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_LEGACY_DIRS="list of dirs" to add additional dirs to the legacy
  24 #           target
  25 #       LOCAL_BSTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           bootstrap-tools target
  27 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  28 #           target
  29 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  30 #           cross-tools target
  31 #       METALOG="path to metadata log" to write permission and ownership
  32 #           when NO_ROOT is set.  (default: ${DESTDIR}/${DISTDIR}/METALOG,
  33 #           check /etc/make.conf for DISTDIR)
  34 #       TARGET="machine" to crossbuild world for a different machine type
  35 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  36 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  37 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  38 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  39 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  40 #           All libraries and includes, and some build tools will still build.
  41
  42 #
  43 # The intended user-driven targets are:
  44 # buildworld  - rebuild *everything*, including glue to help do upgrades
  45 # installworld- install everything built by "buildworld"
  46 # checkworld  - run test suite on installed world
  47 # doxygen     - build API documentation of the kernel
  48 # update      - convenient way to update your source tree (eg: svn/svnup)
  49 #
  50 # Standard targets (not defined here) are documented in the makefiles in
  51 # /usr/share/mk.  These include:
  52 #               obj depend all install clean cleandepend cleanobj
  53
  54 .if !defined(TARGET) || !defined(TARGET_ARCH)
  55 .error "Both TARGET and TARGET_ARCH must be defined."
  56 .endif
  57
  58 .if make(showconfig) || make(test-system-*)
  59 _MKSHOWCONFIG=  t
  60 .endif
  61
  62 SRCDIR?=        ${.CURDIR}
  63 LOCALBASE?=     /usr/local
  64
  65 .include "share/mk/src.tools.mk"
  66
  67 # Cross toolchain changes must be in effect before bsd.compiler.mk
  68 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  69 .if defined(CROSS_TOOLCHAIN)
  70 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  71 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  72 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  73 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  74 .elif exists(${CROSS_TOOLCHAIN})
  75 .include "${CROSS_TOOLCHAIN}"
  76 .else
  77 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  78 .endif
  79 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  80 .endif
  81 .if defined(CROSS_TOOLCHAIN_PREFIX)
  82 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  83 .endif
  84
  85 XCOMPILERS=     CC CXX CPP
  86 .for COMPILER in ${XCOMPILERS}
  87 .if defined(CROSS_COMPILER_PREFIX)
  88 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  89 .else
  90 X${COMPILER}?=  ${${COMPILER}}
  91 .endif
  92 .endfor
  93 # If a full path to an external cross compiler is given, don't build
  94 # a cross compiler.
  95 .if ${XCC:N${CCACHE_BIN}:M/*}
  96 MK_CLANG_BOOTSTRAP=     no
  97 # Make sure sub-makes see the option as disabled so the hack in bsd.sys.mk to
  98 # work around incompatible headers in Clang's resource directory is enabled.
  99 .MAKEOVERRIDES+=        MK_CLANG_BOOTSTRAP
 100 .endif
 101
 102 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
 103 # running CC from bsd.compiler.mk.
 104 .if make(installworld) || make(install) || make(distributeworld) || \
 105     make(stageworld)
 106 .-include "${OBJTOP}/toolchain-metadata.mk"
 107 .if !defined(_LOADED_TOOLCHAIN_METADATA)
 108 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
 109 .endif
 110 .endif
 111
 112 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 113 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 114 # here since we will always have the right make, unlike in src/Makefile
 115 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 116 _NO_INCLUDE_LINKERMK=   t
 117 # We also want the X_COMPILER* variables if we are using an external toolchain.
 118 _WANT_TOOLCHAIN_CROSS_VARS=     t
 119 .include "share/mk/bsd.compiler.mk"
 120 .undef _NO_INCLUDE_LINKERMK
 121 .undef _WANT_TOOLCHAIN_CROSS_VARS
 122 # src.opts.mk depends on COMPILER_FEATURES
 123 .include "share/mk/src.opts.mk"
 124
 125 .if ${TARGET} == ${MACHINE}
 126 TARGET_CPUTYPE?=${CPUTYPE}
 127 .else
 128 TARGET_CPUTYPE?=
 129 .endif
 130 .if !empty(TARGET_CPUTYPE)
 131 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 132 .else
 133 _TARGET_CPUTYPE=dummy
 134 .endif
 135 .if ${TARGET} == "arm"
 136 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 137 TARGET_ABI=     gnueabihf
 138 .else
 139 TARGET_ABI=     gnueabi
 140 .endif
 141 .endif
 142 MACHINE_ABI?=   unknown
 143 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 144 TARGET_ABI?=    unknown
 145 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 146 KNOWN_ARCHES?=  aarch64/arm64 \
 147                 amd64 \
 148                 armv6/arm \
 149                 armv7/arm \
 150                 i386 \
 151                 mips \
 152                 mipsel/mips \
 153                 mips64el/mips \
 154                 mipsn32el/mips \
 155                 mips64/mips \
 156                 mipsn32/mips \
 157                 mipshf/mips \
 158                 mipselhf/mips \
 159                 mips64elhf/mips \
 160                 mips64hf/mips \
 161                 powerpc \
 162                 powerpc64/powerpc \
 163                 powerpc64le/powerpc \
 164                 powerpcspe/powerpc \
 165                 riscv64/riscv \
 166                 riscv64sf/riscv
 167
 168 .if ${TARGET} == ${TARGET_ARCH}
 169 _t=             ${TARGET}
 170 .else
 171 _t=             ${TARGET_ARCH}/${TARGET}
 172 .endif
 173 .for _t in ${_t}
 174 .if empty(KNOWN_ARCHES:M${_t})
 175 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 176 .endif
 177 .endfor
 178
 179 .if ${.MAKE.OS} != "FreeBSD"
 180 CROSSBUILD_HOST=${.MAKE.OS}
 181 .if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
 182 .warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
 183 .endif
 184 # We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
 185 # systems since the BSD.foo.dist specs contain users and groups that do not
 186 # exist by default on a Linux/MacOS system.
 187 NO_ROOT:=       1
 188 DB_FROM_SRC:=   1
 189 .export NO_ROOT
 190 .endif
 191
 192 # If all targets are disabled for system llvm then don't expect it to work
 193 # for cross-builds.
 194 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 195     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 196     !make(showconfig)
 197 MK_SYSTEM_COMPILER=     no
 198 MK_SYSTEM_LINKER=       no
 199 .endif
 200
 201 # Handle external binutils.
 202 .if defined(CROSS_TOOLCHAIN_PREFIX)
 203 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 204 .endif
 205 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
 206 .for BINUTIL in ${XBINUTILS}
 207 .if defined(CROSS_BINUTILS_PREFIX) && \
 208     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 209 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 210 .else
 211 X${BINUTIL}?=   ${${BINUTIL}}
 212 .endif
 213 .endfor
 214
 215 # If a full path to an external linker is given, don't build lld.
 216 .if ${XLD:M/*}
 217 MK_LLD_BOOTSTRAP=       no
 218 .endif
 219
 220 # We also want the X_LINKER* variables if we are using an external toolchain.
 221 _WANT_TOOLCHAIN_CROSS_VARS=     t
 222 .include "share/mk/bsd.linker.mk"
 223 .undef _WANT_TOOLCHAIN_CROSS_VARS
 224
 225 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 226
 227 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 228
 229 # Check if there is a local compiler that can satisfy as an external compiler.
 230 # Which compiler is expected to be used?
 231 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 232 WANT_COMPILER_TYPE=     clang
 233 .else
 234 WANT_COMPILER_TYPE=
 235 .endif
 236
 237 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 238     !make(test-system-linker)
 239 .if ${WANT_COMPILER_TYPE} == "clang"
 240 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 241 WANT_COMPILER_FREEBSD_VERSION!= \
 242         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 243         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 244 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 245 WANT_COMPILER_VERSION!= \
 246         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 247         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 248 .endif
 249 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 250 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 251
 252 # It needs to be the same revision as we would build for the bootstrap.
 253 # If the expected vs CC is different then we can't skip.
 254 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 255 # TARGET_ARCH!=MACHINE_ARCH.
 256 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 257     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 258     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 259     !make(xdev*) && \
 260     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 261     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 262     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 263     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 264 # Everything matches, disable the bootstrap compiler.
 265 MK_CLANG_BOOTSTRAP=     no
 266 USING_SYSTEM_COMPILER=  yes
 267 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 268
 269 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 270
 271 # Check if there is a local linker that can satisfy as an external linker.
 272 # Which linker is expected to be used?
 273 .if ${MK_LLD_BOOTSTRAP} == "yes"
 274 WANT_LINKER_TYPE=               lld
 275 .else
 276 WANT_LINKER_TYPE=
 277 .endif
 278
 279 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 280     !make(test-system-compiler)
 281 .if ${WANT_LINKER_TYPE} == "lld"
 282 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 283 _WANT_LINKER_FREEBSD_VERSION!= \
 284         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 285         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 286 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 287 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 288 WANT_LINKER_VERSION!= \
 289         awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 290         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 291 .else
 292 WANT_LINKER_FREEBSD_VERSION_FILE=
 293 WANT_LINKER_FREEBSD_VERSION=
 294 .endif
 295 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 296 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 297
 298 .if ${MK_SYSTEM_LINKER} == "yes" && \
 299     defined(WANT_LINKER_FREEBSD_VERSION) && \
 300     (${MK_LLD_BOOTSTRAP} == "yes") && \
 301     !make(xdev*) && \
 302     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 303     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 304     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 305 # Everything matches, disable the bootstrap linker.
 306 MK_LLD_BOOTSTRAP=       no
 307 USING_SYSTEM_LINKER=    yes
 308 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 309
 310 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 311 USING_SYSTEM_COMPILER?= no
 312 USING_SYSTEM_LINKER?=   no
 313
 314 TEST_SYSTEM_COMPILER_VARS= \
 315         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 316         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 317         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 318         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 319         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 320         COMPILER_FREEBSD_VERSION \
 321         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 322         X_COMPILER_FREEBSD_VERSION
 323 TEST_SYSTEM_LINKER_VARS= \
 324         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 325         MK_LLD_BOOTSTRAP \
 326         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 327         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 328         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 329         LINKER_FREEBSD_VERSION \
 330         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 331         X_LINKER_FREEBSD_VERSION
 332
 333 .for _t in compiler linker
 334 test-system-${_t}: .PHONY
 335 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 336         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 337 .endfor
 338 .endfor
 339 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 340     make(toolchain) || make(_cross-tools))
 341 .if ${USING_SYSTEM_COMPILER} == "yes"
 342 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 343 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 344 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 345 .endif
 346 .if ${USING_SYSTEM_LINKER} == "yes"
 347 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 348 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 349 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 350 .endif
 351 .endif
 352
 353 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 354
 355 # Store some compiler metadata for use in installworld where we don't
 356 # want to invoke CC at all.
 357 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 358                                 COMPILER_TYPE \
 359                                 COMPILER_FEATURES \
 360                                 COMPILER_FREEBSD_VERSION \
 361                                 COMPILER_RESOURCE_DIR \
 362                                 LINKER_VERSION \
 363                                 LINKER_FEATURES \
 364                                 LINKER_TYPE \
 365                                 LINKER_FREEBSD_VERSION
 366 toolchain-metadata.mk: .PHONY .META
 367         @: > ${.TARGET}
 368         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 369             > ${.TARGET}
 370         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 371 .for v in ${_TOOLCHAIN_METADATA_VARS}
 372         @echo "${v}=${${v}}" >> ${.TARGET}
 373         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 374 .endfor
 375         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 376         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 377
 378
 379 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 380 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 381 # we don't want to install a dynamic binary without rtld and the needed
 382 # libraries.  More commonly, for dynamic root, we don't want to install a
 383 # binary that requires a newer library version that hasn't been installed yet.
 384 # This ordering is not a guarantee though.  The only guarantee of a working
 385 # system here would require fine-grained ordering of all components based
 386 # on their dependencies.
 387 .if !empty(SUBDIR_OVERRIDE)
 388 SUBDIR= ${SUBDIR_OVERRIDE}
 389 .else
 390 SUBDIR= lib libexec
 391 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 392 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 393 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 394 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 395 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 396 .endfor
 397 .for _DIR in ${LOCAL_LIB_DIRS}
 398 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 399 SUBDIR+=        ${_DIR}
 400 .endif
 401 .endfor
 402 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 403 # Ensure libraries are installed before progressing.
 404 SUBDIR+=.WAIT
 405 .endif
 406 SUBDIR+=bin
 407 .if ${MK_CDDL} != "no"
 408 SUBDIR+=cddl
 409 .endif
 410 SUBDIR+=gnu include
 411 .if ${MK_KERBEROS} != "no"
 412 SUBDIR+=kerberos5
 413 .endif
 414 .if ${MK_RESCUE} != "no"
 415 SUBDIR+=rescue
 416 .endif
 417 SUBDIR+=sbin
 418 .if ${MK_CRYPT} != "no"
 419 SUBDIR+=secure
 420 .endif
 421 .if !defined(NO_SHARE)
 422 SUBDIR+=share
 423 .endif
 424 .if ${MK_BOOT} != "no"
 425 SUBDIR+=stand
 426 .endif
 427 SUBDIR+=sys usr.bin usr.sbin
 428 .if ${MK_TESTS} != "no"
 429 SUBDIR+=        tests
 430 .endif
 431
 432 # Local directories are built in parallel with the base system directories.
 433 # Users may insert a .WAIT directive at the beginning or elsewhere within
 434 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 435 .for _DIR in ${LOCAL_DIRS}
 436 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 437 SUBDIR+=        ${_DIR}
 438 .endif
 439 .endfor
 440
 441 # We must do etc/ last as it hooks into building the man whatis file
 442 # by calling 'makedb' in share/man.  This is only relevant for
 443 # install/distribute so they build the whatis file after every manpage is
 444 # installed.
 445 .if make(installworld) || make(install)
 446 SUBDIR+=.WAIT
 447 .endif
 448 SUBDIR+=etc
 449
 450 .endif  # !empty(SUBDIR_OVERRIDE)
 451
 452 .if defined(NOCLEAN)
 453 .warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
 454 MK_CLEAN:=      no
 455 .endif
 456 .if defined(NO_CLEAN)
 457 .info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
 458 MK_CLEAN:=      no
 459 .endif
 460 .if defined(NO_CLEANDIR)
 461 CLEANDIR=       clean cleandepend
 462 .else
 463 CLEANDIR=       cleandir
 464 .endif
 465
 466 .if defined(WORLDFAST)
 467 MK_CLEAN:=      no
 468 NO_OBJWALK=     t
 469 .endif
 470
 471 .if ${MK_META_MODE} == "yes"
 472 # If filemon is used then we can rely on the build being incremental-safe.
 473 # The .meta files will also track the build command and rebuild should
 474 # it change.
 475 .if empty(.MAKE.MODE:Mnofilemon)
 476 MK_CLEAN:=      no
 477 .endif
 478 .endif
 479 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 480 NO_OBJWALK=     t
 481 NO_KERNELOBJ=   t
 482 .endif
 483 .if !defined(NO_OBJWALK)
 484 _obj=           obj
 485 .endif
 486
 487 LOCAL_TOOL_DIRS?=
 488 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 489
 490 .if empty(SHELL:M*csh*)
 491 BUILDENV_SHELL?=${SHELL}
 492 .else
 493 BUILDENV_SHELL?=/bin/sh
 494 .endif
 495
 496 .if !defined(_MKSHOWCONFIG)
 497 .if !defined(SVN_CMD) || empty(SVN_CMD)
 498 . for _P in /usr/bin /usr/local/bin
 499 .  for _S in svn svnlite
 500 .   if exists(${_P}/${_S})
 501 SVN_CMD=   ${_P}/${_S}
 502 .   endif
 503 .  endfor
 504 . endfor
 505 .export SVN_CMD
 506 .endif
 507 SVNFLAGS?=      -r HEAD
 508 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 509 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 510 . for _D in ${PATH:S,:, ,g}
 511 .  if exists(${_D}/svnversion)
 512 SVNVERSION_CMD?=${_D}/svnversion
 513 .  endif
 514 .  if exists(${_D}/svnliteversion)
 515 SVNVERSION_CMD?=${_D}/svnliteversion
 516 .  endif
 517 . endfor
 518 .endif
 519 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 520 . if !empty(_VCS_REVISION)
 521 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 522 . endif
 523 .export VCS_REVISION
 524 .endif
 525
 526 .if !defined(GIT_CMD) || empty(GIT_CMD)
 527 . for _P in /usr/bin /usr/local/bin
 528 .  if exists(${_P}/git)
 529 GIT_CMD=   ${_P}/git
 530 .  endif
 531 . endfor
 532 .export GIT_CMD
 533 .endif
 534
 535 .if !defined(OSRELDATE)
 536 .if exists(/usr/include/osreldate.h)
 537 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 538                 /usr/include/osreldate.h
 539 .else
 540 OSRELDATE=      0
 541 .endif
 542 .export OSRELDATE
 543 .endif
 544
 545 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 546 .for _V in BRANCH REVISION
 547 .if !defined(_${_V})
 548 _${_V}!=        eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
 549 .export _${_V}
 550 .endif
 551 .endfor
 552 .if !defined(SRCRELDATE)
 553 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 554                 ${SRCDIR}/sys/sys/param.h
 555 .export SRCRELDATE
 556 .endif
 557 .if !defined(VERSION)
 558 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 559 .export VERSION
 560 .endif
 561
 562 .if !defined(PKG_VERSION)
 563 _STRTIMENOW=    %Y%m%d%H%M%S
 564 _TIMENOW=       ${_STRTIMENOW:gmtime}
 565 .if ${_BRANCH:MCURRENT*} || ${_BRANCH:MSTABLE*} || ${_BRANCH:MPRERELEASE*}
 566 _REVISION:=     ${_REVISION:R}
 567 EXTRA_REVISION= .snap${_TIMENOW}
 568 .elif ${_BRANCH:MALPHA*}
 569 EXTRA_REVISION= .a${_BRANCH:C/ALPHA([0-9]+).*/\1/}.${_TIMENOW}
 570 .elif ${_BRANCH:MBETA*}
 571 EXTRA_REVISION= .b${_BRANCH:C/BETA([0-9]+).*/\1/}.${_TIMENOW}
 572 .elif ${_BRANCH:MRC*}
 573 EXTRA_REVISION= .rc${_BRANCH:C/RC([0-9]+).*/\1/}.${_TIMENOW}
 574 .elif ${_BRANCH:M*-p*}
 575 EXTRA_REVISION= p${_BRANCH:C/.*-p([0-9]+$)/\1/}
 576 .endif
 577 PKG_VERSION:=   ${_REVISION}${EXTRA_REVISION:C/[[:space:]]//g}
 578 .endif
 579 .endif  # !defined(PKG_VERSION)
 580
 581 .if !defined(PKG_TIMESTAMP)
 582 TIMEEPOCHNOW=           %s
 583 SOURCE_DATE_EPOCH=      ${TIMEEPOCHNOW:gmtime}
 584 .else
 585 SOURCE_DATE_EPOCH=      ${PKG_TIMESTAMP}
 586 .endif
 587
 588 PKG_NAME_PREFIX?=       FreeBSD
 589 PKG_MAINTAINER?=        re@FreeBSD.org
 590 PKG_WWW?=               https://www.FreeBSD.org
 591 .export PKG_NAME_PREFIX
 592 .export PKG_MAINTAINER
 593 .export PKG_WWW
 594
 595 .if !defined(_MKSHOWCONFIG)
 596 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 597                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 598 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 599 .error CPUTYPE global should be set with ?=.
 600 .endif
 601 .endif
 602 .if make(buildworld)
 603 BUILD_ARCH!=    uname -p
 604 # On some Linux systems uname -p returns "unknown" so skip this check there.
 605 # This check only exists to tell people to use TARGET_ARCH instead of
 606 # MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
 607 .if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
 608 .error To cross-build, set TARGET_ARCH.
 609 .endif
 610 .endif
 611 WORLDTMP?=      ${OBJTOP}/tmp
 612 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 613 XPATH=          ${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 614
 615 # When building we want to find the cross tools before the host tools in ${BPATH}.
 616 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 617 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 618 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 619 # We should not be using tools from /usr/bin accidentally since this could cause
 620 # the build to break on other systems that don't have that tool. For now we
 621 # still allow using the old behaviour (inheriting $PATH) if
 622 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 623
 624 # Currently strict $PATH can cause build failures and does not work yet with
 625 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 626 # resolved it will be turned on by default.
 627 BUILD_WITH_STRICT_TMPPATH?=0
 628 .if defined(CROSSBUILD_HOST)
 629 # When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
 630 # with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
 631 # during the world build stage. We build most tools during the bootstrap-tools
 632 # phase but symlink host tools that are known to work instead of building them
 633 BUILD_WITH_STRICT_TMPPATH:=1
 634 .endif
 635 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 636 TMPPATH=        ${STRICTTMPPATH}
 637 .else
 638 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 639 .endif
 640
 641 #
 642 # Avoid running mktemp(1) unless actually needed.
 643 # It may not be functional, e.g., due to new ABI
 644 # when in the middle of installing over this system.
 645 #
 646 .if make(distributeworld) || make(installworld) || make(stageworld)
 647 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 648 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 649 .if !exists(${MKTEMP})
 650 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 651 .endif
 652 .else
 653 MKTEMP=mktemp
 654 .endif
 655 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 656 .endif
 657
 658 .if make(stagekernel) || make(distributekernel)
 659 TAGS+=          kernel
 660 PACKAGE=        kernel
 661 .endif
 662
 663 #
 664 # Building a world goes through the following stages
 665 #
 666 # 1. legacy stage [BMAKE]
 667 #       This stage is responsible for creating compatibility
 668 #       shims that are needed by the bootstrap-tools,
 669 #       build-tools and cross-tools stages. These are generally
 670 #       APIs that tools from one of those three stages need to
 671 #       build that aren't present on the host.
 672 # 1. bootstrap-tools stage [BMAKE]
 673 #       This stage is responsible for creating programs that
 674 #       are needed for backward compatibility reasons. They
 675 #       are not built as cross-tools.
 676 # 2. build-tools stage [TMAKE]
 677 #       This stage is responsible for creating the object
 678 #       tree and building any tools that are needed during
 679 #       the build process. Some programs are listed during
 680 #       this phase because they build binaries to generate
 681 #       files needed to build these programs. This stage also
 682 #       builds the 'build-tools' target rather than 'all'.
 683 # 3. cross-tools stage [XMAKE]
 684 #       This stage is responsible for creating any tools that
 685 #       are needed for building the system. A cross-compiler is one
 686 #       of them. This differs from build tools in two ways:
 687 #       1. the 'all' target is built rather than 'build-tools'
 688 #       2. these tools are installed into TMPPATH for stage 4.
 689 # 4. world stage [WMAKE]
 690 #       This stage actually builds the world.
 691 # 5. install stage (optional) [IMAKE]
 692 #       This stage installs a previously built world.
 693 #
 694
 695 BOOTSTRAPPING?= 0
 696 # Keep these in sync
 697 MINIMUM_SUPPORTED_OSREL?= 1002501
 698 MINIMUM_SUPPORTED_REL?= 10.3
 699
 700 # Common environment for world related stages
 701 CROSSENV+=      \
 702                 MACHINE_ARCH=${TARGET_ARCH} \
 703                 MACHINE=${TARGET} \
 704                 CPUTYPE=${TARGET_CPUTYPE}
 705 .if ${MK_META_MODE} != "no"
 706 # Don't rebuild build-tools targets during normal build.
 707 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 708 .endif
 709 .if defined(TARGET_CFLAGS)
 710 CROSSENV+=      ${TARGET_CFLAGS}
 711 .endif
 712 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 713     defined(WITHOUT_LOCAL_MODULES)
 714 CROSSENV+=      LOCAL_MODULES=
 715 .endif
 716
 717 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 718
 719 # bootstrap-tools stage
 720 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 721                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 722                 PATH=${BPATH}:${PATH} \
 723                 WORLDTMP=${WORLDTMP} \
 724                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 725 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 726 BSARGS=         DESTDIR= \
 727                 OBJTOP='${WORLDTMP}/obj-tools' \
 728                 OBJROOT='$${OBJTOP}/' \
 729                 MAKEOBJDIRPREFIX= \
 730                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 731                 BWPHASE=${.TARGET:C,^_,,} \
 732                 -DNO_CPU_CFLAGS \
 733                 -DNO_LINT \
 734                 -DNO_PIC \
 735                 -DNO_SHARED \
 736                 MK_CTF=no \
 737                 MK_CLANG_EXTRAS=no \
 738                 MK_CLANG_FORMAT=no \
 739                 MK_CLANG_FULL=no \
 740                 MK_HTML=no \
 741                 MK_MAN=no \
 742                 MK_PROFILE=no \
 743                 MK_RETPOLINE=no \
 744                 MK_SSP=no \
 745                 MK_TESTS=no \
 746                 MK_WERROR=no \
 747                 MK_INCLUDES=yes \
 748                 MK_MAN_UTILS=yes
 749
 750 BMAKE=          \
 751                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 752                 ${BSARGS}
 753 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 754 BMAKE+=         MK_LLVM_TARGET_ALL=no
 755 .endif
 756
 757 # build-tools stage
 758 TMAKE=          \
 759                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 760                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 761                 DESTDIR= \
 762                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 763                 BWPHASE=${.TARGET:C,^_,,} \
 764                 -DNO_CPU_CFLAGS \
 765                 -DNO_LINT \
 766                 MK_CTF=no \
 767                 MK_CLANG_EXTRAS=no \
 768                 MK_CLANG_FORMAT=no \
 769                 MK_CLANG_FULL=no \
 770                 MK_LLDB=no \
 771                 MK_RETPOLINE=no \
 772                 MK_SSP=no \
 773                 MK_TESTS=no \
 774                 MK_WERROR=no
 775
 776 # cross-tools stage
 777 # TOOLS_PREFIX set in BMAKE
 778 XMAKE=          ${BMAKE} \
 779                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 780                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 781                 MK_LLDB=no \
 782                 MK_TESTS=no
 783
 784 # kernel-tools stage
 785 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 786                 PATH=${BPATH}:${PATH} \
 787                 WORLDTMP=${WORLDTMP} \
 788                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 789
 790 KTMAKE=         \
 791                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 792                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 793                 DESTDIR= \
 794                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 795                 OBJROOT='$${OBJTOP}/' \
 796                 MAKEOBJDIRPREFIX= \
 797                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 798                 -DNO_CPU_CFLAGS \
 799                 -DNO_LINT \
 800                 -DNO_PIC \
 801                 -DNO_SHARED \
 802                 MK_CTF=no \
 803                 MK_HTML=no \
 804                 MK_MAN=no \
 805                 MK_PROFILE=no \
 806                 MK_SSP=no \
 807                 MK_RETPOLINE=no \
 808                 MK_WERROR=no
 809
 810 # world stage
 811 WMAKEENV=       ${CROSSENV} \
 812                 INSTALL="${INSTALL_CMD} -U" \
 813                 PATH=${TMPPATH} \
 814                 SYSROOT=${WORLDTMP}
 815
 816 # make hierarchy
 817 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 818 .if defined(NO_ROOT)
 819 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 820 .endif
 821
 822 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 823                 CPP="${XCPP} ${XCFLAGS}" \
 824                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 825                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 826                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 827                 SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
 828
 829 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 830 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 831 # directory, but the compiler will look in the right place for its
 832 # tools so we don't need to tell it where to look.
 833 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 834 .endif
 835
 836
 837 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 838 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 839 # always pass an explicit --sysroot and -target.
 840 # - External compiler needs sysroot and target flags.
 841 # - External ld needs sysroot.
 842 # - To be clear about the use of a sysroot when using the internal compiler.
 843 # - Easier debugging.
 844 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 845 #   the flip-flopping build command when sometimes using external and
 846 #   sometimes using internal.
 847 # - Allow using lld which has no support for default paths.
 848 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 849 BFLAGS+=        -B${WORLDTMP}/usr/bin
 850 .endif
 851 .if ${WANT_COMPILER_TYPE} == gcc || \
 852     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 853 .elif ${WANT_COMPILER_TYPE} == clang || \
 854     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 855 XCFLAGS+=       -target ${TARGET_TRIPLE}
 856 .endif
 857 XCFLAGS+=       --sysroot=${WORLDTMP}
 858
 859 .if !empty(BFLAGS)
 860 XCFLAGS+=       ${BFLAGS}
 861 .endif
 862
 863 .if ${MK_LIB32} == "yes"
 864 _LIBCOMPAT= 32
 865 .include "Makefile.libcompat"
 866 .elif ${MK_LIBSOFT} == "yes"
 867 _LIBCOMPAT= SOFT
 868 .include "Makefile.libcompat"
 869 .endif
 870
 871 # META_MODE normally ignores host file changes since every build updates
 872 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 873 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 874 # to get updated host tools.
 875 .if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
 876     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 877     !defined(_MKSHOWCONFIG)
 878 # r318736 - ino64 major ABI breakage
 879 META_MODE_BAD_ABI_VERS+=        1200031
 880
 881 .if !defined(OBJDIR_HOST_OSRELDATE)
 882 .if exists(${OBJTOP}/host-osreldate.h)
 883 OBJDIR_HOST_OSRELDATE!= \
 884     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 885     ${OBJTOP}/host-osreldate.h
 886 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 887 OBJDIR_HOST_OSRELDATE=  0
 888 .endif
 889 .export OBJDIR_HOST_OSRELDATE
 890 .endif
 891
 892 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 893 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 894 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 895 .if defined(OBJDIR_HOST_OSRELDATE)
 896 .for _ver in ${META_MODE_BAD_ABI_VERS}
 897 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 898 _meta_mode_need_rebuild=        ${_ver}
 899 .endif
 900 .endfor
 901 .if defined(_meta_mode_need_rebuild)
 902 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 903 NO_META_IGNORE_HOST_HEADERS=    1
 904 .export NO_META_IGNORE_HOST_HEADERS
 905 .endif  # defined(_meta_mode_need_rebuild)
 906 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 907 .endif  # ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
 908 # This is only used for META_MODE+filemon to track what the oldest
 909 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 910 # a make dependency on /usr/include/osreldate.h as the file should
 911 # only be copied when it is missing or meta mode determines it has changed.
 912 # Since host files are normally ignored without NO_META_IGNORE_HOST
 913 # the file will never be updated unless that flag is specified.  This
 914 # allows tracking the oldest osreldate to force rebuilds via
 915 # META_MODE_BADABI_REVS above.
 916 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 917 .if !defined(CROSSBUILD_HOST)
 918         @cp -f /usr/include/osreldate.h ${.TARGET}
 919 .else
 920         @echo "#ifndef __FreeBSD_version" > ${.TARGET}
 921         @echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
 922         @echo "#endif" >> ${.TARGET}
 923 .endif
 924
 925 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 926                 BWPHASE=${.TARGET:C,^_,,} \
 927                 DESTDIR=${WORLDTMP}
 928
 929 IMAKEENV=       ${CROSSENV}
 930 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 931                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 932 .if empty(.MAKEFLAGS:M-n)
 933 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 934                 LD_LIBRARY_PATH=${INSTALLTMP} \
 935                 PATH_LOCALE=${INSTALLTMP}/locale
 936 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 937 .else
 938 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 939 .endif
 940
 941 # When generating install media, do not allow user and group information from
 942 # the build host to affect the contents of the distribution.
 943 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 944     make(stageworld)
 945 DB_FROM_SRC=    yes
 946 .endif
 947
 948 .if defined(DB_FROM_SRC)
 949 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 950 MTREEFLAGS+=    -N ${.CURDIR}/etc
 951 .endif
 952 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 953 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 954 .if defined(NO_ROOT)
 955 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 956 METALOG:=       ${METALOG:C,//+,/,g}
 957 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 958 METALOG_INSTALLFLAGS=   -U -M ${METALOG} -D ${INSTALL_DDIR}
 959 INSTALLFLAGS+=  ${METALOG_INSTALLFLAGS}
 960 CERTCTLFLAGS=   ${METALOG_INSTALLFLAGS}
 961 MTREEFLAGS+=    -W
 962 .endif
 963 .if defined(BUILD_PKGS)
 964 INSTALLFLAGS+=  -h sha256
 965 .endif
 966 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 967 IMAKE_INSTALL=  INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
 968 IMAKE_MTREE=    MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
 969 .endif
 970 .if make(distributeworld)
 971 CERTCTLDESTDIR= ${DESTDIR}/${DISTDIR}/base
 972 .else
 973 CERTCTLDESTDIR= ${DESTDIR}
 974 .endif
 975
 976 DESTDIR_MTREEFLAGS=     -deU
 977 # When creating worldtmp we don't need to set the directories as owned by root
 978 # so we also pass -W
 979 WORLDTMP_MTREEFLAGS=    -deUW
 980 .if defined(NO_ROOT)
 981 # When building with -DNO_ROOT we shouldn't be changing the directories
 982 # that are created by mtree to be owned by root/wheel.
 983 DESTDIR_MTREEFLAGS+=    -W
 984 .endif
 985 DISTR_MTREE=    ${MTREE_CMD}
 986 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 987 DISTR_MTREE=    ${WORLDTMP}/legacy/usr/sbin/mtree
 988 .endif
 989 WORLDTMP_MTREE= ${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
 990 DESTDIR_MTREE=  ${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
 991
 992 # kernel stage
 993 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 994 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 995
 996 #
 997 # buildworld
 998 #
 999 # Attempt to rebuild the entire system, with reasonable chance of
1000 # success, regardless of how old your existing system is.
1001 #
1002 _sanity_check: .PHONY .MAKE
1003 .if ${.CURDIR:C/[^,]//g} != ""
1004 #       The m4 build of sendmail files doesn't like it if ',' is used
1005 #       anywhere in the path of it's files.
1006         @echo
1007         @echo "*** Error: path to source tree contains a comma ','"
1008         @echo
1009         @false
1010 .elif ${.CURDIR:M*\:*} != ""
1011 #       Using ':' leaks into PATH and breaks finding cross-tools.
1012         @echo
1013         @echo "*** Error: path to source tree contains a colon ':'"
1014         @echo
1015         @false
1016 .endif
1017
1018 # Our current approach to dependency tracking cannot cope with certain source
1019 # tree changes, particularly with respect to removing source files and
1020 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
1021 _cleanobj_fast_depend_hack: .PHONY
1022         @echo ">>> Deleting stale dependencies...";
1023         sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
1024
1025 _worldtmp: .PHONY
1026         @echo
1027         @echo "--------------------------------------------------------------"
1028         @echo ">>> Rebuilding the temporary build tree"
1029         @echo "--------------------------------------------------------------"
1030 .if ${MK_CLEAN} == "yes"
1031         rm -rf ${WORLDTMP}
1032 .else
1033 # Note: for delete-old we need to set $PATH to also include the host $PATH
1034 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1035 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1036 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1037         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1038                 echo ">>> Deleting stale files in build tree..."; \
1039                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1040                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1041                     delete-old-libs >/dev/null; \
1042         fi
1043         rm -rf ${WORLDTMP}/legacy/usr/include
1044 .if ${USING_SYSTEM_COMPILER} == "yes"
1045 .for cc in cc c++
1046         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1047                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1048                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1049         fi
1050 .endfor
1051 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1052 .if ${USING_SYSTEM_LINKER} == "yes"
1053         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1054 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1055 .endif  # ${MK_CLEAN} == "yes"
1056         @mkdir -p ${WORLDTMP}
1057         @touch ${WORLDTMP}/${.TARGET}
1058 # We can't use mtree to create the worldtmp directories since it may not be
1059 # available on the target system (this happens e.g. when building on non-FreeBSD)
1060         cd ${.CURDIR}/tools/build; \
1061             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1062 # In order to build without inheriting $PATH we need to add symlinks to the host
1063 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1064         cd ${.CURDIR}/tools/build; \
1065             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1066
1067 _legacy:
1068         @echo
1069         @echo "--------------------------------------------------------------"
1070         @echo ">>> stage 1.1: legacy release compatibility shims"
1071         @echo "--------------------------------------------------------------"
1072         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1073 _bootstrap-tools:
1074         @echo
1075         @echo "--------------------------------------------------------------"
1076         @echo ">>> stage 1.2: bootstrap tools"
1077         @echo "--------------------------------------------------------------"
1078         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1079         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1080             ${WORLDTMP}/bin
1081         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1082             -p ${WORLDTMP}/usr >/dev/null
1083         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1084             -p ${WORLDTMP}/usr/include >/dev/null
1085         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1086 .if ${MK_DEBUG_FILES} != "no"
1087         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1088             -p ${WORLDTMP}/usr/lib >/dev/null
1089 .endif
1090 .for _mtree in ${LOCAL_MTREE}
1091         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1092 .endfor
1093 _cleanobj:
1094 .if ${MK_CLEAN} == "yes"
1095         @echo
1096         @echo "--------------------------------------------------------------"
1097         @echo ">>> stage 2.1: cleaning up the object tree"
1098         @echo "--------------------------------------------------------------"
1099         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1100         # since the restricted $PATH might not contain a valid cc binary
1101         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1102 .if defined(_LIBCOMPAT)
1103         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1104 .endif
1105 .else
1106         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1107 .endif  # ${MK_CLEAN} == "yes"
1108 _obj:
1109         @echo
1110         @echo "--------------------------------------------------------------"
1111         @echo ">>> stage 2.2: rebuilding the object tree"
1112         @echo "--------------------------------------------------------------"
1113         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1114 _build-tools:
1115         @echo
1116         @echo "--------------------------------------------------------------"
1117         @echo ">>> stage 2.3: build tools"
1118         @echo "--------------------------------------------------------------"
1119         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1120 _cross-tools:
1121         @echo
1122         @echo "--------------------------------------------------------------"
1123         @echo ">>> stage 3: cross tools"
1124         @echo "--------------------------------------------------------------"
1125         @rm -f ${OBJTOP}/toolchain-metadata.mk
1126         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1127         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1128 _build-metadata:
1129         @echo
1130         @echo "--------------------------------------------------------------"
1131         @echo ">>> stage 3.1: recording build metadata"
1132         @echo "--------------------------------------------------------------"
1133         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1134         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1135 _includes:
1136         @echo
1137         @echo "--------------------------------------------------------------"
1138         @echo ">>> stage 4.1: building includes"
1139         @echo "--------------------------------------------------------------"
1140 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1141 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1142         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1143             MK_INCLUDES=yes includes
1144 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1145         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1146 .endif
1147 _libraries:
1148         @echo
1149         @echo "--------------------------------------------------------------"
1150         @echo ">>> stage 4.2: building libraries"
1151         @echo "--------------------------------------------------------------"
1152         ${_+_}cd ${.CURDIR}; \
1153             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1154             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1155             libraries
1156 everything: .PHONY
1157         @echo
1158         @echo "--------------------------------------------------------------"
1159         @echo ">>> stage 4.4: building everything"
1160         @echo "--------------------------------------------------------------"
1161         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1162
1163 WMAKE_TGTS=
1164 .if !defined(WORLDFAST)
1165 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1166 .if empty(SUBDIR_OVERRIDE)
1167 WMAKE_TGTS+=    _bootstrap-tools
1168 .endif
1169 WMAKE_TGTS+=    _cleanobj
1170 .if !defined(NO_OBJWALK)
1171 WMAKE_TGTS+=    _obj
1172 .endif
1173 WMAKE_TGTS+=    _build-tools _cross-tools
1174 WMAKE_TGTS+=    _build-metadata
1175 WMAKE_TGTS+=    _includes
1176 .endif
1177 .if !defined(NO_LIBS)
1178 WMAKE_TGTS+=    _libraries
1179 .endif
1180 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1181 WMAKE_TGTS+=    build${libcompat}
1182 .endif
1183 WMAKE_TGTS+=    everything
1184
1185 # record buildworld time in seconds
1186 .if make(buildworld)
1187 _BUILDWORLD_START!= date '+%s'
1188 .export _BUILDWORLD_START
1189 .endif
1190
1191 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1192 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1193
1194 _ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1195
1196 buildworld_prologue: .PHONY
1197         @echo "--------------------------------------------------------------"
1198         @echo ">>> World build started on `LC_ALL=C date`"
1199         @echo "--------------------------------------------------------------"
1200
1201 buildworld_epilogue: .PHONY
1202         @echo
1203         @echo "--------------------------------------------------------------"
1204         @echo ">>> World build completed on `LC_ALL=C date`"
1205         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1206           echo -n ">>> World built in $$seconds seconds, "; \
1207           echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1208         @echo "--------------------------------------------------------------"
1209
1210 #
1211 # We need to have this as a target because the indirection between Makefile
1212 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1213 # modification of the current environment's PATH.  In addition, we need
1214 # to quote multiword values.
1215 #
1216 buildenvvars: .PHONY
1217         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1218
1219 .if ${.TARGETS:Mbuildenv}
1220 .if ${.MAKEFLAGS:M-j}
1221 .error The buildenv target is incompatible with -j
1222 .endif
1223 .endif
1224 BUILDENV_DIR?=  ${.CURDIR}
1225 #
1226 # Note: make will report any errors the shell reports. This can
1227 # be odd if the last command in an interactive shell generates an
1228 # error or is terminated by SIGINT. These reported errors look bad,
1229 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1230 # be a complex command whose status will be returned to the caller.
1231 # Some scripts in tools rely on this behavior to report build errors.
1232 #
1233 buildenv: .PHONY
1234         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1235 .if ${BUILDENV_SHELL:M*zsh*}
1236         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1237 .endif
1238         @cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1239         INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1240         MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1241
1242 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1243 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1244 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1245 .if make(kernel-toolchain)
1246 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1247 .endif
1248 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1249
1250 #
1251 # installcheck
1252 #
1253 # Checks to be sure system is ready for installworld/installkernel.
1254 #
1255 installcheck: _installcheck_world _installcheck_kernel .PHONY
1256 _installcheck_world: .PHONY
1257         @echo "--------------------------------------------------------------"
1258         @echo ">>> Install check world"
1259         @echo "--------------------------------------------------------------"
1260 _installcheck_kernel: .PHONY
1261         @echo "--------------------------------------------------------------"
1262         @echo ">>> Install check kernel"
1263         @echo "--------------------------------------------------------------"
1264
1265 #
1266 # Require DESTDIR to be set if installing for a different architecture or
1267 # using the user/group database in the source tree.
1268 #
1269 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1270     defined(DB_FROM_SRC)
1271 .if !make(distributeworld)
1272 _installcheck_world: __installcheck_DESTDIR
1273 _installcheck_kernel: __installcheck_DESTDIR
1274 __installcheck_DESTDIR: .PHONY
1275 .if !defined(DESTDIR) || empty(DESTDIR)
1276         @echo "ERROR: Please set DESTDIR!"; \
1277         false
1278 .endif
1279 .endif
1280 .endif
1281
1282 .if !defined(DB_FROM_SRC)
1283 #
1284 # Check for missing UIDs/GIDs.
1285 #
1286 CHECK_UIDS=     auditdistd
1287 CHECK_GIDS=     audit
1288 CHECK_UIDS+=    ntpd
1289 CHECK_GIDS+=    ntpd
1290 CHECK_UIDS+=    proxy
1291 CHECK_GIDS+=    proxy authpf
1292 CHECK_UIDS+=    smmsp
1293 CHECK_GIDS+=    smmsp
1294 CHECK_UIDS+=    unbound
1295 CHECK_GIDS+=    unbound
1296 _installcheck_world: __installcheck_UGID
1297 __installcheck_UGID: .PHONY
1298 .for uid in ${CHECK_UIDS}
1299         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1300                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1301                 false; \
1302         fi
1303 .endfor
1304 .for gid in ${CHECK_GIDS}
1305         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1306                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1307                 false; \
1308         fi
1309 .endfor
1310 .endif
1311 #
1312 # If installing over the running system (DESTDIR is / or unset) and the install
1313 # includes rescue, try running rescue from the objdir as a sanity check.  If
1314 # rescue is not functional (e.g., because it depends on a system call not
1315 # supported by the currently running kernel), abort the installation.
1316 #
1317 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1318     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1319 _installcheck_world: __installcheck_sh_check
1320 __installcheck_sh_check: .PHONY
1321         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1322             OK ]; then \
1323                 echo "rescue/sh check failed, installation aborted" >&2; \
1324                 false; \
1325         fi
1326 .endif
1327
1328 #
1329 # Required install tools to be saved in a scratch dir for safety.
1330 #
1331 .if ${MK_ZONEINFO} != "no"
1332 _zoneinfo=      zic tzsetup
1333 .endif
1334
1335 .if !defined(CROSSBUILD_HOST)
1336 _sysctl=sysctl
1337 .endif
1338
1339 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1340         date echo egrep find grep id install ${_install-info} \
1341         ln make mkdir mtree mv pwd_mkdb \
1342         rm sed services_mkdb sh sort strip ${_sysctl} test true uname wc \
1343         ${_zoneinfo} ${LOCAL_ITOOLS}
1344
1345 # Needed for share/man
1346 .if ${MK_MAN_UTILS} != "no"
1347 ITOOLS+=makewhatis
1348 .endif
1349
1350 #
1351 # distributeworld
1352 #
1353 # Distributes everything compiled by a `buildworld'.
1354 #
1355 # installworld
1356 #
1357 # Installs everything compiled by a 'buildworld'.
1358 #
1359
1360 # Non-base distributions produced by the base system
1361 EXTRA_DISTRIBUTIONS=
1362 .if defined(_LIBCOMPAT)
1363 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1364 .endif
1365 .if ${MK_TESTS} != "no"
1366 EXTRA_DISTRIBUTIONS+=   tests
1367 .endif
1368
1369 DEBUG_DISTRIBUTIONS=
1370 .if ${MK_DEBUG_FILES} != "no"
1371 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1372 .endif
1373
1374 MTREE_MAGIC?=   mtree 2.0
1375
1376 distributeworld installworld stageworld: _installcheck_world .PHONY
1377         mkdir -p ${INSTALLTMP}
1378         progs=$$(for prog in ${ITOOLS}; do \
1379                 if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1380                         echo $$progpath; \
1381                 else \
1382                         echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1383                         exit 1; \
1384                 fi; \
1385             done); \
1386         if [ -z "${CROSSBUILD_HOST}" ] ; then \
1387                 libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1388                     while read line; do \
1389                         set -- $$line; \
1390                         if [ "$$2 $$3" != "not found" ]; then \
1391                                 echo $$2; \
1392                         else \
1393                                 echo "Required library $$1 not found." >&2; \
1394                                 exit 1; \
1395                         fi; \
1396                     done); \
1397         fi; \
1398         cp $$libs $$progs ${INSTALLTMP}
1399         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1400 .if defined(NO_ROOT)
1401         -mkdir -p ${METALOG:H}
1402         echo "#${MTREE_MAGIC}" > ${METALOG}
1403 .endif
1404 .if make(distributeworld)
1405 .for dist in ${EXTRA_DISTRIBUTIONS}
1406         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1407         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1408             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1409         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1410             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1411         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1412             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1413 .if ${MK_DEBUG_FILES} != "no"
1414         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1415             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1416 .endif
1417 .if defined(_LIBCOMPAT)
1418         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1419             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1420 .if ${MK_DEBUG_FILES} != "no"
1421         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1422             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1423 .endif
1424 .endif
1425 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1426         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1427         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1428             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1429 .if ${MK_DEBUG_FILES} != "no"
1430         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1431             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1432 .endif
1433 .endif
1434 .if defined(NO_ROOT)
1435         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1436             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1437         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1438             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1439         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1440             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1441 .if defined(_LIBCOMPAT)
1442         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1443             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1444 .endif
1445 .endif
1446 .endfor
1447         -mkdir ${DESTDIR}/${DISTDIR}/base
1448         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1449             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1450             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1451             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1452         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1453 .endif # make(distributeworld)
1454         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1455             ${IMAKEENV} rm -rf ${INSTALLTMP}
1456 .if make(distributeworld)
1457 .for dist in ${EXTRA_DISTRIBUTIONS}
1458         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1459 .endfor
1460 .if defined(NO_ROOT)
1461 .for dist in base ${EXTRA_DISTRIBUTIONS}
1462         @# For each file that exists in this dist, print the corresponding
1463         @# line from the METALOG.  This relies on the fact that
1464         @# a line containing only the filename will sort immediately before
1465         @# the relevant mtree line.
1466         cd ${DESTDIR}/${DISTDIR}; \
1467         find ./${dist} | sort -u ${METALOG} - | \
1468         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1469         ${DESTDIR}/${DISTDIR}/${dist}.meta
1470 .endfor
1471 .for dist in ${DEBUG_DISTRIBUTIONS}
1472         @# For each file that exists in this dist, print the corresponding
1473         @# line from the METALOG.  This relies on the fact that
1474         @# a line containing only the filename will sort immediately before
1475         @# the relevant mtree line.
1476         cd ${DESTDIR}/${DISTDIR}; \
1477         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1478         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1479         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1480 .endfor
1481 .endif
1482 .endif # make(distributeworld)
1483 .if !make(packageworld) && ${MK_CAROOT} != "no"
1484         @if which openssl>/dev/null; then \
1485                 DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1486                     sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1487         else \
1488                 echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1489         fi
1490 .endif
1491
1492 packageworld: .PHONY
1493 .for dist in base ${EXTRA_DISTRIBUTIONS}
1494 .if defined(NO_ROOT)
1495         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1496             tar cvf - --exclude usr/lib/debug \
1497             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1498             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1499 .else
1500         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1501             tar cvf - --exclude usr/lib/debug . | \
1502             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1503 .endif
1504 .endfor
1505
1506 .for dist in ${DEBUG_DISTRIBUTIONS}
1507 . if defined(NO_ROOT)
1508         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1509             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1510             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1511 . else
1512         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1513             tar cvLf - usr/lib/debug | \
1514             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1515 . endif
1516 .endfor
1517
1518 makeman: .PHONY
1519         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1520             ${.CURDIR}/share/man/man5/src.conf.5
1521
1522 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1523 # because we may be building with a STRICTTMPPATH, so we explicitly include
1524 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1525 # we may need to function.
1526 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1527 _sysent_dirs=   sys/kern
1528 _sysent_dirs+=  sys/compat/freebsd32
1529 _sysent_dirs+=  sys/compat/cloudabi32   \
1530                 sys/compat/cloudabi64
1531 _sysent_dirs+=  sys/amd64/linux         \
1532                 sys/amd64/linux32       \
1533                 sys/arm/linux           \
1534                 sys/arm64/linux         \
1535                 sys/i386/linux
1536
1537 sysent: .PHONY
1538 .for _dir in ${_sysent_dirs}
1539 sysent-${_dir}: .PHONY
1540         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1541         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1542
1543 sysent: sysent-${_dir}
1544 .endfor
1545
1546 #
1547 # reinstall
1548 #
1549 # If you have a build server, you can NFS mount the source and obj directories
1550 # and do a 'make reinstall' on the *client* to install new binaries from the
1551 # most recent server build.
1552 #
1553 restage reinstall: .MAKE .PHONY
1554         @echo "--------------------------------------------------------------"
1555         @echo ">>> Making hierarchy"
1556         @echo "--------------------------------------------------------------"
1557         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1558             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1559 .if make(restage)
1560         @echo "--------------------------------------------------------------"
1561         @echo ">>> Making distribution"
1562         @echo "--------------------------------------------------------------"
1563         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1564             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1565 .endif
1566         @echo
1567         @echo "--------------------------------------------------------------"
1568         @echo ">>> Installing everything started on `LC_ALL=C date`"
1569         @echo "--------------------------------------------------------------"
1570         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1571 .if defined(_LIBCOMPAT)
1572         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1573 .endif
1574         @echo "--------------------------------------------------------------"
1575         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1576         @echo "--------------------------------------------------------------"
1577
1578 redistribute: .MAKE .PHONY
1579         @echo "--------------------------------------------------------------"
1580         @echo ">>> Distributing everything"
1581         @echo "--------------------------------------------------------------"
1582         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1583 .if defined(_LIBCOMPAT)
1584         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1585             DISTRIBUTION=lib${libcompat}
1586 .endif
1587
1588 distrib-dirs distribution: .MAKE .PHONY
1589         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1590             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1591 .if make(distribution)
1592         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1593                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1594                 METALOG=${METALOG} MK_TESTS=no \
1595                 MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1596 .endif
1597
1598 #
1599 # buildkernel and installkernel
1600 #
1601 # Which kernels to build and/or install is specified by setting
1602 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1603 # Only the existing (depending TARGET) config files are used
1604 # for building kernels and only the first of these is designated
1605 # as the one being installed.
1606 #
1607 # Note that we have to use TARGET instead of TARGET_ARCH when
1608 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1609 # be set to cross-build, we have to make sure TARGET is set
1610 # properly.
1611
1612 .if defined(KERNFAST)
1613 NO_KERNELCLEAN= t
1614 NO_KERNELCONFIG=        t
1615 NO_KERNELOBJ=           t
1616 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1617 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1618 KERNCONF=${KERNFAST}
1619 .endif
1620 .endif
1621 .if ${TARGET_ARCH} == "powerpc64"
1622 KERNCONF?=      GENERIC64
1623 .elif ${TARGET_ARCH} == "powerpc64le"
1624 KERNCONF?=      GENERIC64LE
1625 .elif ${TARGET_ARCH} == "powerpcspe"
1626 KERNCONF?=      MPC85XXSPE
1627 .else
1628 KERNCONF?=      GENERIC
1629 .endif
1630 INSTKERNNAME?=  kernel
1631
1632 KERNSRCDIR?=    ${.CURDIR}/sys
1633 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1634 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1635 KERNCONFDIR?=   ${KRNLCONFDIR}
1636
1637 BUILDKERNELS=
1638 INSTALLKERNEL=
1639 .if defined(NO_INSTALLKERNEL)
1640 # All of the BUILDKERNELS loops start at index 1.
1641 BUILDKERNELS+= dummy
1642 .endif
1643 .for _kernel in ${KERNCONF}
1644 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1645 BUILDKERNELS+=  ${_kernel}
1646 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1647 INSTALLKERNEL= ${_kernel}
1648 .endif
1649 .else
1650 .if make(buildkernel)
1651 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1652 .endif
1653 .endif
1654 .endfor
1655
1656 _cleankernobj_fast_depend_hack: .PHONY
1657 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1658 .if ${MACHINE} != i386
1659 .for f in opensolaris_atomic
1660 .for m in opensolaris zfs
1661         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1662             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1663                 echo "Removing stale dependencies for opensolaris_atomic"; \
1664                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1665         fi
1666 .endfor
1667 .endfor
1668 .endif
1669
1670 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1671
1672 # record kernel(s) build time in seconds
1673 .if make(buildkernel)
1674 _BUILDKERNEL_START!= date '+%s'
1675 .endif
1676
1677 #
1678 # buildkernel
1679 #
1680 # Builds all kernels defined by BUILDKERNELS.
1681 #
1682 buildkernel: .MAKE .PHONY
1683 .if empty(BUILDKERNELS:Ndummy)
1684         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1685         false
1686 .endif
1687         @echo
1688 .for _kernel in ${BUILDKERNELS:Ndummy}
1689         @echo "--------------------------------------------------------------"
1690         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1691         @echo "--------------------------------------------------------------"
1692         @echo "===> ${_kernel}"
1693         mkdir -p ${KRNLOBJDIR}
1694 .if !defined(NO_KERNELCONFIG)
1695         @echo
1696         @echo "--------------------------------------------------------------"
1697         @echo ">>> stage 1: configuring the kernel"
1698         @echo "--------------------------------------------------------------"
1699         cd ${KRNLCONFDIR}; \
1700                 PATH=${TMPPATH} \
1701                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1702                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1703                         '${KERNCONFDIR}/${_kernel}'
1704 .endif
1705 .if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1706         @echo
1707         @echo "--------------------------------------------------------------"
1708         @echo ">>> stage 2.1: cleaning up the object tree"
1709         @echo "--------------------------------------------------------------"
1710         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1711 .else
1712         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1713 .endif
1714 .if !defined(NO_KERNELOBJ)
1715         @echo
1716         @echo "--------------------------------------------------------------"
1717         @echo ">>> stage 2.2: rebuilding the object tree"
1718         @echo "--------------------------------------------------------------"
1719         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1720 .endif
1721         @echo
1722         @echo "--------------------------------------------------------------"
1723         @echo ">>> stage 2.3: build tools"
1724         @echo "--------------------------------------------------------------"
1725         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1726         @echo
1727         @echo "--------------------------------------------------------------"
1728         @echo ">>> stage 3.1: building everything"
1729         @echo "--------------------------------------------------------------"
1730         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1731         @echo "--------------------------------------------------------------"
1732         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1733         @echo "--------------------------------------------------------------"
1734
1735 .endfor
1736         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1737           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1738           echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1739         @echo "--------------------------------------------------------------"
1740
1741 .if !make(packages) && !make(update-packages)
1742 NO_INSTALLEXTRAKERNELS?=        yes
1743 .else
1744 # packages/update-packages installs kernels to a staging directory then builds
1745 # packages from the result to be installed, typically to other systems.  It is
1746 # less surprising for these targets to honor KERNCONF if multiple kernels are
1747 # specified.
1748 NO_INSTALLEXTRAKERNELS?=        no
1749 .endif
1750
1751 #
1752 # installkernel, etc.
1753 #
1754 # Install the kernel defined by INSTALLKERNEL
1755 #
1756 installkernel installkernel.debug \
1757 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1758 .if !defined(NO_INSTALLKERNEL)
1759 .if empty(INSTALLKERNEL)
1760         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1761         false
1762 .endif
1763         @echo "--------------------------------------------------------------"
1764         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1765         @echo "--------------------------------------------------------------"
1766         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1767             ${CROSSENV} PATH=${TMPPATH} \
1768             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1769         @echo "--------------------------------------------------------------"
1770         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1771         @echo "--------------------------------------------------------------"
1772 .endif
1773 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1774 .for _kernel in ${BUILDKERNELS:[2..-1]}
1775         @echo "--------------------------------------------------------------"
1776         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1777         @echo "--------------------------------------------------------------"
1778         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1779             ${CROSSENV} PATH=${TMPPATH} \
1780             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1781         @echo "--------------------------------------------------------------"
1782         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1783         @echo "--------------------------------------------------------------"
1784 .endfor
1785 .endif
1786
1787 distributekernel distributekernel.debug: .PHONY
1788 .if !defined(NO_INSTALLKERNEL)
1789 .if empty(INSTALLKERNEL)
1790         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1791         false
1792 .endif
1793         mkdir -p ${DESTDIR}/${DISTDIR}
1794 .if defined(NO_ROOT)
1795         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1796 .endif
1797         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1798             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1799             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1800             DESTDIR=${INSTALL_DDIR}/kernel \
1801             ${.TARGET:S/distributekernel/install/}
1802 .if defined(NO_ROOT)
1803         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1804             ${DESTDIR}/${DISTDIR}/kernel.meta
1805 .endif
1806 .endif
1807 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1808 .for _kernel in ${BUILDKERNELS:[2..-1]}
1809 .if defined(NO_ROOT)
1810         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1811 .endif
1812         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1813             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1814             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1815             KERNEL=${INSTKERNNAME}.${_kernel} \
1816             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1817             ${.TARGET:S/distributekernel/install/}
1818 .if defined(NO_ROOT)
1819         @sed -e "s|^./kernel.${_kernel}|.|" \
1820             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1821             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1822 .endif
1823 .endfor
1824 .endif
1825
1826 packagekernel: .PHONY
1827 .if defined(NO_ROOT)
1828 .if !defined(NO_INSTALLKERNEL)
1829         cd ${DESTDIR}/${DISTDIR}/kernel; \
1830             tar cvf - --exclude '*.debug' \
1831             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1832             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1833 .endif
1834 .if ${MK_DEBUG_FILES} != "no"
1835         cd ${DESTDIR}/${DISTDIR}/kernel; \
1836             tar cvf - --include '*/*/*.debug' \
1837             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1838             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1839 .endif
1840 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1841 .for _kernel in ${BUILDKERNELS:[2..-1]}
1842         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1843             tar cvf - --exclude '*.debug' \
1844             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1845             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1846 .if ${MK_DEBUG_FILES} != "no"
1847         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1848             tar cvf - --include '*/*/*.debug' \
1849             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1850             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1851 .endif
1852 .endfor
1853 .endif
1854 .else
1855 .if !defined(NO_INSTALLKERNEL)
1856         cd ${DESTDIR}/${DISTDIR}/kernel; \
1857             tar cvf - --exclude '*.debug' . | \
1858             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1859 .endif
1860 .if ${MK_DEBUG_FILES} != "no"
1861         cd ${DESTDIR}/${DISTDIR}/kernel; \
1862             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1863             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1864 .endif
1865 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1866 .for _kernel in ${BUILDKERNELS:[2..-1]}
1867         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1868             tar cvf - --exclude '*.debug' . | \
1869             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1870 .if ${MK_DEBUG_FILES} != "no"
1871         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1872             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1873             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1874 .endif
1875 .endfor
1876 .endif
1877 .endif
1878
1879 stagekernel: .PHONY
1880         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1881
1882 PORTSDIR?=      /usr/ports
1883 WSTAGEDIR?=     ${OBJTOP}/worldstage
1884 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1885 REPODIR?=       ${OBJROOT}repo
1886 PKG_FORMAT?=    txz
1887 PKG_REPO_SIGNING_KEY?=  # empty
1888 PKG_OUTPUT_DIR?=        ${PKG_VERSION}
1889
1890 .ORDER:         stage-packages create-packages
1891 .ORDER:         create-packages create-world-packages
1892 .ORDER:         create-packages create-kernel-packages
1893 .ORDER:         create-packages sign-packages
1894
1895 _pkgbootstrap: .PHONY
1896 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1897         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1898 .endif
1899
1900 .if make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages)
1901 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1902 .endif
1903
1904 .if !defined(PKG_VERSION_FROM) && make(real-update-packages)
1905 .if defined(PKG_ABI)
1906 .if exists(${REPODIR}/${PKG_ABI})
1907 PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1908 PKG_VERSION_FROM_DIR=   ${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}
1909 .else
1910 PKG_VERSION_FROM=
1911 PKG_VERSION_FROM_DIR=
1912 .endif
1913 .endif
1914 .endif
1915
1916 PKGMAKEARGS+=   PKG_VERSION=${PKG_VERSION} \
1917                 NO_INSTALLEXTRAKERNELS=${NO_INSTALLEXTRAKERNELS}
1918
1919 packages: .PHONY
1920         ${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-packages
1921
1922 update-packages: .PHONY
1923         ${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-update-packages
1924
1925 package-pkg: .PHONY
1926         rm -rf /tmp/ports.${TARGET} || :
1927         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1928                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1929                 WSTAGEDIR=${WSTAGEDIR} \
1930                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1931
1932 real-packages:  stage-packages create-packages sign-packages .PHONY
1933
1934 real-update-packages: stage-packages .PHONY
1935         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1936 .if empty(PKG_VERSION_FROM_DIR)
1937         @echo "==> Bootstrapping repository, not checking for new packages"
1938 .else
1939         @echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1940         @for pkg in ${PKG_VERSION_FROM_DIR}/${PKG_NAME_PREFIX}-*; do \
1941           pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1942           newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_FORMAT} ; \
1943           oldsum=$$(pkg query -F $${pkg} '%X') ; \
1944           if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1945             continue; \
1946           fi ; \
1947           newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1948           if [ "$${oldsum}" == "$${newsum}" ]; then \
1949            echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_FORMAT}" ; \
1950            rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1951            cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1952           else \
1953             echo "==> New package $${newpkgname}" ; \
1954           fi ; \
1955         done
1956 .endif
1957         ${_+_}@cd ${.CURDIR}; \
1958                 ${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1959
1960 stage-packages-world: .PHONY
1961         @mkdir -p ${WSTAGEDIR}
1962         ${_+_}@cd ${.CURDIR}; \
1963                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1964
1965 stage-packages-kernel: .PHONY
1966         @mkdir -p ${KSTAGEDIR}
1967         ${_+_}@cd ${.CURDIR}; \
1968                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1969
1970 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1971
1972 _repodir: .PHONY
1973         @mkdir -p ${REPODIR}
1974
1975 create-packages-world:  _pkgbootstrap _repodir .PHONY
1976         ${_+_}@cd ${.CURDIR}; \
1977                 ${MAKE} -f Makefile.inc1 \
1978                         DESTDIR=${WSTAGEDIR} \
1979                         PKG_VERSION=${PKG_VERSION} create-world-packages
1980
1981 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1982         ${_+_}@cd ${.CURDIR}; \
1983                 ${MAKE} -f Makefile.inc1 \
1984                         DESTDIR=${KSTAGEDIR} \
1985                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1986                         SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1987                         create-kernel-packages
1988
1989 create-packages: .PHONY create-packages-world create-packages-kernel
1990
1991 create-world-packages:  _pkgbootstrap .PHONY
1992         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1993         @cd ${WSTAGEDIR} ; \
1994                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1995                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1996         @for plist in ${WSTAGEDIR}/*.plist; do \
1997           plist=$${plist##*/} ; \
1998           pkgname=$${plist%.plist} ; \
1999           echo "_PKGS+= $${pkgname}" ; \
2000         done > ${WSTAGEDIR}/packages.mk
2001         ${_+_}@cd ${.CURDIR}; \
2002                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
2003                 SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
2004                 .MAKE.JOB.PREFIX=
2005
2006 .if make(create-world-packages-jobs)
2007 .include "${WSTAGEDIR}/packages.mk"
2008 .endif
2009
2010 create-world-packages-jobs: .PHONY
2011 .for pkgname in ${_PKGS}
2012 create-world-packages-jobs: create-world-package-${pkgname}
2013 create-world-package-${pkgname}: .PHONY
2014         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
2015                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
2016         @awk -F\" ' \
2017                 /^name/ { printf("===> Creating %s-", $$2); next } \
2018                 /^version/ { print $$2; next } \
2019                 ' ${WSTAGEDIR}/${pkgname}.ucl
2020         @if [ "${pkgname}" == "runtime" ]; then \
2021                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
2022         fi
2023         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2024                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
2025                 -p ${WSTAGEDIR}/${pkgname}.plist \
2026                 -r ${WSTAGEDIR} \
2027                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2028 .endfor
2029
2030 _default_flavor=        -default
2031 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
2032 . if ${MK_DEBUG_FILES} != "no"
2033 _debug=-dbg
2034 . endif
2035 create-kernel-packages: .PHONY
2036 . for flavor in "" ${_debug}
2037 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
2038 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
2039         @cd ${KSTAGEDIR}/${DISTDIR} ; \
2040         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
2041         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2042                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
2043         sed -e "s/%VERSION%/${PKG_VERSION}/" \
2044                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
2045                 -e "s/%KERNELDIR%/kernel/" \
2046                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2047                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2048                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2049                 -e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2050                 -e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2051                 -e "s|%PKG_WWW%|${PKG_WWW}|" \
2052                 ${SRCDIR}/release/packages/kernel.ucl \
2053                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2054         awk -F\" ' \
2055                 /name/ { printf("===> Creating %s-", $$2); next } \
2056                 /version/ {print $$2; next } ' \
2057                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2058         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2059                 create -f ${PKG_FORMAT} \
2060                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2061                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2062                 -r ${KSTAGEDIR}/${DISTDIR} \
2063                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2064 . endfor
2065 .endif
2066 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2067 . for _kernel in ${BUILDKERNELS:[2..-1]}
2068 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2069 .   if ${MK_DEBUG_FILES} != "no"
2070 _debug=-dbg
2071 .   endif
2072 .   for flavor in "" ${_debug}
2073 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2074 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2075         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2076         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2077         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2078                 -v kernel=yes -v _kernconf=${_kernel} ; \
2079         sed -e "s/%VERSION%/${PKG_VERSION}/" \
2080                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2081                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
2082                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2083                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2084                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2085                 -e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2086                 -e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2087                 -e "s|%PKG_WWW%|${PKG_WWW}|" \
2088                 ${SRCDIR}/release/packages/kernel.ucl \
2089                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2090         awk -F\" ' \
2091                 /name/ { printf("===> Creating %s-", $$2); next } \
2092                 /version/ {print $$2; next } ' \
2093                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2094         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2095                 create -f ${PKG_FORMAT} \
2096                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2097                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2098                 -r ${KSTAGEDIR}/kernel.${_kernel} \
2099                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2100 .   endfor
2101 .  endif
2102 . endfor
2103 .endif
2104
2105 sign-packages:  _pkgbootstrap .PHONY
2106         printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2107         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2108                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2109         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2110                 -m ${WSTAGEDIR}/meta \
2111                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2112                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2113                 ${PKG_REPO_SIGNING_KEY} ; \
2114         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2115         ln -s ${PKG_OUTPUT_DIR} latest
2116
2117 #
2118 #
2119 # checkworld
2120 #
2121 # Run test suite on installed world.
2122 #
2123 checkworld: .PHONY
2124         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2125                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2126                 exit 1; \
2127         fi
2128         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2129
2130 #
2131 #
2132 # doxygen
2133 #
2134 # Build the API documentation with doxygen
2135 #
2136 doxygen: .PHONY
2137         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2138                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2139                 exit 1; \
2140         fi
2141         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2142
2143 #
2144 # update
2145 #
2146 # Update the source tree(s), by running svn/svnup to update to the
2147 # latest copy.
2148 #
2149 update: .PHONY
2150 .if defined(SVN_UPDATE)
2151         @echo "--------------------------------------------------------------"
2152         @echo ">>> Updating ${.CURDIR} using Subversion"
2153         @echo "--------------------------------------------------------------"
2154         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2155 .endif
2156
2157 #
2158 # ------------------------------------------------------------------------
2159 #
2160 # From here onwards are utility targets used by the 'make world' and
2161 # related targets.  If your 'world' breaks, you may like to try to fix
2162 # the problem and manually run the following targets to attempt to
2163 # complete the build.  Beware, this is *not* guaranteed to work, you
2164 # need to have a pretty good grip on the current state of the system
2165 # to attempt to manually finish it.  If in doubt, 'make world' again.
2166 #
2167
2168 #
2169 # legacy: Build compatibility shims for the next three targets. This is a
2170 # minimal set of tools and shims necessary to compensate for older systems
2171 # which don't have the APIs required by the targets built in bootstrap-tools,
2172 # build-tools or cross-tools.
2173 #
2174 legacy: .PHONY
2175 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2176         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2177         false
2178 .endif
2179
2180 .for _tool in \
2181   tools/build \
2182   ${LOCAL_LEGACY_DIRS}
2183         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2184             cd ${.CURDIR}/${_tool}; \
2185             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2186             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2187             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2188             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2189                 DESTDIR=${WORLDTMP}/legacy install
2190 .endfor
2191
2192 #
2193 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2194 # are built to build other binaries in the system. However, the focus of these
2195 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2196 # libraries, augmented by -legacy, in addition to the libraries built during
2197 # bootstrap-tools.
2198 #
2199 _bt=            _bootstrap-tools
2200
2201 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2202 # accidentally run tools that are incompatible but happen to be in $PATH.
2203 # This is especially important when building on Linux/MacOS where many of the
2204 # programs used during the build accept different flags or generate different
2205 # output. On those platforms we only symlink the tools known to be compatible
2206 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2207 # from the FreeBSD sources during the bootstrap-tools stage.
2208 # We want to build without the user's $PATH starting in the bootstrap-tools
2209 # phase so the tools used in that phase (ln, cp, etc) must have already been
2210 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2211 # variable in tools/build/Makefile and are linked during the legacy phase.
2212 # Since they could be Linux or MacOS binaries, too we must only use flags that
2213 # are portable across operating systems.
2214
2215 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2216 # current source tree. Otherwise we create a symlink to the version found in
2217 # $PATH during the bootstrap-tools stage.
2218 # When building on non-FreeBSD systems we can't assume that the host binaries
2219 # accept compatible flags or produce compatible output. Therefore we force
2220 # BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2221 .if defined(CROSSBUILD_HOST)
2222 BOOTSTRAP_ALL_TOOLS:=   1
2223 .endif
2224 .if defined(BOOTSTRAP_ALL_TOOLS)
2225 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2226 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2227 BOOTSTRAPPING_OSRELDATE:=       0
2228 .endif
2229
2230 # libnv and libsbuf are requirements for config(8), which is an unconditional
2231 # bootstrap-tool.
2232 _config=usr.sbin/config lib/libnv lib/libsbuf
2233 ${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2234
2235 .if ${MK_GAMES} != "no"
2236 _strfile=       usr.bin/fortune/strfile
2237 .endif
2238
2239 # vtfontcvt is used to build font files for loader and to generate
2240 # C source for loader built in font (8x16.c).
2241 _vtfontcvt=     usr.bin/vtfontcvt
2242
2243 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2244 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2245 # detect when a bootstrap tool is being used without the required MK_FOO.
2246 # If you add a new bootstrap tool where we could also use the host version,
2247 # please ensure that you also add a .else case where you add the tool to the
2248 # _bootstrap_tools_links variable.
2249 .if ${BOOTSTRAPPING} < 1000033
2250 # Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2251 # generate any files). To fix this cyclic dependency we can build a bootstrap
2252 # version of m4 (with pre-generated files) then use that to build the real m4.
2253 # We can't simply use the host m4 since e.g. the macOS version does not accept
2254 # the flags that are passed by lex.
2255 # For lex we also use the pre-gerated files since we would otherwise need to
2256 # build awk and sed first (which need lex to build)
2257 # TODO: add a _bootstrap_lex and then build the real lex afterwards
2258 _lex=           usr.bin/lex
2259 _m4=            tools/build/bootstrap-m4 usr.bin/m4
2260 ${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2261 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2262 _bt_m4_depend=${_bt}-usr.bin/m4
2263 _bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2264 .else
2265 _bootstrap_tools_links+=m4 lex
2266 .endif
2267
2268 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2269 # r296685 fix cross-endian objcopy
2270 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2271 # r334881 added libdwarf constants used by ctfconvert.
2272 # r338478 fixed a crash in objcopy for mips64el objects
2273 # r339083 libelf: correct mips64el test to use ELF header
2274 # r348347 Add missing powerpc64 relocation support to libdwarf
2275 .if ${BOOTSTRAPPING} < 1300030
2276 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2277 ${_bt}-lib/libelf: ${_bt_m4_depend}
2278 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2279 .endif
2280
2281 # flua is required to regenerate syscall files.  It first appeared during the
2282 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2283 # branches.
2284 .if ${BOOTSTRAPPING} < 1300059
2285 ${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2286 _flua= lib/liblua lib/libucl libexec/flua
2287 .endif
2288
2289 # r245440 mtree -N support added
2290 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2291 .if ${BOOTSTRAPPING} < 1100093
2292 _nmtree=        lib/libmd \
2293                 lib/libnetbsd \
2294                 usr.sbin/nmtree
2295
2296 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2297 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2298 .else
2299 _bootstrap_tools_links+=mtree
2300 .endif
2301
2302 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2303 .if ${BOOTSTRAPPING} < 1000027
2304 _cat=           bin/cat
2305 .else
2306 _bootstrap_tools_links+=cat
2307 .endif
2308
2309 # r277259 crunchide: Correct 64-bit section header offset
2310 # r281674 crunchide: always include both 32- and 64-bit ELF support
2311 .if ${BOOTSTRAPPING} < 1100078
2312 _crunchide=     usr.sbin/crunch/crunchide
2313 .else
2314 _bootstrap_tools_links+=crunchide
2315 .endif
2316
2317 # 1300115: Higher WARNS fixes
2318 .if ${BOOTSTRAPPING} < 1202502 || \
2319         (${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300131)
2320 _crunchgen=     usr.sbin/crunch/crunchgen
2321 .else
2322 _bootstrap_tools_links+=crunchgen
2323 .endif
2324
2325 # r296926 -P keymap search path, MFC to stable/10 in r298297
2326 # Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2327 .if !defined(CROSSBUILD_HOST)
2328 .if (${BOOTSTRAPPING} < 1003501 || \
2329         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103) || \
2330         (!exists(/usr/sbin/kbdcontrol)))
2331 _kbdcontrol=    usr.sbin/kbdcontrol
2332 .else
2333 _bootstrap_tools_links+=kbdcontrol
2334 .endif
2335 .endif
2336
2337 # 1300102: VHDX support
2338 .if ${BOOTSTRAPPING} < 1201520 || \
2339         (${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102)
2340 _mkimg= usr.bin/mkimg
2341 .else
2342 _bootstrap_tools_links+=mkimg
2343 .endif
2344
2345 _yacc=          usr.bin/yacc
2346
2347 .if ${MK_BSNMP} != "no"
2348 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2349 .endif
2350
2351
2352 # We need to build tblgen when we're building clang or lld, either as
2353 # bootstrap tools, or as the part of the normal build.
2354 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2355     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no" || \
2356     ${MK_LLDB} != "no"
2357 _clang_tblgen= \
2358         lib/clang/libllvmminimal \
2359         usr.bin/clang/llvm-tblgen
2360 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no"
2361 _clang_tblgen+= usr.bin/clang/clang-tblgen
2362 .endif
2363 .if ${MK_LLDB} != "no"
2364 _clang_tblgen+= usr.bin/clang/lldb-tblgen
2365 .endif
2366 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2367 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2368 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2369 .endif
2370
2371 .if ${MK_LOCALES} != "no"
2372 _localedef=     usr.bin/localedef
2373 ${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2374 .endif
2375
2376 .if ${MK_ICONV} != "no"
2377 _mkesdb=        usr.bin/mkesdb
2378 _mkcsmapper=    usr.bin/mkcsmapper
2379 ${_bt}-usr.bin/mkesdb: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2380 ${_bt}-usr.bin/mkcsmapper: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2381 .endif
2382
2383 .if ${MK_KERBEROS} != "no"
2384 _kerberos5_bootstrap_tools= \
2385         kerberos5/tools/make-roken \
2386         kerberos5/lib/libroken \
2387         kerberos5/lib/libvers \
2388         kerberos5/tools/asn1_compile \
2389         kerberos5/tools/slc \
2390         usr.bin/compile_et
2391
2392 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2393 .for _tool in ${_kerberos5_bootstrap_tools}
2394 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2395 .endfor
2396 .endif
2397
2398 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2399
2400 # The tools listed in _basic_bootstrap_tools will generally not be
2401 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2402 # Linux or MacOS host the host versions are incompatible so we need to build
2403 # them from the source tree. Usually the link name will be the same as the subdir,
2404 # but some directories such as grep or test install multiple binaries. In that
2405 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2406 # subdirectory and comma-separated list of files.
2407 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2408 _basic_bootstrap_tools_multilink+=bin/test test,[
2409 # bootstrap tools needed by buildworld:
2410 _basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2411     usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2412     usr.bin/truncate usr.bin/tsort
2413 # Some build scripts use nawk instead of awk (this happens at least in
2414 # cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2415 # and nawk in ${WORLDTMP}/legacy/bin.
2416 _basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2417 # file2c is required for building usr.sbin/config:
2418 _basic_bootstrap_tools+=usr.bin/file2c
2419 # uuencode/uudecode required for share/tabset
2420 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2421 # xargs is required by mkioctls
2422 _basic_bootstrap_tools+=usr.bin/xargs
2423 # cap_mkdb is required for share/termcap:
2424 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2425 # services_mkdb/pwd_mkdb are required for installworld:
2426 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2427 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2428 .if !defined(CROSSBUILD_HOST)
2429 # ldd is only needed for updating the running system so we don't need to
2430 # bootstrap ldd on non-FreeBSD systems
2431 _basic_bootstrap_tools+=usr.bin/ldd
2432 .endif
2433 # sysctl/chflags are required for installkernel:
2434 .if !defined(CROSSBUILD_HOST)
2435 _basic_bootstrap_tools+=bin/chflags
2436 # Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2437 # matter since we don't need any of the new features for the build.
2438 _bootstrap_tools_links+=sysctl
2439 .else
2440 # When building on non-FreeBSD, install a fake chflags instead since the
2441 # version from the source tree cannot work. We also don't need sysctl since we
2442 # are install with -DNO_ROOT.
2443 _other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2444 .endif
2445 # mkfifo is used by sys/conf/newvers.sh
2446 _basic_bootstrap_tools+=usr.bin/mkfifo
2447 # jot is needed for the mkimg tests
2448 _basic_bootstrap_tools+=usr.bin/jot
2449
2450 .if ${MK_BOOT} != "no"
2451 # md5 is used by boot/beri (and possibly others)
2452 _basic_bootstrap_tools+=sbin/md5
2453 .endif
2454
2455 .if ${MK_ZONEINFO} != "no"
2456 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2457 .endif
2458
2459 .if defined(BOOTSTRAP_ALL_TOOLS)
2460 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2461 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2462 _other_bootstrap_tools+=${_subdir}
2463 .endfor
2464 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2465 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2466 # If we are bootstrapping file2c, we have to build it before config:
2467 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2468 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2469 # the links to make/bmake make links will have already have been created in the
2470 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2471 # since "make" will usually point to GNU make there.
2472 _other_bootstrap_tools+=usr.bin/bmake
2473
2474 # Avoid dependency on host bz2 headers:
2475 _other_bootstrap_tools+=lib/libbz2
2476 ${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2477 .else
2478 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2479 # so we can use :T to get the name of the symlinks that we need to create.
2480 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2481 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2482 _bootstrap_tools_links+=${_links:S/,/ /g}
2483 .endfor
2484 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2485
2486 # Link the tools that we need for building but don't need to bootstrap because
2487 # the host version is known to be compatible into ${WORLDTMP}/legacy
2488 # We do this before building any of the bootstrap tools in case they depend on
2489 # the presence of any of the links (e.g. as m4/lex/awk)
2490 ${_bt}-links: .PHONY
2491
2492 .for _tool in ${_bootstrap_tools_links}
2493 ${_bt}-link-${_tool}: .PHONY .MAKE
2494         @rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2495         source_path=`which ${_tool}`; \
2496         if [ ! -e "$${source_path}" ] ; then \
2497                 echo "Cannot find host tool '${_tool}'"; false; \
2498         fi; \
2499         cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2500 ${_bt}-links: ${_bt}-link-${_tool}
2501 .endfor
2502
2503 bootstrap-tools: ${_bt}-links .PHONY
2504
2505 #       Please document (add comment) why something is in 'bootstrap-tools'.
2506 #       Try to bound the building of the bootstrap-tool to just the
2507 #       FreeBSD versions that need the tool built at this stage of the build.
2508 .for _tool in \
2509     ${_clang_tblgen} \
2510     ${_kerberos5_bootstrap_tools} \
2511     ${_strfile} \
2512     usr.bin/dtc \
2513     ${_cat} \
2514     ${_kbdcontrol} \
2515     ${_elftoolchain_libs} \
2516     usr.bin/lorder \
2517     lib/libopenbsd \
2518     usr.bin/mandoc \
2519     usr.bin/rpcgen \
2520     ${_yacc} \
2521     ${_m4} \
2522     ${_lex} \
2523     ${_other_bootstrap_tools} \
2524     usr.bin/xinstall \
2525     ${_gensnmptree} \
2526     ${_config} \
2527     ${_flua} \
2528     ${_crunchide} \
2529     ${_crunchgen} \
2530     ${_mkimg} \
2531     ${_nmtree} \
2532     ${_vtfontcvt} \
2533     ${_localedef} \
2534     ${_mkcsmapper} \
2535     ${_mkesdb} \
2536     ${LOCAL_BSTOOL_DIRS}
2537 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2538         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2539                 cd ${.CURDIR}/${_tool}; \
2540                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2541                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2542                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2543                 fi; \
2544                 ${MAKE} DIRPRFX=${_tool}/ all; \
2545                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2546
2547 bootstrap-tools: ${_bt}-${_tool}
2548 .endfor
2549 .if target(${_bt}-lib/libmd)
2550 # If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2551 # necessary dependencies:
2552 ${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2553 ${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2554 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2555 .endif
2556
2557
2558 #
2559 # build-tools: Build special purpose build tools
2560 #
2561 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2562 _share= share/syscons/scrnmaps
2563 .endif
2564
2565 .if ${MK_RESCUE} != "no"
2566 # rescue includes programs that have build-tools targets
2567 _rescue=rescue/rescue
2568 .endif
2569
2570 .if ${MK_TCSH} != "no"
2571 _tcsh=bin/csh
2572 .endif
2573 .if ${MK_FILE} != "no"
2574 _libmagic=lib/libmagic
2575 .endif
2576
2577 .if ${MK_PMC} != "no"
2578 _jevents=lib/libpmc/pmu-events
2579 .endif
2580
2581 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2582 # build-tools directories if needed.
2583 .if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2584 _bt_clean=      ${CLEANDIR}
2585 .endif
2586
2587 .for _tool in \
2588     ${_tcsh} \
2589     bin/sh \
2590     ${LOCAL_TOOL_DIRS} \
2591     ${_jevents} \
2592     lib/ncurses/ncurses \
2593     ${_rescue} \
2594     ${_share} \
2595     usr.bin/awk \
2596     ${_libmagic} \
2597     usr.bin/vi/catalog
2598 build-tools_${_tool}: .PHONY
2599         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2600                 cd ${.CURDIR}/${_tool}; \
2601                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2602                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2603                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2604 build-tools: build-tools_${_tool}
2605 .endfor
2606
2607 #
2608 # kernel-tools: Build kernel-building tools
2609 #
2610 kernel-tools: .PHONY
2611         mkdir -p ${WORLDTMP}/usr
2612         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2613             -p ${WORLDTMP}/usr >/dev/null
2614
2615 #
2616 # cross-tools: All the tools needed to build the rest of the system after
2617 # we get done with the earlier stages. It is the last set of tools needed
2618 # to begin building the target binaries.
2619 #
2620 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2621 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2622 _btxld=         usr.sbin/btxld
2623 .endif
2624 .endif
2625
2626 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2627 # resulting from missing bug fixes or ELF Toolchain updates.
2628 .if ${MK_CDDL} != "no"
2629 _dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2630     cddl/usr.bin/ctfmerge
2631 .endif
2632
2633 # If we're given an XAS, don't build binutils.
2634 .if ${XAS:M/*} == ""
2635 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2636 _elftctools=    lib/libelftc \
2637                 lib/libpe \
2638                 usr.bin/objcopy \
2639                 usr.bin/nm \
2640                 usr.bin/size \
2641                 usr.bin/strings
2642 # These are not required by the build, but can be useful for developers who
2643 # cross-build on a FreeBSD 10 host:
2644 _elftctools+=   usr.bin/addr2line
2645 .endif
2646 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2647 # If cross-building with an external binutils we still need to build strip for
2648 # the target (for at least crunchide).
2649 _elftctools=    lib/libelftc \
2650                 lib/libpe \
2651                 usr.bin/objcopy
2652 .endif
2653
2654 .if ${MK_CLANG_BOOTSTRAP} != "no"
2655 _clang=         usr.bin/clang
2656 .endif
2657 .if ${MK_LLD_BOOTSTRAP} != "no"
2658 _lld=           usr.bin/clang/lld
2659 .endif
2660 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2661 _clang_libs=    lib/clang
2662 .endif
2663 .if ${MK_USB} != "no"
2664 _usb_tools=     stand/usb/tools
2665 .endif
2666
2667 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2668 _ar=usr.bin/ar
2669 .endif
2670
2671 cross-tools: .MAKE .PHONY
2672 .for _tool in \
2673     ${LOCAL_XTOOL_DIRS} \
2674     ${_ar} \
2675     ${_clang_libs} \
2676     ${_clang} \
2677     ${_lld} \
2678     ${_elftctools} \
2679     ${_dtrace_tools} \
2680     ${_btxld} \
2681     ${_usb_tools}
2682         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2683                 cd ${.CURDIR}/${_tool}; \
2684                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2685                 ${MAKE} DIRPRFX=${_tool}/ all; \
2686                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2687 .endfor
2688
2689 #
2690 # native-xtools is the current target for qemu-user cross builds of ports
2691 # via poudriere and the imgact_binmisc kernel module.
2692 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2693 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2694 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2695 # to pickup.
2696 #
2697 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2698 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2699 NXTP?=          /nxb-bin
2700 .if ${NXTP:N/*}
2701 .error NXTP variable should be an absolute path
2702 .endif
2703 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2704
2705 # This is the list of tools to be built/installed as static and where
2706 # appropriate to build for the given TARGET.TARGET_ARCH.
2707 NXBDIRS+= \
2708     bin/cat \
2709     bin/chmod \
2710     bin/cp \
2711     ${_tcsh} \
2712     bin/echo \
2713     bin/expr \
2714     bin/hostname \
2715     bin/ln \
2716     bin/ls \
2717     bin/mkdir \
2718     bin/mv \
2719     bin/ps \
2720     bin/realpath \
2721     bin/rm \
2722     bin/rmdir \
2723     bin/sh \
2724     bin/sleep \
2725     sbin/md5 \
2726     sbin/sysctl \
2727     usr.bin/addr2line \
2728     usr.bin/ar \
2729     usr.bin/awk \
2730     usr.bin/basename \
2731     usr.bin/bmake \
2732     usr.bin/bzip2 \
2733     usr.bin/cmp \
2734     usr.bin/diff \
2735     usr.bin/dirname \
2736     usr.bin/objcopy \
2737     usr.bin/env \
2738     usr.bin/fetch \
2739     usr.bin/find \
2740     usr.bin/grep \
2741     usr.bin/gzip \
2742     usr.bin/head \
2743     usr.bin/id \
2744     usr.bin/lex \
2745     usr.bin/limits \
2746     usr.bin/lorder \
2747     usr.bin/mandoc \
2748     usr.bin/mktemp \
2749     usr.bin/mt \
2750     usr.bin/nm \
2751     usr.bin/patch \
2752     usr.bin/readelf \
2753     usr.bin/sed \
2754     usr.bin/size \
2755     usr.bin/sort \
2756     usr.bin/strings \
2757     usr.bin/tar \
2758     usr.bin/touch \
2759     usr.bin/tr \
2760     usr.bin/true \
2761     usr.bin/uniq \
2762     usr.bin/unzip \
2763     usr.bin/wc \
2764     usr.bin/xargs \
2765     usr.bin/xinstall \
2766     usr.bin/xz \
2767     usr.bin/yacc \
2768     usr.sbin/chown
2769
2770 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2771 .if ${MK_CLANG} != "no"
2772 NXBDIRS+=       lib/clang
2773 NXBDIRS+=       usr.bin/clang
2774 .endif
2775 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2776 # to be evaluated after NXBDIRS is set.
2777 .if make(install) && !empty(SUBDIR_OVERRIDE)
2778 SUBDIR= ${SUBDIR_OVERRIDE}
2779 .endif
2780
2781 NXBMAKEARGS+= \
2782         OBJTOP=${NXBOBJTOP:Q} \
2783         OBJROOT=${NXBOBJROOT:Q} \
2784         -DNO_SHARED \
2785         -DNO_CPU_CFLAGS \
2786         -DNO_PIC \
2787         MK_CASPER=no \
2788         MK_CLANG_EXTRAS=no \
2789         MK_CLANG_FORMAT=no \
2790         MK_CLANG_FULL=no \
2791         MK_CTF=no \
2792         MK_DEBUG_FILES=no \
2793         MK_HTML=no \
2794         MK_LLDB=no \
2795         MK_MAN=no \
2796         MK_MAN_UTILS=yes \
2797         MK_OFED=no \
2798         MK_OPENSSH=no \
2799         MK_PROFILE=no \
2800         MK_RETPOLINE=no \
2801         MK_SENDMAIL=no \
2802         MK_SVNLITE=no \
2803         MK_SSP=no \
2804         MK_TESTS=no \
2805         MK_WERROR=no \
2806         MK_ZFS=no
2807
2808 NXBMAKEENV+= \
2809         MAKEOBJDIRPREFIX=
2810
2811 .if make(native-xtools*) && \
2812     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2813 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2814 .endif
2815 # For 'toolchain' we want to produce native binaries that themselves generate
2816 # native binaries.
2817 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2818                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2819 # For 'everything' we want to produce native binaries (hence -target to
2820 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2821 # TARGET/TARGET_ARCH are still passed along from user.
2822 #
2823 # Use the toolchain we create as an external toolchain.
2824 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2825 NXBMAKE+=       XCC="${XCC}" \
2826                 XCXX="${XCXX}" \
2827                 XCPP="${XCPP}"
2828 .else
2829 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2830                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2831                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2832 .endif
2833 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2834                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2835                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2836                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2837 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2838 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2839 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2840 # Need to avoid the -isystem logic when using clang as an external toolchain
2841 # even if the TARGET being built for wants GCC.
2842 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2843 native-xtools: .PHONY
2844         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2845         # Build the bootstrap/host/cross tools that produce native binaries
2846         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2847         # Populate includes/libraries sysroot that produce native binaries.
2848         # This is split out from 'toolchain' above mostly so that target LLVM
2849         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2850         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2851         # here to avoid the problem but are kept in 'toolchain' so that
2852         # needed build tools are built.
2853         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2854         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2855 .if !defined(NO_OBJWALK)
2856         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2857 .endif
2858         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2859         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2860
2861 native-xtools-install: .PHONY
2862         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2863         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2864             -p ${NXBDESTDIR}/usr >/dev/null
2865         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2866             -p ${NXBDESTDIR}/usr/include >/dev/null
2867         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2868             DESTDIR=${NXBDESTDIR} \
2869             -DNO_ROOT \
2870             install
2871
2872 #
2873 # hierarchy - ensure that all the needed directories are present
2874 #
2875 hierarchy hier: .MAKE .PHONY
2876         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2877
2878 #
2879 # libraries - build all libraries, and install them under ${DESTDIR}.
2880 #
2881 # The list of libraries with dependents (${_prebuild_libs}) and their
2882 # interdependencies (__L) are built automatically by the
2883 # ${.CURDIR}/tools/make_libdeps.sh script.
2884 #
2885 libraries: .MAKE .PHONY
2886         ${_+_}cd ${.CURDIR}; \
2887             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2888             ${MAKE} -f Makefile.inc1 _startup_libs; \
2889             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2890             ${MAKE} -f Makefile.inc1 _generic_libs
2891
2892 #
2893 # static libgcc.a prerequisite for shared libc
2894 #
2895 _prereq_libs= lib/libcompiler_rt
2896 .if ${MK_SSP} != "no"
2897 _prereq_libs+= lib/libssp_nonshared
2898 .endif
2899
2900 # These dependencies are not automatically generated:
2901 #
2902 # lib/csu and lib/libc must be built before
2903 # all shared libraries for ELF.
2904 #
2905 _startup_libs=  lib/csu
2906 _startup_libs+= lib/libc
2907 _startup_libs+= lib/libc_nonshared
2908 .if ${MK_LIBCPLUSPLUS} != "no"
2909 _startup_libs+= lib/libcxxrt
2910 .endif
2911
2912 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2913 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2914
2915 lib/libgcc_s__L: lib/libc__L
2916 lib/libgcc_s__L: lib/libc_nonshared__L
2917 .if ${MK_LIBCPLUSPLUS} != "no"
2918 lib/libcxxrt__L: lib/libgcc_s__L
2919 .endif
2920
2921 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2922                 ${_kerberos5_lib_libhdb} \
2923                 ${_kerberos5_lib_libheimbase} \
2924                 ${_kerberos5_lib_libheimntlm} \
2925                 ${_libsqlite3} \
2926                 ${_kerberos5_lib_libheimipcc} \
2927                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2928                 ${_kerberos5_lib_libroken} \
2929                 ${_kerberos5_lib_libwind} \
2930                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2931                 lib/libelf lib/libexpat \
2932                 lib/libfigpar \
2933                 ${_lib_libgssapi} \
2934                 lib/libjail \
2935                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2936                 lib/libzstd \
2937                 ${_lib_casper} \
2938                 lib/ncurses/ncurses \
2939                 lib/libopie lib/libpam/libpam lib/libthr \
2940                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2941                 lib/libgeom \
2942                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2943                 ${_cddl_lib_libuutil} \
2944                 ${_cddl_lib_libavl} \
2945                 ${_cddl_lib_libicp} \
2946                 ${_cddl_lib_libicp_rescue} \
2947                 ${_cddl_lib_libspl} \
2948                 ${_cddl_lib_libtpool} \
2949                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2950                 ${_cddl_lib_libzutil} \
2951                 ${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2952                 lib/libufs \
2953                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2954                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2955                 ${_lib_libldns} ${_secure_lib_libssh}
2956
2957 .if ${MK_DIALOG} != "no"
2958 _prebuild_libs+= gnu/lib/libdialog
2959 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncurses__L
2960 .endif
2961
2962 .if ${MK_GOOGLETEST} != "no"
2963 _prebuild_libs+= lib/libregex
2964 .endif
2965
2966 .if ${MK_LIBCPLUSPLUS} != "no"
2967 _prebuild_libs+= lib/libc++
2968 .endif
2969
2970 lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2971 lib/libkvm__L: lib/libelf__L
2972
2973 .if ${MK_RADIUS_SUPPORT} != "no"
2974 _lib_libradius= lib/libradius
2975 .endif
2976
2977 .if ${MK_OFED} != "no"
2978 _prebuild_libs+= \
2979         lib/ofed/libibverbs \
2980         lib/ofed/libibmad \
2981         lib/ofed/libibumad \
2982         lib/ofed/complib \
2983         lib/ofed/libmlx5
2984
2985 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2986 lib/ofed/complib__L:    lib/libthr__L
2987 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2988 .endif
2989
2990 .if ${MK_CASPER} != "no"
2991 _lib_casper=    lib/libcasper
2992 .endif
2993
2994 lib/libpjdlog__L: lib/libutil__L
2995 lib/libcasper__L: lib/libnv__L
2996 lib/liblzma__L: lib/libmd__L lib/libthr__L
2997 lib/libzstd__L: lib/libthr__L
2998
2999 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
3000 .if ${MK_IPFILTER} != "no"
3001 _generic_libs+= sbin/ipf/libipf
3002 .endif
3003 .for _DIR in ${LOCAL_LIB_DIRS}
3004 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
3005 _generic_libs+= ${_DIR}
3006 .endif
3007 .endfor
3008
3009 lib/libopie__L lib/libtacplus__L: lib/libmd__L
3010
3011 .if ${MK_CDDL} != "no"
3012 _cddl_lib_libumem= cddl/lib/libumem
3013 _cddl_lib_libnvpair= cddl/lib/libnvpair
3014 _cddl_lib_libavl= cddl/lib/libavl
3015 _cddl_lib_libuutil= cddl/lib/libuutil
3016 _cddl_lib_libspl= cddl/lib/libspl
3017
3018 cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
3019
3020 .if ${MK_ZFS} != "no"
3021 _cddl_lib_libicp= cddl/lib/libicp
3022 _cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
3023 _cddl_lib_libtpool= cddl/lib/libtpool
3024 _cddl_lib_libzutil= cddl/lib/libzutil
3025 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
3026 _cddl_lib_libzfs= cddl/lib/libzfs
3027 _cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
3028
3029 cddl/lib/libtpool__L: cddl/lib/libspl__L
3030
3031 cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
3032
3033 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
3034
3035 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
3036 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
3037 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
3038 cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
3039 cddl/lib/libzfs__L: secure/lib/libcrypto__L
3040
3041 cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
3042 lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
3043 .endif
3044 _cddl_lib_libctf= cddl/lib/libctf
3045 _cddl_lib= cddl/lib
3046 cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
3047 .endif
3048 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
3049 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
3050 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
3051 lib/libproc__L: lib/libprocstat__L
3052 lib/librtld_db__L: lib/libprocstat__L
3053
3054 .if ${MK_CRYPT} != "no"
3055 .if ${MK_OPENSSL} != "no"
3056 _secure_lib_libcrypto= secure/lib/libcrypto
3057 _secure_lib_libssl= secure/lib/libssl
3058 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3059 secure/lib/libcrypto__L: lib/libthr__L
3060 .if ${MK_LDNS} != "no"
3061 _lib_libldns= lib/libldns
3062 lib/libldns__L: secure/lib/libssl__L
3063 .endif
3064 .if ${MK_OPENSSH} != "no"
3065 _secure_lib_libssh= secure/lib/libssh
3066 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3067 .if ${MK_LDNS} != "no"
3068 secure/lib/libssh__L: lib/libldns__L
3069 .endif
3070 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3071 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3072     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3073     lib/libmd__L kerberos5/lib/libroken__L
3074 .endif
3075 .endif
3076 .endif
3077 _secure_lib=    secure/lib
3078 .endif
3079
3080 .if ${MK_KERBEROS} != "no"
3081 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3082 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3083     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3084     kerberos5/lib/libwind__L lib/libsqlite3__L
3085 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3086     kerberos5/lib/libroken__L lib/libcom_err__L
3087 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3088     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3089 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3090     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3091     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3092     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3093 kerberos5/lib/libroken__L: lib/libcrypt__L
3094 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3095 kerberos5/lib/libheimbase__L: lib/libthr__L
3096 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3097 .endif
3098
3099 lib/libsqlite3__L: lib/libthr__L
3100
3101 .if ${MK_GSSAPI} != "no"
3102 _lib_libgssapi= lib/libgssapi
3103 .endif
3104
3105 .if ${MK_KERBEROS} != "no"
3106 _kerberos5_lib= kerberos5/lib
3107 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
3108 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
3109 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3110 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3111 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
3112 _kerberos5_lib_libroken= kerberos5/lib/libroken
3113 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3114 _libsqlite3= lib/libsqlite3
3115 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3116 _kerberos5_lib_libwind= kerberos5/lib/libwind
3117 _libcom_err= lib/libcom_err
3118 .endif
3119
3120 .if ${MK_NIS} != "no"
3121 _lib_libypclnt= lib/libypclnt
3122 .endif
3123
3124 .if ${MK_OPENSSL} == "no"
3125 lib/libradius__L: lib/libmd__L
3126 .endif
3127
3128 lib/libproc__L: \
3129     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3130 .if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
3131 lib/libproc__L: lib/libcxxrt__L
3132 .endif
3133
3134 .for _lib in ${_prereq_libs}
3135 ${_lib}__PL: .PHONY .MAKE
3136 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3137         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3138                 cd ${.CURDIR}/${_lib}; \
3139                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3140                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3141                     DIRPRFX=${_lib}/ all; \
3142                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3143                     DIRPRFX=${_lib}/ install
3144 .endif
3145 .endfor
3146
3147 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3148 ${_lib}__L: .PHONY .MAKE
3149 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3150         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3151                 cd ${.CURDIR}/${_lib}; \
3152                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3153                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3154                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3155 .endif
3156 .endfor
3157
3158 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3159 _startup_libs: ${_startup_libs:S/$/__L/}
3160 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3161 _generic_libs: ${_generic_libs:S/$/__L/}
3162
3163 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3164 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3165 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3166 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3167 # parallel.  This is safe for the world stage of buildworld though since it has
3168 # already built libraries in a proper order and installed includes into
3169 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3170 # avoid trashing a system if it crashes mid-install.
3171 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3172 SUBDIR_PARALLEL=
3173 .endif
3174
3175 .include <bsd.subdir.mk>
3176
3177 .if make(check-old) || make(check-old-dirs) || \
3178     make(check-old-files) || make(check-old-libs) || \
3179     make(delete-old) || make(delete-old-dirs) || \
3180     make(delete-old-files) || make(delete-old-libs)
3181
3182 #
3183 # check for / delete old files section
3184 #
3185
3186 .include "ObsoleteFiles.inc"
3187
3188 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3189 else you can not start such an application. Consult UPDATING for more \
3190 information regarding how to cope with the removal/revision bump of a \
3191 specific library."
3192
3193 .if !defined(BATCH_DELETE_OLD_FILES)
3194 RM_I=-i
3195 .else
3196 RM_I=-v
3197 .endif
3198
3199 delete-old-files: .PHONY
3200         @echo ">>> Removing old files (only deletes safe to delete libs)"
3201 # Ask for every old file if the user really wants to remove it.
3202 # It's annoying, but better safe than sorry.
3203 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3204 # argument list will get too long. Using .for/.endfor make "loops" will make
3205 # the Makefile parser segfault.
3206         @exec 3<&0; \
3207         cd ${.CURDIR}; \
3208         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3209             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3210         while read file; do \
3211                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3212                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3213                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3214                 fi; \
3215                 for ext in debug symbols; do \
3216                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3217                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3218                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3219                               <&3; \
3220                   fi; \
3221                 done; \
3222         done
3223 # Remove catpages without corresponding manpages.
3224         @exec 3<&0; \
3225         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3226         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3227         while read catpage; do \
3228                 read manpage; \
3229                 if [ ! -e "$${manpage}" ]; then \
3230                         rm ${RM_I} $${catpage} <&3; \
3231                 fi; \
3232         done
3233         @echo ">>> Old files removed"
3234
3235 check-old-files: .PHONY
3236         @echo ">>> Checking for old files"
3237         @cd ${.CURDIR}; \
3238         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3239             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3240         while read file; do \
3241                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3242                         echo "${DESTDIR}/$${file}"; \
3243                 fi; \
3244                 for ext in debug symbols; do \
3245                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3246                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3247                   fi; \
3248                 done; \
3249         done | sort
3250 # Check for catpages without corresponding manpages.
3251         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3252         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3253         while read catpage; do \
3254                 read manpage; \
3255                 if [ ! -e "$${manpage}" ]; then \
3256                         echo $${catpage}; \
3257                 fi; \
3258         done | sort
3259
3260 delete-old-libs: .PHONY
3261         @echo ">>> Removing old libraries"
3262         @echo "${OLD_LIBS_MESSAGE}" | fmt
3263         @exec 3<&0; \
3264         cd ${.CURDIR}; \
3265         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3266             -V OLD_LIBS | xargs -n1 | sort | \
3267         while read file; do \
3268                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3269                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3270                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3271                 fi; \
3272                 for ext in debug symbols; do \
3273                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3274                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3275                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3276                               <&3; \
3277                   fi; \
3278                 done; \
3279         done
3280         @echo ">>> Old libraries removed"
3281
3282 check-old-libs: .PHONY
3283         @echo ">>> Checking for old libraries"
3284         @cd ${.CURDIR}; \
3285         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3286             -V OLD_LIBS | xargs -n1 | \
3287         while read file; do \
3288                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3289                         echo "${DESTDIR}/$${file}"; \
3290                 fi; \
3291                 for ext in debug symbols; do \
3292                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3293                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3294                   fi; \
3295                 done; \
3296         done | sort
3297
3298 delete-old-dirs: .PHONY
3299         @echo ">>> Removing old directories"
3300         @cd ${.CURDIR}; \
3301         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3302             -V OLD_DIRS | xargs -n1 | sort -r | \
3303         while read dir; do \
3304                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3305                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3306                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3307                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3308                 fi; \
3309                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3310                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3311                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3312                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3313                 fi; \
3314         done
3315         @echo ">>> Old directories removed"
3316
3317 check-old-dirs: .PHONY
3318         @echo ">>> Checking for old directories"
3319         @cd ${.CURDIR}; \
3320         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3321             -V OLD_DIRS | xargs -n1 | sort -r | \
3322         while read dir; do \
3323                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3324                         echo "${DESTDIR}/$${dir}"; \
3325                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3326                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3327                 fi; \
3328                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3329                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3330                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3331                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3332                 fi; \
3333         done
3334
3335 delete-old: delete-old-files delete-old-dirs .PHONY
3336         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3337
3338 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3339         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3340         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3341
3342 .endif
3343
3344 #
3345 # showconfig - show build configuration.
3346 #
3347 showconfig: .PHONY
3348         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3349           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3350
3351 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3352 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3353
3354 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3355 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3356 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3357         '${KERNCONFDIR}/${KERNCONF}' ; echo
3358 .endif
3359 .endif
3360
3361 .endif
3362
3363 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3364 DTBOUTPUTPATH= ${.CURDIR}
3365 .endif
3366
3367 #
3368 # Build 'standalone' Device Tree Blob
3369 #
3370 builddtb: .PHONY
3371         @PATH=${TMPPATH} MACHINE=${TARGET} \
3372         sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3373             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3374
3375 ###############
3376
3377 # cleanworld
3378 # In the following, the first 'rm' in a series will usually remove all
3379 # files and directories.  If it does not, then there are probably some
3380 # files with file flags set, so this unsets them and tries the 'rm' a
3381 # second time.  There are situations where this target will be cleaning
3382 # some directories via more than one method, but that duplication is
3383 # needed to correctly handle all the possible situations.  Removing all
3384 # files without file flags set in the first 'rm' instance saves time,
3385 # because 'chflags' will need to operate on fewer files afterwards.
3386 #
3387 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3388 # created by bsd.obj.mk, except that we don't want to .include that file
3389 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3390 # since it is not possible for files to land in the wrong place.
3391 #
3392 .if make(cleanworld)
3393 BW_CANONICALOBJDIR:=${OBJTOP}/
3394 .elif make(cleanuniverse)
3395 BW_CANONICALOBJDIR:=${OBJROOT}
3396 .if ${MK_UNIFIED_OBJDIR} == "no"
3397 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3398 .endif
3399 .endif
3400 cleanworld cleanuniverse: .PHONY
3401 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3402     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3403         -rm -rf ${BW_CANONICALOBJDIR}*
3404         -chflags -R 0 ${BW_CANONICALOBJDIR}
3405         rm -rf ${BW_CANONICALOBJDIR}*
3406 .endif
3407 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3408     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3409 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3410         #   To be safe in this case, fall back to a 'make cleandir'
3411         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3412 .endif
3413 .endif
3414
3415 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3416 XDEV_CPUTYPE?=${CPUTYPE}
3417 .else
3418 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3419 .endif
3420
3421 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3422         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3423         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3424         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3425         CPUTYPE=${XDEV_CPUTYPE}
3426
3427 XDDIR=${TARGET_ARCH}-freebsd
3428 XDTP?=/usr/${XDDIR}
3429 .if ${XDTP:N/*}
3430 .error XDTP variable should be an absolute path
3431 .endif
3432
3433 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3434 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3435 CDBENV= \
3436         INSTALL="sh ${.CURDIR}/tools/install.sh"
3437 CDENV= ${CDBENV} \
3438         TOOLS_PREFIX=${XDTP}
3439 CDMAKEARGS= \
3440         OBJTOP=${CDBOBJTOP:Q} \
3441         OBJROOT=${CDBOBJROOT:Q}
3442 CD2MAKEARGS= ${CDMAKEARGS}
3443
3444 .if ${WANT_COMPILER_TYPE} == gcc || \
3445     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3446 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3447 # won't set header path and -L is used to ensure the base library path
3448 # is added before the port PREFIX library path.
3449 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3450 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3451 # combined with --sysroot.
3452 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3453 # Force using libc++ for external GCC.
3454 .if defined(X_COMPILER_TYPE) && \
3455     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3456 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3457                 -nostdinc++
3458 .endif
3459 .endif
3460 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3461 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3462         CPP="${CPP} ${CD2CFLAGS}" \
3463         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3464
3465 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3466 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3467 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3468         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3469 .if ${MK_META_MODE} != "no"
3470 # Don't rebuild build-tools targets during normal build.
3471 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3472 .endif
3473 XDDESTDIR=${DESTDIR}${XDTP}
3474
3475 .ORDER: xdev-build xdev-install xdev-links
3476 xdev: xdev-build xdev-install .PHONY
3477
3478 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3479 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3480
3481 _xb-worldtmp: .PHONY
3482         mkdir -p ${CDTMP}/usr
3483         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3484             -p ${CDTMP}/usr >/dev/null
3485
3486 _xb-bootstrap-tools: .PHONY
3487 .for _tool in \
3488     ${_clang_tblgen} \
3489     ${_yacc}
3490         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3491         cd ${.CURDIR}/${_tool}; \
3492         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3493         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3494         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3495 .endfor
3496
3497 _xb-build-tools: .PHONY
3498         ${_+_}@cd ${.CURDIR}; \
3499         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3500
3501 XDEVDIRS= \
3502     ${_clang_libs} \
3503     ${_lld} \
3504     ${_elftctools} \
3505     usr.bin/ar \
3506     ${_clang}
3507
3508 _xb-cross-tools: .PHONY
3509 .for _tool in ${XDEVDIRS}
3510         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3511         cd ${.CURDIR}/${_tool}; \
3512         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3513         ${CDMAKE} DIRPRFX=${_tool}/ all
3514 .endfor
3515
3516 _xi-mtree: .PHONY
3517         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3518         mkdir -p ${XDDESTDIR}
3519         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3520             -p ${XDDESTDIR} >/dev/null
3521         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3522             -p ${XDDESTDIR}/usr >/dev/null
3523         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3524             -p ${XDDESTDIR}/usr/include >/dev/null
3525 .if defined(_LIBCOMPAT)
3526         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3527             -p ${XDDESTDIR}/usr >/dev/null
3528 .endif
3529 .if ${MK_TESTS} != "no"
3530         mkdir -p ${XDDESTDIR}${TESTSBASE}
3531         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3532             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3533 .endif
3534
3535 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3536 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3537
3538 _xi-cross-tools: .PHONY
3539         @echo "_xi-cross-tools"
3540 .for _tool in ${XDEVDIRS}
3541         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3542         cd ${.CURDIR}/${_tool}; \
3543         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3544 .endfor
3545
3546 _xi-includes: .PHONY
3547 .if !defined(NO_OBJWALK)
3548         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3549                 DESTDIR=${XDDESTDIR}
3550 .endif
3551         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3552                 DESTDIR=${XDDESTDIR}
3553
3554 _xi-libraries: .PHONY
3555         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3556                 DESTDIR=${XDDESTDIR}
3557
3558 xdev-links: .PHONY
3559         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3560         mkdir -p ../../../../usr/bin; \
3561                 for i in *; do \
3562                         ln -sf ../../${XDTP}/usr/bin/$$i \
3563                             ../../../../usr/bin/${XDDIR}-$$i; \
3564                         ln -sf ../../${XDTP}/usr/bin/$$i \
3565                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3566                 done