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