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/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  66 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  67 .elif exists(${CROSS_TOOLCHAIN})
  68 .include "${CROSS_TOOLCHAIN}"
  69 .else
  70 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  71 .endif
  72 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  73 .endif
  74 .if defined(CROSS_TOOLCHAIN_PREFIX)
  75 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  76 .endif
  77
  78 XCOMPILERS=     CC CXX CPP
  79 .for COMPILER in ${XCOMPILERS}
  80 .if defined(CROSS_COMPILER_PREFIX)
  81 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  82 .else
  83 X${COMPILER}?=  ${${COMPILER}}
  84 .endif
  85 .endfor
  86 # If a full path to an external cross compiler is given, don't build
  87 # a cross compiler.
  88 .if ${XCC:N${CCACHE_BIN}:M/*}
  89 MK_CLANG_BOOTSTRAP=     no
  90 MK_GCC_BOOTSTRAP=       no
  91 .endif
  92
  93 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  94 # running CC from bsd.compiler.mk.
  95 .if make(installworld) || make(install) || make(distributeworld) || \
  96     make(stageworld)
  97 .-include "${OBJTOP}/toolchain-metadata.mk"
  98 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  99 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
 100 .endif
 101 .endif
 102
 103 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 104 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 105 # here since we will always have the right make, unlike in src/Makefile
 106 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 107 _NO_INCLUDE_LINKERMK=   t
 108 # We also want the X_COMPILER* variables if we are using an external toolchain.
 109 _WANT_TOOLCHAIN_CROSS_VARS=     t
 110 .include "share/mk/bsd.compiler.mk"
 111 .undef _NO_INCLUDE_LINKERMK
 112 .undef _WANT_TOOLCHAIN_CROSS_VARS
 113 # src.opts.mk depends on COMPILER_FEATURES
 114 .include "share/mk/src.opts.mk"
 115
 116 .if ${TARGET} == ${MACHINE}
 117 TARGET_CPUTYPE?=${CPUTYPE}
 118 .else
 119 TARGET_CPUTYPE?=
 120 .endif
 121 .if !empty(TARGET_CPUTYPE)
 122 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 123 .else
 124 _TARGET_CPUTYPE=dummy
 125 .endif
 126 .if ${TARGET} == "arm"
 127 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 128 TARGET_ABI=     gnueabihf
 129 .else
 130 TARGET_ABI=     gnueabi
 131 .endif
 132 .endif
 133 MACHINE_ABI?=   unknown
 134 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 135 TARGET_ABI?=    unknown
 136 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 137 KNOWN_ARCHES?=  aarch64/arm64 \
 138                 amd64 \
 139                 armv6/arm \
 140                 armv7/arm \
 141                 i386 \
 142                 mips \
 143                 mipsel/mips \
 144                 mips64el/mips \
 145                 mipsn32el/mips \
 146                 mips64/mips \
 147                 mipsn32/mips \
 148                 mipshf/mips \
 149                 mipselhf/mips \
 150                 mips64elhf/mips \
 151                 mips64hf/mips \
 152                 powerpc \
 153                 powerpc64/powerpc \
 154                 powerpcspe/powerpc \
 155                 riscv64/riscv \
 156                 riscv64sf/riscv \
 157                 sparc64
 158
 159 .if ${TARGET} == ${TARGET_ARCH}
 160 _t=             ${TARGET}
 161 .else
 162 _t=             ${TARGET_ARCH}/${TARGET}
 163 .endif
 164 .for _t in ${_t}
 165 .if empty(KNOWN_ARCHES:M${_t})
 166 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 167 .endif
 168 .endfor
 169
 170 # If all targets are disabled for system llvm then don't expect it to work
 171 # for cross-builds.
 172 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 173     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 174     !make(showconfig)
 175 MK_SYSTEM_COMPILER=     no
 176 MK_SYSTEM_LINKER=       no
 177 .endif
 178
 179 # Handle external binutils.
 180 .if defined(CROSS_TOOLCHAIN_PREFIX)
 181 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 182 .endif
 183 # If we do not have a bootstrap binutils (because the in-tree one does not
 184 # support the target architecture), provide a default cross-binutils prefix.
 185 # This allows riscv64 builds, for example, to automatically use the
 186 # riscv64-binutils port or package.
 187 .if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
 188 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 189     ${MK_LLD_BOOTSTRAP} == "no" && \
 190     !defined(CROSS_BINUTILS_PREFIX)
 191 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 192 .if !exists(${CROSS_BINUTILS_PREFIX})
 193 .if !empty(BROKEN_OPTIONS:MGCC_BOOTSTRAP) && ${MK_CLANG_BOOTSTRAP} == "no"
 194 .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.
 195 .else
 196 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 197 .endif
 198 .endif
 199 .endif
 200 .endif
 201 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 202 .for BINUTIL in ${XBINUTILS}
 203 .if defined(CROSS_BINUTILS_PREFIX) && \
 204     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 205 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 206 .else
 207 X${BINUTIL}?=   ${${BINUTIL}}
 208 .endif
 209 .endfor
 210
 211 # If a full path to an external linker is given, don't build lld.
 212 .if ${XLD:M/*}
 213 MK_LLD_BOOTSTRAP=       no
 214 .endif
 215
 216 # We also want the X_LINKER* variables if we are using an external toolchain.
 217 _WANT_TOOLCHAIN_CROSS_VARS=     t
 218 .include "share/mk/bsd.linker.mk"
 219 .undef _WANT_TOOLCHAIN_CROSS_VARS
 220
 221 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 222
 223 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 224
 225 # Check if there is a local compiler that can satisfy as an external compiler.
 226 # Which compiler is expected to be used?
 227 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 228 WANT_COMPILER_TYPE=     clang
 229 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 230 WANT_COMPILER_TYPE=     gcc
 231 .else
 232 WANT_COMPILER_TYPE=
 233 .endif
 234
 235 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 236     !make(test-system-linker)
 237 .if ${WANT_COMPILER_TYPE} == "clang"
 238 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 239 WANT_COMPILER_FREEBSD_VERSION!= \
 240         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 241         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 242 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 243 WANT_COMPILER_VERSION!= \
 244         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 245         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 246 .elif ${WANT_COMPILER_TYPE} == "gcc"
 247 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 248 WANT_COMPILER_FREEBSD_VERSION!= \
 249         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 250         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 251 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 252 WANT_COMPILER_VERSION!= \
 253         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 254         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 255 .endif
 256 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 257 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 258
 259 # It needs to be the same revision as we would build for the bootstrap.
 260 # If the expected vs CC is different then we can't skip.
 261 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 262 # TARGET_ARCH!=MACHINE_ARCH.
 263 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 264     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 265     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 266     !make(xdev*) && \
 267     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 268     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 269     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 270     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 271 # Everything matches, disable the bootstrap compiler.
 272 MK_CLANG_BOOTSTRAP=     no
 273 MK_GCC_BOOTSTRAP=       no
 274 USING_SYSTEM_COMPILER=  yes
 275 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 276
 277 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 278
 279 # Check if there is a local linker that can satisfy as an external linker.
 280 # Which linker is expected to be used?
 281 .if ${MK_LLD_BOOTSTRAP} == "yes"
 282 WANT_LINKER_TYPE=               lld
 283 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 284 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 285 WANT_LINKER_TYPE=       bfd
 286 .else
 287 WANT_LINKER_TYPE=
 288 .endif
 289
 290 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 291     !make(test-system-compiler)
 292 .if ${WANT_LINKER_TYPE} == "lld"
 293 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 294 WANT_LINKER_FREEBSD_VERSION!= \
 295         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 296         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 297 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 298 WANT_LINKER_VERSION!= \
 299         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 300         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 301 .else
 302 WANT_LINKER_FREEBSD_VERSION_FILE=
 303 WANT_LINKER_FREEBSD_VERSION=
 304 .endif
 305 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 306 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 307
 308 .if ${MK_SYSTEM_LINKER} == "yes" && \
 309     defined(WANT_LINKER_FREEBSD_VERSION) && \
 310     (${MK_LLD_BOOTSTRAP} == "yes") && \
 311     !make(xdev*) && \
 312     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 313     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 314     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 315 # Everything matches, disable the bootstrap linker.
 316 MK_LLD_BOOTSTRAP=       no
 317 USING_SYSTEM_LINKER=    yes
 318 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 319
 320 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 321 USING_SYSTEM_COMPILER?= no
 322 USING_SYSTEM_LINKER?=   no
 323
 324 TEST_SYSTEM_COMPILER_VARS= \
 325         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 326         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 327         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 328         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 329         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 330         COMPILER_FREEBSD_VERSION \
 331         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 332         X_COMPILER_FREEBSD_VERSION
 333 TEST_SYSTEM_LINKER_VARS= \
 334         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 335         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 336         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 337         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 338         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 339         LINKER_FREEBSD_VERSION \
 340         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 341         X_LINKER_FREEBSD_VERSION
 342
 343 .for _t in compiler linker
 344 test-system-${_t}: .PHONY
 345 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 346         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 347 .endfor
 348 .endfor
 349 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 350     make(toolchain) || make(_cross-tools))
 351 .if ${USING_SYSTEM_COMPILER} == "yes"
 352 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 353 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 354 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 355 .endif
 356 .if ${USING_SYSTEM_LINKER} == "yes"
 357 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 358 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 359 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 360 .endif
 361 .endif
 362
 363 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 364
 365 # Store some compiler metadata for use in installworld where we don't
 366 # want to invoke CC at all.
 367 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 368                                 COMPILER_TYPE \
 369                                 COMPILER_FEATURES \
 370                                 COMPILER_FREEBSD_VERSION \
 371                                 LINKER_VERSION \
 372                                 LINKER_FEATURES \
 373                                 LINKER_TYPE \
 374                                 LINKER_FREEBSD_VERSION
 375 toolchain-metadata.mk: .PHONY .META
 376         @: > ${.TARGET}
 377         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 378             > ${.TARGET}
 379         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 380 .for v in ${_TOOLCHAIN_METADATA_VARS}
 381         @echo "${v}=${${v}}" >> ${.TARGET}
 382         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 383 .endfor
 384         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 385         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 386
 387
 388 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 389 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 390 # we don't want to install a dynamic binary without rtld and the needed
 391 # libraries.  More commonly, for dynamic root, we don't want to install a
 392 # binary that requires a newer library version that hasn't been installed yet.
 393 # This ordering is not a guarantee though.  The only guarantee of a working
 394 # system here would require fine-grained ordering of all components based
 395 # on their dependencies.
 396 .if !empty(SUBDIR_OVERRIDE)
 397 SUBDIR= ${SUBDIR_OVERRIDE}
 398 .else
 399 SUBDIR= lib libexec
 400 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 401 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 402 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 403 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 404 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 405 .endfor
 406 .for _DIR in ${LOCAL_LIB_DIRS}
 407 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 408 SUBDIR+=        ${_DIR}
 409 .endif
 410 .endfor
 411 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 412 # Ensure libraries are installed before progressing.
 413 SUBDIR+=.WAIT
 414 .endif
 415 SUBDIR+=bin
 416 .if ${MK_CDDL} != "no"
 417 SUBDIR+=cddl
 418 .endif
 419 SUBDIR+=gnu include
 420 .if ${MK_KERBEROS} != "no"
 421 SUBDIR+=kerberos5
 422 .endif
 423 .if ${MK_RESCUE} != "no"
 424 SUBDIR+=rescue
 425 .endif
 426 SUBDIR+=sbin
 427 .if ${MK_CRYPT} != "no"
 428 SUBDIR+=secure
 429 .endif
 430 .if !defined(NO_SHARE)
 431 SUBDIR+=share
 432 .endif
 433 .if ${MK_BOOT} != "no"
 434 SUBDIR+=stand
 435 .endif
 436 SUBDIR+=sys usr.bin usr.sbin
 437 .if ${MK_TESTS} != "no"
 438 SUBDIR+=        tests
 439 .endif
 440
 441 # Local directories are built in parallel with the base system directories.
 442 # Users may insert a .WAIT directive at the beginning or elsewhere within
 443 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 444 .for _DIR in ${LOCAL_DIRS}
 445 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 446 SUBDIR+=        ${_DIR}
 447 .endif
 448 .endfor
 449
 450 # We must do etc/ last as it hooks into building the man whatis file
 451 # by calling 'makedb' in share/man.  This is only relevant for
 452 # install/distribute so they build the whatis file after every manpage is
 453 # installed.
 454 .if make(installworld) || make(install)
 455 SUBDIR+=.WAIT
 456 .endif
 457 SUBDIR+=etc
 458
 459 .endif  # !empty(SUBDIR_OVERRIDE)
 460
 461 .if defined(NOCLEAN)
 462 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 463 NO_CLEAN=       ${NOCLEAN}
 464 .endif
 465 .if defined(NO_CLEANDIR)
 466 CLEANDIR=       clean cleandepend
 467 .else
 468 CLEANDIR=       cleandir
 469 .endif
 470
 471 .if defined(WORLDFAST)
 472 NO_CLEAN=       t
 473 NO_OBJWALK=     t
 474 .endif
 475
 476 .if ${MK_META_MODE} == "yes"
 477 # If filemon is used then we can rely on the build being incremental-safe.
 478 # The .meta files will also track the build command and rebuild should
 479 # it change.
 480 .if empty(.MAKE.MODE:Mnofilemon)
 481 NO_CLEAN=       t
 482 .endif
 483 .endif
 484 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 485 NO_OBJWALK=     t
 486 NO_KERNELOBJ=   t
 487 .endif
 488 .if !defined(NO_OBJWALK)
 489 _obj=           obj
 490 .endif
 491
 492 LOCAL_TOOL_DIRS?=
 493 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 494
 495 .if empty(SHELL:M*csh*)
 496 BUILDENV_SHELL?=${SHELL}
 497 .else
 498 BUILDENV_SHELL?=/bin/sh
 499 .endif
 500
 501 .if !defined(_MKSHOWCONFIG)
 502 .if !defined(SVN_CMD) || empty(SVN_CMD)
 503 . for _P in /usr/bin /usr/local/bin
 504 .  for _S in svn svnlite
 505 .   if exists(${_P}/${_S})
 506 SVN_CMD=   ${_P}/${_S}
 507 .   endif
 508 .  endfor
 509 . endfor
 510 .export SVN_CMD
 511 .endif
 512 SVNFLAGS?=      -r HEAD
 513 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 514 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 515 . for _D in ${PATH:S,:, ,g}
 516 .  if exists(${_D}/svnversion)
 517 SVNVERSION_CMD?=${_D}/svnversion
 518 .  endif
 519 .  if exists(${_D}/svnliteversion)
 520 SVNVERSION_CMD?=${_D}/svnliteversion
 521 .  endif
 522 . endfor
 523 .endif
 524 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 525 . if !empty(_VCS_REVISION)
 526 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 527 . endif
 528 .export VCS_REVISION
 529 .endif
 530
 531 .if !defined(OSRELDATE)
 532 .if exists(/usr/include/osreldate.h)
 533 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 534                 /usr/include/osreldate.h
 535 .else
 536 OSRELDATE=      0
 537 .endif
 538 .export OSRELDATE
 539 .endif
 540
 541 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 542 .if !defined(_REVISION)
 543 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 544 .export _REVISION
 545 .endif
 546 .if !defined(_BRANCH)
 547 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 548 .export _BRANCH
 549 .endif
 550 .if !defined(SRCRELDATE)
 551 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 552                 ${SRCDIR}/sys/sys/param.h
 553 .export SRCRELDATE
 554 .endif
 555 .if !defined(VERSION)
 556 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 557 .export VERSION
 558 .endif
 559
 560 .if !defined(PKG_VERSION)
 561 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 562 TIMENOW=        %Y%m%d%H%M%S
 563 EXTRA_REVISION= .s${TIMENOW:gmtime}
 564 .elif ${_BRANCH:MALPHA*}
 565 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 566 .elif ${_BRANCH:MBETA*}
 567 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 568 .elif ${_BRANCH:MRC*}
 569 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 570 .elif ${_BRANCH:MPRERELEASE*}
 571 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 572 .elif ${_BRANCH:M*-p*}
 573 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 574 .endif
 575 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 576 .endif
 577 .endif  # !defined(PKG_VERSION)
 578
 579 .if !defined(_MKSHOWCONFIG)
 580 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 581                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 582 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 583 .error CPUTYPE global should be set with ?=.
 584 .endif
 585 .endif
 586 .if make(buildworld)
 587 BUILD_ARCH!=    uname -p
 588 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 589 .error To cross-build, set TARGET_ARCH.
 590 .endif
 591 .endif
 592 WORLDTMP?=      ${OBJTOP}/tmp
 593 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 594 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 595
 596 # When building we want to find the cross tools before the host tools in ${BPATH}.
 597 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 598 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 599 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 600 # We should not be using tools from /usr/bin accidentally since this could cause
 601 # the build to break on other systems that don't have that tool. For now we
 602 # still allow using the old behaviour (inheriting $PATH) if
 603 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 604
 605 # Currently strict $PATH can cause build failures and does not work yet with
 606 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 607 # resolved it will be turned on by default.
 608 BUILD_WITH_STRICT_TMPPATH?=0
 609 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 610 TMPPATH=        ${STRICTTMPPATH}
 611 .else
 612 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 613 .endif
 614
 615 #
 616 # Avoid running mktemp(1) unless actually needed.
 617 # It may not be functional, e.g., due to new ABI
 618 # when in the middle of installing over this system.
 619 #
 620 .if make(distributeworld) || make(installworld) || make(stageworld)
 621 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 622 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 623 .if !exists(${MKTEMP})
 624 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 625 .endif
 626 .else
 627 MKTEMP=mktemp
 628 .endif
 629 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 630 .endif
 631
 632 .if make(stagekernel) || make(distributekernel)
 633 TAGS+=          kernel
 634 PACKAGE=        kernel
 635 .endif
 636
 637 #
 638 # Building a world goes through the following stages
 639 #
 640 # 1. legacy stage [BMAKE]
 641 #       This stage is responsible for creating compatibility
 642 #       shims that are needed by the bootstrap-tools,
 643 #       build-tools and cross-tools stages. These are generally
 644 #       APIs that tools from one of those three stages need to
 645 #       build that aren't present on the host.
 646 # 1. bootstrap-tools stage [BMAKE]
 647 #       This stage is responsible for creating programs that
 648 #       are needed for backward compatibility reasons. They
 649 #       are not built as cross-tools.
 650 # 2. build-tools stage [TMAKE]
 651 #       This stage is responsible for creating the object
 652 #       tree and building any tools that are needed during
 653 #       the build process. Some programs are listed during
 654 #       this phase because they build binaries to generate
 655 #       files needed to build these programs. This stage also
 656 #       builds the 'build-tools' target rather than 'all'.
 657 # 3. cross-tools stage [XMAKE]
 658 #       This stage is responsible for creating any tools that
 659 #       are needed for building the system. A cross-compiler is one
 660 #       of them. This differs from build tools in two ways:
 661 #       1. the 'all' target is built rather than 'build-tools'
 662 #       2. these tools are installed into TMPPATH for stage 4.
 663 # 4. world stage [WMAKE]
 664 #       This stage actually builds the world.
 665 # 5. install stage (optional) [IMAKE]
 666 #       This stage installs a previously built world.
 667 #
 668
 669 BOOTSTRAPPING?= 0
 670 # Keep these in sync
 671 MINIMUM_SUPPORTED_OSREL?= 1002501
 672 MINIMUM_SUPPORTED_REL?= 10.3
 673
 674 # Common environment for world related stages
 675 CROSSENV+=      \
 676                 MACHINE_ARCH=${TARGET_ARCH} \
 677                 MACHINE=${TARGET} \
 678                 CPUTYPE=${TARGET_CPUTYPE}
 679 .if ${MK_META_MODE} != "no"
 680 # Don't rebuild build-tools targets during normal build.
 681 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 682 .endif
 683 .if defined(TARGET_CFLAGS)
 684 CROSSENV+=      ${TARGET_CFLAGS}
 685 .endif
 686 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 687     defined(WITHOUT_LOCAL_MODULES)
 688 CROSSENV+=      LOCAL_MODULES=
 689 .endif
 690
 691 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 692
 693 # bootstrap-tools stage
 694 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 695                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 696                 PATH=${BPATH}:${PATH} \
 697                 WORLDTMP=${WORLDTMP} \
 698                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 699 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 700 BSARGS=         DESTDIR= \
 701                 OBJTOP='${WORLDTMP}/obj-tools' \
 702                 OBJROOT='$${OBJTOP}/' \
 703                 MAKEOBJDIRPREFIX= \
 704                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 705                 BWPHASE=${.TARGET:C,^_,,} \
 706                 SSP_CFLAGS= \
 707                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 708                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 709                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 710                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 711                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 712                 MK_INCLUDES=yes
 713
 714 BMAKE=          \
 715                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 716                 ${BSARGS}
 717 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 718 BMAKE+=         MK_LLVM_TARGET_ALL=no
 719 .endif
 720
 721 # build-tools stage
 722 TMAKE=          \
 723                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 724                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 725                 DESTDIR= \
 726                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 727                 BWPHASE=${.TARGET:C,^_,,} \
 728                 SSP_CFLAGS= \
 729                 -DNO_LINT \
 730                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 731                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 732                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 733
 734 # cross-tools stage
 735 # TOOLS_PREFIX set in BMAKE
 736 XMAKE=          ${BMAKE} \
 737                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 738                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 739                 MK_GDB=no MK_TESTS=no
 740
 741 # kernel-tools stage
 742 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 743                 PATH=${BPATH}:${PATH} \
 744                 WORLDTMP=${WORLDTMP}
 745 KTMAKE=         \
 746                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 747                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 748                 DESTDIR= \
 749                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 750                 OBJROOT='$${OBJTOP}/' \
 751                 MAKEOBJDIRPREFIX= \
 752                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 753                 SSP_CFLAGS= \
 754                 MK_HTML=no -DNO_LINT MK_MAN=no \
 755                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 756                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 757
 758 # world stage
 759 WMAKEENV=       ${CROSSENV} \
 760                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 761                 PATH=${TMPPATH} \
 762                 SYSROOT=${WORLDTMP}
 763
 764 # make hierarchy
 765 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 766 .if defined(NO_ROOT)
 767 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 768 .endif
 769
 770 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 771                 CPP="${XCPP} ${XCFLAGS}" \
 772                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 773                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 774                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 775                 SIZE="${XSIZE}"
 776
 777 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 778 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 779 # directory, but the compiler will look in the right place for its
 780 # tools so we don't need to tell it where to look.
 781 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 782 .endif
 783
 784
 785 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 786 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 787 # always pass an explicit --sysroot and -target.
 788 # - External compiler needs sysroot and target flags.
 789 # - External ld needs sysroot.
 790 # - To be clear about the use of a sysroot when using the internal compiler.
 791 # - Easier debugging.
 792 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 793 #   the flip-flopping build command when sometimes using external and
 794 #   sometimes using internal.
 795 # - Allow using lld which has no support for default paths.
 796 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 797 BFLAGS+=        -B${WORLDTMP}/usr/bin
 798 .endif
 799 .if ${WANT_COMPILER_TYPE} == gcc || \
 800     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 801 .elif ${WANT_COMPILER_TYPE} == clang || \
 802     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 803 XCFLAGS+=       -target ${TARGET_TRIPLE}
 804 .endif
 805 XCFLAGS+=       --sysroot=${WORLDTMP}
 806
 807 .if !empty(BFLAGS)
 808 XCFLAGS+=       ${BFLAGS}
 809 .endif
 810
 811 .if ${MK_LIB32} == "yes"
 812 _LIBCOMPAT= 32
 813 .include "Makefile.libcompat"
 814 .elif ${MK_LIBSOFT} == "yes"
 815 _LIBCOMPAT= SOFT
 816 .include "Makefile.libcompat"
 817 .endif
 818
 819 # META_MODE normally ignores host file changes since every build updates
 820 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 821 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 822 # to get updated host tools.
 823 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 824     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 825     !defined(_MKSHOWCONFIG)
 826 # r318736 - ino64 major ABI breakage
 827 META_MODE_BAD_ABI_VERS+=        1200031
 828
 829 .if !defined(OBJDIR_HOST_OSRELDATE)
 830 .if exists(${OBJTOP}/host-osreldate.h)
 831 OBJDIR_HOST_OSRELDATE!= \
 832     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 833     ${OBJTOP}/host-osreldate.h
 834 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 835 OBJDIR_HOST_OSRELDATE=  0
 836 .endif
 837 .export OBJDIR_HOST_OSRELDATE
 838 .endif
 839
 840 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 841 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 842 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 843 .if defined(OBJDIR_HOST_OSRELDATE)
 844 .for _ver in ${META_MODE_BAD_ABI_VERS}
 845 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 846 _meta_mode_need_rebuild=        ${_ver}
 847 .endif
 848 .endfor
 849 .if defined(_meta_mode_need_rebuild)
 850 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 851 NO_META_IGNORE_HOST_HEADERS=    1
 852 .export NO_META_IGNORE_HOST_HEADERS
 853 .endif  # defined(_meta_mode_need_rebuild)
 854 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 855 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 856 # This is only used for META_MODE+filemon to track what the oldest
 857 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 858 # a make dependency on /usr/include/osreldate.h as the file should
 859 # only be copied when it is missing or meta mode determines it has changed.
 860 # Since host files are normally ignored without NO_META_IGNORE_HOST
 861 # the file will never be updated unless that flag is specified.  This
 862 # allows tracking the oldest osreldate to force rebuilds via
 863 # META_MODE_BADABI_REVS above.
 864 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 865         @cp -f /usr/include/osreldate.h ${.TARGET}
 866
 867 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 868                 BWPHASE=${.TARGET:C,^_,,} \
 869                 DESTDIR=${WORLDTMP}
 870
 871 IMAKEENV=       ${CROSSENV}
 872 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 873                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 874 .if empty(.MAKEFLAGS:M-n)
 875 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 876                 LD_LIBRARY_PATH=${INSTALLTMP} \
 877                 PATH_LOCALE=${INSTALLTMP}/locale
 878 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 879 .else
 880 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 881 .endif
 882
 883 # When generating install media, do not allow user and group information from
 884 # the build host to affect the contents of the distribution.
 885 .if make(distributeworld) || make(distrib-dirs) || make(distribution)
 886 DB_FROM_SRC=    yes
 887 .endif
 888
 889 .if defined(DB_FROM_SRC)
 890 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 891 MTREEFLAGS+=    -N ${.CURDIR}/etc
 892 .endif
 893 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 894 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 895 .if defined(NO_ROOT)
 896 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 897 METALOG:=       ${METALOG:C,//+,/,g}
 898 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 899 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 900 MTREEFLAGS+=    -W
 901 .endif
 902 .if defined(BUILD_PKGS)
 903 INSTALLFLAGS+=  -h sha256
 904 .endif
 905 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 906 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 907 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 908 .endif
 909
 910 DESTDIR_MTREEFLAGS=     -deU
 911 # When creating worldtmp we don't need to set the directories as owned by root
 912 # so we also pass -W
 913 WORLDTMP_MTREEFLAGS=    -deUW
 914 .if defined(NO_ROOT)
 915 # When building with -DNO_ROOT we shouldn't be changing the directories
 916 # that are created by mtree to be owned by root/wheel.
 917 DESTDIR_MTREEFLAGS+=    -W
 918 .endif
 919 MTREE?= mtree
 920 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 921 MTREE=  ${WORLDTMP}/legacy/usr/sbin/mtree
 922 .endif
 923 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 924 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 925
 926 # kernel stage
 927 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 928 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 929
 930 #
 931 # buildworld
 932 #
 933 # Attempt to rebuild the entire system, with reasonable chance of
 934 # success, regardless of how old your existing system is.
 935 #
 936 _sanity_check: .PHONY .MAKE
 937 .if ${.CURDIR:C/[^,]//g} != ""
 938 #       The m4 build of sendmail files doesn't like it if ',' is used
 939 #       anywhere in the path of it's files.
 940         @echo
 941         @echo "*** Error: path to source tree contains a comma ','"
 942         @echo
 943         @false
 944 .elif ${.CURDIR:M*\:*} != ""
 945 #       Using ':' leaks into PATH and breaks finding cross-tools.
 946         @echo
 947         @echo "*** Error: path to source tree contains a colon ':'"
 948         @echo
 949         @false
 950 .endif
 951
 952 # Our current approach to dependency tracking cannot cope with certain source
 953 # tree changes, particularly with respect to removing source files and
 954 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 955 _cleanobj_fast_depend_hack: .PHONY
 956 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 957 # Date      SVN Rev  Syscalls/Changes
 958 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 959 .if ${MACHINE} != i386
 960 .for f in opensolaris_atomic
 961         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 962             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 963                 echo "Removing stale dependencies for opensolaris_atomic"; \
 964                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 965                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 966         fi
 967 .endfor
 968 .endif
 969 # 20190925  r352689  removal of obsolete i386 memchr.S
 970 .for f in memchr
 971         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 972             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 973                 echo "Removing stale dependencies for memchr"; \
 974                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 975         fi
 976 .if defined(_LIBCOMPAT)
 977         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 978             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 979                 echo "Removing stale dependencies for memchr"; \
 980                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 981         fi
 982 .endif
 983 .endfor
 984 # 20180604  r334626  brk sbrk
 985 # 20190916  r352703  shm_open
 986 .for f in brk sbrk shm_open
 987         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 988             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 989                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 990                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 991                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 992         fi
 993 .endfor
 994 # 20181013  r339348  bcopy reimplemented as .c
 995 .for f in bcopy memcpy memmove
 996         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 997             egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 998                 echo "Removing stale dependencies for bcopy"; \
 999                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
1000                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
1001         fi
1002 .endfor
1003 # 20181115  r340463  bzero reimplemented as .c
1004         @if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
1005             egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1006                 echo "Removing stale dependencies for bzero"; \
1007                 rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1008                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1009         fi
1010 # 20181009 track migration from ntp's embedded libevent to updated one
1011         @if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1012             egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1013             ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1014                 echo "Removing stale libevent dependencies"; \
1015                 rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1016         fi
1017
1018 # 20181209  r341759 track migration across wpa update
1019         @if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1020             egrep -q 'src/ap/rrm.c' \
1021             ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1022                 echo "Removing stale wpa dependencies"; \
1023                 rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1024         fi
1025
1026 _worldtmp: .PHONY
1027         @echo
1028         @echo "--------------------------------------------------------------"
1029         @echo ">>> Rebuilding the temporary build tree"
1030         @echo "--------------------------------------------------------------"
1031 .if !defined(NO_CLEAN)
1032         rm -rf ${WORLDTMP}
1033 .else
1034 # Note: for delete-old we need to set $PATH to also include the host $PATH
1035 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1036 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1037 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1038         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1039                 echo ">>> Deleting stale files in build tree..."; \
1040                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1041                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1042                     delete-old-libs >/dev/null; \
1043         fi
1044         rm -rf ${WORLDTMP}/legacy/usr/include
1045 .if ${USING_SYSTEM_COMPILER} == "yes"
1046 .for cc in cc c++
1047         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1048                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1049                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1050         fi
1051 .endfor
1052 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1053 .if ${USING_SYSTEM_LINKER} == "yes"
1054         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1055 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1056 .endif  # !defined(NO_CLEAN)
1057         @mkdir -p ${WORLDTMP}
1058         @touch ${WORLDTMP}/${.TARGET}
1059 # We can't use mtree to create the worldtmp directories since it may not be
1060 # available on the target system (this happens e.g. when building on non-FreeBSD)
1061         cd ${.CURDIR}/tools/build; \
1062             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1063 # In order to build without inheriting $PATH we need to add symlinks to the host
1064 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1065         cd ${.CURDIR}/tools/build; \
1066             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1067
1068 _legacy:
1069         @echo
1070         @echo "--------------------------------------------------------------"
1071         @echo ">>> stage 1.1: legacy release compatibility shims"
1072         @echo "--------------------------------------------------------------"
1073         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1074 _bootstrap-tools:
1075         @echo
1076         @echo "--------------------------------------------------------------"
1077         @echo ">>> stage 1.2: bootstrap tools"
1078         @echo "--------------------------------------------------------------"
1079         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1080         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1081         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1082             -p ${WORLDTMP}/usr >/dev/null
1083         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1084             -p ${WORLDTMP}/usr/include >/dev/null
1085         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1086 .if ${MK_DEBUG_FILES} != "no"
1087         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1088             -p ${WORLDTMP}/usr/lib >/dev/null
1089 .endif
1090 .for _mtree in ${LOCAL_MTREE}
1091         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1092 .endfor
1093 _cleanobj:
1094 .if !defined(NO_CLEAN)
1095         @echo
1096         @echo "--------------------------------------------------------------"
1097         @echo ">>> stage 2.1: cleaning up the object tree"
1098         @echo "--------------------------------------------------------------"
1099         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1100         # since the restricted $PATH might not contain a valid cc binary
1101         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1102 .if defined(_LIBCOMPAT)
1103         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1104 .endif
1105 .else
1106         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1107 .endif  # !defined(NO_CLEAN)
1108 _obj:
1109         @echo
1110         @echo "--------------------------------------------------------------"
1111         @echo ">>> stage 2.2: rebuilding the object tree"
1112         @echo "--------------------------------------------------------------"
1113         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1114 _build-tools:
1115         @echo
1116         @echo "--------------------------------------------------------------"
1117         @echo ">>> stage 2.3: build tools"
1118         @echo "--------------------------------------------------------------"
1119         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1120 _cross-tools:
1121         @echo
1122         @echo "--------------------------------------------------------------"
1123         @echo ">>> stage 3: cross tools"
1124         @echo "--------------------------------------------------------------"
1125         @rm -f ${OBJTOP}/toolchain-metadata.mk
1126         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1127         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1128 _build-metadata:
1129         @echo
1130         @echo "--------------------------------------------------------------"
1131         @echo ">>> stage 3.1: recording build metadata"
1132         @echo "--------------------------------------------------------------"
1133         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1134         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1135 _includes:
1136         @echo
1137         @echo "--------------------------------------------------------------"
1138         @echo ">>> stage 4.1: building includes"
1139         @echo "--------------------------------------------------------------"
1140 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1141 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1142         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1143             MK_INCLUDES=yes includes
1144 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1145         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1146 .endif
1147 _libraries:
1148         @echo
1149         @echo "--------------------------------------------------------------"
1150         @echo ">>> stage 4.2: building libraries"
1151         @echo "--------------------------------------------------------------"
1152         ${_+_}cd ${.CURDIR}; \
1153             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1154             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1155 everything: .PHONY
1156         @echo
1157         @echo "--------------------------------------------------------------"
1158         @echo ">>> stage 4.4: building everything"
1159         @echo "--------------------------------------------------------------"
1160         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1161
1162 WMAKE_TGTS=
1163 .if !defined(WORLDFAST)
1164 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1165 .if empty(SUBDIR_OVERRIDE)
1166 WMAKE_TGTS+=    _bootstrap-tools
1167 .endif
1168 WMAKE_TGTS+=    _cleanobj
1169 .if !defined(NO_OBJWALK)
1170 WMAKE_TGTS+=    _obj
1171 .endif
1172 WMAKE_TGTS+=    _build-tools _cross-tools
1173 WMAKE_TGTS+=    _build-metadata
1174 WMAKE_TGTS+=    _includes
1175 .endif
1176 .if !defined(NO_LIBS)
1177 WMAKE_TGTS+=    _libraries
1178 .endif
1179 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1180 WMAKE_TGTS+=    build${libcompat}
1181 .endif
1182 WMAKE_TGTS+=    everything
1183
1184 # record buildworld time in seconds
1185 .if make(buildworld)
1186 _BUILDWORLD_START!= date '+%s'
1187 .export _BUILDWORLD_START
1188 .endif
1189
1190 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1191 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1192
1193 buildworld_prologue: .PHONY
1194         @echo "--------------------------------------------------------------"
1195         @echo ">>> World build started on `LC_ALL=C date`"
1196         @echo "--------------------------------------------------------------"
1197
1198 buildworld_epilogue: .PHONY
1199         @echo
1200         @echo "--------------------------------------------------------------"
1201         @echo ">>> World build completed on `LC_ALL=C date`"
1202         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1203           echo -n ">>> World built in $$seconds seconds, "; \
1204           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1205         @echo "--------------------------------------------------------------"
1206
1207 #
1208 # We need to have this as a target because the indirection between Makefile
1209 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1210 # modification of the current environment's PATH.  In addition, we need
1211 # to quote multiword values.
1212 #
1213 buildenvvars: .PHONY
1214         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1215
1216 .if ${.TARGETS:Mbuildenv}
1217 .if ${.MAKEFLAGS:M-j}
1218 .error The buildenv target is incompatible with -j
1219 .endif
1220 .endif
1221 BUILDENV_DIR?=  ${.CURDIR}
1222 #
1223 # Note: make will report any errors the shell reports. This can
1224 # be odd if the last command in an interactive shell generates an
1225 # error or is terminated by SIGINT. These reported errors look bad,
1226 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1227 # be a complex command whose status will be returned to the caller.
1228 # Some scripts in tools rely on this behavior to report build errors.
1229 #
1230 buildenv: .PHONY
1231         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1232 .if ${BUILDENV_SHELL:M*zsh*}
1233         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1234 .endif
1235         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1236
1237 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1238 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1239 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1240 .if make(kernel-toolchain)
1241 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1242 .endif
1243 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1244
1245 #
1246 # installcheck
1247 #
1248 # Checks to be sure system is ready for installworld/installkernel.
1249 #
1250 installcheck: _installcheck_world _installcheck_kernel .PHONY
1251 _installcheck_world: .PHONY
1252         @echo "--------------------------------------------------------------"
1253         @echo ">>> Install check world"
1254         @echo "--------------------------------------------------------------"
1255 _installcheck_kernel: .PHONY
1256         @echo "--------------------------------------------------------------"
1257         @echo ">>> Install check kernel"
1258         @echo "--------------------------------------------------------------"
1259
1260 #
1261 # Require DESTDIR to be set if installing for a different architecture or
1262 # using the user/group database in the source tree.
1263 #
1264 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1265     defined(DB_FROM_SRC)
1266 .if !make(distributeworld)
1267 _installcheck_world: __installcheck_DESTDIR
1268 _installcheck_kernel: __installcheck_DESTDIR
1269 __installcheck_DESTDIR: .PHONY
1270 .if !defined(DESTDIR) || empty(DESTDIR)
1271         @echo "ERROR: Please set DESTDIR!"; \
1272         false
1273 .endif
1274 .endif
1275 .endif
1276
1277 .if !defined(DB_FROM_SRC)
1278 #
1279 # Check for missing UIDs/GIDs.
1280 #
1281 CHECK_UIDS=     auditdistd
1282 CHECK_GIDS=     audit
1283 CHECK_UIDS+=    ntpd
1284 CHECK_GIDS+=    ntpd
1285 CHECK_UIDS+=    proxy
1286 CHECK_GIDS+=    proxy authpf
1287 CHECK_UIDS+=    smmsp
1288 CHECK_GIDS+=    smmsp
1289 CHECK_UIDS+=    unbound
1290 CHECK_GIDS+=    unbound
1291 _installcheck_world: __installcheck_UGID
1292 __installcheck_UGID: .PHONY
1293 .for uid in ${CHECK_UIDS}
1294         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1295                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1296                 false; \
1297         fi
1298 .endfor
1299 .for gid in ${CHECK_GIDS}
1300         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1301                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1302                 false; \
1303         fi
1304 .endfor
1305 .endif
1306 #
1307 # If installing over the running system (DESTDIR is / or unset) and the install
1308 # includes rescue, try running rescue from the objdir as a sanity check.  If
1309 # rescue is not functional (e.g., because it depends on a system call not
1310 # supported by the currently running kernel), abort the installation.
1311 #
1312 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1313     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1314 _installcheck_world: __installcheck_sh_check
1315 __installcheck_sh_check: .PHONY
1316         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1317             OK ]; then \
1318                 echo "rescue/sh check failed, installation aborted" >&2; \
1319                 false; \
1320         fi
1321 .endif
1322
1323 #
1324 # Required install tools to be saved in a scratch dir for safety.
1325 #
1326 .if ${MK_ZONEINFO} != "no"
1327 _zoneinfo=      zic tzsetup
1328 .endif
1329
1330 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1331         date echo egrep find grep id install ${_install-info} \
1332         ln make mkdir mtree mv pwd_mkdb \
1333         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1334         ${LOCAL_ITOOLS}
1335
1336 # Needed for share/man
1337 .if ${MK_MAN_UTILS} != "no"
1338 ITOOLS+=makewhatis
1339 .endif
1340
1341 #
1342 # distributeworld
1343 #
1344 # Distributes everything compiled by a `buildworld'.
1345 #
1346 # installworld
1347 #
1348 # Installs everything compiled by a 'buildworld'.
1349 #
1350
1351 # Non-base distributions produced by the base system
1352 EXTRA_DISTRIBUTIONS=
1353 .if defined(_LIBCOMPAT)
1354 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1355 .endif
1356 .if ${MK_TESTS} != "no"
1357 EXTRA_DISTRIBUTIONS+=   tests
1358 .endif
1359
1360 DEBUG_DISTRIBUTIONS=
1361 .if ${MK_DEBUG_FILES} != "no"
1362 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1363 .endif
1364
1365 MTREE_MAGIC?=   mtree 2.0
1366
1367 distributeworld installworld stageworld: _installcheck_world .PHONY
1368         mkdir -p ${INSTALLTMP}
1369         progs=$$(for prog in ${ITOOLS}; do \
1370                 if progpath=`which $$prog`; then \
1371                         echo $$progpath; \
1372                 else \
1373                         echo "Required tool $$prog not found in PATH." >&2; \
1374                         exit 1; \
1375                 fi; \
1376             done); \
1377         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1378             while read line; do \
1379                 set -- $$line; \
1380                 if [ "$$2 $$3" != "not found" ]; then \
1381                         echo $$2; \
1382                 else \
1383                         echo "Required library $$1 not found." >&2; \
1384                         exit 1; \
1385                 fi; \
1386             done); \
1387         cp $$libs $$progs ${INSTALLTMP}
1388         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1389 .if defined(NO_ROOT)
1390         -mkdir -p ${METALOG:H}
1391         echo "#${MTREE_MAGIC}" > ${METALOG}
1392 .endif
1393 .if make(distributeworld)
1394 .for dist in ${EXTRA_DISTRIBUTIONS}
1395         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1396         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1397             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1398         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1399             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1400         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1401             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1402 .if ${MK_DEBUG_FILES} != "no"
1403         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1404             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1405 .endif
1406 .if defined(_LIBCOMPAT)
1407         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1408             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1409 .if ${MK_DEBUG_FILES} != "no"
1410         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1411             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1412 .endif
1413 .endif
1414 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1415         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1416         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1417             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1418 .if ${MK_DEBUG_FILES} != "no"
1419         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1420             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1421 .endif
1422 .endif
1423 .if defined(NO_ROOT)
1424         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1425             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1426         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1427             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1428         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1429             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1430 .if defined(_LIBCOMPAT)
1431         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1432             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1433 .endif
1434 .endif
1435 .endfor
1436         -mkdir ${DESTDIR}/${DISTDIR}/base
1437         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1438             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1439             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1440             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1441         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1442 .endif
1443         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1444             ${IMAKEENV} rm -rf ${INSTALLTMP}
1445 .if make(distributeworld)
1446 .for dist in ${EXTRA_DISTRIBUTIONS}
1447         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1448 .endfor
1449 .if defined(NO_ROOT)
1450 .for dist in base ${EXTRA_DISTRIBUTIONS}
1451         @# For each file that exists in this dist, print the corresponding
1452         @# line from the METALOG.  This relies on the fact that
1453         @# a line containing only the filename will sort immediately before
1454         @# the relevant mtree line.
1455         cd ${DESTDIR}/${DISTDIR}; \
1456         find ./${dist} | sort -u ${METALOG} - | \
1457         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1458         ${DESTDIR}/${DISTDIR}/${dist}.meta
1459 .endfor
1460 .for dist in ${DEBUG_DISTRIBUTIONS}
1461         @# For each file that exists in this dist, print the corresponding
1462         @# line from the METALOG.  This relies on the fact that
1463         @# a line containing only the filename will sort immediately before
1464         @# the relevant mtree line.
1465         cd ${DESTDIR}/${DISTDIR}; \
1466         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1467         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1468         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1469 .endfor
1470 .endif
1471 .endif
1472
1473 packageworld: .PHONY
1474 .for dist in base ${EXTRA_DISTRIBUTIONS}
1475 .if defined(NO_ROOT)
1476         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1477             tar cvf - --exclude usr/lib/debug \
1478             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1479             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1480 .else
1481         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1482             tar cvf - --exclude usr/lib/debug . | \
1483             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1484 .endif
1485 .endfor
1486
1487 .for dist in ${DEBUG_DISTRIBUTIONS}
1488 . if defined(NO_ROOT)
1489         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1490             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1491             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1492 . else
1493         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1494             tar cvLf - usr/lib/debug | \
1495             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1496 . endif
1497 .endfor
1498
1499 makeman: .PHONY
1500         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1501             ${.CURDIR}/share/man/man5/src.conf.5
1502
1503 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1504 # because we may be building with a STRICTTMPPATH, so we explicitly include
1505 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1506 # we may need to function.
1507 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1508 _sysent_dirs=   sys/kern
1509 _sysent_dirs+=  sys/compat/freebsd32
1510 _sysent_dirs+=  sys/compat/cloudabi32   \
1511                 sys/compat/cloudabi64
1512 _sysent_dirs+=  sys/amd64/linux         \
1513                 sys/amd64/linux32       \
1514                 sys/arm/linux           \
1515                 sys/arm64/linux         \
1516                 sys/i386/linux
1517 sysent: .PHONY
1518 .for _dir in ${_sysent_dirs}
1519         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1520         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1521 .endfor
1522
1523 #
1524 # reinstall
1525 #
1526 # If you have a build server, you can NFS mount the source and obj directories
1527 # and do a 'make reinstall' on the *client* to install new binaries from the
1528 # most recent server build.
1529 #
1530 restage reinstall: .MAKE .PHONY
1531         @echo "--------------------------------------------------------------"
1532         @echo ">>> Making hierarchy"
1533         @echo "--------------------------------------------------------------"
1534         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1535             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1536 .if make(restage)
1537         @echo "--------------------------------------------------------------"
1538         @echo ">>> Making distribution"
1539         @echo "--------------------------------------------------------------"
1540         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1541             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1542 .endif
1543         @echo
1544         @echo "--------------------------------------------------------------"
1545         @echo ">>> Installing everything started on `LC_ALL=C date`"
1546         @echo "--------------------------------------------------------------"
1547         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1548 .if defined(_LIBCOMPAT)
1549         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1550 .endif
1551         @echo "--------------------------------------------------------------"
1552         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1553         @echo "--------------------------------------------------------------"
1554
1555 redistribute: .MAKE .PHONY
1556         @echo "--------------------------------------------------------------"
1557         @echo ">>> Distributing everything"
1558         @echo "--------------------------------------------------------------"
1559         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1560 .if defined(_LIBCOMPAT)
1561         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1562             DISTRIBUTION=lib${libcompat}
1563 .endif
1564
1565 distrib-dirs distribution: .MAKE .PHONY
1566         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1567             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1568 .if make(distribution)
1569         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1570                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1571                 METALOG=${METALOG} MK_TESTS=no installconfig
1572 .endif
1573
1574 #
1575 # buildkernel and installkernel
1576 #
1577 # Which kernels to build and/or install is specified by setting
1578 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1579 # Only the existing (depending TARGET) config files are used
1580 # for building kernels and only the first of these is designated
1581 # as the one being installed.
1582 #
1583 # Note that we have to use TARGET instead of TARGET_ARCH when
1584 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1585 # be set to cross-build, we have to make sure TARGET is set
1586 # properly.
1587
1588 .if defined(KERNFAST)
1589 NO_KERNELCLEAN= t
1590 NO_KERNELCONFIG=        t
1591 NO_KERNELOBJ=           t
1592 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1593 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1594 KERNCONF=${KERNFAST}
1595 .endif
1596 .endif
1597 .if ${TARGET_ARCH} == "powerpc64"
1598 KERNCONF?=      GENERIC64
1599 .else
1600 KERNCONF?=      GENERIC
1601 .endif
1602 INSTKERNNAME?=  kernel
1603
1604 KERNSRCDIR?=    ${.CURDIR}/sys
1605 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1606 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1607 KERNCONFDIR?=   ${KRNLCONFDIR}
1608
1609 BUILDKERNELS=
1610 INSTALLKERNEL=
1611 .if defined(NO_INSTALLKERNEL)
1612 # All of the BUILDKERNELS loops start at index 1.
1613 BUILDKERNELS+= dummy
1614 .endif
1615 .for _kernel in ${KERNCONF}
1616 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1617 BUILDKERNELS+=  ${_kernel}
1618 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1619 INSTALLKERNEL= ${_kernel}
1620 .endif
1621 .else
1622 .if make(buildkernel)
1623 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1624 .endif
1625 .endif
1626 .endfor
1627
1628 _cleankernobj_fast_depend_hack: .PHONY
1629 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1630         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1631                 echo "Removing stale generated assym files"; \
1632                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1633                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1634         fi
1635 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1636 .if ${MACHINE} != i386
1637 .for f in opensolaris_atomic
1638 .for m in opensolaris zfs
1639         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1640             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1641                 echo "Removing stale dependencies for opensolaris_atomic"; \
1642                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1643         fi
1644 .endfor
1645 .endfor
1646 .endif
1647
1648 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1649
1650 # record kernel(s) build time in seconds
1651 .if make(buildkernel)
1652 _BUILDKERNEL_START!= date '+%s'
1653 .endif
1654
1655 #
1656 # buildkernel
1657 #
1658 # Builds all kernels defined by BUILDKERNELS.
1659 #
1660 buildkernel: .MAKE .PHONY
1661 .if empty(BUILDKERNELS:Ndummy)
1662         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1663         false
1664 .endif
1665         @echo
1666 .for _kernel in ${BUILDKERNELS:Ndummy}
1667         @echo "--------------------------------------------------------------"
1668         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1669         @echo "--------------------------------------------------------------"
1670         @echo "===> ${_kernel}"
1671         mkdir -p ${KRNLOBJDIR}
1672 .if !defined(NO_KERNELCONFIG)
1673         @echo
1674         @echo "--------------------------------------------------------------"
1675         @echo ">>> stage 1: configuring the kernel"
1676         @echo "--------------------------------------------------------------"
1677         cd ${KRNLCONFDIR}; \
1678                 PATH=${TMPPATH} \
1679                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1680                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1681                         '${KERNCONFDIR}/${_kernel}'
1682 .endif
1683 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1684         @echo
1685         @echo "--------------------------------------------------------------"
1686         @echo ">>> stage 2.1: cleaning up the object tree"
1687         @echo "--------------------------------------------------------------"
1688         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1689 .else
1690         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1691 .endif
1692 .if !defined(NO_KERNELOBJ)
1693         @echo
1694         @echo "--------------------------------------------------------------"
1695         @echo ">>> stage 2.2: rebuilding the object tree"
1696         @echo "--------------------------------------------------------------"
1697         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1698 .endif
1699         @echo
1700         @echo "--------------------------------------------------------------"
1701         @echo ">>> stage 2.3: build tools"
1702         @echo "--------------------------------------------------------------"
1703         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1704         @echo
1705         @echo "--------------------------------------------------------------"
1706         @echo ">>> stage 3.1: building everything"
1707         @echo "--------------------------------------------------------------"
1708         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1709         @echo "--------------------------------------------------------------"
1710         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1711         @echo "--------------------------------------------------------------"
1712
1713 .endfor
1714         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1715           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1716           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1717         @echo "--------------------------------------------------------------"
1718
1719 NO_INSTALLEXTRAKERNELS?=        yes
1720
1721 #
1722 # installkernel, etc.
1723 #
1724 # Install the kernel defined by INSTALLKERNEL
1725 #
1726 installkernel installkernel.debug \
1727 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1728 .if !defined(NO_INSTALLKERNEL)
1729 .if empty(INSTALLKERNEL)
1730         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1731         false
1732 .endif
1733         @echo "--------------------------------------------------------------"
1734         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1735         @echo "--------------------------------------------------------------"
1736         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1737             ${CROSSENV} PATH=${TMPPATH} \
1738             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1739         @echo "--------------------------------------------------------------"
1740         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1741         @echo "--------------------------------------------------------------"
1742 .endif
1743 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1744 .for _kernel in ${BUILDKERNELS:[2..-1]}
1745         @echo "--------------------------------------------------------------"
1746         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1747         @echo "--------------------------------------------------------------"
1748         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1749             ${CROSSENV} PATH=${TMPPATH} \
1750             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1751         @echo "--------------------------------------------------------------"
1752         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1753         @echo "--------------------------------------------------------------"
1754 .endfor
1755 .endif
1756
1757 distributekernel distributekernel.debug: .PHONY
1758 .if !defined(NO_INSTALLKERNEL)
1759 .if empty(INSTALLKERNEL)
1760         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1761         false
1762 .endif
1763         mkdir -p ${DESTDIR}/${DISTDIR}
1764 .if defined(NO_ROOT)
1765         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1766 .endif
1767         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1768             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1769             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1770             DESTDIR=${INSTALL_DDIR}/kernel \
1771             ${.TARGET:S/distributekernel/install/}
1772 .if defined(NO_ROOT)
1773         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1774             ${DESTDIR}/${DISTDIR}/kernel.meta
1775 .endif
1776 .endif
1777 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1778 .for _kernel in ${BUILDKERNELS:[2..-1]}
1779 .if defined(NO_ROOT)
1780         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1781 .endif
1782         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1783             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1784             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1785             KERNEL=${INSTKERNNAME}.${_kernel} \
1786             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1787             ${.TARGET:S/distributekernel/install/}
1788 .if defined(NO_ROOT)
1789         @sed -e "s|^./kernel.${_kernel}|.|" \
1790             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1791             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1792 .endif
1793 .endfor
1794 .endif
1795
1796 packagekernel: .PHONY
1797 .if defined(NO_ROOT)
1798 .if !defined(NO_INSTALLKERNEL)
1799         cd ${DESTDIR}/${DISTDIR}/kernel; \
1800             tar cvf - --exclude '*.debug' \
1801             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1802             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1803 .endif
1804 .if ${MK_DEBUG_FILES} != "no"
1805         cd ${DESTDIR}/${DISTDIR}/kernel; \
1806             tar cvf - --include '*/*/*.debug' \
1807             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1808             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1809 .endif
1810 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1811 .for _kernel in ${BUILDKERNELS:[2..-1]}
1812         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1813             tar cvf - --exclude '*.debug' \
1814             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1815             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1816 .if ${MK_DEBUG_FILES} != "no"
1817         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1818             tar cvf - --include '*/*/*.debug' \
1819             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1820             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1821 .endif
1822 .endfor
1823 .endif
1824 .else
1825 .if !defined(NO_INSTALLKERNEL)
1826         cd ${DESTDIR}/${DISTDIR}/kernel; \
1827             tar cvf - --exclude '*.debug' . | \
1828             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1829 .endif
1830 .if ${MK_DEBUG_FILES} != "no"
1831         cd ${DESTDIR}/${DISTDIR}/kernel; \
1832             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1833             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1834 .endif
1835 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1836 .for _kernel in ${BUILDKERNELS:[2..-1]}
1837         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1838             tar cvf - --exclude '*.debug' . | \
1839             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1840 .if ${MK_DEBUG_FILES} != "no"
1841         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1842             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1843             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1844 .endif
1845 .endfor
1846 .endif
1847 .endif
1848
1849 stagekernel: .PHONY
1850         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1851
1852 PORTSDIR?=      /usr/ports
1853 WSTAGEDIR?=     ${OBJTOP}/worldstage
1854 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1855 REPODIR?=       ${OBJROOT}repo
1856 PKGSIGNKEY?=    # empty
1857
1858 .ORDER:         stage-packages create-packages
1859 .ORDER:         create-packages create-world-packages
1860 .ORDER:         create-packages create-kernel-packages
1861 .ORDER:         create-packages sign-packages
1862
1863 _pkgbootstrap: .PHONY
1864 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1865         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1866 .endif
1867
1868 packages: .PHONY
1869         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1870
1871 package-pkg: .PHONY
1872         rm -rf /tmp/ports.${TARGET} || :
1873         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1874                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1875                 WSTAGEDIR=${WSTAGEDIR} \
1876                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1877
1878 real-packages:  stage-packages create-packages sign-packages .PHONY
1879
1880 stage-packages-world: .PHONY
1881         @mkdir -p ${WSTAGEDIR}
1882         ${_+_}@cd ${.CURDIR}; \
1883                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1884
1885 stage-packages-kernel: .PHONY
1886         @mkdir -p ${KSTAGEDIR}
1887         ${_+_}@cd ${.CURDIR}; \
1888                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1889
1890 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1891
1892 _repodir: .PHONY
1893         @mkdir -p ${REPODIR}
1894
1895 create-packages-world:  _pkgbootstrap _repodir .PHONY
1896         ${_+_}@cd ${.CURDIR}; \
1897                 ${MAKE} -f Makefile.inc1 \
1898                         DESTDIR=${WSTAGEDIR} \
1899                         PKG_VERSION=${PKG_VERSION} create-world-packages
1900
1901 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1902         ${_+_}@cd ${.CURDIR}; \
1903                 ${MAKE} -f Makefile.inc1 \
1904                         DESTDIR=${KSTAGEDIR} \
1905                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1906                         create-kernel-packages
1907
1908 create-packages: .PHONY create-packages-world create-packages-kernel
1909
1910 create-world-packages:  _pkgbootstrap .PHONY
1911         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1912         @cd ${WSTAGEDIR} ; \
1913                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1914                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1915         @for plist in ${WSTAGEDIR}/*.plist; do \
1916           plist=$${plist##*/} ; \
1917           pkgname=$${plist%.plist} ; \
1918           echo "_PKGS+= $${pkgname}" ; \
1919         done > ${WSTAGEDIR}/packages.mk
1920         ${_+_}@cd ${.CURDIR}; \
1921                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1922                 .MAKE.JOB.PREFIX=
1923
1924 .if make(create-world-packages-jobs)
1925 .include "${WSTAGEDIR}/packages.mk"
1926 .endif
1927
1928 create-world-packages-jobs: .PHONY
1929 .for pkgname in ${_PKGS}
1930 create-world-packages-jobs: create-world-package-${pkgname}
1931 create-world-package-${pkgname}: .PHONY
1932         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1933                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1934         @awk -F\" ' \
1935                 /^name/ { printf("===> Creating %s-", $$2); next } \
1936                 /^version/ { print $$2; next } \
1937                 ' ${WSTAGEDIR}/${pkgname}.ucl
1938         @if [ "${pkgname}" == "runtime" ]; then \
1939                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1940         fi
1941         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1942                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1943                 -p ${WSTAGEDIR}/${pkgname}.plist \
1944                 -r ${WSTAGEDIR} \
1945                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1946 .endfor
1947
1948 _default_flavor=        -default
1949 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1950 . if ${MK_DEBUG_FILES} != "no"
1951 _debug=-debug
1952 . endif
1953 create-kernel-packages: .PHONY
1954 . for flavor in "" ${_debug}
1955 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1956 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1957         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1958         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1959         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1960                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1961         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1962                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1963                 -e "s/%KERNELDIR%/kernel/" \
1964                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1965                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1966                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1967                 ${SRCDIR}/release/packages/kernel.ucl \
1968                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1969         awk -F\" ' \
1970                 /name/ { printf("===> Creating %s-", $$2); next } \
1971                 /version/ {print $$2; next } ' \
1972                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1973         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1974                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1975                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1976                 -r ${KSTAGEDIR}/${DISTDIR} \
1977                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1978 . endfor
1979 .endif
1980 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1981 . for _kernel in ${BUILDKERNELS:[2..-1]}
1982 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1983 .   if ${MK_DEBUG_FILES} != "no"
1984 _debug=-debug
1985 .   endif
1986 .   for flavor in "" ${_debug}
1987 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1988 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1989         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1990         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1991         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1992                 -v kernel=yes -v _kernconf=${_kernel} ; \
1993         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1994                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1995                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1996                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1997                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1998                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1999                 ${SRCDIR}/release/packages/kernel.ucl \
2000                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2001         awk -F\" ' \
2002                 /name/ { printf("===> Creating %s-", $$2); next } \
2003                 /version/ {print $$2; next } ' \
2004                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2005         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2006                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2007                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2008                 -r ${KSTAGEDIR}/kernel.${_kernel} \
2009                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
2010 .   endfor
2011 .  endif
2012 . endfor
2013 .endif
2014
2015 sign-packages:  _pkgbootstrap .PHONY
2016         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2017                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2018         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2019                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2020                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2021                 ${PKGSIGNKEY} ; \
2022         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2023         ln -s ${PKG_VERSION} latest
2024
2025 #
2026 #
2027 # checkworld
2028 #
2029 # Run test suite on installed world.
2030 #
2031 checkworld: .PHONY
2032         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2033                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2034                 exit 1; \
2035         fi
2036         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2037
2038 #
2039 #
2040 # doxygen
2041 #
2042 # Build the API documentation with doxygen
2043 #
2044 doxygen: .PHONY
2045         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2046                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2047                 exit 1; \
2048         fi
2049         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2050
2051 #
2052 # update
2053 #
2054 # Update the source tree(s), by running svn/svnup to update to the
2055 # latest copy.
2056 #
2057 update: .PHONY
2058 .if defined(SVN_UPDATE)
2059         @echo "--------------------------------------------------------------"
2060         @echo ">>> Updating ${.CURDIR} using Subversion"
2061         @echo "--------------------------------------------------------------"
2062         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2063 .endif
2064
2065 #
2066 # ------------------------------------------------------------------------
2067 #
2068 # From here onwards are utility targets used by the 'make world' and
2069 # related targets.  If your 'world' breaks, you may like to try to fix
2070 # the problem and manually run the following targets to attempt to
2071 # complete the build.  Beware, this is *not* guaranteed to work, you
2072 # need to have a pretty good grip on the current state of the system
2073 # to attempt to manually finish it.  If in doubt, 'make world' again.
2074 #
2075
2076 #
2077 # legacy: Build compatibility shims for the next three targets. This is a
2078 # minimal set of tools and shims necessary to compensate for older systems
2079 # which don't have the APIs required by the targets built in bootstrap-tools,
2080 # build-tools or cross-tools.
2081 #
2082
2083
2084 # libnv and libl are both requirements for config(8), which is an unconditional
2085 # bootstrap-tool.
2086 _config_deps= lib/libnv usr.bin/lex/lib
2087
2088 legacy: .PHONY
2089 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2090         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2091         false
2092 .endif
2093
2094 .for _tool in tools/build ${_config_deps}
2095         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2096             cd ${.CURDIR}/${_tool}; \
2097             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2098             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2099             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2100             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2101                 DESTDIR=${WORLDTMP}/legacy install
2102 .endfor
2103
2104 #
2105 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2106 # are built to build other binaries in the system. However, the focus of these
2107 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2108 # libraries, augmented by -legacy, in addition to the libraries built during
2109 # bootstrap-tools.
2110 #
2111 _bt=            _bootstrap-tools
2112
2113 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2114 # accidentally run tools that are incompatible but happen to be in $PATH.
2115 # This is especially important when building on Linux/MacOS where many of the
2116 # programs used during the build accept different flags or generate different
2117 # output. On those platforms we only symlink the tools known to be compatible
2118 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2119 # from the FreeBSD sources during the bootstrap-tools stage.
2120 # We want to build without the user's $PATH starting in the bootstrap-tools
2121 # phase so the tools used in that phase (ln, cp, etc) must have already been
2122 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2123 # variable in tools/build/Makefile and are linked during the legacy phase.
2124 # Since they could be Linux or MacOS binaries, too we must only use flags that
2125 # are portable across operating systems.
2126
2127 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2128 # current source tree. Otherwise we create a symlink to the version found in
2129 # $PATH during the bootstrap-tools stage.
2130 .if defined(BOOTSTRAP_ALL_TOOLS)
2131 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2132 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2133 BOOTSTRAPPING_OSRELDATE:=       0
2134 .endif
2135
2136 .if ${MK_GAMES} != "no"
2137 _strfile=       usr.bin/fortune/strfile
2138 .endif
2139
2140 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2141 _gperf=         gnu/usr.bin/gperf
2142 .endif
2143
2144 .if ${MK_VT} != "no"
2145 _vtfontcvt=     usr.bin/vtfontcvt
2146 .endif
2147
2148 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2149 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2150 # detect when a bootstrap tool is being used without the required MK_FOO.
2151 # If you add a new bootstrap tool where we could also use the host version,
2152 # please ensure that you also add a .else case where you add the tool to the
2153 # _bootstrap_tools_links variable.
2154 .if ${BOOTSTRAPPING} < 1000033
2155 _m4=            usr.bin/m4
2156 _lex=           usr.bin/lex
2157 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2158 # bootstrapped so we build lex first.
2159 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2160 _bt_m4_depend=${_bt}-${_m4}
2161 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2162 .else
2163 _bootstrap_tools_links+=m4 lex
2164 .endif
2165
2166 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2167 # r296685 fix cross-endian objcopy
2168 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2169 # r334881 added libdwarf constants used by ctfconvert.
2170 # r338478 fixed a crash in objcopy for mips64el objects
2171 # r339083 libelf: correct mips64el test to use ELF header
2172 # r348347 Add missing powerpc64 relocation support to libdwarf
2173 .if ${BOOTSTRAPPING} < 1300030
2174 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2175 ${_bt}-lib/libelf: ${_bt_m4_depend}
2176 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2177 .endif
2178
2179 # flua is required to regenerate syscall files.  It first appeared during the
2180 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2181 # branches.
2182 .if ${BOOTSTRAPPING} < 1300059
2183 _flua= libexec/flua
2184 .endif
2185
2186 # r245440 mtree -N support added
2187 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2188 .if ${BOOTSTRAPPING} < 1100093
2189 _nmtree=        lib/libmd \
2190                 lib/libnetbsd \
2191                 usr.sbin/nmtree
2192
2193 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2194 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2195 .else
2196 _bootstrap_tools_links+=mtree
2197 .endif
2198
2199 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2200 .if ${BOOTSTRAPPING} < 1000027
2201 _cat=           bin/cat
2202 .else
2203 _bootstrap_tools_links+=cat
2204 .endif
2205
2206 # r277259 crunchide: Correct 64-bit section header offset
2207 # r281674 crunchide: always include both 32- and 64-bit ELF support
2208 .if ${BOOTSTRAPPING} < 1100078
2209 _crunchide=     usr.sbin/crunch/crunchide
2210 .else
2211 _bootstrap_tools_links+=crunchide
2212 .endif
2213
2214 # r285986 crunchen: use STRIPBIN rather than STRIP
2215 # 1100113: Support MK_AUTO_OBJ
2216 # 1200006: META_MODE fixes
2217 .if ${BOOTSTRAPPING} < 1100078 || \
2218     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2219     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2220 _crunchgen=     usr.sbin/crunch/crunchgen
2221 .else
2222 _bootstrap_tools_links+=crunchgen
2223 .endif
2224
2225 # r296926 -P keymap search path, MFC to stable/10 in r298297
2226 .if ${BOOTSTRAPPING} < 1003501 || \
2227         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2228 _kbdcontrol=    usr.sbin/kbdcontrol
2229 .else
2230 _bootstrap_tools_links+=kbdcontrol
2231 .endif
2232
2233 _yacc=          lib/liby \
2234                 usr.bin/yacc
2235
2236 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2237
2238 .if ${MK_BSNMP} != "no"
2239 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2240 .endif
2241
2242 .if ${MK_LOCALES} != "no"
2243 _localedef=     usr.bin/localedef
2244 .endif
2245
2246 # We need to build tblgen when we're building clang or lld, either as
2247 # bootstrap tools, or as the part of the normal build.
2248 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2249     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2250 _clang_tblgen= \
2251         lib/clang/libllvmminimal \
2252         usr.bin/clang/llvm-tblgen \
2253         usr.bin/clang/clang-tblgen \
2254         usr.bin/clang/lldb-tblgen
2255 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2256
2257 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2258 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2259 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2260 .endif
2261
2262 # Build BSDL or GPL DTC depending on GPL_DTC option.
2263 _dtc= usr.bin/dtc
2264 .if ${MK_GPL_DTC} != "no"
2265 _dtc= gnu/usr.bin/dtc
2266 .endif
2267
2268 .if ${MK_LOCALES} != "no"
2269 _localedef=     usr.bin/localedef
2270 .endif
2271
2272 .if ${MK_KERBEROS} != "no"
2273 _kerberos5_bootstrap_tools= \
2274         kerberos5/tools/make-roken \
2275         kerberos5/lib/libroken \
2276         kerberos5/lib/libvers \
2277         kerberos5/tools/asn1_compile \
2278         kerberos5/tools/slc \
2279         usr.bin/compile_et
2280
2281 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2282 .for _tool in ${_kerberos5_bootstrap_tools}
2283 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2284 .endfor
2285 .endif
2286
2287 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2288
2289 # The tools listed in _basic_bootstrap_tools will generally not be
2290 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2291 # Linux or MacOS host the host versions are incompatible so we need to build
2292 # them from the source tree. Usually the link name will be the same as the subdir,
2293 # but some directories such as grep or test install multiple binaries. In that
2294 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2295 # subdirectory and comma-separated list of files.
2296 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2297 _basic_bootstrap_tools_multilink+=bin/test test,[
2298 # bootstrap tools needed by buildworld:
2299 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2300     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2301     usr.bin/truncate usr.bin/tsort
2302 # elf2aout is required for sparc64 build
2303 _basic_bootstrap_tools+=usr.bin/elf2aout
2304 # file2c is required for building usr.sbin/config:
2305 _basic_bootstrap_tools+=usr.bin/file2c
2306 # uuencode/uudecode required for share/tabset
2307 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2308 # xargs is required by mkioctls
2309 _basic_bootstrap_tools+=usr.bin/xargs
2310 # cap_mkdb is required for share/termcap:
2311 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2312 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2313 _basic_bootstrap_tools+=usr.bin/ldd
2314 # services_mkdb/pwd_mkdb are required for installworld:
2315 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2316 # sysctl/chflags are required for installkernel:
2317 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2318 # mkfifo is used by sys/conf/newvers.sh
2319 _basic_bootstrap_tools+=usr.bin/mkfifo
2320
2321 .if ${MK_AMD} != "no"
2322 # unifdef is only used by usr.sbin/amd/libamu/Makefile
2323 _basic_bootstrap_tools+=usr.bin/unifdef
2324 .endif
2325
2326 .if ${MK_BOOT} != "no"
2327 _basic_bootstrap_tools+=bin/dd
2328 # xz/unxz is used by EFI
2329 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2330 # md5 is used by boot/beri (and possibly others)
2331 _basic_bootstrap_tools+=sbin/md5
2332 .if defined(BOOTSTRAP_ALL_TOOLS)
2333 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2334 .endif
2335 .endif
2336
2337 .if ${MK_ZONEINFO} != "no"
2338 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2339 .endif
2340
2341 .if defined(BOOTSTRAP_ALL_TOOLS)
2342 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2343 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2344 _other_bootstrap_tools+=${_subdir}
2345 .endfor
2346 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2347 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2348 # If we are bootstrapping file2c, we have to build it before config:
2349 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2350 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2351 # the links to make/bmake make links will have already have been created in the
2352 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2353 # since "make" will usually point to GNU make there.
2354 _other_bootstrap_tools+=usr.bin/bmake
2355 .else
2356 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2357 # so we can use :T to get the name of the symlinks that we need to create.
2358 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2359 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2360 _bootstrap_tools_links+=${_links:S/,/ /g}
2361 .endfor
2362 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2363
2364 # Link the tools that we need for building but don't need to bootstrap because
2365 # the host version is known to be compatible into ${WORLDTMP}/legacy
2366 # We do this before building any of the bootstrap tools in case they depend on
2367 # the presence of any of the links (e.g. as m4/lex/awk)
2368 ${_bt}-links: .PHONY
2369
2370 .for _tool in ${_bootstrap_tools_links}
2371 ${_bt}-link-${_tool}: .PHONY .MAKE
2372         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2373                 source_path=`which ${_tool}`; \
2374                 if [ ! -e "$${source_path}" ] ; then \
2375                         echo "Cannot find host tool '${_tool}'"; false; \
2376                 fi; \
2377                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2378         fi
2379 ${_bt}-links: ${_bt}-link-${_tool}
2380 .endfor
2381
2382 bootstrap-tools: ${_bt}-links .PHONY
2383
2384 #       Please document (add comment) why something is in 'bootstrap-tools'.
2385 #       Try to bound the building of the bootstrap-tool to just the
2386 #       FreeBSD versions that need the tool built at this stage of the build.
2387 .for _tool in \
2388     ${_clang_tblgen} \
2389     ${_kerberos5_bootstrap_tools} \
2390     ${_strfile} \
2391     ${_gperf} \
2392     ${_dtc} \
2393     ${_cat} \
2394     ${_kbdcontrol} \
2395     ${_elftoolchain_libs} \
2396     usr.bin/lorder \
2397     lib/libopenbsd \
2398     usr.bin/mandoc \
2399     usr.bin/rpcgen \
2400     ${_yacc} \
2401     ${_m4} \
2402     ${_lex} \
2403     ${_other_bootstrap_tools} \
2404     usr.bin/xinstall \
2405     ${_gensnmptree} \
2406     usr.sbin/config \
2407     ${_flua} \
2408     ${_crunchide} \
2409     ${_crunchgen} \
2410     ${_nmtree} \
2411     ${_vtfontcvt} \
2412     ${_localedef}
2413 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2414         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2415                 cd ${.CURDIR}/${_tool}; \
2416                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2417                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2418                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2419                 fi; \
2420                 ${MAKE} DIRPRFX=${_tool}/ all; \
2421                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2422
2423 bootstrap-tools: ${_bt}-${_tool}
2424 .endfor
2425
2426 #
2427 # build-tools: Build special purpose build tools
2428 #
2429 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2430 _share= share/syscons/scrnmaps
2431 .endif
2432
2433 .if ${MK_GCC} != "no"
2434 _gcc_tools= gnu/usr.bin/cc/cc_tools
2435 .endif
2436
2437 .if ${MK_RESCUE} != "no"
2438 # rescue includes programs that have build-tools targets
2439 _rescue=rescue/rescue
2440 .endif
2441
2442 .if ${MK_TCSH} != "no"
2443 _tcsh=bin/csh
2444 .endif
2445 .if ${MK_FILE} != "no"
2446 _libmagic=lib/libmagic
2447 .endif
2448
2449 .if ${MK_PMC} != "no" && \
2450     (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2451     ${TARGET_ARCH} == "i386")
2452 _jevents=lib/libpmc/pmu-events
2453 .endif
2454
2455 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2456 # build-tools directories if needed.
2457 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2458 _bt_clean=      ${CLEANDIR}
2459 .endif
2460
2461 .for _tool in \
2462     ${_tcsh} \
2463     bin/sh \
2464     ${LOCAL_TOOL_DIRS} \
2465     ${_jevents} \
2466     lib/ncurses/ncurses \
2467     lib/ncurses/ncursesw \
2468     ${_rescue} \
2469     ${_share} \
2470     usr.bin/awk \
2471     ${_libmagic} \
2472     usr.bin/mkesdb_static \
2473     usr.bin/mkcsmapper_static \
2474     usr.bin/vi/catalog \
2475     ${_gcc_tools}
2476 build-tools_${_tool}: .PHONY
2477         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2478                 cd ${.CURDIR}/${_tool}; \
2479                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2480                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2481                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2482 build-tools: build-tools_${_tool}
2483 .endfor
2484
2485 #
2486 # kernel-tools: Build kernel-building tools
2487 #
2488 kernel-tools: .PHONY
2489         mkdir -p ${WORLDTMP}/usr
2490         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2491             -p ${WORLDTMP}/usr >/dev/null
2492
2493 #
2494 # cross-tools: All the tools needed to build the rest of the system after
2495 # we get done with the earlier stages. It is the last set of tools needed
2496 # to begin building the target binaries.
2497 #
2498 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2499 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2500 _btxld=         usr.sbin/btxld
2501 .endif
2502 .endif
2503
2504 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2505 # resulting from missing bug fixes or ELF Toolchain updates.
2506 .if ${MK_CDDL} != "no"
2507 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2508     cddl/usr.bin/ctfmerge
2509 .endif
2510
2511 # If we're given an XAS, don't build binutils.
2512 .if ${XAS:M/*} == ""
2513 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2514 _binutils=      gnu/usr.bin/binutils
2515 .endif
2516 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2517 _elftctools=    lib/libelftc \
2518                 lib/libpe \
2519                 usr.bin/objcopy \
2520                 usr.bin/nm \
2521                 usr.bin/size \
2522                 usr.bin/strings
2523 # These are not required by the build, but can be useful for developers who
2524 # cross-build on a FreeBSD 10 host:
2525 _elftctools+=   usr.bin/addr2line
2526 .endif
2527 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2528 # If cross-building with an external binutils we still need to build strip for
2529 # the target (for at least crunchide).
2530 _elftctools=    lib/libelftc \
2531                 lib/libpe \
2532                 usr.bin/objcopy
2533 .endif
2534
2535 .if ${MK_CLANG_BOOTSTRAP} != "no"
2536 _clang=         usr.bin/clang
2537 .endif
2538 .if ${MK_LLD_BOOTSTRAP} != "no"
2539 _lld=           usr.bin/clang/lld
2540 .endif
2541 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2542 _clang_libs=    lib/clang
2543 .endif
2544 .if ${MK_GCC_BOOTSTRAP} != "no"
2545 _gcc=           gnu/usr.bin/cc
2546 .endif
2547 .if ${MK_USB} != "no"
2548 _usb_tools=     stand/usb/tools
2549 .endif
2550
2551 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2552 _ar=usr.bin/ar
2553 .endif
2554
2555 cross-tools: .MAKE .PHONY
2556 .for _tool in \
2557     ${LOCAL_XTOOL_DIRS} \
2558     ${_ar} \
2559     ${_clang_libs} \
2560     ${_clang} \
2561     ${_lld} \
2562     ${_binutils} \
2563     ${_elftctools} \
2564     ${_dtrace_tools} \
2565     ${_gcc} \
2566     ${_btxld} \
2567     ${_usb_tools}
2568         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2569                 cd ${.CURDIR}/${_tool}; \
2570                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2571                 ${MAKE} DIRPRFX=${_tool}/ all; \
2572                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2573 .endfor
2574
2575 #
2576 # native-xtools is the current target for qemu-user cross builds of ports
2577 # via poudriere and the imgact_binmisc kernel module.
2578 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2579 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2580 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2581 # to pickup.
2582 #
2583 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2584 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2585 NXTP?=          /nxb-bin
2586 .if ${NXTP:N/*}
2587 .error NXTP variable should be an absolute path
2588 .endif
2589 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2590
2591 # This is the list of tools to be built/installed as static and where
2592 # appropriate to build for the given TARGET.TARGET_ARCH.
2593 NXBDIRS+= \
2594     bin/cat \
2595     bin/chmod \
2596     bin/cp \
2597     ${_tcsh} \
2598     bin/echo \
2599     bin/expr \
2600     bin/hostname \
2601     bin/ln \
2602     bin/ls \
2603     bin/mkdir \
2604     bin/mv \
2605     bin/ps \
2606     bin/realpath \
2607     bin/rm \
2608     bin/rmdir \
2609     bin/sh \
2610     bin/sleep \
2611     sbin/md5 \
2612     sbin/sysctl \
2613     usr.bin/addr2line \
2614     usr.bin/ar \
2615     usr.bin/awk \
2616     usr.bin/basename \
2617     usr.bin/bmake \
2618     usr.bin/bzip2 \
2619     usr.bin/cmp \
2620     usr.bin/diff \
2621     usr.bin/dirname \
2622     usr.bin/objcopy \
2623     usr.bin/env \
2624     usr.bin/fetch \
2625     usr.bin/find \
2626     usr.bin/grep \
2627     usr.bin/gzip \
2628     usr.bin/head \
2629     usr.bin/id \
2630     usr.bin/lex \
2631     usr.bin/limits \
2632     usr.bin/lorder \
2633     usr.bin/mandoc \
2634     usr.bin/mktemp \
2635     usr.bin/mt \
2636     usr.bin/nm \
2637     usr.bin/patch \
2638     usr.bin/readelf \
2639     usr.bin/sed \
2640     usr.bin/size \
2641     usr.bin/sort \
2642     usr.bin/strings \
2643     usr.bin/tar \
2644     usr.bin/touch \
2645     usr.bin/tr \
2646     usr.bin/true \
2647     usr.bin/uniq \
2648     usr.bin/unzip \
2649     usr.bin/wc \
2650     usr.bin/xargs \
2651     usr.bin/xinstall \
2652     usr.bin/xz \
2653     usr.bin/yacc \
2654     usr.sbin/chown
2655
2656 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2657 .if ${MK_CLANG} != "no"
2658 NXBDIRS+=       lib/clang
2659 NXBDIRS+=       usr.bin/clang
2660 .endif
2661 .if ${MK_GCC} != "no"
2662 NXBDIRS+=       gnu/usr.bin/cc
2663 .endif
2664 .if ${MK_BINUTILS} != "no"
2665 NXBDIRS+=       gnu/usr.bin/binutils
2666 .endif
2667 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2668 # to be evaluated after NXBDIRS is set.
2669 .if make(install) && !empty(SUBDIR_OVERRIDE)
2670 SUBDIR= ${SUBDIR_OVERRIDE}
2671 .endif
2672
2673 NXBMAKEARGS+= \
2674         OBJTOP=${NXBOBJTOP:Q} \
2675         OBJROOT=${NXBOBJROOT:Q} \
2676         MAKEOBJDIRPREFIX= \
2677         -DNO_SHARED \
2678         -DNO_CPU_CFLAGS \
2679         -DNO_PIC \
2680         SSP_CFLAGS= \
2681         MK_CASPER=no \
2682         MK_CLANG_EXTRAS=no \
2683         MK_CLANG_FULL=no \
2684         MK_CTF=no \
2685         MK_DEBUG_FILES=no \
2686         MK_GDB=no \
2687         MK_HTML=no \
2688         MK_LLDB=no \
2689         MK_MAN=no \
2690         MK_MAN_UTILS=yes \
2691         MK_OFED=no \
2692         MK_OPENSSH=no \
2693         MK_PROFILE=no \
2694         MK_RETPOLINE=no \
2695         MK_SENDMAIL=no \
2696         MK_SVNLITE=no \
2697         MK_TESTS=no \
2698         MK_WARNS=no \
2699         MK_ZFS=no
2700
2701 .if make(native-xtools*) && \
2702     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2703 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2704 .endif
2705 # For 'toolchain' we want to produce native binaries that themselves generate
2706 # native binaries.
2707 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2708                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2709 # For 'everything' we want to produce native binaries (hence -target to
2710 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2711 # TARGET/TARGET_ARCH are still passed along from user.
2712 #
2713 # Use the toolchain we create as an external toolchain.
2714 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2715 NXBMAKE+=       XCC="${XCC}" \
2716                 XCXX="${XCXX}" \
2717                 XCPP="${XCPP}"
2718 .else
2719 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2720                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2721                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2722 .endif
2723 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2724                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2725                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2726 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2727 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2728 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2729 # Need to avoid the -isystem logic when using clang as an external toolchain
2730 # even if the TARGET being built for wants GCC.
2731 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2732 native-xtools: .PHONY
2733         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2734         # Build the bootstrap/host/cross tools that produce native binaries
2735         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2736         # We don't quite know what the NXB_TARGET wants so just build it.
2737         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2738         # Populate includes/libraries sysroot that produce native binaries.
2739         # This is split out from 'toolchain' above mostly so that target LLVM
2740         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2741         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2742         # here to avoid the problem but are kept in 'toolchain' so that
2743         # needed build tools are built.
2744         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2745         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2746         # Clean out improper TARGET=MACHINE files
2747         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2748 .if !defined(NO_OBJWALK)
2749         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2750 .endif
2751         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2752         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2753
2754 native-xtools-install: .PHONY
2755         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2756         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2757             -p ${NXBDESTDIR}/usr >/dev/null
2758         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2759             -p ${NXBDESTDIR}/usr/include >/dev/null
2760         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2761             DESTDIR=${NXBDESTDIR} \
2762             -DNO_ROOT \
2763             install
2764
2765 #
2766 # hierarchy - ensure that all the needed directories are present
2767 #
2768 hierarchy hier: .MAKE .PHONY
2769         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2770
2771 #
2772 # libraries - build all libraries, and install them under ${DESTDIR}.
2773 #
2774 # The list of libraries with dependents (${_prebuild_libs}) and their
2775 # interdependencies (__L) are built automatically by the
2776 # ${.CURDIR}/tools/make_libdeps.sh script.
2777 #
2778 libraries: .MAKE .PHONY
2779         ${_+_}cd ${.CURDIR}; \
2780             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2781             ${MAKE} -f Makefile.inc1 _startup_libs; \
2782             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2783             ${MAKE} -f Makefile.inc1 _generic_libs
2784
2785 #
2786 # static libgcc.a prerequisite for shared libc
2787 #
2788 _prereq_libs= lib/libcompiler_rt
2789 .if ${MK_SSP} != "no"
2790 _prereq_libs+= lib/libssp_nonshared
2791 .endif
2792
2793 # These dependencies are not automatically generated:
2794 #
2795 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2796 # all shared libraries for ELF.
2797 #
2798 _startup_libs=  lib/csu
2799 .if ${MK_BSD_CRTBEGIN} == "no"
2800 _startup_libs+= gnu/lib/csu
2801 .endif
2802 _startup_libs+= lib/libc
2803 _startup_libs+= lib/libc_nonshared
2804 .if ${MK_LIBCPLUSPLUS} != "no"
2805 _startup_libs+= lib/libcxxrt
2806 .endif
2807
2808 .if ${MK_LLVM_LIBUNWIND} != "no"
2809 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2810 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2811
2812 lib/libgcc_s__L: lib/libc__L
2813 lib/libgcc_s__L: lib/libc_nonshared__L
2814 .if ${MK_LIBCPLUSPLUS} != "no"
2815 lib/libcxxrt__L: lib/libgcc_s__L
2816 .endif
2817 .endif
2818
2819 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2820                 ${_kerberos5_lib_libhdb} \
2821                 ${_kerberos5_lib_libheimbase} \
2822                 ${_kerberos5_lib_libheimntlm} \
2823                 ${_libsqlite3} \
2824                 ${_kerberos5_lib_libheimipcc} \
2825                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2826                 ${_kerberos5_lib_libroken} \
2827                 ${_kerberos5_lib_libwind} \
2828                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2829                 lib/libelf lib/libexpat \
2830                 lib/libfigpar \
2831                 ${_lib_libgssapi} \
2832                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2833                 lib/libzstd \
2834                 ${_lib_casper} \
2835                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2836                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2837                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2838                 lib/libgeom \
2839                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2840                 ${_cddl_lib_libuutil} \
2841                 ${_cddl_lib_libavl} \
2842                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2843                 ${_cddl_lib_libctf} \
2844                 lib/libufs \
2845                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2846                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2847                 ${_lib_libldns} ${_secure_lib_libssh}
2848
2849 .if ${MK_GNUCXX} != "no"
2850 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2851 gnu/lib/libstdc++__L: lib/msun__L
2852 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2853 .endif
2854
2855 .if ${MK_DIALOG} != "no"
2856 _prebuild_libs+= gnu/lib/libdialog
2857 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2858 .endif
2859
2860 .if ${MK_LIBCPLUSPLUS} != "no"
2861 _prebuild_libs+= lib/libc++
2862 .endif
2863
2864 lib/libgeom__L: lib/libexpat__L
2865 lib/libkvm__L: lib/libelf__L
2866
2867 .if ${MK_LIBTHR} != "no"
2868 _lib_libthr=    lib/libthr
2869 .endif
2870
2871 .if ${MK_RADIUS_SUPPORT} != "no"
2872 _lib_libradius= lib/libradius
2873 .endif
2874
2875 .if ${MK_OFED} != "no"
2876 _prebuild_libs+= \
2877         lib/ofed/libibverbs \
2878         lib/ofed/libibmad \
2879         lib/ofed/libibumad \
2880         lib/ofed/complib \
2881         lib/ofed/libmlx5
2882
2883 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2884 lib/ofed/complib__L:    lib/libthr__L
2885 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2886 .endif
2887
2888 .if ${MK_CASPER} != "no"
2889 _lib_casper=    lib/libcasper
2890 .endif
2891
2892 lib/libpjdlog__L: lib/libutil__L
2893 lib/libcasper__L: lib/libnv__L
2894 lib/liblzma__L: lib/libthr__L
2895 lib/libzstd__L: lib/libthr__L
2896
2897 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2898 .if ${MK_IPFILTER} != "no"
2899 _generic_libs+= sbin/ipf/libipf
2900 .endif
2901 .for _DIR in ${LOCAL_LIB_DIRS}
2902 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2903 _generic_libs+= ${_DIR}
2904 .endif
2905 .endfor
2906
2907 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2908
2909 .if ${MK_CDDL} != "no"
2910 _cddl_lib_libumem= cddl/lib/libumem
2911 _cddl_lib_libnvpair= cddl/lib/libnvpair
2912 _cddl_lib_libavl= cddl/lib/libavl
2913 _cddl_lib_libuutil= cddl/lib/libuutil
2914 .if ${MK_ZFS} != "no"
2915 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2916 _cddl_lib_libzfs= cddl/lib/libzfs
2917
2918 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2919
2920 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2921 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2922 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2923
2924 lib/libbe__L: cddl/lib/libzfs__L
2925 .endif
2926 _cddl_lib_libctf= cddl/lib/libctf
2927 _cddl_lib= cddl/lib
2928 cddl/lib/libctf__L: lib/libz__L
2929 .endif
2930 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2931 # on select architectures though (see cddl/lib/Makefile)
2932 .if ${MACHINE_CPUARCH} != "sparc64"
2933 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2934 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2935 lib/libproc__L: lib/libprocstat__L
2936 lib/librtld_db__L: lib/libprocstat__L
2937 .endif
2938
2939 .if ${MK_CRYPT} != "no"
2940 .if ${MK_OPENSSL} != "no"
2941 _secure_lib_libcrypto= secure/lib/libcrypto
2942 _secure_lib_libssl= secure/lib/libssl
2943 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2944 secure/lib/libcrypto__L: lib/libthr__L
2945 .if ${MK_LDNS} != "no"
2946 _lib_libldns= lib/libldns
2947 lib/libldns__L: secure/lib/libssl__L
2948 .endif
2949 .if ${MK_OPENSSH} != "no"
2950 _secure_lib_libssh= secure/lib/libssh
2951 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2952 .if ${MK_LDNS} != "no"
2953 secure/lib/libssh__L: lib/libldns__L
2954 .endif
2955 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2956 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2957     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2958     lib/libmd__L kerberos5/lib/libroken__L
2959 .endif
2960 .endif
2961 .endif
2962 _secure_lib=    secure/lib
2963 .endif
2964
2965 .if ${MK_KERBEROS} != "no"
2966 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2967 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2968     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2969     kerberos5/lib/libwind__L lib/libsqlite3__L
2970 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2971     kerberos5/lib/libroken__L lib/libcom_err__L
2972 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2973     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2974 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2975     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2976     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2977     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2978 kerberos5/lib/libroken__L: lib/libcrypt__L
2979 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2980 kerberos5/lib/libheimbase__L: lib/libthr__L
2981 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2982 .endif
2983
2984 lib/libsqlite3__L: lib/libthr__L
2985
2986 .if ${MK_GSSAPI} != "no"
2987 _lib_libgssapi= lib/libgssapi
2988 .endif
2989
2990 .if ${MK_KERBEROS} != "no"
2991 _kerberos5_lib= kerberos5/lib
2992 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2993 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2994 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2995 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2996 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2997 _kerberos5_lib_libroken= kerberos5/lib/libroken
2998 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2999 _libsqlite3= lib/libsqlite3
3000 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3001 _kerberos5_lib_libwind= kerberos5/lib/libwind
3002 _libcom_err= lib/libcom_err
3003 .endif
3004
3005 .if ${MK_NIS} != "no"
3006 _lib_libypclnt= lib/libypclnt
3007 .endif
3008
3009 .if ${MK_OPENSSL} == "no"
3010 lib/libradius__L: lib/libmd__L
3011 .endif
3012
3013 lib/libproc__L: \
3014     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3015 .if ${MK_CXX} != "no"
3016 .if ${MK_LIBCPLUSPLUS} != "no"
3017 lib/libproc__L: lib/libcxxrt__L
3018 .else # This implies MK_GNUCXX != "no"; see lib/libproc
3019 lib/libproc__L: gnu/lib/libsupc++__L
3020 .endif
3021 .endif
3022
3023 .for _lib in ${_prereq_libs}
3024 ${_lib}__PL: .PHONY .MAKE
3025 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3026         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3027                 cd ${.CURDIR}/${_lib}; \
3028                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3029                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3030                     DIRPRFX=${_lib}/ all; \
3031                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3032                     DIRPRFX=${_lib}/ install
3033 .endif
3034 .endfor
3035
3036 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3037 ${_lib}__L: .PHONY .MAKE
3038 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3039         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3040                 cd ${.CURDIR}/${_lib}; \
3041                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3042                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3043                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3044 .endif
3045 .endfor
3046
3047 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3048 _startup_libs: ${_startup_libs:S/$/__L/}
3049 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3050 _generic_libs: ${_generic_libs:S/$/__L/}
3051
3052 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3053 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3054 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3055 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3056 # parallel.  This is safe for the world stage of buildworld though since it has
3057 # already built libraries in a proper order and installed includes into
3058 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3059 # avoid trashing a system if it crashes mid-install.
3060 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3061 SUBDIR_PARALLEL=
3062 .endif
3063
3064 .include <bsd.subdir.mk>
3065
3066 .if make(check-old) || make(check-old-dirs) || \
3067     make(check-old-files) || make(check-old-libs) || \
3068     make(delete-old) || make(delete-old-dirs) || \
3069     make(delete-old-files) || make(delete-old-libs)
3070
3071 #
3072 # check for / delete old files section
3073 #
3074
3075 .include "ObsoleteFiles.inc"
3076
3077 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3078 else you can not start such an application. Consult UPDATING for more \
3079 information regarding how to cope with the removal/revision bump of a \
3080 specific library."
3081
3082 .if !defined(BATCH_DELETE_OLD_FILES)
3083 RM_I=-i
3084 .else
3085 RM_I=-v
3086 .endif
3087
3088 delete-old-files: .PHONY
3089         @echo ">>> Removing old files (only deletes safe to delete libs)"
3090 # Ask for every old file if the user really wants to remove it.
3091 # It's annoying, but better safe than sorry.
3092 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3093 # argument list will get too long. Using .for/.endfor make "loops" will make
3094 # the Makefile parser segfault.
3095         @exec 3<&0; \
3096         cd ${.CURDIR}; \
3097         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3098             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3099         while read file; do \
3100                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3101                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3102                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3103                 fi; \
3104                 for ext in debug symbols; do \
3105                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3106                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3107                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3108                               <&3; \
3109                   fi; \
3110                 done; \
3111         done
3112 # Remove catpages without corresponding manpages.
3113         @exec 3<&0; \
3114         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3115         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3116         while read catpage; do \
3117                 read manpage; \
3118                 if [ ! -e "$${manpage}" ]; then \
3119                         rm ${RM_I} $${catpage} <&3; \
3120                 fi; \
3121         done
3122         @echo ">>> Old files removed"
3123
3124 check-old-files: .PHONY
3125         @echo ">>> Checking for old files"
3126         @cd ${.CURDIR}; \
3127         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3128             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3129         while read file; do \
3130                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3131                         echo "${DESTDIR}/$${file}"; \
3132                 fi; \
3133                 for ext in debug symbols; do \
3134                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3135                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3136                   fi; \
3137                 done; \
3138         done | sort
3139 # Check for catpages without corresponding manpages.
3140         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3141         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3142         while read catpage; do \
3143                 read manpage; \
3144                 if [ ! -e "$${manpage}" ]; then \
3145                         echo $${catpage}; \
3146                 fi; \
3147         done | sort
3148
3149 delete-old-libs: .PHONY
3150         @echo ">>> Removing old libraries"
3151         @echo "${OLD_LIBS_MESSAGE}" | fmt
3152         @exec 3<&0; \
3153         cd ${.CURDIR}; \
3154         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3155             -V OLD_LIBS | xargs -n1 | sort | \
3156         while read file; do \
3157                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3158                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3159                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3160                 fi; \
3161                 for ext in debug symbols; do \
3162                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3163                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3164                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3165                               <&3; \
3166                   fi; \
3167                 done; \
3168         done
3169         @echo ">>> Old libraries removed"
3170
3171 check-old-libs: .PHONY
3172         @echo ">>> Checking for old libraries"
3173         @cd ${.CURDIR}; \
3174         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3175             -V OLD_LIBS | xargs -n1 | \
3176         while read file; do \
3177                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3178                         echo "${DESTDIR}/$${file}"; \
3179                 fi; \
3180                 for ext in debug symbols; do \
3181                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3182                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3183                   fi; \
3184                 done; \
3185         done | sort
3186
3187 delete-old-dirs: .PHONY
3188         @echo ">>> Removing old directories"
3189         @cd ${.CURDIR}; \
3190         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3191             -V OLD_DIRS | xargs -n1 | sort -r | \
3192         while read dir; do \
3193                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3194                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3195                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3196                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3197                 fi; \
3198                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3199                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3200                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3201                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3202                 fi; \
3203         done
3204         @echo ">>> Old directories removed"
3205
3206 check-old-dirs: .PHONY
3207         @echo ">>> Checking for old directories"
3208         @cd ${.CURDIR}; \
3209         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3210             -V OLD_DIRS | xargs -n1 | sort -r | \
3211         while read dir; do \
3212                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3213                         echo "${DESTDIR}/$${dir}"; \
3214                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3215                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3216                 fi; \
3217                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3218                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3219                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3220                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3221                 fi; \
3222         done
3223
3224 delete-old: delete-old-files delete-old-dirs .PHONY
3225         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3226
3227 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3228         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3229         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3230
3231 .endif
3232
3233 #
3234 # showconfig - show build configuration.
3235 #
3236 showconfig: .PHONY
3237         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3238           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3239
3240 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3241 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3242
3243 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3244 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3245 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3246         '${KERNCONFDIR}/${KERNCONF}' ; echo
3247 .endif
3248 .endif
3249
3250 .endif
3251
3252 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3253 DTBOUTPUTPATH= ${.CURDIR}
3254 .endif
3255
3256 #
3257 # Build 'standalone' Device Tree Blob
3258 #
3259 builddtb: .PHONY
3260         @PATH=${TMPPATH} MACHINE=${TARGET} \
3261         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3262             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3263
3264 ###############
3265
3266 # cleanworld
3267 # In the following, the first 'rm' in a series will usually remove all
3268 # files and directories.  If it does not, then there are probably some
3269 # files with file flags set, so this unsets them and tries the 'rm' a
3270 # second time.  There are situations where this target will be cleaning
3271 # some directories via more than one method, but that duplication is
3272 # needed to correctly handle all the possible situations.  Removing all
3273 # files without file flags set in the first 'rm' instance saves time,
3274 # because 'chflags' will need to operate on fewer files afterwards.
3275 #
3276 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3277 # created by bsd.obj.mk, except that we don't want to .include that file
3278 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3279 # since it is not possible for files to land in the wrong place.
3280 #
3281 .if make(cleanworld)
3282 BW_CANONICALOBJDIR:=${OBJTOP}/
3283 .elif make(cleanuniverse)
3284 BW_CANONICALOBJDIR:=${OBJROOT}
3285 .if ${MK_UNIFIED_OBJDIR} == "no"
3286 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3287 .endif
3288 .endif
3289 cleanworld cleanuniverse: .PHONY
3290 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3291     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3292         -rm -rf ${BW_CANONICALOBJDIR}*
3293         -chflags -R 0 ${BW_CANONICALOBJDIR}
3294         rm -rf ${BW_CANONICALOBJDIR}*
3295 .endif
3296 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3297     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3298 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3299         #   To be safe in this case, fall back to a 'make cleandir'
3300         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3301 .endif
3302 .endif
3303
3304 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3305 XDEV_CPUTYPE?=${CPUTYPE}
3306 .else
3307 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3308 .endif
3309
3310 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3311         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3312         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3313         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3314         CPUTYPE=${XDEV_CPUTYPE}
3315
3316 XDDIR=${TARGET_ARCH}-freebsd
3317 XDTP?=/usr/${XDDIR}
3318 .if ${XDTP:N/*}
3319 .error XDTP variable should be an absolute path
3320 .endif
3321
3322 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3323 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3324 CDBENV= \
3325         INSTALL="sh ${.CURDIR}/tools/install.sh"
3326 CDENV= ${CDBENV} \
3327         TOOLS_PREFIX=${XDTP}
3328 CDMAKEARGS= \
3329         OBJTOP=${CDBOBJTOP:Q} \
3330         OBJROOT=${CDBOBJROOT:Q}
3331 CD2MAKEARGS= ${CDMAKEARGS}
3332
3333 .if ${WANT_COMPILER_TYPE} == gcc || \
3334     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3335 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3336 # won't set header path and -L is used to ensure the base library path
3337 # is added before the port PREFIX library path.
3338 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3339 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3340 # combined with --sysroot.
3341 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3342 # Force using libc++ for external GCC.
3343 .if defined(X_COMPILER_TYPE) && \
3344     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3345 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3346                 -nostdinc++
3347 .endif
3348 .endif
3349 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3350 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3351         CPP="${CPP} ${CD2CFLAGS}" \
3352         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3353
3354 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3355 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3356 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3357         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3358 .if ${MK_META_MODE} != "no"
3359 # Don't rebuild build-tools targets during normal build.
3360 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3361 .endif
3362 XDDESTDIR=${DESTDIR}${XDTP}
3363
3364 .ORDER: xdev-build xdev-install xdev-links
3365 xdev: xdev-build xdev-install .PHONY
3366
3367 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3368 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3369
3370 _xb-worldtmp: .PHONY
3371         mkdir -p ${CDTMP}/usr
3372         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3373             -p ${CDTMP}/usr >/dev/null
3374
3375 _xb-bootstrap-tools: .PHONY
3376 .for _tool in \
3377     ${_clang_tblgen} \
3378     ${_gperf} \
3379     ${_yacc}
3380         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3381         cd ${.CURDIR}/${_tool}; \
3382         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3383         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3384         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3385 .endfor
3386
3387 _xb-build-tools: .PHONY
3388         ${_+_}@cd ${.CURDIR}; \
3389         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3390
3391 XDEVDIRS= \
3392     ${_clang_libs} \
3393     ${_lld} \
3394     ${_binutils} \
3395     ${_elftctools} \
3396     usr.bin/ar \
3397     ${_clang} \
3398     ${_gcc}
3399
3400 _xb-cross-tools: .PHONY
3401 .for _tool in ${XDEVDIRS}
3402         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3403         cd ${.CURDIR}/${_tool}; \
3404         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3405         ${CDMAKE} DIRPRFX=${_tool}/ all
3406 .endfor
3407
3408 _xi-mtree: .PHONY
3409         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3410         mkdir -p ${XDDESTDIR}
3411         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3412             -p ${XDDESTDIR} >/dev/null
3413         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3414             -p ${XDDESTDIR}/usr >/dev/null
3415         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3416             -p ${XDDESTDIR}/usr/include >/dev/null
3417 .if defined(_LIBCOMPAT)
3418         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3419             -p ${XDDESTDIR}/usr >/dev/null
3420 .endif
3421 .if ${MK_TESTS} != "no"
3422         mkdir -p ${XDDESTDIR}${TESTSBASE}
3423         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3424             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3425 .endif
3426
3427 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3428 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3429
3430 _xi-cross-tools: .PHONY
3431         @echo "_xi-cross-tools"
3432 .for _tool in ${XDEVDIRS}
3433         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3434         cd ${.CURDIR}/${_tool}; \
3435         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3436 .endfor
3437
3438 _xi-includes: .PHONY
3439 .if !defined(NO_OBJWALK)
3440         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3441                 DESTDIR=${XDDESTDIR}
3442 .endif
3443         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3444                 DESTDIR=${XDDESTDIR}
3445
3446 _xi-libraries: .PHONY
3447         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3448                 DESTDIR=${XDDESTDIR}
3449
3450 xdev-links: .PHONY
3451         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3452         mkdir -p ../../../../usr/bin; \
3453                 for i in *; do \
3454                         ln -sf ../../${XDTP}/usr/bin/$$i \
3455                             ../../../../usr/bin/${XDDIR}-$$i; \
3456                         ln -sf ../../${XDTP}/usr/bin/$$i \
3457                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3458                 done