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 6GB of diskspace available. A complete 'universe' build requires 67# about 100GB of space. 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, sparc64, ...) 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# This is included so CC is set to ccache for -V, and COMPILER_TYPE/VERSION 110# can be cached for sub-makes. We can't do this while still running on the 111# old fmake from FreeBSD 9.x or older, so avoid including it then to avoid 112# heartburn upgrading from older systems. The need for CC is done with new 113# make later in the build, and caching COMPILER_TYPE/VERSION is only an 114# optimization. Also sinclude it to be friendlier to foreign OS hosted builds. 115.if ${MAKE_VERSION} >= 20140620 && defined(.PARSEDIR) 116.sinclude <bsd.compiler.mk> 117.endif 118 119# Note: we use this awkward construct to be compatible with FreeBSD's 120# old make used in 10.0 and 9.2 and earlier. 121.if defined(MK_DIRDEPS_BUILD) && ${MK_DIRDEPS_BUILD} == "yes" && \ 122 !make(showconfig) && !make(print-dir) 123# targets/Makefile plays the role of top-level 124.include "targets/Makefile" 125.else 126 127TGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 128 check check-old check-old-dirs check-old-files check-old-libs \ 129 checkdpadd checkworld clean cleandepend cleandir cleanworld \ 130 cleanuniverse \ 131 delete-old delete-old-dirs delete-old-files delete-old-libs \ 132 depend distribute distributekernel distributekernel.debug \ 133 distributeworld distrib-dirs distribution doxygen \ 134 everything hier hierarchy install installcheck installkernel \ 135 installkernel.debug packagekernel packageworld \ 136 reinstallkernel reinstallkernel.debug \ 137 installworld kernel-toolchain libraries maninstall \ 138 obj objlink showconfig tags toolchain update \ 139 sysent \ 140 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 141 _build-tools _build-metadata _cross-tools _includes _libraries \ 142 build32 distribute32 install32 buildsoft distributesoft installsoft \ 143 builddtb xdev xdev-build xdev-install \ 144 xdev-links native-xtools native-xtools-install stageworld stagekernel \ 145 stage-packages \ 146 create-packages-world create-packages-kernel create-packages \ 147 packages installconfig real-packages sign-packages package-pkg \ 148 print-dir test-system-compiler test-system-linker 149 150# These targets require a TARGET and TARGET_ARCH be defined. 151XTGTS= native-xtools native-xtools-install xdev xdev-build xdev-install \ 152 xdev-links 153 154# XXX: r156740: This can't work since bsd.subdir.mk is not included ever. 155# It will only work for SUBDIR_TARGETS in make.conf. 156TGTS+= ${SUBDIR_TARGETS} 157 158BITGTS= files includes 159BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 160TGTS+= ${BITGTS} 161 162# Only some targets are allowed to use meta mode. Others get it 163# disabled. In some cases, such as 'install', meta mode can be dangerous 164# as a cookie may be used to prevent redundant installations (such as 165# for WORLDTMP staging). For DESTDIR=/ we always want to install though. 166# For other cases, such as delete-old-libs, meta mode may break 167# the interactive tty prompt. The safest route is to just whitelist 168# the ones that benefit from it. 169META_TGT_WHITELIST+= \ 170 _* build32 buildfiles buildincludes buildkernel buildsoft \ 171 buildworld everything kernel-toolchain kernel-toolchains kernel \ 172 kernels libraries native-xtools showconfig test-system-compiler \ 173 test-system-linker tinderbox toolchain \ 174 toolchains universe universe-toolchain world worlds xdev xdev-build 175 176.ORDER: buildworld installworld 177.ORDER: buildworld distrib-dirs 178.ORDER: buildworld distribution 179.ORDER: buildworld distribute 180.ORDER: buildworld distributeworld 181.ORDER: buildworld buildkernel 182.ORDER: distrib-dirs distribute 183.ORDER: distrib-dirs distributeworld 184.ORDER: distrib-dirs installworld 185.ORDER: distribution distribute 186.ORDER: distributeworld distribute 187.ORDER: distributeworld distribution 188.ORDER: installworld distribute 189.ORDER: installworld distribution 190.ORDER: installworld installkernel 191.ORDER: buildkernel installkernel 192.ORDER: buildkernel installkernel.debug 193.ORDER: buildkernel reinstallkernel 194.ORDER: buildkernel reinstallkernel.debug 195 196PATH= /sbin:/bin:/usr/sbin:/usr/bin 197MAKEOBJDIRPREFIX?= /usr/obj 198_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} MK_AUTO_OBJ=no \ 199 ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 200 SRCCONF=${SRCCONF} SRC_ENV_CONF= \ 201 -f /dev/null -V MAKEOBJDIRPREFIX dummy 202.if !empty(_MAKEOBJDIRPREFIX) 203.error MAKEOBJDIRPREFIX can only be set in environment or src-env.conf(5),\ 204 not as a global (in make.conf(5) or src.conf(5)) or command-line variable. 205.endif 206 207# We often need to use the tree's version of make to build it. 208# Choices add to complexity though. 209# We cannot blindly use a make which may not be the one we want 210# so be explicit - until all choice is removed. 211WANT_MAKE= bmake 212.if !empty(.MAKE.MODE:Mmeta) 213# 20160604 - support missing-meta,missing-filemon and performance improvements 214WANT_MAKE_VERSION= 20160604 215.else 216# 20160220 - support .dinclude for FAST_DEPEND. 217WANT_MAKE_VERSION= 20160220 218.endif 219MYMAKE= ${OBJROOT}make.${MACHINE}/${WANT_MAKE} 220.if defined(.PARSEDIR) 221HAVE_MAKE= bmake 222.else 223HAVE_MAKE= fmake 224.endif 225.if defined(ALWAYS_BOOTSTRAP_MAKE) || \ 226 ${HAVE_MAKE} != ${WANT_MAKE} || \ 227 (defined(WANT_MAKE_VERSION) && ${MAKE_VERSION} < ${WANT_MAKE_VERSION}) 228NEED_MAKE_UPGRADE= t 229.endif 230.if exists(${MYMAKE}) 231SUB_MAKE:= ${MYMAKE} -m ${.CURDIR}/share/mk 232.elif defined(NEED_MAKE_UPGRADE) 233# It may not exist yet but we may cause it to. 234# In the case of fmake, upgrade_checks may cause a newer version to be built. 235SUB_MAKE= `test -x ${MYMAKE} && echo ${MYMAKE} || echo ${MAKE}` \ 236 -m ${.CURDIR}/share/mk 237.else 238SUB_MAKE= ${MAKE} -m ${.CURDIR}/share/mk 239.endif 240 241_MAKE= PATH=${PATH} MAKE_CMD="${MAKE}" ${SUB_MAKE} -f Makefile.inc1 \ 242 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH} ${_MAKEARGS} 243 244.if defined(MK_META_MODE) && ${MK_META_MODE} == "yes" 245# Only allow meta mode for the whitelisted targets. See META_TGT_WHITELIST 246# above. If overridden as a make argument then don't bother trying to 247# disable it. 248.if empty(.MAKEOVERRIDES:MMK_META_MODE) 249.for _tgt in ${META_TGT_WHITELIST} 250.if make(${_tgt}) 251_CAN_USE_META_MODE?= yes 252.endif 253.endfor 254.if !defined(_CAN_USE_META_MODE) 255_MAKE+= MK_META_MODE=no 256MK_META_MODE= no 257.if defined(.PARSEDIR) 258.unexport META_MODE 259.endif 260.endif # !defined(_CAN_USE_META_MODE) 261.endif # empty(.MAKEOVERRIDES:MMK_META_MODE) 262 263.if ${MK_META_MODE} == "yes" 264.if !exists(/dev/filemon) && !defined(NO_FILEMON) && !make(showconfig) 265# Require filemon be loaded to provide a working incremental build 266.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded. \ 267 ${.newline}ERROR: WITH_META_MODE is enabled but requires filemon for an incremental build. \ 268 ${.newline}ERROR: 'kldload filemon' or pass -DNO_FILEMON to suppress this error. 269.endif # !exists(/dev/filemon) && !defined(NO_FILEMON) 270.endif # ${MK_META_MODE} == yes 271.endif # defined(MK_META_MODE) && ${MK_META_MODE} == yes 272 273# Guess target architecture from target type, and vice versa, based on 274# historic FreeBSD practice of tending to have TARGET == TARGET_ARCH 275# expanding to TARGET == TARGET_CPUARCH in recent times, with known 276# exceptions. 277.if !defined(TARGET_ARCH) && defined(TARGET) 278# T->TA mapping is usually TARGET with arm64 the odd man out 279_TARGET_ARCH= ${TARGET:S/arm64/aarch64/:S/riscv/riscv64/} 280.elif !defined(TARGET) && defined(TARGET_ARCH) && \ 281 ${TARGET_ARCH} != ${MACHINE_ARCH} 282# TA->T mapping is accidentally CPUARCH with aarch64 the odd man out 283_TARGET= ${TARGET_ARCH:${__TO_CPUARCH}:C/aarch64/arm64/} 284.endif 285.if defined(TARGET) && !defined(_TARGET) 286_TARGET=${TARGET} 287.endif 288.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH) 289_TARGET_ARCH=${TARGET_ARCH} 290.endif 291# for historical compatibility for xdev targets 292.if defined(XDEV) 293_TARGET= ${XDEV} 294.endif 295.if defined(XDEV_ARCH) 296_TARGET_ARCH= ${XDEV_ARCH} 297.endif 298# Some targets require a set TARGET/TARGET_ARCH, check before the default 299# MACHINE and after the compatibility handling. 300.if !defined(_TARGET) || !defined(_TARGET_ARCH) 301${XTGTS}: _assert_target 302.endif 303# Otherwise, default to current machine type and architecture. 304_TARGET?= ${MACHINE} 305_TARGET_ARCH?= ${MACHINE_ARCH} 306 307.if make(native-xtools*) 308NXB_TARGET:= ${_TARGET} 309NXB_TARGET_ARCH:= ${_TARGET_ARCH} 310_TARGET= ${MACHINE} 311_TARGET_ARCH= ${MACHINE_ARCH} 312_MAKE+= NXB_TARGET=${NXB_TARGET} \ 313 NXB_TARGET_ARCH=${NXB_TARGET_ARCH} 314.endif 315 316.if make(print-dir) 317.SILENT: 318.endif 319 320_assert_target: .PHONY .MAKE 321.for _tgt in ${XTGTS} 322.if make(${_tgt}) 323 @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${_tgt}\" target" 324 @false 325.endif 326.endfor 327 328# 329# Make sure we have an up-to-date make(1). Only world and buildworld 330# should do this as those are the initial targets used for upgrades. 331# The user can define ALWAYS_CHECK_MAKE to have this check performed 332# for all targets. 333# 334.if defined(ALWAYS_CHECK_MAKE) || !defined(.PARSEDIR) 335${TGTS}: upgrade_checks 336.else 337buildworld: upgrade_checks 338.endif 339 340# 341# Handle the user-driven targets, using the source relative mk files. 342# 343 344tinderbox toolchains kernel-toolchains: .MAKE 345${TGTS}: .PHONY .MAKE 346 ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET} 347 348# The historic default "all" target creates files which may cause stale 349# or (in the cross build case) unlinkable results. Fail with an error 350# when no target is given. The users can explicitly specify "all" 351# if they want the historic behavior. 352.MAIN: _guard 353 354_guard: .PHONY 355 @echo 356 @echo "Explicit target required. Likely \"${SUBDIR_OVERRIDE:Dall:Ubuildworld}\" is wanted. See build(7)." 357 @echo 358 @false 359 360STARTTIME!= LC_ALL=C date 361CHECK_TIME!= cmp=`mktemp`; find ${.CURDIR}/sys/sys/param.h -newer "$$cmp" && rm "$$cmp"; echo 362.if !empty(CHECK_TIME) 363.error check your date/time: ${STARTTIME} 364.endif 365 366.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 367# 368# world 369# 370# Attempt to rebuild and reinstall everything. This target is not to be 371# used for upgrading an existing FreeBSD system, because the kernel is 372# not included. One can argue that this target doesn't build everything 373# then. 374# 375world: upgrade_checks .PHONY 376 @echo "--------------------------------------------------------------" 377 @echo ">>> make world started on ${STARTTIME}" 378 @echo "--------------------------------------------------------------" 379.if target(pre-world) 380 @echo 381 @echo "--------------------------------------------------------------" 382 @echo ">>> Making 'pre-world' target" 383 @echo "--------------------------------------------------------------" 384 ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 385.endif 386 ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 387 ${_+_}@cd ${.CURDIR}; ${_MAKE} installworld MK_META_MODE=no 388.if target(post-world) 389 @echo 390 @echo "--------------------------------------------------------------" 391 @echo ">>> Making 'post-world' target" 392 @echo "--------------------------------------------------------------" 393 ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 394.endif 395 @echo 396 @echo "--------------------------------------------------------------" 397 @echo ">>> make world completed on `LC_ALL=C date`" 398 @echo " (started ${STARTTIME})" 399 @echo "--------------------------------------------------------------" 400.else 401world: .PHONY 402 @echo "WARNING: make world will overwrite your existing FreeBSD" 403 @echo "installation without also building and installing a new" 404 @echo "kernel. This can be dangerous. Please read the handbook," 405 @echo "'Rebuilding world', for how to upgrade your system." 406 @echo "Define DESTDIR to where you want to install FreeBSD," 407 @echo "including /, to override this warning and proceed as usual." 408 @echo "" 409 @echo "Bailing out now..." 410 @false 411.endif 412 413# 414# kernel 415# 416# Short hand for `make buildkernel installkernel' 417# 418kernel: buildkernel installkernel .PHONY 419 420# 421# Perform a few tests to determine if the installed tools are adequate 422# for building the world. 423# 424upgrade_checks: .PHONY 425.if defined(NEED_MAKE_UPGRADE) 426 @${_+_}(cd ${.CURDIR} && ${MAKE} ${WANT_MAKE:S,^f,,}) 427.endif 428 429# 430# Upgrade make(1) to the current version using the installed 431# headers, libraries and tools. Also, allow the location of 432# the system bsdmake-like utility to be overridden. 433# 434MMAKEENV= \ 435 DESTDIR= \ 436 INSTALL="sh ${.CURDIR}/tools/install.sh" 437MMAKE= ${MMAKEENV} ${MAKE} \ 438 OBJTOP=${MYMAKE:H}/obj \ 439 OBJROOT='$${OBJTOP}/' \ 440 MAKEOBJDIRPREFIX= \ 441 MAN= -DNO_SHARED \ 442 -DNO_CPU_CFLAGS -DNO_WERROR \ 443 -DNO_SUBDIR \ 444 DESTDIR= PROGNAME=${MYMAKE:T} 445 446bmake: .PHONY 447 @echo 448 @echo "--------------------------------------------------------------" 449 @echo ">>> Building an up-to-date ${.TARGET}(1)" 450 @echo "--------------------------------------------------------------" 451 ${_+_}@cd ${.CURDIR}/usr.bin/${.TARGET}; \ 452 ${MMAKE} obj; \ 453 ${MMAKE} depend; \ 454 ${MMAKE} all; \ 455 ${MMAKE} install DESTDIR=${MYMAKE:H} BINDIR= 456 457regress: .PHONY 458 @echo "'make regress' has been renamed 'make check'" | /usr/bin/fmt 459 @false 460 461tinderbox toolchains kernel-toolchains kernels worlds: upgrade_checks 462 463tinderbox: .PHONY 464 @cd ${.CURDIR}; ${SUB_MAKE} DOING_TINDERBOX=YES universe 465 466toolchains: .PHONY 467 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=toolchain universe 468 469kernel-toolchains: .PHONY 470 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=kernel-toolchain universe 471 472kernels: .PHONY 473 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildkernel universe 474 475worlds: .PHONY 476 @cd ${.CURDIR}; ${SUB_MAKE} UNIVERSE_TARGET=buildworld universe 477 478# 479# universe 480# 481# Attempt to rebuild *everything* for all supported architectures, 482# with a reasonable chance of success, regardless of how old your 483# existing system is. 484# 485.if make(universe) || make(universe_kernels) || make(tinderbox) || \ 486 make(targets) || make(universe-toolchain) 487TARGETS?=amd64 arm arm64 i386 mips powerpc riscv sparc64 488_UNIVERSE_TARGETS= ${TARGETS} 489TARGET_ARCHES_arm?= arm armv6 armv7 490TARGET_ARCHES_arm64?= aarch64 491TARGET_ARCHES_mips?= mipsel mips mips64el mips64 mipsn32 mipselhf mipshf mips64elhf mips64hf 492TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpcspe 493# riscv64sf excluded due to PR 232085 494TARGET_ARCHES_riscv?= riscv64 495.for target in ${TARGETS} 496TARGET_ARCHES_${target}?= ${target} 497.endfor 498 499MAKE_PARAMS_riscv?= CROSS_TOOLCHAIN=riscv64-gcc 500 501# XXX Remove architectures only supported by external toolchain from universe 502# if required toolchain packages are missing. 503TOOLCHAINS_riscv= riscv64 504.for target in riscv 505.if ${_UNIVERSE_TARGETS:M${target}} 506.for toolchain in ${TOOLCHAINS_${target}} 507.if !exists(/usr/local/share/toolchains/${toolchain}-gcc.mk) 508_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 509universe: universe_${toolchain}_skip .PHONY 510universe_epilogue: universe_${toolchain}_skip .PHONY 511universe_${toolchain}_skip: universe_prologue .PHONY 512 @echo ">> ${target} skipped - install ${toolchain}-xtoolchain-gcc port or package to build" 513.endif 514.endfor 515.endif 516.endfor 517 518.if defined(UNIVERSE_TARGET) 519MAKE_JUST_WORLDS= YES 520.else 521UNIVERSE_TARGET?= buildworld 522.endif 523KERNSRCDIR?= ${.CURDIR}/sys 524 525targets: .PHONY 526 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 527.for target in ${TARGETS} 528.for target_arch in ${TARGET_ARCHES_${target}} 529 @echo " ${target}/${target_arch}" 530.endfor 531.endfor 532 533.if defined(DOING_TINDERBOX) 534FAILFILE=${.CURDIR}/_.tinderbox.failed 535MAKEFAIL=tee -a ${FAILFILE} 536.else 537MAKEFAIL=cat 538.endif 539 540universe_prologue: upgrade_checks 541universe: universe_prologue 542universe_prologue: .PHONY 543 @echo "--------------------------------------------------------------" 544 @echo ">>> make universe started on ${STARTTIME}" 545 @echo "--------------------------------------------------------------" 546.if defined(DOING_TINDERBOX) 547 @rm -f ${FAILFILE} 548.endif 549 550universe-toolchain: .PHONY universe_prologue 551 @echo "--------------------------------------------------------------" 552 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 553 @echo "--------------------------------------------------------------" 554 ${_+_}@cd ${.CURDIR}; \ 555 env PATH=${PATH} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 556 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 557 OBJTOP="${HOST_OBJTOP}" \ 558 WITHOUT_SYSTEM_COMPILER=yes \ 559 WITHOUT_SYSTEM_LINKER=yes \ 560 TOOLS_PREFIX_UNDEF= \ 561 kernel-toolchain \ 562 MK_LLVM_TARGET_ALL=yes \ 563 > _.${.TARGET} 2>&1 || \ 564 (echo "${.TARGET} failed," \ 565 "check _.${.TARGET} for details" | \ 566 ${MAKEFAIL}; false) 567 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 568 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 569 false; \ 570 fi 571 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 572 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 573 false; \ 574 fi 575 @echo "--------------------------------------------------------------" 576 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 577 @echo "--------------------------------------------------------------" 578 579.for target in ${_UNIVERSE_TARGETS} 580universe: universe_${target} 581universe_epilogue: universe_${target} 582universe_${target}: universe_${target}_prologue .PHONY 583universe_${target}_prologue: universe_prologue .PHONY 584 @echo ">> ${target} started on `LC_ALL=C date`" 585universe_${target}_worlds: .PHONY 586 587.if !make(targets) && !make(universe-toolchain) 588.for target_arch in ${TARGET_ARCHES_${target}} 589.if !defined(_need_clang_${target}_${target_arch}) 590_need_clang_${target}_${target_arch} != \ 591 env TARGET=${target} TARGET_ARCH=${target_arch} \ 592 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 593 ${MAKE_PARAMS_${target}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 594 echo unknown 595.export _need_clang_${target}_${target_arch} 596.endif 597.if !defined(_need_lld_${target}_${target_arch}) 598_need_lld_${target}_${target_arch} != \ 599 env TARGET=${target} TARGET_ARCH=${target_arch} \ 600 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 601 ${MAKE_PARAMS_${target}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 602 echo unknown 603.export _need_lld_${target}_${target_arch} 604.endif 605# Setup env for each arch to use the one clang. 606.if defined(_need_clang_${target}_${target_arch}) && \ 607 ${_need_clang_${target}_${target_arch}} == "yes" 608# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 609# we use the test-system-compiler logic to determine if clang needs to be 610# built. It will be no from that logic if already using an external 611# toolchain or /usr/bin/cc. 612# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 613# bootstrap-tools, and cross-tools. Need to ensure each tool actually 614# supports all TARGETS though. 615# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 616# of STRICTTMPPATH to ensure that the target-specific binaries come first. 617MAKE_PARAMS_${target}+= \ 618 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 619 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 620 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 621 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 622.endif 623.if defined(_need_lld_${target}_${target_arch}) && \ 624 ${_need_lld_${target}_${target_arch}} == "yes" 625MAKE_PARAMS_${target}+= \ 626 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 627.endif 628.endfor 629.endif # !make(targets) 630 631.if !defined(MAKE_JUST_KERNELS) 632universe_${target}_done: universe_${target}_worlds .PHONY 633.for target_arch in ${TARGET_ARCHES_${target}} 634universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 635.if (defined(_need_clang_${target}_${target_arch}) && \ 636 ${_need_clang_${target}_${target_arch}} == "yes") || \ 637 (defined(_need_lld_${target}_${target_arch}) && \ 638 ${_need_lld_${target}_${target_arch}} == "yes") 639universe_${target}_${target_arch}: universe-toolchain 640universe_${target}_prologue: universe-toolchain 641.endif 642universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 643 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 644 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 645 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 646 TARGET=${target} \ 647 TARGET_ARCH=${target_arch} \ 648 ${MAKE_PARAMS_${target}} \ 649 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 650 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 651 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 652 ${MAKEFAIL})) 653 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 654.endfor 655.endif # !MAKE_JUST_KERNELS 656 657.if !defined(MAKE_JUST_WORLDS) 658universe_${target}_done: universe_${target}_kernels .PHONY 659universe_${target}_kernels: universe_${target}_worlds .PHONY 660universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 661 @if [ -e "${KERNSRCDIR}/${target}/conf/NOTES" ]; then \ 662 (cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \ 663 ${SUB_MAKE} LINT \ 664 > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ 665 (echo "${target} 'make LINT' failed," \ 666 "check _.${target}.makeLINT for details"| ${MAKEFAIL})); \ 667 fi 668 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 669 universe_kernels 670.endif # !MAKE_JUST_WORLDS 671 672# Tell the user the worlds and kernels have completed 673universe_${target}: universe_${target}_done 674universe_${target}_done: 675 @echo ">> ${target} completed on `LC_ALL=C date`" 676.endfor 677.if make(universe_kernconfs) || make(universe_kernels) 678.if !defined(TARGET) 679TARGET!= uname -m 680.endif 681universe_kernels_prologue: .PHONY 682 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 683universe_kernels: universe_kernconfs .PHONY 684 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 685.if defined(MAKE_ALL_KERNELS) 686_THINNER=cat 687.elif defined(MAKE_LINT_KERNELS) 688_THINNER=grep 'LINT' || true 689.else 690_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 691.endif 692KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 693 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 694 -type f -maxdepth 0 \ 695 ! -name DEFAULTS ! -name NOTES | \ 696 ${_THINNER} 697universe_kernconfs: universe_kernels_prologue .PHONY 698.for kernel in ${KERNCONFS} 699TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 700 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 701 grep -v WARNING: | cut -f 2 702.if empty(TARGET_ARCH_${kernel}) 703.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." 704.endif 705universe_kernconfs: universe_kernconf_${TARGET}_${kernel} 706universe_kernconf_${TARGET}_${kernel}: .MAKE 707 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 708 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 709 ${SUB_MAKE} ${JFLAG} buildkernel \ 710 TARGET=${TARGET} \ 711 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 712 ${MAKE_PARAMS_${TARGET}} \ 713 KERNCONF=${kernel} \ 714 > _.${TARGET}.${kernel} 2>&1 || \ 715 (echo "${TARGET} ${kernel} kernel failed," \ 716 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 717 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 718.endfor 719.endif # make(universe_kernels) 720universe: universe_epilogue 721universe_epilogue: .PHONY 722 @echo "--------------------------------------------------------------" 723 @echo ">>> make universe completed on `LC_ALL=C date`" 724 @echo " (started ${STARTTIME})" 725 @echo "--------------------------------------------------------------" 726.if defined(DOING_TINDERBOX) 727 @if [ -e ${FAILFILE} ] ; then \ 728 echo "Tinderbox failed:" ;\ 729 cat ${FAILFILE} ;\ 730 exit 1 ;\ 731 fi 732.endif 733.endif 734 735buildLINT: .PHONY 736 ${MAKE} -C ${.CURDIR}/sys/${_TARGET}/conf LINT 737 738.if defined(.PARSEDIR) 739# This makefile does not run in meta mode 740.MAKE.MODE= normal 741# Normally the things we run from here don't either. 742# Using -DWITH_META_MODE 743# we can buildworld with meta files created which are useful 744# for debugging, but without any of the rest of a meta mode build. 745MK_DIRDEPS_BUILD= no 746MK_STAGING= no 747# tell meta.autodep.mk to not even think about updating anything. 748UPDATE_DEPENDFILE= NO 749.if !make(showconfig) 750.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 751.endif 752 753.if make(universe) 754# we do not want a failure of one branch abort all. 755MAKE_JOB_ERROR_TOKEN= no 756.export MAKE_JOB_ERROR_TOKEN 757.endif 758.endif # bmake 759 760.endif # DIRDEPS_BUILD 761