Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 .include "share/mk/src.tools.mk"
  61
  62 # Cross toolchain changes must be in effect before bsd.compiler.mk
  63 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  64 .if defined(CROSS_TOOLCHAIN)
  65 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  66 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  67 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  68 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  69 .elif exists(${CROSS_TOOLCHAIN})
  70 .include "${CROSS_TOOLCHAIN}"
  71 .else
  72 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  73 .endif
  74 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  75 .endif
  76 .if defined(CROSS_TOOLCHAIN_PREFIX)
  77 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  78 .endif
  79
  80 XCOMPILERS=     CC CXX CPP
  81 .for COMPILER in ${XCOMPILERS}
  82 .if defined(CROSS_COMPILER_PREFIX)
  83 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  84 .else
  85 X${COMPILER}?=  ${${COMPILER}}
  86 .endif
  87 .endfor
  88 # If a full path to an external cross compiler is given, don't build
  89 # a cross compiler.
  90 .if ${XCC:N${CCACHE_BIN}:M/*}
  91 MK_CLANG_BOOTSTRAP=     no
  92 .endif
  93
  94 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  95 # running CC from bsd.compiler.mk.
  96 .if make(installworld) || make(install) || make(distributeworld) || \
  97     make(stageworld)
  98 .-include "${OBJTOP}/toolchain-metadata.mk"
  99 .if !defined(_LOADED_TOOLCHAIN_METADATA)
 100 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
 101 .endif
 102 .endif
 103
 104 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 105 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 106 # here since we will always have the right make, unlike in src/Makefile
 107 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 108 _NO_INCLUDE_LINKERMK=   t
 109 # We also want the X_COMPILER* variables if we are using an external toolchain.
 110 _WANT_TOOLCHAIN_CROSS_VARS=     t
 111 .include "share/mk/bsd.compiler.mk"
 112 .undef _NO_INCLUDE_LINKERMK
 113 .undef _WANT_TOOLCHAIN_CROSS_VARS
 114 # src.opts.mk depends on COMPILER_FEATURES
 115 .include "share/mk/src.opts.mk"
 116
 117 .if ${TARGET} == ${MACHINE}
 118 TARGET_CPUTYPE?=${CPUTYPE}
 119 .else
 120 TARGET_CPUTYPE?=
 121 .endif
 122 .if !empty(TARGET_CPUTYPE)
 123 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 124 .else
 125 _TARGET_CPUTYPE=dummy
 126 .endif
 127 .if ${TARGET} == "arm"
 128 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 129 TARGET_ABI=     gnueabihf
 130 .else
 131 TARGET_ABI=     gnueabi
 132 .endif
 133 .endif
 134 MACHINE_ABI?=   unknown
 135 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 136 TARGET_ABI?=    unknown
 137 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 138 KNOWN_ARCHES?=  aarch64/arm64 \
 139                 amd64 \
 140                 armv6/arm \
 141                 armv7/arm \
 142                 i386 \
 143                 mips \
 144                 mipsel/mips \
 145                 mips64el/mips \
 146                 mipsn32el/mips \
 147                 mips64/mips \
 148                 mipsn32/mips \
 149                 mipshf/mips \
 150                 mipselhf/mips \
 151                 mips64elhf/mips \
 152                 mips64hf/mips \
 153                 powerpc \
 154                 powerpc64/powerpc \
 155                 powerpcspe/powerpc \
 156                 riscv64/riscv \
 157                 riscv64sf/riscv
 158
 159 .if ${TARGET} == ${TARGET_ARCH}
 160 _t=             ${TARGET}
 161 .else
 162 _t=             ${TARGET_ARCH}/${TARGET}
 163 .endif
 164 .for _t in ${_t}
 165 .if empty(KNOWN_ARCHES:M${_t})
 166 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 167 .endif
 168 .endfor
 169
 170 # If all targets are disabled for system llvm then don't expect it to work
 171 # for cross-builds.
 172 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 173     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 174     !make(showconfig)
 175 MK_SYSTEM_COMPILER=     no
 176 MK_SYSTEM_LINKER=       no
 177 .endif
 178
 179 # Handle external binutils.
 180 .if defined(CROSS_TOOLCHAIN_PREFIX)
 181 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 182 .endif
 183 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 184 .for BINUTIL in ${XBINUTILS}
 185 .if defined(CROSS_BINUTILS_PREFIX) && \
 186     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 187 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 188 .else
 189 X${BINUTIL}?=   ${${BINUTIL}}
 190 .endif
 191 .endfor
 192
 193 # If a full path to an external linker is given, don't build lld.
 194 .if ${XLD:M/*}
 195 MK_LLD_BOOTSTRAP=       no
 196 .endif
 197
 198 # We also want the X_LINKER* variables if we are using an external toolchain.
 199 _WANT_TOOLCHAIN_CROSS_VARS=     t
 200 .include "share/mk/bsd.linker.mk"
 201 .undef _WANT_TOOLCHAIN_CROSS_VARS
 202
 203 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 204
 205 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 206
 207 # Check if there is a local compiler that can satisfy as an external compiler.
 208 # Which compiler is expected to be used?
 209 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 210 WANT_COMPILER_TYPE=     clang
 211 .else
 212 WANT_COMPILER_TYPE=
 213 .endif
 214
 215 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 216     !make(test-system-linker)
 217 .if ${WANT_COMPILER_TYPE} == "clang"
 218 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 219 WANT_COMPILER_FREEBSD_VERSION!= \
 220         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 221         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 222 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 223 WANT_COMPILER_VERSION!= \
 224         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 225         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 226 .endif
 227 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 228 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 229
 230 # It needs to be the same revision as we would build for the bootstrap.
 231 # If the expected vs CC is different then we can't skip.
 232 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 233 # TARGET_ARCH!=MACHINE_ARCH.
 234 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 235     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 236     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 237     !make(xdev*) && \
 238     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 239     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 240     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 241     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 242 # Everything matches, disable the bootstrap compiler.
 243 MK_CLANG_BOOTSTRAP=     no
 244 USING_SYSTEM_COMPILER=  yes
 245 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 246
 247 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 248
 249 # Check if there is a local linker that can satisfy as an external linker.
 250 # Which linker is expected to be used?
 251 .if ${MK_LLD_BOOTSTRAP} == "yes"
 252 WANT_LINKER_TYPE=               lld
 253 .else
 254 WANT_LINKER_TYPE=
 255 .endif
 256
 257 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 258     !make(test-system-compiler)
 259 .if ${WANT_LINKER_TYPE} == "lld"
 260 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 261 _WANT_LINKER_FREEBSD_VERSION!= \
 262         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 263         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 264 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 265 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 266 WANT_LINKER_VERSION!= \
 267         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 268         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 269 .else
 270 WANT_LINKER_FREEBSD_VERSION_FILE=
 271 WANT_LINKER_FREEBSD_VERSION=
 272 .endif
 273 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 274 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 275
 276 .if ${MK_SYSTEM_LINKER} == "yes" && \
 277     defined(WANT_LINKER_FREEBSD_VERSION) && \
 278     (${MK_LLD_BOOTSTRAP} == "yes") && \
 279     !make(xdev*) && \
 280     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 281     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 282     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 283 # Everything matches, disable the bootstrap linker.
 284 MK_LLD_BOOTSTRAP=       no
 285 USING_SYSTEM_LINKER=    yes
 286 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 287
 288 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 289 USING_SYSTEM_COMPILER?= no
 290 USING_SYSTEM_LINKER?=   no
 291
 292 TEST_SYSTEM_COMPILER_VARS= \
 293         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 294         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 295         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 296         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 297         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 298         COMPILER_FREEBSD_VERSION \
 299         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 300         X_COMPILER_FREEBSD_VERSION
 301 TEST_SYSTEM_LINKER_VARS= \
 302         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 303         MK_LLD_BOOTSTRAP \
 304         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 305         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 306         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 307         LINKER_FREEBSD_VERSION \
 308         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 309         X_LINKER_FREEBSD_VERSION
 310
 311 .for _t in compiler linker
 312 test-system-${_t}: .PHONY
 313 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 314         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 315 .endfor
 316 .endfor
 317 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 318     make(toolchain) || make(_cross-tools))
 319 .if ${USING_SYSTEM_COMPILER} == "yes"
 320 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 321 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 322 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 323 .endif
 324 .if ${USING_SYSTEM_LINKER} == "yes"
 325 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 326 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 327 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 328 .endif
 329 .endif
 330
 331 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 332
 333 # Store some compiler metadata for use in installworld where we don't
 334 # want to invoke CC at all.
 335 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 336                                 COMPILER_TYPE \
 337                                 COMPILER_FEATURES \
 338                                 COMPILER_FREEBSD_VERSION \
 339                                 COMPILER_RESOURCE_DIR \
 340                                 LINKER_VERSION \
 341                                 LINKER_FEATURES \
 342                                 LINKER_TYPE \
 343                                 LINKER_FREEBSD_VERSION
 344 toolchain-metadata.mk: .PHONY .META
 345         @: > ${.TARGET}
 346         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 347             > ${.TARGET}
 348         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 349 .for v in ${_TOOLCHAIN_METADATA_VARS}
 350         @echo "${v}=${${v}}" >> ${.TARGET}
 351         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 352 .endfor
 353         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 354         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 355
 356
 357 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 358 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 359 # we don't want to install a dynamic binary without rtld and the needed
 360 # libraries.  More commonly, for dynamic root, we don't want to install a
 361 # binary that requires a newer library version that hasn't been installed yet.
 362 # This ordering is not a guarantee though.  The only guarantee of a working
 363 # system here would require fine-grained ordering of all components based
 364 # on their dependencies.
 365 .if !empty(SUBDIR_OVERRIDE)
 366 SUBDIR= ${SUBDIR_OVERRIDE}
 367 .else
 368 SUBDIR= lib libexec
 369 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 370 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 371 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 372 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 373 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 374 .endfor
 375 .for _DIR in ${LOCAL_LIB_DIRS}
 376 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 377 SUBDIR+=        ${_DIR}
 378 .endif
 379 .endfor
 380 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 381 # Ensure libraries are installed before progressing.
 382 SUBDIR+=.WAIT
 383 .endif
 384 SUBDIR+=bin
 385 .if ${MK_CDDL} != "no"
 386 SUBDIR+=cddl
 387 .endif
 388 SUBDIR+=gnu include
 389 .if ${MK_KERBEROS} != "no"
 390 SUBDIR+=kerberos5
 391 .endif
 392 .if ${MK_RESCUE} != "no"
 393 SUBDIR+=rescue
 394 .endif
 395 SUBDIR+=sbin
 396 .if ${MK_CRYPT} != "no"
 397 SUBDIR+=secure
 398 .endif
 399 .if !defined(NO_SHARE)
 400 SUBDIR+=share
 401 .endif
 402 .if ${MK_BOOT} != "no"
 403 SUBDIR+=stand
 404 .endif
 405 SUBDIR+=sys usr.bin usr.sbin
 406 .if ${MK_TESTS} != "no"
 407 SUBDIR+=        tests
 408 .endif
 409
 410 # Local directories are built in parallel with the base system directories.
 411 # Users may insert a .WAIT directive at the beginning or elsewhere within
 412 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 413 .for _DIR in ${LOCAL_DIRS}
 414 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 415 SUBDIR+=        ${_DIR}
 416 .endif
 417 .endfor
 418
 419 # We must do etc/ last as it hooks into building the man whatis file
 420 # by calling 'makedb' in share/man.  This is only relevant for
 421 # install/distribute so they build the whatis file after every manpage is
 422 # installed.
 423 .if make(installworld) || make(install)
 424 SUBDIR+=.WAIT
 425 .endif
 426 SUBDIR+=etc
 427
 428 .endif  # !empty(SUBDIR_OVERRIDE)
 429
 430 .if defined(NOCLEAN)
 431 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 432 NO_CLEAN=       ${NOCLEAN}
 433 .endif
 434 .if defined(NO_CLEANDIR)
 435 CLEANDIR=       clean cleandepend
 436 .else
 437 CLEANDIR=       cleandir
 438 .endif
 439
 440 .if defined(WORLDFAST)
 441 NO_CLEAN=       t
 442 NO_OBJWALK=     t
 443 .endif
 444
 445 .if ${MK_META_MODE} == "yes"
 446 # If filemon is used then we can rely on the build being incremental-safe.
 447 # The .meta files will also track the build command and rebuild should
 448 # it change.
 449 .if empty(.MAKE.MODE:Mnofilemon)
 450 NO_CLEAN=       t
 451 .endif
 452 .endif
 453 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 454 NO_OBJWALK=     t
 455 NO_KERNELOBJ=   t
 456 .endif
 457 .if !defined(NO_OBJWALK)
 458 _obj=           obj
 459 .endif
 460
 461 LOCAL_TOOL_DIRS?=
 462 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 463
 464 .if empty(SHELL:M*csh*)
 465 BUILDENV_SHELL?=${SHELL}
 466 .else
 467 BUILDENV_SHELL?=/bin/sh
 468 .endif
 469
 470 .if !defined(_MKSHOWCONFIG)
 471 .if !defined(SVN_CMD) || empty(SVN_CMD)
 472 . for _P in /usr/bin /usr/local/bin
 473 .  for _S in svn svnlite
 474 .   if exists(${_P}/${_S})
 475 SVN_CMD=   ${_P}/${_S}
 476 .   endif
 477 .  endfor
 478 . endfor
 479 .export SVN_CMD
 480 .endif
 481 SVNFLAGS?=      -r HEAD
 482 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 483 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 484 . for _D in ${PATH:S,:, ,g}
 485 .  if exists(${_D}/svnversion)
 486 SVNVERSION_CMD?=${_D}/svnversion
 487 .  endif
 488 .  if exists(${_D}/svnliteversion)
 489 SVNVERSION_CMD?=${_D}/svnliteversion
 490 .  endif
 491 . endfor
 492 .endif
 493 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 494 . if !empty(_VCS_REVISION)
 495 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 496 . endif
 497 .export VCS_REVISION
 498 .endif
 499
 500 .if !defined(OSRELDATE)
 501 .if exists(/usr/include/osreldate.h)
 502 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 503                 /usr/include/osreldate.h
 504 .else
 505 OSRELDATE=      0
 506 .endif
 507 .export OSRELDATE
 508 .endif
 509
 510 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 511 .if !defined(_REVISION)
 512 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 513 .export _REVISION
 514 .endif
 515 .if !defined(_BRANCH)
 516 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 517 .export _BRANCH
 518 .endif
 519 .if !defined(SRCRELDATE)
 520 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 521                 ${SRCDIR}/sys/sys/param.h
 522 .export SRCRELDATE
 523 .endif
 524 .if !defined(VERSION)
 525 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 526 .export VERSION
 527 .endif
 528
 529 .if !defined(PKG_VERSION)
 530 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 531 TIMENOW=        %Y%m%d%H%M%S
 532 EXTRA_REVISION= .s${TIMENOW:gmtime}
 533 .elif ${_BRANCH:MALPHA*}
 534 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 535 .elif ${_BRANCH:MBETA*}
 536 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 537 .elif ${_BRANCH:MRC*}
 538 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 539 .elif ${_BRANCH:MPRERELEASE*}
 540 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 541 .elif ${_BRANCH:M*-p*}
 542 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 543 .endif
 544 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 545 .endif
 546 .endif  # !defined(PKG_VERSION)
 547
 548 .if !defined(PKG_TIMESTAMP)
 549 TIMEEPOCHNOW=   %s
 550 SOURCE_DATE_EPOCH=      ${TIMEEPOCHNOW:gmtime}
 551 .else
 552 SOURCE_DATE_EPOCH=      ${PKG_TIMESTAMP}
 553 .endif
 554
 555 .if !defined(_MKSHOWCONFIG)
 556 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 557                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 558 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 559 .error CPUTYPE global should be set with ?=.
 560 .endif
 561 .endif
 562 .if make(buildworld)
 563 BUILD_ARCH!=    uname -p
 564 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 565 .error To cross-build, set TARGET_ARCH.
 566 .endif
 567 .endif
 568 WORLDTMP?=      ${OBJTOP}/tmp
 569 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 570 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 571
 572 # When building we want to find the cross tools before the host tools in ${BPATH}.
 573 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 574 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 575 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 576 # We should not be using tools from /usr/bin accidentally since this could cause
 577 # the build to break on other systems that don't have that tool. For now we
 578 # still allow using the old behaviour (inheriting $PATH) if
 579 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 580
 581 # Currently strict $PATH can cause build failures and does not work yet with
 582 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 583 # resolved it will be turned on by default.
 584 BUILD_WITH_STRICT_TMPPATH?=0
 585 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 586 TMPPATH=        ${STRICTTMPPATH}
 587 .else
 588 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 589 .endif
 590
 591 #
 592 # Avoid running mktemp(1) unless actually needed.
 593 # It may not be functional, e.g., due to new ABI
 594 # when in the middle of installing over this system.
 595 #
 596 .if make(distributeworld) || make(installworld) || make(stageworld)
 597 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 598 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 599 .if !exists(${MKTEMP})
 600 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 601 .endif
 602 .else
 603 MKTEMP=mktemp
 604 .endif
 605 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 606 .endif
 607
 608 .if make(stagekernel) || make(distributekernel)
 609 TAGS+=          kernel
 610 PACKAGE=        kernel
 611 .endif
 612
 613 #
 614 # Building a world goes through the following stages
 615 #
 616 # 1. legacy stage [BMAKE]
 617 #       This stage is responsible for creating compatibility
 618 #       shims that are needed by the bootstrap-tools,
 619 #       build-tools and cross-tools stages. These are generally
 620 #       APIs that tools from one of those three stages need to
 621 #       build that aren't present on the host.
 622 # 1. bootstrap-tools stage [BMAKE]
 623 #       This stage is responsible for creating programs that
 624 #       are needed for backward compatibility reasons. They
 625 #       are not built as cross-tools.
 626 # 2. build-tools stage [TMAKE]
 627 #       This stage is responsible for creating the object
 628 #       tree and building any tools that are needed during
 629 #       the build process. Some programs are listed during
 630 #       this phase because they build binaries to generate
 631 #       files needed to build these programs. This stage also
 632 #       builds the 'build-tools' target rather than 'all'.
 633 # 3. cross-tools stage [XMAKE]
 634 #       This stage is responsible for creating any tools that
 635 #       are needed for building the system. A cross-compiler is one
 636 #       of them. This differs from build tools in two ways:
 637 #       1. the 'all' target is built rather than 'build-tools'
 638 #       2. these tools are installed into TMPPATH for stage 4.
 639 # 4. world stage [WMAKE]
 640 #       This stage actually builds the world.
 641 # 5. install stage (optional) [IMAKE]
 642 #       This stage installs a previously built world.
 643 #
 644
 645 BOOTSTRAPPING?= 0
 646 # Keep these in sync
 647 MINIMUM_SUPPORTED_OSREL?= 1002501
 648 MINIMUM_SUPPORTED_REL?= 10.3
 649
 650 # Common environment for world related stages
 651 CROSSENV+=      \
 652                 MACHINE_ARCH=${TARGET_ARCH} \
 653                 MACHINE=${TARGET} \
 654                 CPUTYPE=${TARGET_CPUTYPE}
 655 .if ${MK_META_MODE} != "no"
 656 # Don't rebuild build-tools targets during normal build.
 657 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 658 .endif
 659 .if defined(TARGET_CFLAGS)
 660 CROSSENV+=      ${TARGET_CFLAGS}
 661 .endif
 662 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 663     defined(WITHOUT_LOCAL_MODULES)
 664 CROSSENV+=      LOCAL_MODULES=
 665 .endif
 666
 667 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 668
 669 # bootstrap-tools stage
 670 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 671                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 672                 PATH=${BPATH}:${PATH} \
 673                 WORLDTMP=${WORLDTMP} \
 674                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 675 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 676 BSARGS=         DESTDIR= \
 677                 OBJTOP='${WORLDTMP}/obj-tools' \
 678                 OBJROOT='$${OBJTOP}/' \
 679                 MAKEOBJDIRPREFIX= \
 680                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 681                 BWPHASE=${.TARGET:C,^_,,} \
 682                 SSP_CFLAGS= \
 683                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 684                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 685                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 686                 MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
 687                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 688                 MK_INCLUDES=yes
 689
 690 BMAKE=          \
 691                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 692                 ${BSARGS}
 693 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 694 BMAKE+=         MK_LLVM_TARGET_ALL=no
 695 .endif
 696
 697 # build-tools stage
 698 TMAKE=          \
 699                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 700                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 701                 DESTDIR= \
 702                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 703                 BWPHASE=${.TARGET:C,^_,,} \
 704                 SSP_CFLAGS= \
 705                 -DNO_LINT \
 706                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 707                 MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
 708                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 709
 710 # cross-tools stage
 711 # TOOLS_PREFIX set in BMAKE
 712 XMAKE=          ${BMAKE} \
 713                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 714                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 715                 MK_GDB=no MK_TESTS=no
 716
 717 # kernel-tools stage
 718 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 719                 PATH=${BPATH}:${PATH} \
 720                 WORLDTMP=${WORLDTMP}
 721 KTMAKE=         \
 722                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 723                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 724                 DESTDIR= \
 725                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 726                 OBJROOT='$${OBJTOP}/' \
 727                 MAKEOBJDIRPREFIX= \
 728                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 729                 SSP_CFLAGS= \
 730                 MK_HTML=no -DNO_LINT MK_MAN=no \
 731                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 732                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 733
 734 # world stage
 735 WMAKEENV=       ${CROSSENV} \
 736                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 737                 PATH=${TMPPATH} \
 738                 SYSROOT=${WORLDTMP}
 739
 740 # make hierarchy
 741 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 742 .if defined(NO_ROOT)
 743 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 744 .endif
 745
 746 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 747                 CPP="${XCPP} ${XCFLAGS}" \
 748                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 749                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 750                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 751                 SIZE="${XSIZE}"
 752
 753 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 754 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 755 # directory, but the compiler will look in the right place for its
 756 # tools so we don't need to tell it where to look.
 757 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 758 .endif
 759
 760
 761 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 762 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 763 # always pass an explicit --sysroot and -target.
 764 # - External compiler needs sysroot and target flags.
 765 # - External ld needs sysroot.
 766 # - To be clear about the use of a sysroot when using the internal compiler.
 767 # - Easier debugging.
 768 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 769 #   the flip-flopping build command when sometimes using external and
 770 #   sometimes using internal.
 771 # - Allow using lld which has no support for default paths.
 772 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 773 BFLAGS+=        -B${WORLDTMP}/usr/bin
 774 .endif
 775 .if ${WANT_COMPILER_TYPE} == gcc || \
 776     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 777 .elif ${WANT_COMPILER_TYPE} == clang || \
 778     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 779 XCFLAGS+=       -target ${TARGET_TRIPLE}
 780 .endif
 781 XCFLAGS+=       --sysroot=${WORLDTMP}
 782
 783 .if !empty(BFLAGS)
 784 XCFLAGS+=       ${BFLAGS}
 785 .endif
 786
 787 .if ${MK_LIB32} == "yes"
 788 _LIBCOMPAT= 32
 789 .include "Makefile.libcompat"
 790 .elif ${MK_LIBSOFT} == "yes"
 791 _LIBCOMPAT= SOFT
 792 .include "Makefile.libcompat"
 793 .endif
 794
 795 # META_MODE normally ignores host file changes since every build updates
 796 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 797 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 798 # to get updated host tools.
 799 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 800     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 801     !defined(_MKSHOWCONFIG)
 802 # r318736 - ino64 major ABI breakage
 803 META_MODE_BAD_ABI_VERS+=        1200031
 804
 805 .if !defined(OBJDIR_HOST_OSRELDATE)
 806 .if exists(${OBJTOP}/host-osreldate.h)
 807 OBJDIR_HOST_OSRELDATE!= \
 808     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 809     ${OBJTOP}/host-osreldate.h
 810 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 811 OBJDIR_HOST_OSRELDATE=  0
 812 .endif
 813 .export OBJDIR_HOST_OSRELDATE
 814 .endif
 815
 816 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 817 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 818 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 819 .if defined(OBJDIR_HOST_OSRELDATE)
 820 .for _ver in ${META_MODE_BAD_ABI_VERS}
 821 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 822 _meta_mode_need_rebuild=        ${_ver}
 823 .endif
 824 .endfor
 825 .if defined(_meta_mode_need_rebuild)
 826 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 827 NO_META_IGNORE_HOST_HEADERS=    1
 828 .export NO_META_IGNORE_HOST_HEADERS
 829 .endif  # defined(_meta_mode_need_rebuild)
 830 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 831 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 832 # This is only used for META_MODE+filemon to track what the oldest
 833 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 834 # a make dependency on /usr/include/osreldate.h as the file should
 835 # only be copied when it is missing or meta mode determines it has changed.
 836 # Since host files are normally ignored without NO_META_IGNORE_HOST
 837 # the file will never be updated unless that flag is specified.  This
 838 # allows tracking the oldest osreldate to force rebuilds via
 839 # META_MODE_BADABI_REVS above.
 840 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 841         @cp -f /usr/include/osreldate.h ${.TARGET}
 842
 843 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 844                 BWPHASE=${.TARGET:C,^_,,} \
 845                 DESTDIR=${WORLDTMP}
 846
 847 IMAKEENV=       ${CROSSENV}
 848 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 849                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 850 .if empty(.MAKEFLAGS:M-n)
 851 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 852                 LD_LIBRARY_PATH=${INSTALLTMP} \
 853                 PATH_LOCALE=${INSTALLTMP}/locale
 854 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 855 .else
 856 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 857 .endif
 858
 859 # When generating install media, do not allow user and group information from
 860 # the build host to affect the contents of the distribution.
 861 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 862     make(stageworld)
 863 DB_FROM_SRC=    yes
 864 .endif
 865
 866 .if defined(DB_FROM_SRC)
 867 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 868 MTREEFLAGS+=    -N ${.CURDIR}/etc
 869 .endif
 870 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 871 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 872 .if defined(NO_ROOT)
 873 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 874 METALOG:=       ${METALOG:C,//+,/,g}
 875 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 876 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 877 MTREEFLAGS+=    -W
 878 .endif
 879 .if defined(BUILD_PKGS)
 880 INSTALLFLAGS+=  -h sha256
 881 .endif
 882 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 883 IMAKE_INSTALL=  INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
 884 IMAKE_MTREE=    MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
 885 .endif
 886
 887 DESTDIR_MTREEFLAGS=     -deU
 888 # When creating worldtmp we don't need to set the directories as owned by root
 889 # so we also pass -W
 890 WORLDTMP_MTREEFLAGS=    -deUW
 891 .if defined(NO_ROOT)
 892 # When building with -DNO_ROOT we shouldn't be changing the directories
 893 # that are created by mtree to be owned by root/wheel.
 894 DESTDIR_MTREEFLAGS+=    -W
 895 .endif
 896 DISTR_MTREE=    ${MTREE_CMD}
 897 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 898 DISTR_MTREE=    ${WORLDTMP}/legacy/usr/sbin/mtree
 899 .endif
 900 WORLDTMP_MTREE= ${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
 901 DESTDIR_MTREE=  ${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
 902
 903 # kernel stage
 904 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 905 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 906
 907 #
 908 # buildworld
 909 #
 910 # Attempt to rebuild the entire system, with reasonable chance of
 911 # success, regardless of how old your existing system is.
 912 #
 913 _sanity_check: .PHONY .MAKE
 914 .if ${.CURDIR:C/[^,]//g} != ""
 915 #       The m4 build of sendmail files doesn't like it if ',' is used
 916 #       anywhere in the path of it's files.
 917         @echo
 918         @echo "*** Error: path to source tree contains a comma ','"
 919         @echo
 920         @false
 921 .elif ${.CURDIR:M*\:*} != ""
 922 #       Using ':' leaks into PATH and breaks finding cross-tools.
 923         @echo
 924         @echo "*** Error: path to source tree contains a colon ':'"
 925         @echo
 926         @false
 927 .endif
 928
 929 # Our current approach to dependency tracking cannot cope with certain source
 930 # tree changes, particularly with respect to removing source files and
 931 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 932 _cleanobj_fast_depend_hack: .PHONY
 933         @echo ">>> Deleting stale dependencies...";
 934         sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
 935 # Date      SVN Rev  Syscalls/Changes
 936 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 937 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 938 .if ${MACHINE} != i386
 939 .for f in opensolaris_atomic
 940         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 941             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 942                 echo "Removing stale dependencies for opensolaris_atomic"; \
 943                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 944                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 945         fi
 946 .endfor
 947 .endif
 948 # 20190925  r352689  removal of obsolete i386 memchr.S
 949 .for f in memchr
 950         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 951             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 952                 echo "Removing stale dependencies for memchr"; \
 953                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 954         fi
 955 .if defined(_LIBCOMPAT)
 956         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 957             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 958                 echo "Removing stale dependencies for memchr"; \
 959                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 960         fi
 961 .endif
 962 .endfor
 963
 964 _worldtmp: .PHONY
 965         @echo
 966         @echo "--------------------------------------------------------------"
 967         @echo ">>> Rebuilding the temporary build tree"
 968         @echo "--------------------------------------------------------------"
 969 .if !defined(NO_CLEAN)
 970         rm -rf ${WORLDTMP}
 971 .else
 972 # Note: for delete-old we need to set $PATH to also include the host $PATH
 973 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
 974 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
 975 # so we remove that assingnment from $WMAKE and prepend the new $PATH
 976         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
 977                 echo ">>> Deleting stale files in build tree..."; \
 978                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
 979                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
 980                     delete-old-libs >/dev/null; \
 981         fi
 982         rm -rf ${WORLDTMP}/legacy/usr/include
 983 .if ${USING_SYSTEM_COMPILER} == "yes"
 984 .for cc in cc c++
 985         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 986                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 987                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 988         fi
 989 .endfor
 990 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 991 .if ${USING_SYSTEM_LINKER} == "yes"
 992         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
 993 .endif  # ${USING_SYSTEM_LINKER} == "yes"
 994 .endif  # !defined(NO_CLEAN)
 995         @mkdir -p ${WORLDTMP}
 996         @touch ${WORLDTMP}/${.TARGET}
 997 # We can't use mtree to create the worldtmp directories since it may not be
 998 # available on the target system (this happens e.g. when building on non-FreeBSD)
 999         cd ${.CURDIR}/tools/build; \
1000             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1001 # In order to build without inheriting $PATH we need to add symlinks to the host
1002 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1003         cd ${.CURDIR}/tools/build; \
1004             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1005
1006 _legacy:
1007         @echo
1008         @echo "--------------------------------------------------------------"
1009         @echo ">>> stage 1.1: legacy release compatibility shims"
1010         @echo "--------------------------------------------------------------"
1011         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1012 _bootstrap-tools:
1013         @echo
1014         @echo "--------------------------------------------------------------"
1015         @echo ">>> stage 1.2: bootstrap tools"
1016         @echo "--------------------------------------------------------------"
1017         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1018         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1019         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1020             -p ${WORLDTMP}/usr >/dev/null
1021         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1022             -p ${WORLDTMP}/usr/include >/dev/null
1023         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1024 .if ${MK_DEBUG_FILES} != "no"
1025         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1026             -p ${WORLDTMP}/usr/lib >/dev/null
1027 .endif
1028 .for _mtree in ${LOCAL_MTREE}
1029         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1030 .endfor
1031 _cleanobj:
1032 .if !defined(NO_CLEAN)
1033         @echo
1034         @echo "--------------------------------------------------------------"
1035         @echo ">>> stage 2.1: cleaning up the object tree"
1036         @echo "--------------------------------------------------------------"
1037         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1038         # since the restricted $PATH might not contain a valid cc binary
1039         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1040 .if defined(_LIBCOMPAT)
1041         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1042 .endif
1043 .else
1044         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1045 .endif  # !defined(NO_CLEAN)
1046 _obj:
1047         @echo
1048         @echo "--------------------------------------------------------------"
1049         @echo ">>> stage 2.2: rebuilding the object tree"
1050         @echo "--------------------------------------------------------------"
1051         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1052 _build-tools:
1053         @echo
1054         @echo "--------------------------------------------------------------"
1055         @echo ">>> stage 2.3: build tools"
1056         @echo "--------------------------------------------------------------"
1057         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1058 _cross-tools:
1059         @echo
1060         @echo "--------------------------------------------------------------"
1061         @echo ">>> stage 3: cross tools"
1062         @echo "--------------------------------------------------------------"
1063         @rm -f ${OBJTOP}/toolchain-metadata.mk
1064         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1065         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1066 _build-metadata:
1067         @echo
1068         @echo "--------------------------------------------------------------"
1069         @echo ">>> stage 3.1: recording build metadata"
1070         @echo "--------------------------------------------------------------"
1071         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1072         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1073 _includes:
1074         @echo
1075         @echo "--------------------------------------------------------------"
1076         @echo ">>> stage 4.1: building includes"
1077         @echo "--------------------------------------------------------------"
1078 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1079 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1080         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1081             MK_INCLUDES=yes includes
1082 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1083         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1084 .endif
1085 _libraries:
1086         @echo
1087         @echo "--------------------------------------------------------------"
1088         @echo ">>> stage 4.2: building libraries"
1089         @echo "--------------------------------------------------------------"
1090         ${_+_}cd ${.CURDIR}; \
1091             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1092             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1093             libraries
1094 everything: .PHONY
1095         @echo
1096         @echo "--------------------------------------------------------------"
1097         @echo ">>> stage 4.4: building everything"
1098         @echo "--------------------------------------------------------------"
1099         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1100
1101 WMAKE_TGTS=
1102 .if !defined(WORLDFAST)
1103 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1104 .if empty(SUBDIR_OVERRIDE)
1105 WMAKE_TGTS+=    _bootstrap-tools
1106 .endif
1107 WMAKE_TGTS+=    _cleanobj
1108 .if !defined(NO_OBJWALK)
1109 WMAKE_TGTS+=    _obj
1110 .endif
1111 WMAKE_TGTS+=    _build-tools _cross-tools
1112 WMAKE_TGTS+=    _build-metadata
1113 WMAKE_TGTS+=    _includes
1114 .endif
1115 .if !defined(NO_LIBS)
1116 WMAKE_TGTS+=    _libraries
1117 .endif
1118 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1119 WMAKE_TGTS+=    build${libcompat}
1120 .endif
1121 WMAKE_TGTS+=    everything
1122
1123 # record buildworld time in seconds
1124 .if make(buildworld)
1125 _BUILDWORLD_START!= date '+%s'
1126 .export _BUILDWORLD_START
1127 .endif
1128
1129 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1130 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1131
1132 buildworld_prologue: .PHONY
1133         @echo "--------------------------------------------------------------"
1134         @echo ">>> World build started on `LC_ALL=C date`"
1135         @echo "--------------------------------------------------------------"
1136
1137 buildworld_epilogue: .PHONY
1138         @echo
1139         @echo "--------------------------------------------------------------"
1140         @echo ">>> World build completed on `LC_ALL=C date`"
1141         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1142           echo -n ">>> World built in $$seconds seconds, "; \
1143           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1144         @echo "--------------------------------------------------------------"
1145
1146 #
1147 # We need to have this as a target because the indirection between Makefile
1148 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1149 # modification of the current environment's PATH.  In addition, we need
1150 # to quote multiword values.
1151 #
1152 buildenvvars: .PHONY
1153         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1154
1155 .if ${.TARGETS:Mbuildenv}
1156 .if ${.MAKEFLAGS:M-j}
1157 .error The buildenv target is incompatible with -j
1158 .endif
1159 .endif
1160 BUILDENV_DIR?=  ${.CURDIR}
1161 #
1162 # Note: make will report any errors the shell reports. This can
1163 # be odd if the last command in an interactive shell generates an
1164 # error or is terminated by SIGINT. These reported errors look bad,
1165 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1166 # be a complex command whose status will be returned to the caller.
1167 # Some scripts in tools rely on this behavior to report build errors.
1168 #
1169 buildenv: .PHONY
1170         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1171 .if ${BUILDENV_SHELL:M*zsh*}
1172         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1173 .endif
1174         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1175
1176 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1177 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1178 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1179 .if make(kernel-toolchain)
1180 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1181 .endif
1182 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1183
1184 #
1185 # installcheck
1186 #
1187 # Checks to be sure system is ready for installworld/installkernel.
1188 #
1189 installcheck: _installcheck_world _installcheck_kernel .PHONY
1190 _installcheck_world: .PHONY
1191         @echo "--------------------------------------------------------------"
1192         @echo ">>> Install check world"
1193         @echo "--------------------------------------------------------------"
1194 _installcheck_kernel: .PHONY
1195         @echo "--------------------------------------------------------------"
1196         @echo ">>> Install check kernel"
1197         @echo "--------------------------------------------------------------"
1198
1199 #
1200 # Require DESTDIR to be set if installing for a different architecture or
1201 # using the user/group database in the source tree.
1202 #
1203 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1204     defined(DB_FROM_SRC)
1205 .if !make(distributeworld)
1206 _installcheck_world: __installcheck_DESTDIR
1207 _installcheck_kernel: __installcheck_DESTDIR
1208 __installcheck_DESTDIR: .PHONY
1209 .if !defined(DESTDIR) || empty(DESTDIR)
1210         @echo "ERROR: Please set DESTDIR!"; \
1211         false
1212 .endif
1213 .endif
1214 .endif
1215
1216 .if !defined(DB_FROM_SRC)
1217 #
1218 # Check for missing UIDs/GIDs.
1219 #
1220 CHECK_UIDS=     auditdistd
1221 CHECK_GIDS=     audit
1222 CHECK_UIDS+=    ntpd
1223 CHECK_GIDS+=    ntpd
1224 CHECK_UIDS+=    proxy
1225 CHECK_GIDS+=    proxy authpf
1226 CHECK_UIDS+=    smmsp
1227 CHECK_GIDS+=    smmsp
1228 CHECK_UIDS+=    unbound
1229 CHECK_GIDS+=    unbound
1230 _installcheck_world: __installcheck_UGID
1231 __installcheck_UGID: .PHONY
1232 .for uid in ${CHECK_UIDS}
1233         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1234                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1235                 false; \
1236         fi
1237 .endfor
1238 .for gid in ${CHECK_GIDS}
1239         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1240                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1241                 false; \
1242         fi
1243 .endfor
1244 .endif
1245 #
1246 # If installing over the running system (DESTDIR is / or unset) and the install
1247 # includes rescue, try running rescue from the objdir as a sanity check.  If
1248 # rescue is not functional (e.g., because it depends on a system call not
1249 # supported by the currently running kernel), abort the installation.
1250 #
1251 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1252     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1253 _installcheck_world: __installcheck_sh_check
1254 __installcheck_sh_check: .PHONY
1255         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1256             OK ]; then \
1257                 echo "rescue/sh check failed, installation aborted" >&2; \
1258                 false; \
1259         fi
1260 .endif
1261
1262 #
1263 # Required install tools to be saved in a scratch dir for safety.
1264 #
1265 .if ${MK_ZONEINFO} != "no"
1266 _zoneinfo=      zic tzsetup
1267 .endif
1268
1269 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1270         date echo egrep find grep id install ${_install-info} \
1271         ln make mkdir mtree mv pwd_mkdb \
1272         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1273         ${LOCAL_ITOOLS}
1274
1275 # Needed for share/man
1276 .if ${MK_MAN_UTILS} != "no"
1277 ITOOLS+=makewhatis
1278 .endif
1279
1280 #
1281 # distributeworld
1282 #
1283 # Distributes everything compiled by a `buildworld'.
1284 #
1285 # installworld
1286 #
1287 # Installs everything compiled by a 'buildworld'.
1288 #
1289
1290 # Non-base distributions produced by the base system
1291 EXTRA_DISTRIBUTIONS=
1292 .if defined(_LIBCOMPAT)
1293 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1294 .endif
1295 .if ${MK_TESTS} != "no"
1296 EXTRA_DISTRIBUTIONS+=   tests
1297 .endif
1298
1299 DEBUG_DISTRIBUTIONS=
1300 .if ${MK_DEBUG_FILES} != "no"
1301 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1302 .endif
1303
1304 MTREE_MAGIC?=   mtree 2.0
1305
1306 distributeworld installworld stageworld: _installcheck_world .PHONY
1307         mkdir -p ${INSTALLTMP}
1308         progs=$$(for prog in ${ITOOLS}; do \
1309                 if progpath=`which $$prog`; then \
1310                         echo $$progpath; \
1311                 else \
1312                         echo "Required tool $$prog not found in PATH." >&2; \
1313                         exit 1; \
1314                 fi; \
1315             done); \
1316         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1317             while read line; do \
1318                 set -- $$line; \
1319                 if [ "$$2 $$3" != "not found" ]; then \
1320                         echo $$2; \
1321                 else \
1322                         echo "Required library $$1 not found." >&2; \
1323                         exit 1; \
1324                 fi; \
1325             done); \
1326         cp $$libs $$progs ${INSTALLTMP}
1327         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1328 .if defined(NO_ROOT)
1329         -mkdir -p ${METALOG:H}
1330         echo "#${MTREE_MAGIC}" > ${METALOG}
1331 .endif
1332 .if make(distributeworld)
1333 .for dist in ${EXTRA_DISTRIBUTIONS}
1334         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1335         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1336             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1337         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1338             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1339         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1340             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1341 .if ${MK_DEBUG_FILES} != "no"
1342         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1343             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1344 .endif
1345 .if defined(_LIBCOMPAT)
1346         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1347             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1348 .if ${MK_DEBUG_FILES} != "no"
1349         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1350             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1351 .endif
1352 .endif
1353 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1354         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1355         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1356             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1357 .if ${MK_DEBUG_FILES} != "no"
1358         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1359             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1360 .endif
1361 .endif
1362 .if defined(NO_ROOT)
1363         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1364             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1365         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1366             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1367         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1368             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1369 .if defined(_LIBCOMPAT)
1370         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1371             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1372 .endif
1373 .endif
1374 .endfor
1375         -mkdir ${DESTDIR}/${DISTDIR}/base
1376         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1377             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1378             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1379             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1380         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1381 .endif
1382         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1383             ${IMAKEENV} rm -rf ${INSTALLTMP}
1384 .if make(distributeworld)
1385 .for dist in ${EXTRA_DISTRIBUTIONS}
1386         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1387 .endfor
1388 .if defined(NO_ROOT)
1389 .for dist in base ${EXTRA_DISTRIBUTIONS}
1390         @# For each file that exists in this dist, print the corresponding
1391         @# line from the METALOG.  This relies on the fact that
1392         @# a line containing only the filename will sort immediately before
1393         @# the relevant mtree line.
1394         cd ${DESTDIR}/${DISTDIR}; \
1395         find ./${dist} | sort -u ${METALOG} - | \
1396         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1397         ${DESTDIR}/${DISTDIR}/${dist}.meta
1398 .endfor
1399 .for dist in ${DEBUG_DISTRIBUTIONS}
1400         @# For each file that exists in this dist, print the corresponding
1401         @# line from the METALOG.  This relies on the fact that
1402         @# a line containing only the filename will sort immediately before
1403         @# the relevant mtree line.
1404         cd ${DESTDIR}/${DISTDIR}; \
1405         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1406         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1407         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1408 .endfor
1409 .endif
1410 .endif
1411
1412 packageworld: .PHONY
1413 .for dist in base ${EXTRA_DISTRIBUTIONS}
1414 .if defined(NO_ROOT)
1415         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1416             tar cvf - --exclude usr/lib/debug \
1417             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1418             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1419 .else
1420         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1421             tar cvf - --exclude usr/lib/debug . | \
1422             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1423 .endif
1424 .endfor
1425
1426 .for dist in ${DEBUG_DISTRIBUTIONS}
1427 . if defined(NO_ROOT)
1428         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1429             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1430             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1431 . else
1432         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1433             tar cvLf - usr/lib/debug | \
1434             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1435 . endif
1436 .endfor
1437
1438 makeman: .PHONY
1439         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1440             ${.CURDIR}/share/man/man5/src.conf.5
1441
1442 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1443 # because we may be building with a STRICTTMPPATH, so we explicitly include
1444 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1445 # we may need to function.
1446 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1447 _sysent_dirs=   sys/kern
1448 _sysent_dirs+=  sys/compat/freebsd32
1449 _sysent_dirs+=  sys/compat/cloudabi32   \
1450                 sys/compat/cloudabi64
1451 _sysent_dirs+=  sys/amd64/linux         \
1452                 sys/amd64/linux32       \
1453                 sys/arm/linux           \
1454                 sys/arm64/linux         \
1455                 sys/i386/linux
1456 sysent: .PHONY
1457 .for _dir in ${_sysent_dirs}
1458         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1459         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1460 .endfor
1461
1462 #
1463 # reinstall
1464 #
1465 # If you have a build server, you can NFS mount the source and obj directories
1466 # and do a 'make reinstall' on the *client* to install new binaries from the
1467 # most recent server build.
1468 #
1469 restage reinstall: .MAKE .PHONY
1470         @echo "--------------------------------------------------------------"
1471         @echo ">>> Making hierarchy"
1472         @echo "--------------------------------------------------------------"
1473         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1474             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1475 .if make(restage)
1476         @echo "--------------------------------------------------------------"
1477         @echo ">>> Making distribution"
1478         @echo "--------------------------------------------------------------"
1479         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1480             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1481 .endif
1482         @echo
1483         @echo "--------------------------------------------------------------"
1484         @echo ">>> Installing everything started on `LC_ALL=C date`"
1485         @echo "--------------------------------------------------------------"
1486         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1487 .if defined(_LIBCOMPAT)
1488         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1489 .endif
1490         @echo "--------------------------------------------------------------"
1491         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1492         @echo "--------------------------------------------------------------"
1493
1494 redistribute: .MAKE .PHONY
1495         @echo "--------------------------------------------------------------"
1496         @echo ">>> Distributing everything"
1497         @echo "--------------------------------------------------------------"
1498         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1499 .if defined(_LIBCOMPAT)
1500         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1501             DISTRIBUTION=lib${libcompat}
1502 .endif
1503
1504 distrib-dirs distribution: .MAKE .PHONY
1505         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1506             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1507 .if make(distribution)
1508         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1509                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1510                 METALOG=${METALOG} MK_TESTS=no \
1511                 MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1512 .endif
1513
1514 #
1515 # buildkernel and installkernel
1516 #
1517 # Which kernels to build and/or install is specified by setting
1518 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1519 # Only the existing (depending TARGET) config files are used
1520 # for building kernels and only the first of these is designated
1521 # as the one being installed.
1522 #
1523 # Note that we have to use TARGET instead of TARGET_ARCH when
1524 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1525 # be set to cross-build, we have to make sure TARGET is set
1526 # properly.
1527
1528 .if defined(KERNFAST)
1529 NO_KERNELCLEAN= t
1530 NO_KERNELCONFIG=        t
1531 NO_KERNELOBJ=           t
1532 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1533 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1534 KERNCONF=${KERNFAST}
1535 .endif
1536 .endif
1537 .if ${TARGET_ARCH} == "powerpc64"
1538 KERNCONF?=      GENERIC64
1539 .else
1540 KERNCONF?=      GENERIC
1541 .endif
1542 INSTKERNNAME?=  kernel
1543
1544 KERNSRCDIR?=    ${.CURDIR}/sys
1545 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1546 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1547 KERNCONFDIR?=   ${KRNLCONFDIR}
1548
1549 BUILDKERNELS=
1550 INSTALLKERNEL=
1551 .if defined(NO_INSTALLKERNEL)
1552 # All of the BUILDKERNELS loops start at index 1.
1553 BUILDKERNELS+= dummy
1554 .endif
1555 .for _kernel in ${KERNCONF}
1556 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1557 BUILDKERNELS+=  ${_kernel}
1558 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1559 INSTALLKERNEL= ${_kernel}
1560 .endif
1561 .else
1562 .if make(buildkernel)
1563 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1564 .endif
1565 .endif
1566 .endfor
1567
1568 _cleankernobj_fast_depend_hack: .PHONY
1569 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1570 .if ${MACHINE} != i386
1571 .for f in opensolaris_atomic
1572 .for m in opensolaris zfs
1573         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1574             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1575                 echo "Removing stale dependencies for opensolaris_atomic"; \
1576                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1577         fi
1578 .endfor
1579 .endfor
1580 .endif
1581
1582 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1583
1584 # record kernel(s) build time in seconds
1585 .if make(buildkernel)
1586 _BUILDKERNEL_START!= date '+%s'
1587 .endif
1588
1589 #
1590 # buildkernel
1591 #
1592 # Builds all kernels defined by BUILDKERNELS.
1593 #
1594 buildkernel: .MAKE .PHONY
1595 .if empty(BUILDKERNELS:Ndummy)
1596         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1597         false
1598 .endif
1599         @echo
1600 .for _kernel in ${BUILDKERNELS:Ndummy}
1601         @echo "--------------------------------------------------------------"
1602         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1603         @echo "--------------------------------------------------------------"
1604         @echo "===> ${_kernel}"
1605         mkdir -p ${KRNLOBJDIR}
1606 .if !defined(NO_KERNELCONFIG)
1607         @echo
1608         @echo "--------------------------------------------------------------"
1609         @echo ">>> stage 1: configuring the kernel"
1610         @echo "--------------------------------------------------------------"
1611         cd ${KRNLCONFDIR}; \
1612                 PATH=${TMPPATH} \
1613                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1614                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1615                         '${KERNCONFDIR}/${_kernel}'
1616 .endif
1617 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1618         @echo
1619         @echo "--------------------------------------------------------------"
1620         @echo ">>> stage 2.1: cleaning up the object tree"
1621         @echo "--------------------------------------------------------------"
1622         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1623 .else
1624         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1625 .endif
1626 .if !defined(NO_KERNELOBJ)
1627         @echo
1628         @echo "--------------------------------------------------------------"
1629         @echo ">>> stage 2.2: rebuilding the object tree"
1630         @echo "--------------------------------------------------------------"
1631         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1632 .endif
1633         @echo
1634         @echo "--------------------------------------------------------------"
1635         @echo ">>> stage 2.3: build tools"
1636         @echo "--------------------------------------------------------------"
1637         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1638         @echo
1639         @echo "--------------------------------------------------------------"
1640         @echo ">>> stage 3.1: building everything"
1641         @echo "--------------------------------------------------------------"
1642         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1643         @echo "--------------------------------------------------------------"
1644         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1645         @echo "--------------------------------------------------------------"
1646
1647 .endfor
1648         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1649           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1650           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1651         @echo "--------------------------------------------------------------"
1652
1653 NO_INSTALLEXTRAKERNELS?=        yes
1654
1655 #
1656 # installkernel, etc.
1657 #
1658 # Install the kernel defined by INSTALLKERNEL
1659 #
1660 installkernel installkernel.debug \
1661 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1662 .if !defined(NO_INSTALLKERNEL)
1663 .if empty(INSTALLKERNEL)
1664         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1665         false
1666 .endif
1667         @echo "--------------------------------------------------------------"
1668         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1669         @echo "--------------------------------------------------------------"
1670         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1671             ${CROSSENV} PATH=${TMPPATH} \
1672             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1673         @echo "--------------------------------------------------------------"
1674         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1675         @echo "--------------------------------------------------------------"
1676 .endif
1677 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1678 .for _kernel in ${BUILDKERNELS:[2..-1]}
1679         @echo "--------------------------------------------------------------"
1680         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1681         @echo "--------------------------------------------------------------"
1682         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1683             ${CROSSENV} PATH=${TMPPATH} \
1684             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1685         @echo "--------------------------------------------------------------"
1686         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1687         @echo "--------------------------------------------------------------"
1688 .endfor
1689 .endif
1690
1691 distributekernel distributekernel.debug: .PHONY
1692 .if !defined(NO_INSTALLKERNEL)
1693 .if empty(INSTALLKERNEL)
1694         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1695         false
1696 .endif
1697         mkdir -p ${DESTDIR}/${DISTDIR}
1698 .if defined(NO_ROOT)
1699         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1700 .endif
1701         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1702             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1703             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1704             DESTDIR=${INSTALL_DDIR}/kernel \
1705             ${.TARGET:S/distributekernel/install/}
1706 .if defined(NO_ROOT)
1707         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1708             ${DESTDIR}/${DISTDIR}/kernel.meta
1709 .endif
1710 .endif
1711 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1712 .for _kernel in ${BUILDKERNELS:[2..-1]}
1713 .if defined(NO_ROOT)
1714         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1715 .endif
1716         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1717             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1718             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1719             KERNEL=${INSTKERNNAME}.${_kernel} \
1720             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1721             ${.TARGET:S/distributekernel/install/}
1722 .if defined(NO_ROOT)
1723         @sed -e "s|^./kernel.${_kernel}|.|" \
1724             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1725             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1726 .endif
1727 .endfor
1728 .endif
1729
1730 packagekernel: .PHONY
1731 .if defined(NO_ROOT)
1732 .if !defined(NO_INSTALLKERNEL)
1733         cd ${DESTDIR}/${DISTDIR}/kernel; \
1734             tar cvf - --exclude '*.debug' \
1735             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1736             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1737 .endif
1738 .if ${MK_DEBUG_FILES} != "no"
1739         cd ${DESTDIR}/${DISTDIR}/kernel; \
1740             tar cvf - --include '*/*/*.debug' \
1741             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1742             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1743 .endif
1744 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1745 .for _kernel in ${BUILDKERNELS:[2..-1]}
1746         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1747             tar cvf - --exclude '*.debug' \
1748             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1749             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1750 .if ${MK_DEBUG_FILES} != "no"
1751         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1752             tar cvf - --include '*/*/*.debug' \
1753             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1754             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1755 .endif
1756 .endfor
1757 .endif
1758 .else
1759 .if !defined(NO_INSTALLKERNEL)
1760         cd ${DESTDIR}/${DISTDIR}/kernel; \
1761             tar cvf - --exclude '*.debug' . | \
1762             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1763 .endif
1764 .if ${MK_DEBUG_FILES} != "no"
1765         cd ${DESTDIR}/${DISTDIR}/kernel; \
1766             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1767             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1768 .endif
1769 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1770 .for _kernel in ${BUILDKERNELS:[2..-1]}
1771         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1772             tar cvf - --exclude '*.debug' . | \
1773             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1774 .if ${MK_DEBUG_FILES} != "no"
1775         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1776             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1777             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1778 .endif
1779 .endfor
1780 .endif
1781 .endif
1782
1783 stagekernel: .PHONY
1784         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1785
1786 PORTSDIR?=      /usr/ports
1787 WSTAGEDIR?=     ${OBJTOP}/worldstage
1788 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1789 REPODIR?=       ${OBJROOT}repo
1790 PKG_FORMAT?=    txz
1791 PKGSIGNKEY?=    # empty
1792 PKG_OUTPUT_DIR?=        ${PKG_VERSION}
1793
1794 .ORDER:         stage-packages create-packages
1795 .ORDER:         create-packages create-world-packages
1796 .ORDER:         create-packages create-kernel-packages
1797 .ORDER:         create-packages sign-packages
1798
1799 _pkgbootstrap: .PHONY
1800 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1801         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1802 .endif
1803
1804 packages: .PHONY
1805         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1806
1807 package-pkg: .PHONY
1808         rm -rf /tmp/ports.${TARGET} || :
1809         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1810                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1811                 WSTAGEDIR=${WSTAGEDIR} \
1812                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1813
1814 real-packages:  stage-packages create-packages sign-packages .PHONY
1815
1816 stage-packages-world: .PHONY
1817         @mkdir -p ${WSTAGEDIR}
1818         ${_+_}@cd ${.CURDIR}; \
1819                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1820
1821 stage-packages-kernel: .PHONY
1822         @mkdir -p ${KSTAGEDIR}
1823         ${_+_}@cd ${.CURDIR}; \
1824                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1825
1826 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1827
1828 _repodir: .PHONY
1829         @mkdir -p ${REPODIR}
1830
1831 create-packages-world:  _pkgbootstrap _repodir .PHONY
1832         ${_+_}@cd ${.CURDIR}; \
1833                 ${MAKE} -f Makefile.inc1 \
1834                         DESTDIR=${WSTAGEDIR} \
1835                         PKG_VERSION=${PKG_VERSION} create-world-packages
1836
1837 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1838         ${_+_}@cd ${.CURDIR}; \
1839                 ${MAKE} -f Makefile.inc1 \
1840                         DESTDIR=${KSTAGEDIR} \
1841                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1842                         SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1843                         create-kernel-packages
1844
1845 create-packages: .PHONY create-packages-world create-packages-kernel
1846
1847 create-world-packages:  _pkgbootstrap .PHONY
1848         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1849         @cd ${WSTAGEDIR} ; \
1850                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1851                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1852         @for plist in ${WSTAGEDIR}/*.plist; do \
1853           plist=$${plist##*/} ; \
1854           pkgname=$${plist%.plist} ; \
1855           echo "_PKGS+= $${pkgname}" ; \
1856         done > ${WSTAGEDIR}/packages.mk
1857         ${_+_}@cd ${.CURDIR}; \
1858                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1859                 SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1860                 .MAKE.JOB.PREFIX=
1861
1862 .if make(create-world-packages-jobs)
1863 .include "${WSTAGEDIR}/packages.mk"
1864 .endif
1865
1866 .if make(create-world-packages-jobs) || make(create-kernel-packages*)
1867 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1868 .endif
1869
1870 create-world-packages-jobs: .PHONY
1871 .for pkgname in ${_PKGS}
1872 create-world-packages-jobs: create-world-package-${pkgname}
1873 create-world-package-${pkgname}: .PHONY
1874         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1875                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1876         @awk -F\" ' \
1877                 /^name/ { printf("===> Creating %s-", $$2); next } \
1878                 /^version/ { print $$2; next } \
1879                 ' ${WSTAGEDIR}/${pkgname}.ucl
1880         @if [ "${pkgname}" == "runtime" ]; then \
1881                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1882         fi
1883         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1884                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1885                 -p ${WSTAGEDIR}/${pkgname}.plist \
1886                 -r ${WSTAGEDIR} \
1887                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1888 .endfor
1889
1890 _default_flavor=        -default
1891 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1892 . if ${MK_DEBUG_FILES} != "no"
1893 _debug=-dbg
1894 . endif
1895 create-kernel-packages: .PHONY
1896 . for flavor in "" ${_debug}
1897 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1898 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1899         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1900         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1901         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1902                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1903         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1904                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1905                 -e "s/%KERNELDIR%/kernel/" \
1906                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1907                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1908                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1909                 ${SRCDIR}/release/packages/kernel.ucl \
1910                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1911         awk -F\" ' \
1912                 /name/ { printf("===> Creating %s-", $$2); next } \
1913                 /version/ {print $$2; next } ' \
1914                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1915         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1916                 create -f ${PKG_FORMAT} \
1917                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1918                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1919                 -r ${KSTAGEDIR}/${DISTDIR} \
1920                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1921 . endfor
1922 .endif
1923 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1924 . for _kernel in ${BUILDKERNELS:[2..-1]}
1925 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1926 .   if ${MK_DEBUG_FILES} != "no"
1927 _debug=-dbg
1928 .   endif
1929 .   for flavor in "" ${_debug}
1930 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1931 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1932         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1933         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1934         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1935                 -v kernel=yes -v _kernconf=${_kernel} ; \
1936         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1937                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1938                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1939                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1940                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1941                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1942                 ${SRCDIR}/release/packages/kernel.ucl \
1943                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1944         awk -F\" ' \
1945                 /name/ { printf("===> Creating %s-", $$2); next } \
1946                 /version/ {print $$2; next } ' \
1947                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1948         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1949                 create -f ${PKG_FORMAT} \
1950                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1951                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1952                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1953                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1954 .   endfor
1955 .  endif
1956 . endfor
1957 .endif
1958
1959 sign-packages:  _pkgbootstrap .PHONY
1960         printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
1961         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1962                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1963         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1964                 -m ${WSTAGEDIR}/meta \
1965                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1966                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1967                 ${PKGSIGNKEY} ; \
1968         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1969         ln -s ${PKG_OUTPUT_DIR} latest
1970
1971 #
1972 #
1973 # checkworld
1974 #
1975 # Run test suite on installed world.
1976 #
1977 checkworld: .PHONY
1978         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
1979                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1980                 exit 1; \
1981         fi
1982         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1983
1984 #
1985 #
1986 # doxygen
1987 #
1988 # Build the API documentation with doxygen
1989 #
1990 doxygen: .PHONY
1991         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1992                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1993                 exit 1; \
1994         fi
1995         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1996
1997 #
1998 # update
1999 #
2000 # Update the source tree(s), by running svn/svnup to update to the
2001 # latest copy.
2002 #
2003 update: .PHONY
2004 .if defined(SVN_UPDATE)
2005         @echo "--------------------------------------------------------------"
2006         @echo ">>> Updating ${.CURDIR} using Subversion"
2007         @echo "--------------------------------------------------------------"
2008         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2009 .endif
2010
2011 #
2012 # ------------------------------------------------------------------------
2013 #
2014 # From here onwards are utility targets used by the 'make world' and
2015 # related targets.  If your 'world' breaks, you may like to try to fix
2016 # the problem and manually run the following targets to attempt to
2017 # complete the build.  Beware, this is *not* guaranteed to work, you
2018 # need to have a pretty good grip on the current state of the system
2019 # to attempt to manually finish it.  If in doubt, 'make world' again.
2020 #
2021
2022 #
2023 # legacy: Build compatibility shims for the next three targets. This is a
2024 # minimal set of tools and shims necessary to compensate for older systems
2025 # which don't have the APIs required by the targets built in bootstrap-tools,
2026 # build-tools or cross-tools.
2027 #
2028
2029
2030 # libnv is a requirement for config(8), which is an unconditional
2031 # bootstrap-tool.
2032 _config_deps= lib/libnv
2033
2034 legacy: .PHONY
2035 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2036         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2037         false
2038 .endif
2039
2040 .for _tool in tools/build ${_config_deps}
2041         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2042             cd ${.CURDIR}/${_tool}; \
2043             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2044             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2045             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2046             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2047                 DESTDIR=${WORLDTMP}/legacy install
2048 .endfor
2049
2050 #
2051 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2052 # are built to build other binaries in the system. However, the focus of these
2053 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2054 # libraries, augmented by -legacy, in addition to the libraries built during
2055 # bootstrap-tools.
2056 #
2057 _bt=            _bootstrap-tools
2058
2059 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2060 # accidentally run tools that are incompatible but happen to be in $PATH.
2061 # This is especially important when building on Linux/MacOS where many of the
2062 # programs used during the build accept different flags or generate different
2063 # output. On those platforms we only symlink the tools known to be compatible
2064 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2065 # from the FreeBSD sources during the bootstrap-tools stage.
2066 # We want to build without the user's $PATH starting in the bootstrap-tools
2067 # phase so the tools used in that phase (ln, cp, etc) must have already been
2068 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2069 # variable in tools/build/Makefile and are linked during the legacy phase.
2070 # Since they could be Linux or MacOS binaries, too we must only use flags that
2071 # are portable across operating systems.
2072
2073 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2074 # current source tree. Otherwise we create a symlink to the version found in
2075 # $PATH during the bootstrap-tools stage.
2076 .if defined(BOOTSTRAP_ALL_TOOLS)
2077 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2078 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2079 BOOTSTRAPPING_OSRELDATE:=       0
2080 .endif
2081
2082 .if ${MK_GAMES} != "no"
2083 _strfile=       usr.bin/fortune/strfile
2084 .endif
2085
2086 .if ${MK_VT} != "no"
2087 _vtfontcvt=     usr.bin/vtfontcvt
2088 .endif
2089
2090 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2091 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2092 # detect when a bootstrap tool is being used without the required MK_FOO.
2093 # If you add a new bootstrap tool where we could also use the host version,
2094 # please ensure that you also add a .else case where you add the tool to the
2095 # _bootstrap_tools_links variable.
2096 .if ${BOOTSTRAPPING} < 1000033
2097 _m4=            usr.bin/m4
2098 _lex=           usr.bin/lex
2099 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2100 # bootstrapped so we build lex first.
2101 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2102 _bt_m4_depend=${_bt}-${_m4}
2103 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2104 .else
2105 _bootstrap_tools_links+=m4 lex
2106 .endif
2107
2108 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2109 # r296685 fix cross-endian objcopy
2110 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2111 # r334881 added libdwarf constants used by ctfconvert.
2112 # r338478 fixed a crash in objcopy for mips64el objects
2113 # r339083 libelf: correct mips64el test to use ELF header
2114 # r348347 Add missing powerpc64 relocation support to libdwarf
2115 .if ${BOOTSTRAPPING} < 1300030
2116 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2117 ${_bt}-lib/libelf: ${_bt_m4_depend}
2118 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2119 .endif
2120
2121 # flua is required to regenerate syscall files.  It first appeared during the
2122 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2123 # branches.
2124 .if ${BOOTSTRAPPING} < 1300059
2125 ${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2126 _flua= lib/liblua lib/libucl libexec/flua
2127 .endif
2128
2129 # r245440 mtree -N support added
2130 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2131 .if ${BOOTSTRAPPING} < 1100093
2132 _nmtree=        lib/libmd \
2133                 lib/libnetbsd \
2134                 usr.sbin/nmtree
2135
2136 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2137 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2138 .else
2139 _bootstrap_tools_links+=mtree
2140 .endif
2141
2142 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2143 .if ${BOOTSTRAPPING} < 1000027
2144 _cat=           bin/cat
2145 .else
2146 _bootstrap_tools_links+=cat
2147 .endif
2148
2149 # r277259 crunchide: Correct 64-bit section header offset
2150 # r281674 crunchide: always include both 32- and 64-bit ELF support
2151 .if ${BOOTSTRAPPING} < 1100078
2152 _crunchide=     usr.sbin/crunch/crunchide
2153 .else
2154 _bootstrap_tools_links+=crunchide
2155 .endif
2156
2157 # r285986 crunchen: use STRIPBIN rather than STRIP
2158 # 1100113: Support MK_AUTO_OBJ
2159 # 1200006: META_MODE fixes
2160 .if ${BOOTSTRAPPING} < 1100078 || \
2161     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2162     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2163 _crunchgen=     usr.sbin/crunch/crunchgen
2164 .else
2165 _bootstrap_tools_links+=crunchgen
2166 .endif
2167
2168 # r296926 -P keymap search path, MFC to stable/10 in r298297
2169 .if ${BOOTSTRAPPING} < 1003501 || \
2170         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2171 _kbdcontrol=    usr.sbin/kbdcontrol
2172 .else
2173 _bootstrap_tools_links+=kbdcontrol
2174 .endif
2175
2176 _yacc=          usr.bin/yacc
2177
2178 .if ${MK_BSNMP} != "no"
2179 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2180 .endif
2181
2182 .if ${MK_LOCALES} != "no"
2183 _localedef=     usr.bin/localedef
2184 .endif
2185
2186 # We need to build tblgen when we're building clang or lld, either as
2187 # bootstrap tools, or as the part of the normal build.
2188 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2189     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2190 _clang_tblgen= \
2191         lib/clang/libllvmminimal \
2192         usr.bin/clang/llvm-tblgen \
2193         usr.bin/clang/clang-tblgen \
2194         usr.bin/clang/lldb-tblgen
2195 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2196
2197 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2198 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2199 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2200 .endif
2201
2202 .if ${MK_LOCALES} != "no"
2203 _localedef=     usr.bin/localedef
2204 .endif
2205
2206 .if ${MK_KERBEROS} != "no"
2207 _kerberos5_bootstrap_tools= \
2208         kerberos5/tools/make-roken \
2209         kerberos5/lib/libroken \
2210         kerberos5/lib/libvers \
2211         kerberos5/tools/asn1_compile \
2212         kerberos5/tools/slc \
2213         usr.bin/compile_et
2214
2215 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2216 .for _tool in ${_kerberos5_bootstrap_tools}
2217 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2218 .endfor
2219 .endif
2220
2221 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2222
2223 # The tools listed in _basic_bootstrap_tools will generally not be
2224 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2225 # Linux or MacOS host the host versions are incompatible so we need to build
2226 # them from the source tree. Usually the link name will be the same as the subdir,
2227 # but some directories such as grep or test install multiple binaries. In that
2228 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2229 # subdirectory and comma-separated list of files.
2230 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2231 _basic_bootstrap_tools_multilink+=bin/test test,[
2232 # bootstrap tools needed by buildworld:
2233 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2234     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2235     usr.bin/truncate usr.bin/tsort
2236 # file2c is required for building usr.sbin/config:
2237 _basic_bootstrap_tools+=usr.bin/file2c
2238 # uuencode/uudecode required for share/tabset
2239 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2240 # xargs is required by mkioctls
2241 _basic_bootstrap_tools+=usr.bin/xargs
2242 # cap_mkdb is required for share/termcap:
2243 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2244 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2245 _basic_bootstrap_tools+=usr.bin/ldd
2246 # services_mkdb/pwd_mkdb are required for installworld:
2247 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2248 # sysctl/chflags are required for installkernel:
2249 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2250 # mkfifo is used by sys/conf/newvers.sh
2251 _basic_bootstrap_tools+=usr.bin/mkfifo
2252
2253 .if ${MK_BOOT} != "no"
2254 _basic_bootstrap_tools+=bin/dd
2255 # xz/unxz is used by EFI
2256 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2257 # md5 is used by boot/beri (and possibly others)
2258 _basic_bootstrap_tools+=sbin/md5
2259 .if defined(BOOTSTRAP_ALL_TOOLS)
2260 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2261 .endif
2262 .endif
2263
2264 .if ${MK_ZONEINFO} != "no"
2265 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2266 .endif
2267
2268 .if defined(BOOTSTRAP_ALL_TOOLS)
2269 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2270 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2271 _other_bootstrap_tools+=${_subdir}
2272 .endfor
2273 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2274 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2275 # If we are bootstrapping file2c, we have to build it before config:
2276 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2277 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2278 # the links to make/bmake make links will have already have been created in the
2279 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2280 # since "make" will usually point to GNU make there.
2281 _other_bootstrap_tools+=usr.bin/bmake
2282 .else
2283 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2284 # so we can use :T to get the name of the symlinks that we need to create.
2285 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2286 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2287 _bootstrap_tools_links+=${_links:S/,/ /g}
2288 .endfor
2289 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2290
2291 # Link the tools that we need for building but don't need to bootstrap because
2292 # the host version is known to be compatible into ${WORLDTMP}/legacy
2293 # We do this before building any of the bootstrap tools in case they depend on
2294 # the presence of any of the links (e.g. as m4/lex/awk)
2295 ${_bt}-links: .PHONY
2296
2297 .for _tool in ${_bootstrap_tools_links}
2298 ${_bt}-link-${_tool}: .PHONY .MAKE
2299         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2300                 source_path=`which ${_tool}`; \
2301                 if [ ! -e "$${source_path}" ] ; then \
2302                         echo "Cannot find host tool '${_tool}'"; false; \
2303                 fi; \
2304                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2305         fi
2306 ${_bt}-links: ${_bt}-link-${_tool}
2307 .endfor
2308
2309 bootstrap-tools: ${_bt}-links .PHONY
2310
2311 #       Please document (add comment) why something is in 'bootstrap-tools'.
2312 #       Try to bound the building of the bootstrap-tool to just the
2313 #       FreeBSD versions that need the tool built at this stage of the build.
2314 .for _tool in \
2315     ${_clang_tblgen} \
2316     ${_kerberos5_bootstrap_tools} \
2317     ${_strfile} \
2318     usr.bin/dtc \
2319     ${_cat} \
2320     ${_kbdcontrol} \
2321     ${_elftoolchain_libs} \
2322     usr.bin/lorder \
2323     lib/libopenbsd \
2324     usr.bin/mandoc \
2325     usr.bin/rpcgen \
2326     ${_yacc} \
2327     ${_m4} \
2328     ${_lex} \
2329     ${_other_bootstrap_tools} \
2330     usr.bin/xinstall \
2331     ${_gensnmptree} \
2332     usr.sbin/config \
2333     ${_flua} \
2334     ${_crunchide} \
2335     ${_crunchgen} \
2336     ${_nmtree} \
2337     ${_vtfontcvt} \
2338     ${_localedef}
2339 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2340         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2341                 cd ${.CURDIR}/${_tool}; \
2342                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2343                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2344                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2345                 fi; \
2346                 ${MAKE} DIRPRFX=${_tool}/ all; \
2347                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2348
2349 bootstrap-tools: ${_bt}-${_tool}
2350 .endfor
2351
2352 #
2353 # build-tools: Build special purpose build tools
2354 #
2355 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2356 _share= share/syscons/scrnmaps
2357 .endif
2358
2359 .if ${MK_RESCUE} != "no"
2360 # rescue includes programs that have build-tools targets
2361 _rescue=rescue/rescue
2362 .endif
2363
2364 .if ${MK_TCSH} != "no"
2365 _tcsh=bin/csh
2366 .endif
2367 .if ${MK_FILE} != "no"
2368 _libmagic=lib/libmagic
2369 .endif
2370
2371 .if ${MK_PMC} != "no" && \
2372     (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2373     ${TARGET_ARCH} == "i386")
2374 _jevents=lib/libpmc/pmu-events
2375 .endif
2376
2377 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2378 # build-tools directories if needed.
2379 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2380 _bt_clean=      ${CLEANDIR}
2381 .endif
2382
2383 .for _tool in \
2384     ${_tcsh} \
2385     bin/sh \
2386     ${LOCAL_TOOL_DIRS} \
2387     ${_jevents} \
2388     lib/ncurses/ncurses \
2389     lib/ncurses/ncursesw \
2390     ${_rescue} \
2391     ${_share} \
2392     usr.bin/awk \
2393     ${_libmagic} \
2394     usr.bin/mkesdb_static \
2395     usr.bin/mkcsmapper_static \
2396     usr.bin/vi/catalog
2397 build-tools_${_tool}: .PHONY
2398         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2399                 cd ${.CURDIR}/${_tool}; \
2400                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2401                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2402                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2403 build-tools: build-tools_${_tool}
2404 .endfor
2405
2406 #
2407 # kernel-tools: Build kernel-building tools
2408 #
2409 kernel-tools: .PHONY
2410         mkdir -p ${WORLDTMP}/usr
2411         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2412             -p ${WORLDTMP}/usr >/dev/null
2413
2414 #
2415 # cross-tools: All the tools needed to build the rest of the system after
2416 # we get done with the earlier stages. It is the last set of tools needed
2417 # to begin building the target binaries.
2418 #
2419 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2420 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2421 _btxld=         usr.sbin/btxld
2422 .endif
2423 .endif
2424
2425 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2426 # resulting from missing bug fixes or ELF Toolchain updates.
2427 .if ${MK_CDDL} != "no"
2428 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2429     cddl/usr.bin/ctfmerge
2430 .endif
2431
2432 # If we're given an XAS, don't build binutils.
2433 .if ${XAS:M/*} == ""
2434 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2435 _elftctools=    lib/libelftc \
2436                 lib/libpe \
2437                 usr.bin/objcopy \
2438                 usr.bin/nm \
2439                 usr.bin/size \
2440                 usr.bin/strings
2441 # These are not required by the build, but can be useful for developers who
2442 # cross-build on a FreeBSD 10 host:
2443 _elftctools+=   usr.bin/addr2line
2444 .endif
2445 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2446 # If cross-building with an external binutils we still need to build strip for
2447 # the target (for at least crunchide).
2448 _elftctools=    lib/libelftc \
2449                 lib/libpe \
2450                 usr.bin/objcopy
2451 .endif
2452
2453 .if ${MK_CLANG_BOOTSTRAP} != "no"
2454 _clang=         usr.bin/clang
2455 .endif
2456 .if ${MK_LLD_BOOTSTRAP} != "no"
2457 _lld=           usr.bin/clang/lld
2458 .endif
2459 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2460 _clang_libs=    lib/clang
2461 .endif
2462 .if ${MK_USB} != "no"
2463 _usb_tools=     stand/usb/tools
2464 .endif
2465
2466 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2467 _ar=usr.bin/ar
2468 .endif
2469
2470 cross-tools: .MAKE .PHONY
2471 .for _tool in \
2472     ${LOCAL_XTOOL_DIRS} \
2473     ${_ar} \
2474     ${_clang_libs} \
2475     ${_clang} \
2476     ${_lld} \
2477     ${_elftctools} \
2478     ${_dtrace_tools} \
2479     ${_btxld} \
2480     ${_usb_tools}
2481         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2482                 cd ${.CURDIR}/${_tool}; \
2483                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2484                 ${MAKE} DIRPRFX=${_tool}/ all; \
2485                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2486 .endfor
2487
2488 #
2489 # native-xtools is the current target for qemu-user cross builds of ports
2490 # via poudriere and the imgact_binmisc kernel module.
2491 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2492 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2493 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2494 # to pickup.
2495 #
2496 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2497 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2498 NXTP?=          /nxb-bin
2499 .if ${NXTP:N/*}
2500 .error NXTP variable should be an absolute path
2501 .endif
2502 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2503
2504 # This is the list of tools to be built/installed as static and where
2505 # appropriate to build for the given TARGET.TARGET_ARCH.
2506 NXBDIRS+= \
2507     bin/cat \
2508     bin/chmod \
2509     bin/cp \
2510     ${_tcsh} \
2511     bin/echo \
2512     bin/expr \
2513     bin/hostname \
2514     bin/ln \
2515     bin/ls \
2516     bin/mkdir \
2517     bin/mv \
2518     bin/ps \
2519     bin/realpath \
2520     bin/rm \
2521     bin/rmdir \
2522     bin/sh \
2523     bin/sleep \
2524     sbin/md5 \
2525     sbin/sysctl \
2526     usr.bin/addr2line \
2527     usr.bin/ar \
2528     usr.bin/awk \
2529     usr.bin/basename \
2530     usr.bin/bmake \
2531     usr.bin/bzip2 \
2532     usr.bin/cmp \
2533     usr.bin/diff \
2534     usr.bin/dirname \
2535     usr.bin/objcopy \
2536     usr.bin/env \
2537     usr.bin/fetch \
2538     usr.bin/find \
2539     usr.bin/grep \
2540     usr.bin/gzip \
2541     usr.bin/head \
2542     usr.bin/id \
2543     usr.bin/lex \
2544     usr.bin/limits \
2545     usr.bin/lorder \
2546     usr.bin/mandoc \
2547     usr.bin/mktemp \
2548     usr.bin/mt \
2549     usr.bin/nm \
2550     usr.bin/patch \
2551     usr.bin/readelf \
2552     usr.bin/sed \
2553     usr.bin/size \
2554     usr.bin/sort \
2555     usr.bin/strings \
2556     usr.bin/tar \
2557     usr.bin/touch \
2558     usr.bin/tr \
2559     usr.bin/true \
2560     usr.bin/uniq \
2561     usr.bin/unzip \
2562     usr.bin/wc \
2563     usr.bin/xargs \
2564     usr.bin/xinstall \
2565     usr.bin/xz \
2566     usr.bin/yacc \
2567     usr.sbin/chown
2568
2569 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2570 .if ${MK_CLANG} != "no"
2571 NXBDIRS+=       lib/clang
2572 NXBDIRS+=       usr.bin/clang
2573 .endif
2574 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2575 # to be evaluated after NXBDIRS is set.
2576 .if make(install) && !empty(SUBDIR_OVERRIDE)
2577 SUBDIR= ${SUBDIR_OVERRIDE}
2578 .endif
2579
2580 NXBMAKEARGS+= \
2581         OBJTOP=${NXBOBJTOP:Q} \
2582         OBJROOT=${NXBOBJROOT:Q} \
2583         MAKEOBJDIRPREFIX= \
2584         -DNO_SHARED \
2585         -DNO_CPU_CFLAGS \
2586         -DNO_PIC \
2587         SSP_CFLAGS= \
2588         MK_CASPER=no \
2589         MK_CLANG_EXTRAS=no \
2590         MK_CLANG_FORMAT=no \
2591         MK_CLANG_FULL=no \
2592         MK_CTF=no \
2593         MK_DEBUG_FILES=no \
2594         MK_GDB=no \
2595         MK_HTML=no \
2596         MK_LLDB=no \
2597         MK_MAN=no \
2598         MK_MAN_UTILS=yes \
2599         MK_OFED=no \
2600         MK_OPENSSH=no \
2601         MK_PROFILE=no \
2602         MK_RETPOLINE=no \
2603         MK_SENDMAIL=no \
2604         MK_SVNLITE=no \
2605         MK_TESTS=no \
2606         MK_WARNS=no \
2607         MK_ZFS=no
2608
2609 .if make(native-xtools*) && \
2610     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2611 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2612 .endif
2613 # For 'toolchain' we want to produce native binaries that themselves generate
2614 # native binaries.
2615 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2616                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2617 # For 'everything' we want to produce native binaries (hence -target to
2618 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2619 # TARGET/TARGET_ARCH are still passed along from user.
2620 #
2621 # Use the toolchain we create as an external toolchain.
2622 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2623 NXBMAKE+=       XCC="${XCC}" \
2624                 XCXX="${XCXX}" \
2625                 XCPP="${XCPP}"
2626 .else
2627 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2628                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2629                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2630 .endif
2631 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2632                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2633                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2634                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2635 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2636 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2637 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2638 # Need to avoid the -isystem logic when using clang as an external toolchain
2639 # even if the TARGET being built for wants GCC.
2640 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2641 native-xtools: .PHONY
2642         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2643         # Build the bootstrap/host/cross tools that produce native binaries
2644         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2645         # Populate includes/libraries sysroot that produce native binaries.
2646         # This is split out from 'toolchain' above mostly so that target LLVM
2647         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2648         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2649         # here to avoid the problem but are kept in 'toolchain' so that
2650         # needed build tools are built.
2651         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2652         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2653 .if !defined(NO_OBJWALK)
2654         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2655 .endif
2656         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2657         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2658
2659 native-xtools-install: .PHONY
2660         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2661         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2662             -p ${NXBDESTDIR}/usr >/dev/null
2663         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2664             -p ${NXBDESTDIR}/usr/include >/dev/null
2665         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2666             DESTDIR=${NXBDESTDIR} \
2667             -DNO_ROOT \
2668             install
2669
2670 #
2671 # hierarchy - ensure that all the needed directories are present
2672 #
2673 hierarchy hier: .MAKE .PHONY
2674         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2675
2676 #
2677 # libraries - build all libraries, and install them under ${DESTDIR}.
2678 #
2679 # The list of libraries with dependents (${_prebuild_libs}) and their
2680 # interdependencies (__L) are built automatically by the
2681 # ${.CURDIR}/tools/make_libdeps.sh script.
2682 #
2683 libraries: .MAKE .PHONY
2684         ${_+_}cd ${.CURDIR}; \
2685             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2686             ${MAKE} -f Makefile.inc1 _startup_libs; \
2687             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2688             ${MAKE} -f Makefile.inc1 _generic_libs
2689
2690 #
2691 # static libgcc.a prerequisite for shared libc
2692 #
2693 _prereq_libs= lib/libcompiler_rt
2694 .if ${MK_SSP} != "no"
2695 _prereq_libs+= lib/libssp_nonshared
2696 .endif
2697
2698 # These dependencies are not automatically generated:
2699 #
2700 # lib/csu and lib/libc must be built before
2701 # all shared libraries for ELF.
2702 #
2703 _startup_libs=  lib/csu
2704 _startup_libs+= lib/libc
2705 _startup_libs+= lib/libc_nonshared
2706 .if ${MK_LIBCPLUSPLUS} != "no"
2707 _startup_libs+= lib/libcxxrt
2708 .endif
2709
2710 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2711 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2712
2713 lib/libgcc_s__L: lib/libc__L
2714 lib/libgcc_s__L: lib/libc_nonshared__L
2715 .if ${MK_LIBCPLUSPLUS} != "no"
2716 lib/libcxxrt__L: lib/libgcc_s__L
2717 .endif
2718
2719 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2720                 ${_kerberos5_lib_libhdb} \
2721                 ${_kerberos5_lib_libheimbase} \
2722                 ${_kerberos5_lib_libheimntlm} \
2723                 ${_libsqlite3} \
2724                 ${_kerberos5_lib_libheimipcc} \
2725                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2726                 ${_kerberos5_lib_libroken} \
2727                 ${_kerberos5_lib_libwind} \
2728                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2729                 lib/libelf lib/libexpat \
2730                 lib/libfigpar \
2731                 ${_lib_libgssapi} \
2732                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2733                 lib/libzstd \
2734                 ${_lib_casper} \
2735                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2736                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2737                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2738                 lib/libgeom \
2739                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2740                 ${_cddl_lib_libuutil} \
2741                 ${_cddl_lib_libavl} \
2742                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2743                 ${_cddl_lib_libctf} \
2744                 lib/libufs \
2745                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2746                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2747                 ${_lib_libldns} ${_secure_lib_libssh}
2748
2749 .if ${MK_DIALOG} != "no"
2750 _prebuild_libs+= gnu/lib/libdialog
2751 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2752 .endif
2753
2754 .if ${MK_GOOGLETEST} != "no"
2755 _prebuild_libs+= lib/libregex
2756 .endif
2757
2758 .if ${MK_LIBCPLUSPLUS} != "no"
2759 _prebuild_libs+= lib/libc++
2760 .endif
2761
2762 lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2763 lib/libkvm__L: lib/libelf__L
2764
2765 .if ${MK_LIBTHR} != "no"
2766 _lib_libthr=    lib/libthr
2767 .endif
2768
2769 .if ${MK_RADIUS_SUPPORT} != "no"
2770 _lib_libradius= lib/libradius
2771 .endif
2772
2773 .if ${MK_OFED} != "no"
2774 _prebuild_libs+= \
2775         lib/ofed/libibverbs \
2776         lib/ofed/libibmad \
2777         lib/ofed/libibumad \
2778         lib/ofed/complib \
2779         lib/ofed/libmlx5
2780
2781 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2782 lib/ofed/complib__L:    lib/libthr__L
2783 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2784 .endif
2785
2786 .if ${MK_CASPER} != "no"
2787 _lib_casper=    lib/libcasper
2788 .endif
2789
2790 lib/libpjdlog__L: lib/libutil__L
2791 lib/libcasper__L: lib/libnv__L
2792 lib/liblzma__L: lib/libmd__L lib/libthr__L
2793 lib/libzstd__L: lib/libthr__L
2794
2795 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2796 .if ${MK_IPFILTER} != "no"
2797 _generic_libs+= sbin/ipf/libipf
2798 .endif
2799 .for _DIR in ${LOCAL_LIB_DIRS}
2800 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2801 _generic_libs+= ${_DIR}
2802 .endif
2803 .endfor
2804
2805 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2806
2807 .if ${MK_CDDL} != "no"
2808 _cddl_lib_libumem= cddl/lib/libumem
2809 _cddl_lib_libnvpair= cddl/lib/libnvpair
2810 _cddl_lib_libavl= cddl/lib/libavl
2811 _cddl_lib_libuutil= cddl/lib/libuutil
2812 .if ${MK_ZFS} != "no"
2813 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2814 _cddl_lib_libzfs= cddl/lib/libzfs
2815
2816 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2817
2818 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2819 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2820 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2821
2822 lib/libbe__L: cddl/lib/libzfs__L
2823 .endif
2824 _cddl_lib_libctf= cddl/lib/libctf
2825 _cddl_lib= cddl/lib
2826 cddl/lib/libctf__L: lib/libz__L
2827 .endif
2828 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2829 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2830 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2831 lib/libproc__L: lib/libprocstat__L
2832 lib/librtld_db__L: lib/libprocstat__L
2833
2834 .if ${MK_CRYPT} != "no"
2835 .if ${MK_OPENSSL} != "no"
2836 _secure_lib_libcrypto= secure/lib/libcrypto
2837 _secure_lib_libssl= secure/lib/libssl
2838 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2839 secure/lib/libcrypto__L: lib/libthr__L
2840 .if ${MK_LDNS} != "no"
2841 _lib_libldns= lib/libldns
2842 lib/libldns__L: secure/lib/libssl__L
2843 .endif
2844 .if ${MK_OPENSSH} != "no"
2845 _secure_lib_libssh= secure/lib/libssh
2846 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2847 .if ${MK_LDNS} != "no"
2848 secure/lib/libssh__L: lib/libldns__L
2849 .endif
2850 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2851 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2852     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2853     lib/libmd__L kerberos5/lib/libroken__L
2854 .endif
2855 .endif
2856 .endif
2857 _secure_lib=    secure/lib
2858 .endif
2859
2860 .if ${MK_KERBEROS} != "no"
2861 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2862 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2863     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2864     kerberos5/lib/libwind__L lib/libsqlite3__L
2865 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2866     kerberos5/lib/libroken__L lib/libcom_err__L
2867 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2868     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2869 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2870     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2871     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2872     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2873 kerberos5/lib/libroken__L: lib/libcrypt__L
2874 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2875 kerberos5/lib/libheimbase__L: lib/libthr__L
2876 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2877 .endif
2878
2879 lib/libsqlite3__L: lib/libthr__L
2880
2881 .if ${MK_GSSAPI} != "no"
2882 _lib_libgssapi= lib/libgssapi
2883 .endif
2884
2885 .if ${MK_KERBEROS} != "no"
2886 _kerberos5_lib= kerberos5/lib
2887 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2888 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2889 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2890 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2891 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2892 _kerberos5_lib_libroken= kerberos5/lib/libroken
2893 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2894 _libsqlite3= lib/libsqlite3
2895 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2896 _kerberos5_lib_libwind= kerberos5/lib/libwind
2897 _libcom_err= lib/libcom_err
2898 .endif
2899
2900 .if ${MK_NIS} != "no"
2901 _lib_libypclnt= lib/libypclnt
2902 .endif
2903
2904 .if ${MK_OPENSSL} == "no"
2905 lib/libradius__L: lib/libmd__L
2906 .endif
2907
2908 lib/libproc__L: \
2909     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2910 .if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
2911 lib/libproc__L: lib/libcxxrt__L
2912 .endif
2913
2914 .for _lib in ${_prereq_libs}
2915 ${_lib}__PL: .PHONY .MAKE
2916 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2917         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2918                 cd ${.CURDIR}/${_lib}; \
2919                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2920                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2921                     DIRPRFX=${_lib}/ all; \
2922                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2923                     DIRPRFX=${_lib}/ install
2924 .endif
2925 .endfor
2926
2927 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2928 ${_lib}__L: .PHONY .MAKE
2929 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2930         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2931                 cd ${.CURDIR}/${_lib}; \
2932                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2933                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2934                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2935 .endif
2936 .endfor
2937
2938 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2939 _startup_libs: ${_startup_libs:S/$/__L/}
2940 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2941 _generic_libs: ${_generic_libs:S/$/__L/}
2942
2943 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2944 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2945 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2946 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2947 # parallel.  This is safe for the world stage of buildworld though since it has
2948 # already built libraries in a proper order and installed includes into
2949 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2950 # avoid trashing a system if it crashes mid-install.
2951 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2952 SUBDIR_PARALLEL=
2953 .endif
2954
2955 .include <bsd.subdir.mk>
2956
2957 .if make(check-old) || make(check-old-dirs) || \
2958     make(check-old-files) || make(check-old-libs) || \
2959     make(delete-old) || make(delete-old-dirs) || \
2960     make(delete-old-files) || make(delete-old-libs)
2961
2962 #
2963 # check for / delete old files section
2964 #
2965
2966 .include "ObsoleteFiles.inc"
2967
2968 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2969 else you can not start such an application. Consult UPDATING for more \
2970 information regarding how to cope with the removal/revision bump of a \
2971 specific library."
2972
2973 .if !defined(BATCH_DELETE_OLD_FILES)
2974 RM_I=-i
2975 .else
2976 RM_I=-v
2977 .endif
2978
2979 delete-old-files: .PHONY
2980         @echo ">>> Removing old files (only deletes safe to delete libs)"
2981 # Ask for every old file if the user really wants to remove it.
2982 # It's annoying, but better safe than sorry.
2983 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2984 # argument list will get too long. Using .for/.endfor make "loops" will make
2985 # the Makefile parser segfault.
2986         @exec 3<&0; \
2987         cd ${.CURDIR}; \
2988         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2989             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
2990         while read file; do \
2991                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2992                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2993                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2994                 fi; \
2995                 for ext in debug symbols; do \
2996                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2997                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2998                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2999                               <&3; \
3000                   fi; \
3001                 done; \
3002         done
3003 # Remove catpages without corresponding manpages.
3004         @exec 3<&0; \
3005         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3006         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3007         while read catpage; do \
3008                 read manpage; \
3009                 if [ ! -e "$${manpage}" ]; then \
3010                         rm ${RM_I} $${catpage} <&3; \
3011                 fi; \
3012         done
3013         @echo ">>> Old files removed"
3014
3015 check-old-files: .PHONY
3016         @echo ">>> Checking for old files"
3017         @cd ${.CURDIR}; \
3018         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3019             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3020         while read file; do \
3021                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3022                         echo "${DESTDIR}/$${file}"; \
3023                 fi; \
3024                 for ext in debug symbols; do \
3025                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3026                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3027                   fi; \
3028                 done; \
3029         done | sort
3030 # Check for catpages without corresponding manpages.
3031         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3032         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3033         while read catpage; do \
3034                 read manpage; \
3035                 if [ ! -e "$${manpage}" ]; then \
3036                         echo $${catpage}; \
3037                 fi; \
3038         done | sort
3039
3040 delete-old-libs: .PHONY
3041         @echo ">>> Removing old libraries"
3042         @echo "${OLD_LIBS_MESSAGE}" | fmt
3043         @exec 3<&0; \
3044         cd ${.CURDIR}; \
3045         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3046             -V OLD_LIBS | xargs -n1 | sort | \
3047         while read file; do \
3048                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3049                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3050                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3051                 fi; \
3052                 for ext in debug symbols; do \
3053                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3054                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3055                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3056                               <&3; \
3057                   fi; \
3058                 done; \
3059         done
3060         @echo ">>> Old libraries removed"
3061
3062 check-old-libs: .PHONY
3063         @echo ">>> Checking for old libraries"
3064         @cd ${.CURDIR}; \
3065         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3066             -V OLD_LIBS | xargs -n1 | \
3067         while read file; do \
3068                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3069                         echo "${DESTDIR}/$${file}"; \
3070                 fi; \
3071                 for ext in debug symbols; do \
3072                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3073                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3074                   fi; \
3075                 done; \
3076         done | sort
3077
3078 delete-old-dirs: .PHONY
3079         @echo ">>> Removing old directories"
3080         @cd ${.CURDIR}; \
3081         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3082             -V OLD_DIRS | xargs -n1 | sort -r | \
3083         while read dir; do \
3084                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3085                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3086                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3087                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3088                 fi; \
3089                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3090                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3091                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3092                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3093                 fi; \
3094         done
3095         @echo ">>> Old directories removed"
3096
3097 check-old-dirs: .PHONY
3098         @echo ">>> Checking for old directories"
3099         @cd ${.CURDIR}; \
3100         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3101             -V OLD_DIRS | xargs -n1 | sort -r | \
3102         while read dir; do \
3103                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3104                         echo "${DESTDIR}/$${dir}"; \
3105                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3106                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3107                 fi; \
3108                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3109                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3110                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3111                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3112                 fi; \
3113         done
3114
3115 delete-old: delete-old-files delete-old-dirs .PHONY
3116         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3117
3118 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3119         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3120         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3121
3122 .endif
3123
3124 #
3125 # showconfig - show build configuration.
3126 #
3127 showconfig: .PHONY
3128         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3129           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3130
3131 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3132 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3133
3134 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3135 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3136 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3137         '${KERNCONFDIR}/${KERNCONF}' ; echo
3138 .endif
3139 .endif
3140
3141 .endif
3142
3143 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3144 DTBOUTPUTPATH= ${.CURDIR}
3145 .endif
3146
3147 #
3148 # Build 'standalone' Device Tree Blob
3149 #
3150 builddtb: .PHONY
3151         @PATH=${TMPPATH} MACHINE=${TARGET} \
3152         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3153             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3154
3155 ###############
3156
3157 # cleanworld
3158 # In the following, the first 'rm' in a series will usually remove all
3159 # files and directories.  If it does not, then there are probably some
3160 # files with file flags set, so this unsets them and tries the 'rm' a
3161 # second time.  There are situations where this target will be cleaning
3162 # some directories via more than one method, but that duplication is
3163 # needed to correctly handle all the possible situations.  Removing all
3164 # files without file flags set in the first 'rm' instance saves time,
3165 # because 'chflags' will need to operate on fewer files afterwards.
3166 #
3167 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3168 # created by bsd.obj.mk, except that we don't want to .include that file
3169 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3170 # since it is not possible for files to land in the wrong place.
3171 #
3172 .if make(cleanworld)
3173 BW_CANONICALOBJDIR:=${OBJTOP}/
3174 .elif make(cleanuniverse)
3175 BW_CANONICALOBJDIR:=${OBJROOT}
3176 .if ${MK_UNIFIED_OBJDIR} == "no"
3177 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3178 .endif
3179 .endif
3180 cleanworld cleanuniverse: .PHONY
3181 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3182     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3183         -rm -rf ${BW_CANONICALOBJDIR}*
3184         -chflags -R 0 ${BW_CANONICALOBJDIR}
3185         rm -rf ${BW_CANONICALOBJDIR}*
3186 .endif
3187 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3188     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3189 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3190         #   To be safe in this case, fall back to a 'make cleandir'
3191         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3192 .endif
3193 .endif
3194
3195 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3196 XDEV_CPUTYPE?=${CPUTYPE}
3197 .else
3198 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3199 .endif
3200
3201 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3202         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3203         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3204         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3205         CPUTYPE=${XDEV_CPUTYPE}
3206
3207 XDDIR=${TARGET_ARCH}-freebsd
3208 XDTP?=/usr/${XDDIR}
3209 .if ${XDTP:N/*}
3210 .error XDTP variable should be an absolute path
3211 .endif
3212
3213 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3214 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3215 CDBENV= \
3216         INSTALL="sh ${.CURDIR}/tools/install.sh"
3217 CDENV= ${CDBENV} \
3218         TOOLS_PREFIX=${XDTP}
3219 CDMAKEARGS= \
3220         OBJTOP=${CDBOBJTOP:Q} \
3221         OBJROOT=${CDBOBJROOT:Q}
3222 CD2MAKEARGS= ${CDMAKEARGS}
3223
3224 .if ${WANT_COMPILER_TYPE} == gcc || \
3225     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3226 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3227 # won't set header path and -L is used to ensure the base library path
3228 # is added before the port PREFIX library path.
3229 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3230 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3231 # combined with --sysroot.
3232 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3233 # Force using libc++ for external GCC.
3234 .if defined(X_COMPILER_TYPE) && \
3235     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3236 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3237                 -nostdinc++
3238 .endif
3239 .endif
3240 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3241 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3242         CPP="${CPP} ${CD2CFLAGS}" \
3243         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3244
3245 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3246 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3247 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3248         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3249 .if ${MK_META_MODE} != "no"
3250 # Don't rebuild build-tools targets during normal build.
3251 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3252 .endif
3253 XDDESTDIR=${DESTDIR}${XDTP}
3254
3255 .ORDER: xdev-build xdev-install xdev-links
3256 xdev: xdev-build xdev-install .PHONY
3257
3258 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3259 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3260
3261 _xb-worldtmp: .PHONY
3262         mkdir -p ${CDTMP}/usr
3263         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3264             -p ${CDTMP}/usr >/dev/null
3265
3266 _xb-bootstrap-tools: .PHONY
3267 .for _tool in \
3268     ${_clang_tblgen} \
3269     ${_yacc}
3270         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3271         cd ${.CURDIR}/${_tool}; \
3272         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3273         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3274         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3275 .endfor
3276
3277 _xb-build-tools: .PHONY
3278         ${_+_}@cd ${.CURDIR}; \
3279         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3280
3281 XDEVDIRS= \
3282     ${_clang_libs} \
3283     ${_lld} \
3284     ${_elftctools} \
3285     usr.bin/ar \
3286     ${_clang}
3287
3288 _xb-cross-tools: .PHONY
3289 .for _tool in ${XDEVDIRS}
3290         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3291         cd ${.CURDIR}/${_tool}; \
3292         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3293         ${CDMAKE} DIRPRFX=${_tool}/ all
3294 .endfor
3295
3296 _xi-mtree: .PHONY
3297         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3298         mkdir -p ${XDDESTDIR}
3299         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3300             -p ${XDDESTDIR} >/dev/null
3301         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3302             -p ${XDDESTDIR}/usr >/dev/null
3303         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3304             -p ${XDDESTDIR}/usr/include >/dev/null
3305 .if defined(_LIBCOMPAT)
3306         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3307             -p ${XDDESTDIR}/usr >/dev/null
3308 .endif
3309 .if ${MK_TESTS} != "no"
3310         mkdir -p ${XDDESTDIR}${TESTSBASE}
3311         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3312             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3313 .endif
3314
3315 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3316 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3317
3318 _xi-cross-tools: .PHONY
3319         @echo "_xi-cross-tools"
3320 .for _tool in ${XDEVDIRS}
3321         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3322         cd ${.CURDIR}/${_tool}; \
3323         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3324 .endfor
3325
3326 _xi-includes: .PHONY
3327 .if !defined(NO_OBJWALK)
3328         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3329                 DESTDIR=${XDDESTDIR}
3330 .endif
3331         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3332                 DESTDIR=${XDDESTDIR}
3333
3334 _xi-libraries: .PHONY
3335         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3336                 DESTDIR=${XDDESTDIR}
3337
3338 xdev-links: .PHONY
3339         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3340         mkdir -p ../../../../usr/bin; \
3341                 for i in *; do \
3342                         ln -sf ../../${XDTP}/usr/bin/$$i \
3343                             ../../../../usr/bin/${XDDIR}-$$i; \
3344                         ln -sf ../../${XDTP}/usr/bin/$$i \
3345                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3346                 done