1# 2# $FreeBSD$ 3# 4# The user-driven targets are: 5# 6# universe - *Really* build *everything* (buildworld and 7# all kernels on all architectures). 8# tinderbox - Same as universe, but presents a list of failed build 9# targets and exits with an error if there were any. 10# buildworld - Rebuild *everything*, including glue to help do 11# upgrades. 12# installworld - Install everything built by "buildworld". 13# world - buildworld + installworld, no kernel. 14# buildkernel - Rebuild the kernel and the kernel-modules. 15# installkernel - Install the kernel and the kernel-modules. 16# installkernel.debug 17# reinstallkernel - Reinstall the kernel and the kernel-modules. 18# reinstallkernel.debug 19# kernel - buildkernel + installkernel. 20# kernel-toolchain - Builds the subset of world necessary to build a kernel 21# kernel-toolchains - Build kernel-toolchain for all universe targets. 22# doxygen - Build API documentation of the kernel, needs doxygen. 23# update - Convenient way to update your source tree(s). 24# checkworld - Run test suite on installed world. 25# check-old - List obsolete directories/files/libraries. 26# check-old-dirs - List obsolete directories. 27# check-old-files - List obsolete files. 28# check-old-libs - List obsolete libraries. 29# delete-old - Delete obsolete directories/files. 30# delete-old-dirs - Delete obsolete directories. 31# delete-old-files - Delete obsolete files. 32# delete-old-libs - Delete obsolete libraries. 33# targets - Print a list of supported TARGET/TARGET_ARCH pairs 34# for world and kernel targets. 35# toolchains - Build a toolchain for all world and kernel targets. 36# sysent - (Re)build syscall entries from syscalls.master. 37# xdev - xdev-build + xdev-install for the architecture 38# specified with TARGET and TARGET_ARCH. 39# xdev-build - Build cross-development tools. 40# xdev-install - Install cross-development tools. 41# xdev-links - Create traditional links in /usr/bin for cc, etc 42# native-xtools - Create host binaries that produce target objects 43# for use in qemu user-mode jails. TARGET and 44# TARGET_ARCH should be defined. 45# native-xtools-install 46# - Install the files to the given DESTDIR/NXTP where 47# NXTP defaults to /nxb-bin. 48# 49# "quick" way to test all kernel builds: 50# _jflag=`sysctl -n hw.ncpu` 51# _jflag=$(($_jflag * 2)) 52# [ $_jflag -gt 12 ] && _jflag=12 53# make universe -DMAKE_JUST_KERNELS JFLAG=-j${_jflag} 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. `mergemaster -p' 87# 7. `make installworld' 88# 8. `mergemaster' (you may wish to use -i, along with -U or -F). 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# See src/UPDATING `COMMON ITEMS' for more complete information. 94# 95# If TARGET=machine (e.g. powerpc, sparc64, ...) is specified you can 96# cross build world for other machine types using the buildworld target, 97# and once the world is built you can cross build a kernel using the 98# buildkernel target. 99# 100# Define the user-driven targets. These are listed here in alphabetical 101# order, but that's not important. 102# 103# Targets that begin with underscore are internal targets intended for 104# developer convenience only. They are intentionally not documented and 105# completely subject to change without notice. 106# 107# For more information, see the build(7) manual page. 108# 109 110# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 111# can be cached for sub-makes. We can't do this while still running on the 112# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 113# heartburn upgrading from older systems. The need for CC is done with new 114# make later in the build, and caching COMPILER_TYPE/VERSION is only an 115# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 116.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 117.sinclude <bsd.compiler.mk> 118.endif 119 120# Note: we use this awkward construct to be compatible with FreeBSD's 121# old make used in 10.0 and 9.2 and earlier. 122.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 123 !make(showconfig) && !make(print-dir) 124# targets/Makefile plays the role of top-level 125.include "targets/Makefile" 126.else 127 128TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 129 check check-old check-old-dirs check-old-files check-old-libs \ 130 checkdpadd checkworld clean cleandepend cleandir cleanworld \ 131 cleanuniverse \ 132 delete-old delete-old-dirs delete-old-files delete-old-libs \ 133 depend distribute distributekernel distributekernel.debug \ 134 distributeworld distrib-dirs distribution doxygen \ 135 everything hier hierarchy install installcheck installkernel \ 136 installkernel.debug packagekernel packageworld \ 137 reinstallkernel reinstallkernel.debug \ 138 installworld kernel-toolchain libraries maninstall \ 139 obj objlink showconfig tags toolchain update \ 140 sysent \ 141 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 142 _build-tools _build-metadata _cross-tools _includes _libraries \ 143 build32 distribute32 install32 buildsoft distributesoft installsoft \ 144 builddtb xdev xdev-build xdev-install \ 145 xdev-links native-xtools native-xtools-install stageworld stagekernel \ 146 stage-packages \ 147 create-packages-world create-packages-kernel create-packages \ 148 packages installconfig real-packages sign-packages package-pkg \ 149 print-dir test-system-compiler test-system-linker 150 151# These targets require a TARGET and TARGET_ARCH be defined. 152XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 153 xdev-links 154 155# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 156# It will only work for SUBDIR_TARGETS in make.conf. 157TGTS+= ${SUBDIR_TARGETS} 158 159BITGTS= files includes 160BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 161TGTS+= ${BITGTS} 162 163# Only some targets are allowed to use meta mode. Others get it 164# disabled. In some cases, such as 'install', meta mode can be dangerous 165# as a cookie may be used to prevent redundant installations (such as 166# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 167# For other cases, such as delete-old-libs, meta mode may break 168# the interactive tty prompt. The safest route is to just whitelist 169# the ones that benefit from it. 170META_TGT_WHITELIST+= \ 171 _* build32 buildfiles buildincludes buildkernel buildsoft \ 172 buildworld everything kernel-toolchain kernel-toolchains kernel \ 173 kernels libraries native-xtools showconfig test-system-compiler \ 174 test-system-linker tinderbox toolchain \ 175 toolchains universe universe-toolchain world worlds xdev xdev-build 176 177.ORDER: buildworld installworld 178.ORDER: buildworld distrib-dirs 179.ORDER: buildworld distribution 180.ORDER: buildworld distribute 181.ORDER: buildworld distributeworld 182.ORDER: buildworld buildkernel 183.ORDER: distrib-dirs distribute 184.ORDER: distrib-dirs distributeworld 185.ORDER: distrib-dirs installworld 186.ORDER: distribution distribute 187.ORDER: distributeworld distribute 188.ORDER: distributeworld distribution 189.ORDER: installworld distribute 190.ORDER: installworld distribution 191.ORDER: installworld installkernel 192.ORDER: buildkernel installkernel 193.ORDER: buildkernel installkernel.debug 194.ORDER: buildkernel reinstallkernel 195.ORDER: buildkernel reinstallkernel.debug 196 197PATH= /sbin:/bin:/usr/sbin:/usr/bin 198MAKEOBJDIRPREFIX?= /usr/obj 199_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} MK_AUTO_OBJ=no \ 200 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 201 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 202 -f /dev/null -V MAKEOBJDIRPREFIX dummy 203.if !empty(_MAKEOBJDIRPREFIX) 204.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 205 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 206.endif 207 208# We often need to use the tree's version of make to build it. 209# Choices add to complexity though. 210# We cannot blindly use a make which may not be the one we want 211# so be explicit - until all choice is removed. 212WANT_MAKE= bmake 213.if !empty(.MAKE.MODE:Mmeta) 214# 20160604 - support missing-meta,missing-filemon and performance improvements 215WANT_MAKE_VERSION= 20160604 216.else 217# 20160220 - support .dinclude for FAST_DEPEND. 218WANT_MAKE_VERSION= 20160220 219.endif 220MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 221.if defined(.PARSEDIR) 222HAVE_MAKE= bmake 223.else 224HAVE_MAKE= fmake 225.endif 226.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 227 ${HAVE_MAKE} != ${WANT_MAKE} || \ 228 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 229NEED_MAKE_UPGRADE= t 230.endif 231.if exists(${MYMAKE}) 232SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 233.elif defined(NEED_MAKE_UPGRADE) 234# It may not exist yet but we may cause it to. 235# In the case of fmake, upgrade_checks may cause a newer version to be built. 236SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 237 -m ${.CURDIR}/share/mk 238.else 239SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 240.endif 241 242_MAKE= PATH=${PATH} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 243 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 244 245.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 246# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 247# above. If overridden as a make argument then don't bother trying to 248# disable it. 249.if empty(.MAKEOVERRIDES:MMK_META_MODE) 250.for _tgt in ${META_TGT_WHITELIST} 251.if make(${_tgt}) 252_CAN_USE_META_MODE?= yes 253.endif 254.endfor 255.if !defined(_CAN_USE_META_MODE) 256_MAKE+= MK_META_MODE=no 257MK_META_MODE= no 258.if defined(.PARSEDIR) 259.unexport META_MODE 260.endif 261.endif # !defined(_CAN_USE_META_MODE) 262.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 263 264.if ${MK_META_MODE} == "yes" 265.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 266# Require filemon be loaded to provide a working incremental build 267.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 268 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 269 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 270.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 271.endif # ${MK_META_MODE} == yes 272.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 273 274# Guess target architecture from target type, and vice versa, based on 275# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 276# expanding to TARGET == TARGET_CPUARCH in recent times, with known 277# exceptions. 278.if !defined(TARGET_ARCH) && defined(TARGET) 279# T->TA mapping is usually TARGET with arm64 the odd man out 280_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/} 281.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 282 ${TARGET_ARCH} != ${MACHINE_ARCH} 283# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 284_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 285.endif 286.if defined(TARGET) && !defined(_TARGET) 287_TARGET=${TARGET} 288.endif 289.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 290_TARGET_ARCH=${TARGET_ARCH} 291.endif 292# for historical compatibility for xdev targets 293.if defined(XDEV) 294_TARGET= ${XDEV} 295.endif 296.if defined(XDEV_ARCH) 297_TARGET_ARCH= ${XDEV_ARCH} 298.endif 299# Some targets require a set TARGET/TARGET_ARCH, check before the default 300# MACHINE and after the compatibility handling. 301.if !defined(_TARGET) || !defined(_TARGET_ARCH) 302${XTGTS}: _assert_target 303.endif 304# Otherwise, default to current machine type and architecture. 305_TARGET?= ${MACHINE} 306_TARGET_ARCH?= ${MACHINE_ARCH} 307 308.if make(native-xtools*) 309NXB_TARGET:= ${_TARGET} 310NXB_TARGET_ARCH:= ${_TARGET_ARCH} 311_TARGET= ${MACHINE} 312_TARGET_ARCH= ${MACHINE_ARCH} 313_MAKE+= NXB_TARGET=${NXB_TARGET} \ 314 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 315.endif 316 317.if make(print-dir) 318.SILENT: 319.endif 320 321_assert_target: .PHONY .MAKE 322.for _tgt in ${XTGTS} 323.if make(${_tgt}) 324 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 325 @false 326.endif 327.endfor 328 329# 330# Make sure we have an up-to-date make(1). Only world and buildworld 331# should do this as those are the initial targets used for upgrades. 332# The user can define ALWAYS_CHECK_MAKE to have this check performed 333# for all targets. 334# 335.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 336${TGTS}: upgrade_checks 337.else 338buildworld: upgrade_checks 339.endif 340 341# 342# Handle the user-driven targets, using the source relative mk files. 343# 344 345tinderbox toolchains kernel-toolchains: .MAKE 346${TGTS}: .PHONY .MAKE 347 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 348 349# The historic default "all" target creates files which may cause stale 350# or (in the cross build case) unlinkable results. Fail with an error 351# when no target is given. The users can explicitly specify "all" 352# if they want the historic behavior. 353.MAIN: _guard 354 355_guard: .PHONY 356 @echo 357 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 358 @echo 359 @false 360 361STARTTIME!= LC_ALL=C date 362CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 363.if !empty(CHECK_TIME) 364.error check your date/time: ${STARTTIME} 365.endif 366 367.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 368# 369# world 370# 371# Attempt to rebuild and reinstall everything. This target is not to be 372# used for upgrading an existing FreeBSD system, because the kernel is 373# not included. One can argue that this target doesn't build everything 374# then. 375# 376world: upgrade_checks .PHONY 377 @echo "--------------------------------------------------------------" 378 @echo ">>> make world started on ${STARTTIME}" 379 @echo "--------------------------------------------------------------" 380.if target(pre-world) 381 @echo 382 @echo "--------------------------------------------------------------" 383 @echo ">>> Making 'pre-world' target" 384 @echo "--------------------------------------------------------------" 385 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 386.endif 387 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 388 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 389.if target(post-world) 390 @echo 391 @echo "--------------------------------------------------------------" 392 @echo ">>> Making 'post-world' target" 393 @echo "--------------------------------------------------------------" 394 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 395.endif 396 @echo 397 @echo "--------------------------------------------------------------" 398 @echo ">>> make world completed on `LC_ALL=C date`" 399 @echo " (started ${STARTTIME})" 400 @echo "--------------------------------------------------------------" 401.else 402world: .PHONY 403 @echo "WARNING: make world will overwrite your existing FreeBSD" 404 @echo "installation without also building and installing a new" 405 @echo "kernel. This can be dangerous. Please read the handbook," 406 @echo "'Rebuilding world', for how to upgrade your system." 407 @echo "Define DESTDIR to where you want to install FreeBSD," 408 @echo "including /, to override this warning and proceed as usual." 409 @echo "" 410 @echo "Bailing out now..." 411 @false 412.endif 413 414# 415# kernel 416# 417# Short hand for `make buildkernel installkernel' 418# 419kernel: buildkernel installkernel .PHONY 420 421# 422# Perform a few tests to determine if the installed tools are adequate 423# for building the world. 424# 425upgrade_checks: .PHONY 426.if defined(NEED_MAKE_UPGRADE) 427 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 428.endif 429 430# 431# Upgrade make(1) to the current version using the installed 432# headers, libraries and tools. Also, allow the location of 433# the system bsdmake-like utility to be overridden. 434# 435MMAKEENV= \ 436 DESTDIR= \ 437 INSTALL="sh ${.CURDIR}/tools/install.sh" 438MMAKE= ${MMAKEENV} ${MAKE} \ 439 OBJTOP=${MYMAKE:H}/obj \ 440 OBJROOT='$${OBJTOP}/' \ 441 MAKEOBJDIRPREFIX= \ 442 MAN= -DNO_SHARED \ 443 -DNO_CPU_CFLAGS -DNO_WERROR \ 444 -DNO_SUBDIR \ 445 DESTDIR= PROGNAME=${MYMAKE:T} 446 447bmake: .PHONY 448 @echo 449 @echo "--------------------------------------------------------------" 450 @echo ">>> Building an up-to-date ${.TARGET}(1)" 451 @echo "--------------------------------------------------------------" 452 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 453 ${MMAKE} obj; \ 454 ${MMAKE} depend; \ 455 ${MMAKE} all; \ 456 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 457 458regress: .PHONY 459 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 460 @false 461 462tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 463 464tinderbox: .PHONY 465 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 466 467toolchains: .PHONY 468 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 469 470kernel-toolchains: .PHONY 471 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 472 473kernels: .PHONY 474 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildkernel universe 475 476worlds: .PHONY 477 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 478 479# 480# universe 481# 482# Attempt to rebuild *everything* for all supported architectures, 483# with a reasonable chance of success, regardless of how old your 484# existing system is. 485# 486.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 487 make(targets) || make(universe-toolchain) 488TARGETS?=amd64 arm arm64 i386 mips powerpc riscv sparc64 489_UNIVERSE_TARGETS= ${TARGETS} 490TARGET_ARCHES_arm?= arm armv6 armv7 491TARGET_ARCHES_arm64?= aarch64 492TARGET_ARCHES_mips?= mipsel mips mips64el mips64 mipsn32 mipselhf mipshf mips64elhf mips64hf 493TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpcspe 494# riscv64sf excluded due to PR 232085 495TARGET_ARCHES_riscv?= riscv64 496.for target in ${TARGETS} 497TARGET_ARCHES_${target}?= ${target} 498.endfor 499 500MAKE_PARAMS_riscv?= CROSS_TOOLCHAIN=riscv64-gcc 501 502# XXX Remove architectures only supported by external toolchain from universe 503# if required toolchain packages are missing. 504TOOLCHAINS_riscv= riscv64 505.for target in riscv 506.if ${_UNIVERSE_TARGETS:M${target}} 507.for toolchain in ${TOOLCHAINS_${target}} 508.if !exists(/usr/local/share/toolchains/${toolchain}-gcc.mk) 509_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 510universe: universe_${toolchain}_skip .PHONY 511universe_epilogue: universe_${toolchain}_skip .PHONY 512universe_${toolchain}_skip: universe_prologue .PHONY 513 @echo ">> ${target} skipped - install ${toolchain}-xtoolchain-gcc port or package to build" 514.endif 515.endfor 516.endif 517.endfor 518 519.if defined(UNIVERSE_TARGET) 520MAKE_JUST_WORLDS= YES 521.else 522UNIVERSE_TARGET?= buildworld 523.endif 524KERNSRCDIR?= ${.CURDIR}/sys 525 526targets: .PHONY 527 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 528.for target in ${TARGETS} 529.for target_arch in ${TARGET_ARCHES_${target}} 530 @echo " ${target}/${target_arch}" 531.endfor 532.endfor 533 534.if defined(DOING_TINDERBOX) 535FAILFILE=${.CURDIR}/_.tinderbox.failed 536MAKEFAIL=tee -a ${FAILFILE} 537.else 538MAKEFAIL=cat 539.endif 540 541universe_prologue: upgrade_checks 542universe: universe_prologue 543universe_prologue: .PHONY 544 @echo "--------------------------------------------------------------" 545 @echo ">>> make universe started on ${STARTTIME}" 546 @echo "--------------------------------------------------------------" 547.if defined(DOING_TINDERBOX) 548 @rm -f ${FAILFILE} 549.endif 550 551universe-toolchain: .PHONY universe_prologue 552 @echo "--------------------------------------------------------------" 553 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 554 @echo "--------------------------------------------------------------" 555 ${_+_}@cd ${.CURDIR}; \ 556 env PATH=${PATH} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 557 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 558 OBJTOP="${HOST_OBJTOP}" \ 559 WITHOUT_SYSTEM_COMPILER=yes \ 560 WITHOUT_SYSTEM_LINKER=yes \ 561 TOOLS_PREFIX_UNDEF= \ 562 kernel-toolchain \ 563 MK_LLVM_TARGET_ALL=yes \ 564 > _.${.TARGET} 2>&1 || \ 565 (echo "${.TARGET} failed," \ 566 "check _.${.TARGET} for details" | \ 567 ${MAKEFAIL}; false) 568 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 569 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 570 false; \ 571 fi 572 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 573 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 574 false; \ 575 fi 576 @echo "--------------------------------------------------------------" 577 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 578 @echo "--------------------------------------------------------------" 579 580.for target in ${_UNIVERSE_TARGETS} 581universe: universe_${target} 582universe_epilogue: universe_${target} 583universe_${target}: universe_${target}_prologue .PHONY 584universe_${target}_prologue: universe_prologue .PHONY 585 @echo ">> ${target} started on `LC_ALL=C date`" 586universe_${target}_worlds: .PHONY 587 588.if !make(targets) && !make(universe-toolchain) 589.for target_arch in ${TARGET_ARCHES_${target}} 590.if !defined(_need_clang_${target}_${target_arch}) 591_need_clang_${target}_${target_arch} != \ 592 env TARGET=${target} TARGET_ARCH=${target_arch} \ 593 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 594 ${MAKE_PARAMS_${target}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 595 echo unknown 596.export _need_clang_${target}_${target_arch} 597.endif 598.if !defined(_need_lld_${target}_${target_arch}) 599_need_lld_${target}_${target_arch} != \ 600 env TARGET=${target} TARGET_ARCH=${target_arch} \ 601 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 602 ${MAKE_PARAMS_${target}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 603 echo unknown 604.export _need_lld_${target}_${target_arch} 605.endif 606# Setup env for each arch to use the one clang. 607.if defined(_need_clang_${target}_${target_arch}) && \ 608 ${_need_clang_${target}_${target_arch}} == "yes" 609# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 610# we use the test-system-compiler logic to determine if clang needs to be 611# built. It will be no from that logic if already using an external 612# toolchain or /usr/bin/cc. 613# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 614# bootstrap-tools, and cross-tools. Need to ensure each tool actually 615# supports all TARGETS though. 616# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 617# of STRICTTMPPATH to ensure that the target-specific binaries come first. 618MAKE_PARAMS_${target}+= \ 619 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 620 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 621 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 622 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 623.endif 624.if defined(_need_lld_${target}_${target_arch}) && \ 625 ${_need_lld_${target}_${target_arch}} == "yes" 626MAKE_PARAMS_${target}+= \ 627 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 628.endif 629.endfor 630.endif # !make(targets) 631 632.if !defined(MAKE_JUST_KERNELS) 633universe_${target}_done: universe_${target}_worlds .PHONY 634.for target_arch in ${TARGET_ARCHES_${target}} 635universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 636.if (defined(_need_clang_${target}_${target_arch}) && \ 637 ${_need_clang_${target}_${target_arch}} == "yes") || \ 638 (defined(_need_lld_${target}_${target_arch}) && \ 639 ${_need_lld_${target}_${target_arch}} == "yes") 640universe_${target}_${target_arch}: universe-toolchain 641universe_${target}_prologue: universe-toolchain 642.endif 643universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 644 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 645 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 646 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 647 TARGET=${target} \ 648 TARGET_ARCH=${target_arch} \ 649 ${MAKE_PARAMS_${target}} \ 650 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 651 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 652 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 653 ${MAKEFAIL})) 654 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 655.endfor 656.endif # !MAKE_JUST_KERNELS 657 658.if !defined(MAKE_JUST_WORLDS) 659universe_${target}_done: universe_${target}_kernels .PHONY 660universe_${target}_kernels: universe_${target}_worlds .PHONY 661universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 662 @if [ -e "${KERNSRCDIR}/${target}/conf/NOTES" ]; then \ 663 (cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \ 664 ${SUB_MAKE} LINT \ 665 > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ 666 (echo "${target} 'make LINT' failed," \ 667 "check _.${target}.makeLINT for details"| ${MAKEFAIL})); \ 668 fi 669 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 670 universe_kernels 671.endif # !MAKE_JUST_WORLDS 672 673# Tell the user the worlds and kernels have completed 674universe_${target}: universe_${target}_done 675universe_${target}_done: 676 @echo ">> ${target} completed on `LC_ALL=C date`" 677.endfor 678.if make(universe_kernconfs) || make(universe_kernels) 679.if !defined(TARGET) 680TARGET!= uname -m 681.endif 682universe_kernels_prologue: .PHONY 683 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 684universe_kernels: universe_kernconfs .PHONY 685 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 686.if defined(MAKE_ALL_KERNELS) 687_THINNER=cat 688.elif defined(MAKE_LINT_KERNELS) 689_THINNER=grep 'LINT' || true 690.else 691_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 692.endif 693KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 694 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 695 -type f -maxdepth 0 \ 696 ! -name DEFAULTS ! -name NOTES | \ 697 ${_THINNER} 698universe_kernconfs: universe_kernels_prologue .PHONY 699.for kernel in ${KERNCONFS} 700TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 701 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 702 grep -v WARNING: | cut -f 2 703.if empty(TARGET_ARCH_${kernel}) 704.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." 705.endif 706universe_kernconfs: universe_kernconf_${TARGET}_${kernel} 707universe_kernconf_${TARGET}_${kernel}: .MAKE 708 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 709 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 710 ${SUB_MAKE} ${JFLAG} buildkernel \ 711 TARGET=${TARGET} \ 712 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 713 ${MAKE_PARAMS_${TARGET}} \ 714 KERNCONF=${kernel} \ 715 > _.${TARGET}.${kernel} 2>&1 || \ 716 (echo "${TARGET} ${kernel} kernel failed," \ 717 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 718 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 719.endfor 720.endif # make(universe_kernels) 721universe: universe_epilogue 722universe_epilogue: .PHONY 723 @echo "--------------------------------------------------------------" 724 @echo ">>> make universe completed on `LC_ALL=C date`" 725 @echo " (started ${STARTTIME})" 726 @echo "--------------------------------------------------------------" 727.if defined(DOING_TINDERBOX) 728 @if [ -e ${FAILFILE} ] ; then \ 729 echo "Tinderbox failed:" ;\ 730 cat ${FAILFILE} ;\ 731 exit 1 ;\ 732 fi 733.endif 734.endif 735 736buildLINT: .PHONY 737 ${MAKE} -C ${.CURDIR}/sys/${_TARGET}/conf LINT 738 739.if defined(.PARSEDIR) 740# This makefile does not run in meta mode 741.MAKE.MODE= normal 742# Normally the things we run from here don't either. 743# Using -DWITH_META_MODE 744# we can buildworld with meta files created which are useful 745# for debugging, but without any of the rest of a meta mode build. 746MK_DIRDEPS_BUILD= no 747MK_STAGING= no 748# tell meta.autodep.mk to not even think about updating anything. 749UPDATE_DEPENDFILE= NO 750.if !make(showconfig) 751.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 752.endif 753 754.if make(universe) 755# we do not want a failure of one branch abort all. 756MAKE_JOB_ERROR_TOKEN= no 757.export MAKE_JOB_ERROR_TOKEN 758.endif 759.endif # bmake 760 761.endif # DIRDEPS_BUILD 762