Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 SRCDIR?=        ${.CURDIR}
  54 LOCALBASE?=     /usr/local
  55
  56 # Cross toolchain changes must be in effect before bsd.compiler.mk
  57 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  58 .if defined(CROSS_TOOLCHAIN)
  59 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  60 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  61 .elif exists(${CROSS_TOOLCHAIN})
  62 .include "${CROSS_TOOLCHAIN}"
  63 .else
  64 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  65 .endif
  66 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  67 .endif
  68 .if defined(CROSS_TOOLCHAIN_PREFIX)
  69 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  70 .endif
  71
  72 XCOMPILERS=     CC CXX CPP
  73 .for COMPILER in ${XCOMPILERS}
  74 .if defined(CROSS_COMPILER_PREFIX)
  75 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  76 .else
  77 X${COMPILER}?=  ${${COMPILER}}
  78 .endif
  79 .endfor
  80 # If a full path to an external cross compiler is given, don't build
  81 # a cross compiler.
  82 .if ${XCC:N${CCACHE_BIN}:M/*}
  83 MK_CLANG_BOOTSTRAP=     no
  84 MK_GCC_BOOTSTRAP=       no
  85 .endif
  86
  87 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  88 # running CC from bsd.compiler.mk.
  89 .if make(installworld) || make(install) || make(distributeworld) || \
  90     make(stageworld)
  91 .-include "${OBJTOP}/compiler-metadata.mk"
  92 .if !defined(_LOADED_COMPILER_METADATA)
  93 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  94 .endif
  95 .endif
  96
  97 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
  98 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
  99 # here since we will always have the right make, unlike in src/Makefile
 100 .include "share/mk/bsd.compiler.mk"
 101 .include "share/mk/src.opts.mk"
 102
 103 # Check if there is a local compiler that can satisfy as an external compiler.
 104 # Which compiler is expected to be used?
 105 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 106 WANT_COMPILER_TYPE=     clang
 107 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 108 WANT_COMPILER_TYPE=     gcc
 109 .else
 110 WANT_COMPILER_TYPE=
 111 .endif
 112 .if !defined(WANT_COMPILER_FREEBSD_VERSION)
 113 .if ${WANT_COMPILER_TYPE} == "clang"
 114 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 115 WANT_COMPILER_FREEBSD_VERSION!= \
 116         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 117         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 118 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 119 WANT_COMPILER_VERSION!= \
 120         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 121         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 122 .elif ${WANT_COMPILER_TYPE} == "gcc"
 123 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 124 WANT_COMPILER_FREEBSD_VERSION!= \
 125         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 126         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 127 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 128 WANT_COMPILER_VERSION!= \
 129         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 130         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 131 .endif
 132 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 133 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 134 # It needs to be the same revision as we would build for the bootstrap.
 135 # If the expected vs CC is different then we can't skip.
 136 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 137 # TARGET_ARCH!=MACHINE_ARCH.
 138 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 139     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 140     !make(showconfig) && !make(xdev*) && \
 141     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 142     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 143     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 144     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 145 # Everything matches, disable the bootstrap compiler.
 146 MK_CLANG_BOOTSTRAP=     no
 147 MK_GCC_BOOTSTRAP=       no
 148 USING_SYSTEM_COMPILER=  yes
 149 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 150 USING_SYSTEM_COMPILER?= no
 151 TEST_SYSTEM_COMPILER_VARS= \
 152         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 153         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 154         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 155         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 156         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 157         COMPILER_FREEBSD_VERSION \
 158         X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 159         X_COMPILER_FREEBSD_VERSION \
 160         LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 161         X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION
 162 test-system-compiler: .PHONY
 163 .for v in ${TEST_SYSTEM_COMPILER_VARS}
 164         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 165 .endfor
 166 .if ${USING_SYSTEM_COMPILER} == "yes" && \
 167     (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 168     make(toolchain) || make(_cross-tools))
 169 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 170 .endif
 171
 172 # Store some compiler metadata for use in installworld where we don't
 173 # want to invoke CC at all.
 174 _COMPILER_METADATA_VARS=        COMPILER_VERSION \
 175                                 COMPILER_TYPE \
 176                                 COMPILER_FEATURES \
 177                                 COMPILER_FREEBSD_VERSION \
 178                                 LINKER_VERSION \
 179                                 LINKER_FEATURES \
 180                                 LINKER_TYPE
 181 compiler-metadata.mk: .PHONY .META
 182         @: > ${.TARGET}
 183         @echo ".info Using cached compiler metadata from build at $$(hostname) on $$(date)" \
 184             > ${.TARGET}
 185         @echo "_LOADED_COMPILER_METADATA=t" >> ${.TARGET}
 186 .for v in ${_COMPILER_METADATA_VARS}
 187         @echo "${v}=${${v}}" >> ${.TARGET}
 188         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 189 .endfor
 190         @echo ".export ${_COMPILER_METADATA_VARS}" >> ${.TARGET}
 191         @echo ".export ${_COMPILER_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 192
 193 .if ${TARGET} == ${MACHINE}
 194 TARGET_CPUTYPE?=${CPUTYPE}
 195 .else
 196 TARGET_CPUTYPE?=
 197 .endif
 198 .if !empty(TARGET_CPUTYPE)
 199 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 200 .else
 201 _TARGET_CPUTYPE=dummy
 202 .endif
 203 .if ${TARGET} == "arm"
 204 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 205 TARGET_ABI=     gnueabihf
 206 .else
 207 TARGET_ABI=     gnueabi
 208 .endif
 209 .endif
 210 MACHINE_ABI?=   unknown
 211 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd12.0
 212 TARGET_ABI?=    unknown
 213 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd12.0
 214
 215 # Handle external binutils.
 216 .if defined(CROSS_TOOLCHAIN_PREFIX)
 217 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 218 .endif
 219 # If we do not have a bootstrap binutils (because the in-tree one does not
 220 # support the target architecture), provide a default cross-binutils prefix.
 221 # This allows riscv64 builds, for example, to automatically use the
 222 # riscv64-binutils port or package.
 223 .if !make(showconfig)
 224 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 225     ${MK_LLD_BOOTSTRAP} == "no" && \
 226     !defined(CROSS_BINUTILS_PREFIX)
 227 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 228 .if !exists(${CROSS_BINUTILS_PREFIX})
 229 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 230 .endif
 231 .endif
 232 .endif
 233 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 234 .for BINUTIL in ${XBINUTILS}
 235 .if defined(CROSS_BINUTILS_PREFIX) && \
 236     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 237 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 238 .else
 239 X${BINUTIL}?=   ${${BINUTIL}}
 240 .endif
 241 .endfor
 242
 243 # If a full path to an external linker is given, don't build lld.
 244 .if ${XLD:M/*}
 245 MK_LLD_BOOTSTRAP=       no
 246 .endif
 247
 248 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 249 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 250 # we don't want to install a dynamic binary without rtld and the needed
 251 # libraries.  More commonly, for dynamic root, we don't want to install a
 252 # binary that requires a newer library version that hasn't been installed yet.
 253 # This ordering is not a guarantee though.  The only guarantee of a working
 254 # system here would require fine-grained ordering of all components based
 255 # on their dependencies.
 256 .if !empty(SUBDIR_OVERRIDE)
 257 SUBDIR= ${SUBDIR_OVERRIDE}
 258 .else
 259 SUBDIR= lib libexec
 260 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 261 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 262 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 263 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 264 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 265 .endfor
 266 .for _DIR in ${LOCAL_LIB_DIRS}
 267 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 268 SUBDIR+=        ${_DIR}
 269 .endif
 270 .endfor
 271 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 272 # Ensure libraries are installed before progressing.
 273 SUBDIR+=.WAIT
 274 .endif
 275 SUBDIR+=bin
 276 .if ${MK_CDDL} != "no"
 277 SUBDIR+=cddl
 278 .endif
 279 SUBDIR+=gnu include
 280 .if ${MK_KERBEROS} != "no"
 281 SUBDIR+=kerberos5
 282 .endif
 283 .if ${MK_RESCUE} != "no"
 284 SUBDIR+=rescue
 285 .endif
 286 SUBDIR+=sbin
 287 .if ${MK_CRYPT} != "no"
 288 SUBDIR+=secure
 289 .endif
 290 .if !defined(NO_SHARE)
 291 SUBDIR+=share
 292 .endif
 293 .if ${MK_BOOT} != "no"
 294 SUBDIR+=stand
 295 .endif
 296 SUBDIR+=sys usr.bin usr.sbin
 297 .if ${MK_TESTS} != "no"
 298 SUBDIR+=        tests
 299 .endif
 300
 301 # Local directories are built in parallel with the base system directories.
 302 # Users may insert a .WAIT directive at the beginning or elsewhere within
 303 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 304 .for _DIR in ${LOCAL_DIRS}
 305 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 306 SUBDIR+=        ${_DIR}
 307 .endif
 308 .endfor
 309
 310 # We must do etc/ last as it hooks into building the man whatis file
 311 # by calling 'makedb' in share/man.  This is only relevant for
 312 # install/distribute so they build the whatis file after every manpage is
 313 # installed.
 314 .if make(installworld) || make(install)
 315 SUBDIR+=.WAIT
 316 .endif
 317 SUBDIR+=etc
 318
 319 .endif  # !empty(SUBDIR_OVERRIDE)
 320
 321 .if defined(NOCLEAN)
 322 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 323 NO_CLEAN=       ${NOCLEAN}
 324 .endif
 325 .if defined(NO_CLEANDIR)
 326 CLEANDIR=       clean cleandepend
 327 .else
 328 CLEANDIR=       cleandir
 329 .endif
 330
 331 .if defined(WORLDFAST)
 332 NO_CLEAN=       t
 333 NO_OBJWALK=     t
 334 .endif
 335
 336 .if ${MK_META_MODE} == "yes"
 337 # If filemon is used then we can rely on the build being incremental-safe.
 338 # The .meta files will also track the build command and rebuild should
 339 # it change.
 340 .if empty(.MAKE.MODE:Mnofilemon)
 341 NO_CLEAN=       t
 342 .endif
 343 .endif
 344 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 345 NO_OBJWALK=     t
 346 NO_KERNELOBJ=   t
 347 .endif
 348 .if !defined(NO_OBJWALK)
 349 _obj=           obj
 350 .endif
 351
 352 LOCAL_TOOL_DIRS?=
 353 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 354
 355 .if empty(SHELL:M*csh*)
 356 BUILDENV_SHELL?=${SHELL}
 357 .else
 358 BUILDENV_SHELL?=/bin/sh
 359 .endif
 360
 361 .if !defined(SVN_CMD) || empty(SVN_CMD)
 362 . for _P in /usr/bin /usr/local/bin
 363 .  for _S in svn svnlite
 364 .   if exists(${_P}/${_S})
 365 SVN_CMD=   ${_P}/${_S}
 366 .   endif
 367 .  endfor
 368 . endfor
 369 .export SVN_CMD
 370 .endif
 371 SVNFLAGS?=      -r HEAD
 372 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 373 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 374 . for _D in ${PATH:S,:, ,g}
 375 .  if exists(${_D}/svnversion)
 376 SVNVERSION_CMD?=${_D}/svnversion
 377 .  endif
 378 .  if exists(${_D}/svnliteversion)
 379 SVNVERSION_CMD?=${_D}/svnliteversion
 380 .  endif
 381 . endfor
 382 .endif
 383 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 384 . if !empty(_VCS_REVISION)
 385 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 386 . endif
 387 .export VCS_REVISION
 388 .endif
 389
 390 .if !defined(OSRELDATE)
 391 .if exists(/usr/include/osreldate.h)
 392 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 393                 /usr/include/osreldate.h
 394 .else
 395 OSRELDATE=      0
 396 .endif
 397 .export OSRELDATE
 398 .endif
 399
 400 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 401 .if !defined(_REVISION)
 402 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 403 .export _REVISION
 404 .endif
 405 .if !defined(_BRANCH)
 406 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 407 .export _BRANCH
 408 .endif
 409 .if !defined(SRCRELDATE)
 410 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 411                 ${SRCDIR}/sys/sys/param.h
 412 .export SRCRELDATE
 413 .endif
 414 .if !defined(VERSION)
 415 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 416 .export VERSION
 417 .endif
 418
 419 .if !defined(PKG_VERSION)
 420 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
 421 TIMENOW=        %Y%m%d%H%M%S
 422 EXTRA_REVISION= .s${TIMENOW:gmtime}
 423 .endif
 424 .if ${_BRANCH:M*-p*}
 425 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 426 .endif
 427 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 428 .endif
 429
 430 KNOWN_ARCHES?=  aarch64/arm64 \
 431                 amd64 \
 432                 arm \
 433                 armeb/arm \
 434                 armv6/arm \
 435                 armv7/arm \
 436                 i386 \
 437                 mips \
 438                 mipsel/mips \
 439                 mips64el/mips \
 440                 mipsn32el/mips \
 441                 mips64/mips \
 442                 mipsn32/mips \
 443                 mipshf/mips \
 444                 mipselhf/mips \
 445                 mips64elhf/mips \
 446                 mips64hf/mips \
 447                 powerpc \
 448                 powerpc64/powerpc \
 449                 powerpcspe/powerpc \
 450                 riscv64/riscv \
 451                 riscv64sf/riscv \
 452                 sparc64
 453
 454 .if ${TARGET} == ${TARGET_ARCH}
 455 _t=             ${TARGET}
 456 .else
 457 _t=             ${TARGET_ARCH}/${TARGET}
 458 .endif
 459 .for _t in ${_t}
 460 .if empty(KNOWN_ARCHES:M${_t})
 461 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 462 .endif
 463 .endfor
 464
 465 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 466                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 467 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 468 .error CPUTYPE global should be set with ?=.
 469 .endif
 470 .if make(buildworld)
 471 BUILD_ARCH!=    uname -p
 472 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 473 .error To cross-build, set TARGET_ARCH.
 474 .endif
 475 .endif
 476 WORLDTMP?=      ${OBJTOP}/tmp
 477 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 478 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 479 STRICTTMPPATH=  ${BPATH}:${XPATH}
 480 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 481
 482 #
 483 # Avoid running mktemp(1) unless actually needed.
 484 # It may not be functional, e.g., due to new ABI
 485 # when in the middle of installing over this system.
 486 #
 487 .if make(distributeworld) || make(installworld) || make(stageworld)
 488 INSTALLTMP!=    mktemp -d -u -t install
 489 .endif
 490
 491 .if make(stagekernel) || make(distributekernel)
 492 TAGS+=          kernel
 493 PACKAGE=        kernel
 494 .endif
 495
 496 #
 497 # Building a world goes through the following stages
 498 #
 499 # 1. legacy stage [BMAKE]
 500 #       This stage is responsible for creating compatibility
 501 #       shims that are needed by the bootstrap-tools,
 502 #       build-tools and cross-tools stages. These are generally
 503 #       APIs that tools from one of those three stages need to
 504 #       build that aren't present on the host.
 505 # 1. bootstrap-tools stage [BMAKE]
 506 #       This stage is responsible for creating programs that
 507 #       are needed for backward compatibility reasons. They
 508 #       are not built as cross-tools.
 509 # 2. build-tools stage [TMAKE]
 510 #       This stage is responsible for creating the object
 511 #       tree and building any tools that are needed during
 512 #       the build process. Some programs are listed during
 513 #       this phase because they build binaries to generate
 514 #       files needed to build these programs. This stage also
 515 #       builds the 'build-tools' target rather than 'all'.
 516 # 3. cross-tools stage [XMAKE]
 517 #       This stage is responsible for creating any tools that
 518 #       are needed for building the system. A cross-compiler is one
 519 #       of them. This differs from build tools in two ways:
 520 #       1. the 'all' target is built rather than 'build-tools'
 521 #       2. these tools are installed into TMPPATH for stage 4.
 522 # 4. world stage [WMAKE]
 523 #       This stage actually builds the world.
 524 # 5. install stage (optional) [IMAKE]
 525 #       This stage installs a previously built world.
 526 #
 527
 528 BOOTSTRAPPING?= 0
 529 # Keep these in sync
 530 MINIMUM_SUPPORTED_OSREL?= 1002501
 531 MINIMUM_SUPPORTED_REL?= 10.3
 532
 533 # Common environment for world related stages
 534 CROSSENV+=      \
 535                 MACHINE_ARCH=${TARGET_ARCH} \
 536                 MACHINE=${TARGET} \
 537                 CPUTYPE=${TARGET_CPUTYPE}
 538 .if ${MK_META_MODE} != "no"
 539 # Don't rebuild build-tools targets during normal build.
 540 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 541 .endif
 542 .if defined(TARGET_CFLAGS)
 543 CROSSENV+=      ${TARGET_CFLAGS}
 544 .endif
 545
 546 # bootstrap-tools stage
 547 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 548                 TOOLS_PREFIX=${WORLDTMP} \
 549                 PATH=${BPATH}:${PATH} \
 550                 WORLDTMP=${WORLDTMP} \
 551                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 552 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 553 BSARGS=         DESTDIR= \
 554                 OBJTOP='${WORLDTMP}/obj-tools' \
 555                 OBJROOT='$${OBJTOP}/' \
 556                 MAKEOBJDIRPREFIX= \
 557                 BOOTSTRAPPING=${OSRELDATE} \
 558                 BWPHASE=${.TARGET:C,^_,,} \
 559                 SSP_CFLAGS= \
 560                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 561                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 562                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 563                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 564                 MK_LLDB=no MK_TESTS=no \
 565                 MK_LLD=${MK_LLD_BOOTSTRAP} \
 566                 MK_INCLUDES=yes
 567
 568 BMAKE=          \
 569                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 570                 ${BSARGS}
 571
 572 # build-tools stage
 573 TMAKE=          \
 574                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 575                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 576                 DESTDIR= \
 577                 BOOTSTRAPPING=${OSRELDATE} \
 578                 BWPHASE=${.TARGET:C,^_,,} \
 579                 SSP_CFLAGS= \
 580                 -DNO_LINT \
 581                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 582                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 583                 MK_LLDB=no MK_TESTS=no
 584
 585 # cross-tools stage
 586 # TOOLS_PREFIX set in BMAKE
 587 XMAKE=          ${BMAKE} \
 588                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 589                 MK_GDB=no MK_LLD_IS_LD=${MK_LLD_BOOTSTRAP} MK_TESTS=no
 590
 591 # kernel-tools stage
 592 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 593                 PATH=${BPATH}:${PATH} \
 594                 WORLDTMP=${WORLDTMP}
 595 KTMAKE=         TOOLS_PREFIX=${WORLDTMP} \
 596                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 597                 DESTDIR= \
 598                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 599                 OBJROOT='$${OBJTOP}/' \
 600                 MAKEOBJDIRPREFIX= \
 601                 BOOTSTRAPPING=${OSRELDATE} \
 602                 SSP_CFLAGS= \
 603                 MK_HTML=no -DNO_LINT MK_MAN=no \
 604                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 605                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 606
 607 # world stage
 608 WMAKEENV=       ${CROSSENV} \
 609                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 610                 PATH=${TMPPATH} \
 611                 SYSROOT=${WORLDTMP}
 612
 613 # make hierarchy
 614 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 615 .if defined(NO_ROOT)
 616 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 617 .endif
 618
 619 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 620                 CPP="${XCPP} ${XCFLAGS}" \
 621                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 622                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 623                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 624                 SIZE="${XSIZE}"
 625
 626 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 627 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 628 # directory, but the compiler will look in the right place for its
 629 # tools so we don't need to tell it where to look.
 630 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 631 .endif
 632
 633
 634 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 635 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 636 # always pass an explicit --sysroot and -target.
 637 # - External compiler needs sysroot and target flags.
 638 # - External ld needs sysroot.
 639 # - To be clear about the use of a sysroot when using the internal compiler.
 640 # - Easier debugging.
 641 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 642 #   the flip-flopping build command when sometimes using external and
 643 #   sometimes using internal.
 644 # - Allow using lld which has no support for default paths.
 645 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 646 BFLAGS+=        -B${WORLDTMP}/usr/bin
 647 .endif
 648 .if ${WANT_COMPILER_TYPE} == gcc || \
 649     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 650 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
 651 # won't set header path and -L is used to ensure the base library path
 652 # is added before the port PREFIX library path.
 653 XCFLAGS+=       -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
 654 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
 655 # combined with --sysroot.
 656 XCFLAGS+=       -B${WORLDTMP}/usr/lib
 657 # Force using libc++ for external GCC.
 658 .if defined(X_COMPILER_TYPE) && \
 659     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
 660 XCXXFLAGS+=     -isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
 661                 -nostdinc++
 662 .endif
 663 .elif ${WANT_COMPILER_TYPE} == clang || \
 664     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 665 XCFLAGS+=       -target ${TARGET_TRIPLE}
 666 .endif
 667 XCFLAGS+=       --sysroot=${WORLDTMP}
 668
 669 .if !empty(BFLAGS)
 670 XCFLAGS+=       ${BFLAGS}
 671 .endif
 672
 673 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 674     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 675 LIBCOMPAT= 32
 676 .include "Makefile.libcompat"
 677 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 678 LIBCOMPAT= SOFT
 679 .include "Makefile.libcompat"
 680 .endif
 681
 682 # META_MODE normally ignores host file changes since every build updates
 683 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 684 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 685 # to get updated host tools.
 686 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 687     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 688     !make(showconfig)
 689 # r318736 - ino64 major ABI breakage
 690 META_MODE_BAD_ABI_VERS+=        1200031
 691
 692 .if !defined(OBJDIR_HOST_OSRELDATE)
 693 .if exists(${OBJTOP}/host-osreldate.h)
 694 OBJDIR_HOST_OSRELDATE!= \
 695     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 696     ${OBJTOP}/host-osreldate.h
 697 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 698 OBJDIR_HOST_OSRELDATE=  0
 699 .endif
 700 .export OBJDIR_HOST_OSRELDATE
 701 .endif
 702
 703 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 704 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 705 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 706 .if defined(OBJDIR_HOST_OSRELDATE)
 707 .for _ver in ${META_MODE_BAD_ABI_VERS}
 708 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 709 _meta_mode_need_rebuild=        ${_ver}
 710 .endif
 711 .endfor
 712 .if defined(_meta_mode_need_rebuild)
 713 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 714 NO_META_IGNORE_HOST_HEADERS=    1
 715 .export NO_META_IGNORE_HOST_HEADERS
 716 .endif  # defined(_meta_mode_need_rebuild)
 717 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 718 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 719 # This is only used for META_MODE+filemon to track what the oldest
 720 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 721 # a make dependency on /usr/include/osreldate.h as the file should
 722 # only be copied when it is missing or meta mode determines it has changed.
 723 # Since host files are normally ignored without NO_META_IGNORE_HOST
 724 # the file will never be updated unless that flag is specified.  This
 725 # allows tracking the oldest osreldate to force rebuilds via
 726 # META_MODE_BADABI_REVS above.
 727 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 728         @cp -f /usr/include/osreldate.h ${.TARGET}
 729
 730 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 731                 BWPHASE=${.TARGET:C,^_,,} \
 732                 DESTDIR=${WORLDTMP}
 733
 734 IMAKEENV=       ${CROSSENV}
 735 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 736                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 737 .if empty(.MAKEFLAGS:M-n)
 738 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 739                 LD_LIBRARY_PATH=${INSTALLTMP} \
 740                 PATH_LOCALE=${INSTALLTMP}/locale
 741 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 742 .else
 743 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 744 .endif
 745 .if defined(DB_FROM_SRC)
 746 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 747 MTREEFLAGS+=    -N ${.CURDIR}/etc
 748 .endif
 749 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 750 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 751 .if defined(NO_ROOT)
 752 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 753 METALOG:=       ${METALOG:C,//+,/,g}
 754 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 755 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 756 MTREEFLAGS+=    -W
 757 .endif
 758 .if defined(BUILD_PKGS)
 759 INSTALLFLAGS+=  -h sha256
 760 .endif
 761 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 762 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 763 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 764 .endif
 765
 766 # kernel stage
 767 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 768 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 769
 770 #
 771 # buildworld
 772 #
 773 # Attempt to rebuild the entire system, with reasonable chance of
 774 # success, regardless of how old your existing system is.
 775 #
 776 _sanity_check: .PHONY .MAKE
 777 .if ${.CURDIR:C/[^,]//g} != ""
 778 #       The m4 build of sendmail files doesn't like it if ',' is used
 779 #       anywhere in the path of it's files.
 780         @echo
 781         @echo "*** Error: path to source tree contains a comma ','"
 782         @echo
 783         @false
 784 .elif ${.CURDIR:M*\:*} != ""
 785 #       Using ':' leaks into PATH and breaks finding cross-tools.
 786         @echo
 787         @echo "*** Error: path to source tree contains a colon ':'"
 788         @echo
 789         @false
 790 .endif
 791
 792 # Our current approach to dependency tracking cannot cope with certain source
 793 # tree changes, particularly with respect to removing source files and
 794 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 795 _cleanobj_fast_depend_hack: .PHONY
 796 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 797 # Date      SVN Rev  Syscalls
 798 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 799 # 20180404  r332048  sigreturn
 800 # 20180405  r332080  shmat
 801 # 20180406  r332119  setlogin
 802 # 20180411  r332443  exect
 803 # 20180525  r334224  vadvise
 804 # 20180604  r334626  brk sbrk
 805 .for f in brk exect fstat fstatat fstatfs getdirentries getfsstat sbrk setlogin shmat sigreturn statfs vadvise
 806 .if exists(${OBJTOP}/lib/libc/.depend.${f}.o)
 807         @if egrep -qw '${f}\.[sS]' \
 808             ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 809                 echo Removing stale dependencies for ${f} syscall wrappers; \
 810                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 811                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 812         fi
 813 .endif
 814 .endfor
 815 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 816 .for f in futimens utimensat
 817 .if exists(${OBJTOP}/lib/libc/.depend.${f}.o)
 818         @if egrep -q '/${f}.c' \
 819             ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 820                 echo Removing stale dependencies for ${f} syscall wrappers; \
 821                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 822                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 823         fi
 824 .endif
 825 .endfor
 826 # 20170523 remove stale generated asm files for functions which are no longer
 827 # syscalls after r302092 (pipe) and r318736 (others)
 828 .for f in getdents lstat mknod pipe stat
 829 .if exists(${OBJTOP}/lib/libc/${f}.s) || \
 830     exists(${OBJTOP}/lib/libc/${f}.S)
 831         @echo Removing stale generated ${f} syscall files
 832         @rm -f ${OBJTOP}/lib/libc/${f}.* \
 833             ${OBJTOP}/lib/libc/.depend.${f}.* \
 834             ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/${f}.*} \
 835             ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}
 836 .endif
 837 .endfor
 838
 839 _worldtmp: .PHONY
 840         @echo
 841         @echo "--------------------------------------------------------------"
 842         @echo ">>> Rebuilding the temporary build tree"
 843         @echo "--------------------------------------------------------------"
 844 .if !defined(NO_CLEAN)
 845         rm -rf ${WORLDTMP}
 846 .else
 847 .if exists(${WORLDTMP})
 848         @echo ">>> Deleting stale files in build tree..."
 849         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 850             delete-old delete-old-libs >/dev/null
 851 .endif
 852         rm -rf ${WORLDTMP}/legacy/usr/include
 853 .if ${USING_SYSTEM_COMPILER} == "yes"
 854 .for cc in cc c++
 855         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 856                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 857                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 858         fi
 859 .endfor
 860 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 861 .endif  # !defined(NO_CLEAN)
 862         @mkdir -p ${WORLDTMP}
 863         @touch ${WORLDTMP}/${.TARGET}
 864
 865 .for _dir in \
 866     lib lib/casper usr legacy/bin legacy/usr
 867         mkdir -p ${WORLDTMP}/${_dir}
 868 .endfor
 869         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 870             -p ${WORLDTMP}/legacy/usr >/dev/null
 871         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 872             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 873         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 874             -p ${WORLDTMP}/usr >/dev/null
 875         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 876             -p ${WORLDTMP}/usr/include >/dev/null
 877         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 878 .if ${MK_DEBUG_FILES} != "no"
 879         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 880             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 881         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 882             -p ${WORLDTMP}/usr/lib >/dev/null
 883 .endif
 884 .for _mtree in ${LOCAL_MTREE}
 885         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 886 .endfor
 887 _legacy:
 888         @echo
 889         @echo "--------------------------------------------------------------"
 890         @echo ">>> stage 1.1: legacy release compatibility shims"
 891         @echo "--------------------------------------------------------------"
 892         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 893 _bootstrap-tools:
 894         @echo
 895         @echo "--------------------------------------------------------------"
 896         @echo ">>> stage 1.2: bootstrap tools"
 897         @echo "--------------------------------------------------------------"
 898         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 899 _cleanobj:
 900 .if !defined(NO_CLEAN)
 901         @echo
 902         @echo "--------------------------------------------------------------"
 903         @echo ">>> stage 2.1: cleaning up the object tree"
 904         @echo "--------------------------------------------------------------"
 905         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 906 .if defined(LIBCOMPAT)
 907         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 908 .endif
 909 .else
 910         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleanobj_fast_depend_hack
 911 .endif  # !defined(NO_CLEAN)
 912 _obj:
 913         @echo
 914         @echo "--------------------------------------------------------------"
 915         @echo ">>> stage 2.2: rebuilding the object tree"
 916         @echo "--------------------------------------------------------------"
 917         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
 918 _build-tools:
 919         @echo
 920         @echo "--------------------------------------------------------------"
 921         @echo ">>> stage 2.3: build tools"
 922         @echo "--------------------------------------------------------------"
 923         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
 924 _cross-tools:
 925         @echo
 926         @echo "--------------------------------------------------------------"
 927         @echo ">>> stage 3: cross tools"
 928         @echo "--------------------------------------------------------------"
 929         @rm -f ${OBJTOP}/compiler-metadata.mk
 930         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
 931         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
 932 _build-metadata:
 933         @echo
 934         @echo "--------------------------------------------------------------"
 935         @echo ">>> stage 3.1: recording build metadata"
 936         @echo "--------------------------------------------------------------"
 937         ${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
 938         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
 939 _includes:
 940         @echo
 941         @echo "--------------------------------------------------------------"
 942         @echo ">>> stage 4.1: building includes"
 943         @echo "--------------------------------------------------------------"
 944 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
 945 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
 946         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
 947             MK_INCLUDES=yes includes
 948 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
 949         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
 950 .endif
 951 _libraries:
 952         @echo
 953         @echo "--------------------------------------------------------------"
 954         @echo ">>> stage 4.2: building libraries"
 955         @echo "--------------------------------------------------------------"
 956         ${_+_}cd ${.CURDIR}; \
 957             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
 958             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
 959 everything: .PHONY
 960         @echo
 961         @echo "--------------------------------------------------------------"
 962         @echo ">>> stage 4.3: building everything"
 963         @echo "--------------------------------------------------------------"
 964         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
 965
 966 WMAKE_TGTS=
 967 .if !defined(WORLDFAST)
 968 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
 969 .if empty(SUBDIR_OVERRIDE)
 970 WMAKE_TGTS+=    _bootstrap-tools
 971 .endif
 972 WMAKE_TGTS+=    _cleanobj
 973 .if !defined(NO_OBJWALK)
 974 WMAKE_TGTS+=    _obj
 975 .endif
 976 WMAKE_TGTS+=    _build-tools _cross-tools
 977 WMAKE_TGTS+=    _build-metadata
 978 WMAKE_TGTS+=    _includes
 979 .endif
 980 .if !defined(NO_LIBS)
 981 WMAKE_TGTS+=    _libraries
 982 .endif
 983 WMAKE_TGTS+=    everything
 984 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
 985 WMAKE_TGTS+=    build${libcompat}
 986 .endif
 987
 988 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
 989 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
 990
 991 buildworld_prologue: .PHONY
 992         @echo "--------------------------------------------------------------"
 993         @echo ">>> World build started on `LC_ALL=C date`"
 994         @echo "--------------------------------------------------------------"
 995
 996 buildworld_epilogue: .PHONY
 997         @echo
 998         @echo "--------------------------------------------------------------"
 999         @echo ">>> World build completed on `LC_ALL=C date`"
1000         @echo "--------------------------------------------------------------"
1001
1002 #
1003 # We need to have this as a target because the indirection between Makefile
1004 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1005 # modification of the current environment's PATH.  In addition, we need
1006 # to quote multiword values.
1007 #
1008 buildenvvars: .PHONY
1009         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1010
1011 .if ${.TARGETS:Mbuildenv}
1012 .if ${.MAKEFLAGS:M-j}
1013 .error The buildenv target is incompatible with -j
1014 .endif
1015 .endif
1016 BUILDENV_DIR?=  ${.CURDIR}
1017 #
1018 # Note: make will report any errors the shell reports. This can
1019 # be odd if the last command in an interactive shell generates an
1020 # error or is terminated by SIGINT. These reported errors look bad,
1021 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1022 # be a complex command whose status will be returned to the caller.
1023 # Some scripts in tools rely on this behavior to report build errors.
1024 #
1025 buildenv: .PHONY
1026         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1027 .if ${BUILDENV_SHELL:M*zsh*}
1028         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1029 .endif
1030         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1031
1032 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1033 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1034 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1035 .if make(kernel-toolchain)
1036 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1037 .endif
1038 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1039
1040 #
1041 # installcheck
1042 #
1043 # Checks to be sure system is ready for installworld/installkernel.
1044 #
1045 installcheck: _installcheck_world _installcheck_kernel .PHONY
1046 _installcheck_world: .PHONY
1047 _installcheck_kernel: .PHONY
1048
1049 #
1050 # Require DESTDIR to be set if installing for a different architecture or
1051 # using the user/group database in the source tree.
1052 #
1053 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1054     defined(DB_FROM_SRC)
1055 .if !make(distributeworld)
1056 _installcheck_world: __installcheck_DESTDIR
1057 _installcheck_kernel: __installcheck_DESTDIR
1058 __installcheck_DESTDIR: .PHONY
1059 .if !defined(DESTDIR) || empty(DESTDIR)
1060         @echo "ERROR: Please set DESTDIR!"; \
1061         false
1062 .endif
1063 .endif
1064 .endif
1065
1066 .if !defined(DB_FROM_SRC)
1067 #
1068 # Check for missing UIDs/GIDs.
1069 #
1070 CHECK_UIDS=     auditdistd
1071 CHECK_GIDS=     audit
1072 .if ${MK_SENDMAIL} != "no"
1073 CHECK_UIDS+=    smmsp
1074 CHECK_GIDS+=    smmsp
1075 .endif
1076 .if ${MK_PF} != "no"
1077 CHECK_UIDS+=    proxy
1078 CHECK_GIDS+=    proxy authpf
1079 .endif
1080 .if ${MK_UNBOUND} != "no"
1081 CHECK_UIDS+=    unbound
1082 CHECK_GIDS+=    unbound
1083 .endif
1084 _installcheck_world: __installcheck_UGID
1085 __installcheck_UGID: .PHONY
1086 .for uid in ${CHECK_UIDS}
1087         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1088                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1089                 false; \
1090         fi
1091 .endfor
1092 .for gid in ${CHECK_GIDS}
1093         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1094                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1095                 false; \
1096         fi
1097 .endfor
1098 .endif
1099 #
1100 # If installing over the running system (DESTDIR is / or unset) and the install
1101 # includes rescue, try running rescue from the objdir as a sanity check.  If
1102 # rescue is not functional (e.g., because it depends on a system call not
1103 # supported by the currently running kernel), abort the installation.
1104 #
1105 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1106     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1107 _installcheck_world: __installcheck_sh_check
1108 __installcheck_sh_check: .PHONY
1109         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1110             OK ]; then \
1111                 echo "rescue/sh check failed, installation aborted" >&2; \
1112                 false; \
1113         fi
1114 .endif
1115
1116 #
1117 # Required install tools to be saved in a scratch dir for safety.
1118 #
1119 .if ${MK_ZONEINFO} != "no"
1120 _zoneinfo=      zic tzsetup
1121 .endif
1122
1123 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1124         date echo egrep find grep id install ${_install-info} \
1125         ln make mkdir mtree mv pwd_mkdb \
1126         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1127         ${LOCAL_ITOOLS}
1128
1129 # Needed for share/man
1130 .if ${MK_MAN_UTILS} != "no"
1131 ITOOLS+=makewhatis
1132 .endif
1133
1134 #
1135 # distributeworld
1136 #
1137 # Distributes everything compiled by a `buildworld'.
1138 #
1139 # installworld
1140 #
1141 # Installs everything compiled by a 'buildworld'.
1142 #
1143
1144 # Non-base distributions produced by the base system
1145 EXTRA_DISTRIBUTIONS=    doc
1146 .if defined(LIBCOMPAT)
1147 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1148 .endif
1149 .if ${MK_TESTS} != "no"
1150 EXTRA_DISTRIBUTIONS+=   tests
1151 .endif
1152
1153 DEBUG_DISTRIBUTIONS=
1154 .if ${MK_DEBUG_FILES} != "no"
1155 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1156 .endif
1157
1158 MTREE_MAGIC?=   mtree 2.0
1159
1160 distributeworld installworld stageworld: _installcheck_world .PHONY
1161         mkdir -p ${INSTALLTMP}
1162         progs=$$(for prog in ${ITOOLS}; do \
1163                 if progpath=`which $$prog`; then \
1164                         echo $$progpath; \
1165                 else \
1166                         echo "Required tool $$prog not found in PATH." >&2; \
1167                         exit 1; \
1168                 fi; \
1169             done); \
1170         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1171             while read line; do \
1172                 set -- $$line; \
1173                 if [ "$$2 $$3" != "not found" ]; then \
1174                         echo $$2; \
1175                 else \
1176                         echo "Required library $$1 not found." >&2; \
1177                         exit 1; \
1178                 fi; \
1179             done); \
1180         cp $$libs $$progs ${INSTALLTMP}
1181         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1182 .if defined(NO_ROOT)
1183         -mkdir -p ${METALOG:H}
1184         echo "#${MTREE_MAGIC}" > ${METALOG}
1185 .endif
1186 .if make(distributeworld)
1187 .for dist in ${EXTRA_DISTRIBUTIONS}
1188         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1189         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1190             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1191         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1192             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1193         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1194             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1195 .if ${MK_DEBUG_FILES} != "no"
1196         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1197             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1198 .endif
1199 .if defined(LIBCOMPAT)
1200         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1201             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1202 .if ${MK_DEBUG_FILES} != "no"
1203         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1204             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1205 .endif
1206 .endif
1207 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1208         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1209         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1210             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1211 .if ${MK_DEBUG_FILES} != "no"
1212         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1213             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1214 .endif
1215 .endif
1216 .if defined(NO_ROOT)
1217         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1218             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1219         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1220             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1221         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1222             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1223 .if defined(LIBCOMPAT)
1224         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1225             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1226 .endif
1227 .endif
1228 .endfor
1229         -mkdir ${DESTDIR}/${DISTDIR}/base
1230         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1231             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1232             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1233             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1234         ${INSTALL_SYMLINK} usr/src/sys ${DESTDIR}/sys
1235 .endif
1236         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1237             ${IMAKEENV} rm -rf ${INSTALLTMP}
1238 .if make(distributeworld)
1239 .for dist in ${EXTRA_DISTRIBUTIONS}
1240         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1241 .endfor
1242 .if defined(NO_ROOT)
1243 .for dist in base ${EXTRA_DISTRIBUTIONS}
1244         @# For each file that exists in this dist, print the corresponding
1245         @# line from the METALOG.  This relies on the fact that
1246         @# a line containing only the filename will sort immediately before
1247         @# the relevant mtree line.
1248         cd ${DESTDIR}/${DISTDIR}; \
1249         find ./${dist} | sort -u ${METALOG} - | \
1250         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1251         ${DESTDIR}/${DISTDIR}/${dist}.meta
1252 .endfor
1253 .for dist in ${DEBUG_DISTRIBUTIONS}
1254         @# For each file that exists in this dist, print the corresponding
1255         @# line from the METALOG.  This relies on the fact that
1256         @# a line containing only the filename will sort immediately before
1257         @# the relevant mtree line.
1258         cd ${DESTDIR}/${DISTDIR}; \
1259         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1260         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1261         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1262 .endfor
1263 .endif
1264 .endif
1265
1266 packageworld: .PHONY
1267 .for dist in base ${EXTRA_DISTRIBUTIONS}
1268 .if defined(NO_ROOT)
1269         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1270             tar cvf - --exclude usr/lib/debug \
1271             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1272             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1273 .else
1274         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1275             tar cvf - --exclude usr/lib/debug . | \
1276             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1277 .endif
1278 .endfor
1279
1280 .for dist in ${DEBUG_DISTRIBUTIONS}
1281 . if defined(NO_ROOT)
1282         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1283             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1284             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1285 . else
1286         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1287             tar cvLf - usr/lib/debug | \
1288             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1289 . endif
1290 .endfor
1291
1292 #
1293 # reinstall
1294 #
1295 # If you have a build server, you can NFS mount the source and obj directories
1296 # and do a 'make reinstall' on the *client* to install new binaries from the
1297 # most recent server build.
1298 #
1299 restage reinstall: .MAKE .PHONY
1300         @echo "--------------------------------------------------------------"
1301         @echo ">>> Making hierarchy"
1302         @echo "--------------------------------------------------------------"
1303         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1304             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1305 .if make(restage)
1306         @echo "--------------------------------------------------------------"
1307         @echo ">>> Making distribution"
1308         @echo "--------------------------------------------------------------"
1309         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1310             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1311 .endif
1312         @echo
1313         @echo "--------------------------------------------------------------"
1314         @echo ">>> Installing everything"
1315         @echo "--------------------------------------------------------------"
1316         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1317 .if defined(LIBCOMPAT)
1318         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1319 .endif
1320
1321 redistribute: .MAKE .PHONY
1322         @echo "--------------------------------------------------------------"
1323         @echo ">>> Distributing everything"
1324         @echo "--------------------------------------------------------------"
1325         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1326 .if defined(LIBCOMPAT)
1327         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1328             DISTRIBUTION=lib${libcompat}
1329 .endif
1330
1331 distrib-dirs distribution: .MAKE .PHONY
1332         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1333             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1334 .if make(distribution)
1335         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1336                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1337                 METALOG=${METALOG} MK_TESTS=no installconfig
1338 .endif
1339
1340 #
1341 # buildkernel and installkernel
1342 #
1343 # Which kernels to build and/or install is specified by setting
1344 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1345 # Only the existing (depending TARGET) config files are used
1346 # for building kernels and only the first of these is designated
1347 # as the one being installed.
1348 #
1349 # Note that we have to use TARGET instead of TARGET_ARCH when
1350 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1351 # be set to cross-build, we have to make sure TARGET is set
1352 # properly.
1353
1354 .if defined(KERNFAST)
1355 NO_KERNELCLEAN= t
1356 NO_KERNELCONFIG=        t
1357 NO_KERNELOBJ=           t
1358 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1359 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1360 KERNCONF=${KERNFAST}
1361 .endif
1362 .endif
1363 .if ${TARGET_ARCH} == "powerpc64"
1364 KERNCONF?=      GENERIC64
1365 .else
1366 KERNCONF?=      GENERIC
1367 .endif
1368 INSTKERNNAME?=  kernel
1369
1370 KERNSRCDIR?=    ${.CURDIR}/sys
1371 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1372 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1373 KERNCONFDIR?=   ${KRNLCONFDIR}
1374
1375 BUILDKERNELS=
1376 INSTALLKERNEL=
1377 .if defined(NO_INSTALLKERNEL)
1378 # All of the BUILDKERNELS loops start at index 1.
1379 BUILDKERNELS+= dummy
1380 .endif
1381 .for _kernel in ${KERNCONF}
1382 .if exists(${KERNCONFDIR}/${_kernel})
1383 BUILDKERNELS+=  ${_kernel}
1384 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1385 INSTALLKERNEL= ${_kernel}
1386 .endif
1387 .else
1388 .if make(buildkernel)
1389 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1390 .endif
1391 .endif
1392 .endfor
1393
1394 _cleankernobj_fast_depend_hack: .PHONY
1395 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1396 .if exists(${OBJTOP}/sys/${KERNCONF}/assym.s)
1397         @echo Removing stale generated assym files
1398         @rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1399             ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*
1400 .endif
1401
1402 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1403
1404 #
1405 # buildkernel
1406 #
1407 # Builds all kernels defined by BUILDKERNELS.
1408 #
1409 buildkernel: .MAKE .PHONY
1410 .if empty(BUILDKERNELS:Ndummy)
1411         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1412         false
1413 .endif
1414         @echo
1415 .for _kernel in ${BUILDKERNELS:Ndummy}
1416         @echo "--------------------------------------------------------------"
1417         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1418         @echo "--------------------------------------------------------------"
1419         @echo "===> ${_kernel}"
1420         mkdir -p ${KRNLOBJDIR}
1421 .if !defined(NO_KERNELCONFIG)
1422         @echo
1423         @echo "--------------------------------------------------------------"
1424         @echo ">>> stage 1: configuring the kernel"
1425         @echo "--------------------------------------------------------------"
1426         cd ${KRNLCONFDIR}; \
1427                 PATH=${TMPPATH} \
1428                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1429                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1430 .endif
1431 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1432         @echo
1433         @echo "--------------------------------------------------------------"
1434         @echo ">>> stage 2.1: cleaning up the object tree"
1435         @echo "--------------------------------------------------------------"
1436         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1437 .else
1438         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1439 .endif
1440 .if !defined(NO_KERNELOBJ)
1441         @echo
1442         @echo "--------------------------------------------------------------"
1443         @echo ">>> stage 2.2: rebuilding the object tree"
1444         @echo "--------------------------------------------------------------"
1445         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1446 .endif
1447         @echo
1448         @echo "--------------------------------------------------------------"
1449         @echo ">>> stage 2.3: build tools"
1450         @echo "--------------------------------------------------------------"
1451         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1452         @echo
1453         @echo "--------------------------------------------------------------"
1454         @echo ">>> stage 3.1: building everything"
1455         @echo "--------------------------------------------------------------"
1456         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1457         @echo "--------------------------------------------------------------"
1458         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1459         @echo "--------------------------------------------------------------"
1460 .endfor
1461
1462 NO_INSTALLEXTRAKERNELS?=        yes
1463
1464 #
1465 # installkernel, etc.
1466 #
1467 # Install the kernel defined by INSTALLKERNEL
1468 #
1469 installkernel installkernel.debug \
1470 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1471 .if !defined(NO_INSTALLKERNEL)
1472 .if empty(INSTALLKERNEL)
1473         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1474         false
1475 .endif
1476         @echo "--------------------------------------------------------------"
1477         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1478         @echo "--------------------------------------------------------------"
1479         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1480             ${CROSSENV} PATH=${TMPPATH} \
1481             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1482         @echo "--------------------------------------------------------------"
1483         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1484         @echo "--------------------------------------------------------------"
1485 .endif
1486 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1487 .for _kernel in ${BUILDKERNELS:[2..-1]}
1488         @echo "--------------------------------------------------------------"
1489         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1490         @echo "--------------------------------------------------------------"
1491         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1492             ${CROSSENV} PATH=${TMPPATH} \
1493             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1494         @echo "--------------------------------------------------------------"
1495         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1496         @echo "--------------------------------------------------------------"
1497 .endfor
1498 .endif
1499
1500 distributekernel distributekernel.debug: .PHONY
1501 .if !defined(NO_INSTALLKERNEL)
1502 .if empty(INSTALLKERNEL)
1503         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1504         false
1505 .endif
1506         mkdir -p ${DESTDIR}/${DISTDIR}
1507 .if defined(NO_ROOT)
1508         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1509 .endif
1510         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1511             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1512             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1513             DESTDIR=${INSTALL_DDIR}/kernel \
1514             ${.TARGET:S/distributekernel/install/}
1515 .if defined(NO_ROOT)
1516         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1517             ${DESTDIR}/${DISTDIR}/kernel.meta
1518 .endif
1519 .endif
1520 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1521 .for _kernel in ${BUILDKERNELS:[2..-1]}
1522 .if defined(NO_ROOT)
1523         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1524 .endif
1525         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1526             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1527             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1528             KERNEL=${INSTKERNNAME}.${_kernel} \
1529             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1530             ${.TARGET:S/distributekernel/install/}
1531 .if defined(NO_ROOT)
1532         @sed -e "s|^./kernel.${_kernel}|.|" \
1533             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1534             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1535 .endif
1536 .endfor
1537 .endif
1538
1539 packagekernel: .PHONY
1540 .if defined(NO_ROOT)
1541 .if !defined(NO_INSTALLKERNEL)
1542         cd ${DESTDIR}/${DISTDIR}/kernel; \
1543             tar cvf - --exclude '*.debug' \
1544             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1545             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1546 .endif
1547 .if ${MK_DEBUG_FILES} != "no"
1548         cd ${DESTDIR}/${DISTDIR}/kernel; \
1549             tar cvf - --include '*/*/*.debug' \
1550             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1551             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1552 .endif
1553 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1554 .for _kernel in ${BUILDKERNELS:[2..-1]}
1555         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1556             tar cvf - --exclude '*.debug' \
1557             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1558             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1559 .if ${MK_DEBUG_FILES} != "no"
1560         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1561             tar cvf - --include '*/*/*.debug' \
1562             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1563             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1564 .endif
1565 .endfor
1566 .endif
1567 .else
1568 .if !defined(NO_INSTALLKERNEL)
1569         cd ${DESTDIR}/${DISTDIR}/kernel; \
1570             tar cvf - --exclude '*.debug' . | \
1571             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1572 .endif
1573 .if ${MK_DEBUG_FILES} != "no"
1574         cd ${DESTDIR}/${DISTDIR}/kernel; \
1575             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1576             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1577 .endif
1578 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1579 .for _kernel in ${BUILDKERNELS:[2..-1]}
1580         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1581             tar cvf - --exclude '*.debug' . | \
1582             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1583 .if ${MK_DEBUG_FILES} != "no"
1584         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1585             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1586             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1587 .endif
1588 .endfor
1589 .endif
1590 .endif
1591
1592 stagekernel: .PHONY
1593         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1594
1595 PORTSDIR?=      /usr/ports
1596 WSTAGEDIR?=     ${OBJTOP}/worldstage
1597 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1598 REPODIR?=       ${OBJROOT}repo
1599 PKGSIGNKEY?=    # empty
1600
1601 .ORDER:         stage-packages create-packages
1602 .ORDER:         create-packages create-world-packages
1603 .ORDER:         create-packages create-kernel-packages
1604 .ORDER:         create-packages sign-packages
1605
1606 _pkgbootstrap: .PHONY
1607 .if !exists(${LOCALBASE}/sbin/pkg)
1608         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1609 .endif
1610
1611 packages: .PHONY
1612         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1613
1614 package-pkg: .PHONY
1615         rm -rf /tmp/ports.${TARGET} || :
1616         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1617                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1618                 WSTAGEDIR=${WSTAGEDIR} \
1619                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1620
1621 real-packages:  stage-packages create-packages sign-packages .PHONY
1622
1623 stage-packages-world: .PHONY
1624         @mkdir -p ${WSTAGEDIR}
1625         ${_+_}@cd ${.CURDIR}; \
1626                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1627
1628 stage-packages-kernel: .PHONY
1629         @mkdir -p ${KSTAGEDIR}
1630         ${_+_}@cd ${.CURDIR}; \
1631                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1632
1633 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1634
1635 _repodir: .PHONY
1636         @mkdir -p ${REPODIR}
1637
1638 create-packages-world:  _pkgbootstrap _repodir .PHONY
1639         ${_+_}@cd ${.CURDIR}; \
1640                 ${MAKE} -f Makefile.inc1 \
1641                         DESTDIR=${WSTAGEDIR} \
1642                         PKG_VERSION=${PKG_VERSION} create-world-packages
1643
1644 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1645         ${_+_}@cd ${.CURDIR}; \
1646                 ${MAKE} -f Makefile.inc1 \
1647                         DESTDIR=${KSTAGEDIR} \
1648                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1649                         create-kernel-packages
1650
1651 create-packages: .PHONY create-packages-world create-packages-kernel
1652
1653 create-world-packages:  _pkgbootstrap .PHONY
1654         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1655         @cd ${WSTAGEDIR} ; \
1656                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/METALOG | \
1657                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1658         @for plist in ${WSTAGEDIR}/*.plist; do \
1659           plist=$${plist##*/} ; \
1660           pkgname=$${plist%.plist} ; \
1661           echo "_PKGS+= $${pkgname}" ; \
1662         done > ${WSTAGEDIR}/packages.mk
1663         ${_+_}@cd ${.CURDIR}; \
1664                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1665                 .MAKE.JOB.PREFIX=
1666
1667 .if make(create-world-packages-jobs)
1668 .include "${WSTAGEDIR}/packages.mk"
1669 .endif
1670
1671 create-world-packages-jobs: .PHONY
1672 .for pkgname in ${_PKGS}
1673 create-world-packages-jobs: create-world-package-${pkgname}
1674 create-world-package-${pkgname}: .PHONY
1675         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1676                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1677         @awk -F\" ' \
1678                 /^name/ { printf("===> Creating %s-", $$2); next } \
1679                 /^version/ { print $$2; next } \
1680                 ' ${WSTAGEDIR}/${pkgname}.ucl
1681         @if [ "${pkgname}" == "runtime" ]; then \
1682                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1683         fi
1684         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1685                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1686                 -p ${WSTAGEDIR}/${pkgname}.plist \
1687                 -r ${WSTAGEDIR} \
1688                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1689 .endfor
1690
1691 create-kernel-packages: .PHONY
1692 _default_flavor=        -default
1693 .if exists(${KSTAGEDIR}/kernel.meta)
1694 . if ${MK_DEBUG_FILES} != "no"
1695 _debug=-debug
1696 . endif
1697 . for flavor in "" ${_debug}
1698 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1699 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1700         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1701         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1702         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1703                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1704         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1705         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1706         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1707                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1708                 -e "s/%KERNELDIR%/kernel/" \
1709                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1710                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1711                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1712                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1713                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1714                 ${SRCDIR}/release/packages/kernel.ucl \
1715                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1716         awk -F\" ' \
1717                 /name/ { printf("===> Creating %s-", $$2); next } \
1718                 /version/ {print $$2; next } ' \
1719                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1720         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1721                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1722                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1723                 -r ${KSTAGEDIR}/${DISTDIR} \
1724                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1725 . endfor
1726 .endif
1727 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1728 . for _kernel in ${BUILDKERNELS:[2..-1]}
1729 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1730 .   if ${MK_DEBUG_FILES} != "no"
1731 _debug=-debug
1732 .   endif
1733 .   for flavor in "" ${_debug}
1734 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1735 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1736         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1737         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1738         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1739                 -v kernel=yes -v _kernconf=${_kernel} ; \
1740         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1741         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1742         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1743                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1744                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1745                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1746                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1747                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1748                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1749                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1750                 ${SRCDIR}/release/packages/kernel.ucl \
1751                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1752         awk -F\" ' \
1753                 /name/ { printf("===> Creating %s-", $$2); next } \
1754                 /version/ {print $$2; next } ' \
1755                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1756         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1757                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1758                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1759                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1760                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1761 .   endfor
1762 .  endif
1763 . endfor
1764 .endif
1765
1766 sign-packages:  _pkgbootstrap .PHONY
1767         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1768                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1769         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1770                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1771                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1772                 ${PKGSIGNKEY} ; \
1773         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1774         ln -s ${PKG_VERSION} latest
1775
1776 #
1777 #
1778 # checkworld
1779 #
1780 # Run test suite on installed world.
1781 #
1782 checkworld: .PHONY
1783         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1784                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1785                 exit 1; \
1786         fi
1787         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1788
1789 #
1790 #
1791 # doxygen
1792 #
1793 # Build the API documentation with doxygen
1794 #
1795 doxygen: .PHONY
1796         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1797                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1798                 exit 1; \
1799         fi
1800         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1801
1802 #
1803 # update
1804 #
1805 # Update the source tree(s), by running svn/svnup to update to the
1806 # latest copy.
1807 #
1808 update: .PHONY
1809 .if defined(SVN_UPDATE)
1810         @echo "--------------------------------------------------------------"
1811         @echo ">>> Updating ${.CURDIR} using Subversion"
1812         @echo "--------------------------------------------------------------"
1813         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
1814 .endif
1815
1816 #
1817 # ------------------------------------------------------------------------
1818 #
1819 # From here onwards are utility targets used by the 'make world' and
1820 # related targets.  If your 'world' breaks, you may like to try to fix
1821 # the problem and manually run the following targets to attempt to
1822 # complete the build.  Beware, this is *not* guaranteed to work, you
1823 # need to have a pretty good grip on the current state of the system
1824 # to attempt to manually finish it.  If in doubt, 'make world' again.
1825 #
1826
1827 #
1828 # legacy: Build compatibility shims for the next three targets. This is a
1829 # minimal set of tools and shims necessary to compensate for older systems
1830 # which don't have the APIs required by the targets built in bootstrap-tools,
1831 # build-tools or cross-tools.
1832 #
1833
1834 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1835 # r296685 fix cross-endian objcopy
1836 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1837 # r334881 added libdwarf constants used by ctfconvert.
1838 .if ${BOOTSTRAPPING} < 1200067
1839 _elftoolchain_libs= lib/libelf lib/libdwarf
1840 .endif
1841
1842 legacy: .PHONY
1843 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1844         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1845         false
1846 .endif
1847
1848 .for _tool in tools/build ${_elftoolchain_libs}
1849         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1850             cd ${.CURDIR}/${_tool}; \
1851             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1852             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
1853             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1854             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1855                 DESTDIR=${WORLDTMP}/legacy install
1856 .endfor
1857
1858 #
1859 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1860 # are built to build other binaries in the system. However, the focus of these
1861 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1862 # libraries, augmented by -legacy.
1863 #
1864 _bt=            _bootstrap-tools
1865
1866 .if ${MK_GAMES} != "no"
1867 _strfile=       usr.bin/fortune/strfile
1868 .endif
1869
1870 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1871 _gperf=         gnu/usr.bin/gperf
1872 .endif
1873
1874 .if ${MK_VT} != "no"
1875 _vtfontcvt=     usr.bin/vtfontcvt
1876 .endif
1877
1878 .if ${BOOTSTRAPPING} < 1000033
1879 _m4=            usr.bin/m4
1880 _lex=           usr.bin/lex
1881
1882 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1883 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1884 .endif
1885
1886 # r245440 mtree -N support added
1887 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1888 .if ${BOOTSTRAPPING} < 1100093
1889 _nmtree=        lib/libmd \
1890                 lib/libnetbsd \
1891                 usr.sbin/nmtree
1892
1893 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1894 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1895 .endif
1896
1897 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1898 .if ${BOOTSTRAPPING} < 1000027
1899 _cat=           bin/cat
1900 .endif
1901
1902 # r277259 crunchide: Correct 64-bit section header offset
1903 # r281674 crunchide: always include both 32- and 64-bit ELF support
1904 .if ${BOOTSTRAPPING} < 1100078
1905 _crunchide=     usr.sbin/crunch/crunchide
1906 .endif
1907
1908 # r285986 crunchen: use STRIPBIN rather than STRIP
1909 # 1100113: Support MK_AUTO_OBJ
1910 # 1200006: META_MODE fixes
1911 .if ${BOOTSTRAPPING} < 1100078 || \
1912     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1913     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1914 _crunchgen=     usr.sbin/crunch/crunchgen
1915 .endif
1916
1917 # r296926 -P keymap search path, MFC to stable/10 in r298297
1918 .if ${BOOTSTRAPPING} < 1003501 || \
1919         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1920 _kbdcontrol=    usr.sbin/kbdcontrol
1921 .endif
1922
1923 _yacc=          lib/liby \
1924                 usr.bin/yacc
1925
1926 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1927
1928 .if ${MK_BSNMP} != "no"
1929 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
1930 .endif
1931
1932 # We need to build tblgen when we're building clang or lld, either as
1933 # bootstrap tools, or as the part of the normal build.
1934 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1935     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1936 _clang_tblgen= \
1937         lib/clang/libllvmminimal \
1938         usr.bin/clang/llvm-tblgen \
1939         usr.bin/clang/clang-tblgen
1940
1941 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1942 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1943 .endif
1944
1945 # Default to building the GPL DTC, but build the BSDL one if users explicitly
1946 # request it.
1947 _dtc= usr.bin/dtc
1948 .if ${MK_GPL_DTC} != "no"
1949 _dtc= gnu/usr.bin/dtc
1950 .endif
1951
1952 .if ${MK_KERBEROS} != "no"
1953 _kerberos5_bootstrap_tools= \
1954         kerberos5/tools/make-roken \
1955         kerberos5/lib/libroken \
1956         kerberos5/lib/libvers \
1957         kerberos5/tools/asn1_compile \
1958         kerberos5/tools/slc \
1959         usr.bin/compile_et
1960
1961 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1962 .endif
1963
1964 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1965
1966 bootstrap-tools: .PHONY
1967
1968 #       Please document (add comment) why something is in 'bootstrap-tools'.
1969 #       Try to bound the building of the bootstrap-tool to just the
1970 #       FreeBSD versions that need the tool built at this stage of the build.
1971 .for _tool in \
1972     ${_clang_tblgen} \
1973     ${_kerberos5_bootstrap_tools} \
1974     ${_strfile} \
1975     ${_gperf} \
1976     ${_dtc} \
1977     ${_cat} \
1978     ${_kbdcontrol} \
1979     usr.bin/lorder \
1980     lib/libopenbsd \
1981     usr.bin/mandoc \
1982     usr.bin/rpcgen \
1983     ${_yacc} \
1984     ${_m4} \
1985     ${_lex} \
1986     usr.bin/xinstall \
1987     ${_gensnmptree} \
1988     usr.sbin/config \
1989     ${_crunchide} \
1990     ${_crunchgen} \
1991     ${_nmtree} \
1992     ${_vtfontcvt} \
1993     usr.bin/localedef
1994 ${_bt}-${_tool}: .PHONY .MAKE
1995         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1996                 cd ${.CURDIR}/${_tool}; \
1997                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1998                 ${MAKE} DIRPRFX=${_tool}/ all; \
1999                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2000
2001 bootstrap-tools: ${_bt}-${_tool}
2002 .endfor
2003
2004 #
2005 # build-tools: Build special purpose build tools
2006 #
2007 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2008 _share= share/syscons/scrnmaps
2009 .endif
2010
2011 .if ${MK_GCC} != "no"
2012 _gcc_tools= gnu/usr.bin/cc/cc_tools
2013 .endif
2014
2015 .if ${MK_RESCUE} != "no"
2016 # rescue includes programs that have build-tools targets
2017 _rescue=rescue/rescue
2018 .endif
2019
2020 .if ${MK_TCSH} != "no"
2021 _tcsh=bin/csh
2022 .endif
2023 .if ${MK_FILE} != "no"
2024 _libmagic=lib/libmagic
2025 .endif
2026
2027 .if ${MK_PMC} != "no" && \
2028     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2029 _jevents=lib/libpmc/pmu-events
2030 .endif
2031
2032 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2033 # build-tools directories if needed.
2034 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2035 _bt_clean=      ${CLEANDIR}
2036 .endif
2037
2038 .for _tool in \
2039     ${_tcsh} \
2040     bin/sh \
2041     ${LOCAL_TOOL_DIRS} \
2042     ${_jevents} \
2043     lib/ncurses/ncurses \
2044     lib/ncurses/ncursesw \
2045     ${_rescue} \
2046     ${_share} \
2047     usr.bin/awk \
2048     ${_libmagic} \
2049     usr.bin/mkesdb_static \
2050     usr.bin/mkcsmapper_static \
2051     usr.bin/vi/catalog \
2052     ${_gcc_tools}
2053 build-tools_${_tool}: .PHONY
2054         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2055                 cd ${.CURDIR}/${_tool}; \
2056                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2057                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2058                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2059 build-tools: build-tools_${_tool}
2060 .endfor
2061
2062 #
2063 # kernel-tools: Build kernel-building tools
2064 #
2065 kernel-tools: .PHONY
2066         mkdir -p ${WORLDTMP}/usr
2067         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2068             -p ${WORLDTMP}/usr >/dev/null
2069
2070 #
2071 # cross-tools: All the tools needed to build the rest of the system after
2072 # we get done with the earlier stages. It is the last set of tools needed
2073 # to begin building the target binaries.
2074 #
2075 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2076 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2077 _btxld=         usr.sbin/btxld
2078 .endif
2079 .endif
2080
2081 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2082 # resulting from missing bug fixes or ELF Toolchain updates.
2083 .if ${MK_CDDL} != "no"
2084 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2085     cddl/usr.bin/ctfmerge
2086 .endif
2087
2088 # If we're given an XAS, don't build binutils.
2089 .if ${XAS:M/*} == ""
2090 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2091 _binutils=      gnu/usr.bin/binutils
2092 .endif
2093 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2094 _elftctools=    lib/libelftc \
2095                 lib/libpe \
2096                 usr.bin/elfcopy \
2097                 usr.bin/nm \
2098                 usr.bin/size \
2099                 usr.bin/strings
2100 # These are not required by the build, but can be useful for developers who
2101 # cross-build on a FreeBSD 10 host:
2102 _elftctools+=   usr.bin/addr2line
2103 .endif
2104 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2105 # If cross-building with an external binutils we still need to build strip for
2106 # the target (for at least crunchide).
2107 _elftctools=    lib/libelftc \
2108                 lib/libpe \
2109                 usr.bin/elfcopy
2110 .endif
2111
2112 .if ${MK_CLANG_BOOTSTRAP} != "no"
2113 _clang=         usr.bin/clang
2114 .endif
2115 .if ${MK_LLD_BOOTSTRAP} != "no"
2116 _lld=           usr.bin/clang/lld
2117 .endif
2118 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2119 _clang_libs=    lib/clang
2120 .endif
2121 .if ${MK_GCC_BOOTSTRAP} != "no"
2122 _gcc=           gnu/usr.bin/cc
2123 .endif
2124 .if ${MK_USB} != "no"
2125 _usb_tools=     stand/usb/tools
2126 .endif
2127
2128 cross-tools: .MAKE .PHONY
2129 .for _tool in \
2130     ${LOCAL_XTOOL_DIRS} \
2131     ${_clang_libs} \
2132     ${_clang} \
2133     ${_lld} \
2134     ${_binutils} \
2135     ${_elftctools} \
2136     ${_dtrace_tools} \
2137     ${_gcc} \
2138     ${_btxld} \
2139     ${_usb_tools}
2140         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2141                 cd ${.CURDIR}/${_tool}; \
2142                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2143                 ${MAKE} DIRPRFX=${_tool}/ all; \
2144                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2145 .endfor
2146
2147 #
2148 # native-xtools is the current target for qemu-user cross builds of ports
2149 # via poudriere and the imgact_binmisc kernel module.
2150 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2151 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2152 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2153 # to pickup.
2154 #
2155 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2156 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2157 NXTP?=          /nxb-bin
2158 .if ${NXTP:N/*}
2159 .error NXTP variable should be an absolute path
2160 .endif
2161 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2162
2163 # This is the list of tools to be built/installed as static and where
2164 # appropriate to build for the given TARGET.TARGET_ARCH.
2165 NXBDIRS+= \
2166     bin/cat \
2167     bin/chmod \
2168     bin/cp \
2169     ${_tcsh} \
2170     bin/echo \
2171     bin/expr \
2172     bin/hostname \
2173     bin/ln \
2174     bin/ls \
2175     bin/mkdir \
2176     bin/mv \
2177     bin/ps \
2178     bin/realpath \
2179     bin/rm \
2180     bin/rmdir \
2181     bin/sh \
2182     bin/sleep \
2183     sbin/md5 \
2184     sbin/sysctl \
2185     usr.bin/addr2line \
2186     usr.bin/ar \
2187     usr.bin/awk \
2188     usr.bin/basename \
2189     usr.bin/bmake \
2190     usr.bin/bzip2 \
2191     usr.bin/cmp \
2192     usr.bin/diff \
2193     usr.bin/dirname \
2194     usr.bin/elfcopy \
2195     usr.bin/env \
2196     usr.bin/fetch \
2197     usr.bin/find \
2198     usr.bin/grep \
2199     usr.bin/gzip \
2200     usr.bin/id \
2201     usr.bin/lex \
2202     usr.bin/limits \
2203     usr.bin/lorder \
2204     usr.bin/mandoc \
2205     usr.bin/mktemp \
2206     usr.bin/mt \
2207     usr.bin/nm \
2208     usr.bin/patch \
2209     usr.bin/readelf \
2210     usr.bin/sed \
2211     usr.bin/size \
2212     usr.bin/sort \
2213     usr.bin/strings \
2214     usr.bin/tar \
2215     usr.bin/touch \
2216     usr.bin/tr \
2217     usr.bin/true \
2218     usr.bin/uniq \
2219     usr.bin/unzip \
2220     usr.bin/xargs \
2221     usr.bin/xinstall \
2222     usr.bin/xz \
2223     usr.bin/yacc \
2224     usr.sbin/chown
2225
2226 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2227 .if ${MK_CLANG} != "no"
2228 NXBDIRS+=       lib/clang
2229 NXBDIRS+=       usr.bin/clang
2230 .endif
2231 .if ${MK_GCC} != "no"
2232 NXBDIRS+=       gnu/usr.bin/cc
2233 .endif
2234 .if ${MK_BINUTILS} != "no"
2235 NXBDIRS+=       gnu/usr.bin/binutils
2236 .endif
2237 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2238 # to be evaluated after NXBDIRS is set.
2239 .if make(install) && !empty(SUBDIR_OVERRIDE)
2240 SUBDIR= ${SUBDIR_OVERRIDE}
2241 .endif
2242
2243 NXBMAKEARGS+= \
2244         OBJTOP=${NXBOBJTOP:Q} \
2245         OBJROOT=${NXBOBJROOT:Q} \
2246         MAKEOBJDIRPREFIX= \
2247         -DNO_SHARED \
2248         -DNO_CPU_CFLAGS \
2249         -DNO_PIC \
2250         SSP_CFLAGS= \
2251         MK_CLANG_EXTRAS=no \
2252         MK_CLANG_FULL=no \
2253         MK_CTF=no \
2254         MK_DEBUG_FILES=no \
2255         MK_GDB=no \
2256         MK_HTML=no \
2257         MK_LLDB=no \
2258         MK_MAN=no \
2259         MK_MAN_UTILS=yes \
2260         MK_OFED=no \
2261         MK_OPENSSH=no \
2262         MK_PROFILE=no \
2263         MK_SENDMAIL=no \
2264         MK_SVNLITE=no \
2265         MK_TESTS=no \
2266         MK_WARNS=no \
2267         MK_ZFS=no
2268
2269 .if make(native-xtools*) && \
2270     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2271 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2272 .endif
2273 # For 'toolchain' we want to produce native binaries that themselves generate
2274 # native binaries.
2275 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2276                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2277 # For 'everything' we want to produce native binaries (hence -target to
2278 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2279 # TARGET/TARGET_ARCH are still passed along from user.
2280 #
2281 # Use the toolchain we create as an external toolchain.
2282 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2283 NXBMAKE+=       XCC="${XCC}" \
2284                 XCXX="${XCXX}" \
2285                 XCPP="${XCPP}"
2286 .else
2287 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2288                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2289                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2290 .endif
2291 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2292                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2293                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2294 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2295 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2296 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2297 # Need to avoid the -isystem logic when using clang as an external toolchain
2298 # even if the TARGET being built for wants GCC.
2299 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2300 native-xtools: .PHONY
2301         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2302         # Build the bootstrap/host/cross tools that produce native binaries
2303         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2304         # We don't quite know what the NXB_TARGET wants so just build it.
2305         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2306         # Populate includes/libraries sysroot that produce native binaries.
2307         # This is split out from 'toolchain' above mostly so that target LLVM
2308         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2309         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2310         # here to avoid the problem but are kept in 'toolchain' so that
2311         # needed build tools are built.
2312         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2313         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2314         # Clean out improper TARGET=MACHINE files
2315         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2316 .if !defined(NO_OBJWALK)
2317         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2318 .endif
2319         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2320         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2321
2322 native-xtools-install: .PHONY
2323         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2324         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2325             -p ${NXBDESTDIR}/usr >/dev/null
2326         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2327             -p ${NXBDESTDIR}/usr/include >/dev/null
2328         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2329             DESTDIR=${NXBDESTDIR} \
2330             -DNO_ROOT \
2331             install
2332
2333 #
2334 # hierarchy - ensure that all the needed directories are present
2335 #
2336 hierarchy hier: .MAKE .PHONY
2337         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2338
2339 #
2340 # libraries - build all libraries, and install them under ${DESTDIR}.
2341 #
2342 # The list of libraries with dependents (${_prebuild_libs}) and their
2343 # interdependencies (__L) are built automatically by the
2344 # ${.CURDIR}/tools/make_libdeps.sh script.
2345 #
2346 libraries: .MAKE .PHONY
2347         ${_+_}cd ${.CURDIR}; \
2348             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2349             ${MAKE} -f Makefile.inc1 _startup_libs; \
2350             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2351             ${MAKE} -f Makefile.inc1 _generic_libs
2352
2353 #
2354 # static libgcc.a prerequisite for shared libc
2355 #
2356 _prereq_libs= lib/libcompiler_rt
2357 .if ${MK_SSP} != "no"
2358 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2359 .endif
2360
2361 # These dependencies are not automatically generated:
2362 #
2363 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2364 # all shared libraries for ELF.
2365 #
2366 _startup_libs=  gnu/lib/csu
2367 _startup_libs+= lib/csu
2368 _startup_libs+= lib/libcompiler_rt
2369 _startup_libs+= lib/libc
2370 _startup_libs+= lib/libc_nonshared
2371 .if ${MK_LIBCPLUSPLUS} != "no"
2372 _startup_libs+= lib/libcxxrt
2373 .endif
2374
2375 .if ${MK_LLVM_LIBUNWIND} != "no"
2376 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2377 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2378
2379 lib/libgcc_s__L: lib/libc__L
2380 lib/libgcc_s__L: lib/libc_nonshared__L
2381 .if ${MK_LIBCPLUSPLUS} != "no"
2382 lib/libcxxrt__L: lib/libgcc_s__L
2383 .endif
2384
2385 .else # MK_LLVM_LIBUNWIND == no
2386
2387 _prereq_libs+=  gnu/lib/libgcc
2388 _startup_libs+= gnu/lib/libgcc
2389
2390 gnu/lib/libgcc__L: lib/libc__L
2391 gnu/lib/libgcc__L: lib/libc_nonshared__L
2392 .if ${MK_LIBCPLUSPLUS} != "no"
2393 lib/libcxxrt__L: gnu/lib/libgcc__L
2394 .endif
2395 .endif
2396
2397 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2398                 ${_kerberos5_lib_libhdb} \
2399                 ${_kerberos5_lib_libheimbase} \
2400                 ${_kerberos5_lib_libheimntlm} \
2401                 ${_libsqlite3} \
2402                 ${_kerberos5_lib_libheimipcc} \
2403                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2404                 ${_kerberos5_lib_libroken} \
2405                 ${_kerberos5_lib_libwind} \
2406                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2407                 lib/libelf lib/libexpat \
2408                 lib/libfigpar \
2409                 ${_lib_libgssapi} \
2410                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2411                 ${_lib_casper} \
2412                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2413                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2414                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2415                 lib/libgeom \
2416                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2417                 ${_cddl_lib_libuutil} \
2418                 ${_cddl_lib_libavl} \
2419                 ${_cddl_lib_libzfs_core} \
2420                 ${_cddl_lib_libctf} \
2421                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2422                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2423                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2424
2425 .if ${MK_GNUCXX} != "no"
2426 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2427 gnu/lib/libstdc++__L: lib/msun__L
2428 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2429 .endif
2430
2431 .if ${MK_DIALOG} != "no"
2432 _prebuild_libs+= gnu/lib/libdialog
2433 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2434 .endif
2435
2436 .if ${MK_LIBCPLUSPLUS} != "no"
2437 _prebuild_libs+= lib/libc++
2438 .endif
2439
2440 lib/libgeom__L: lib/libexpat__L
2441 lib/libkvm__L: lib/libelf__L
2442
2443 .if ${MK_LIBTHR} != "no"
2444 _lib_libthr=    lib/libthr
2445 .endif
2446
2447 .if ${MK_RADIUS_SUPPORT} != "no"
2448 _lib_libradius= lib/libradius
2449 .endif
2450
2451 .if ${MK_OFED} != "no"
2452 _prebuild_libs+= \
2453         lib/ofed/libibverbs \
2454         lib/ofed/libibmad \
2455         lib/ofed/libibumad \
2456         lib/ofed/complib \
2457         lib/ofed/libmlx5
2458
2459 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2460 lib/ofed/complib__L:    lib/libthr__L
2461 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2462 .endif
2463
2464 .if ${MK_CASPER} != "no"
2465 _lib_casper=    lib/libcasper
2466 .endif
2467
2468 lib/libpjdlog__L: lib/libutil__L
2469 lib/libcasper__L: lib/libnv__L
2470 lib/liblzma__L: lib/libthr__L
2471
2472 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2473 .if ${MK_IPFILTER} != "no"
2474 _generic_libs+= sbin/ipf/libipf
2475 .endif
2476 .for _DIR in ${LOCAL_LIB_DIRS}
2477 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2478 _generic_libs+= ${_DIR}
2479 .endif
2480 .endfor
2481
2482 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2483
2484 .if ${MK_CDDL} != "no"
2485 _cddl_lib_libumem= cddl/lib/libumem
2486 _cddl_lib_libnvpair= cddl/lib/libnvpair
2487 _cddl_lib_libavl= cddl/lib/libavl
2488 _cddl_lib_libuutil= cddl/lib/libuutil
2489 .if ${MK_ZFS} != "no"
2490 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2491 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2492 .endif
2493 _cddl_lib_libctf= cddl/lib/libctf
2494 _cddl_lib= cddl/lib
2495 cddl/lib/libctf__L: lib/libz__L
2496 .endif
2497 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2498 # on select architectures though (see cddl/lib/Makefile)
2499 .if ${MACHINE_CPUARCH} != "sparc64"
2500 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2501 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2502 lib/libproc__L: lib/libprocstat__L
2503 lib/librtld_db__L: lib/libprocstat__L
2504 .endif
2505
2506 .if ${MK_CRYPT} != "no"
2507 .if ${MK_OPENSSL} != "no"
2508 _secure_lib_libcrypto= secure/lib/libcrypto
2509 _secure_lib_libssl= secure/lib/libssl
2510 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2511 .if ${MK_LDNS} != "no"
2512 _lib_libldns= lib/libldns
2513 lib/libldns__L: secure/lib/libcrypto__L
2514 .endif
2515 .if ${MK_OPENSSH} != "no"
2516 _secure_lib_libssh= secure/lib/libssh
2517 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2518 .if ${MK_LDNS} != "no"
2519 secure/lib/libssh__L: lib/libldns__L
2520 .endif
2521 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2522 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2523     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2524     lib/libmd__L kerberos5/lib/libroken__L
2525 .endif
2526 .endif
2527 .endif
2528 _secure_lib=    secure/lib
2529 .endif
2530
2531 .if ${MK_KERBEROS} != "no"
2532 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2533 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2534     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2535     kerberos5/lib/libwind__L lib/libsqlite3__L
2536 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2537     kerberos5/lib/libroken__L lib/libcom_err__L
2538 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2539     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2540 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2541     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2542     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2543     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2544 kerberos5/lib/libroken__L: lib/libcrypt__L
2545 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2546 kerberos5/lib/libheimbase__L: lib/libthr__L
2547 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2548 .endif
2549
2550 lib/libsqlite3__L: lib/libthr__L
2551
2552 .if ${MK_GSSAPI} != "no"
2553 _lib_libgssapi= lib/libgssapi
2554 .endif
2555
2556 .if ${MK_KERBEROS} != "no"
2557 _kerberos5_lib= kerberos5/lib
2558 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2559 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2560 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2561 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2562 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2563 _kerberos5_lib_libroken= kerberos5/lib/libroken
2564 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2565 _libsqlite3= lib/libsqlite3
2566 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2567 _kerberos5_lib_libwind= kerberos5/lib/libwind
2568 _libcom_err= lib/libcom_err
2569 .endif
2570
2571 .if ${MK_NIS} != "no"
2572 _lib_libypclnt= lib/libypclnt
2573 .endif
2574
2575 .if ${MK_OPENSSL} == "no"
2576 lib/libradius__L: lib/libmd__L
2577 .endif
2578
2579 lib/libproc__L: \
2580     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2581 .if ${MK_CXX} != "no"
2582 .if ${MK_LIBCPLUSPLUS} != "no"
2583 lib/libproc__L: lib/libcxxrt__L
2584 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2585 lib/libproc__L: gnu/lib/libsupc++__L
2586 .endif
2587 .endif
2588
2589 .for _lib in ${_prereq_libs}
2590 ${_lib}__PL: .PHONY .MAKE
2591 .if exists(${.CURDIR}/${_lib})
2592         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2593                 cd ${.CURDIR}/${_lib}; \
2594                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2595                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2596                     DIRPRFX=${_lib}/ all; \
2597                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2598                     DIRPRFX=${_lib}/ install
2599 .endif
2600 .endfor
2601
2602 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2603 ${_lib}__L: .PHONY .MAKE
2604 .if exists(${.CURDIR}/${_lib})
2605         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2606                 cd ${.CURDIR}/${_lib}; \
2607                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2608                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2609                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2610 .endif
2611 .endfor
2612
2613 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2614 _startup_libs: ${_startup_libs:S/$/__L/}
2615 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2616 _generic_libs: ${_generic_libs:S/$/__L/}
2617
2618 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2619 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2620 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2621 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2622 # parallel.  This is safe for the world stage of buildworld though since it has
2623 # already built libraries in a proper order and installed includes into
2624 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2625 # avoid trashing a system if it crashes mid-install.
2626 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2627 SUBDIR_PARALLEL=
2628 .endif
2629
2630 .include <bsd.subdir.mk>
2631
2632 .if make(check-old) || make(check-old-dirs) || \
2633     make(check-old-files) || make(check-old-libs) || \
2634     make(delete-old) || make(delete-old-dirs) || \
2635     make(delete-old-files) || make(delete-old-libs)
2636
2637 #
2638 # check for / delete old files section
2639 #
2640
2641 .include "ObsoleteFiles.inc"
2642
2643 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2644 else you can not start such an application. Consult UPDATING for more \
2645 information regarding how to cope with the removal/revision bump of a \
2646 specific library."
2647
2648 .if !defined(BATCH_DELETE_OLD_FILES)
2649 RM_I=-i
2650 .else
2651 RM_I=-v
2652 .endif
2653
2654 delete-old-files: .PHONY
2655         @echo ">>> Removing old files (only deletes safe to delete libs)"
2656 # Ask for every old file if the user really wants to remove it.
2657 # It's annoying, but better safe than sorry.
2658 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2659 # argument list will get too long. Using .for/.endfor make "loops" will make
2660 # the Makefile parser segfault.
2661         @exec 3<&0; \
2662         cd ${.CURDIR}; \
2663         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2664             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2665         while read file; do \
2666                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2667                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2668                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2669                 fi; \
2670                 for ext in debug symbols; do \
2671                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2672                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2673                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2674                               <&3; \
2675                   fi; \
2676                 done; \
2677         done
2678 # Remove catpages without corresponding manpages.
2679         @exec 3<&0; \
2680         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2681         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2682         while read catpage; do \
2683                 read manpage; \
2684                 if [ ! -e "$${manpage}" ]; then \
2685                         rm ${RM_I} $${catpage} <&3; \
2686                 fi; \
2687         done
2688         @echo ">>> Old files removed"
2689
2690 check-old-files: .PHONY
2691         @echo ">>> Checking for old files"
2692         @cd ${.CURDIR}; \
2693         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2694             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2695         while read file; do \
2696                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2697                         echo "${DESTDIR}/$${file}"; \
2698                 fi; \
2699                 for ext in debug symbols; do \
2700                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2701                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2702                   fi; \
2703                 done; \
2704         done
2705 # Check for catpages without corresponding manpages.
2706         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2707         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2708         while read catpage; do \
2709                 read manpage; \
2710                 if [ ! -e "$${manpage}" ]; then \
2711                         echo $${catpage}; \
2712                 fi; \
2713         done
2714
2715 delete-old-libs: .PHONY
2716         @echo ">>> Removing old libraries"
2717         @echo "${OLD_LIBS_MESSAGE}" | fmt
2718         @exec 3<&0; \
2719         cd ${.CURDIR}; \
2720         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2721             -V OLD_LIBS | xargs -n1 | \
2722         while read file; do \
2723                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2724                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2725                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2726                 fi; \
2727                 for ext in debug symbols; do \
2728                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2729                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2730                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2731                               <&3; \
2732                   fi; \
2733                 done; \
2734         done
2735         @echo ">>> Old libraries removed"
2736
2737 check-old-libs: .PHONY
2738         @echo ">>> Checking for old libraries"
2739         @cd ${.CURDIR}; \
2740         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2741             -V OLD_LIBS | xargs -n1 | \
2742         while read file; do \
2743                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2744                         echo "${DESTDIR}/$${file}"; \
2745                 fi; \
2746                 for ext in debug symbols; do \
2747                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2748                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2749                   fi; \
2750                 done; \
2751         done
2752
2753 delete-old-dirs: .PHONY
2754         @echo ">>> Removing old directories"
2755         @cd ${.CURDIR}; \
2756         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2757             -V OLD_DIRS | xargs -n1 | sort -r | \
2758         while read dir; do \
2759                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2760                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2761                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2762                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2763                 fi; \
2764                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2765                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2766                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2767                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2768                 fi; \
2769         done
2770         @echo ">>> Old directories removed"
2771
2772 check-old-dirs: .PHONY
2773         @echo ">>> Checking for old directories"
2774         @cd ${.CURDIR}; \
2775         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2776             -V OLD_DIRS | xargs -n1 | \
2777         while read dir; do \
2778                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2779                         echo "${DESTDIR}/$${dir}"; \
2780                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2781                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2782                 fi; \
2783                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2784                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2785                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2786                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2787                 fi; \
2788         done
2789
2790 delete-old: delete-old-files delete-old-dirs .PHONY
2791         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2792
2793 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2794         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2795         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2796
2797 .endif
2798
2799 #
2800 # showconfig - show build configuration.
2801 #
2802 showconfig: .PHONY
2803         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2804           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2805
2806 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2807 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2808
2809 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2810 .if exists(${KERNCONFDIR}/${KERNCONF})
2811 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2812         '${KERNCONFDIR}/${KERNCONF}' ; echo
2813 .endif
2814 .endif
2815
2816 .endif
2817
2818 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2819 DTBOUTPUTPATH= ${.CURDIR}
2820 .endif
2821
2822 #
2823 # Build 'standalone' Device Tree Blob
2824 #
2825 builddtb: .PHONY
2826         @PATH=${TMPPATH} MACHINE=${TARGET} \
2827         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2828             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2829
2830 ###############
2831
2832 # cleanworld
2833 # In the following, the first 'rm' in a series will usually remove all
2834 # files and directories.  If it does not, then there are probably some
2835 # files with file flags set, so this unsets them and tries the 'rm' a
2836 # second time.  There are situations where this target will be cleaning
2837 # some directories via more than one method, but that duplication is
2838 # needed to correctly handle all the possible situations.  Removing all
2839 # files without file flags set in the first 'rm' instance saves time,
2840 # because 'chflags' will need to operate on fewer files afterwards.
2841 #
2842 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2843 # created by bsd.obj.mk, except that we don't want to .include that file
2844 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
2845 # since it is not possible for files to land in the wrong place.
2846 #
2847 .if make(cleanworld)
2848 BW_CANONICALOBJDIR:=${OBJTOP}/
2849 .elif make(cleanuniverse)
2850 BW_CANONICALOBJDIR:=${OBJROOT}
2851 .if ${MK_UNIFIED_OBJDIR} == "no"
2852 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
2853 .endif
2854 .endif
2855 cleanworld cleanuniverse: .PHONY
2856 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
2857     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
2858         -rm -rf ${BW_CANONICALOBJDIR}*
2859         -chflags -R 0 ${BW_CANONICALOBJDIR}
2860         rm -rf ${BW_CANONICALOBJDIR}*
2861 .endif
2862 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
2863     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
2864 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2865         #   To be safe in this case, fall back to a 'make cleandir'
2866         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2867 .endif
2868 .endif
2869
2870 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2871 XDEV_CPUTYPE?=${CPUTYPE}
2872 .else
2873 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2874 .endif
2875
2876 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2877         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2878         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2879         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2880         CPUTYPE=${XDEV_CPUTYPE}
2881
2882 XDDIR=${TARGET_ARCH}-freebsd
2883 XDTP?=/usr/${XDDIR}
2884 .if ${XDTP:N/*}
2885 .error XDTP variable should be an absolute path
2886 .endif
2887
2888 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
2889 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
2890 CDBENV= \
2891         INSTALL="sh ${.CURDIR}/tools/install.sh"
2892 CDENV= ${CDBENV} \
2893         TOOLS_PREFIX=${XDTP}
2894 CDMAKEARGS= \
2895         OBJTOP=${CDBOBJTOP:Q} \
2896         OBJROOT=${CDBOBJROOT:Q}
2897 CD2MAKEARGS= ${CDMAKEARGS}
2898
2899 .if ${WANT_COMPILER_TYPE} == gcc || \
2900     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2901 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2902 # won't set header path and -L is used to ensure the base library path
2903 # is added before the port PREFIX library path.
2904 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2905 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2906 # combined with --sysroot.
2907 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2908 # Force using libc++ for external GCC.
2909 .if defined(X_COMPILER_TYPE) && \
2910     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
2911 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2912                 -nostdinc++
2913 .endif
2914 .endif
2915 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2916 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2917         CPP="${CPP} ${CD2CFLAGS}" \
2918         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2919
2920 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
2921 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
2922 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
2923         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
2924 .if ${MK_META_MODE} != "no"
2925 # Don't rebuild build-tools targets during normal build.
2926 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
2927 .endif
2928 XDDESTDIR=${DESTDIR}${XDTP}
2929
2930 .ORDER: xdev-build xdev-install xdev-links
2931 xdev: xdev-build xdev-install .PHONY
2932
2933 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2934 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2935
2936 _xb-worldtmp: .PHONY
2937         mkdir -p ${CDTMP}/usr
2938         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2939             -p ${CDTMP}/usr >/dev/null
2940
2941 _xb-bootstrap-tools: .PHONY
2942 .for _tool in \
2943     ${_clang_tblgen} \
2944     ${_gperf} \
2945     ${_yacc}
2946         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2947         cd ${.CURDIR}/${_tool}; \
2948         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2949         ${CDMAKE} DIRPRFX=${_tool}/ all; \
2950         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2951 .endfor
2952
2953 _xb-build-tools: .PHONY
2954         ${_+_}@cd ${.CURDIR}; \
2955         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
2956
2957 XDEVDIRS= \
2958     ${_clang_libs} \
2959     ${_lld} \
2960     ${_binutils} \
2961     ${_elftctools} \
2962     usr.bin/ar \
2963     ${_clang} \
2964     ${_gcc}
2965
2966 _xb-cross-tools: .PHONY
2967 .for _tool in ${XDEVDIRS}
2968         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2969         cd ${.CURDIR}/${_tool}; \
2970         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2971         ${CDMAKE} DIRPRFX=${_tool}/ all
2972 .endfor
2973
2974 _xi-mtree: .PHONY
2975         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2976         mkdir -p ${XDDESTDIR}
2977         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2978             -p ${XDDESTDIR} >/dev/null
2979         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2980             -p ${XDDESTDIR}/usr >/dev/null
2981         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2982             -p ${XDDESTDIR}/usr/include >/dev/null
2983 .if defined(LIBCOMPAT)
2984         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2985             -p ${XDDESTDIR}/usr >/dev/null
2986 .endif
2987 .if ${MK_TESTS} != "no"
2988         mkdir -p ${XDDESTDIR}${TESTSBASE}
2989         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2990             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2991 .endif
2992
2993 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2994 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2995
2996 _xi-cross-tools: .PHONY
2997         @echo "_xi-cross-tools"
2998 .for _tool in ${XDEVDIRS}
2999         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3000         cd ${.CURDIR}/${_tool}; \
3001         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3002 .endfor
3003
3004 _xi-includes: .PHONY
3005 .if !defined(NO_OBJWALK)
3006         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3007                 DESTDIR=${XDDESTDIR}
3008 .endif
3009         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3010                 DESTDIR=${XDDESTDIR}
3011
3012 _xi-libraries: .PHONY
3013         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3014                 DESTDIR=${XDDESTDIR}
3015
3016 xdev-links: .PHONY
3017         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3018         mkdir -p ../../../../usr/bin; \
3019                 for i in *; do \
3020                         ln -sf ../../${XDTP}/usr/bin/$$i \
3021                             ../../../../usr/bin/${XDDIR}-$$i; \
3022                         ln -sf ../../${XDTP}/usr/bin/$$i \
3023                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3024                 done