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 stage-packages-source \ 179 create-packages-world create-packages-kernel \ 180 create-packages-kernel-repo create-packages-world-repo \ 181 create-packages-source create-packages \ 182 update-packages packages installconfig real-packages real-update-packages \ 183 sign-packages package-pkg print-dir test-system-compiler test-system-linker \ 184 test-includes 185 186.for libcompat in ${_ALL_libcompats} 187TGTS+= build${libcompat} distribute${libcompat} install${libcompat} 188.endfor 189 190# These targets require a TARGET and TARGET_ARCH be defined. 191XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 192 xdev-links 193 194# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 195# It will only work for SUBDIR_TARGETS in make.conf. 196TGTS+= ${SUBDIR_TARGETS} 197 198BITGTS= files includes 199BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 200TGTS+= ${BITGTS} 201 202# Only some targets are allowed to use meta mode. Others get it 203# disabled. In some cases, such as 'install', meta mode can be dangerous 204# as a cookie may be used to prevent redundant installations (such as 205# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 206# For other cases, such as delete-old-libs, meta mode may break 207# the interactive tty prompt. The safest route is to just whitelist 208# the ones that benefit from it. 209META_TGT_WHITELIST+= \ 210 _* buildfiles buildincludes buildkernel \ 211 buildworld everything kernel-toolchain kernel-toolchains kernel \ 212 kernels libraries native-xtools showconfig test-includes \ 213 test-system-compiler test-system-linker tinderbox toolchain \ 214 toolchains universe universe-toolchain world worlds xdev xdev-build 215 216.for libcompat in ${_ALL_libcompats} 217META_TGT_WHITELIST+= build${libcompat} 218.endfor 219 220.ORDER: buildworld installworld 221.ORDER: buildworld distrib-dirs 222.ORDER: buildworld distribution 223.ORDER: buildworld distribute 224.ORDER: buildworld distributeworld 225.ORDER: buildworld buildkernel 226.ORDER: distrib-dirs distribute 227.ORDER: distrib-dirs distributeworld 228.ORDER: distrib-dirs installworld 229.ORDER: distribution distribute 230.ORDER: distributeworld distribute 231.ORDER: distributeworld distribution 232.ORDER: installworld distribute 233.ORDER: installworld distribution 234.ORDER: installworld installkernel 235.ORDER: buildkernel installkernel 236.ORDER: buildkernel installkernel.debug 237.ORDER: buildkernel reinstallkernel 238.ORDER: buildkernel reinstallkernel.debug 239.ORDER: kernel-toolchain buildkernel 240 241# Only sanitize PATH on FreeBSD. 242# PATH may include tools that are required to cross-build 243# on non-FreeBSD systems. 244.if ${.MAKE.OS} == "FreeBSD" 245PATH= /sbin:/bin:/usr/sbin:/usr/bin 246.endif 247MAKEOBJDIRPREFIX?= /usr/obj 248_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH:Q} ${MAKE} MK_AUTO_OBJ=no \ 249 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 250 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 251 -f /dev/null -V MAKEOBJDIRPREFIX dummy 252.if !empty(_MAKEOBJDIRPREFIX) || !empty(.MAKEOVERRIDES:MMAKEOBJDIRPREFIX) 253.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 254 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 255.endif 256 257# We often need to use the tree's version of make to build it. 258# Choices add to complexity though. 259# We cannot blindly use a make which may not be the one we want 260# so be explicit - until all choice is removed. 261WANT_MAKE= bmake 262.if !empty(.MAKE.MODE:Mmeta) 263# 20160604 - support missing-meta,missing-filemon and performance improvements 264WANT_MAKE_VERSION= 20160604 265.else 266# 20160220 - support .dinclude for FAST_DEPEND. 267WANT_MAKE_VERSION= 20160220 268.endif 269MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 270.if defined(.PARSEDIR) 271HAVE_MAKE= bmake 272.else 273HAVE_MAKE= fmake 274.endif 275.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 276 ${HAVE_MAKE} != ${WANT_MAKE} || \ 277 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 278NEED_MAKE_UPGRADE= t 279.endif 280.if exists(${MYMAKE}) 281SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 282.elif defined(NEED_MAKE_UPGRADE) 283# It may not exist yet but we may cause it to. 284# In the case of fmake, upgrade_checks may cause a newer version to be built. 285SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 286 -m ${.CURDIR}/share/mk 287.else 288SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 289.endif 290 291_MAKE= PATH=${PATH:Q} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 292 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 293 294.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 295# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 296# above. If overridden as a make argument then don't bother trying to 297# disable it. 298.if empty(.MAKEOVERRIDES:MMK_META_MODE) 299.for _tgt in ${META_TGT_WHITELIST} 300.if make(${_tgt}) 301_CAN_USE_META_MODE?= yes 302.endif 303.endfor 304.if !defined(_CAN_USE_META_MODE) 305_MAKE+= MK_META_MODE=no 306MK_META_MODE= no 307.if defined(.PARSEDIR) 308.unexport META_MODE 309.endif 310.endif # !defined(_CAN_USE_META_MODE) 311.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 312 313.if ${MK_META_MODE} == "yes" 314.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 315# Require filemon be loaded to provide a working incremental build 316.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 317 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 318 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 319.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 320.endif # ${MK_META_MODE} == yes 321.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 322 323# Guess target architecture from target type, and vice versa, based on 324# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 325# expanding to TARGET == TARGET_CPUARCH in recent times, with known 326# exceptions. 327.if !defined(TARGET_ARCH) && defined(TARGET) 328# T->TA mapping is usually TARGET with arm64 the odd man out 329_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/:S/arm/armv7/} 330.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 331 ${TARGET_ARCH} != ${MACHINE_ARCH} 332# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 333_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 334.endif 335.if defined(TARGET) && !defined(_TARGET) 336_TARGET=${TARGET} 337.endif 338.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 339_TARGET_ARCH=${TARGET_ARCH} 340.endif 341# for historical compatibility for xdev targets 342.if defined(XDEV) 343_TARGET= ${XDEV} 344.endif 345.if defined(XDEV_ARCH) 346_TARGET_ARCH= ${XDEV_ARCH} 347.endif 348# Some targets require a set TARGET/TARGET_ARCH, check before the default 349# MACHINE and after the compatibility handling. 350.if !defined(_TARGET) || !defined(_TARGET_ARCH) 351${XTGTS}: _assert_target 352.endif 353# Otherwise, default to current machine type and architecture. 354_TARGET?= ${MACHINE} 355_TARGET_ARCH?= ${MACHINE_ARCH} 356 357.if make(native-xtools*) 358NXB_TARGET:= ${_TARGET} 359NXB_TARGET_ARCH:= ${_TARGET_ARCH} 360_TARGET= ${MACHINE} 361_TARGET_ARCH= ${MACHINE_ARCH} 362_MAKE+= NXB_TARGET=${NXB_TARGET} \ 363 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 364.endif 365 366.if make(print-dir) 367.SILENT: 368.endif 369 370_assert_target: .PHONY .MAKE 371.for _tgt in ${XTGTS} 372.if make(${_tgt}) 373 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 374 @false 375.endif 376.endfor 377 378# 379# Make sure we have an up-to-date make(1). Only world and buildworld 380# should do this as those are the initial targets used for upgrades. 381# The user can define ALWAYS_CHECK_MAKE to have this check performed 382# for all targets. 383# 384.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 385${TGTS}: upgrade_checks 386.else 387buildworld: upgrade_checks 388.endif 389 390# 391# Handle the user-driven targets, using the source relative mk files. 392# 393 394tinderbox toolchains kernel-toolchains: .MAKE 395${TGTS}: .PHONY .MAKE 396 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 397 398# The historic default "all" target creates files which may cause stale 399# or (in the cross build case) unlinkable results. Fail with an error 400# when no target is given. The users can explicitly specify "all" 401# if they want the historic behavior. 402.MAIN: _guard 403 404_guard: .PHONY 405 @echo 406 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 407 @echo 408 @false 409 410STARTTIME!= LC_ALL=C date 411CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 412.if !empty(CHECK_TIME) 413.error check your date/time: ${STARTTIME} 414.endif 415 416.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 417# 418# world 419# 420# Attempt to rebuild and reinstall everything. This target is not to be 421# used for upgrading an existing FreeBSD system, because the kernel is 422# not included. One can argue that this target doesn't build everything 423# then. 424# 425world: upgrade_checks .PHONY 426 @echo "--------------------------------------------------------------" 427 @echo ">>> make world started on ${STARTTIME}" 428 @echo "--------------------------------------------------------------" 429.if target(pre-world) 430 @echo 431 @echo "--------------------------------------------------------------" 432 @echo ">>> Making 'pre-world' target" 433 @echo "--------------------------------------------------------------" 434 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 435.endif 436 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 437 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 438.if target(post-world) 439 @echo 440 @echo "--------------------------------------------------------------" 441 @echo ">>> Making 'post-world' target" 442 @echo "--------------------------------------------------------------" 443 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 444.endif 445 @echo 446 @echo "--------------------------------------------------------------" 447 @echo ">>> make world completed on `LC_ALL=C date`" 448 @echo " (started ${STARTTIME})" 449 @echo "--------------------------------------------------------------" 450.else 451world: .PHONY 452 @echo "WARNING: make world will overwrite your existing FreeBSD" 453 @echo "installation without also building and installing a new" 454 @echo "kernel. This can be dangerous. Please read the handbook," 455 @echo "'Rebuilding world', for how to upgrade your system." 456 @echo "Define DESTDIR to where you want to install FreeBSD," 457 @echo "including /, to override this warning and proceed as usual." 458 @echo "" 459 @echo "Bailing out now..." 460 @false 461.endif 462 463# 464# kernel 465# 466# Short hand for `make buildkernel installkernel' 467# 468kernel: buildkernel installkernel .PHONY 469 470# 471# Perform a few tests to determine if the installed tools are adequate 472# for building the world. 473# 474upgrade_checks: .PHONY 475.if defined(NEED_MAKE_UPGRADE) 476 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 477.endif 478 479# 480# Upgrade make(1) to the current version using the installed 481# headers, libraries and tools. Also, allow the location of 482# the system bsdmake-like utility to be overridden. 483# 484MMAKEENV= \ 485 DESTDIR= \ 486 INSTALL="sh ${.CURDIR}/tools/install.sh" 487MMAKE= ${MMAKEENV} ${MAKE} \ 488 OBJTOP=${MYMAKE:H}/obj \ 489 OBJROOT='$${OBJTOP}/' \ 490 MAKEOBJDIRPREFIX= \ 491 MK_MAN=no -DNO_SHARED \ 492 -DNO_CPU_CFLAGS MK_WERROR=no \ 493 -DNO_SUBDIR \ 494 DESTDIR= PROGNAME=${MYMAKE:T} 495 496bmake: .PHONY 497 @echo 498 @echo "--------------------------------------------------------------" 499 @echo ">>> Building an up-to-date ${.TARGET}(1)" 500 @echo "--------------------------------------------------------------" 501 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 502 ${MMAKE} obj; \ 503 ${MMAKE} depend; \ 504 ${MMAKE} all; \ 505 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 506 507regress: .PHONY 508 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 509 @false 510 511tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 512 513tinderbox: .PHONY 514 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 515 516toolchains: .PHONY 517 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 518 519kernel-toolchains: .PHONY 520 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 521 522kernels: .PHONY 523 @cd ${.CURDIR}; ${SUB_MAKE} universe -DWITHOUT_WORLDS 524 525worlds: .PHONY 526 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 527 528# 529# universe 530# 531# Attempt to rebuild *everything* for all supported architectures, 532# with a reasonable chance of success, regardless of how old your 533# existing system is. 534# 535.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 536 make(targets) || make(universe-toolchain) 537# 538# Don't build rarely used, semi-supported architectures unless requested. 539# 540.if defined(EXTRA_TARGETS) 541# armv6's importance has waned enough to make building it the exception rather 542# than the rule. 543EXTRA_ARCHES_arm= armv6 544# powerpcspe excluded from main list until clang fixed 545EXTRA_ARCHES_powerpc= powerpcspe 546.endif 547TARGETS?= ${TARGET_MACHINE_LIST} 548_UNIVERSE_TARGETS= ${TARGETS} 549.for target in ${TARGETS} 550TARGET_ARCHES_${target}= ${MACHINE_ARCH_LIST_${target}} 551.endfor 552 553.if defined(USE_GCC_TOOLCHAINS) 554TOOLCHAINS_amd64= amd64-gcc12 555TOOLCHAINS_arm= armv6-gcc12 armv7-gcc12 556TOOLCHAIN_armv7= armv7-gcc12 557TOOLCHAINS_arm64= aarch64-gcc12 558TOOLCHAINS_i386= i386-gcc12 559TOOLCHAINS_powerpc= powerpc-gcc12 powerpc64-gcc12 560TOOLCHAIN_powerpc64= powerpc64-gcc12 561TOOLCHAINS_riscv= riscv64-gcc12 562.endif 563 564# If a target is using an external toolchain, set MAKE_PARAMS to enable use 565# of the toolchain. If the external toolchain is missing, exclude the target 566# from universe. 567.for target in ${_UNIVERSE_TARGETS} 568.if !empty(TOOLCHAINS_${target}) 569.for toolchain in ${TOOLCHAINS_${target}} 570.if !exists(/usr/local/share/toolchains/${toolchain}.mk) 571_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 572universe: universe_${toolchain}_skip .PHONY 573universe_epilogue: universe_${toolchain}_skip .PHONY 574universe_${toolchain}_skip: universe_prologue .PHONY 575 @echo ">> ${target} skipped - install ${toolchain} port or package to build" 576.endif 577.endfor 578.for arch in ${TARGET_ARCHES_${target}} 579TOOLCHAIN_${arch}?= ${TOOLCHAINS_${target}:[1]} 580MAKE_PARAMS_${arch}?= CROSS_TOOLCHAIN=${TOOLCHAIN_${arch}} 581.endfor 582.endif 583.endfor 584 585UNIVERSE_TARGET?= buildworld 586KERNSRCDIR?= ${.CURDIR}/sys 587 588.if ${.MAKE.OS} == "FreeBSD" 589UNIVERSE_TOOLCHAIN_TARGET?= ${MACHINE} 590UNIVERSE_TOOLCHAIN_TARGET_ARCH?= ${MACHINE_ARCH} 591.else 592# MACHINE/MACHINE_ARCH may not follow the same naming as us (e.g. x86_64 vs 593# amd64) on non-FreeBSD. Rather than attempt to sanitise it, arbitrarily use 594# amd64 as the default universe toolchain target. 595UNIVERSE_TOOLCHAIN_TARGET?= amd64 596UNIVERSE_TOOLCHAIN_TARGET_ARCH?= amd64 597.endif 598 599targets: .PHONY 600 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 601.for target in ${TARGETS} 602.for target_arch in ${TARGET_ARCHES_${target}} 603 @echo " ${target}/${target_arch}" 604.endfor 605.endfor 606 607.if defined(DOING_TINDERBOX) 608FAILFILE=${.CURDIR}/_.tinderbox.failed 609MAKEFAIL=tee -a ${FAILFILE} 610.else 611MAKEFAIL=cat 612.endif 613 614universe_prologue: upgrade_checks 615universe: universe_prologue 616universe_prologue: .PHONY 617 @echo "--------------------------------------------------------------" 618 @echo ">>> make universe started on ${STARTTIME}" 619 @echo "--------------------------------------------------------------" 620.if defined(DOING_TINDERBOX) 621 @rm -f ${FAILFILE} 622.endif 623 624universe-toolchain: .PHONY universe_prologue 625 @echo "--------------------------------------------------------------" 626 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 627 @echo "--------------------------------------------------------------" 628 ${_+_}@cd ${.CURDIR}; \ 629 env PATH=${PATH:Q} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 630 TARGET=${UNIVERSE_TOOLCHAIN_TARGET} \ 631 TARGET_ARCH=${UNIVERSE_TOOLCHAIN_TARGET_ARCH} \ 632 OBJTOP="${HOST_OBJTOP}" \ 633 WITHOUT_SYSTEM_COMPILER=yes \ 634 WITHOUT_SYSTEM_LINKER=yes \ 635 TOOLS_PREFIX_UNDEF= \ 636 kernel-toolchain \ 637 MK_LLVM_TARGET_ALL=yes \ 638 > _.${.TARGET} 2>&1 || \ 639 (echo "${.TARGET} failed," \ 640 "check _.${.TARGET} for details" | \ 641 ${MAKEFAIL}; false) 642 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 643 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 644 false; \ 645 fi 646 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 647 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 648 false; \ 649 fi 650 @echo "--------------------------------------------------------------" 651 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 652 @echo "--------------------------------------------------------------" 653 654.for target in ${_UNIVERSE_TARGETS} 655universe: universe_${target} 656universe_epilogue: universe_${target} 657universe_${target}: universe_${target}_prologue .PHONY 658universe_${target}_prologue: universe_prologue .PHONY 659 @echo ">> ${target} started on `LC_ALL=C date`" 660universe_${target}_worlds: .PHONY 661 662.if !make(targets) && !make(universe-toolchain) 663.for target_arch in ${TARGET_ARCHES_${target}} 664.if !defined(_need_clang_${target}_${target_arch}) 665_need_clang_${target}_${target_arch} != \ 666 env TARGET=${target} TARGET_ARCH=${target_arch} \ 667 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 668 ${MAKE_PARAMS_${target_arch}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 669 echo unknown 670.export _need_clang_${target}_${target_arch} 671.endif 672.if !defined(_need_lld_${target}_${target_arch}) 673_need_lld_${target}_${target_arch} != \ 674 env TARGET=${target} TARGET_ARCH=${target_arch} \ 675 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 676 ${MAKE_PARAMS_${target_arch}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 677 echo unknown 678.export _need_lld_${target}_${target_arch} 679.endif 680# Setup env for each arch to use the one clang. 681.if defined(_need_clang_${target}_${target_arch}) && \ 682 ${_need_clang_${target}_${target_arch}} == "yes" 683# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 684# we use the test-system-compiler logic to determine if clang needs to be 685# built. It will be no from that logic if already using an external 686# toolchain or /usr/bin/cc. 687# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 688# bootstrap-tools, and cross-tools. Need to ensure each tool actually 689# supports all TARGETS though. 690# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 691# of STRICTTMPPATH to ensure that the target-specific binaries come first. 692MAKE_PARAMS_${target_arch}+= \ 693 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 694 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 695 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 696 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 697.endif 698.if defined(_need_lld_${target}_${target_arch}) && \ 699 ${_need_lld_${target}_${target_arch}} == "yes" 700MAKE_PARAMS_${target_arch}+= \ 701 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 702.endif 703.endfor 704.endif # !make(targets) 705 706.if ${__DO_WORLDS} == "yes" 707universe_${target}_done: universe_${target}_worlds .PHONY 708.for target_arch in ${TARGET_ARCHES_${target}} 709universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 710.if (defined(_need_clang_${target}_${target_arch}) && \ 711 ${_need_clang_${target}_${target_arch}} == "yes") || \ 712 (defined(_need_lld_${target}_${target_arch}) && \ 713 ${_need_lld_${target}_${target_arch}} == "yes") 714universe_${target}_${target_arch}: universe-toolchain 715universe_${target}_prologue: universe-toolchain 716.endif 717universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 718 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 719 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 720 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 721 TARGET=${target} \ 722 TARGET_ARCH=${target_arch} \ 723 ${MAKE_PARAMS_${target_arch}} \ 724 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 725 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 726 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 727 ${MAKEFAIL})) 728 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 729.endfor 730.endif # ${__DO_WORLDS} == "yes" 731 732.if ${__DO_KERNELS} == "yes" 733universe_${target}_done: universe_${target}_kernels .PHONY 734universe_${target}_kernels: universe_${target}_worlds .PHONY 735universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 736 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 737 universe_kernels 738.endif # ${__DO_KERNELS} == "yes" 739 740# Tell the user the worlds and kernels have completed 741universe_${target}: universe_${target}_done 742universe_${target}_done: 743 @echo ">> ${target} completed on `LC_ALL=C date`" 744.endfor 745.if make(universe_kernconfs) || make(universe_kernels) 746.if !defined(TARGET) 747TARGET!= uname -m 748.endif 749universe_kernels_prologue: .PHONY 750 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 751universe_kernels: universe_kernconfs .PHONY 752 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 753.if defined(MAKE_ALL_KERNELS) 754_THINNER=cat 755.elif defined(MAKE_LINT_KERNELS) 756_THINNER=grep 'LINT' || true 757.else 758_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 759.endif 760KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 761 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 762 -type f -maxdepth 0 \ 763 ! -name DEFAULTS ! -name NOTES | \ 764 ${_THINNER} 765universe_kernconfs: universe_kernels_prologue .PHONY 766.for kernel in ${KERNCONFS} 767TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 768 env PATH=${HOST_OBJTOP}/tmp/legacy/bin:${PATH:Q} \ 769 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 770 grep -v WARNING: | cut -f 2 771.if empty(TARGET_ARCH_${kernel}) 772.error Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old. 773.endif 774universe_kernconfs_${TARGET_ARCH_${kernel}}: universe_kernconf_${TARGET}_${kernel} 775universe_kernconf_${TARGET}_${kernel}: .MAKE 776 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 777 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 778 ${SUB_MAKE} ${JFLAG} buildkernel \ 779 TARGET=${TARGET} \ 780 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 781 ${MAKE_PARAMS_${TARGET_ARCH_${kernel}}} \ 782 KERNCONF=${kernel} \ 783 > _.${TARGET}.${kernel} 2>&1 || \ 784 (echo "${TARGET} ${kernel} kernel failed," \ 785 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 786 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 787.endfor 788.for target_arch in ${TARGET_ARCHES_${TARGET}} 789universe_kernconfs: universe_kernconfs_${target_arch} .PHONY 790universe_kernconfs_${target_arch}: 791.endfor 792.endif # make(universe_kernels) 793universe: universe_epilogue 794universe_epilogue: .PHONY 795 @echo "--------------------------------------------------------------" 796 @echo ">>> make universe completed on `LC_ALL=C date`" 797 @echo " (started ${STARTTIME})" 798 @echo "--------------------------------------------------------------" 799.if defined(DOING_TINDERBOX) 800 @if [ -e ${FAILFILE} ] ; then \ 801 echo "Tinderbox failed:" ;\ 802 cat ${FAILFILE} ;\ 803 exit 1 ;\ 804 fi 805.endif 806.endif 807 808.if defined(.PARSEDIR) 809# This makefile does not run in meta mode 810.MAKE.MODE= normal 811# Normally the things we run from here don't either. 812# Using -DWITH_META_MODE 813# we can buildworld with meta files created which are useful 814# for debugging, but without any of the rest of a meta mode build. 815MK_DIRDEPS_BUILD= no 816MK_STAGING= no 817# tell meta.autodep.mk to not even think about updating anything. 818UPDATE_DEPENDFILE= NO 819.if !make(showconfig) 820.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 821.endif 822 823.if make(universe) 824# we do not want a failure of one branch abort all. 825MAKE_JOB_ERROR_TOKEN= no 826.export MAKE_JOB_ERROR_TOKEN 827.endif 828.endif # bmake 829 830.endif # DIRDEPS_BUILD 831