>> make world started on ${STARTTIME}" 407 @echo "--------------------------------------------------------------" 408.if target(pre-world) 409 @echo 410 @echo "--------------------------------------------------------------" 411 @echo ">>> Making 'pre-world' target" 412 @echo "--------------------------------------------------------------" 413 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 414.endif 415 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 416 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 417.if target(post-world) 418 @echo 419 @echo "--------------------------------------------------------------" 420 @echo ">>> Making 'post-world' target" 421 @echo "--------------------------------------------------------------" 422 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 423.endif 424 @echo 425 @echo "--------------------------------------------------------------" 426 @echo ">>> make world completed on `LC_ALL=C date`" 427 @echo " (started ${STARTTIME})" 428 @echo "--------------------------------------------------------------" 429.else 430world: .PHONY 431 @echo "WARNING: make world will overwrite your existing FreeBSD" 432 @echo "installation without also building and installing a new" 433 @echo "kernel. This can be dangerous. Please read the handbook," 434 @echo "'Rebuilding world', for how to upgrade your system." 435 @echo "Define DESTDIR to where you want to install FreeBSD," 436 @echo "including /, to override this warning and proceed as usual." 437 @echo "" 438 @echo "Bailing out now..." 439 @false 440.endif 441 442# 443# kernel 444# 445# Short hand for `make buildkernel installkernel' 446# 447kernel: buildkernel installkernel .PHONY 448 449# 450# Perform a few tests to determine if the installed tools are adequate 451# for building the world. 452# 453upgrade_checks: .PHONY 454.if defined(NEED_MAKE_UPGRADE) 455 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 456.endif 457 458# 459# Upgrade make(1) to the current version using the installed 460# headers, libraries and tools. Also, allow the location of 461# the system bsdmake-like utility to be overridden. 462# 463MMAKEENV= \ 464 DESTDIR= \ 465 INSTALL="sh ${.CURDIR}/tools/install.sh" 466MMAKE= ${MMAKEENV} ${MAKE} \ 467 OBJTOP=${MYMAKE:H}/obj \ 468 OBJROOT='$${OBJTOP}/' \ 469 MAKEOBJDIRPREFIX= \ 470 MK_MAN=no -DNO_SHARED \ 471 -DNO_CPU_CFLAGS MK_WERROR=no \ 472 -DNO_SUBDIR \ 473 DESTDIR= PROGNAME=${MYMAKE:T} 474 475bmake: .PHONY 476 @echo 477 @echo "--------------------------------------------------------------" 478 @echo ">>> Building an up-to-date ${.TARGET}(1)" 479 @echo "--------------------------------------------------------------" 480 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 481 ${MMAKE} obj; \ 482 ${MMAKE} depend; \ 483 ${MMAKE} all; \ 484 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 485 486regress: .PHONY 487 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 488 @false 489 490tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 491 492tinderbox: .PHONY 493 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 494 495toolchains: .PHONY 496 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 497 498kernel-toolchains: .PHONY 499 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 500 501kernels: .PHONY 502 @cd ${.CURDIR}; ${SUB_MAKE} universe -DWITHOUT_WORLDS 503 504worlds: .PHONY 505 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 506 507# 508# universe 509# 510# Attempt to rebuild *everything* for all supported architectures, 511# with a reasonable chance of success, regardless of how old your 512# existing system is. 513# 514.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 515 make(targets) || make(universe-toolchain) 516# 517# Don't build rarely used, semi-supported architectures unless requested. 518# 519.if defined(EXTRA_TARGETS) 520# powerpcspe excluded from main list until clang fixed 521EXTRA_ARCHES_powerpc= powerpcspe 522.endif 523TARGETS?=amd64 arm arm64 i386 powerpc riscv 524_UNIVERSE_TARGETS= ${TARGETS} 525TARGET_ARCHES_arm?= armv6 armv7 526TARGET_ARCHES_arm64?= aarch64 527TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpc64le ${EXTRA_ARCHES_powerpc} 528TARGET_ARCHES_riscv?= riscv64 riscv64sf 529.for target in ${TARGETS} 530TARGET_ARCHES_${target}?= ${target} 531.endfor 532 533.if defined(USE_GCC_TOOLCHAINS) 534TOOLCHAINS_amd64= amd64-gcc12 535TOOLCHAINS_arm= armv6-gcc12 armv7-gcc12 536TOOLCHAIN_armv7= armv7-gcc12 537TOOLCHAINS_arm64= aarch64-gcc12 538TOOLCHAINS_i386= i386-gcc12 539TOOLCHAINS_powerpc= powerpc-gcc12 powerpc64-gcc12 540TOOLCHAIN_powerpc64= powerpc64-gcc12 541TOOLCHAINS_riscv= riscv64-gcc12 542.endif 543 544# If a target is using an external toolchain, set MAKE_PARAMS to enable use 545# of the toolchain. If the external toolchain is missing, exclude the target 546# from universe. 547.for target in ${_UNIVERSE_TARGETS} 548.if !empty(TOOLCHAINS_${target}) 549.for toolchain in ${TOOLCHAINS_${target}} 550.if !exists(/usr/local/share/toolchains/${toolchain}.mk) 551_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 552universe: universe_${toolchain}_skip .PHONY 553universe_epilogue: universe_${toolchain}_skip .PHONY 554universe_${toolchain}_skip: universe_prologue .PHONY 555 @echo ">> ${target} skipped - install ${toolchain} port or package to build" 556.endif 557.endfor 558.for arch in ${TARGET_ARCHES_${target}} 559TOOLCHAIN_${arch}?= ${TOOLCHAINS_${target}:[1]} 560MAKE_PARAMS_${arch}?= CROSS_TOOLCHAIN=${TOOLCHAIN_${arch}} 561.endfor 562.endif 563.endfor 564 565UNIVERSE_TARGET?= buildworld 566KERNSRCDIR?= ${.CURDIR}/sys 567 568targets: .PHONY 569 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 570.for target in ${TARGETS} 571.for target_arch in ${TARGET_ARCHES_${target}} 572 @echo " ${target}/${target_arch}" 573.endfor 574.endfor 575 576.if defined(DOING_TINDERBOX) 577FAILFILE=${.CURDIR}/_.tinderbox.failed 578MAKEFAIL=tee -a ${FAILFILE} 579.else 580MAKEFAIL=cat 581.endif 582 583universe_prologue: upgrade_checks 584universe: universe_prologue 585universe_prologue: .PHONY 586 @echo "--------------------------------------------------------------" 587 @echo ">>> make universe started on ${STARTTIME}" 588 @echo "--------------------------------------------------------------" 589.if defined(DOING_TINDERBOX) 590 @rm -f ${FAILFILE} 591.endif 592 593universe-toolchain: .PHONY universe_prologue 594 @echo "--------------------------------------------------------------" 595 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 596 @echo "--------------------------------------------------------------" 597 ${_+_}@cd ${.CURDIR}; \ 598 env PATH=${PATH:Q} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 599 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 600 OBJTOP="${HOST_OBJTOP}" \ 601 WITHOUT_SYSTEM_COMPILER=yes \ 602 WITHOUT_SYSTEM_LINKER=yes \ 603 TOOLS_PREFIX_UNDEF= \ 604 kernel-toolchain \ 605 MK_LLVM_TARGET_ALL=yes \ 606 > _.${.TARGET} 2>&1 || \ 607 (echo "${.TARGET} failed," \ 608 "check _.${.TARGET} for details" | \ 609 ${MAKEFAIL}; false) 610 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 611 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 612 false; \ 613 fi 614 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 615 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 616 false; \ 617 fi 618 @echo "--------------------------------------------------------------" 619 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 620 @echo "--------------------------------------------------------------" 621 622.for target in ${_UNIVERSE_TARGETS} 623universe: universe_${target} 624universe_epilogue: universe_${target} 625universe_${target}: universe_${target}_prologue .PHONY 626universe_${target}_prologue: universe_prologue .PHONY 627 @echo ">> ${target} started on `LC_ALL=C date`" 628universe_${target}_worlds: .PHONY 629 630.if !make(targets) && !make(universe-toolchain) 631.for target_arch in ${TARGET_ARCHES_${target}} 632.if !defined(_need_clang_${target}_${target_arch}) 633_need_clang_${target}_${target_arch} != \ 634 env TARGET=${target} TARGET_ARCH=${target_arch} \ 635 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 636 ${MAKE_PARAMS_${target_arch}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 637 echo unknown 638.export _need_clang_${target}_${target_arch} 639.endif 640.if !defined(_need_lld_${target}_${target_arch}) 641_need_lld_${target}_${target_arch} != \ 642 env TARGET=${target} TARGET_ARCH=${target_arch} \ 643 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 644 ${MAKE_PARAMS_${target_arch}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 645 echo unknown 646.export _need_lld_${target}_${target_arch} 647.endif 648# Setup env for each arch to use the one clang. 649.if defined(_need_clang_${target}_${target_arch}) && \ 650 ${_need_clang_${target}_${target_arch}} == "yes" 651# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 652# we use the test-system-compiler logic to determine if clang needs to be 653# built. It will be no from that logic if already using an external 654# toolchain or /usr/bin/cc. 655# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 656# bootstrap-tools, and cross-tools. Need to ensure each tool actually 657# supports all TARGETS though. 658# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 659# of STRICTTMPPATH to ensure that the target-specific binaries come first. 660MAKE_PARAMS_${target_arch}+= \ 661 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 662 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 663 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 664 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 665.endif 666.if defined(_need_lld_${target}_${target_arch}) && \ 667 ${_need_lld_${target}_${target_arch}} == "yes" 668MAKE_PARAMS_${target_arch}+= \ 669 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 670.endif 671.endfor 672.endif # !make(targets) 673 674.if ${__DO_WORLDS} == "yes" 675universe_${target}_done: universe_${target}_worlds .PHONY 676.for target_arch in ${TARGET_ARCHES_${target}} 677universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 678.if (defined(_need_clang_${target}_${target_arch}) && \ 679 ${_need_clang_${target}_${target_arch}} == "yes") || \ 680 (defined(_need_lld_${target}_${target_arch}) && \ 681 ${_need_lld_${target}_${target_arch}} == "yes") 682universe_${target}_${target_arch}: universe-toolchain 683universe_${target}_prologue: universe-toolchain 684.endif 685universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 686 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 687 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 688 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 689 TARGET=${target} \ 690 TARGET_ARCH=${target_arch} \ 691 ${MAKE_PARAMS_${target_arch}} \ 692 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 693 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 694 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 695 ${MAKEFAIL})) 696 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 697.endfor 698.endif # ${__DO_WORLDS} == "yes" 699 700.if ${__DO_KERNELS} == "yes" 701universe_${target}_done: universe_${target}_kernels .PHONY 702universe_${target}_kernels: universe_${target}_worlds .PHONY 703universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 704 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 705 universe_kernels 706.endif # ${__DO_KERNELS} == "yes" 707 708# Tell the user the worlds and kernels have completed 709universe_${target}: universe_${target}_done 710universe_${target}_done: 711 @echo ">> ${target} completed on `LC_ALL=C date`" 712.endfor 713.if make(universe_kernconfs) || make(universe_kernels) 714.if !defined(TARGET) 715TARGET!= uname -m 716.endif 717universe_kernels_prologue: .PHONY 718 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 719universe_kernels: universe_kernconfs .PHONY 720 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 721.if defined(MAKE_ALL_KERNELS) 722_THINNER=cat 723.elif defined(MAKE_LINT_KERNELS) 724_THINNER=grep 'LINT' || true 725.else 726_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 727.endif 728KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 729 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 730 -type f -maxdepth 0 \ 731 ! -name DEFAULTS ! -name NOTES | \ 732 ${_THINNER} 733universe_kernconfs: universe_kernels_prologue .PHONY 734.for kernel in ${KERNCONFS} 735TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 736 env PATH=${HOST_OBJTOP}/tmp/legacy/bin:${PATH:Q} \ 737 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 738 grep -v WARNING: | cut -f 2 739.if empty(TARGET_ARCH_${kernel}) 740.error Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old. 741.endif 742universe_kernconfs_${TARGET_ARCH_${kernel}}: universe_kernconf_${TARGET}_${kernel} 743universe_kernconf_${TARGET}_${kernel}: .MAKE 744 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 745 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 746 ${SUB_MAKE} ${JFLAG} buildkernel \ 747 TARGET=${TARGET} \ 748 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 749 ${MAKE_PARAMS_${TARGET_ARCH_${kernel}}} \ 750 KERNCONF=${kernel} \ 751 > _.${TARGET}.${kernel} 2>&1 || \ 752 (echo "${TARGET} ${kernel} kernel failed," \ 753 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 754 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 755.endfor 756.for target_arch in ${TARGET_ARCHES_${TARGET}} 757universe_kernconfs: universe_kernconfs_${target_arch} .PHONY 758universe_kernconfs_${target_arch}: 759.endfor 760.endif # make(universe_kernels) 761universe: universe_epilogue 762universe_epilogue: .PHONY 763 @echo "--------------------------------------------------------------" 764 @echo ">>> make universe completed on `LC_ALL=C date`" 765 @echo " (started ${STARTTIME})" 766 @echo "--------------------------------------------------------------" 767.if defined(DOING_TINDERBOX) 768 @if [ -e ${FAILFILE} ] ; then \ 769 echo "Tinderbox failed:" ;\ 770 cat ${FAILFILE} ;\ 771 exit 1 ;\ 772 fi 773.endif 774.endif 775 776.if defined(.PARSEDIR) 777# This makefile does not run in meta mode 778.MAKE.MODE= normal 779# Normally the things we run from here don't either. 780# Using -DWITH_META_MODE 781# we can buildworld with meta files created which are useful 782# for debugging, but without any of the rest of a meta mode build. 783MK_DIRDEPS_BUILD= no 784MK_STAGING= no 785# tell meta.autodep.mk to not even think about updating anything. 786UPDATE_DEPENDFILE= NO 787.if !make(showconfig) 788.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 789.endif 790 791.if make(universe) 792# we do not want a failure of one branch abort all. 793MAKE_JOB_ERROR_TOKEN= no 794.export MAKE_JOB_ERROR_TOKEN 795.endif 796.endif # bmake 797 798.endif # DIRDEPS_BUILD 799