Makefile.inc1

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