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 the 8# MAKE_JUST_KERNELS variable to only build kernels. 9# tinderbox - Same as universe, but presents a list of failed build 10# targets and exits with an error if there were any. 11# buildworld - Rebuild *everything*, including glue to help do 12# upgrades. 13# installworld - Install everything built by "buildworld". 14# world - buildworld + installworld, no kernel. 15# buildkernel - Rebuild the kernel and the kernel-modules. 16# installkernel - Install the kernel and the kernel-modules. 17# installkernel.debug 18# reinstallkernel - Reinstall the kernel and the kernel-modules. 19# reinstallkernel.debug 20# kernel - buildkernel + installkernel. 21# kernel-toolchain - Builds the subset of world necessary to build a kernel 22# kernel-toolchains - Build kernel-toolchain for all universe targets. 23# doxygen - Build API documentation of the kernel, needs doxygen. 24# update - Convenient way to update your source tree(s). 25# checkworld - Run test suite on installed world. 26# check-old - List obsolete directories/files/libraries. 27# check-old-dirs - List obsolete directories. 28# check-old-files - List obsolete files. 29# check-old-libs - List obsolete libraries. 30# delete-old - Delete obsolete directories/files. 31# delete-old-dirs - Delete obsolete directories. 32# delete-old-files - Delete obsolete files. 33# delete-old-libs - Delete obsolete libraries. 34# targets - Print a list of supported TARGET/TARGET_ARCH pairs 35# for world and kernel targets. 36# toolchains - Build a toolchain for all world and kernel targets. 37# makeman - Regenerate src.conf(5) 38# sysent - (Re)build syscall entries from syscalls.master. 39# xdev - xdev-build + xdev-install for the architecture 40# specified with TARGET and TARGET_ARCH. 41# xdev-build - Build cross-development tools. 42# xdev-install - Install cross-development tools. 43# xdev-links - Create traditional links in /usr/bin for cc, etc 44# native-xtools - Create host binaries that produce target objects 45# for use in qemu user-mode jails. TARGET and 46# TARGET_ARCH should be defined. 47# native-xtools-install 48# - Install the files to the given DESTDIR/NXTP where 49# NXTP defaults to /nxb-bin. 50# 51# This makefile is simple by design. The FreeBSD make automatically reads 52# the /usr/share/mk/sys.mk unless the -m argument is specified on the 53# command line. By keeping this makefile simple, it doesn't matter too 54# much how different the installed mk files are from those in the source 55# tree. This makefile executes a child make process, forcing it to use 56# the mk files from the source tree which are supposed to DTRT. 57# 58# Most of the user-driven targets (as listed above) are implemented in 59# Makefile.inc1. The exceptions are universe, tinderbox and targets. 60# 61# If you want to build your system from source, be sure that /usr/obj has 62# at least 6 GB of disk space available. A complete 'universe' build of 63# r340283 (2018-11) required 167 GB of space. ZFS lz4 compression 64# achieved a 2.18x ratio, reducing actual space to 81 GB. 65# 66# For individuals wanting to build from the sources currently on their 67# system, the simple instructions are: 68# 69# 1. `cd /usr/src' (or to the directory containing your source tree). 70# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README). 71# 3. `make world' 72# 73# For individuals wanting to upgrade their sources (even if only a 74# delta of a few days): 75# 76# 1. `cd /usr/src' (or to the directory containing your source tree). 77# 2. `make buildworld' 78# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 79# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 80# [steps 3. & 4. can be combined by using the "kernel" target] 81# 5. `reboot' (in single user mode: boot -s from the loader prompt). 82# 6. `mergemaster -p' 83# 7. `make installworld' 84# 8. `mergemaster' (you may wish to use -i, along with -U or -F). 85# 9. `make delete-old' 86# 10. `reboot' 87# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore) 88# 89# See src/UPDATING `COMMON ITEMS' for more complete information. 90# 91# If TARGET=machine (e.g. powerpc, sparc64, ...) is specified you can 92# cross build world for other machine types using the buildworld target, 93# and once the world is built you can cross build a kernel using the 94# buildkernel target. 95# 96# Define the user-driven targets. These are listed here in alphabetical 97# order, but that's not important. 98# 99# Targets that begin with underscore are internal targets intended for 100# developer convenience only. They are intentionally not documented and 101# completely subject to change without notice. 102# 103# For more information, see the build(7) manual page. 104# 105 106# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 107# can be cached for sub-makes. We can't do this while still running on the 108# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 109# heartburn upgrading from older systems. The need for CC is done with new 110# make later in the build, and caching COMPILER_TYPE/VERSION is only an 111# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 112.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 113.sinclude <bsd.compiler.mk> 114.endif 115 116# Note: we use this awkward construct to be compatible with FreeBSD's 117# old make used in 10.0 and 9.2 and earlier. 118.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 119 !make(showconfig) && !make(print-dir) 120# targets/Makefile plays the role of top-level 121.include "targets/Makefile" 122.else 123 124TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 125 check check-old check-old-dirs check-old-files check-old-libs \ 126 checkdpadd checkworld clean cleandepend cleandir cleanworld \ 127 cleanuniverse \ 128 delete-old delete-old-dirs delete-old-files delete-old-libs \ 129 depend distribute distributekernel distributekernel.debug \ 130 distributeworld distrib-dirs distribution doxygen \ 131 everything hier hierarchy install installcheck installkernel \ 132 installkernel.debug packagekernel packageworld \ 133 reinstallkernel reinstallkernel.debug \ 134 installworld kernel-toolchain libraries maninstall \ 135 obj objlink showconfig tags toolchain update \ 136 makeman sysent \ 137 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 138 _build-tools _build-metadata _cross-tools _includes _libraries \ 139 build32 distribute32 install32 buildsoft distributesoft installsoft \ 140 builddtb xdev xdev-build xdev-install \ 141 xdev-links native-xtools native-xtools-install stageworld stagekernel \ 142 stage-packages stage-packages-kernel stage-packages-world \ 143 create-packages-world create-packages-kernel create-packages \ 144 packages installconfig real-packages sign-packages package-pkg \ 145 print-dir test-system-compiler test-system-linker 146 147# These targets require a TARGET and TARGET_ARCH be defined. 148XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 149 xdev-links 150 151# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 152# It will only work for SUBDIR_TARGETS in make.conf. 153TGTS+= ${SUBDIR_TARGETS} 154 155BITGTS= files includes 156BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 157TGTS+= ${BITGTS} 158 159# Only some targets are allowed to use meta mode. Others get it 160# disabled. In some cases, such as 'install', meta mode can be dangerous 161# as a cookie may be used to prevent redundant installations (such as 162# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 163# For other cases, such as delete-old-libs, meta mode may break 164# the interactive tty prompt. The safest route is to just whitelist 165# the ones that benefit from it. 166META_TGT_WHITELIST+= \ 167 _* build32 buildfiles buildincludes buildkernel buildsoft \ 168 buildworld everything kernel-toolchain kernel-toolchains kernel \ 169 kernels libraries native-xtools showconfig test-system-compiler \ 170 test-system-linker tinderbox toolchain \ 171 toolchains universe universe-toolchain world worlds xdev xdev-build 172 173.ORDER: buildworld installworld 174.ORDER: buildworld distrib-dirs 175.ORDER: buildworld distribution 176.ORDER: buildworld distribute 177.ORDER: buildworld distributeworld 178.ORDER: buildworld buildkernel 179.ORDER: distrib-dirs distribute 180.ORDER: distrib-dirs distributeworld 181.ORDER: distrib-dirs installworld 182.ORDER: distribution distribute 183.ORDER: distributeworld distribute 184.ORDER: distributeworld distribution 185.ORDER: installworld distribute 186.ORDER: installworld distribution 187.ORDER: installworld installkernel 188.ORDER: buildkernel installkernel 189.ORDER: buildkernel installkernel.debug 190.ORDER: buildkernel reinstallkernel 191.ORDER: buildkernel reinstallkernel.debug 192 193PATH= /sbin:/bin:/usr/sbin:/usr/bin 194MAKEOBJDIRPREFIX?= /usr/obj 195_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} MK_AUTO_OBJ=no \ 196 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 197 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 198 -f /dev/null -V MAKEOBJDIRPREFIX dummy 199.if !empty(_MAKEOBJDIRPREFIX) 200.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 201 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 202.endif 203 204# We often need to use the tree's version of make to build it. 205# Choices add to complexity though. 206# We cannot blindly use a make which may not be the one we want 207# so be explicit - until all choice is removed. 208WANT_MAKE= bmake 209.if !empty(.MAKE.MODE:Mmeta) 210# 20160604 - support missing-meta,missing-filemon and performance improvements 211WANT_MAKE_VERSION= 20160604 212.else 213# 20160220 - support .dinclude for FAST_DEPEND. 214WANT_MAKE_VERSION= 20160220 215.endif 216MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 217.if defined(.PARSEDIR) 218HAVE_MAKE= bmake 219.else 220HAVE_MAKE= fmake 221.endif 222.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 223 ${HAVE_MAKE} != ${WANT_MAKE} || \ 224 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 225NEED_MAKE_UPGRADE= t 226.endif 227.if exists(${MYMAKE}) 228SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 229.elif defined(NEED_MAKE_UPGRADE) 230# It may not exist yet but we may cause it to. 231# In the case of fmake, upgrade_checks may cause a newer version to be built. 232SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 233 -m ${.CURDIR}/share/mk 234.else 235SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 236.endif 237 238_MAKE= PATH=${PATH} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 239 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 240 241.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 242# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 243# above. If overridden as a make argument then don't bother trying to 244# disable it. 245.if empty(.MAKEOVERRIDES:MMK_META_MODE) 246.for _tgt in ${META_TGT_WHITELIST} 247.if make(${_tgt}) 248_CAN_USE_META_MODE?= yes 249.endif 250.endfor 251.if !defined(_CAN_USE_META_MODE) 252_MAKE+= MK_META_MODE=no 253MK_META_MODE= no 254.if defined(.PARSEDIR) 255.unexport META_MODE 256.endif 257.endif # !defined(_CAN_USE_META_MODE) 258.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 259 260.if ${MK_META_MODE} == "yes" 261.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 262# Require filemon be loaded to provide a working incremental build 263.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 264 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 265 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 266.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 267.endif # ${MK_META_MODE} == yes 268.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 269 270# Guess target architecture from target type, and vice versa, based on 271# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 272# expanding to TARGET == TARGET_CPUARCH in recent times, with known 273# exceptions. 274.if !defined(TARGET_ARCH) && defined(TARGET) 275# T->TA mapping is usually TARGET with arm64 the odd man out 276_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/} 277.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 278 ${TARGET_ARCH} != ${MACHINE_ARCH} 279# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 280_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 281.endif 282.if defined(TARGET) && !defined(_TARGET) 283_TARGET=${TARGET} 284.endif 285.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 286_TARGET_ARCH=${TARGET_ARCH} 287.endif 288# for historical compatibility for xdev targets 289.if defined(XDEV) 290_TARGET= ${XDEV} 291.endif 292.if defined(XDEV_ARCH) 293_TARGET_ARCH= ${XDEV_ARCH} 294.endif 295# Some targets require a set TARGET/TARGET_ARCH, check before the default 296# MACHINE and after the compatibility handling. 297.if !defined(_TARGET) || !defined(_TARGET_ARCH) 298${XTGTS}: _assert_target 299.endif 300# Otherwise, default to current machine type and architecture. 301_TARGET?= ${MACHINE} 302_TARGET_ARCH?= ${MACHINE_ARCH} 303 304.if make(native-xtools*) 305NXB_TARGET:= ${_TARGET} 306NXB_TARGET_ARCH:= ${_TARGET_ARCH} 307_TARGET= ${MACHINE} 308_TARGET_ARCH= ${MACHINE_ARCH} 309_MAKE+= NXB_TARGET=${NXB_TARGET} \ 310 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 311.endif 312 313.if make(print-dir) 314.SILENT: 315.endif 316 317_assert_target: .PHONY .MAKE 318.for _tgt in ${XTGTS} 319.if make(${_tgt}) 320 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 321 @false 322.endif 323.endfor 324 325# 326# Make sure we have an up-to-date make(1). Only world and buildworld 327# should do this as those are the initial targets used for upgrades. 328# The user can define ALWAYS_CHECK_MAKE to have this check performed 329# for all targets. 330# 331.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 332${TGTS}: upgrade_checks 333.else 334buildworld: upgrade_checks 335.endif 336 337# 338# Handle the user-driven targets, using the source relative mk files. 339# 340 341tinderbox toolchains kernel-toolchains: .MAKE 342${TGTS}: .PHONY .MAKE 343 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 344 345# The historic default "all" target creates files which may cause stale 346# or (in the cross build case) unlinkable results. Fail with an error 347# when no target is given. The users can explicitly specify "all" 348# if they want the historic behavior. 349.MAIN: _guard 350 351_guard: .PHONY 352 @echo 353 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 354 @echo 355 @false 356 357STARTTIME!= LC_ALL=C date 358CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 359.if !empty(CHECK_TIME) 360.error check your date/time: ${STARTTIME} 361.endif 362 363.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 364# 365# world 366# 367# Attempt to rebuild and reinstall everything. This target is not to be 368# used for upgrading an existing FreeBSD system, because the kernel is 369# not included. One can argue that this target doesn't build everything 370# then. 371# 372world: upgrade_checks .PHONY 373 @echo "--------------------------------------------------------------" 374 @echo ">>> make world started on ${STARTTIME}" 375 @echo "--------------------------------------------------------------" 376.if target(pre-world) 377 @echo 378 @echo "--------------------------------------------------------------" 379 @echo ">>> Making 'pre-world' target" 380 @echo "--------------------------------------------------------------" 381 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 382.endif 383 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 384 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 385.if target(post-world) 386 @echo 387 @echo "--------------------------------------------------------------" 388 @echo ">>> Making 'post-world' target" 389 @echo "--------------------------------------------------------------" 390 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 391.endif 392 @echo 393 @echo "--------------------------------------------------------------" 394 @echo ">>> make world completed on `LC_ALL=C date`" 395 @echo " (started ${STARTTIME})" 396 @echo "--------------------------------------------------------------" 397.else 398world: .PHONY 399 @echo "WARNING: make world will overwrite your existing FreeBSD" 400 @echo "installation without also building and installing a new" 401 @echo "kernel. This can be dangerous. Please read the handbook," 402 @echo "'Rebuilding world', for how to upgrade your system." 403 @echo "Define DESTDIR to where you want to install FreeBSD," 404 @echo "including /, to override this warning and proceed as usual." 405 @echo "" 406 @echo "Bailing out now..." 407 @false 408.endif 409 410# 411# kernel 412# 413# Short hand for `make buildkernel installkernel' 414# 415kernel: buildkernel installkernel .PHONY 416 417# 418# Perform a few tests to determine if the installed tools are adequate 419# for building the world. 420# 421upgrade_checks: .PHONY 422.if defined(NEED_MAKE_UPGRADE) 423 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 424.endif 425 426# 427# Upgrade make(1) to the current version using the installed 428# headers, libraries and tools. Also, allow the location of 429# the system bsdmake-like utility to be overridden. 430# 431MMAKEENV= \ 432 DESTDIR= \ 433 INSTALL="sh ${.CURDIR}/tools/install.sh" 434MMAKE= ${MMAKEENV} ${MAKE} \ 435 OBJTOP=${MYMAKE:H}/obj \ 436 OBJROOT='$${OBJTOP}/' \ 437 MAKEOBJDIRPREFIX= \ 438 MAN= -DNO_SHARED \ 439 -DNO_CPU_CFLAGS -DNO_WERROR \ 440 -DNO_SUBDIR \ 441 DESTDIR= PROGNAME=${MYMAKE:T} 442 443bmake: .PHONY 444 @echo 445 @echo "--------------------------------------------------------------" 446 @echo ">>> Building an up-to-date ${.TARGET}(1)" 447 @echo "--------------------------------------------------------------" 448 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 449 ${MMAKE} obj; \ 450 ${MMAKE} depend; \ 451 ${MMAKE} all; \ 452 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 453 454regress: .PHONY 455 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 456 @false 457 458tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 459 460tinderbox: .PHONY 461 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 462 463toolchains: .PHONY 464 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 465 466kernel-toolchains: .PHONY 467 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 468 469kernels: .PHONY 470 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildkernel universe 471 472worlds: .PHONY 473 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 474 475# 476# universe 477# 478# Attempt to rebuild *everything* for all supported architectures, 479# with a reasonable chance of success, regardless of how old your 480# existing system is. 481# 482.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 483 make(targets) || make(universe-toolchain) 484TARGETS?=amd64 arm arm64 i386 mips powerpc riscv sparc64 485_UNIVERSE_TARGETS= ${TARGETS} 486TARGET_ARCHES_arm?= arm armv6 armv7 487TARGET_ARCHES_arm64?= aarch64 488TARGET_ARCHES_mips?= mipsel mips mips64el mips64 mipsn32 mipselhf mipshf mips64elhf mips64hf 489TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpcspe 490# riscv64sf excluded due to PR 232085 491TARGET_ARCHES_riscv?= riscv64 492.for target in ${TARGETS} 493TARGET_ARCHES_${target}?= ${target} 494.endfor 495 496MAKE_PARAMS_riscv?= CROSS_TOOLCHAIN=riscv64-gcc 497 498# XXX Remove architectures only supported by external toolchain from universe 499# if required toolchain packages are missing. 500TOOLCHAINS_riscv= riscv64 501.for target in riscv 502.if ${_UNIVERSE_TARGETS:M${target}} 503.for toolchain in ${TOOLCHAINS_${target}} 504.if !exists(/usr/local/share/toolchains/${toolchain}-gcc.mk) 505_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 506universe: universe_${toolchain}_skip .PHONY 507universe_epilogue: universe_${toolchain}_skip .PHONY 508universe_${toolchain}_skip: universe_prologue .PHONY 509 @echo ">> ${target} skipped - install ${toolchain}-xtoolchain-gcc port or package to build" 510.endif 511.endfor 512.endif 513.endfor 514 515.if defined(UNIVERSE_TARGET) 516MAKE_JUST_WORLDS= YES 517.else 518UNIVERSE_TARGET?= buildworld 519.endif 520KERNSRCDIR?= ${.CURDIR}/sys 521 522targets: .PHONY 523 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 524.for target in ${TARGETS} 525.for target_arch in ${TARGET_ARCHES_${target}} 526 @echo " ${target}/${target_arch}" 527.endfor 528.endfor 529 530.if defined(DOING_TINDERBOX) 531FAILFILE=${.CURDIR}/_.tinderbox.failed 532MAKEFAIL=tee -a ${FAILFILE} 533.else 534MAKEFAIL=cat 535.endif 536 537universe_prologue: upgrade_checks 538universe: universe_prologue 539universe_prologue: .PHONY 540 @echo "--------------------------------------------------------------" 541 @echo ">>> make universe started on ${STARTTIME}" 542 @echo "--------------------------------------------------------------" 543.if defined(DOING_TINDERBOX) 544 @rm -f ${FAILFILE} 545.endif 546 547universe-toolchain: .PHONY universe_prologue 548 @echo "--------------------------------------------------------------" 549 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 550 @echo "--------------------------------------------------------------" 551 ${_+_}@cd ${.CURDIR}; \ 552 env PATH=${PATH} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 553 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 554 OBJTOP="${HOST_OBJTOP}" \ 555 WITHOUT_SYSTEM_COMPILER=yes \ 556 WITHOUT_SYSTEM_LINKER=yes \ 557 TOOLS_PREFIX_UNDEF= \ 558 kernel-toolchain \ 559 MK_LLVM_TARGET_ALL=yes \ 560 > _.${.TARGET} 2>&1 || \ 561 (echo "${.TARGET} failed," \ 562 "check _.${.TARGET} for details" | \ 563 ${MAKEFAIL}; false) 564 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 565 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 566 false; \ 567 fi 568 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 569 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 570 false; \ 571 fi 572 @echo "--------------------------------------------------------------" 573 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 574 @echo "--------------------------------------------------------------" 575 576.for target in ${_UNIVERSE_TARGETS} 577universe: universe_${target} 578universe_epilogue: universe_${target} 579universe_${target}: universe_${target}_prologue .PHONY 580universe_${target}_prologue: universe_prologue .PHONY 581 @echo ">> ${target} started on `LC_ALL=C date`" 582universe_${target}_worlds: .PHONY 583 584.if !make(targets) && !make(universe-toolchain) 585.for target_arch in ${TARGET_ARCHES_${target}} 586.if !defined(_need_clang_${target}_${target_arch}) 587_need_clang_${target}_${target_arch} != \ 588 env TARGET=${target} TARGET_ARCH=${target_arch} \ 589 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 590 ${MAKE_PARAMS_${target}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 591 echo unknown 592.export _need_clang_${target}_${target_arch} 593.endif 594.if !defined(_need_lld_${target}_${target_arch}) 595_need_lld_${target}_${target_arch} != \ 596 env TARGET=${target} TARGET_ARCH=${target_arch} \ 597 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 598 ${MAKE_PARAMS_${target}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 599 echo unknown 600.export _need_lld_${target}_${target_arch} 601.endif 602# Setup env for each arch to use the one clang. 603.if defined(_need_clang_${target}_${target_arch}) && \ 604 ${_need_clang_${target}_${target_arch}} == "yes" 605# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 606# we use the test-system-compiler logic to determine if clang needs to be 607# built. It will be no from that logic if already using an external 608# toolchain or /usr/bin/cc. 609# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 610# bootstrap-tools, and cross-tools. Need to ensure each tool actually 611# supports all TARGETS though. 612# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 613# of STRICTTMPPATH to ensure that the target-specific binaries come first. 614MAKE_PARAMS_${target}+= \ 615 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 616 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 617 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 618 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 619.endif 620.if defined(_need_lld_${target}_${target_arch}) && \ 621 ${_need_lld_${target}_${target_arch}} == "yes" 622MAKE_PARAMS_${target}+= \ 623 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 624.endif 625.endfor 626.endif # !make(targets) 627 628.if !defined(MAKE_JUST_KERNELS) 629universe_${target}_done: universe_${target}_worlds .PHONY 630.for target_arch in ${TARGET_ARCHES_${target}} 631universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 632.if (defined(_need_clang_${target}_${target_arch}) && \ 633 ${_need_clang_${target}_${target_arch}} == "yes") || \ 634 (defined(_need_lld_${target}_${target_arch}) && \ 635 ${_need_lld_${target}_${target_arch}} == "yes") 636universe_${target}_${target_arch}: universe-toolchain 637universe_${target}_prologue: universe-toolchain 638.endif 639universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 640 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 641 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 642 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 643 TARGET=${target} \ 644 TARGET_ARCH=${target_arch} \ 645 ${MAKE_PARAMS_${target}} \ 646 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 647 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 648 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 649 ${MAKEFAIL})) 650 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 651.endfor 652.endif # !MAKE_JUST_KERNELS 653 654.if !defined(MAKE_JUST_WORLDS) 655universe_${target}_done: universe_${target}_kernels .PHONY 656universe_${target}_kernels: universe_${target}_worlds .PHONY 657universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 658 @if [ -e "${KERNSRCDIR}/${target}/conf/NOTES" ]; then \ 659 (cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \ 660 ${SUB_MAKE} LINT \ 661 > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ 662 (echo "${target} 'make LINT' failed," \ 663 "check _.${target}.makeLINT for details"| ${MAKEFAIL})); \ 664 fi 665 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 666 universe_kernels 667.endif # !MAKE_JUST_WORLDS 668 669# Tell the user the worlds and kernels have completed 670universe_${target}: universe_${target}_done 671universe_${target}_done: 672 @echo ">> ${target} completed on `LC_ALL=C date`" 673.endfor 674.if make(universe_kernconfs) || make(universe_kernels) 675.if !defined(TARGET) 676TARGET!= uname -m 677.endif 678universe_kernels_prologue: .PHONY 679 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 680universe_kernels: universe_kernconfs .PHONY 681 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 682.if defined(MAKE_ALL_KERNELS) 683_THINNER=cat 684.elif defined(MAKE_LINT_KERNELS) 685_THINNER=grep 'LINT' || true 686.else 687_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 688.endif 689KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 690 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 691 -type f -maxdepth 0 \ 692 ! -name DEFAULTS ! -name NOTES | \ 693 ${_THINNER} 694universe_kernconfs: universe_kernels_prologue .PHONY 695.for kernel in ${KERNCONFS} 696TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 697 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 698 grep -v WARNING: | cut -f 2 699.if empty(TARGET_ARCH_${kernel}) 700.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." 701.endif 702universe_kernconfs: universe_kernconf_${TARGET}_${kernel} 703universe_kernconf_${TARGET}_${kernel}: .MAKE 704 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 705 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 706 ${SUB_MAKE} ${JFLAG} buildkernel \ 707 TARGET=${TARGET} \ 708 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 709 ${MAKE_PARAMS_${TARGET}} \ 710 KERNCONF=${kernel} \ 711 > _.${TARGET}.${kernel} 2>&1 || \ 712 (echo "${TARGET} ${kernel} kernel failed," \ 713 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 714 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 715.endfor 716.endif # make(universe_kernels) 717universe: universe_epilogue 718universe_epilogue: .PHONY 719 @echo "--------------------------------------------------------------" 720 @echo ">>> make universe completed on `LC_ALL=C date`" 721 @echo " (started ${STARTTIME})" 722 @echo "--------------------------------------------------------------" 723.if defined(DOING_TINDERBOX) 724 @if [ -e ${FAILFILE} ] ; then \ 725 echo "Tinderbox failed:" ;\ 726 cat ${FAILFILE} ;\ 727 exit 1 ;\ 728 fi 729.endif 730.endif 731 732buildLINT: .PHONY 733 ${MAKE} -C ${.CURDIR}/sys/${_TARGET}/conf LINT 734 735.if defined(.PARSEDIR) 736# This makefile does not run in meta mode 737.MAKE.MODE= normal 738# Normally the things we run from here don't either. 739# Using -DWITH_META_MODE 740# we can buildworld with meta files created which are useful 741# for debugging, but without any of the rest of a meta mode build. 742MK_DIRDEPS_BUILD= no 743MK_STAGING= no 744# tell meta.autodep.mk to not even think about updating anything. 745UPDATE_DEPENDFILE= NO 746.if !make(showconfig) 747.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 748.endif 749 750.if make(universe) 751# we do not want a failure of one branch abort all. 752MAKE_JOB_ERROR_TOKEN= no 753.export MAKE_JOB_ERROR_TOKEN 754.endif 755.endif # bmake 756 757.endif # DIRDEPS_BUILD 758