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 to only build kernels, 9# MAKE_JUST_WORLDS to only build userland, and/or 10# MAKE_OBSOLETE_GCC to also build architectures 11# unsupported by clang using in-tree gcc. 12# tinderbox - Same as universe, but presents a list of failed build 13# targets and exits with an error if there were any. 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, 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 makeman 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 stage-packages-kernel stage-packages-world \ 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) 487# 488# Always build architectures supported by clang. Only build architectures 489# only supported by GCC if a suitable toolchain is present or enabled. 490# In all cases, if the user specifies TARGETS on the command line, 491# honor that most of all. 492# 493_OBSOLETE_GCC_TARGETS=mips sparc64 494.if defined(MAKE_OBSOLETE_GCC) 495_OBSOLETE_GCC_TARGETS+=powerpc 496.endif 497TARGETS?=amd64 arm arm64 i386 riscv ${_OBSOLETE_GCC_TARGETS} 498_UNIVERSE_TARGETS= ${TARGETS} 499# arm (armv5) excluded due to broken buildworld 500TARGET_ARCHES_arm?= armv6 armv7 501TARGET_ARCHES_arm64?= aarch64 502TARGET_ARCHES_mips?= mipsel mips mips64el mips64 mipsn32 mipselhf mipshf mips64elhf mips64hf 503TARGET_ARCHES_powerpc?= powerpc powerpc64 powerpcspe 504# riscv64sf excluded due to PR 232085 505TARGET_ARCHES_riscv?= riscv64 506.for target in ${TARGETS} 507TARGET_ARCHES_${target}?= ${target} 508.endfor 509 510MAKE_PARAMS_riscv?= CROSS_TOOLCHAIN=riscv64-gcc 511.if !defined(MAKE_OBSOLETE_GCC) 512OBSOLETE_GCC_TARGETS=${_OBSOLETE_GCC_TARGETS} 513MAKE_PARAMS_mips?= CROSS_TOOLCHAIN=mips-gcc 514MAKE_PARAMS_powerpc?= CROSS_TOOLCHAIN=powerpc64-gcc 515MAKE_PARAMS_sparc64?= CROSS_TOOLCHAIN=sparc64-gcc 516.endif 517 518TOOLCHAINS_mips= mips 519TOOLCHAINS_powerpc= powerpc64 520TOOLCHAINS_riscv= riscv64 521TOOLCHAINS_sparc64= sparc64 522 523# Remove architectures only supported by external toolchain from 524# universe if required toolchain packages are missing. riscv requires 525# an out-of-tree toolchain. When MAKE_OBSOLETE_GCC is not defined, 526# the same logic appleis to the obsolete gcc targets. 527.for target in riscv ${OBSOLETE_GCC_TARGETS} 528.if ${_UNIVERSE_TARGETS:M${target}} 529.for toolchain in ${TOOLCHAINS_${target}} 530.if !exists(/usr/local/share/toolchains/${toolchain}-gcc.mk) 531_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}} 532universe: universe_${toolchain}_skip .PHONY 533universe_epilogue: universe_${toolchain}_skip .PHONY 534universe_${toolchain}_skip: universe_prologue .PHONY 535 @echo ">> ${target} skipped - install ${toolchain}-xtoolchain-gcc port or package to build" 536.endif 537.endfor 538.endif 539.endfor 540 541.if defined(UNIVERSE_TARGET) 542MAKE_JUST_WORLDS= YES 543.else 544UNIVERSE_TARGET?= buildworld 545.endif 546KERNSRCDIR?= ${.CURDIR}/sys 547 548targets: .PHONY 549 @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 550.for target in ${TARGETS} 551.for target_arch in ${TARGET_ARCHES_${target}} 552 @echo " ${target}/${target_arch}" 553.endfor 554.endfor 555 556.if defined(DOING_TINDERBOX) 557FAILFILE=${.CURDIR}/_.tinderbox.failed 558MAKEFAIL=tee -a ${FAILFILE} 559.else 560MAKEFAIL=cat 561.endif 562 563universe_prologue: upgrade_checks 564universe: universe_prologue 565universe_prologue: .PHONY 566 @echo "--------------------------------------------------------------" 567 @echo ">>> make universe started on ${STARTTIME}" 568 @echo "--------------------------------------------------------------" 569.if defined(DOING_TINDERBOX) 570 @rm -f ${FAILFILE} 571.endif 572 573universe-toolchain: .PHONY universe_prologue 574 @echo "--------------------------------------------------------------" 575 @echo "> Toolchain bootstrap started on `LC_ALL=C date`" 576 @echo "--------------------------------------------------------------" 577 ${_+_}@cd ${.CURDIR}; \ 578 env PATH=${PATH} ${SUB_MAKE} ${JFLAG} kernel-toolchain \ 579 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH} \ 580 OBJTOP="${HOST_OBJTOP}" \ 581 WITHOUT_SYSTEM_COMPILER=yes \ 582 WITHOUT_SYSTEM_LINKER=yes \ 583 TOOLS_PREFIX_UNDEF= \ 584 kernel-toolchain \ 585 MK_LLVM_TARGET_ALL=yes \ 586 > _.${.TARGET} 2>&1 || \ 587 (echo "${.TARGET} failed," \ 588 "check _.${.TARGET} for details" | \ 589 ${MAKEFAIL}; false) 590 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/cc" ]; then \ 591 echo "Missing host compiler at ${HOST_OBJTOP}/tmp/usr/bin/cc?" >&2; \ 592 false; \ 593 fi 594 @if [ ! -e "${HOST_OBJTOP}/tmp/usr/bin/ld" ]; then \ 595 echo "Missing host linker at ${HOST_OBJTOP}/tmp/usr/bin/ld?" >&2; \ 596 false; \ 597 fi 598 @echo "--------------------------------------------------------------" 599 @echo "> Toolchain bootstrap completed on `LC_ALL=C date`" 600 @echo "--------------------------------------------------------------" 601 602.for target in ${_UNIVERSE_TARGETS} 603universe: universe_${target} 604universe_epilogue: universe_${target} 605universe_${target}: universe_${target}_prologue .PHONY 606universe_${target}_prologue: universe_prologue .PHONY 607 @echo ">> ${target} started on `LC_ALL=C date`" 608universe_${target}_worlds: .PHONY 609 610.if !make(targets) && !make(universe-toolchain) 611.for target_arch in ${TARGET_ARCHES_${target}} 612.if !defined(_need_clang_${target}_${target_arch}) 613_need_clang_${target}_${target_arch} != \ 614 env TARGET=${target} TARGET_ARCH=${target_arch} \ 615 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-compiler \ 616 ${MAKE_PARAMS_${target}} -V MK_CLANG_BOOTSTRAP 2>/dev/null || \ 617 echo unknown 618.export _need_clang_${target}_${target_arch} 619.endif 620.if !defined(_need_lld_${target}_${target_arch}) 621_need_lld_${target}_${target_arch} != \ 622 env TARGET=${target} TARGET_ARCH=${target_arch} \ 623 ${SUB_MAKE} -C ${.CURDIR} -f Makefile.inc1 test-system-linker \ 624 ${MAKE_PARAMS_${target}} -V MK_LLD_BOOTSTRAP 2>/dev/null || \ 625 echo unknown 626.export _need_lld_${target}_${target_arch} 627.endif 628# Setup env for each arch to use the one clang. 629.if defined(_need_clang_${target}_${target_arch}) && \ 630 ${_need_clang_${target}_${target_arch}} == "yes" 631# No check on existing XCC or CROSS_BINUTILS_PREFIX, etc, is needed since 632# we use the test-system-compiler logic to determine if clang needs to be 633# built. It will be no from that logic if already using an external 634# toolchain or /usr/bin/cc. 635# XXX: Passing HOST_OBJTOP into the PATH would allow skipping legacy, 636# bootstrap-tools, and cross-tools. Need to ensure each tool actually 637# supports all TARGETS though. 638# For now we only pass UNIVERSE_TOOLCHAIN_PATH which will be added at the end 639# of STRICTTMPPATH to ensure that the target-specific binaries come first. 640MAKE_PARAMS_${target}+= \ 641 XCC="${HOST_OBJTOP}/tmp/usr/bin/cc" \ 642 XCXX="${HOST_OBJTOP}/tmp/usr/bin/c++" \ 643 XCPP="${HOST_OBJTOP}/tmp/usr/bin/cpp" \ 644 UNIVERSE_TOOLCHAIN_PATH=${HOST_OBJTOP}/tmp/usr/bin 645.endif 646.if defined(_need_lld_${target}_${target_arch}) && \ 647 ${_need_lld_${target}_${target_arch}} == "yes" 648MAKE_PARAMS_${target}+= \ 649 XLD="${HOST_OBJTOP}/tmp/usr/bin/ld" 650.endif 651.endfor 652.endif # !make(targets) 653 654.if !defined(MAKE_JUST_KERNELS) 655universe_${target}_done: universe_${target}_worlds .PHONY 656.for target_arch in ${TARGET_ARCHES_${target}} 657universe_${target}_worlds: universe_${target}_${target_arch} .PHONY 658.if (defined(_need_clang_${target}_${target_arch}) && \ 659 ${_need_clang_${target}_${target_arch}} == "yes") || \ 660 (defined(_need_lld_${target}_${target_arch}) && \ 661 ${_need_lld_${target}_${target_arch}} == "yes") 662universe_${target}_${target_arch}: universe-toolchain 663universe_${target}_prologue: universe-toolchain 664.endif 665universe_${target}_${target_arch}: universe_${target}_prologue .MAKE .PHONY 666 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`" 667 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 668 ${SUB_MAKE} ${JFLAG} ${UNIVERSE_TARGET} \ 669 TARGET=${target} \ 670 TARGET_ARCH=${target_arch} \ 671 ${MAKE_PARAMS_${target}} \ 672 > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \ 673 (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \ 674 "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \ 675 ${MAKEFAIL})) 676 @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`" 677.endfor 678.endif # !MAKE_JUST_KERNELS 679 680.if !defined(MAKE_JUST_WORLDS) 681universe_${target}_done: universe_${target}_kernels .PHONY 682universe_${target}_kernels: universe_${target}_worlds .PHONY 683universe_${target}_kernels: universe_${target}_prologue .MAKE .PHONY 684 @if [ -e "${KERNSRCDIR}/${target}/conf/NOTES" ]; then \ 685 (cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \ 686 ${SUB_MAKE} LINT \ 687 > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ 688 (echo "${target} 'make LINT' failed," \ 689 "check _.${target}.makeLINT for details"| ${MAKEFAIL})); \ 690 fi 691 @cd ${.CURDIR}; ${SUB_MAKE} ${.MAKEFLAGS} TARGET=${target} \ 692 universe_kernels 693.endif # !MAKE_JUST_WORLDS 694 695# Tell the user the worlds and kernels have completed 696universe_${target}: universe_${target}_done 697universe_${target}_done: 698 @echo ">> ${target} completed on `LC_ALL=C date`" 699.endfor 700.if make(universe_kernconfs) || make(universe_kernels) 701.if !defined(TARGET) 702TARGET!= uname -m 703.endif 704universe_kernels_prologue: .PHONY 705 @echo ">> ${TARGET} kernels started on `LC_ALL=C date`" 706universe_kernels: universe_kernconfs .PHONY 707 @echo ">> ${TARGET} kernels completed on `LC_ALL=C date`" 708.if defined(MAKE_ALL_KERNELS) 709_THINNER=cat 710.elif defined(MAKE_LINT_KERNELS) 711_THINNER=grep 'LINT' || true 712.else 713_THINNER=xargs grep -L "^.NO_UNIVERSE" || true 714.endif 715KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 716 find [[:upper:][:digit:]]*[[:upper:][:digit:]] \ 717 -type f -maxdepth 0 \ 718 ! -name DEFAULTS ! -name NOTES | \ 719 ${_THINNER} 720universe_kernconfs: universe_kernels_prologue .PHONY 721.for kernel in ${KERNCONFS} 722TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \ 723 config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \ 724 grep -v WARNING: | cut -f 2 725.if empty(TARGET_ARCH_${kernel}) 726.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." 727.endif 728universe_kernconfs: universe_kernconf_${TARGET}_${kernel} 729universe_kernconf_${TARGET}_${kernel}: .MAKE 730 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel started on `LC_ALL=C date`" 731 @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 732 ${SUB_MAKE} ${JFLAG} buildkernel \ 733 TARGET=${TARGET} \ 734 TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 735 ${MAKE_PARAMS_${TARGET}} \ 736 KERNCONF=${kernel} \ 737 > _.${TARGET}.${kernel} 2>&1 || \ 738 (echo "${TARGET} ${kernel} kernel failed," \ 739 "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 740 @echo ">> ${TARGET}.${TARGET_ARCH_${kernel}} ${kernel} kernel completed on `LC_ALL=C date`" 741.endfor 742.endif # make(universe_kernels) 743universe: universe_epilogue 744universe_epilogue: .PHONY 745 @echo "--------------------------------------------------------------" 746 @echo ">>> make universe completed on `LC_ALL=C date`" 747 @echo " (started ${STARTTIME})" 748 @echo "--------------------------------------------------------------" 749.if defined(DOING_TINDERBOX) 750 @if [ -e ${FAILFILE} ] ; then \ 751 echo "Tinderbox failed:" ;\ 752 cat ${FAILFILE} ;\ 753 exit 1 ;\ 754 fi 755.endif 756.endif 757 758buildLINT: .PHONY 759 ${MAKE} -C ${.CURDIR}/sys/${_TARGET}/conf LINT 760 761.if defined(.PARSEDIR) 762# This makefile does not run in meta mode 763.MAKE.MODE= normal 764# Normally the things we run from here don't either. 765# Using -DWITH_META_MODE 766# we can buildworld with meta files created which are useful 767# for debugging, but without any of the rest of a meta mode build. 768MK_DIRDEPS_BUILD= no 769MK_STAGING= no 770# tell meta.autodep.mk to not even think about updating anything. 771UPDATE_DEPENDFILE= NO 772.if !make(showconfig) 773.export MK_DIRDEPS_BUILD MK_STAGING UPDATE_DEPENDFILE 774.endif 775 776.if make(universe) 777# we do not want a failure of one branch abort all. 778MAKE_JOB_ERROR_TOKEN= no 779.export MAKE_JOB_ERROR_TOKEN 780.endif 781.endif # bmake 782 783.endif # DIRDEPS_BUILD 784