Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 # Cross toolchain changes must be in effect before bsd.compiler.mk
  61 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  62 .if defined(CROSS_TOOLCHAIN)
  63 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  64 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(${CROSS_TOOLCHAIN})
  66 .include "${CROSS_TOOLCHAIN}"
  67 .else
  68 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  69 .endif
  70 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  71 .endif
  72 .if defined(CROSS_TOOLCHAIN_PREFIX)
  73 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  74 .endif
  75
  76 XCOMPILERS=     CC CXX CPP
  77 .for COMPILER in ${XCOMPILERS}
  78 .if defined(CROSS_COMPILER_PREFIX)
  79 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  80 .else
  81 X${COMPILER}?=  ${${COMPILER}}
  82 .endif
  83 .endfor
  84 # If a full path to an external cross compiler is given, don't build
  85 # a cross compiler.
  86 .if ${XCC:N${CCACHE_BIN}:M/*}
  87 MK_CLANG_BOOTSTRAP=     no
  88 MK_GCC_BOOTSTRAP=       no
  89 .endif
  90
  91 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  92 # running CC from bsd.compiler.mk.
  93 .if make(installworld) || make(install) || make(distributeworld) || \
  94     make(stageworld)
  95 .-include "${OBJTOP}/toolchain-metadata.mk"
  96 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  97 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  98 .endif
  99 .endif
 100
 101 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 102 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 103 # here since we will always have the right make, unlike in src/Makefile
 104 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 105 _NO_INCLUDE_LINKERMK=   t
 106 # We also want the X_COMPILER* variables if we are using an external toolchain.
 107 _WANT_TOOLCHAIN_CROSS_VARS=     t
 108 .include "share/mk/bsd.compiler.mk"
 109 .undef _NO_INCLUDE_LINKERMK
 110 .undef _WANT_TOOLCHAIN_CROSS_VARS
 111 # src.opts.mk depends on COMPILER_FEATURES
 112 .include "share/mk/src.opts.mk"
 113
 114 .if ${TARGET} == ${MACHINE}
 115 TARGET_CPUTYPE?=${CPUTYPE}
 116 .else
 117 TARGET_CPUTYPE?=
 118 .endif
 119 .if !empty(TARGET_CPUTYPE)
 120 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 121 .else
 122 _TARGET_CPUTYPE=dummy
 123 .endif
 124 .if ${TARGET} == "arm"
 125 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 126 TARGET_ABI=     gnueabihf
 127 .else
 128 TARGET_ABI=     gnueabi
 129 .endif
 130 .endif
 131 MACHINE_ABI?=   unknown
 132 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 133 TARGET_ABI?=    unknown
 134 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 135 KNOWN_ARCHES?=  aarch64/arm64 \
 136                 amd64 \
 137                 arm \
 138                 armv6/arm \
 139                 armv7/arm \
 140                 i386 \
 141                 mips \
 142                 mipsel/mips \
 143                 mips64el/mips \
 144                 mipsn32el/mips \
 145                 mips64/mips \
 146                 mipsn32/mips \
 147                 mipshf/mips \
 148                 mipselhf/mips \
 149                 mips64elhf/mips \
 150                 mips64hf/mips \
 151                 powerpc \
 152                 powerpc64/powerpc \
 153                 powerpcspe/powerpc \
 154                 riscv64/riscv \
 155                 riscv64sf/riscv \
 156                 sparc64
 157
 158 .if ${TARGET} == ${TARGET_ARCH}
 159 _t=             ${TARGET}
 160 .else
 161 _t=             ${TARGET_ARCH}/${TARGET}
 162 .endif
 163 .for _t in ${_t}
 164 .if empty(KNOWN_ARCHES:M${_t})
 165 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 166 .endif
 167 .endfor
 168
 169 # If all targets are disabled for system llvm then don't expect it to work
 170 # for cross-builds.
 171 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 172     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 173     !make(showconfig)
 174 MK_SYSTEM_COMPILER=     no
 175 MK_SYSTEM_LINKER=       no
 176 .endif
 177
 178 # Handle external binutils.
 179 .if defined(CROSS_TOOLCHAIN_PREFIX)
 180 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 181 .endif
 182 # If we do not have a bootstrap binutils (because the in-tree one does not
 183 # support the target architecture), provide a default cross-binutils prefix.
 184 # This allows riscv64 builds, for example, to automatically use the
 185 # riscv64-binutils port or package.
 186 .if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
 187 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 188     ${MK_LLD_BOOTSTRAP} == "no" && \
 189     !defined(CROSS_BINUTILS_PREFIX)
 190 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 191 .if !exists(${CROSS_BINUTILS_PREFIX})
 192 .if !empty(BROKEN_OPTIONS:MGCC_BOOTSTRAP) && ${MK_CLANG_BOOTSTRAP} == "no"
 193 .error In-tree toolchain does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-xtoolchain-gcc port or package or set CROSS_TOOLCHAIN_PREFIX.
 194 .else
 195 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 196 .endif
 197 .endif
 198 .endif
 199 .endif
 200 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 201 .for BINUTIL in ${XBINUTILS}
 202 .if defined(CROSS_BINUTILS_PREFIX) && \
 203     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 204 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 205 .else
 206 X${BINUTIL}?=   ${${BINUTIL}}
 207 .endif
 208 .endfor
 209
 210 # If a full path to an external linker is given, don't build lld.
 211 .if ${XLD:M/*}
 212 MK_LLD_BOOTSTRAP=       no
 213 .endif
 214
 215 # We also want the X_LINKER* variables if we are using an external toolchain.
 216 _WANT_TOOLCHAIN_CROSS_VARS=     t
 217 .include "share/mk/bsd.linker.mk"
 218 .undef _WANT_TOOLCHAIN_CROSS_VARS
 219
 220 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 221
 222 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 223
 224 # Check if there is a local compiler that can satisfy as an external compiler.
 225 # Which compiler is expected to be used?
 226 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 227 WANT_COMPILER_TYPE=     clang
 228 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 229 WANT_COMPILER_TYPE=     gcc
 230 .else
 231 WANT_COMPILER_TYPE=
 232 .endif
 233
 234 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 235     !make(test-system-linker)
 236 .if ${WANT_COMPILER_TYPE} == "clang"
 237 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 238 WANT_COMPILER_FREEBSD_VERSION!= \
 239         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 240         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 241 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 242 WANT_COMPILER_VERSION!= \
 243         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 244         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 245 .elif ${WANT_COMPILER_TYPE} == "gcc"
 246 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 247 WANT_COMPILER_FREEBSD_VERSION!= \
 248         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 249         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 250 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 251 WANT_COMPILER_VERSION!= \
 252         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 253         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 254 .endif
 255 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 256 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 257
 258 # It needs to be the same revision as we would build for the bootstrap.
 259 # If the expected vs CC is different then we can't skip.
 260 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 261 # TARGET_ARCH!=MACHINE_ARCH.
 262 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 263     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 264     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 265     !make(xdev*) && \
 266     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 267     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 268     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 269     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 270 # Everything matches, disable the bootstrap compiler.
 271 MK_CLANG_BOOTSTRAP=     no
 272 MK_GCC_BOOTSTRAP=       no
 273 USING_SYSTEM_COMPILER=  yes
 274 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 275
 276 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 277
 278 # Check if there is a local linker that can satisfy as an external linker.
 279 # Which linker is expected to be used?
 280 .if ${MK_LLD_BOOTSTRAP} == "yes"
 281 WANT_LINKER_TYPE=               lld
 282 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 283 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 284 WANT_LINKER_TYPE=       bfd
 285 .else
 286 WANT_LINKER_TYPE=
 287 .endif
 288
 289 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 290     !make(test-system-compiler)
 291 .if ${WANT_LINKER_TYPE} == "lld"
 292 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 293 WANT_LINKER_FREEBSD_VERSION!= \
 294         awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
 295         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 296 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 297 WANT_LINKER_VERSION!= \
 298         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 299         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 300 .else
 301 WANT_LINKER_FREEBSD_VERSION_FILE=
 302 WANT_LINKER_FREEBSD_VERSION=
 303 .endif
 304 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 305 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 306
 307 .if ${MK_SYSTEM_LINKER} == "yes" && \
 308     defined(WANT_LINKER_FREEBSD_VERSION) && \
 309     (${MK_LLD_BOOTSTRAP} == "yes") && \
 310     !make(xdev*) && \
 311     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 312     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 313     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 314 # Everything matches, disable the bootstrap linker.
 315 MK_LLD_BOOTSTRAP=       no
 316 USING_SYSTEM_LINKER=    yes
 317 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 318
 319 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 320 USING_SYSTEM_COMPILER?= no
 321 USING_SYSTEM_LINKER?=   no
 322
 323 TEST_SYSTEM_COMPILER_VARS= \
 324         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 325         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 326         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 327         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 328         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 329         COMPILER_FREEBSD_VERSION \
 330         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 331         X_COMPILER_FREEBSD_VERSION
 332 TEST_SYSTEM_LINKER_VARS= \
 333         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 334         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 335         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 336         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 337         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 338         LINKER_FREEBSD_VERSION \
 339         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 340         X_LINKER_FREEBSD_VERSION
 341
 342 .for _t in compiler linker
 343 test-system-${_t}: .PHONY
 344 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 345         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 346 .endfor
 347 .endfor
 348 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 349     make(toolchain) || make(_cross-tools))
 350 .if ${USING_SYSTEM_COMPILER} == "yes"
 351 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 352 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 353 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 354 .endif
 355 .if ${USING_SYSTEM_LINKER} == "yes"
 356 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 357 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 358 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 359 .endif
 360 .endif
 361
 362 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 363
 364 # Store some compiler metadata for use in installworld where we don't
 365 # want to invoke CC at all.
 366 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 367                                 COMPILER_TYPE \
 368                                 COMPILER_FEATURES \
 369                                 COMPILER_FREEBSD_VERSION \
 370                                 LINKER_VERSION \
 371                                 LINKER_FEATURES \
 372                                 LINKER_TYPE \
 373                                 LINKER_FREEBSD_VERSION
 374 toolchain-metadata.mk: .PHONY .META
 375         @: > ${.TARGET}
 376         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 377             > ${.TARGET}
 378         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 379 .for v in ${_TOOLCHAIN_METADATA_VARS}
 380         @echo "${v}=${${v}}" >> ${.TARGET}
 381         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 382 .endfor
 383         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 384         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 385
 386
 387 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 388 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 389 # we don't want to install a dynamic binary without rtld and the needed
 390 # libraries.  More commonly, for dynamic root, we don't want to install a
 391 # binary that requires a newer library version that hasn't been installed yet.
 392 # This ordering is not a guarantee though.  The only guarantee of a working
 393 # system here would require fine-grained ordering of all components based
 394 # on their dependencies.
 395 .if !empty(SUBDIR_OVERRIDE)
 396 SUBDIR= ${SUBDIR_OVERRIDE}
 397 .else
 398 SUBDIR= lib libexec
 399 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 400 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 401 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 402 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 403 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 404 .endfor
 405 .for _DIR in ${LOCAL_LIB_DIRS}
 406 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 407 SUBDIR+=        ${_DIR}
 408 .endif
 409 .endfor
 410 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 411 # Ensure libraries are installed before progressing.
 412 SUBDIR+=.WAIT
 413 .endif
 414 SUBDIR+=bin
 415 .if ${MK_CDDL} != "no"
 416 SUBDIR+=cddl
 417 .endif
 418 SUBDIR+=gnu include
 419 .if ${MK_KERBEROS} != "no"
 420 SUBDIR+=kerberos5
 421 .endif
 422 .if ${MK_RESCUE} != "no"
 423 SUBDIR+=rescue
 424 .endif
 425 SUBDIR+=sbin
 426 .if ${MK_CRYPT} != "no"
 427 SUBDIR+=secure
 428 .endif
 429 .if !defined(NO_SHARE)
 430 SUBDIR+=share
 431 .endif
 432 .if ${MK_BOOT} != "no"
 433 SUBDIR+=stand
 434 .endif
 435 SUBDIR+=sys usr.bin usr.sbin
 436 .if ${MK_TESTS} != "no"
 437 SUBDIR+=        tests
 438 .endif
 439
 440 # Local directories are built in parallel with the base system directories.
 441 # Users may insert a .WAIT directive at the beginning or elsewhere within
 442 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 443 .for _DIR in ${LOCAL_DIRS}
 444 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 445 SUBDIR+=        ${_DIR}
 446 .endif
 447 .endfor
 448
 449 # We must do etc/ last as it hooks into building the man whatis file
 450 # by calling 'makedb' in share/man.  This is only relevant for
 451 # install/distribute so they build the whatis file after every manpage is
 452 # installed.
 453 .if make(installworld) || make(install)
 454 SUBDIR+=.WAIT
 455 .endif
 456 SUBDIR+=etc
 457
 458 .endif  # !empty(SUBDIR_OVERRIDE)
 459
 460 .if defined(NOCLEAN)
 461 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 462 NO_CLEAN=       ${NOCLEAN}
 463 .endif
 464 .if defined(NO_CLEANDIR)
 465 CLEANDIR=       clean cleandepend
 466 .else
 467 CLEANDIR=       cleandir
 468 .endif
 469
 470 .if defined(WORLDFAST)
 471 NO_CLEAN=       t
 472 NO_OBJWALK=     t
 473 .endif
 474
 475 .if ${MK_META_MODE} == "yes"
 476 # If filemon is used then we can rely on the build being incremental-safe.
 477 # The .meta files will also track the build command and rebuild should
 478 # it change.
 479 .if empty(.MAKE.MODE:Mnofilemon)
 480 NO_CLEAN=       t
 481 .endif
 482 .endif
 483 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 484 NO_OBJWALK=     t
 485 NO_KERNELOBJ=   t
 486 .endif
 487 .if !defined(NO_OBJWALK)
 488 _obj=           obj
 489 .endif
 490
 491 LOCAL_TOOL_DIRS?=
 492 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 493
 494 .if empty(SHELL:M*csh*)
 495 BUILDENV_SHELL?=${SHELL}
 496 .else
 497 BUILDENV_SHELL?=/bin/sh
 498 .endif
 499
 500 .if !defined(_MKSHOWCONFIG)
 501 .if !defined(SVN_CMD) || empty(SVN_CMD)
 502 . for _P in /usr/bin /usr/local/bin
 503 .  for _S in svn svnlite
 504 .   if exists(${_P}/${_S})
 505 SVN_CMD=   ${_P}/${_S}
 506 .   endif
 507 .  endfor
 508 . endfor
 509 .export SVN_CMD
 510 .endif
 511 SVNFLAGS?=      -r HEAD
 512 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 513 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 514 . for _D in ${PATH:S,:, ,g}
 515 .  if exists(${_D}/svnversion)
 516 SVNVERSION_CMD?=${_D}/svnversion
 517 .  endif
 518 .  if exists(${_D}/svnliteversion)
 519 SVNVERSION_CMD?=${_D}/svnliteversion
 520 .  endif
 521 . endfor
 522 .endif
 523 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 524 . if !empty(_VCS_REVISION)
 525 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 526 . endif
 527 .export VCS_REVISION
 528 .endif
 529
 530 .if !defined(OSRELDATE)
 531 .if exists(/usr/include/osreldate.h)
 532 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 533                 /usr/include/osreldate.h
 534 .else
 535 OSRELDATE=      0
 536 .endif
 537 .export OSRELDATE
 538 .endif
 539
 540 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 541 .if !defined(_REVISION)
 542 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 543 .export _REVISION
 544 .endif
 545 .if !defined(_BRANCH)
 546 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 547 .export _BRANCH
 548 .endif
 549 .if !defined(SRCRELDATE)
 550 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 551                 ${SRCDIR}/sys/sys/param.h
 552 .export SRCRELDATE
 553 .endif
 554 .if !defined(VERSION)
 555 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 556 .export VERSION
 557 .endif
 558
 559 .if !defined(PKG_VERSION)
 560 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 561 TIMENOW=        %Y%m%d%H%M%S
 562 EXTRA_REVISION= .s${TIMENOW:gmtime}
 563 .elif ${_BRANCH:MALPHA*}
 564 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 565 .elif ${_BRANCH:MBETA*}
 566 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 567 .elif ${_BRANCH:MRC*}
 568 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 569 .elif ${_BRANCH:MPRERELEASE*}
 570 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 571 .elif ${_BRANCH:M*-p*}
 572 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 573 .endif
 574 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 575 .endif
 576 .endif  # !defined(PKG_VERSION)
 577
 578 .if !defined(_MKSHOWCONFIG)
 579 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 580                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 581 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 582 .error CPUTYPE global should be set with ?=.
 583 .endif
 584 .endif
 585 .if make(buildworld)
 586 BUILD_ARCH!=    uname -p
 587 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 588 .error To cross-build, set TARGET_ARCH.
 589 .endif
 590 .endif
 591 WORLDTMP?=      ${OBJTOP}/tmp
 592 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 593 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 594
 595 # When building we want to find the cross tools before the host tools in ${BPATH}.
 596 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 597 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 598 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 599 # We should not be using tools from /usr/bin accidentally since this could cause
 600 # the build to break on other systems that don't have that tool. For now we
 601 # still allow using the old behaviour (inheriting $PATH) if
 602 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 603
 604 # Currently strict $PATH can cause build failures and does not work yet with
 605 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 606 # resolved it will be turned on by default.
 607 BUILD_WITH_STRICT_TMPPATH?=0
 608 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 609 TMPPATH=        ${STRICTTMPPATH}
 610 .else
 611 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 612 .endif
 613
 614 #
 615 # Avoid running mktemp(1) unless actually needed.
 616 # It may not be functional, e.g., due to new ABI
 617 # when in the middle of installing over this system.
 618 #
 619 .if make(distributeworld) || make(installworld) || make(stageworld)
 620 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 621 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 622 .if !exists(${MKTEMP})
 623 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 624 .endif
 625 .else
 626 MKTEMP=mktemp
 627 .endif
 628 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 629 .endif
 630
 631 .if make(stagekernel) || make(distributekernel)
 632 TAGS+=          kernel
 633 PACKAGE=        kernel
 634 .endif
 635
 636 #
 637 # Building a world goes through the following stages
 638 #
 639 # 1. legacy stage [BMAKE]
 640 #       This stage is responsible for creating compatibility
 641 #       shims that are needed by the bootstrap-tools,
 642 #       build-tools and cross-tools stages. These are generally
 643 #       APIs that tools from one of those three stages need to
 644 #       build that aren't present on the host.
 645 # 1. bootstrap-tools stage [BMAKE]
 646 #       This stage is responsible for creating programs that
 647 #       are needed for backward compatibility reasons. They
 648 #       are not built as cross-tools.
 649 # 2. build-tools stage [TMAKE]
 650 #       This stage is responsible for creating the object
 651 #       tree and building any tools that are needed during
 652 #       the build process. Some programs are listed during
 653 #       this phase because they build binaries to generate
 654 #       files needed to build these programs. This stage also
 655 #       builds the 'build-tools' target rather than 'all'.
 656 # 3. cross-tools stage [XMAKE]
 657 #       This stage is responsible for creating any tools that
 658 #       are needed for building the system. A cross-compiler is one
 659 #       of them. This differs from build tools in two ways:
 660 #       1. the 'all' target is built rather than 'build-tools'
 661 #       2. these tools are installed into TMPPATH for stage 4.
 662 # 4. world stage [WMAKE]
 663 #       This stage actually builds the world.
 664 # 5. install stage (optional) [IMAKE]
 665 #       This stage installs a previously built world.
 666 #
 667
 668 BOOTSTRAPPING?= 0
 669 # Keep these in sync
 670 MINIMUM_SUPPORTED_OSREL?= 1002501
 671 MINIMUM_SUPPORTED_REL?= 10.3
 672
 673 # Common environment for world related stages
 674 CROSSENV+=      \
 675                 MACHINE_ARCH=${TARGET_ARCH} \
 676                 MACHINE=${TARGET} \
 677                 CPUTYPE=${TARGET_CPUTYPE}
 678 .if ${MK_META_MODE} != "no"
 679 # Don't rebuild build-tools targets during normal build.
 680 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 681 .endif
 682 .if defined(TARGET_CFLAGS)
 683 CROSSENV+=      ${TARGET_CFLAGS}
 684 .endif
 685 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 686     defined(WITHOUT_LOCAL_MODULES)
 687 CROSSENV+=      LOCAL_MODULES=
 688 .endif
 689
 690 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 691
 692 # bootstrap-tools stage
 693 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 694                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 695                 PATH=${BPATH}:${PATH} \
 696                 WORLDTMP=${WORLDTMP} \
 697                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 698 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 699 BSARGS=         DESTDIR= \
 700                 OBJTOP='${WORLDTMP}/obj-tools' \
 701                 OBJROOT='$${OBJTOP}/' \
 702                 MAKEOBJDIRPREFIX= \
 703                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 704                 BWPHASE=${.TARGET:C,^_,,} \
 705                 SSP_CFLAGS= \
 706                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 707                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 708                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 709                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 710                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 711                 MK_INCLUDES=yes
 712
 713 BMAKE=          \
 714                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 715                 ${BSARGS}
 716 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 717 BMAKE+=         MK_LLVM_TARGET_ALL=no
 718 .endif
 719
 720 # build-tools stage
 721 TMAKE=          \
 722                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 723                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 724                 DESTDIR= \
 725                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 726                 BWPHASE=${.TARGET:C,^_,,} \
 727                 SSP_CFLAGS= \
 728                 -DNO_LINT \
 729                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 730                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 731                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 732
 733 # cross-tools stage
 734 # TOOLS_PREFIX set in BMAKE
 735 XMAKE=          ${BMAKE} \
 736                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 737                 MK_GDB=no MK_TESTS=no
 738
 739 # kernel-tools stage
 740 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 741                 PATH=${BPATH}:${PATH} \
 742                 WORLDTMP=${WORLDTMP}
 743 KTMAKE=         \
 744                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 745                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 746                 DESTDIR= \
 747                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 748                 OBJROOT='$${OBJTOP}/' \
 749                 MAKEOBJDIRPREFIX= \
 750                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 751                 SSP_CFLAGS= \
 752                 MK_HTML=no -DNO_LINT MK_MAN=no \
 753                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 754                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 755
 756 # world stage
 757 WMAKEENV=       ${CROSSENV} \
 758                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 759                 PATH=${TMPPATH} \
 760                 SYSROOT=${WORLDTMP}
 761
 762 # make hierarchy
 763 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 764 .if defined(NO_ROOT)
 765 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 766 .endif
 767
 768 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 769                 CPP="${XCPP} ${XCFLAGS}" \
 770                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 771                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 772                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 773                 SIZE="${XSIZE}"
 774
 775 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 776 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 777 # directory, but the compiler will look in the right place for its
 778 # tools so we don't need to tell it where to look.
 779 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 780 .endif
 781
 782
 783 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 784 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 785 # always pass an explicit --sysroot and -target.
 786 # - External compiler needs sysroot and target flags.
 787 # - External ld needs sysroot.
 788 # - To be clear about the use of a sysroot when using the internal compiler.
 789 # - Easier debugging.
 790 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 791 #   the flip-flopping build command when sometimes using external and
 792 #   sometimes using internal.
 793 # - Allow using lld which has no support for default paths.
 794 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 795 BFLAGS+=        -B${WORLDTMP}/usr/bin
 796 .endif
 797 .if ${WANT_COMPILER_TYPE} == gcc || \
 798     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 799 .elif ${WANT_COMPILER_TYPE} == clang || \
 800     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 801 XCFLAGS+=       -target ${TARGET_TRIPLE}
 802 .endif
 803 XCFLAGS+=       --sysroot=${WORLDTMP}
 804
 805 .if !empty(BFLAGS)
 806 XCFLAGS+=       ${BFLAGS}
 807 .endif
 808
 809 .if ${MK_LIB32} == "yes"
 810 _LIBCOMPAT= 32
 811 .include "Makefile.libcompat"
 812 .elif ${MK_LIBSOFT} == "yes"
 813 _LIBCOMPAT= SOFT
 814 .include "Makefile.libcompat"
 815 .endif
 816
 817 # META_MODE normally ignores host file changes since every build updates
 818 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 819 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 820 # to get updated host tools.
 821 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 822     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 823     !defined(_MKSHOWCONFIG)
 824 # r318736 - ino64 major ABI breakage
 825 META_MODE_BAD_ABI_VERS+=        1200031
 826
 827 .if !defined(OBJDIR_HOST_OSRELDATE)
 828 .if exists(${OBJTOP}/host-osreldate.h)
 829 OBJDIR_HOST_OSRELDATE!= \
 830     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 831     ${OBJTOP}/host-osreldate.h
 832 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 833 OBJDIR_HOST_OSRELDATE=  0
 834 .endif
 835 .export OBJDIR_HOST_OSRELDATE
 836 .endif
 837
 838 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 839 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 840 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 841 .if defined(OBJDIR_HOST_OSRELDATE)
 842 .for _ver in ${META_MODE_BAD_ABI_VERS}
 843 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 844 _meta_mode_need_rebuild=        ${_ver}
 845 .endif
 846 .endfor
 847 .if defined(_meta_mode_need_rebuild)
 848 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 849 NO_META_IGNORE_HOST_HEADERS=    1
 850 .export NO_META_IGNORE_HOST_HEADERS
 851 .endif  # defined(_meta_mode_need_rebuild)
 852 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 853 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 854 # This is only used for META_MODE+filemon to track what the oldest
 855 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 856 # a make dependency on /usr/include/osreldate.h as the file should
 857 # only be copied when it is missing or meta mode determines it has changed.
 858 # Since host files are normally ignored without NO_META_IGNORE_HOST
 859 # the file will never be updated unless that flag is specified.  This
 860 # allows tracking the oldest osreldate to force rebuilds via
 861 # META_MODE_BADABI_REVS above.
 862 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 863         @cp -f /usr/include/osreldate.h ${.TARGET}
 864
 865 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 866                 BWPHASE=${.TARGET:C,^_,,} \
 867                 DESTDIR=${WORLDTMP}
 868
 869 IMAKEENV=       ${CROSSENV}
 870 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 871                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 872 .if empty(.MAKEFLAGS:M-n)
 873 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 874                 LD_LIBRARY_PATH=${INSTALLTMP} \
 875                 PATH_LOCALE=${INSTALLTMP}/locale
 876 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 877 .else
 878 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 879 .endif
 880
 881 # When generating install media, do not allow user and group information from
 882 # the build host to affect the contents of the distribution.
 883 .if make(distributeworld) || make(distrib-dirs) || make(distribution)
 884 DB_FROM_SRC=    yes
 885 .endif
 886
 887 .if defined(DB_FROM_SRC)
 888 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 889 MTREEFLAGS+=    -N ${.CURDIR}/etc
 890 .endif
 891 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 892 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 893 .if defined(NO_ROOT)
 894 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 895 METALOG:=       ${METALOG:C,//+,/,g}
 896 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 897 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 898 MTREEFLAGS+=    -W
 899 .endif
 900 .if defined(BUILD_PKGS)
 901 INSTALLFLAGS+=  -h sha256
 902 .endif
 903 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 904 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 905 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 906 .endif
 907
 908 DESTDIR_MTREEFLAGS=     -deU
 909 # When creating worldtmp we don't need to set the directories as owned by root
 910 # so we also pass -W
 911 WORLDTMP_MTREEFLAGS=    -deUW
 912 .if defined(NO_ROOT)
 913 # When building with -DNO_ROOT we shouldn't be changing the directories
 914 # that are created by mtree to be owned by root/wheel.
 915 DESTDIR_MTREEFLAGS+=    -W
 916 .endif
 917 MTREE?= mtree
 918 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 919 MTREE=  ${WORLDTMP}/legacy/usr/sbin/mtree
 920 .endif
 921 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 922 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 923
 924 # kernel stage
 925 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 926 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 927
 928 #
 929 # buildworld
 930 #
 931 # Attempt to rebuild the entire system, with reasonable chance of
 932 # success, regardless of how old your existing system is.
 933 #
 934 _sanity_check: .PHONY .MAKE
 935 .if ${.CURDIR:C/[^,]//g} != ""
 936 #       The m4 build of sendmail files doesn't like it if ',' is used
 937 #       anywhere in the path of it's files.
 938         @echo
 939         @echo "*** Error: path to source tree contains a comma ','"
 940         @echo
 941         @false
 942 .elif ${.CURDIR:M*\:*} != ""
 943 #       Using ':' leaks into PATH and breaks finding cross-tools.
 944         @echo
 945         @echo "*** Error: path to source tree contains a colon ':'"
 946         @echo
 947         @false
 948 .endif
 949
 950 # Our current approach to dependency tracking cannot cope with certain source
 951 # tree changes, particularly with respect to removing source files and
 952 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 953 _cleanobj_fast_depend_hack: .PHONY
 954 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 955 # Date      SVN Rev  Syscalls/Changes
 956 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 957 .if ${MACHINE} != i386
 958 .for f in opensolaris_atomic
 959         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 960             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 961                 echo "Removing stale dependencies for opensolaris_atomic"; \
 962                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 963                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 964         fi
 965 .endfor
 966 .endif
 967 # 20190925  r352689  removal of obsolete i386 memchr.S
 968 .for f in memchr
 969         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 970             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 971                 echo "Removing stale dependencies for memchr"; \
 972                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 973         fi
 974 .if defined(_LIBCOMPAT)
 975         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 976             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 977                 echo "Removing stale dependencies for memchr"; \
 978                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 979         fi
 980 .endif
 981 .endfor
 982 # 20180604  r334626  brk sbrk
 983 # 20190916  r352703  shm_open
 984 .for f in brk sbrk shm_open
 985         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 986             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 987                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 988                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 989                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 990         fi
 991 .endfor
 992 # 20181013  r339348  bcopy reimplemented as .c
 993 .for f in bcopy memcpy memmove
 994         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 995             egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 996                 echo "Removing stale dependencies for bcopy"; \
 997                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 998                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 999         fi
1000 .endfor
1001 # 20181115  r340463  bzero reimplemented as .c
1002         @if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
1003             egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1004                 echo "Removing stale dependencies for bzero"; \
1005                 rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1006                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1007         fi
1008 # 20181009 track migration from ntp's embedded libevent to updated one
1009         @if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1010             egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1011             ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1012                 echo "Removing stale libevent dependencies"; \
1013                 rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1014         fi
1015
1016 # 20181209  r341759 track migration across wpa update
1017         @if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1018             egrep -q 'src/ap/rrm.c' \
1019             ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1020                 echo "Removing stale wpa dependencies"; \
1021                 rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1022         fi
1023
1024 _worldtmp: .PHONY
1025         @echo
1026         @echo "--------------------------------------------------------------"
1027         @echo ">>> Rebuilding the temporary build tree"
1028         @echo "--------------------------------------------------------------"
1029 .if !defined(NO_CLEAN)
1030         rm -rf ${WORLDTMP}
1031 .else
1032 # Note: for delete-old we need to set $PATH to also include the host $PATH
1033 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1034 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1035 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1036         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1037                 echo ">>> Deleting stale files in build tree..."; \
1038                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1039                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1040                     delete-old-libs >/dev/null; \
1041         fi
1042         rm -rf ${WORLDTMP}/legacy/usr/include
1043 .if ${USING_SYSTEM_COMPILER} == "yes"
1044 .for cc in cc c++
1045         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1046                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1047                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1048         fi
1049 .endfor
1050 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1051 .if ${USING_SYSTEM_LINKER} == "yes"
1052         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1053 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1054 .endif  # !defined(NO_CLEAN)
1055         @mkdir -p ${WORLDTMP}
1056         @touch ${WORLDTMP}/${.TARGET}
1057 # We can't use mtree to create the worldtmp directories since it may not be
1058 # available on the target system (this happens e.g. when building on non-FreeBSD)
1059         cd ${.CURDIR}/tools/build; \
1060             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1061 # In order to build without inheriting $PATH we need to add symlinks to the host
1062 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1063         cd ${.CURDIR}/tools/build; \
1064             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1065
1066 _legacy:
1067         @echo
1068         @echo "--------------------------------------------------------------"
1069         @echo ">>> stage 1.1: legacy release compatibility shims"
1070         @echo "--------------------------------------------------------------"
1071         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1072 _bootstrap-tools:
1073         @echo
1074         @echo "--------------------------------------------------------------"
1075         @echo ">>> stage 1.2: bootstrap tools"
1076         @echo "--------------------------------------------------------------"
1077         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1078         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1079         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1080             -p ${WORLDTMP}/usr >/dev/null
1081         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1082             -p ${WORLDTMP}/usr/include >/dev/null
1083         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1084 .if ${MK_DEBUG_FILES} != "no"
1085         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1086             -p ${WORLDTMP}/usr/lib >/dev/null
1087 .endif
1088 .for _mtree in ${LOCAL_MTREE}
1089         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1090 .endfor
1091 _cleanobj:
1092 .if !defined(NO_CLEAN)
1093         @echo
1094         @echo "--------------------------------------------------------------"
1095         @echo ">>> stage 2.1: cleaning up the object tree"
1096         @echo "--------------------------------------------------------------"
1097         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1098         # since the restricted $PATH might not contain a valid cc binary
1099         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1100 .if defined(_LIBCOMPAT)
1101         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1102 .endif
1103 .else
1104         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1105 .endif  # !defined(NO_CLEAN)
1106 _obj:
1107         @echo
1108         @echo "--------------------------------------------------------------"
1109         @echo ">>> stage 2.2: rebuilding the object tree"
1110         @echo "--------------------------------------------------------------"
1111         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1112 _build-tools:
1113         @echo
1114         @echo "--------------------------------------------------------------"
1115         @echo ">>> stage 2.3: build tools"
1116         @echo "--------------------------------------------------------------"
1117         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1118 _cross-tools:
1119         @echo
1120         @echo "--------------------------------------------------------------"
1121         @echo ">>> stage 3: cross tools"
1122         @echo "--------------------------------------------------------------"
1123         @rm -f ${OBJTOP}/toolchain-metadata.mk
1124         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1125         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1126 _build-metadata:
1127         @echo
1128         @echo "--------------------------------------------------------------"
1129         @echo ">>> stage 3.1: recording build metadata"
1130         @echo "--------------------------------------------------------------"
1131         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1132         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1133 _includes:
1134         @echo
1135         @echo "--------------------------------------------------------------"
1136         @echo ">>> stage 4.1: building includes"
1137         @echo "--------------------------------------------------------------"
1138 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1139 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1140         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1141             MK_INCLUDES=yes includes
1142 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1143         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1144 .endif
1145 _libraries:
1146         @echo
1147         @echo "--------------------------------------------------------------"
1148         @echo ">>> stage 4.2: building libraries"
1149         @echo "--------------------------------------------------------------"
1150         ${_+_}cd ${.CURDIR}; \
1151             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1152             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1153 everything: .PHONY
1154         @echo
1155         @echo "--------------------------------------------------------------"
1156         @echo ">>> stage 4.4: building everything"
1157         @echo "--------------------------------------------------------------"
1158         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1159
1160 WMAKE_TGTS=
1161 .if !defined(WORLDFAST)
1162 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1163 .if empty(SUBDIR_OVERRIDE)
1164 WMAKE_TGTS+=    _bootstrap-tools
1165 .endif
1166 WMAKE_TGTS+=    _cleanobj
1167 .if !defined(NO_OBJWALK)
1168 WMAKE_TGTS+=    _obj
1169 .endif
1170 WMAKE_TGTS+=    _build-tools _cross-tools
1171 WMAKE_TGTS+=    _build-metadata
1172 WMAKE_TGTS+=    _includes
1173 .endif
1174 .if !defined(NO_LIBS)
1175 WMAKE_TGTS+=    _libraries
1176 .endif
1177 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1178 WMAKE_TGTS+=    build${libcompat}
1179 .endif
1180 WMAKE_TGTS+=    everything
1181
1182 # record buildworld time in seconds
1183 .if make(buildworld)
1184 _BUILDWORLD_START!= date '+%s'
1185 .export _BUILDWORLD_START
1186 .endif
1187
1188 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1189 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1190
1191 buildworld_prologue: .PHONY
1192         @echo "--------------------------------------------------------------"
1193         @echo ">>> World build started on `LC_ALL=C date`"
1194         @echo "--------------------------------------------------------------"
1195
1196 buildworld_epilogue: .PHONY
1197         @echo
1198         @echo "--------------------------------------------------------------"
1199         @echo ">>> World build completed on `LC_ALL=C date`"
1200         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1201           echo -n ">>> World built in $$seconds seconds, "; \
1202           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1203         @echo "--------------------------------------------------------------"
1204
1205 #
1206 # We need to have this as a target because the indirection between Makefile
1207 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1208 # modification of the current environment's PATH.  In addition, we need
1209 # to quote multiword values.
1210 #
1211 buildenvvars: .PHONY
1212         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1213
1214 .if ${.TARGETS:Mbuildenv}
1215 .if ${.MAKEFLAGS:M-j}
1216 .error The buildenv target is incompatible with -j
1217 .endif
1218 .endif
1219 BUILDENV_DIR?=  ${.CURDIR}
1220 #
1221 # Note: make will report any errors the shell reports. This can
1222 # be odd if the last command in an interactive shell generates an
1223 # error or is terminated by SIGINT. These reported errors look bad,
1224 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1225 # be a complex command whose status will be returned to the caller.
1226 # Some scripts in tools rely on this behavior to report build errors.
1227 #
1228 buildenv: .PHONY
1229         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1230 .if ${BUILDENV_SHELL:M*zsh*}
1231         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1232 .endif
1233         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1234
1235 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1236 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1237 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1238 .if make(kernel-toolchain)
1239 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1240 .endif
1241 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1242
1243 #
1244 # installcheck
1245 #
1246 # Checks to be sure system is ready for installworld/installkernel.
1247 #
1248 installcheck: _installcheck_world _installcheck_kernel .PHONY
1249 _installcheck_world: .PHONY
1250         @echo "--------------------------------------------------------------"
1251         @echo ">>> Install check world"
1252         @echo "--------------------------------------------------------------"
1253 _installcheck_kernel: .PHONY
1254         @echo "--------------------------------------------------------------"
1255         @echo ">>> Install check kernel"
1256         @echo "--------------------------------------------------------------"
1257
1258 #
1259 # Require DESTDIR to be set if installing for a different architecture or
1260 # using the user/group database in the source tree.
1261 #
1262 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1263     defined(DB_FROM_SRC)
1264 .if !make(distributeworld)
1265 _installcheck_world: __installcheck_DESTDIR
1266 _installcheck_kernel: __installcheck_DESTDIR
1267 __installcheck_DESTDIR: .PHONY
1268 .if !defined(DESTDIR) || empty(DESTDIR)
1269         @echo "ERROR: Please set DESTDIR!"; \
1270         false
1271 .endif
1272 .endif
1273 .endif
1274
1275 .if !defined(DB_FROM_SRC)
1276 #
1277 # Check for missing UIDs/GIDs.
1278 #
1279 CHECK_UIDS=     auditdistd
1280 CHECK_GIDS=     audit
1281 CHECK_UIDS+=    ntpd
1282 CHECK_GIDS+=    ntpd
1283 CHECK_UIDS+=    proxy
1284 CHECK_GIDS+=    proxy authpf
1285 CHECK_UIDS+=    smmsp
1286 CHECK_GIDS+=    smmsp
1287 CHECK_UIDS+=    unbound
1288 CHECK_GIDS+=    unbound
1289 _installcheck_world: __installcheck_UGID
1290 __installcheck_UGID: .PHONY
1291 .for uid in ${CHECK_UIDS}
1292         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1293                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1294                 false; \
1295         fi
1296 .endfor
1297 .for gid in ${CHECK_GIDS}
1298         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1299                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1300                 false; \
1301         fi
1302 .endfor
1303 .endif
1304 #
1305 # If installing over the running system (DESTDIR is / or unset) and the install
1306 # includes rescue, try running rescue from the objdir as a sanity check.  If
1307 # rescue is not functional (e.g., because it depends on a system call not
1308 # supported by the currently running kernel), abort the installation.
1309 #
1310 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1311     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1312 _installcheck_world: __installcheck_sh_check
1313 __installcheck_sh_check: .PHONY
1314         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1315             OK ]; then \
1316                 echo "rescue/sh check failed, installation aborted" >&2; \
1317                 false; \
1318         fi
1319 .endif
1320
1321 #
1322 # Required install tools to be saved in a scratch dir for safety.
1323 #
1324 .if ${MK_ZONEINFO} != "no"
1325 _zoneinfo=      zic tzsetup
1326 .endif
1327
1328 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1329         date echo egrep find grep id install ${_install-info} \
1330         ln make mkdir mtree mv pwd_mkdb \
1331         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1332         ${LOCAL_ITOOLS}
1333
1334 # Needed for share/man
1335 .if ${MK_MAN_UTILS} != "no"
1336 ITOOLS+=makewhatis
1337 .endif
1338
1339 #
1340 # distributeworld
1341 #
1342 # Distributes everything compiled by a `buildworld'.
1343 #
1344 # installworld
1345 #
1346 # Installs everything compiled by a 'buildworld'.
1347 #
1348
1349 # Non-base distributions produced by the base system
1350 EXTRA_DISTRIBUTIONS=
1351 .if defined(_LIBCOMPAT)
1352 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1353 .endif
1354 .if ${MK_TESTS} != "no"
1355 EXTRA_DISTRIBUTIONS+=   tests
1356 .endif
1357
1358 DEBUG_DISTRIBUTIONS=
1359 .if ${MK_DEBUG_FILES} != "no"
1360 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1361 .endif
1362
1363 MTREE_MAGIC?=   mtree 2.0
1364
1365 distributeworld installworld stageworld: _installcheck_world .PHONY
1366         mkdir -p ${INSTALLTMP}
1367         progs=$$(for prog in ${ITOOLS}; do \
1368                 if progpath=`which $$prog`; then \
1369                         echo $$progpath; \
1370                 else \
1371                         echo "Required tool $$prog not found in PATH." >&2; \
1372                         exit 1; \
1373                 fi; \
1374             done); \
1375         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1376             while read line; do \
1377                 set -- $$line; \
1378                 if [ "$$2 $$3" != "not found" ]; then \
1379                         echo $$2; \
1380                 else \
1381                         echo "Required library $$1 not found." >&2; \
1382                         exit 1; \
1383                 fi; \
1384             done); \
1385         cp $$libs $$progs ${INSTALLTMP}
1386         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1387 .if defined(NO_ROOT)
1388         -mkdir -p ${METALOG:H}
1389         echo "#${MTREE_MAGIC}" > ${METALOG}
1390 .endif
1391 .if make(distributeworld)
1392 .for dist in ${EXTRA_DISTRIBUTIONS}
1393         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1394         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1395             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1396         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1397             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1398         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1399             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1400 .if ${MK_DEBUG_FILES} != "no"
1401         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1402             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1403 .endif
1404 .if defined(_LIBCOMPAT)
1405         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1406             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1407 .if ${MK_DEBUG_FILES} != "no"
1408         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1409             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1410 .endif
1411 .endif
1412 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1413         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1414         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1415             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1416 .if ${MK_DEBUG_FILES} != "no"
1417         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1418             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1419 .endif
1420 .endif
1421 .if defined(NO_ROOT)
1422         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1423             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1424         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1425             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1426         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1427             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1428 .if defined(_LIBCOMPAT)
1429         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1430             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1431 .endif
1432 .endif
1433 .endfor
1434         -mkdir ${DESTDIR}/${DISTDIR}/base
1435         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1436             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1437             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1438             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1439         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1440 .endif
1441         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1442             ${IMAKEENV} rm -rf ${INSTALLTMP}
1443 .if make(distributeworld)
1444 .for dist in ${EXTRA_DISTRIBUTIONS}
1445         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1446 .endfor
1447 .if defined(NO_ROOT)
1448 .for dist in base ${EXTRA_DISTRIBUTIONS}
1449         @# For each file that exists in this dist, print the corresponding
1450         @# line from the METALOG.  This relies on the fact that
1451         @# a line containing only the filename will sort immediately before
1452         @# the relevant mtree line.
1453         cd ${DESTDIR}/${DISTDIR}; \
1454         find ./${dist} | sort -u ${METALOG} - | \
1455         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1456         ${DESTDIR}/${DISTDIR}/${dist}.meta
1457 .endfor
1458 .for dist in ${DEBUG_DISTRIBUTIONS}
1459         @# For each file that exists in this dist, print the corresponding
1460         @# line from the METALOG.  This relies on the fact that
1461         @# a line containing only the filename will sort immediately before
1462         @# the relevant mtree line.
1463         cd ${DESTDIR}/${DISTDIR}; \
1464         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1465         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1466         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1467 .endfor
1468 .endif
1469 .endif
1470
1471 packageworld: .PHONY
1472 .for dist in base ${EXTRA_DISTRIBUTIONS}
1473 .if defined(NO_ROOT)
1474         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1475             tar cvf - --exclude usr/lib/debug \
1476             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1477             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1478 .else
1479         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1480             tar cvf - --exclude usr/lib/debug . | \
1481             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1482 .endif
1483 .endfor
1484
1485 .for dist in ${DEBUG_DISTRIBUTIONS}
1486 . if defined(NO_ROOT)
1487         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1488             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1489             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1490 . else
1491         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1492             tar cvLf - usr/lib/debug | \
1493             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1494 . endif
1495 .endfor
1496
1497 makeman: .PHONY
1498         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1499             ${.CURDIR}/share/man/man5/src.conf.5
1500
1501 _sysent_dirs=   sys/kern
1502 _sysent_dirs+=  sys/compat/freebsd32
1503 _sysent_dirs+=  sys/compat/cloudabi32   \
1504                 sys/compat/cloudabi64
1505 _sysent_dirs+=  sys/amd64/linux         \
1506                 sys/amd64/linux32       \
1507                 sys/arm64/linux         \
1508                 sys/i386/linux
1509 sysent: .PHONY
1510 .for _dir in ${_sysent_dirs}
1511         ${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1512 .endfor
1513
1514 #
1515 # reinstall
1516 #
1517 # If you have a build server, you can NFS mount the source and obj directories
1518 # and do a 'make reinstall' on the *client* to install new binaries from the
1519 # most recent server build.
1520 #
1521 restage reinstall: .MAKE .PHONY
1522         @echo "--------------------------------------------------------------"
1523         @echo ">>> Making hierarchy"
1524         @echo "--------------------------------------------------------------"
1525         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1526             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1527 .if make(restage)
1528         @echo "--------------------------------------------------------------"
1529         @echo ">>> Making distribution"
1530         @echo "--------------------------------------------------------------"
1531         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1532             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1533 .endif
1534         @echo
1535         @echo "--------------------------------------------------------------"
1536         @echo ">>> Installing everything started on `LC_ALL=C date`"
1537         @echo "--------------------------------------------------------------"
1538         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1539 .if defined(_LIBCOMPAT)
1540         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1541 .endif
1542         @echo "--------------------------------------------------------------"
1543         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1544         @echo "--------------------------------------------------------------"
1545
1546 redistribute: .MAKE .PHONY
1547         @echo "--------------------------------------------------------------"
1548         @echo ">>> Distributing everything"
1549         @echo "--------------------------------------------------------------"
1550         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1551 .if defined(_LIBCOMPAT)
1552         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1553             DISTRIBUTION=lib${libcompat}
1554 .endif
1555
1556 distrib-dirs distribution: .MAKE .PHONY
1557         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1558             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1559 .if make(distribution)
1560         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1561                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1562                 METALOG=${METALOG} MK_TESTS=no installconfig
1563 .endif
1564
1565 #
1566 # buildkernel and installkernel
1567 #
1568 # Which kernels to build and/or install is specified by setting
1569 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1570 # Only the existing (depending TARGET) config files are used
1571 # for building kernels and only the first of these is designated
1572 # as the one being installed.
1573 #
1574 # Note that we have to use TARGET instead of TARGET_ARCH when
1575 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1576 # be set to cross-build, we have to make sure TARGET is set
1577 # properly.
1578
1579 .if defined(KERNFAST)
1580 NO_KERNELCLEAN= t
1581 NO_KERNELCONFIG=        t
1582 NO_KERNELOBJ=           t
1583 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1584 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1585 KERNCONF=${KERNFAST}
1586 .endif
1587 .endif
1588 .if ${TARGET_ARCH} == "powerpc64"
1589 KERNCONF?=      GENERIC64
1590 .else
1591 KERNCONF?=      GENERIC
1592 .endif
1593 INSTKERNNAME?=  kernel
1594
1595 KERNSRCDIR?=    ${.CURDIR}/sys
1596 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1597 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1598 KERNCONFDIR?=   ${KRNLCONFDIR}
1599
1600 BUILDKERNELS=
1601 INSTALLKERNEL=
1602 .if defined(NO_INSTALLKERNEL)
1603 # All of the BUILDKERNELS loops start at index 1.
1604 BUILDKERNELS+= dummy
1605 .endif
1606 .for _kernel in ${KERNCONF}
1607 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1608 BUILDKERNELS+=  ${_kernel}
1609 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1610 INSTALLKERNEL= ${_kernel}
1611 .endif
1612 .else
1613 .if make(buildkernel)
1614 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1615 .endif
1616 .endif
1617 .endfor
1618
1619 _cleankernobj_fast_depend_hack: .PHONY
1620 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1621         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1622                 echo "Removing stale generated assym files"; \
1623                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1624                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1625         fi
1626 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1627 .if ${MACHINE} != i386
1628 .for f in opensolaris_atomic
1629 .for m in opensolaris zfs
1630         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1631             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1632                 echo "Removing stale dependencies for opensolaris_atomic"; \
1633                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1634         fi
1635 .endfor
1636 .endfor
1637 .endif
1638
1639 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1640
1641 # record kernel(s) build time in seconds
1642 .if make(buildkernel)
1643 _BUILDKERNEL_START!= date '+%s'
1644 .endif
1645
1646 #
1647 # buildkernel
1648 #
1649 # Builds all kernels defined by BUILDKERNELS.
1650 #
1651 buildkernel: .MAKE .PHONY
1652 .if empty(BUILDKERNELS:Ndummy)
1653         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1654         false
1655 .endif
1656         @echo
1657 .for _kernel in ${BUILDKERNELS:Ndummy}
1658         @echo "--------------------------------------------------------------"
1659         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1660         @echo "--------------------------------------------------------------"
1661         @echo "===> ${_kernel}"
1662         mkdir -p ${KRNLOBJDIR}
1663 .if !defined(NO_KERNELCONFIG)
1664         @echo
1665         @echo "--------------------------------------------------------------"
1666         @echo ">>> stage 1: configuring the kernel"
1667         @echo "--------------------------------------------------------------"
1668         cd ${KRNLCONFDIR}; \
1669                 PATH=${TMPPATH} \
1670                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1671                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1672                         '${KERNCONFDIR}/${_kernel}'
1673 .endif
1674 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1675         @echo
1676         @echo "--------------------------------------------------------------"
1677         @echo ">>> stage 2.1: cleaning up the object tree"
1678         @echo "--------------------------------------------------------------"
1679         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1680 .else
1681         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1682 .endif
1683 .if !defined(NO_KERNELOBJ)
1684         @echo
1685         @echo "--------------------------------------------------------------"
1686         @echo ">>> stage 2.2: rebuilding the object tree"
1687         @echo "--------------------------------------------------------------"
1688         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1689 .endif
1690         @echo
1691         @echo "--------------------------------------------------------------"
1692         @echo ">>> stage 2.3: build tools"
1693         @echo "--------------------------------------------------------------"
1694         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1695         @echo
1696         @echo "--------------------------------------------------------------"
1697         @echo ">>> stage 3.1: building everything"
1698         @echo "--------------------------------------------------------------"
1699         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1700         @echo "--------------------------------------------------------------"
1701         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1702         @echo "--------------------------------------------------------------"
1703
1704 .endfor
1705         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1706           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1707           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1708         @echo "--------------------------------------------------------------"
1709
1710 NO_INSTALLEXTRAKERNELS?=        yes
1711
1712 #
1713 # installkernel, etc.
1714 #
1715 # Install the kernel defined by INSTALLKERNEL
1716 #
1717 installkernel installkernel.debug \
1718 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1719 .if !defined(NO_INSTALLKERNEL)
1720 .if empty(INSTALLKERNEL)
1721         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1722         false
1723 .endif
1724         @echo "--------------------------------------------------------------"
1725         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1726         @echo "--------------------------------------------------------------"
1727         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1728             ${CROSSENV} PATH=${TMPPATH} \
1729             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1730         @echo "--------------------------------------------------------------"
1731         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1732         @echo "--------------------------------------------------------------"
1733 .endif
1734 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1735 .for _kernel in ${BUILDKERNELS:[2..-1]}
1736         @echo "--------------------------------------------------------------"
1737         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1738         @echo "--------------------------------------------------------------"
1739         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1740             ${CROSSENV} PATH=${TMPPATH} \
1741             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1742         @echo "--------------------------------------------------------------"
1743         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1744         @echo "--------------------------------------------------------------"
1745 .endfor
1746 .endif
1747
1748 distributekernel distributekernel.debug: .PHONY
1749 .if !defined(NO_INSTALLKERNEL)
1750 .if empty(INSTALLKERNEL)
1751         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1752         false
1753 .endif
1754         mkdir -p ${DESTDIR}/${DISTDIR}
1755 .if defined(NO_ROOT)
1756         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1757 .endif
1758         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1759             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1760             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1761             DESTDIR=${INSTALL_DDIR}/kernel \
1762             ${.TARGET:S/distributekernel/install/}
1763 .if defined(NO_ROOT)
1764         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1765             ${DESTDIR}/${DISTDIR}/kernel.meta
1766 .endif
1767 .endif
1768 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1769 .for _kernel in ${BUILDKERNELS:[2..-1]}
1770 .if defined(NO_ROOT)
1771         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1772 .endif
1773         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1774             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1775             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1776             KERNEL=${INSTKERNNAME}.${_kernel} \
1777             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1778             ${.TARGET:S/distributekernel/install/}
1779 .if defined(NO_ROOT)
1780         @sed -e "s|^./kernel.${_kernel}|.|" \
1781             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1782             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1783 .endif
1784 .endfor
1785 .endif
1786
1787 packagekernel: .PHONY
1788 .if defined(NO_ROOT)
1789 .if !defined(NO_INSTALLKERNEL)
1790         cd ${DESTDIR}/${DISTDIR}/kernel; \
1791             tar cvf - --exclude '*.debug' \
1792             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1793             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1794 .endif
1795 .if ${MK_DEBUG_FILES} != "no"
1796         cd ${DESTDIR}/${DISTDIR}/kernel; \
1797             tar cvf - --include '*/*/*.debug' \
1798             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1799             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1800 .endif
1801 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1802 .for _kernel in ${BUILDKERNELS:[2..-1]}
1803         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1804             tar cvf - --exclude '*.debug' \
1805             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1806             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1807 .if ${MK_DEBUG_FILES} != "no"
1808         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1809             tar cvf - --include '*/*/*.debug' \
1810             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1811             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1812 .endif
1813 .endfor
1814 .endif
1815 .else
1816 .if !defined(NO_INSTALLKERNEL)
1817         cd ${DESTDIR}/${DISTDIR}/kernel; \
1818             tar cvf - --exclude '*.debug' . | \
1819             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1820 .endif
1821 .if ${MK_DEBUG_FILES} != "no"
1822         cd ${DESTDIR}/${DISTDIR}/kernel; \
1823             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1824             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1825 .endif
1826 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1827 .for _kernel in ${BUILDKERNELS:[2..-1]}
1828         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1829             tar cvf - --exclude '*.debug' . | \
1830             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1831 .if ${MK_DEBUG_FILES} != "no"
1832         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1833             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1834             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1835 .endif
1836 .endfor
1837 .endif
1838 .endif
1839
1840 stagekernel: .PHONY
1841         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1842
1843 PORTSDIR?=      /usr/ports
1844 WSTAGEDIR?=     ${OBJTOP}/worldstage
1845 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1846 REPODIR?=       ${OBJROOT}repo
1847 PKGSIGNKEY?=    # empty
1848
1849 .ORDER:         stage-packages create-packages
1850 .ORDER:         create-packages create-world-packages
1851 .ORDER:         create-packages create-kernel-packages
1852 .ORDER:         create-packages sign-packages
1853
1854 _pkgbootstrap: .PHONY
1855 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1856         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1857 .endif
1858
1859 packages: .PHONY
1860         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1861
1862 package-pkg: .PHONY
1863         rm -rf /tmp/ports.${TARGET} || :
1864         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1865                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1866                 WSTAGEDIR=${WSTAGEDIR} \
1867                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1868
1869 real-packages:  stage-packages create-packages sign-packages .PHONY
1870
1871 stage-packages-world: .PHONY
1872         @mkdir -p ${WSTAGEDIR}
1873         ${_+_}@cd ${.CURDIR}; \
1874                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1875
1876 stage-packages-kernel: .PHONY
1877         @mkdir -p ${KSTAGEDIR}
1878         ${_+_}@cd ${.CURDIR}; \
1879                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1880
1881 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1882
1883 _repodir: .PHONY
1884         @mkdir -p ${REPODIR}
1885
1886 create-packages-world:  _pkgbootstrap _repodir .PHONY
1887         ${_+_}@cd ${.CURDIR}; \
1888                 ${MAKE} -f Makefile.inc1 \
1889                         DESTDIR=${WSTAGEDIR} \
1890                         PKG_VERSION=${PKG_VERSION} create-world-packages
1891
1892 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1893         ${_+_}@cd ${.CURDIR}; \
1894                 ${MAKE} -f Makefile.inc1 \
1895                         DESTDIR=${KSTAGEDIR} \
1896                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1897                         create-kernel-packages
1898
1899 create-packages: .PHONY create-packages-world create-packages-kernel
1900
1901 create-world-packages:  _pkgbootstrap .PHONY
1902         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1903         @cd ${WSTAGEDIR} ; \
1904                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1905                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1906         @for plist in ${WSTAGEDIR}/*.plist; do \
1907           plist=$${plist##*/} ; \
1908           pkgname=$${plist%.plist} ; \
1909           echo "_PKGS+= $${pkgname}" ; \
1910         done > ${WSTAGEDIR}/packages.mk
1911         ${_+_}@cd ${.CURDIR}; \
1912                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1913                 .MAKE.JOB.PREFIX=
1914
1915 .if make(create-world-packages-jobs)
1916 .include "${WSTAGEDIR}/packages.mk"
1917 .endif
1918
1919 create-world-packages-jobs: .PHONY
1920 .for pkgname in ${_PKGS}
1921 create-world-packages-jobs: create-world-package-${pkgname}
1922 create-world-package-${pkgname}: .PHONY
1923         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1924                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1925         @awk -F\" ' \
1926                 /^name/ { printf("===> Creating %s-", $$2); next } \
1927                 /^version/ { print $$2; next } \
1928                 ' ${WSTAGEDIR}/${pkgname}.ucl
1929         @if [ "${pkgname}" == "runtime" ]; then \
1930                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1931         fi
1932         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1933                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1934                 -p ${WSTAGEDIR}/${pkgname}.plist \
1935                 -r ${WSTAGEDIR} \
1936                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1937 .endfor
1938
1939 _default_flavor=        -default
1940 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1941 . if ${MK_DEBUG_FILES} != "no"
1942 _debug=-debug
1943 . endif
1944 create-kernel-packages: .PHONY
1945 . for flavor in "" ${_debug}
1946 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1947 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1948         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1949         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1950         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1951                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1952         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1953                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1954                 -e "s/%KERNELDIR%/kernel/" \
1955                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1956                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1957                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1958                 ${SRCDIR}/release/packages/kernel.ucl \
1959                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1960         awk -F\" ' \
1961                 /name/ { printf("===> Creating %s-", $$2); next } \
1962                 /version/ {print $$2; next } ' \
1963                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1964         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1965                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1966                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1967                 -r ${KSTAGEDIR}/${DISTDIR} \
1968                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1969 . endfor
1970 .endif
1971 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1972 . for _kernel in ${BUILDKERNELS:[2..-1]}
1973 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1974 .   if ${MK_DEBUG_FILES} != "no"
1975 _debug=-debug
1976 .   endif
1977 .   for flavor in "" ${_debug}
1978 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1979 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1980         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1981         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1982         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1983                 -v kernel=yes -v _kernconf=${_kernel} ; \
1984         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1985                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1986                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1987                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1988                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1989                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1990                 ${SRCDIR}/release/packages/kernel.ucl \
1991                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1992         awk -F\" ' \
1993                 /name/ { printf("===> Creating %s-", $$2); next } \
1994                 /version/ {print $$2; next } ' \
1995                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1996         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1997                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1998                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1999                 -r ${KSTAGEDIR}/kernel.${_kernel} \
2000                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
2001 .   endfor
2002 .  endif
2003 . endfor
2004 .endif
2005
2006 sign-packages:  _pkgbootstrap .PHONY
2007         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2008                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2009         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2010                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2011                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2012                 ${PKGSIGNKEY} ; \
2013         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2014         ln -s ${PKG_VERSION} latest
2015
2016 #
2017 #
2018 # checkworld
2019 #
2020 # Run test suite on installed world.
2021 #
2022 checkworld: .PHONY
2023         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2024                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2025                 exit 1; \
2026         fi
2027         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2028
2029 #
2030 #
2031 # doxygen
2032 #
2033 # Build the API documentation with doxygen
2034 #
2035 doxygen: .PHONY
2036         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2037                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2038                 exit 1; \
2039         fi
2040         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2041
2042 #
2043 # update
2044 #
2045 # Update the source tree(s), by running svn/svnup to update to the
2046 # latest copy.
2047 #
2048 update: .PHONY
2049 .if defined(SVN_UPDATE)
2050         @echo "--------------------------------------------------------------"
2051         @echo ">>> Updating ${.CURDIR} using Subversion"
2052         @echo "--------------------------------------------------------------"
2053         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2054 .endif
2055
2056 #
2057 # ------------------------------------------------------------------------
2058 #
2059 # From here onwards are utility targets used by the 'make world' and
2060 # related targets.  If your 'world' breaks, you may like to try to fix
2061 # the problem and manually run the following targets to attempt to
2062 # complete the build.  Beware, this is *not* guaranteed to work, you
2063 # need to have a pretty good grip on the current state of the system
2064 # to attempt to manually finish it.  If in doubt, 'make world' again.
2065 #
2066
2067 #
2068 # legacy: Build compatibility shims for the next three targets. This is a
2069 # minimal set of tools and shims necessary to compensate for older systems
2070 # which don't have the APIs required by the targets built in bootstrap-tools,
2071 # build-tools or cross-tools.
2072 #
2073
2074
2075 # libnv and libl are both requirements for config(8), which is an unconditional
2076 # bootstrap-tool.
2077 _config_deps= lib/libnv usr.bin/lex/lib
2078
2079 legacy: .PHONY
2080 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2081         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2082         false
2083 .endif
2084
2085 .for _tool in tools/build ${_config_deps}
2086         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2087             cd ${.CURDIR}/${_tool}; \
2088             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2089             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2090             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2091             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2092                 DESTDIR=${WORLDTMP}/legacy install
2093 .endfor
2094
2095 #
2096 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2097 # are built to build other binaries in the system. However, the focus of these
2098 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2099 # libraries, augmented by -legacy, in addition to the libraries built during
2100 # bootstrap-tools.
2101 #
2102 _bt=            _bootstrap-tools
2103
2104 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2105 # accidentally run tools that are incompatible but happen to be in $PATH.
2106 # This is especially important when building on Linux/MacOS where many of the
2107 # programs used during the build accept different flags or generate different
2108 # output. On those platforms we only symlink the tools known to be compatible
2109 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2110 # from the FreeBSD sources during the bootstrap-tools stage.
2111 # We want to build without the user's $PATH starting in the bootstrap-tools
2112 # phase so the tools used in that phase (ln, cp, etc) must have already been
2113 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2114 # variable in tools/build/Makefile and are linked during the legacy phase.
2115 # Since they could be Linux or MacOS binaries, too we must only use flags that
2116 # are portable across operating systems.
2117
2118 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2119 # current source tree. Otherwise we create a symlink to the version found in
2120 # $PATH during the bootstrap-tools stage.
2121 .if defined(BOOTSTRAP_ALL_TOOLS)
2122 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2123 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2124 BOOTSTRAPPING_OSRELDATE:=       0
2125 .endif
2126
2127 .if ${MK_GAMES} != "no"
2128 _strfile=       usr.bin/fortune/strfile
2129 .endif
2130
2131 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2132 _gperf=         gnu/usr.bin/gperf
2133 .endif
2134
2135 .if ${MK_VT} != "no"
2136 _vtfontcvt=     usr.bin/vtfontcvt
2137 .endif
2138
2139 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2140 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2141 # detect when a bootstrap tool is being used without the required MK_FOO.
2142 # If you add a new bootstrap tool where we could also use the host version,
2143 # please ensure that you also add a .else case where you add the tool to the
2144 # _bootstrap_tools_links variable.
2145 .if ${BOOTSTRAPPING} < 1000033
2146 _m4=            usr.bin/m4
2147 _lex=           usr.bin/lex
2148 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2149 # bootstrapped so we build lex first.
2150 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2151 _bt_m4_depend=${_bt}-${_m4}
2152 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2153 .else
2154 _bootstrap_tools_links+=m4 lex
2155 .endif
2156
2157 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2158 # r296685 fix cross-endian objcopy
2159 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2160 # r334881 added libdwarf constants used by ctfconvert.
2161 # r338478 fixed a crash in objcopy for mips64el objects
2162 # r339083 libelf: correct mips64el test to use ELF header
2163 # r348347 Add missing powerpc64 relocation support to libdwarf
2164 .if ${BOOTSTRAPPING} < 1300030
2165 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2166 ${_bt}-lib/libelf: ${_bt_m4_depend}
2167 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2168 .endif
2169
2170 # r245440 mtree -N support added
2171 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2172 .if ${BOOTSTRAPPING} < 1100093
2173 _nmtree=        lib/libmd \
2174                 lib/libnetbsd \
2175                 usr.sbin/nmtree
2176
2177 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2178 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2179 .else
2180 _bootstrap_tools_links+=mtree
2181 .endif
2182
2183 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2184 .if ${BOOTSTRAPPING} < 1000027
2185 _cat=           bin/cat
2186 .else
2187 _bootstrap_tools_links+=cat
2188 .endif
2189
2190 # r277259 crunchide: Correct 64-bit section header offset
2191 # r281674 crunchide: always include both 32- and 64-bit ELF support
2192 .if ${BOOTSTRAPPING} < 1100078
2193 _crunchide=     usr.sbin/crunch/crunchide
2194 .else
2195 _bootstrap_tools_links+=crunchide
2196 .endif
2197
2198 # r285986 crunchen: use STRIPBIN rather than STRIP
2199 # 1100113: Support MK_AUTO_OBJ
2200 # 1200006: META_MODE fixes
2201 .if ${BOOTSTRAPPING} < 1100078 || \
2202     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2203     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2204 _crunchgen=     usr.sbin/crunch/crunchgen
2205 .else
2206 _bootstrap_tools_links+=crunchgen
2207 .endif
2208
2209 # r296926 -P keymap search path, MFC to stable/10 in r298297
2210 .if ${BOOTSTRAPPING} < 1003501 || \
2211         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2212 _kbdcontrol=    usr.sbin/kbdcontrol
2213 .else
2214 _bootstrap_tools_links+=kbdcontrol
2215 .endif
2216
2217 _yacc=          lib/liby \
2218                 usr.bin/yacc
2219
2220 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2221
2222 .if ${MK_BSNMP} != "no"
2223 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2224 .endif
2225
2226 .if ${MK_LOCALES} != "no"
2227 _localedef=     usr.bin/localedef
2228 .endif
2229
2230 # We need to build tblgen when we're building clang or lld, either as
2231 # bootstrap tools, or as the part of the normal build.
2232 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2233     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2234 _clang_tblgen= \
2235         lib/clang/libllvmminimal \
2236         usr.bin/clang/llvm-tblgen \
2237         usr.bin/clang/clang-tblgen \
2238         usr.bin/clang/lldb-tblgen
2239 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2240
2241 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2242 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2243 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2244 .endif
2245
2246 # Default to building the GPL DTC, but build the BSDL one if users explicitly
2247 # request it.
2248 _dtc= usr.bin/dtc
2249 .if ${MK_GPL_DTC} != "no"
2250 _dtc= gnu/usr.bin/dtc
2251 .endif
2252
2253 .if ${MK_LOCALES} != "no"
2254 _localedef=     usr.bin/localedef
2255 .endif
2256
2257 .if ${MK_KERBEROS} != "no"
2258 _kerberos5_bootstrap_tools= \
2259         kerberos5/tools/make-roken \
2260         kerberos5/lib/libroken \
2261         kerberos5/lib/libvers \
2262         kerberos5/tools/asn1_compile \
2263         kerberos5/tools/slc \
2264         usr.bin/compile_et
2265
2266 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2267 .for _tool in ${_kerberos5_bootstrap_tools}
2268 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2269 .endfor
2270 .endif
2271
2272 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2273
2274 # The tools listed in _basic_bootstrap_tools will generally not be
2275 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2276 # Linux or MacOS host the host versions are incompatible so we need to build
2277 # them from the source tree. Usually the link name will be the same as the subdir,
2278 # but some directories such as grep or test install multiple binaries. In that
2279 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2280 # subdirectory and comma-separated list of files.
2281 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2282 _basic_bootstrap_tools_multilink+=bin/test test,[
2283 # bootstrap tools needed by buildworld:
2284 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2285     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2286     usr.bin/truncate usr.bin/tsort
2287 # elf2aout is required for sparc64 build
2288 _basic_bootstrap_tools+=usr.bin/elf2aout
2289 # file2c is required for building usr.sbin/config:
2290 _basic_bootstrap_tools+=usr.bin/file2c
2291 # uuencode/uudecode required for share/tabset
2292 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2293 # xargs is required by mkioctls
2294 _basic_bootstrap_tools+=usr.bin/xargs
2295 # cap_mkdb is required for share/termcap:
2296 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2297 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2298 _basic_bootstrap_tools+=usr.bin/ldd
2299 # services_mkdb/pwd_mkdb are required for installworld:
2300 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2301 # sysctl/chflags are required for installkernel:
2302 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2303 # mkfifo is used by sys/conf/newvers.sh
2304 _basic_bootstrap_tools+=usr.bin/mkfifo
2305
2306 .if ${MK_AMD} != "no"
2307 # unifdef is only used by usr.sbin/amd/libamu/Makefile
2308 _basic_bootstrap_tools+=usr.bin/unifdef
2309 .endif
2310
2311 .if ${MK_BOOT} != "no"
2312 _basic_bootstrap_tools+=bin/dd
2313 # xz/unxz is used by EFI
2314 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2315 # md5 is used by boot/beri (and possibly others)
2316 _basic_bootstrap_tools+=sbin/md5
2317 .if defined(BOOTSTRAP_ALL_TOOLS)
2318 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2319 .endif
2320 .endif
2321
2322 .if ${MK_ZONEINFO} != "no"
2323 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2324 .endif
2325
2326 .if defined(BOOTSTRAP_ALL_TOOLS)
2327 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2328 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2329 _other_bootstrap_tools+=${_subdir}
2330 .endfor
2331 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2332 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2333 # If we are bootstrapping file2c, we have to build it before config:
2334 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2335 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2336 # the links to make/bmake make links will have already have been created in the
2337 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2338 # since "make" will usually point to GNU make there.
2339 _other_bootstrap_tools+=usr.bin/bmake
2340 .else
2341 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2342 # so we can use :T to get the name of the symlinks that we need to create.
2343 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2344 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2345 _bootstrap_tools_links+=${_links:S/,/ /g}
2346 .endfor
2347 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2348
2349 # Link the tools that we need for building but don't need to bootstrap because
2350 # the host version is known to be compatible into ${WORLDTMP}/legacy
2351 # We do this before building any of the bootstrap tools in case they depend on
2352 # the presence of any of the links (e.g. as m4/lex/awk)
2353 ${_bt}-links: .PHONY
2354
2355 .for _tool in ${_bootstrap_tools_links}
2356 ${_bt}-link-${_tool}: .PHONY .MAKE
2357         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2358                 source_path=`which ${_tool}`; \
2359                 if [ ! -e "$${source_path}" ] ; then \
2360                         echo "Cannot find host tool '${_tool}'"; false; \
2361                 fi; \
2362                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2363         fi
2364 ${_bt}-links: ${_bt}-link-${_tool}
2365 .endfor
2366
2367 bootstrap-tools: ${_bt}-links .PHONY
2368
2369 #       Please document (add comment) why something is in 'bootstrap-tools'.
2370 #       Try to bound the building of the bootstrap-tool to just the
2371 #       FreeBSD versions that need the tool built at this stage of the build.
2372 .for _tool in \
2373     ${_clang_tblgen} \
2374     ${_kerberos5_bootstrap_tools} \
2375     ${_strfile} \
2376     ${_gperf} \
2377     ${_dtc} \
2378     ${_cat} \
2379     ${_kbdcontrol} \
2380     ${_elftoolchain_libs} \
2381     usr.bin/lorder \
2382     lib/libopenbsd \
2383     usr.bin/mandoc \
2384     usr.bin/rpcgen \
2385     ${_yacc} \
2386     ${_m4} \
2387     ${_lex} \
2388     ${_other_bootstrap_tools} \
2389     usr.bin/xinstall \
2390     ${_gensnmptree} \
2391     usr.sbin/config \
2392     ${_crunchide} \
2393     ${_crunchgen} \
2394     ${_nmtree} \
2395     ${_vtfontcvt} \
2396     ${_localedef}
2397 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2398         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2399                 cd ${.CURDIR}/${_tool}; \
2400                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2401                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2402                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2403                 fi; \
2404                 ${MAKE} DIRPRFX=${_tool}/ all; \
2405                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2406
2407 bootstrap-tools: ${_bt}-${_tool}
2408 .endfor
2409
2410 #
2411 # build-tools: Build special purpose build tools
2412 #
2413 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2414 _share= share/syscons/scrnmaps
2415 .endif
2416
2417 .if ${MK_GCC} != "no"
2418 _gcc_tools= gnu/usr.bin/cc/cc_tools
2419 .endif
2420
2421 .if ${MK_RESCUE} != "no"
2422 # rescue includes programs that have build-tools targets
2423 _rescue=rescue/rescue
2424 .endif
2425
2426 .if ${MK_TCSH} != "no"
2427 _tcsh=bin/csh
2428 .endif
2429 .if ${MK_FILE} != "no"
2430 _libmagic=lib/libmagic
2431 .endif
2432
2433 .if ${MK_PMC} != "no" && \
2434     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2435 _jevents=lib/libpmc/pmu-events
2436 .endif
2437
2438 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2439 # build-tools directories if needed.
2440 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2441 _bt_clean=      ${CLEANDIR}
2442 .endif
2443
2444 .for _tool in \
2445     ${_tcsh} \
2446     bin/sh \
2447     ${LOCAL_TOOL_DIRS} \
2448     ${_jevents} \
2449     lib/ncurses/ncurses \
2450     lib/ncurses/ncursesw \
2451     ${_rescue} \
2452     ${_share} \
2453     usr.bin/awk \
2454     ${_libmagic} \
2455     usr.bin/mkesdb_static \
2456     usr.bin/mkcsmapper_static \
2457     usr.bin/vi/catalog \
2458     ${_gcc_tools}
2459 build-tools_${_tool}: .PHONY
2460         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2461                 cd ${.CURDIR}/${_tool}; \
2462                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2463                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2464                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2465 build-tools: build-tools_${_tool}
2466 .endfor
2467
2468 #
2469 # kernel-tools: Build kernel-building tools
2470 #
2471 kernel-tools: .PHONY
2472         mkdir -p ${WORLDTMP}/usr
2473         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2474             -p ${WORLDTMP}/usr >/dev/null
2475
2476 #
2477 # cross-tools: All the tools needed to build the rest of the system after
2478 # we get done with the earlier stages. It is the last set of tools needed
2479 # to begin building the target binaries.
2480 #
2481 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2482 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2483 _btxld=         usr.sbin/btxld
2484 .endif
2485 .endif
2486
2487 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2488 # resulting from missing bug fixes or ELF Toolchain updates.
2489 .if ${MK_CDDL} != "no"
2490 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2491     cddl/usr.bin/ctfmerge
2492 .endif
2493
2494 # If we're given an XAS, don't build binutils.
2495 .if ${XAS:M/*} == ""
2496 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2497 _binutils=      gnu/usr.bin/binutils
2498 .endif
2499 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2500 _elftctools=    lib/libelftc \
2501                 lib/libpe \
2502                 usr.bin/objcopy \
2503                 usr.bin/nm \
2504                 usr.bin/size \
2505                 usr.bin/strings
2506 # These are not required by the build, but can be useful for developers who
2507 # cross-build on a FreeBSD 10 host:
2508 _elftctools+=   usr.bin/addr2line
2509 .endif
2510 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2511 # If cross-building with an external binutils we still need to build strip for
2512 # the target (for at least crunchide).
2513 _elftctools=    lib/libelftc \
2514                 lib/libpe \
2515                 usr.bin/objcopy
2516 .endif
2517
2518 .if ${MK_CLANG_BOOTSTRAP} != "no"
2519 _clang=         usr.bin/clang
2520 .endif
2521 .if ${MK_LLD_BOOTSTRAP} != "no"
2522 _lld=           usr.bin/clang/lld
2523 .endif
2524 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2525 _clang_libs=    lib/clang
2526 .endif
2527 .if ${MK_GCC_BOOTSTRAP} != "no"
2528 _gcc=           gnu/usr.bin/cc
2529 .endif
2530 .if ${MK_USB} != "no"
2531 _usb_tools=     stand/usb/tools
2532 .endif
2533
2534 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2535 _ar=usr.bin/ar
2536 .endif
2537
2538 cross-tools: .MAKE .PHONY
2539 .for _tool in \
2540     ${LOCAL_XTOOL_DIRS} \
2541     ${_ar} \
2542     ${_clang_libs} \
2543     ${_clang} \
2544     ${_lld} \
2545     ${_binutils} \
2546     ${_elftctools} \
2547     ${_dtrace_tools} \
2548     ${_gcc} \
2549     ${_btxld} \
2550     ${_usb_tools}
2551         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2552                 cd ${.CURDIR}/${_tool}; \
2553                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2554                 ${MAKE} DIRPRFX=${_tool}/ all; \
2555                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2556 .endfor
2557
2558 #
2559 # native-xtools is the current target for qemu-user cross builds of ports
2560 # via poudriere and the imgact_binmisc kernel module.
2561 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2562 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2563 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2564 # to pickup.
2565 #
2566 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2567 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2568 NXTP?=          /nxb-bin
2569 .if ${NXTP:N/*}
2570 .error NXTP variable should be an absolute path
2571 .endif
2572 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2573
2574 # This is the list of tools to be built/installed as static and where
2575 # appropriate to build for the given TARGET.TARGET_ARCH.
2576 NXBDIRS+= \
2577     bin/cat \
2578     bin/chmod \
2579     bin/cp \
2580     ${_tcsh} \
2581     bin/echo \
2582     bin/expr \
2583     bin/hostname \
2584     bin/ln \
2585     bin/ls \
2586     bin/mkdir \
2587     bin/mv \
2588     bin/ps \
2589     bin/realpath \
2590     bin/rm \
2591     bin/rmdir \
2592     bin/sh \
2593     bin/sleep \
2594     sbin/md5 \
2595     sbin/sysctl \
2596     usr.bin/addr2line \
2597     usr.bin/ar \
2598     usr.bin/awk \
2599     usr.bin/basename \
2600     usr.bin/bmake \
2601     usr.bin/bzip2 \
2602     usr.bin/cmp \
2603     usr.bin/diff \
2604     usr.bin/dirname \
2605     usr.bin/objcopy \
2606     usr.bin/env \
2607     usr.bin/fetch \
2608     usr.bin/find \
2609     usr.bin/grep \
2610     usr.bin/gzip \
2611     usr.bin/head \
2612     usr.bin/id \
2613     usr.bin/lex \
2614     usr.bin/limits \
2615     usr.bin/lorder \
2616     usr.bin/mandoc \
2617     usr.bin/mktemp \
2618     usr.bin/mt \
2619     usr.bin/nm \
2620     usr.bin/patch \
2621     usr.bin/readelf \
2622     usr.bin/sed \
2623     usr.bin/size \
2624     usr.bin/sort \
2625     usr.bin/strings \
2626     usr.bin/tar \
2627     usr.bin/touch \
2628     usr.bin/tr \
2629     usr.bin/true \
2630     usr.bin/uniq \
2631     usr.bin/unzip \
2632     usr.bin/wc \
2633     usr.bin/xargs \
2634     usr.bin/xinstall \
2635     usr.bin/xz \
2636     usr.bin/yacc \
2637     usr.sbin/chown
2638
2639 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2640 .if ${MK_CLANG} != "no"
2641 NXBDIRS+=       lib/clang
2642 NXBDIRS+=       usr.bin/clang
2643 .endif
2644 .if ${MK_GCC} != "no"
2645 NXBDIRS+=       gnu/usr.bin/cc
2646 .endif
2647 .if ${MK_BINUTILS} != "no"
2648 NXBDIRS+=       gnu/usr.bin/binutils
2649 .endif
2650 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2651 # to be evaluated after NXBDIRS is set.
2652 .if make(install) && !empty(SUBDIR_OVERRIDE)
2653 SUBDIR= ${SUBDIR_OVERRIDE}
2654 .endif
2655
2656 NXBMAKEARGS+= \
2657         OBJTOP=${NXBOBJTOP:Q} \
2658         OBJROOT=${NXBOBJROOT:Q} \
2659         MAKEOBJDIRPREFIX= \
2660         -DNO_SHARED \
2661         -DNO_CPU_CFLAGS \
2662         -DNO_PIC \
2663         SSP_CFLAGS= \
2664         MK_CASPER=no \
2665         MK_CLANG_EXTRAS=no \
2666         MK_CLANG_FULL=no \
2667         MK_CTF=no \
2668         MK_DEBUG_FILES=no \
2669         MK_GDB=no \
2670         MK_HTML=no \
2671         MK_LLDB=no \
2672         MK_MAN=no \
2673         MK_MAN_UTILS=yes \
2674         MK_OFED=no \
2675         MK_OPENSSH=no \
2676         MK_PROFILE=no \
2677         MK_RETPOLINE=no \
2678         MK_SENDMAIL=no \
2679         MK_SVNLITE=no \
2680         MK_TESTS=no \
2681         MK_WARNS=no \
2682         MK_ZFS=no
2683
2684 .if make(native-xtools*) && \
2685     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2686 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2687 .endif
2688 # For 'toolchain' we want to produce native binaries that themselves generate
2689 # native binaries.
2690 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2691                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2692 # For 'everything' we want to produce native binaries (hence -target to
2693 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2694 # TARGET/TARGET_ARCH are still passed along from user.
2695 #
2696 # Use the toolchain we create as an external toolchain.
2697 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2698 NXBMAKE+=       XCC="${XCC}" \
2699                 XCXX="${XCXX}" \
2700                 XCPP="${XCPP}"
2701 .else
2702 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2703                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2704                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2705 .endif
2706 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2707                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2708                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2709 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2710 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2711 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2712 # Need to avoid the -isystem logic when using clang as an external toolchain
2713 # even if the TARGET being built for wants GCC.
2714 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2715 native-xtools: .PHONY
2716         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2717         # Build the bootstrap/host/cross tools that produce native binaries
2718         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2719         # We don't quite know what the NXB_TARGET wants so just build it.
2720         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2721         # Populate includes/libraries sysroot that produce native binaries.
2722         # This is split out from 'toolchain' above mostly so that target LLVM
2723         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2724         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2725         # here to avoid the problem but are kept in 'toolchain' so that
2726         # needed build tools are built.
2727         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2728         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2729         # Clean out improper TARGET=MACHINE files
2730         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2731 .if !defined(NO_OBJWALK)
2732         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2733 .endif
2734         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2735         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2736
2737 native-xtools-install: .PHONY
2738         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2739         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2740             -p ${NXBDESTDIR}/usr >/dev/null
2741         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2742             -p ${NXBDESTDIR}/usr/include >/dev/null
2743         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2744             DESTDIR=${NXBDESTDIR} \
2745             -DNO_ROOT \
2746             install
2747
2748 #
2749 # hierarchy - ensure that all the needed directories are present
2750 #
2751 hierarchy hier: .MAKE .PHONY
2752         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2753
2754 #
2755 # libraries - build all libraries, and install them under ${DESTDIR}.
2756 #
2757 # The list of libraries with dependents (${_prebuild_libs}) and their
2758 # interdependencies (__L) are built automatically by the
2759 # ${.CURDIR}/tools/make_libdeps.sh script.
2760 #
2761 libraries: .MAKE .PHONY
2762         ${_+_}cd ${.CURDIR}; \
2763             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2764             ${MAKE} -f Makefile.inc1 _startup_libs; \
2765             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2766             ${MAKE} -f Makefile.inc1 _generic_libs
2767
2768 #
2769 # static libgcc.a prerequisite for shared libc
2770 #
2771 _prereq_libs= lib/libcompiler_rt
2772 .if ${MK_SSP} != "no"
2773 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2774 .endif
2775
2776 # These dependencies are not automatically generated:
2777 #
2778 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2779 # all shared libraries for ELF.
2780 #
2781 _startup_libs=  lib/csu
2782 .if ${MK_BSD_CRTBEGIN} == "no"
2783 _startup_libs+= gnu/lib/csu
2784 .endif
2785 _startup_libs+= lib/libcompiler_rt
2786 _startup_libs+= lib/libc
2787 _startup_libs+= lib/libc_nonshared
2788 .if ${MK_LIBCPLUSPLUS} != "no"
2789 _startup_libs+= lib/libcxxrt
2790 .endif
2791
2792 .if ${MK_LLVM_LIBUNWIND} != "no"
2793 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2794 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2795
2796 lib/libgcc_s__L: lib/libc__L
2797 lib/libgcc_s__L: lib/libc_nonshared__L
2798 .if ${MK_LIBCPLUSPLUS} != "no"
2799 lib/libcxxrt__L: lib/libgcc_s__L
2800 .endif
2801
2802 .else # MK_LLVM_LIBUNWIND == no
2803
2804 _prereq_libs+=  gnu/lib/libgcc
2805 _startup_libs+= gnu/lib/libgcc
2806
2807 gnu/lib/libgcc__L: lib/libc__L
2808 gnu/lib/libgcc__L: lib/libc_nonshared__L
2809 .if ${MK_LIBCPLUSPLUS} != "no"
2810 lib/libcxxrt__L: gnu/lib/libgcc__L
2811 .endif
2812 .endif
2813
2814 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2815                 ${_kerberos5_lib_libhdb} \
2816                 ${_kerberos5_lib_libheimbase} \
2817                 ${_kerberos5_lib_libheimntlm} \
2818                 ${_libsqlite3} \
2819                 ${_kerberos5_lib_libheimipcc} \
2820                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2821                 ${_kerberos5_lib_libroken} \
2822                 ${_kerberos5_lib_libwind} \
2823                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2824                 lib/libelf lib/libexpat \
2825                 lib/libfigpar \
2826                 ${_lib_libgssapi} \
2827                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2828                 lib/libzstd \
2829                 ${_lib_casper} \
2830                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2831                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2832                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2833                 lib/libgeom \
2834                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2835                 ${_cddl_lib_libuutil} \
2836                 ${_cddl_lib_libavl} \
2837                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2838                 ${_cddl_lib_libctf} \
2839                 lib/libufs \
2840                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2841                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2842                 ${_lib_libldns} ${_secure_lib_libssh}
2843
2844 .if ${MK_GNUCXX} != "no"
2845 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2846 gnu/lib/libstdc++__L: lib/msun__L
2847 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2848 .endif
2849
2850 .if ${MK_DIALOG} != "no"
2851 _prebuild_libs+= gnu/lib/libdialog
2852 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2853 .endif
2854
2855 .if ${MK_LIBCPLUSPLUS} != "no"
2856 _prebuild_libs+= lib/libc++
2857 .endif
2858
2859 lib/libgeom__L: lib/libexpat__L
2860 lib/libkvm__L: lib/libelf__L
2861
2862 .if ${MK_LIBTHR} != "no"
2863 _lib_libthr=    lib/libthr
2864 .endif
2865
2866 .if ${MK_RADIUS_SUPPORT} != "no"
2867 _lib_libradius= lib/libradius
2868 .endif
2869
2870 .if ${MK_OFED} != "no"
2871 _prebuild_libs+= \
2872         lib/ofed/libibverbs \
2873         lib/ofed/libibmad \
2874         lib/ofed/libibumad \
2875         lib/ofed/complib \
2876         lib/ofed/libmlx5
2877
2878 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2879 lib/ofed/complib__L:    lib/libthr__L
2880 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2881 .endif
2882
2883 .if ${MK_CASPER} != "no"
2884 _lib_casper=    lib/libcasper
2885 .endif
2886
2887 lib/libpjdlog__L: lib/libutil__L
2888 lib/libcasper__L: lib/libnv__L
2889 lib/liblzma__L: lib/libthr__L
2890 lib/libzstd__L: lib/libthr__L
2891
2892 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2893 .if ${MK_IPFILTER} != "no"
2894 _generic_libs+= sbin/ipf/libipf
2895 .endif
2896 .for _DIR in ${LOCAL_LIB_DIRS}
2897 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2898 _generic_libs+= ${_DIR}
2899 .endif
2900 .endfor
2901
2902 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2903
2904 .if ${MK_CDDL} != "no"
2905 _cddl_lib_libumem= cddl/lib/libumem
2906 _cddl_lib_libnvpair= cddl/lib/libnvpair
2907 _cddl_lib_libavl= cddl/lib/libavl
2908 _cddl_lib_libuutil= cddl/lib/libuutil
2909 .if ${MK_ZFS} != "no"
2910 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2911 _cddl_lib_libzfs= cddl/lib/libzfs
2912
2913 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2914
2915 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2916 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2917 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2918
2919 lib/libbe__L: cddl/lib/libzfs__L
2920 .endif
2921 _cddl_lib_libctf= cddl/lib/libctf
2922 _cddl_lib= cddl/lib
2923 cddl/lib/libctf__L: lib/libz__L
2924 .endif
2925 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2926 # on select architectures though (see cddl/lib/Makefile)
2927 .if ${MACHINE_CPUARCH} != "sparc64"
2928 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2929 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2930 lib/libproc__L: lib/libprocstat__L
2931 lib/librtld_db__L: lib/libprocstat__L
2932 .endif
2933
2934 .if ${MK_CRYPT} != "no"
2935 .if ${MK_OPENSSL} != "no"
2936 _secure_lib_libcrypto= secure/lib/libcrypto
2937 _secure_lib_libssl= secure/lib/libssl
2938 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2939 secure/lib/libcrypto__L: lib/libthr__L
2940 .if ${MK_LDNS} != "no"
2941 _lib_libldns= lib/libldns
2942 lib/libldns__L: secure/lib/libssl__L
2943 .endif
2944 .if ${MK_OPENSSH} != "no"
2945 _secure_lib_libssh= secure/lib/libssh
2946 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2947 .if ${MK_LDNS} != "no"
2948 secure/lib/libssh__L: lib/libldns__L
2949 .endif
2950 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2951 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2952     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2953     lib/libmd__L kerberos5/lib/libroken__L
2954 .endif
2955 .endif
2956 .endif
2957 _secure_lib=    secure/lib
2958 .endif
2959
2960 .if ${MK_KERBEROS} != "no"
2961 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2962 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2963     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2964     kerberos5/lib/libwind__L lib/libsqlite3__L
2965 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2966     kerberos5/lib/libroken__L lib/libcom_err__L
2967 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2968     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2969 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2970     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2971     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2972     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2973 kerberos5/lib/libroken__L: lib/libcrypt__L
2974 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2975 kerberos5/lib/libheimbase__L: lib/libthr__L
2976 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2977 .endif
2978
2979 lib/libsqlite3__L: lib/libthr__L
2980
2981 .if ${MK_GSSAPI} != "no"
2982 _lib_libgssapi= lib/libgssapi
2983 .endif
2984
2985 .if ${MK_KERBEROS} != "no"
2986 _kerberos5_lib= kerberos5/lib
2987 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2988 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2989 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2990 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2991 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2992 _kerberos5_lib_libroken= kerberos5/lib/libroken
2993 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2994 _libsqlite3= lib/libsqlite3
2995 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2996 _kerberos5_lib_libwind= kerberos5/lib/libwind
2997 _libcom_err= lib/libcom_err
2998 .endif
2999
3000 .if ${MK_NIS} != "no"
3001 _lib_libypclnt= lib/libypclnt
3002 .endif
3003
3004 .if ${MK_OPENSSL} == "no"
3005 lib/libradius__L: lib/libmd__L
3006 .endif
3007
3008 lib/libproc__L: \
3009     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3010 .if ${MK_CXX} != "no"
3011 .if ${MK_LIBCPLUSPLUS} != "no"
3012 lib/libproc__L: lib/libcxxrt__L
3013 .else # This implies MK_GNUCXX != "no"; see lib/libproc
3014 lib/libproc__L: gnu/lib/libsupc++__L
3015 .endif
3016 .endif
3017
3018 .for _lib in ${_prereq_libs}
3019 ${_lib}__PL: .PHONY .MAKE
3020 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3021         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3022                 cd ${.CURDIR}/${_lib}; \
3023                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3024                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3025                     DIRPRFX=${_lib}/ all; \
3026                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3027                     DIRPRFX=${_lib}/ install
3028 .endif
3029 .endfor
3030
3031 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3032 ${_lib}__L: .PHONY .MAKE
3033 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3034         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3035                 cd ${.CURDIR}/${_lib}; \
3036                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3037                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3038                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3039 .endif
3040 .endfor
3041
3042 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3043 _startup_libs: ${_startup_libs:S/$/__L/}
3044 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3045 _generic_libs: ${_generic_libs:S/$/__L/}
3046
3047 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3048 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3049 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3050 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3051 # parallel.  This is safe for the world stage of buildworld though since it has
3052 # already built libraries in a proper order and installed includes into
3053 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3054 # avoid trashing a system if it crashes mid-install.
3055 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3056 SUBDIR_PARALLEL=
3057 .endif
3058
3059 .include <bsd.subdir.mk>
3060
3061 .if make(check-old) || make(check-old-dirs) || \
3062     make(check-old-files) || make(check-old-libs) || \
3063     make(delete-old) || make(delete-old-dirs) || \
3064     make(delete-old-files) || make(delete-old-libs)
3065
3066 #
3067 # check for / delete old files section
3068 #
3069
3070 .include "ObsoleteFiles.inc"
3071
3072 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3073 else you can not start such an application. Consult UPDATING for more \
3074 information regarding how to cope with the removal/revision bump of a \
3075 specific library."
3076
3077 .if !defined(BATCH_DELETE_OLD_FILES)
3078 RM_I=-i
3079 .else
3080 RM_I=-v
3081 .endif
3082
3083 delete-old-files: .PHONY
3084         @echo ">>> Removing old files (only deletes safe to delete libs)"
3085 # Ask for every old file if the user really wants to remove it.
3086 # It's annoying, but better safe than sorry.
3087 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3088 # argument list will get too long. Using .for/.endfor make "loops" will make
3089 # the Makefile parser segfault.
3090         @exec 3<&0; \
3091         cd ${.CURDIR}; \
3092         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3093             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3094         while read file; do \
3095                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3096                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3097                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3098                 fi; \
3099                 for ext in debug symbols; do \
3100                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3101                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3102                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3103                               <&3; \
3104                   fi; \
3105                 done; \
3106         done
3107 # Remove catpages without corresponding manpages.
3108         @exec 3<&0; \
3109         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3110         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3111         while read catpage; do \
3112                 read manpage; \
3113                 if [ ! -e "$${manpage}" ]; then \
3114                         rm ${RM_I} $${catpage} <&3; \
3115                 fi; \
3116         done
3117         @echo ">>> Old files removed"
3118
3119 check-old-files: .PHONY
3120         @echo ">>> Checking for old files"
3121         @cd ${.CURDIR}; \
3122         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3123             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3124         while read file; do \
3125                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3126                         echo "${DESTDIR}/$${file}"; \
3127                 fi; \
3128                 for ext in debug symbols; do \
3129                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3130                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3131                   fi; \
3132                 done; \
3133         done | sort
3134 # Check for catpages without corresponding manpages.
3135         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3136         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3137         while read catpage; do \
3138                 read manpage; \
3139                 if [ ! -e "$${manpage}" ]; then \
3140                         echo $${catpage}; \
3141                 fi; \
3142         done | sort
3143
3144 delete-old-libs: .PHONY
3145         @echo ">>> Removing old libraries"
3146         @echo "${OLD_LIBS_MESSAGE}" | fmt
3147         @exec 3<&0; \
3148         cd ${.CURDIR}; \
3149         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3150             -V OLD_LIBS | xargs -n1 | sort | \
3151         while read file; do \
3152                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3153                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3154                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3155                 fi; \
3156                 for ext in debug symbols; do \
3157                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3158                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3159                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3160                               <&3; \
3161                   fi; \
3162                 done; \
3163         done
3164         @echo ">>> Old libraries removed"
3165
3166 check-old-libs: .PHONY
3167         @echo ">>> Checking for old libraries"
3168         @cd ${.CURDIR}; \
3169         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3170             -V OLD_LIBS | xargs -n1 | \
3171         while read file; do \
3172                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3173                         echo "${DESTDIR}/$${file}"; \
3174                 fi; \
3175                 for ext in debug symbols; do \
3176                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3177                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3178                   fi; \
3179                 done; \
3180         done | sort
3181
3182 delete-old-dirs: .PHONY
3183         @echo ">>> Removing old directories"
3184         @cd ${.CURDIR}; \
3185         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3186             -V OLD_DIRS | xargs -n1 | sort -r | \
3187         while read dir; do \
3188                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3189                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3190                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3191                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3192                 fi; \
3193                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3194                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3195                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3196                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3197                 fi; \
3198         done
3199         @echo ">>> Old directories removed"
3200
3201 check-old-dirs: .PHONY
3202         @echo ">>> Checking for old directories"
3203         @cd ${.CURDIR}; \
3204         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3205             -V OLD_DIRS | xargs -n1 | sort -r | \
3206         while read dir; do \
3207                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3208                         echo "${DESTDIR}/$${dir}"; \
3209                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3210                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3211                 fi; \
3212                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3213                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3214                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3215                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3216                 fi; \
3217         done
3218
3219 delete-old: delete-old-files delete-old-dirs .PHONY
3220         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3221
3222 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3223         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3224         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3225
3226 .endif
3227
3228 #
3229 # showconfig - show build configuration.
3230 #
3231 showconfig: .PHONY
3232         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3233           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3234
3235 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3236 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3237
3238 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3239 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3240 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3241         '${KERNCONFDIR}/${KERNCONF}' ; echo
3242 .endif
3243 .endif
3244
3245 .endif
3246
3247 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3248 DTBOUTPUTPATH= ${.CURDIR}
3249 .endif
3250
3251 #
3252 # Build 'standalone' Device Tree Blob
3253 #
3254 builddtb: .PHONY
3255         @PATH=${TMPPATH} MACHINE=${TARGET} \
3256         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3257             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3258
3259 ###############
3260
3261 # cleanworld
3262 # In the following, the first 'rm' in a series will usually remove all
3263 # files and directories.  If it does not, then there are probably some
3264 # files with file flags set, so this unsets them and tries the 'rm' a
3265 # second time.  There are situations where this target will be cleaning
3266 # some directories via more than one method, but that duplication is
3267 # needed to correctly handle all the possible situations.  Removing all
3268 # files without file flags set in the first 'rm' instance saves time,
3269 # because 'chflags' will need to operate on fewer files afterwards.
3270 #
3271 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3272 # created by bsd.obj.mk, except that we don't want to .include that file
3273 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3274 # since it is not possible for files to land in the wrong place.
3275 #
3276 .if make(cleanworld)
3277 BW_CANONICALOBJDIR:=${OBJTOP}/
3278 .elif make(cleanuniverse)
3279 BW_CANONICALOBJDIR:=${OBJROOT}
3280 .if ${MK_UNIFIED_OBJDIR} == "no"
3281 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3282 .endif
3283 .endif
3284 cleanworld cleanuniverse: .PHONY
3285 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3286     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3287         -rm -rf ${BW_CANONICALOBJDIR}*
3288         -chflags -R 0 ${BW_CANONICALOBJDIR}
3289         rm -rf ${BW_CANONICALOBJDIR}*
3290 .endif
3291 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3292     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3293 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3294         #   To be safe in this case, fall back to a 'make cleandir'
3295         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3296 .endif
3297 .endif
3298
3299 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3300 XDEV_CPUTYPE?=${CPUTYPE}
3301 .else
3302 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3303 .endif
3304
3305 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3306         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3307         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3308         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3309         CPUTYPE=${XDEV_CPUTYPE}
3310
3311 XDDIR=${TARGET_ARCH}-freebsd
3312 XDTP?=/usr/${XDDIR}
3313 .if ${XDTP:N/*}
3314 .error XDTP variable should be an absolute path
3315 .endif
3316
3317 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3318 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3319 CDBENV= \
3320         INSTALL="sh ${.CURDIR}/tools/install.sh"
3321 CDENV= ${CDBENV} \
3322         TOOLS_PREFIX=${XDTP}
3323 CDMAKEARGS= \
3324         OBJTOP=${CDBOBJTOP:Q} \
3325         OBJROOT=${CDBOBJROOT:Q}
3326 CD2MAKEARGS= ${CDMAKEARGS}
3327
3328 .if ${WANT_COMPILER_TYPE} == gcc || \
3329     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3330 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3331 # won't set header path and -L is used to ensure the base library path
3332 # is added before the port PREFIX library path.
3333 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3334 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3335 # combined with --sysroot.
3336 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3337 # Force using libc++ for external GCC.
3338 .if defined(X_COMPILER_TYPE) && \
3339     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3340 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3341                 -nostdinc++
3342 .endif
3343 .endif
3344 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3345 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3346         CPP="${CPP} ${CD2CFLAGS}" \
3347         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3348
3349 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3350 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3351 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3352         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3353 .if ${MK_META_MODE} != "no"
3354 # Don't rebuild build-tools targets during normal build.
3355 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3356 .endif
3357 XDDESTDIR=${DESTDIR}${XDTP}
3358
3359 .ORDER: xdev-build xdev-install xdev-links
3360 xdev: xdev-build xdev-install .PHONY
3361
3362 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3363 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3364
3365 _xb-worldtmp: .PHONY
3366         mkdir -p ${CDTMP}/usr
3367         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3368             -p ${CDTMP}/usr >/dev/null
3369
3370 _xb-bootstrap-tools: .PHONY
3371 .for _tool in \
3372     ${_clang_tblgen} \
3373     ${_gperf} \
3374     ${_yacc}
3375         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3376         cd ${.CURDIR}/${_tool}; \
3377         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3378         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3379         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3380 .endfor
3381
3382 _xb-build-tools: .PHONY
3383         ${_+_}@cd ${.CURDIR}; \
3384         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3385
3386 XDEVDIRS= \
3387     ${_clang_libs} \
3388     ${_lld} \
3389     ${_binutils} \
3390     ${_elftctools} \
3391     usr.bin/ar \
3392     ${_clang} \
3393     ${_gcc}
3394
3395 _xb-cross-tools: .PHONY
3396 .for _tool in ${XDEVDIRS}
3397         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3398         cd ${.CURDIR}/${_tool}; \
3399         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3400         ${CDMAKE} DIRPRFX=${_tool}/ all
3401 .endfor
3402
3403 _xi-mtree: .PHONY
3404         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3405         mkdir -p ${XDDESTDIR}
3406         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3407             -p ${XDDESTDIR} >/dev/null
3408         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3409             -p ${XDDESTDIR}/usr >/dev/null
3410         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3411             -p ${XDDESTDIR}/usr/include >/dev/null
3412 .if defined(_LIBCOMPAT)
3413         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3414             -p ${XDDESTDIR}/usr >/dev/null
3415 .endif
3416 .if ${MK_TESTS} != "no"
3417         mkdir -p ${XDDESTDIR}${TESTSBASE}
3418         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3419             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3420 .endif
3421
3422 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3423 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3424
3425 _xi-cross-tools: .PHONY
3426         @echo "_xi-cross-tools"
3427 .for _tool in ${XDEVDIRS}
3428         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3429         cd ${.CURDIR}/${_tool}; \
3430         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3431 .endfor
3432
3433 _xi-includes: .PHONY
3434 .if !defined(NO_OBJWALK)
3435         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3436                 DESTDIR=${XDDESTDIR}
3437 .endif
3438         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3439                 DESTDIR=${XDDESTDIR}
3440
3441 _xi-libraries: .PHONY
3442         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3443                 DESTDIR=${XDDESTDIR}
3444
3445 xdev-links: .PHONY
3446         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3447         mkdir -p ../../../../usr/bin; \
3448                 for i in *; do \
3449                         ln -sf ../../${XDTP}/usr/bin/$$i \
3450                             ../../../../usr/bin/${XDDIR}-$$i; \
3451                         ln -sf ../../${XDTP}/usr/bin/$$i \
3452                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3453                 done