1# 2# $FreeBSD$ 3# 4# The user-driven targets are: 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# update - Convenient way to update your source tree(s). 28# checkworld - Run test suite on installed world. 29# check-old - List obsolete directories/files/libraries. 30# check-old-dirs - List obsolete directories. 31# check-old-files - List obsolete files. 32# check-old-libs - List obsolete libraries. 33# delete-old - Delete obsolete directories/files. 34# delete-old-dirs - Delete obsolete directories. 35# delete-old-files - Delete obsolete files. 36# delete-old-libs - Delete obsolete libraries. 37# targets - Print a list of supported TARGET/TARGET_ARCH pairs 38# for world and kernel targets. 39# toolchains - Build a toolchain for all world and kernel targets. 40# makeman - Regenerate src.conf(5) 41# sysent - (Re)build syscall entries from syscalls.master. 42# xdev - xdev-build + xdev-install for the architecture 43# specified with TARGET and TARGET_ARCH. 44# xdev-build - Build cross-development tools. 45# xdev-install - Install cross-development tools. 46# xdev-links - Create traditional links in /usr/bin for cc, etc 47# native-xtools - Create host binaries that produce target objects 48# for use in qemu user-mode jails. TARGET and 49# TARGET_ARCH should be defined. 50# native-xtools-install 51# - Install the files to the given DESTDIR/NXTP where 52# NXTP defaults to /nxb-bin. 53# 54# This makefile is simple by design. The FreeBSD make automatically reads 55# the /usr/share/mk/sys.mk unless the -m argument is specified on the 56# command line. By keeping this makefile simple, it doesn't matter too 57# much how different the installed mk files are from those in the source 58# tree. This makefile executes a child make process, forcing it to use 59# the mk files from the source tree which are supposed to DTRT. 60# 61# Most of the user-driven targets (as listed above) are implemented in 62# Makefile.inc1. The exceptions are universe, tinderbox and targets. 63# 64# If you want to build your system from source, be sure that /usr/obj has 65# at least 6 GB of disk space available. A complete 'universe' build of 66# r340283 (2018-11) required 167 GB of space. ZFS lz4 compression 67# achieved a 2.18x ratio, reducing actual space to 81 GB. 68# 69# For individuals wanting to build from the sources currently on their 70# system, the simple instructions are: 71# 72# 1. `cd /usr/src' (or to the directory containing your source tree). 73# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README). 74# 3. `make world' 75# 76# For individuals wanting to upgrade their sources (even if only a 77# delta of a few days): 78# 79# 1. `cd /usr/src' (or to the directory containing your source tree). 80# 2. `make buildworld' 81# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 82# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 83# [steps 3. & 4. can be combined by using the "kernel" target] 84# 5. `reboot' (in single user mode: boot -s from the loader prompt). 85# 6. `mergemaster -p' 86# 7. `make installworld' 87# 8. `mergemaster' (you may wish to use -i, along with -U or -F). 88# 9. `make delete-old' 89# 10. `reboot' 90# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore) 91# 92# See src/UPDATING `COMMON ITEMS' for more complete information. 93# 94# If TARGET=machine (e.g. powerpc, arm64, ...) is specified you can 95# cross build world for other machine types using the buildworld target, 96# and once the world is built you can cross build a kernel using the 97# buildkernel target. 98# 99# Define the user-driven targets. These are listed here in alphabetical 100# order, but that's not important. 101# 102# Targets that begin with underscore are internal targets intended for 103# developer convenience only. They are intentionally not documented and 104# completely subject to change without notice. 105# 106# For more information, see the build(7) manual page. 107# 108 109.if defined(UNIVERSE_TARGET) || defined(MAKE_JUST_WORLDS) || defined(WITHOUT_KERNELS) 110__DO_KERNELS=no 111.endif 112.if defined(MAKE_JUST_KERNELS) || defined(WITHOUT_WORLDS) 113__DO_WORLDS=no 114.endif 115__DO_WORLDS?=yes 116__DO_KERNELS?=yes 117 118# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 119# can be cached for sub-makes. We can't do this while still running on the 120# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 121# heartburn upgrading from older systems. The need for CC is done with new 122# make later in the build, and caching COMPILER_TYPE/VERSION is only an 123# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 124.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 125.sinclude <bsd.compiler.mk> 126.endif 127 128# Note: we use this awkward construct to be compatible with FreeBSD's 129# old make used in 10.0 and 9.2 and earlier. 130.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 131 !make(showconfig) && !make(print-dir) 132# targets/Makefile plays the role of top-level 133.include "targets/Makefile" 134.else 135 136TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 137 check check-old check-old-dirs check-old-files check-old-libs \ 138 checkdpadd checkworld clean cleandepend cleandir cleanworld \ 139 cleanuniverse \ 140 delete-old delete-old-dirs delete-old-files delete-old-libs \ 141 depend distribute distributekernel distributekernel.debug \ 142 distributeworld distrib-dirs distribution doxygen \ 143 everything hier hierarchy install installcheck installkernel \ 144 installkernel.debug packagekernel packageworld \ 145 reinstallkernel reinstallkernel.debug \ 146 installworld kernel-toolchain libraries maninstall \ 147 obj objlink showconfig tags toolchain update \ 148 makeman sysent \ 149 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 150 _build-tools _build-metadata _cross-tools _includes _libraries \ 151 build32 distribute32 install32 buildsoft distributesoft installsoft \ 152 builddtb xdev xdev-build xdev-install \ 153 xdev-links native-xtools native-xtools-install stageworld stagekernel \ 154 stage-packages stage-packages-kernel stage-packages-world \ 155 create-packages-world create-packages-kernel create-packages \ 156 packages installconfig real-packages sign-packages package-pkg \ 157 print-dir test-system-compiler test-system-linker 158 159# These targets require a TARGET and TARGET_ARCH be defined. 160XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 161 xdev-links 162 163# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 164# It will only work for SUBDIR_TARGETS in make.conf. 165TGTS+= ${SUBDIR_TARGETS} 166 167BITGTS= files includes 168BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 169TGTS+= ${BITGTS} 170 171# Only some targets are allowed to use meta mode. Others get it 172# disabled. In some cases, such as 'install', meta mode can be dangerous 173# as a cookie may be used to prevent redundant installations (such as 174# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 175# For other cases, such as delete-old-libs, meta mode may break 176# the interactive tty prompt. The safest route is to just whitelist 177# the ones that benefit from it. 178META_TGT_WHITELIST+= \ 179 _* build32 buildfiles buildincludes buildkernel buildsoft \ 180 buildworld everything kernel-toolchain kernel-toolchains kernel \ 181 kernels libraries native-xtools showconfig test-system-compiler \ 182 test-system-linker tinderbox toolchain \ 183 toolchains universe universe-toolchain world worlds xdev xdev-build 184 185.ORDER: buildworld installworld 186.ORDER: buildworld distrib-dirs 187.ORDER: buildworld distribution 188.ORDER: buildworld distribute 189.ORDER: buildworld distributeworld 190.ORDER: buildworld buildkernel 191.ORDER: distrib-dirs distribute 192.ORDER: distrib-dirs distributeworld 193.ORDER: distrib-dirs installworld 194.ORDER: distribution distribute 195.ORDER: distributeworld distribute 196.ORDER: distributeworld distribution 197.ORDER: installworld distribute 198.ORDER: installworld distribution 199.ORDER: installworld installkernel 200.ORDER: buildkernel installkernel 201.ORDER: buildkernel installkernel.debug 202.ORDER: buildkernel reinstallkernel 203.ORDER: buildkernel reinstallkernel.debug 204 205PATH= /sbin:/bin:/usr/sbin:/usr/bin 206MAKEOBJDIRPREFIX?= /usr/obj 207_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} MK_AUTO_OBJ=no \ 208 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 209 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 210 -f /dev/null -V MAKEOBJDIRPREFIX dummy 211.if !empty(_MAKEOBJDIRPREFIX) 212.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 213 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 214.endif 215 216# We often need to use the tree's version of make to build it. 217# Choices add to complexity though. 218# We cannot blindly use a make which may not be the one we want 219# so be explicit - until all choice is removed. 220WANT_MAKE= bmake 221.if !empty(.MAKE.MODE:Mmeta) 222# 20160604 - support missing-meta,missing-filemon and performance improvements 223WANT_MAKE_VERSION= 20160604 224.else 225# 20160220 - support .dinclude for FAST_DEPEND. 226WANT_MAKE_VERSION= 20160220 227.endif 228MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 229.if defined(.PARSEDIR) 230HAVE_MAKE= bmake 231.else 232HAVE_MAKE= fmake 233.endif 234.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 235 ${HAVE_MAKE} != ${WANT_MAKE} || \ 236 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 237NEED_MAKE_UPGRADE= t 238.endif 239.if exists(${MYMAKE}) 240SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 241.elif defined(NEED_MAKE_UPGRADE) 242# It may not exist yet but we may cause it to. 243# In the case of fmake, upgrade_checks may cause a newer version to be built. 244SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 245 -m ${.CURDIR}/share/mk 246.else 247SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 248.endif 249 250_MAKE= PATH=${PATH} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 251 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 252 253.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 254# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 255# above. If overridden as a make argument then don't bother trying to 256# disable it. 257.if empty(.MAKEOVERRIDES:MMK_META_MODE) 258.for _tgt in ${META_TGT_WHITELIST} 259.if make(${_tgt}) 260_CAN_USE_META_MODE?= yes 261.endif 262.endfor 263.if !defined(_CAN_USE_META_MODE) 264_MAKE+= MK_META_MODE=no 265MK_META_MODE= no 266.if defined(.PARSEDIR) 267.unexport META_MODE 268.endif 269.endif # !defined(_CAN_USE_META_MODE) 270.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 271 272.if ${MK_META_MODE} == "yes" 273.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 274# Require filemon be loaded to provide a working incremental build 275.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 276 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 277 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 278.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 279.endif # ${MK_META_MODE} == yes 280.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 281 282# Guess target architecture from target type, and vice versa, based on 283# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 284# expanding to TARGET == TARGET_CPUARCH in recent times, with known 285# exceptions. 286.if !defined(TARGET_ARCH) && defined(TARGET) 287# T->TA mapping is usually TARGET with arm64 the odd man out 288_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/:S/arm/armv7/} 289.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 290 ${TARGET_ARCH} != ${MACHINE_ARCH} 291# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 292_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 293.endif 294.if defined(TARGET) && !defined(_TARGET) 295_TARGET=${TARGET} 296.endif 297.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 298_TARGET_ARCH=${TARGET_ARCH} 299.endif 300# for historical compatibility for xdev targets 301.if defined(XDEV) 302_TARGET= ${XDEV} 303.endif 304.if defined(XDEV_ARCH) 305_TARGET_ARCH= ${XDEV_ARCH} 306.endif 307# Some targets require a set TARGET/TARGET_ARCH, check before the default 308# MACHINE and after the compatibility handling. 309.if !defined(_TARGET) || !defined(_TARGET_ARCH) 310${XTGTS}: _assert_target 311.endif 312# Otherwise, default to current machine type and architecture. 313_TARGET?= ${MACHINE} 314_TARGET_ARCH?= ${MACHINE_ARCH} 315 316.if make(native-xtools*) 317NXB_TARGET:= ${_TARGET} 318NXB_TARGET_ARCH:= ${_TARGET_ARCH} 319_TARGET= ${MACHINE} 320_TARGET_ARCH= ${MACHINE_ARCH} 321_MAKE+= NXB_TARGET=${NXB_TARGET} \ 322 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 323.endif 324 325.if make(print-dir) 326.SILENT: 327.endif 328 329_assert_target: .PHONY .MAKE 330.for _tgt in ${XTGTS} 331.if make(${_tgt}) 332 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 333 @false 334.endif 335.endfor 336 337# 338# Make sure we have an up-to-date make(1). Only world and buildworld 339# should do this as those are the initial targets used for upgrades. 340# The user can define ALWAYS_CHECK_MAKE to have this check performed 341# for all targets. 342# 343.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 344${TGTS}: upgrade_checks 345.else 346buildworld: upgrade_checks 347.endif 348 349# 350# Handle the user-driven targets, using the source relative mk files. 351# 352 353tinderbox toolchains kernel-toolchains: .MAKE 354${TGTS}: .PHONY .MAKE 355 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 356 357# The historic default "all" target creates files which may cause stale 358# or (in the cross build case) unlinkable results. Fail with an error 359# when no target is given. The users can explicitly specify "all" 360# if they want the historic behavior. 361.MAIN: _guard 362 363_guard: .PHONY 364 @echo 365 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 366 @echo 367 @false 368 369STARTTIME!= LC_ALL=C date 370CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 371.if !empty(CHECK_TIME) 372.error check your date/time: ${STARTTIME} 373.endif 374 375.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 376# 377# world 378# 379# Attempt to rebuild and reinstall everything. This target is not to be 380# used for upgrading an existing FreeBSD system, because the kernel is 381# not included. One can argue that this target doesn't build everything 382# then. 383# 384world: upgrade_checks .PHONY 385 @echo "--------------------------------------------------------------" 386 @echo ">>> make world started on ${STARTTIME}" 387 @echo "--------------------------------------------------------------" 388.if target(pre-world) 389 @echo 390 @echo "--------------------------------------------------------------" 391 @echo ">>> Making 'pre-world' target" 392 @echo "--------------------------------------------------------------" 393 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 394.endif 395 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 396 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 397.if target(post-world) 398 @echo 399 @echo "--------------------------------------------------------------" 400 @echo ">>> Making 'post-world' target" 401 @echo "--------------------------------------------------------------" 402 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 403.endif 404 @echo 405 @echo "--------------------------------------------------------------" 406 @echo ">>> make world completed on `LC_ALL=C date`" 407 @echo " (started ${STARTTIME})" 408 @echo "--------------------------------------------------------------" 409.else 410world: .PHONY 411 @echo "WARNING: make world will overwrite your existing FreeBSD" 412 @echo "installation without also building and installing a new" 413 @echo "kernel. This can be dangerous. Please read the handbook," 414 @echo "'Rebuilding world', for how to upgrade your system." 415 @echo "Define DESTDIR to where you want to install FreeBSD," 416 @echo "including /, to override this warning and proceed as usual." 417 @echo "" 418 @echo "Bailing out now..." 419 @false 420.endif 421 422# 423# kernel 424# 425# Short hand for `make buildkernel installkernel' 426# 427kernel: buildkernel installkernel .PHONY 428 429# 430# Perform a few tests to determine if the installed tools are adequate 431# for building the world. 432# 433upgrade_checks: .PHONY 434.if defined(NEED_MAKE_UPGRADE) 435 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 436.endif 437 438# 439# Upgrade make(1) to the current version using the installed 440# headers, libraries and tools. Also, allow the location of 441# the system bsdmake-like utility to be overridden. 442# 443MMAKEENV= \ 444 DESTDIR= \ 445 INSTALL="sh ${.CURDIR}/tools/install.sh" 446MMAKE= ${MMAKEENV} ${MAKE} \ 447 OBJTOP=${MYMAKE:H}/obj \ 448 OBJROOT='$${OBJTOP}/' \ 449 MAKEOBJDIRPREFIX= \ 450 MAN= -DNO_SHARED \ 451 -DNO_CPU_CFLAGS -DNO_WERROR \ 452 -DNO_SUBDIR \ 453 DESTDIR= PROGNAME=${MYMAKE:T} 454 455bmake: .PHONY 456 @echo 457 @echo "--------------------------------------------------------------" 458 @echo ">>> Building an up-to-date ${.TARGET}(1)" 459 @echo "--------------------------------------------------------------" 460 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 461 ${MMAKE} obj; \ 462 ${MMAKE} depend; \ 463 ${MMAKE} all; \ 464 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 465 466regress: .PHONY 467 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 468 @false 469 470tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 471 472tinderbox: .PHONY 473 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 474 475toolchains: .PHONY 476 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 477 478kernel-toolchains: .PHONY 479 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 480 481kernels: .PHONY 482 @cd ${.CURDIR}; ${SUB_MAKE} universe -DWITHOUT_WORLDS 483 484worlds: .PHONY 485 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 486 487# 488# universe 489# 490# Attempt to rebuild *everything* for all supported architectures, 491# with a reasonable chance of success, regardless of how old your 492# existing system is. 493# 494.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 495 make(targets) || make(universe-toolchain) 496# 497# Don't build rarely used, semi-supported architectures unless requested. 498# 499.if defined(EXTRA_TARGETS) 500EXTRA_ARCHES_mips= mipsel mipshf mipselhf mips64el mips64hf mips64elhf 501EXTRA_ARCHES_mips+= mipsn32 502# powerpcspe excluded from main list until clang fixed 503EXTRA_ARCHES_powerpc= powerpcspe 504.endif 505TARGETS?=amd64 arm arm64 i386 mips powerpc riscv 506_UNIVERSE_TARGETS= ${TARGETS} 507TARGET_ARCHES_arm?= armv6 armv7 508TARGET_ARCHES_arm64?= aarch64 509TARGET_ARCHES_mips?= mips mips64 ${EXTRA_ARCHES_mips} 510TARGET_ARCHES_powerpc?= powerpc powerpc64 ${EXTRA_ARCHES_powerpc} 511TARGET_ARCHES_riscv?= riscv64 riscv64sf 512.for target in ${TARGETS} 513TARGET_ARCHES_${target}?= ${target} 514.endfor 515 516# Remove architectures only supported by external toolchain from 517# universe if required toolchain packages are missing. 518# Note: We no longer have targets that require an external toolchain, but for 519# now keep this block in case a new non-LLVM architecture is added and to reuse 520# it for a future extenal GCC make universe variant. 521_external_toolchain_targets= 522.for target in ${_external_toolchain_targets} 523.if ${_UNIVERSE_TARGETS:M${target}} 524.for toolchain in ${TOOLCHAINS_${target}} 525.if !exists(/usr/local/share/toolchains/${toolchain}.mk) 526_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 527universe: universe_${toolchain}_skip .PHONY 528universe_epilogue: universe_${toolchain}_skip .PHONY 529universe_${toolchain}_skip: universe_prologue .PHONY 530 @echo ">> ${target} skipped - install ${toolchain} port or package to build" 531.endif 532.endfor 533.endif 534.endfor 535 536UNIVERSE_TARGET?= buildworld 537KERNSRCDIR?= ${.CURDIR}/sys 538 539targets: .PHONY 540 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 541.for target in ${TARGETS} 542.for target_arch in ${TARGET_ARCHES_${target}} 543 @echo " ${target}/${target_arch}" 544.endfor 545.endfor 546 547.if defined(DOING_TINDERBOX) 548FAILFILE=${.CURDIR}/_.tinderbox.failed 549MAKEFAIL=tee -a ${FAILFILE} 550.else 551MAKEFAIL=cat 552.endif 553 554universe_prologue: upgrade_checks 555universe: universe_prologue 556universe_prologue: .PHONY 557 @echo "--------------------------------------------------------------" 558 @echo ">>> make universe started on ${STARTTIME}" 559 @echo "--------------------------------------------------------------" 560.if defined(DOING_TINDERBOX) 561 @rm -f ${FAILFILE} 562.endif 563 564universe-toolchain: .PHONY universe_prologue 565 @echo "--------------------------------------------------------------" 566 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 567 @echo "--------------------------------------------------------------" 568 ${_+_}@cd ${.CURDIR}; \ 569 env PATH=${PATH} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 570 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 571 OBJTOP="${HOST_OBJTOP}" \ 572 WITHOUT_SYSTEM_COMPILER=yes \ 573 WITHOUT_SYSTEM_LINKER=yes \ 574 TOOLS_PREFIX_UNDEF= \ 575 kernel-toolchain \ 576 MK_LLVM_TARGET_ALL=yes \ 577 > _.${.TARGET} 2>&1 || \ 578 (echo "${.TARGET} failed," \ 579 "check _.${.TARGET} for details" | \ 580 ${MAKEFAIL}; false) 581 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 582 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 583 false; \ 584 fi 585 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 586 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 587 false; \ 588 fi 589 @echo "--------------------------------------------------------------" 590 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 591 @echo "--------------------------------------------------------------" 592 593.for target in ${_UNIVERSE_TARGETS} 594universe: universe_${target} 595universe_epilogue: universe_${target} 596universe_${target}: universe_${target}_prologue .PHONY 597universe_${target}_prologue: universe_prologue .PHONY 598 @echo ">> ${target} started on `LC_ALL=C date`" 599universe_${target}_worlds: .PHONY 600 601.if !make(targets) && !make(universe-toolchain) 602.for target_arch in ${TARGET_ARCHES_${target}} 603.if !defined(_need_clang_${target}_${target_arch}) 604_need_clang_${target}_${target_arch} != \ 605 env TARGET=${target} TARGET_ARCH=${target_arch} \ 606 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 607 ${MAKE_PARAMS_${target}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 608 echo unknown 609.export _need_clang_${target}_${target_arch} 610.endif 611.if !defined(_need_lld_${target}_${target_arch}) 612_need_lld_${target}_${target_arch} != \ 613 env TARGET=${target} TARGET_ARCH=${target_arch} \ 614 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 615 ${MAKE_PARAMS_${target}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 616 echo unknown 617.export _need_lld_${target}_${target_arch} 618.endif 619# Setup env for each arch to use the one clang. 620.if defined(_need_clang_${target}_${target_arch}) && \ 621 ${_need_clang_${target}_${target_arch}} == "yes" 622# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 623# we use the test-system-compiler logic to determine if clang needs to be 624# built. It will be no from that logic if already using an external 625# toolchain or /usr/bin/cc. 626# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 627# bootstrap-tools, and cross-tools. Need to ensure each tool actually 628# supports all TARGETS though. 629# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 630# of STRICTTMPPATH to ensure that the target-specific binaries come first. 631MAKE_PARAMS_${target}+= \ 632 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 633 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 634 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 635 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 636.endif 637.if defined(_need_lld_${target}_${target_arch}) && \ 638 ${_need_lld_${target}_${target_arch}} == "yes" 639MAKE_PARAMS_${target}+= \ 640 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 641.endif 642.endfor 643.endif # !make(targets) 644 645.if ${__DO_WORLDS} == "yes" 646universe_${target}_done: universe_${target}_worlds .PHONY 647.for target_arch in ${TARGET_ARCHES_${target}} 648universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 649.if (defined(_need_clang_${target}_${target_arch}) && \ 650 ${_need_clang_${target}_${target_arch}} == "yes") || \ 651 (defined(_need_lld_${target}_${target_arch}) && \ 652 ${_need_lld_${target}_${target_arch}} == "yes") 653universe_${target}_${target_arch}: universe-toolchain 654universe_${target}_prologue: universe-toolchain 655.endif 656universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 657 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 658 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 659 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 660 TARGET=${target} \ 661 TARGET_ARCH=${target_arch} \ 662 ${MAKE_PARAMS_${target}} \ 663 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 664 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 665 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 666 ${MAKEFAIL})) 667 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 668.endfor 669.endif # ${__DO_WORLDS} == "yes" 670 671.if ${__DO_KERNELS} == "yes" 672universe_${target}_done: universe_${target}_kernels .PHONY 673universe_${target}_kernels: universe_${target}_worlds .PHONY 674universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 675 @if [ -e "${KERNSRCDIR}/${target}/conf/NOTES" ]; then \ 676 (cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \ 677 ${SUB_MAKE} LINT \ 678 > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ 679 (echo "${target} 'make LINT' failed," \ 680 "check _.${target}.makeLINT for details"| ${MAKEFAIL})); \ 681 fi 682 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 683 universe_kernels 684.endif # ${__DO_KERNELS} == "yes" 685 686# Tell the user the worlds and kernels have completed 687universe_${target}: universe_${target}_done 688universe_${target}_done: 689 @echo ">> ${target} completed on `LC_ALL=C date`" 690.endfor 691.if make(universe_kernconfs) || make(universe_kernels) 692.if !defined(TARGET) 693TARGET!= uname -m 694.endif 695universe_kernels_prologue: .PHONY 696 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 697universe_kernels: universe_kernconfs .PHONY 698 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 699.if defined(MAKE_ALL_KERNELS) 700_THINNER=cat 701.elif defined(MAKE_LINT_KERNELS) 702_THINNER=grep 'LINT' || true 703.else 704_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 705.endif 706KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 707 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 708 -type f -maxdepth 0 \ 709 ! -name DEFAULTS ! -name NOTES | \ 710 ${_THINNER} 711universe_kernconfs: universe_kernels_prologue .PHONY 712.for kernel in ${KERNCONFS} 713TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 714 env PATH=${HOST_OBJTOP}/tmp/legacy/bin:${PATH:Q} \ 715 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 716 grep -v WARNING: | cut -f 2 717.if empty(TARGET_ARCH_${kernel}) 718.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." 719.endif 720universe_kernconfs_${TARGET_ARCH_${kernel}}: universe_kernconf_${TARGET}_${kernel} 721universe_kernconf_${TARGET}_${kernel}: .MAKE 722 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 723 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 724 ${SUB_MAKE} ${JFLAG} buildkernel \ 725 TARGET=${TARGET} \ 726 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 727 ${MAKE_PARAMS_${TARGET}} \ 728 KERNCONF=${kernel} \ 729 > _.${TARGET}.${kernel} 2>&1 || \ 730 (echo "${TARGET} ${kernel} kernel failed," \ 731 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 732 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 733.endfor 734.for target_arch in ${TARGET_ARCHES_${TARGET}} 735universe_kernconfs: universe_kernconfs_${target_arch} .PHONY 736universe_kernconfs_${target_arch}: 737.endfor 738.endif # make(universe_kernels) 739universe: universe_epilogue 740universe_epilogue: .PHONY 741 @echo "--------------------------------------------------------------" 742 @echo ">>> make universe completed on `LC_ALL=C date`" 743 @echo " (started ${STARTTIME})" 744 @echo "--------------------------------------------------------------" 745.if defined(DOING_TINDERBOX) 746 @if [ -e ${FAILFILE} ] ; then \ 747 echo "Tinderbox failed:" ;\ 748 cat ${FAILFILE} ;\ 749 exit 1 ;\ 750 fi 751.endif 752.endif 753 754buildLINT: .PHONY 755 ${MAKE} -C ${.CURDIR}/sys/${_TARGET}/conf LINT 756 757.if defined(.PARSEDIR) 758# This makefile does not run in meta mode 759.MAKE.MODE= normal 760# Normally the things we run from here don't either. 761# Using -DWITH_META_MODE 762# we can buildworld with meta files created which are useful 763# for debugging, but without any of the rest of a meta mode build. 764MK_DIRDEPS_BUILD= no 765MK_STAGING= no 766# tell meta.autodep.mk to not even think about updating anything. 767UPDATE_DEPENDFILE= NO 768.if !make(showconfig) 769.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 770.endif 771 772.if make(universe) 773# we do not want a failure of one branch abort all. 774MAKE_JOB_ERROR_TOKEN= no 775.export MAKE_JOB_ERROR_TOKEN 776.endif 777.endif # bmake 778 779.endif # DIRDEPS_BUILD 780