Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 # Cross toolchain changes must be in effect before bsd.compiler.mk
  61 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  62 .if defined(CROSS_TOOLCHAIN)
  63 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  64 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  66 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  67 .elif exists(${CROSS_TOOLCHAIN})
  68 .include "${CROSS_TOOLCHAIN}"
  69 .else
  70 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  71 .endif
  72 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  73 .endif
  74 .if defined(CROSS_TOOLCHAIN_PREFIX)
  75 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  76 .endif
  77
  78 XCOMPILERS=     CC CXX CPP
  79 .for COMPILER in ${XCOMPILERS}
  80 .if defined(CROSS_COMPILER_PREFIX)
  81 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  82 .else
  83 X${COMPILER}?=  ${${COMPILER}}
  84 .endif
  85 .endfor
  86 # If a full path to an external cross compiler is given, don't build
  87 # a cross compiler.
  88 .if ${XCC:N${CCACHE_BIN}:M/*}
  89 MK_CLANG_BOOTSTRAP=     no
  90 .endif
  91
  92 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  93 # running CC from bsd.compiler.mk.
  94 .if make(installworld) || make(install) || make(distributeworld) || \
  95     make(stageworld)
  96 .-include "${OBJTOP}/toolchain-metadata.mk"
  97 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  98 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  99 .endif
 100 .endif
 101
 102 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 103 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 104 # here since we will always have the right make, unlike in src/Makefile
 105 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 106 _NO_INCLUDE_LINKERMK=   t
 107 # We also want the X_COMPILER* variables if we are using an external toolchain.
 108 _WANT_TOOLCHAIN_CROSS_VARS=     t
 109 .include "share/mk/bsd.compiler.mk"
 110 .undef _NO_INCLUDE_LINKERMK
 111 .undef _WANT_TOOLCHAIN_CROSS_VARS
 112 # src.opts.mk depends on COMPILER_FEATURES
 113 .include "share/mk/src.opts.mk"
 114
 115 .if ${TARGET} == ${MACHINE}
 116 TARGET_CPUTYPE?=${CPUTYPE}
 117 .else
 118 TARGET_CPUTYPE?=
 119 .endif
 120 .if !empty(TARGET_CPUTYPE)
 121 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 122 .else
 123 _TARGET_CPUTYPE=dummy
 124 .endif
 125 .if ${TARGET} == "arm"
 126 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 127 TARGET_ABI=     gnueabihf
 128 .else
 129 TARGET_ABI=     gnueabi
 130 .endif
 131 .endif
 132 MACHINE_ABI?=   unknown
 133 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 134 TARGET_ABI?=    unknown
 135 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 136 KNOWN_ARCHES?=  aarch64/arm64 \
 137                 amd64 \
 138                 armv6/arm \
 139                 armv7/arm \
 140                 i386 \
 141                 mips \
 142                 mipsel/mips \
 143                 mips64el/mips \
 144                 mipsn32el/mips \
 145                 mips64/mips \
 146                 mipsn32/mips \
 147                 mipshf/mips \
 148                 mipselhf/mips \
 149                 mips64elhf/mips \
 150                 mips64hf/mips \
 151                 powerpc \
 152                 powerpc64/powerpc \
 153                 powerpcspe/powerpc \
 154                 riscv64/riscv \
 155                 riscv64sf/riscv
 156
 157 .if ${TARGET} == ${TARGET_ARCH}
 158 _t=             ${TARGET}
 159 .else
 160 _t=             ${TARGET_ARCH}/${TARGET}
 161 .endif
 162 .for _t in ${_t}
 163 .if empty(KNOWN_ARCHES:M${_t})
 164 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 165 .endif
 166 .endfor
 167
 168 # If all targets are disabled for system llvm then don't expect it to work
 169 # for cross-builds.
 170 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 171     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 172     !make(showconfig)
 173 MK_SYSTEM_COMPILER=     no
 174 MK_SYSTEM_LINKER=       no
 175 .endif
 176
 177 # Handle external binutils.
 178 .if defined(CROSS_TOOLCHAIN_PREFIX)
 179 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 180 .endif
 181 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 182 .for BINUTIL in ${XBINUTILS}
 183 .if defined(CROSS_BINUTILS_PREFIX) && \
 184     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 185 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 186 .else
 187 X${BINUTIL}?=   ${${BINUTIL}}
 188 .endif
 189 .endfor
 190
 191 # If a full path to an external linker is given, don't build lld.
 192 .if ${XLD:M/*}
 193 MK_LLD_BOOTSTRAP=       no
 194 .endif
 195
 196 # We also want the X_LINKER* variables if we are using an external toolchain.
 197 _WANT_TOOLCHAIN_CROSS_VARS=     t
 198 .include "share/mk/bsd.linker.mk"
 199 .undef _WANT_TOOLCHAIN_CROSS_VARS
 200
 201 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 202
 203 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 204
 205 # Check if there is a local compiler that can satisfy as an external compiler.
 206 # Which compiler is expected to be used?
 207 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 208 WANT_COMPILER_TYPE=     clang
 209 .else
 210 WANT_COMPILER_TYPE=
 211 .endif
 212
 213 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 214     !make(test-system-linker)
 215 .if ${WANT_COMPILER_TYPE} == "clang"
 216 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 217 WANT_COMPILER_FREEBSD_VERSION!= \
 218         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 219         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 220 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 221 WANT_COMPILER_VERSION!= \
 222         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 223         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 224 .endif
 225 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 226 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 227
 228 # It needs to be the same revision as we would build for the bootstrap.
 229 # If the expected vs CC is different then we can't skip.
 230 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 231 # TARGET_ARCH!=MACHINE_ARCH.
 232 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 233     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 234     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 235     !make(xdev*) && \
 236     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 237     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 238     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 239     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 240 # Everything matches, disable the bootstrap compiler.
 241 MK_CLANG_BOOTSTRAP=     no
 242 USING_SYSTEM_COMPILER=  yes
 243 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 244
 245 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 246
 247 # Check if there is a local linker that can satisfy as an external linker.
 248 # Which linker is expected to be used?
 249 .if ${MK_LLD_BOOTSTRAP} == "yes"
 250 WANT_LINKER_TYPE=               lld
 251 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 252 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 253 WANT_LINKER_TYPE=       bfd
 254 .else
 255 WANT_LINKER_TYPE=
 256 .endif
 257
 258 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 259     !make(test-system-compiler)
 260 .if ${WANT_LINKER_TYPE} == "lld"
 261 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 262 _WANT_LINKER_FREEBSD_VERSION!= \
 263         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 264         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 265 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 266 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 267 WANT_LINKER_VERSION!= \
 268         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 269         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 270 .else
 271 WANT_LINKER_FREEBSD_VERSION_FILE=
 272 WANT_LINKER_FREEBSD_VERSION=
 273 .endif
 274 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 275 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 276
 277 .if ${MK_SYSTEM_LINKER} == "yes" && \
 278     defined(WANT_LINKER_FREEBSD_VERSION) && \
 279     (${MK_LLD_BOOTSTRAP} == "yes") && \
 280     !make(xdev*) && \
 281     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 282     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 283     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 284 # Everything matches, disable the bootstrap linker.
 285 MK_LLD_BOOTSTRAP=       no
 286 USING_SYSTEM_LINKER=    yes
 287 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 288
 289 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 290 USING_SYSTEM_COMPILER?= no
 291 USING_SYSTEM_LINKER?=   no
 292
 293 TEST_SYSTEM_COMPILER_VARS= \
 294         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 295         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 296         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 297         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 298         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 299         COMPILER_FREEBSD_VERSION \
 300         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 301         X_COMPILER_FREEBSD_VERSION
 302 TEST_SYSTEM_LINKER_VARS= \
 303         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 304         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 305         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 306         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 307         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 308         LINKER_FREEBSD_VERSION \
 309         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 310         X_LINKER_FREEBSD_VERSION
 311
 312 .for _t in compiler linker
 313 test-system-${_t}: .PHONY
 314 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 315         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 316 .endfor
 317 .endfor
 318 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 319     make(toolchain) || make(_cross-tools))
 320 .if ${USING_SYSTEM_COMPILER} == "yes"
 321 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 322 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 323 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 324 .endif
 325 .if ${USING_SYSTEM_LINKER} == "yes"
 326 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 327 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 328 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 329 .endif
 330 .endif
 331
 332 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 333
 334 # Store some compiler metadata for use in installworld where we don't
 335 # want to invoke CC at all.
 336 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 337                                 COMPILER_TYPE \
 338                                 COMPILER_FEATURES \
 339                                 COMPILER_FREEBSD_VERSION \
 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(_MKSHOWCONFIG)
 549 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 550                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 551 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 552 .error CPUTYPE global should be set with ?=.
 553 .endif
 554 .endif
 555 .if make(buildworld)
 556 BUILD_ARCH!=    uname -p
 557 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 558 .error To cross-build, set TARGET_ARCH.
 559 .endif
 560 .endif
 561 WORLDTMP?=      ${OBJTOP}/tmp
 562 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 563 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 564
 565 # When building we want to find the cross tools before the host tools in ${BPATH}.
 566 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 567 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 568 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 569 # We should not be using tools from /usr/bin accidentally since this could cause
 570 # the build to break on other systems that don't have that tool. For now we
 571 # still allow using the old behaviour (inheriting $PATH) if
 572 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 573
 574 # Currently strict $PATH can cause build failures and does not work yet with
 575 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 576 # resolved it will be turned on by default.
 577 BUILD_WITH_STRICT_TMPPATH?=0
 578 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 579 TMPPATH=        ${STRICTTMPPATH}
 580 .else
 581 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 582 .endif
 583
 584 #
 585 # Avoid running mktemp(1) unless actually needed.
 586 # It may not be functional, e.g., due to new ABI
 587 # when in the middle of installing over this system.
 588 #
 589 .if make(distributeworld) || make(installworld) || make(stageworld)
 590 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 591 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 592 .if !exists(${MKTEMP})
 593 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 594 .endif
 595 .else
 596 MKTEMP=mktemp
 597 .endif
 598 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 599 .endif
 600
 601 .if make(stagekernel) || make(distributekernel)
 602 TAGS+=          kernel
 603 PACKAGE=        kernel
 604 .endif
 605
 606 #
 607 # Building a world goes through the following stages
 608 #
 609 # 1. legacy stage [BMAKE]
 610 #       This stage is responsible for creating compatibility
 611 #       shims that are needed by the bootstrap-tools,
 612 #       build-tools and cross-tools stages. These are generally
 613 #       APIs that tools from one of those three stages need to
 614 #       build that aren't present on the host.
 615 # 1. bootstrap-tools stage [BMAKE]
 616 #       This stage is responsible for creating programs that
 617 #       are needed for backward compatibility reasons. They
 618 #       are not built as cross-tools.
 619 # 2. build-tools stage [TMAKE]
 620 #       This stage is responsible for creating the object
 621 #       tree and building any tools that are needed during
 622 #       the build process. Some programs are listed during
 623 #       this phase because they build binaries to generate
 624 #       files needed to build these programs. This stage also
 625 #       builds the 'build-tools' target rather than 'all'.
 626 # 3. cross-tools stage [XMAKE]
 627 #       This stage is responsible for creating any tools that
 628 #       are needed for building the system. A cross-compiler is one
 629 #       of them. This differs from build tools in two ways:
 630 #       1. the 'all' target is built rather than 'build-tools'
 631 #       2. these tools are installed into TMPPATH for stage 4.
 632 # 4. world stage [WMAKE]
 633 #       This stage actually builds the world.
 634 # 5. install stage (optional) [IMAKE]
 635 #       This stage installs a previously built world.
 636 #
 637
 638 BOOTSTRAPPING?= 0
 639 # Keep these in sync
 640 MINIMUM_SUPPORTED_OSREL?= 1002501
 641 MINIMUM_SUPPORTED_REL?= 10.3
 642
 643 # Common environment for world related stages
 644 CROSSENV+=      \
 645                 MACHINE_ARCH=${TARGET_ARCH} \
 646                 MACHINE=${TARGET} \
 647                 CPUTYPE=${TARGET_CPUTYPE}
 648 .if ${MK_META_MODE} != "no"
 649 # Don't rebuild build-tools targets during normal build.
 650 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 651 .endif
 652 .if defined(TARGET_CFLAGS)
 653 CROSSENV+=      ${TARGET_CFLAGS}
 654 .endif
 655 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 656     defined(WITHOUT_LOCAL_MODULES)
 657 CROSSENV+=      LOCAL_MODULES=
 658 .endif
 659
 660 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 661
 662 # bootstrap-tools stage
 663 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 664                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 665                 PATH=${BPATH}:${PATH} \
 666                 WORLDTMP=${WORLDTMP} \
 667                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 668 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 669 BSARGS=         DESTDIR= \
 670                 OBJTOP='${WORLDTMP}/obj-tools' \
 671                 OBJROOT='$${OBJTOP}/' \
 672                 MAKEOBJDIRPREFIX= \
 673                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 674                 BWPHASE=${.TARGET:C,^_,,} \
 675                 SSP_CFLAGS= \
 676                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 677                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 678                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 679                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 680                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 681                 MK_INCLUDES=yes
 682
 683 BMAKE=          \
 684                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 685                 ${BSARGS}
 686 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 687 BMAKE+=         MK_LLVM_TARGET_ALL=no
 688 .endif
 689
 690 # build-tools stage
 691 TMAKE=          \
 692                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 693                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 694                 DESTDIR= \
 695                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 696                 BWPHASE=${.TARGET:C,^_,,} \
 697                 SSP_CFLAGS= \
 698                 -DNO_LINT \
 699                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 700                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 701                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 702
 703 # cross-tools stage
 704 # TOOLS_PREFIX set in BMAKE
 705 XMAKE=          ${BMAKE} \
 706                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 707                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 708                 MK_GDB=no MK_TESTS=no
 709
 710 # kernel-tools stage
 711 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 712                 PATH=${BPATH}:${PATH} \
 713                 WORLDTMP=${WORLDTMP}
 714 KTMAKE=         \
 715                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 716                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 717                 DESTDIR= \
 718                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 719                 OBJROOT='$${OBJTOP}/' \
 720                 MAKEOBJDIRPREFIX= \
 721                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 722                 SSP_CFLAGS= \
 723                 MK_HTML=no -DNO_LINT MK_MAN=no \
 724                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 725                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 726
 727 # world stage
 728 WMAKEENV=       ${CROSSENV} \
 729                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 730                 PATH=${TMPPATH} \
 731                 SYSROOT=${WORLDTMP}
 732
 733 # make hierarchy
 734 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 735 .if defined(NO_ROOT)
 736 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 737 .endif
 738
 739 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 740                 CPP="${XCPP} ${XCFLAGS}" \
 741                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 742                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 743                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 744                 SIZE="${XSIZE}"
 745
 746 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 747 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 748 # directory, but the compiler will look in the right place for its
 749 # tools so we don't need to tell it where to look.
 750 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 751 .endif
 752
 753
 754 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 755 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 756 # always pass an explicit --sysroot and -target.
 757 # - External compiler needs sysroot and target flags.
 758 # - External ld needs sysroot.
 759 # - To be clear about the use of a sysroot when using the internal compiler.
 760 # - Easier debugging.
 761 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 762 #   the flip-flopping build command when sometimes using external and
 763 #   sometimes using internal.
 764 # - Allow using lld which has no support for default paths.
 765 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 766 BFLAGS+=        -B${WORLDTMP}/usr/bin
 767 .endif
 768 .if ${WANT_COMPILER_TYPE} == gcc || \
 769     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 770 .elif ${WANT_COMPILER_TYPE} == clang || \
 771     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 772 XCFLAGS+=       -target ${TARGET_TRIPLE}
 773 .endif
 774 XCFLAGS+=       --sysroot=${WORLDTMP}
 775
 776 .if !empty(BFLAGS)
 777 XCFLAGS+=       ${BFLAGS}
 778 .endif
 779
 780 .if ${MK_LIB32} == "yes"
 781 _LIBCOMPAT= 32
 782 .include "Makefile.libcompat"
 783 .elif ${MK_LIBSOFT} == "yes"
 784 _LIBCOMPAT= SOFT
 785 .include "Makefile.libcompat"
 786 .endif
 787
 788 # META_MODE normally ignores host file changes since every build updates
 789 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 790 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 791 # to get updated host tools.
 792 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 793     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 794     !defined(_MKSHOWCONFIG)
 795 # r318736 - ino64 major ABI breakage
 796 META_MODE_BAD_ABI_VERS+=        1200031
 797
 798 .if !defined(OBJDIR_HOST_OSRELDATE)
 799 .if exists(${OBJTOP}/host-osreldate.h)
 800 OBJDIR_HOST_OSRELDATE!= \
 801     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 802     ${OBJTOP}/host-osreldate.h
 803 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 804 OBJDIR_HOST_OSRELDATE=  0
 805 .endif
 806 .export OBJDIR_HOST_OSRELDATE
 807 .endif
 808
 809 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 810 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 811 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 812 .if defined(OBJDIR_HOST_OSRELDATE)
 813 .for _ver in ${META_MODE_BAD_ABI_VERS}
 814 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 815 _meta_mode_need_rebuild=        ${_ver}
 816 .endif
 817 .endfor
 818 .if defined(_meta_mode_need_rebuild)
 819 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 820 NO_META_IGNORE_HOST_HEADERS=    1
 821 .export NO_META_IGNORE_HOST_HEADERS
 822 .endif  # defined(_meta_mode_need_rebuild)
 823 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 824 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 825 # This is only used for META_MODE+filemon to track what the oldest
 826 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 827 # a make dependency on /usr/include/osreldate.h as the file should
 828 # only be copied when it is missing or meta mode determines it has changed.
 829 # Since host files are normally ignored without NO_META_IGNORE_HOST
 830 # the file will never be updated unless that flag is specified.  This
 831 # allows tracking the oldest osreldate to force rebuilds via
 832 # META_MODE_BADABI_REVS above.
 833 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 834         @cp -f /usr/include/osreldate.h ${.TARGET}
 835
 836 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 837                 BWPHASE=${.TARGET:C,^_,,} \
 838                 DESTDIR=${WORLDTMP}
 839
 840 IMAKEENV=       ${CROSSENV}
 841 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 842                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 843 .if empty(.MAKEFLAGS:M-n)
 844 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 845                 LD_LIBRARY_PATH=${INSTALLTMP} \
 846                 PATH_LOCALE=${INSTALLTMP}/locale
 847 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 848 .else
 849 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 850 .endif
 851
 852 # When generating install media, do not allow user and group information from
 853 # the build host to affect the contents of the distribution.
 854 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 855     make(stageworld)
 856 DB_FROM_SRC=    yes
 857 .endif
 858
 859 .if defined(DB_FROM_SRC)
 860 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 861 MTREEFLAGS+=    -N ${.CURDIR}/etc
 862 .endif
 863 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 864 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 865 .if defined(NO_ROOT)
 866 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 867 METALOG:=       ${METALOG:C,//+,/,g}
 868 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 869 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 870 MTREEFLAGS+=    -W
 871 .endif
 872 .if defined(BUILD_PKGS)
 873 INSTALLFLAGS+=  -h sha256
 874 .endif
 875 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 876 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 877 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 878 .endif
 879
 880 DESTDIR_MTREEFLAGS=     -deU
 881 # When creating worldtmp we don't need to set the directories as owned by root
 882 # so we also pass -W
 883 WORLDTMP_MTREEFLAGS=    -deUW
 884 .if defined(NO_ROOT)
 885 # When building with -DNO_ROOT we shouldn't be changing the directories
 886 # that are created by mtree to be owned by root/wheel.
 887 DESTDIR_MTREEFLAGS+=    -W
 888 .endif
 889 MTREE?= mtree
 890 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 891 MTREE=  ${WORLDTMP}/legacy/usr/sbin/mtree
 892 .endif
 893 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 894 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 895
 896 # kernel stage
 897 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 898 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 899
 900 #
 901 # buildworld
 902 #
 903 # Attempt to rebuild the entire system, with reasonable chance of
 904 # success, regardless of how old your existing system is.
 905 #
 906 _sanity_check: .PHONY .MAKE
 907 .if ${.CURDIR:C/[^,]//g} != ""
 908 #       The m4 build of sendmail files doesn't like it if ',' is used
 909 #       anywhere in the path of it's files.
 910         @echo
 911         @echo "*** Error: path to source tree contains a comma ','"
 912         @echo
 913         @false
 914 .elif ${.CURDIR:M*\:*} != ""
 915 #       Using ':' leaks into PATH and breaks finding cross-tools.
 916         @echo
 917         @echo "*** Error: path to source tree contains a colon ':'"
 918         @echo
 919         @false
 920 .endif
 921
 922 # Our current approach to dependency tracking cannot cope with certain source
 923 # tree changes, particularly with respect to removing source files and
 924 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 925 _cleanobj_fast_depend_hack: .PHONY
 926         @echo ">>> Deleting stale dependencies...";
 927 # Date      SVN Rev  Syscalls/Changes
 928 # 20200310  r358851  rename of openmp's ittnotify_static.c to .cpp
 929 .for f in ittnotify_static
 930         @if [ -e "${OBJTOP}/lib/libomp/.depend.${f}.pico" ] && \
 931             egrep -qw '${f}\.c' ${OBJTOP}/lib/libomp/.depend.${f}.pico; then \
 932                 echo "Removing stale dependencies for ${f}"; \
 933                 rm -f ${OBJTOP}/lib/libomp/.depend.${f}.* \
 934                    ${OBJTOP}/obj-lib32/lib/libomp/.depend.${f}.* \
 935                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libomp/.depend.${f}.*}; \
 936         fi
 937 .endfor
 938 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 939 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 940 .if ${MACHINE} != i386
 941 .for f in opensolaris_atomic
 942         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 943             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 944                 echo "Removing stale dependencies for opensolaris_atomic"; \
 945                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 946                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 947         fi
 948 .endfor
 949 .endif
 950 # 20190925  r352689  removal of obsolete i386 memchr.S
 951 .for f in memchr
 952         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 953             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 954                 echo "Removing stale dependencies for memchr"; \
 955                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 956         fi
 957 .if defined(_LIBCOMPAT)
 958         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 959             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 960                 echo "Removing stale dependencies for memchr"; \
 961                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 962         fi
 963 .endif
 964 .endfor
 965 # 20190916  r352703  shm_open
 966 .for f in shm_open
 967         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 968             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 969                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 970                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 971                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 972         fi
 973 .endfor
 974
 975 _worldtmp: .PHONY
 976         @echo
 977         @echo "--------------------------------------------------------------"
 978         @echo ">>> Rebuilding the temporary build tree"
 979         @echo "--------------------------------------------------------------"
 980 .if !defined(NO_CLEAN)
 981         rm -rf ${WORLDTMP}
 982 .else
 983 # Note: for delete-old we need to set $PATH to also include the host $PATH
 984 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
 985 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
 986 # so we remove that assingnment from $WMAKE and prepend the new $PATH
 987         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
 988                 echo ">>> Deleting stale files in build tree..."; \
 989                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
 990                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
 991                     delete-old-libs >/dev/null; \
 992         fi
 993         rm -rf ${WORLDTMP}/legacy/usr/include
 994 .if ${USING_SYSTEM_COMPILER} == "yes"
 995 .for cc in cc c++
 996         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 997                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 998                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 999         fi
1000 .endfor
1001 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1002 .if ${USING_SYSTEM_LINKER} == "yes"
1003         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1004 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1005 .endif  # !defined(NO_CLEAN)
1006         @mkdir -p ${WORLDTMP}
1007         @touch ${WORLDTMP}/${.TARGET}
1008 # We can't use mtree to create the worldtmp directories since it may not be
1009 # available on the target system (this happens e.g. when building on non-FreeBSD)
1010         cd ${.CURDIR}/tools/build; \
1011             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1012 # In order to build without inheriting $PATH we need to add symlinks to the host
1013 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1014         cd ${.CURDIR}/tools/build; \
1015             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1016
1017 _legacy:
1018         @echo
1019         @echo "--------------------------------------------------------------"
1020         @echo ">>> stage 1.1: legacy release compatibility shims"
1021         @echo "--------------------------------------------------------------"
1022         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1023 _bootstrap-tools:
1024         @echo
1025         @echo "--------------------------------------------------------------"
1026         @echo ">>> stage 1.2: bootstrap tools"
1027         @echo "--------------------------------------------------------------"
1028         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1029         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1030         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1031             -p ${WORLDTMP}/usr >/dev/null
1032         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1033             -p ${WORLDTMP}/usr/include >/dev/null
1034         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1035 .if ${MK_DEBUG_FILES} != "no"
1036         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1037             -p ${WORLDTMP}/usr/lib >/dev/null
1038 .endif
1039 .for _mtree in ${LOCAL_MTREE}
1040         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1041 .endfor
1042 _cleanobj:
1043 .if !defined(NO_CLEAN)
1044         @echo
1045         @echo "--------------------------------------------------------------"
1046         @echo ">>> stage 2.1: cleaning up the object tree"
1047         @echo "--------------------------------------------------------------"
1048         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1049         # since the restricted $PATH might not contain a valid cc binary
1050         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1051 .if defined(_LIBCOMPAT)
1052         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1053 .endif
1054 .else
1055         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1056 .endif  # !defined(NO_CLEAN)
1057 _obj:
1058         @echo
1059         @echo "--------------------------------------------------------------"
1060         @echo ">>> stage 2.2: rebuilding the object tree"
1061         @echo "--------------------------------------------------------------"
1062         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1063 _build-tools:
1064         @echo
1065         @echo "--------------------------------------------------------------"
1066         @echo ">>> stage 2.3: build tools"
1067         @echo "--------------------------------------------------------------"
1068         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1069 _cross-tools:
1070         @echo
1071         @echo "--------------------------------------------------------------"
1072         @echo ">>> stage 3: cross tools"
1073         @echo "--------------------------------------------------------------"
1074         @rm -f ${OBJTOP}/toolchain-metadata.mk
1075         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1076         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1077 _build-metadata:
1078         @echo
1079         @echo "--------------------------------------------------------------"
1080         @echo ">>> stage 3.1: recording build metadata"
1081         @echo "--------------------------------------------------------------"
1082         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1083         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1084 _includes:
1085         @echo
1086         @echo "--------------------------------------------------------------"
1087         @echo ">>> stage 4.1: building includes"
1088         @echo "--------------------------------------------------------------"
1089 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1090 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1091         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1092             MK_INCLUDES=yes includes
1093 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1094         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1095 .endif
1096 _libraries:
1097         @echo
1098         @echo "--------------------------------------------------------------"
1099         @echo ">>> stage 4.2: building libraries"
1100         @echo "--------------------------------------------------------------"
1101         ${_+_}cd ${.CURDIR}; \
1102             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1103             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1104             libraries
1105 everything: .PHONY
1106         @echo
1107         @echo "--------------------------------------------------------------"
1108         @echo ">>> stage 4.4: building everything"
1109         @echo "--------------------------------------------------------------"
1110         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1111
1112 WMAKE_TGTS=
1113 .if !defined(WORLDFAST)
1114 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1115 .if empty(SUBDIR_OVERRIDE)
1116 WMAKE_TGTS+=    _bootstrap-tools
1117 .endif
1118 WMAKE_TGTS+=    _cleanobj
1119 .if !defined(NO_OBJWALK)
1120 WMAKE_TGTS+=    _obj
1121 .endif
1122 WMAKE_TGTS+=    _build-tools _cross-tools
1123 WMAKE_TGTS+=    _build-metadata
1124 WMAKE_TGTS+=    _includes
1125 .endif
1126 .if !defined(NO_LIBS)
1127 WMAKE_TGTS+=    _libraries
1128 .endif
1129 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1130 WMAKE_TGTS+=    build${libcompat}
1131 .endif
1132 WMAKE_TGTS+=    everything
1133
1134 # record buildworld time in seconds
1135 .if make(buildworld)
1136 _BUILDWORLD_START!= date '+%s'
1137 .export _BUILDWORLD_START
1138 .endif
1139
1140 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1141 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1142
1143 buildworld_prologue: .PHONY
1144         @echo "--------------------------------------------------------------"
1145         @echo ">>> World build started on `LC_ALL=C date`"
1146         @echo "--------------------------------------------------------------"
1147
1148 buildworld_epilogue: .PHONY
1149         @echo
1150         @echo "--------------------------------------------------------------"
1151         @echo ">>> World build completed on `LC_ALL=C date`"
1152         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1153           echo -n ">>> World built in $$seconds seconds, "; \
1154           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1155         @echo "--------------------------------------------------------------"
1156
1157 #
1158 # We need to have this as a target because the indirection between Makefile
1159 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1160 # modification of the current environment's PATH.  In addition, we need
1161 # to quote multiword values.
1162 #
1163 buildenvvars: .PHONY
1164         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1165
1166 .if ${.TARGETS:Mbuildenv}
1167 .if ${.MAKEFLAGS:M-j}
1168 .error The buildenv target is incompatible with -j
1169 .endif
1170 .endif
1171 BUILDENV_DIR?=  ${.CURDIR}
1172 #
1173 # Note: make will report any errors the shell reports. This can
1174 # be odd if the last command in an interactive shell generates an
1175 # error or is terminated by SIGINT. These reported errors look bad,
1176 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1177 # be a complex command whose status will be returned to the caller.
1178 # Some scripts in tools rely on this behavior to report build errors.
1179 #
1180 buildenv: .PHONY
1181         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1182 .if ${BUILDENV_SHELL:M*zsh*}
1183         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1184 .endif
1185         @cd ${BUILDENV_DIR} && env ${WMAKEENV} 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} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1375             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1376         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1377             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1378         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1379             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1380 .if defined(_LIBCOMPAT)
1381         ${IMAKEENV} ${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 installconfig
1522 .endif
1523
1524 #
1525 # buildkernel and installkernel
1526 #
1527 # Which kernels to build and/or install is specified by setting
1528 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1529 # Only the existing (depending TARGET) config files are used
1530 # for building kernels and only the first of these is designated
1531 # as the one being installed.
1532 #
1533 # Note that we have to use TARGET instead of TARGET_ARCH when
1534 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1535 # be set to cross-build, we have to make sure TARGET is set
1536 # properly.
1537
1538 .if defined(KERNFAST)
1539 NO_KERNELCLEAN= t
1540 NO_KERNELCONFIG=        t
1541 NO_KERNELOBJ=           t
1542 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1543 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1544 KERNCONF=${KERNFAST}
1545 .endif
1546 .endif
1547 .if ${TARGET_ARCH} == "powerpc64"
1548 KERNCONF?=      GENERIC64
1549 .else
1550 KERNCONF?=      GENERIC
1551 .endif
1552 INSTKERNNAME?=  kernel
1553
1554 KERNSRCDIR?=    ${.CURDIR}/sys
1555 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1556 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1557 KERNCONFDIR?=   ${KRNLCONFDIR}
1558
1559 BUILDKERNELS=
1560 INSTALLKERNEL=
1561 .if defined(NO_INSTALLKERNEL)
1562 # All of the BUILDKERNELS loops start at index 1.
1563 BUILDKERNELS+= dummy
1564 .endif
1565 .for _kernel in ${KERNCONF}
1566 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1567 BUILDKERNELS+=  ${_kernel}
1568 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1569 INSTALLKERNEL= ${_kernel}
1570 .endif
1571 .else
1572 .if make(buildkernel)
1573 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1574 .endif
1575 .endif
1576 .endfor
1577
1578 _cleankernobj_fast_depend_hack: .PHONY
1579 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1580         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1581                 echo "Removing stale generated assym files"; \
1582                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1583                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1584         fi
1585 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1586 .if ${MACHINE} != i386
1587 .for f in opensolaris_atomic
1588 .for m in opensolaris zfs
1589         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1590             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1591                 echo "Removing stale dependencies for opensolaris_atomic"; \
1592                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1593         fi
1594 .endfor
1595 .endfor
1596 .endif
1597
1598 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1599
1600 # record kernel(s) build time in seconds
1601 .if make(buildkernel)
1602 _BUILDKERNEL_START!= date '+%s'
1603 .endif
1604
1605 #
1606 # buildkernel
1607 #
1608 # Builds all kernels defined by BUILDKERNELS.
1609 #
1610 buildkernel: .MAKE .PHONY
1611 .if empty(BUILDKERNELS:Ndummy)
1612         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1613         false
1614 .endif
1615         @echo
1616 .for _kernel in ${BUILDKERNELS:Ndummy}
1617         @echo "--------------------------------------------------------------"
1618         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1619         @echo "--------------------------------------------------------------"
1620         @echo "===> ${_kernel}"
1621         mkdir -p ${KRNLOBJDIR}
1622 .if !defined(NO_KERNELCONFIG)
1623         @echo
1624         @echo "--------------------------------------------------------------"
1625         @echo ">>> stage 1: configuring the kernel"
1626         @echo "--------------------------------------------------------------"
1627         cd ${KRNLCONFDIR}; \
1628                 PATH=${TMPPATH} \
1629                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1630                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1631                         '${KERNCONFDIR}/${_kernel}'
1632 .endif
1633 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1634         @echo
1635         @echo "--------------------------------------------------------------"
1636         @echo ">>> stage 2.1: cleaning up the object tree"
1637         @echo "--------------------------------------------------------------"
1638         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1639 .else
1640         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1641 .endif
1642 .if !defined(NO_KERNELOBJ)
1643         @echo
1644         @echo "--------------------------------------------------------------"
1645         @echo ">>> stage 2.2: rebuilding the object tree"
1646         @echo "--------------------------------------------------------------"
1647         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1648 .endif
1649         @echo
1650         @echo "--------------------------------------------------------------"
1651         @echo ">>> stage 2.3: build tools"
1652         @echo "--------------------------------------------------------------"
1653         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1654         @echo
1655         @echo "--------------------------------------------------------------"
1656         @echo ">>> stage 3.1: building everything"
1657         @echo "--------------------------------------------------------------"
1658         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1659         @echo "--------------------------------------------------------------"
1660         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1661         @echo "--------------------------------------------------------------"
1662
1663 .endfor
1664         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1665           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1666           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1667         @echo "--------------------------------------------------------------"
1668
1669 NO_INSTALLEXTRAKERNELS?=        yes
1670
1671 #
1672 # installkernel, etc.
1673 #
1674 # Install the kernel defined by INSTALLKERNEL
1675 #
1676 installkernel installkernel.debug \
1677 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1678 .if !defined(NO_INSTALLKERNEL)
1679 .if empty(INSTALLKERNEL)
1680         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1681         false
1682 .endif
1683         @echo "--------------------------------------------------------------"
1684         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1685         @echo "--------------------------------------------------------------"
1686         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1687             ${CROSSENV} PATH=${TMPPATH} \
1688             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1689         @echo "--------------------------------------------------------------"
1690         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1691         @echo "--------------------------------------------------------------"
1692 .endif
1693 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1694 .for _kernel in ${BUILDKERNELS:[2..-1]}
1695         @echo "--------------------------------------------------------------"
1696         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1697         @echo "--------------------------------------------------------------"
1698         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1699             ${CROSSENV} PATH=${TMPPATH} \
1700             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1701         @echo "--------------------------------------------------------------"
1702         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1703         @echo "--------------------------------------------------------------"
1704 .endfor
1705 .endif
1706
1707 distributekernel distributekernel.debug: .PHONY
1708 .if !defined(NO_INSTALLKERNEL)
1709 .if empty(INSTALLKERNEL)
1710         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1711         false
1712 .endif
1713         mkdir -p ${DESTDIR}/${DISTDIR}
1714 .if defined(NO_ROOT)
1715         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1716 .endif
1717         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1718             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1719             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1720             DESTDIR=${INSTALL_DDIR}/kernel \
1721             ${.TARGET:S/distributekernel/install/}
1722 .if defined(NO_ROOT)
1723         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1724             ${DESTDIR}/${DISTDIR}/kernel.meta
1725 .endif
1726 .endif
1727 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1728 .for _kernel in ${BUILDKERNELS:[2..-1]}
1729 .if defined(NO_ROOT)
1730         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1731 .endif
1732         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1733             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1734             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1735             KERNEL=${INSTKERNNAME}.${_kernel} \
1736             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1737             ${.TARGET:S/distributekernel/install/}
1738 .if defined(NO_ROOT)
1739         @sed -e "s|^./kernel.${_kernel}|.|" \
1740             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1741             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1742 .endif
1743 .endfor
1744 .endif
1745
1746 packagekernel: .PHONY
1747 .if defined(NO_ROOT)
1748 .if !defined(NO_INSTALLKERNEL)
1749         cd ${DESTDIR}/${DISTDIR}/kernel; \
1750             tar cvf - --exclude '*.debug' \
1751             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1752             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1753 .endif
1754 .if ${MK_DEBUG_FILES} != "no"
1755         cd ${DESTDIR}/${DISTDIR}/kernel; \
1756             tar cvf - --include '*/*/*.debug' \
1757             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1758             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1759 .endif
1760 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1761 .for _kernel in ${BUILDKERNELS:[2..-1]}
1762         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1763             tar cvf - --exclude '*.debug' \
1764             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1765             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1766 .if ${MK_DEBUG_FILES} != "no"
1767         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1768             tar cvf - --include '*/*/*.debug' \
1769             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1770             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1771 .endif
1772 .endfor
1773 .endif
1774 .else
1775 .if !defined(NO_INSTALLKERNEL)
1776         cd ${DESTDIR}/${DISTDIR}/kernel; \
1777             tar cvf - --exclude '*.debug' . | \
1778             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1779 .endif
1780 .if ${MK_DEBUG_FILES} != "no"
1781         cd ${DESTDIR}/${DISTDIR}/kernel; \
1782             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1783             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1784 .endif
1785 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1786 .for _kernel in ${BUILDKERNELS:[2..-1]}
1787         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1788             tar cvf - --exclude '*.debug' . | \
1789             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1790 .if ${MK_DEBUG_FILES} != "no"
1791         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1792             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1793             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1794 .endif
1795 .endfor
1796 .endif
1797 .endif
1798
1799 stagekernel: .PHONY
1800         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1801
1802 PORTSDIR?=      /usr/ports
1803 WSTAGEDIR?=     ${OBJTOP}/worldstage
1804 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1805 REPODIR?=       ${OBJROOT}repo
1806 PKG_FORMAT?=    txz
1807 PKGSIGNKEY?=    # empty
1808
1809 .ORDER:         stage-packages create-packages
1810 .ORDER:         create-packages create-world-packages
1811 .ORDER:         create-packages create-kernel-packages
1812 .ORDER:         create-packages sign-packages
1813
1814 _pkgbootstrap: .PHONY
1815 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1816         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1817 .endif
1818
1819 packages: .PHONY
1820         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1821
1822 package-pkg: .PHONY
1823         rm -rf /tmp/ports.${TARGET} || :
1824         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1825                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1826                 WSTAGEDIR=${WSTAGEDIR} \
1827                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1828
1829 real-packages:  stage-packages create-packages sign-packages .PHONY
1830
1831 stage-packages-world: .PHONY
1832         @mkdir -p ${WSTAGEDIR}
1833         ${_+_}@cd ${.CURDIR}; \
1834                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1835
1836 stage-packages-kernel: .PHONY
1837         @mkdir -p ${KSTAGEDIR}
1838         ${_+_}@cd ${.CURDIR}; \
1839                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1840
1841 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1842
1843 _repodir: .PHONY
1844         @mkdir -p ${REPODIR}
1845
1846 create-packages-world:  _pkgbootstrap _repodir .PHONY
1847         ${_+_}@cd ${.CURDIR}; \
1848                 ${MAKE} -f Makefile.inc1 \
1849                         DESTDIR=${WSTAGEDIR} \
1850                         PKG_VERSION=${PKG_VERSION} create-world-packages
1851
1852 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1853         ${_+_}@cd ${.CURDIR}; \
1854                 ${MAKE} -f Makefile.inc1 \
1855                         DESTDIR=${KSTAGEDIR} \
1856                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1857                         create-kernel-packages
1858
1859 create-packages: .PHONY create-packages-world create-packages-kernel
1860
1861 create-world-packages:  _pkgbootstrap .PHONY
1862         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1863         @cd ${WSTAGEDIR} ; \
1864                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1865                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1866         @for plist in ${WSTAGEDIR}/*.plist; do \
1867           plist=$${plist##*/} ; \
1868           pkgname=$${plist%.plist} ; \
1869           echo "_PKGS+= $${pkgname}" ; \
1870         done > ${WSTAGEDIR}/packages.mk
1871         ${_+_}@cd ${.CURDIR}; \
1872                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1873                 .MAKE.JOB.PREFIX=
1874
1875 .if make(create-world-packages-jobs)
1876 .include "${WSTAGEDIR}/packages.mk"
1877 .endif
1878
1879 .if make(create-world-packages-jobs) || make(create-kernel-packages*)
1880 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1881 .endif
1882
1883 create-world-packages-jobs: .PHONY
1884 .for pkgname in ${_PKGS}
1885 create-world-packages-jobs: create-world-package-${pkgname}
1886 create-world-package-${pkgname}: .PHONY
1887         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1888                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1889         @awk -F\" ' \
1890                 /^name/ { printf("===> Creating %s-", $$2); next } \
1891                 /^version/ { print $$2; next } \
1892                 ' ${WSTAGEDIR}/${pkgname}.ucl
1893         @if [ "${pkgname}" == "runtime" ]; then \
1894                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1895         fi
1896         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1897                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1898                 -p ${WSTAGEDIR}/${pkgname}.plist \
1899                 -r ${WSTAGEDIR} \
1900                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1901 .endfor
1902
1903 _default_flavor=        -default
1904 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1905 . if ${MK_DEBUG_FILES} != "no"
1906 _debug=-debug
1907 . endif
1908 create-kernel-packages: .PHONY
1909 . for flavor in "" ${_debug}
1910 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1911 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1912         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1913         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1914         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1915                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1916         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1917                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1918                 -e "s/%KERNELDIR%/kernel/" \
1919                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1920                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1921                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1922                 ${SRCDIR}/release/packages/kernel.ucl \
1923                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1924         awk -F\" ' \
1925                 /name/ { printf("===> Creating %s-", $$2); next } \
1926                 /version/ {print $$2; next } ' \
1927                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1928         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1929                 create -f ${PKG_FORMAT} \
1930                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1931                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1932                 -r ${KSTAGEDIR}/${DISTDIR} \
1933                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1934 . endfor
1935 .endif
1936 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1937 . for _kernel in ${BUILDKERNELS:[2..-1]}
1938 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1939 .   if ${MK_DEBUG_FILES} != "no"
1940 _debug=-debug
1941 .   endif
1942 .   for flavor in "" ${_debug}
1943 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1944 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1945         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1946         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1947         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1948                 -v kernel=yes -v _kernconf=${_kernel} ; \
1949         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1950                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1951                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1952                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1953                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1954                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1955                 ${SRCDIR}/release/packages/kernel.ucl \
1956                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1957         awk -F\" ' \
1958                 /name/ { printf("===> Creating %s-", $$2); next } \
1959                 /version/ {print $$2; next } ' \
1960                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1961         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1962                 create -f ${PKG_FORMAT} \
1963                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1964                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1965                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1966                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1967 .   endfor
1968 .  endif
1969 . endfor
1970 .endif
1971
1972 sign-packages:  _pkgbootstrap .PHONY
1973         printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
1974         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1975                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1976         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1977                 -m ${WSTAGEDIR}/meta \
1978                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1979                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1980                 ${PKGSIGNKEY} ; \
1981         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1982         ln -s ${PKG_VERSION} latest
1983
1984 #
1985 #
1986 # checkworld
1987 #
1988 # Run test suite on installed world.
1989 #
1990 checkworld: .PHONY
1991         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
1992                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1993                 exit 1; \
1994         fi
1995         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1996
1997 #
1998 #
1999 # doxygen
2000 #
2001 # Build the API documentation with doxygen
2002 #
2003 doxygen: .PHONY
2004         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2005                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2006                 exit 1; \
2007         fi
2008         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2009
2010 #
2011 # update
2012 #
2013 # Update the source tree(s), by running svn/svnup to update to the
2014 # latest copy.
2015 #
2016 update: .PHONY
2017 .if defined(SVN_UPDATE)
2018         @echo "--------------------------------------------------------------"
2019         @echo ">>> Updating ${.CURDIR} using Subversion"
2020         @echo "--------------------------------------------------------------"
2021         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2022 .endif
2023
2024 #
2025 # ------------------------------------------------------------------------
2026 #
2027 # From here onwards are utility targets used by the 'make world' and
2028 # related targets.  If your 'world' breaks, you may like to try to fix
2029 # the problem and manually run the following targets to attempt to
2030 # complete the build.  Beware, this is *not* guaranteed to work, you
2031 # need to have a pretty good grip on the current state of the system
2032 # to attempt to manually finish it.  If in doubt, 'make world' again.
2033 #
2034
2035 #
2036 # legacy: Build compatibility shims for the next three targets. This is a
2037 # minimal set of tools and shims necessary to compensate for older systems
2038 # which don't have the APIs required by the targets built in bootstrap-tools,
2039 # build-tools or cross-tools.
2040 #
2041
2042
2043 # libnv is a requirement for config(8), which is an unconditional
2044 # bootstrap-tool.
2045 _config_deps= lib/libnv
2046
2047 legacy: .PHONY
2048 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2049         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2050         false
2051 .endif
2052
2053 .for _tool in tools/build ${_config_deps}
2054         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2055             cd ${.CURDIR}/${_tool}; \
2056             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2057             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2058             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2059             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2060                 DESTDIR=${WORLDTMP}/legacy install
2061 .endfor
2062
2063 #
2064 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2065 # are built to build other binaries in the system. However, the focus of these
2066 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2067 # libraries, augmented by -legacy, in addition to the libraries built during
2068 # bootstrap-tools.
2069 #
2070 _bt=            _bootstrap-tools
2071
2072 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2073 # accidentally run tools that are incompatible but happen to be in $PATH.
2074 # This is especially important when building on Linux/MacOS where many of the
2075 # programs used during the build accept different flags or generate different
2076 # output. On those platforms we only symlink the tools known to be compatible
2077 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2078 # from the FreeBSD sources during the bootstrap-tools stage.
2079 # We want to build without the user's $PATH starting in the bootstrap-tools
2080 # phase so the tools used in that phase (ln, cp, etc) must have already been
2081 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2082 # variable in tools/build/Makefile and are linked during the legacy phase.
2083 # Since they could be Linux or MacOS binaries, too we must only use flags that
2084 # are portable across operating systems.
2085
2086 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2087 # current source tree. Otherwise we create a symlink to the version found in
2088 # $PATH during the bootstrap-tools stage.
2089 .if defined(BOOTSTRAP_ALL_TOOLS)
2090 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2091 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2092 BOOTSTRAPPING_OSRELDATE:=       0
2093 .endif
2094
2095 .if ${MK_GAMES} != "no"
2096 _strfile=       usr.bin/fortune/strfile
2097 .endif
2098
2099 .if ${MK_VT} != "no"
2100 _vtfontcvt=     usr.bin/vtfontcvt
2101 .endif
2102
2103 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2104 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2105 # detect when a bootstrap tool is being used without the required MK_FOO.
2106 # If you add a new bootstrap tool where we could also use the host version,
2107 # please ensure that you also add a .else case where you add the tool to the
2108 # _bootstrap_tools_links variable.
2109 .if ${BOOTSTRAPPING} < 1000033
2110 _m4=            usr.bin/m4
2111 _lex=           usr.bin/lex
2112 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2113 # bootstrapped so we build lex first.
2114 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2115 _bt_m4_depend=${_bt}-${_m4}
2116 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2117 .else
2118 _bootstrap_tools_links+=m4 lex
2119 .endif
2120
2121 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2122 # r296685 fix cross-endian objcopy
2123 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2124 # r334881 added libdwarf constants used by ctfconvert.
2125 # r338478 fixed a crash in objcopy for mips64el objects
2126 # r339083 libelf: correct mips64el test to use ELF header
2127 # r348347 Add missing powerpc64 relocation support to libdwarf
2128 .if ${BOOTSTRAPPING} < 1300030
2129 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2130 ${_bt}-lib/libelf: ${_bt_m4_depend}
2131 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2132 .endif
2133
2134 # flua is required to regenerate syscall files.  It first appeared during the
2135 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2136 # branches.
2137 .if ${BOOTSTRAPPING} < 1300059
2138 ${_bt}-libexec/flua: ${_bt}-lib/liblua
2139 _flua= lib/liblua libexec/flua
2140 .endif
2141
2142 # r245440 mtree -N support added
2143 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2144 .if ${BOOTSTRAPPING} < 1100093
2145 _nmtree=        lib/libmd \
2146                 lib/libnetbsd \
2147                 usr.sbin/nmtree
2148
2149 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2150 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2151 .else
2152 _bootstrap_tools_links+=mtree
2153 .endif
2154
2155 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2156 .if ${BOOTSTRAPPING} < 1000027
2157 _cat=           bin/cat
2158 .else
2159 _bootstrap_tools_links+=cat
2160 .endif
2161
2162 # r277259 crunchide: Correct 64-bit section header offset
2163 # r281674 crunchide: always include both 32- and 64-bit ELF support
2164 .if ${BOOTSTRAPPING} < 1100078
2165 _crunchide=     usr.sbin/crunch/crunchide
2166 .else
2167 _bootstrap_tools_links+=crunchide
2168 .endif
2169
2170 # r285986 crunchen: use STRIPBIN rather than STRIP
2171 # 1100113: Support MK_AUTO_OBJ
2172 # 1200006: META_MODE fixes
2173 .if ${BOOTSTRAPPING} < 1100078 || \
2174     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2175     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2176 _crunchgen=     usr.sbin/crunch/crunchgen
2177 .else
2178 _bootstrap_tools_links+=crunchgen
2179 .endif
2180
2181 # r296926 -P keymap search path, MFC to stable/10 in r298297
2182 .if ${BOOTSTRAPPING} < 1003501 || \
2183         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2184 _kbdcontrol=    usr.sbin/kbdcontrol
2185 .else
2186 _bootstrap_tools_links+=kbdcontrol
2187 .endif
2188
2189 _yacc=          usr.bin/yacc
2190
2191 .if ${MK_BSNMP} != "no"
2192 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2193 .endif
2194
2195 .if ${MK_LOCALES} != "no"
2196 _localedef=     usr.bin/localedef
2197 .endif
2198
2199 # We need to build tblgen when we're building clang or lld, either as
2200 # bootstrap tools, or as the part of the normal build.
2201 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2202     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2203 _clang_tblgen= \
2204         lib/clang/libllvmminimal \
2205         usr.bin/clang/llvm-tblgen \
2206         usr.bin/clang/clang-tblgen \
2207         usr.bin/clang/lldb-tblgen
2208 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2209
2210 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2211 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2212 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2213 .endif
2214
2215 .if ${MK_LOCALES} != "no"
2216 _localedef=     usr.bin/localedef
2217 .endif
2218
2219 .if ${MK_KERBEROS} != "no"
2220 _kerberos5_bootstrap_tools= \
2221         kerberos5/tools/make-roken \
2222         kerberos5/lib/libroken \
2223         kerberos5/lib/libvers \
2224         kerberos5/tools/asn1_compile \
2225         kerberos5/tools/slc \
2226         usr.bin/compile_et
2227
2228 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2229 .for _tool in ${_kerberos5_bootstrap_tools}
2230 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2231 .endfor
2232 .endif
2233
2234 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2235
2236 # The tools listed in _basic_bootstrap_tools will generally not be
2237 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2238 # Linux or MacOS host the host versions are incompatible so we need to build
2239 # them from the source tree. Usually the link name will be the same as the subdir,
2240 # but some directories such as grep or test install multiple binaries. In that
2241 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2242 # subdirectory and comma-separated list of files.
2243 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2244 _basic_bootstrap_tools_multilink+=bin/test test,[
2245 # bootstrap tools needed by buildworld:
2246 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2247     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2248     usr.bin/truncate usr.bin/tsort
2249 # file2c is required for building usr.sbin/config:
2250 _basic_bootstrap_tools+=usr.bin/file2c
2251 # uuencode/uudecode required for share/tabset
2252 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2253 # xargs is required by mkioctls
2254 _basic_bootstrap_tools+=usr.bin/xargs
2255 # cap_mkdb is required for share/termcap:
2256 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2257 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2258 _basic_bootstrap_tools+=usr.bin/ldd
2259 # services_mkdb/pwd_mkdb are required for installworld:
2260 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2261 # sysctl/chflags are required for installkernel:
2262 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2263 # mkfifo is used by sys/conf/newvers.sh
2264 _basic_bootstrap_tools+=usr.bin/mkfifo
2265
2266 .if ${MK_BOOT} != "no"
2267 _basic_bootstrap_tools+=bin/dd
2268 # xz/unxz is used by EFI
2269 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2270 # md5 is used by boot/beri (and possibly others)
2271 _basic_bootstrap_tools+=sbin/md5
2272 .if defined(BOOTSTRAP_ALL_TOOLS)
2273 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2274 .endif
2275 .endif
2276
2277 .if ${MK_ZONEINFO} != "no"
2278 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2279 .endif
2280
2281 .if defined(BOOTSTRAP_ALL_TOOLS)
2282 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2283 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2284 _other_bootstrap_tools+=${_subdir}
2285 .endfor
2286 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2287 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2288 # If we are bootstrapping file2c, we have to build it before config:
2289 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2290 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2291 # the links to make/bmake make links will have already have been created in the
2292 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2293 # since "make" will usually point to GNU make there.
2294 _other_bootstrap_tools+=usr.bin/bmake
2295 .else
2296 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2297 # so we can use :T to get the name of the symlinks that we need to create.
2298 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2299 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2300 _bootstrap_tools_links+=${_links:S/,/ /g}
2301 .endfor
2302 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2303
2304 # Link the tools that we need for building but don't need to bootstrap because
2305 # the host version is known to be compatible into ${WORLDTMP}/legacy
2306 # We do this before building any of the bootstrap tools in case they depend on
2307 # the presence of any of the links (e.g. as m4/lex/awk)
2308 ${_bt}-links: .PHONY
2309
2310 .for _tool in ${_bootstrap_tools_links}
2311 ${_bt}-link-${_tool}: .PHONY .MAKE
2312         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2313                 source_path=`which ${_tool}`; \
2314                 if [ ! -e "$${source_path}" ] ; then \
2315                         echo "Cannot find host tool '${_tool}'"; false; \
2316                 fi; \
2317                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2318         fi
2319 ${_bt}-links: ${_bt}-link-${_tool}
2320 .endfor
2321
2322 bootstrap-tools: ${_bt}-links .PHONY
2323
2324 #       Please document (add comment) why something is in 'bootstrap-tools'.
2325 #       Try to bound the building of the bootstrap-tool to just the
2326 #       FreeBSD versions that need the tool built at this stage of the build.
2327 .for _tool in \
2328     ${_clang_tblgen} \
2329     ${_kerberos5_bootstrap_tools} \
2330     ${_strfile} \
2331     usr.bin/dtc \
2332     ${_cat} \
2333     ${_kbdcontrol} \
2334     ${_elftoolchain_libs} \
2335     usr.bin/lorder \
2336     lib/libopenbsd \
2337     usr.bin/mandoc \
2338     usr.bin/rpcgen \
2339     ${_yacc} \
2340     ${_m4} \
2341     ${_lex} \
2342     ${_other_bootstrap_tools} \
2343     usr.bin/xinstall \
2344     ${_gensnmptree} \
2345     usr.sbin/config \
2346     ${_flua} \
2347     ${_crunchide} \
2348     ${_crunchgen} \
2349     ${_nmtree} \
2350     ${_vtfontcvt} \
2351     ${_localedef}
2352 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2353         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2354                 cd ${.CURDIR}/${_tool}; \
2355                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2356                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2357                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2358                 fi; \
2359                 ${MAKE} DIRPRFX=${_tool}/ all; \
2360                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2361
2362 bootstrap-tools: ${_bt}-${_tool}
2363 .endfor
2364
2365 #
2366 # build-tools: Build special purpose build tools
2367 #
2368 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2369 _share= share/syscons/scrnmaps
2370 .endif
2371
2372 .if ${MK_RESCUE} != "no"
2373 # rescue includes programs that have build-tools targets
2374 _rescue=rescue/rescue
2375 .endif
2376
2377 .if ${MK_TCSH} != "no"
2378 _tcsh=bin/csh
2379 .endif
2380 .if ${MK_FILE} != "no"
2381 _libmagic=lib/libmagic
2382 .endif
2383
2384 .if ${MK_PMC} != "no" && \
2385     (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2386     ${TARGET_ARCH} == "i386")
2387 _jevents=lib/libpmc/pmu-events
2388 .endif
2389
2390 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2391 # build-tools directories if needed.
2392 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2393 _bt_clean=      ${CLEANDIR}
2394 .endif
2395
2396 .for _tool in \
2397     ${_tcsh} \
2398     bin/sh \
2399     ${LOCAL_TOOL_DIRS} \
2400     ${_jevents} \
2401     lib/ncurses/ncurses \
2402     lib/ncurses/ncursesw \
2403     ${_rescue} \
2404     ${_share} \
2405     usr.bin/awk \
2406     ${_libmagic} \
2407     usr.bin/mkesdb_static \
2408     usr.bin/mkcsmapper_static \
2409     usr.bin/vi/catalog
2410 build-tools_${_tool}: .PHONY
2411         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2412                 cd ${.CURDIR}/${_tool}; \
2413                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2414                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2415                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2416 build-tools: build-tools_${_tool}
2417 .endfor
2418
2419 #
2420 # kernel-tools: Build kernel-building tools
2421 #
2422 kernel-tools: .PHONY
2423         mkdir -p ${WORLDTMP}/usr
2424         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2425             -p ${WORLDTMP}/usr >/dev/null
2426
2427 #
2428 # cross-tools: All the tools needed to build the rest of the system after
2429 # we get done with the earlier stages. It is the last set of tools needed
2430 # to begin building the target binaries.
2431 #
2432 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2433 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2434 _btxld=         usr.sbin/btxld
2435 .endif
2436 .endif
2437
2438 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2439 # resulting from missing bug fixes or ELF Toolchain updates.
2440 .if ${MK_CDDL} != "no"
2441 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2442     cddl/usr.bin/ctfmerge
2443 .endif
2444
2445 # If we're given an XAS, don't build binutils.
2446 .if ${XAS:M/*} == ""
2447 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2448 _binutils=      gnu/usr.bin/binutils
2449 .endif
2450 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2451 _elftctools=    lib/libelftc \
2452                 lib/libpe \
2453                 usr.bin/objcopy \
2454                 usr.bin/nm \
2455                 usr.bin/size \
2456                 usr.bin/strings
2457 # These are not required by the build, but can be useful for developers who
2458 # cross-build on a FreeBSD 10 host:
2459 _elftctools+=   usr.bin/addr2line
2460 .endif
2461 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2462 # If cross-building with an external binutils we still need to build strip for
2463 # the target (for at least crunchide).
2464 _elftctools=    lib/libelftc \
2465                 lib/libpe \
2466                 usr.bin/objcopy
2467 .endif
2468
2469 .if ${MK_CLANG_BOOTSTRAP} != "no"
2470 _clang=         usr.bin/clang
2471 .endif
2472 .if ${MK_LLD_BOOTSTRAP} != "no"
2473 _lld=           usr.bin/clang/lld
2474 .endif
2475 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2476 _clang_libs=    lib/clang
2477 .endif
2478 .if ${MK_USB} != "no"
2479 _usb_tools=     stand/usb/tools
2480 .endif
2481
2482 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2483 _ar=usr.bin/ar
2484 .endif
2485
2486 cross-tools: .MAKE .PHONY
2487 .for _tool in \
2488     ${LOCAL_XTOOL_DIRS} \
2489     ${_ar} \
2490     ${_clang_libs} \
2491     ${_clang} \
2492     ${_lld} \
2493     ${_binutils} \
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 .if ${MK_BINUTILS} != "no"
2592 NXBDIRS+=       gnu/usr.bin/binutils
2593 .endif
2594 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2595 # to be evaluated after NXBDIRS is set.
2596 .if make(install) && !empty(SUBDIR_OVERRIDE)
2597 SUBDIR= ${SUBDIR_OVERRIDE}
2598 .endif
2599
2600 NXBMAKEARGS+= \
2601         OBJTOP=${NXBOBJTOP:Q} \
2602         OBJROOT=${NXBOBJROOT:Q} \
2603         MAKEOBJDIRPREFIX= \
2604         -DNO_SHARED \
2605         -DNO_CPU_CFLAGS \
2606         -DNO_PIC \
2607         SSP_CFLAGS= \
2608         MK_CASPER=no \
2609         MK_CLANG_EXTRAS=no \
2610         MK_CLANG_FULL=no \
2611         MK_CTF=no \
2612         MK_DEBUG_FILES=no \
2613         MK_GDB=no \
2614         MK_HTML=no \
2615         MK_LLDB=no \
2616         MK_MAN=no \
2617         MK_MAN_UTILS=yes \
2618         MK_OFED=no \
2619         MK_OPENSSH=no \
2620         MK_PROFILE=no \
2621         MK_RETPOLINE=no \
2622         MK_SENDMAIL=no \
2623         MK_SVNLITE=no \
2624         MK_TESTS=no \
2625         MK_WARNS=no \
2626         MK_ZFS=no
2627
2628 .if make(native-xtools*) && \
2629     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2630 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2631 .endif
2632 # For 'toolchain' we want to produce native binaries that themselves generate
2633 # native binaries.
2634 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2635                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2636 # For 'everything' we want to produce native binaries (hence -target to
2637 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2638 # TARGET/TARGET_ARCH are still passed along from user.
2639 #
2640 # Use the toolchain we create as an external toolchain.
2641 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2642 NXBMAKE+=       XCC="${XCC}" \
2643                 XCXX="${XCXX}" \
2644                 XCPP="${XCPP}"
2645 .else
2646 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2647                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2648                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2649 .endif
2650 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2651                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2652                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2653                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2654 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2655 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2656 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2657 # Need to avoid the -isystem logic when using clang as an external toolchain
2658 # even if the TARGET being built for wants GCC.
2659 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2660 native-xtools: .PHONY
2661         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2662         # Build the bootstrap/host/cross tools that produce native binaries
2663         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2664         # Populate includes/libraries sysroot that produce native binaries.
2665         # This is split out from 'toolchain' above mostly so that target LLVM
2666         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2667         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2668         # here to avoid the problem but are kept in 'toolchain' so that
2669         # needed build tools are built.
2670         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2671         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2672 .if !defined(NO_OBJWALK)
2673         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2674 .endif
2675         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2676         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2677
2678 native-xtools-install: .PHONY
2679         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2680         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2681             -p ${NXBDESTDIR}/usr >/dev/null
2682         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2683             -p ${NXBDESTDIR}/usr/include >/dev/null
2684         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2685             DESTDIR=${NXBDESTDIR} \
2686             -DNO_ROOT \
2687             install
2688
2689 #
2690 # hierarchy - ensure that all the needed directories are present
2691 #
2692 hierarchy hier: .MAKE .PHONY
2693         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2694
2695 #
2696 # libraries - build all libraries, and install them under ${DESTDIR}.
2697 #
2698 # The list of libraries with dependents (${_prebuild_libs}) and their
2699 # interdependencies (__L) are built automatically by the
2700 # ${.CURDIR}/tools/make_libdeps.sh script.
2701 #
2702 libraries: .MAKE .PHONY
2703         ${_+_}cd ${.CURDIR}; \
2704             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2705             ${MAKE} -f Makefile.inc1 _startup_libs; \
2706             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2707             ${MAKE} -f Makefile.inc1 _generic_libs
2708
2709 #
2710 # static libgcc.a prerequisite for shared libc
2711 #
2712 _prereq_libs= lib/libcompiler_rt
2713 .if ${MK_SSP} != "no"
2714 _prereq_libs+= lib/libssp_nonshared
2715 .endif
2716
2717 # These dependencies are not automatically generated:
2718 #
2719 # lib/csu and lib/libc must be built before
2720 # all shared libraries for ELF.
2721 #
2722 _startup_libs=  lib/csu
2723 _startup_libs+= lib/libc
2724 _startup_libs+= lib/libc_nonshared
2725 .if ${MK_LIBCPLUSPLUS} != "no"
2726 _startup_libs+= lib/libcxxrt
2727 .endif
2728
2729 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2730 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2731
2732 lib/libgcc_s__L: lib/libc__L
2733 lib/libgcc_s__L: lib/libc_nonshared__L
2734 .if ${MK_LIBCPLUSPLUS} != "no"
2735 lib/libcxxrt__L: lib/libgcc_s__L
2736 .endif
2737
2738 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2739                 ${_kerberos5_lib_libhdb} \
2740                 ${_kerberos5_lib_libheimbase} \
2741                 ${_kerberos5_lib_libheimntlm} \
2742                 ${_libsqlite3} \
2743                 ${_kerberos5_lib_libheimipcc} \
2744                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2745                 ${_kerberos5_lib_libroken} \
2746                 ${_kerberos5_lib_libwind} \
2747                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2748                 lib/libelf lib/libexpat \
2749                 lib/libfigpar \
2750                 ${_lib_libgssapi} \
2751                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2752                 lib/libzstd \
2753                 ${_lib_casper} \
2754                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2755                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2756                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2757                 lib/libgeom \
2758                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2759                 ${_cddl_lib_libuutil} \
2760                 ${_cddl_lib_libavl} \
2761                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2762                 ${_cddl_lib_libctf} \
2763                 lib/libufs \
2764                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2765                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2766                 ${_lib_libldns} ${_secure_lib_libssh}
2767
2768 .if ${MK_DIALOG} != "no"
2769 _prebuild_libs+= gnu/lib/libdialog
2770 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2771 .endif
2772
2773 .if ${MK_LIBCPLUSPLUS} != "no"
2774 _prebuild_libs+= lib/libc++
2775 .endif
2776
2777 lib/libgeom__L: lib/libexpat__L
2778 lib/libkvm__L: lib/libelf__L
2779
2780 .if ${MK_LIBTHR} != "no"
2781 _lib_libthr=    lib/libthr
2782 .endif
2783
2784 .if ${MK_RADIUS_SUPPORT} != "no"
2785 _lib_libradius= lib/libradius
2786 .endif
2787
2788 .if ${MK_OFED} != "no"
2789 _prebuild_libs+= \
2790         lib/ofed/libibverbs \
2791         lib/ofed/libibmad \
2792         lib/ofed/libibumad \
2793         lib/ofed/complib \
2794         lib/ofed/libmlx5
2795
2796 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2797 lib/ofed/complib__L:    lib/libthr__L
2798 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2799 .endif
2800
2801 .if ${MK_CASPER} != "no"
2802 _lib_casper=    lib/libcasper
2803 .endif
2804
2805 lib/libpjdlog__L: lib/libutil__L
2806 lib/libcasper__L: lib/libnv__L
2807 lib/liblzma__L: lib/libthr__L
2808 lib/libzstd__L: lib/libthr__L
2809
2810 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2811 .if ${MK_IPFILTER} != "no"
2812 _generic_libs+= sbin/ipf/libipf
2813 .endif
2814 .for _DIR in ${LOCAL_LIB_DIRS}
2815 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2816 _generic_libs+= ${_DIR}
2817 .endif
2818 .endfor
2819
2820 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2821
2822 .if ${MK_CDDL} != "no"
2823 _cddl_lib_libumem= cddl/lib/libumem
2824 _cddl_lib_libnvpair= cddl/lib/libnvpair
2825 _cddl_lib_libavl= cddl/lib/libavl
2826 _cddl_lib_libuutil= cddl/lib/libuutil
2827 .if ${MK_ZFS} != "no"
2828 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2829 _cddl_lib_libzfs= cddl/lib/libzfs
2830
2831 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2832
2833 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2834 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2835 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2836
2837 lib/libbe__L: cddl/lib/libzfs__L
2838 .endif
2839 _cddl_lib_libctf= cddl/lib/libctf
2840 _cddl_lib= cddl/lib
2841 cddl/lib/libctf__L: lib/libz__L
2842 .endif
2843 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2844 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2845 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2846 lib/libproc__L: lib/libprocstat__L
2847 lib/librtld_db__L: lib/libprocstat__L
2848
2849 .if ${MK_CRYPT} != "no"
2850 .if ${MK_OPENSSL} != "no"
2851 _secure_lib_libcrypto= secure/lib/libcrypto
2852 _secure_lib_libssl= secure/lib/libssl
2853 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2854 secure/lib/libcrypto__L: lib/libthr__L
2855 .if ${MK_LDNS} != "no"
2856 _lib_libldns= lib/libldns
2857 lib/libldns__L: secure/lib/libssl__L
2858 .endif
2859 .if ${MK_OPENSSH} != "no"
2860 _secure_lib_libssh= secure/lib/libssh
2861 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2862 .if ${MK_LDNS} != "no"
2863 secure/lib/libssh__L: lib/libldns__L
2864 .endif
2865 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2866 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2867     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2868     lib/libmd__L kerberos5/lib/libroken__L
2869 .endif
2870 .endif
2871 .endif
2872 _secure_lib=    secure/lib
2873 .endif
2874
2875 .if ${MK_KERBEROS} != "no"
2876 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2877 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2878     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2879     kerberos5/lib/libwind__L lib/libsqlite3__L
2880 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2881     kerberos5/lib/libroken__L lib/libcom_err__L
2882 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2883     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2884 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2885     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2886     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2887     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2888 kerberos5/lib/libroken__L: lib/libcrypt__L
2889 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2890 kerberos5/lib/libheimbase__L: lib/libthr__L
2891 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2892 .endif
2893
2894 lib/libsqlite3__L: lib/libthr__L
2895
2896 .if ${MK_GSSAPI} != "no"
2897 _lib_libgssapi= lib/libgssapi
2898 .endif
2899
2900 .if ${MK_KERBEROS} != "no"
2901 _kerberos5_lib= kerberos5/lib
2902 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2903 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2904 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2905 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2906 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2907 _kerberos5_lib_libroken= kerberos5/lib/libroken
2908 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2909 _libsqlite3= lib/libsqlite3
2910 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2911 _kerberos5_lib_libwind= kerberos5/lib/libwind
2912 _libcom_err= lib/libcom_err
2913 .endif
2914
2915 .if ${MK_NIS} != "no"
2916 _lib_libypclnt= lib/libypclnt
2917 .endif
2918
2919 .if ${MK_OPENSSL} == "no"
2920 lib/libradius__L: lib/libmd__L
2921 .endif
2922
2923 lib/libproc__L: \
2924     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2925 .if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
2926 lib/libproc__L: lib/libcxxrt__L
2927 .endif
2928
2929 .for _lib in ${_prereq_libs}
2930 ${_lib}__PL: .PHONY .MAKE
2931 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2932         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2933                 cd ${.CURDIR}/${_lib}; \
2934                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2935                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2936                     DIRPRFX=${_lib}/ all; \
2937                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2938                     DIRPRFX=${_lib}/ install
2939 .endif
2940 .endfor
2941
2942 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2943 ${_lib}__L: .PHONY .MAKE
2944 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2945         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2946                 cd ${.CURDIR}/${_lib}; \
2947                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2948                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2949                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2950 .endif
2951 .endfor
2952
2953 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2954 _startup_libs: ${_startup_libs:S/$/__L/}
2955 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2956 _generic_libs: ${_generic_libs:S/$/__L/}
2957
2958 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2959 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2960 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2961 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2962 # parallel.  This is safe for the world stage of buildworld though since it has
2963 # already built libraries in a proper order and installed includes into
2964 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2965 # avoid trashing a system if it crashes mid-install.
2966 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2967 SUBDIR_PARALLEL=
2968 .endif
2969
2970 .include <bsd.subdir.mk>
2971
2972 .if make(check-old) || make(check-old-dirs) || \
2973     make(check-old-files) || make(check-old-libs) || \
2974     make(delete-old) || make(delete-old-dirs) || \
2975     make(delete-old-files) || make(delete-old-libs)
2976
2977 #
2978 # check for / delete old files section
2979 #
2980
2981 .include "ObsoleteFiles.inc"
2982
2983 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2984 else you can not start such an application. Consult UPDATING for more \
2985 information regarding how to cope with the removal/revision bump of a \
2986 specific library."
2987
2988 .if !defined(BATCH_DELETE_OLD_FILES)
2989 RM_I=-i
2990 .else
2991 RM_I=-v
2992 .endif
2993
2994 delete-old-files: .PHONY
2995         @echo ">>> Removing old files (only deletes safe to delete libs)"
2996 # Ask for every old file if the user really wants to remove it.
2997 # It's annoying, but better safe than sorry.
2998 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2999 # argument list will get too long. Using .for/.endfor make "loops" will make
3000 # the Makefile parser segfault.
3001         @exec 3<&0; \
3002         cd ${.CURDIR}; \
3003         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3004             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3005         while read file; do \
3006                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3007                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3008                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3009                 fi; \
3010                 for ext in debug symbols; do \
3011                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3012                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3013                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3014                               <&3; \
3015                   fi; \
3016                 done; \
3017         done
3018 # Remove catpages without corresponding manpages.
3019         @exec 3<&0; \
3020         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3021         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3022         while read catpage; do \
3023                 read manpage; \
3024                 if [ ! -e "$${manpage}" ]; then \
3025                         rm ${RM_I} $${catpage} <&3; \
3026                 fi; \
3027         done
3028         @echo ">>> Old files removed"
3029
3030 check-old-files: .PHONY
3031         @echo ">>> Checking for old files"
3032         @cd ${.CURDIR}; \
3033         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3034             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3035         while read file; do \
3036                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3037                         echo "${DESTDIR}/$${file}"; \
3038                 fi; \
3039                 for ext in debug symbols; do \
3040                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3041                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3042                   fi; \
3043                 done; \
3044         done | sort
3045 # Check for catpages without corresponding manpages.
3046         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3047         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3048         while read catpage; do \
3049                 read manpage; \
3050                 if [ ! -e "$${manpage}" ]; then \
3051                         echo $${catpage}; \
3052                 fi; \
3053         done | sort
3054
3055 delete-old-libs: .PHONY
3056         @echo ">>> Removing old libraries"
3057         @echo "${OLD_LIBS_MESSAGE}" | fmt
3058         @exec 3<&0; \
3059         cd ${.CURDIR}; \
3060         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3061             -V OLD_LIBS | xargs -n1 | sort | \
3062         while read file; do \
3063                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3064                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3065                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3066                 fi; \
3067                 for ext in debug symbols; do \
3068                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3069                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3070                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3071                               <&3; \
3072                   fi; \
3073                 done; \
3074         done
3075         @echo ">>> Old libraries removed"
3076
3077 check-old-libs: .PHONY
3078         @echo ">>> Checking for old libraries"
3079         @cd ${.CURDIR}; \
3080         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3081             -V OLD_LIBS | xargs -n1 | \
3082         while read file; do \
3083                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3084                         echo "${DESTDIR}/$${file}"; \
3085                 fi; \
3086                 for ext in debug symbols; do \
3087                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3088                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3089                   fi; \
3090                 done; \
3091         done | sort
3092
3093 delete-old-dirs: .PHONY
3094         @echo ">>> Removing old directories"
3095         @cd ${.CURDIR}; \
3096         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3097             -V OLD_DIRS | xargs -n1 | sort -r | \
3098         while read dir; do \
3099                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3100                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3101                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3102                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3103                 fi; \
3104                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3105                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3106                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3107                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3108                 fi; \
3109         done
3110         @echo ">>> Old directories removed"
3111
3112 check-old-dirs: .PHONY
3113         @echo ">>> Checking for old directories"
3114         @cd ${.CURDIR}; \
3115         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3116             -V OLD_DIRS | xargs -n1 | sort -r | \
3117         while read dir; do \
3118                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3119                         echo "${DESTDIR}/$${dir}"; \
3120                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3121                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3122                 fi; \
3123                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3124                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3125                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3126                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3127                 fi; \
3128         done
3129
3130 delete-old: delete-old-files delete-old-dirs .PHONY
3131         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3132
3133 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3134         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3135         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3136
3137 .endif
3138
3139 #
3140 # showconfig - show build configuration.
3141 #
3142 showconfig: .PHONY
3143         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3144           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3145
3146 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3147 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3148
3149 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3150 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3151 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3152         '${KERNCONFDIR}/${KERNCONF}' ; echo
3153 .endif
3154 .endif
3155
3156 .endif
3157
3158 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3159 DTBOUTPUTPATH= ${.CURDIR}
3160 .endif
3161
3162 #
3163 # Build 'standalone' Device Tree Blob
3164 #
3165 builddtb: .PHONY
3166         @PATH=${TMPPATH} MACHINE=${TARGET} \
3167         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3168             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3169
3170 ###############
3171
3172 # cleanworld
3173 # In the following, the first 'rm' in a series will usually remove all
3174 # files and directories.  If it does not, then there are probably some
3175 # files with file flags set, so this unsets them and tries the 'rm' a
3176 # second time.  There are situations where this target will be cleaning
3177 # some directories via more than one method, but that duplication is
3178 # needed to correctly handle all the possible situations.  Removing all
3179 # files without file flags set in the first 'rm' instance saves time,
3180 # because 'chflags' will need to operate on fewer files afterwards.
3181 #
3182 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3183 # created by bsd.obj.mk, except that we don't want to .include that file
3184 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3185 # since it is not possible for files to land in the wrong place.
3186 #
3187 .if make(cleanworld)
3188 BW_CANONICALOBJDIR:=${OBJTOP}/
3189 .elif make(cleanuniverse)
3190 BW_CANONICALOBJDIR:=${OBJROOT}
3191 .if ${MK_UNIFIED_OBJDIR} == "no"
3192 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3193 .endif
3194 .endif
3195 cleanworld cleanuniverse: .PHONY
3196 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3197     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3198         -rm -rf ${BW_CANONICALOBJDIR}*
3199         -chflags -R 0 ${BW_CANONICALOBJDIR}
3200         rm -rf ${BW_CANONICALOBJDIR}*
3201 .endif
3202 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3203     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3204 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3205         #   To be safe in this case, fall back to a 'make cleandir'
3206         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3207 .endif
3208 .endif
3209
3210 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3211 XDEV_CPUTYPE?=${CPUTYPE}
3212 .else
3213 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3214 .endif
3215
3216 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3217         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3218         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3219         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3220         CPUTYPE=${XDEV_CPUTYPE}
3221
3222 XDDIR=${TARGET_ARCH}-freebsd
3223 XDTP?=/usr/${XDDIR}
3224 .if ${XDTP:N/*}
3225 .error XDTP variable should be an absolute path
3226 .endif
3227
3228 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3229 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3230 CDBENV= \
3231         INSTALL="sh ${.CURDIR}/tools/install.sh"
3232 CDENV= ${CDBENV} \
3233         TOOLS_PREFIX=${XDTP}
3234 CDMAKEARGS= \
3235         OBJTOP=${CDBOBJTOP:Q} \
3236         OBJROOT=${CDBOBJROOT:Q}
3237 CD2MAKEARGS= ${CDMAKEARGS}
3238
3239 .if ${WANT_COMPILER_TYPE} == gcc || \
3240     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3241 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3242 # won't set header path and -L is used to ensure the base library path
3243 # is added before the port PREFIX library path.
3244 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3245 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3246 # combined with --sysroot.
3247 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3248 # Force using libc++ for external GCC.
3249 .if defined(X_COMPILER_TYPE) && \
3250     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3251 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3252                 -nostdinc++
3253 .endif
3254 .endif
3255 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3256 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3257         CPP="${CPP} ${CD2CFLAGS}" \
3258         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3259
3260 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3261 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3262 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3263         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3264 .if ${MK_META_MODE} != "no"
3265 # Don't rebuild build-tools targets during normal build.
3266 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3267 .endif
3268 XDDESTDIR=${DESTDIR}${XDTP}
3269
3270 .ORDER: xdev-build xdev-install xdev-links
3271 xdev: xdev-build xdev-install .PHONY
3272
3273 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3274 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3275
3276 _xb-worldtmp: .PHONY
3277         mkdir -p ${CDTMP}/usr
3278         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3279             -p ${CDTMP}/usr >/dev/null
3280
3281 _xb-bootstrap-tools: .PHONY
3282 .for _tool in \
3283     ${_clang_tblgen} \
3284     ${_yacc}
3285         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3286         cd ${.CURDIR}/${_tool}; \
3287         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3288         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3289         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3290 .endfor
3291
3292 _xb-build-tools: .PHONY
3293         ${_+_}@cd ${.CURDIR}; \
3294         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3295
3296 XDEVDIRS= \
3297     ${_clang_libs} \
3298     ${_lld} \
3299     ${_binutils} \
3300     ${_elftctools} \
3301     usr.bin/ar \
3302     ${_clang}
3303
3304 _xb-cross-tools: .PHONY
3305 .for _tool in ${XDEVDIRS}
3306         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3307         cd ${.CURDIR}/${_tool}; \
3308         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3309         ${CDMAKE} DIRPRFX=${_tool}/ all
3310 .endfor
3311
3312 _xi-mtree: .PHONY
3313         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3314         mkdir -p ${XDDESTDIR}
3315         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3316             -p ${XDDESTDIR} >/dev/null
3317         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3318             -p ${XDDESTDIR}/usr >/dev/null
3319         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3320             -p ${XDDESTDIR}/usr/include >/dev/null
3321 .if defined(_LIBCOMPAT)
3322         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3323             -p ${XDDESTDIR}/usr >/dev/null
3324 .endif
3325 .if ${MK_TESTS} != "no"
3326         mkdir -p ${XDDESTDIR}${TESTSBASE}
3327         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3328             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3329 .endif
3330
3331 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3332 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3333
3334 _xi-cross-tools: .PHONY
3335         @echo "_xi-cross-tools"
3336 .for _tool in ${XDEVDIRS}
3337         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3338         cd ${.CURDIR}/${_tool}; \
3339         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3340 .endfor
3341
3342 _xi-includes: .PHONY
3343 .if !defined(NO_OBJWALK)
3344         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3345                 DESTDIR=${XDDESTDIR}
3346 .endif
3347         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3348                 DESTDIR=${XDDESTDIR}
3349
3350 _xi-libraries: .PHONY
3351         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3352                 DESTDIR=${XDDESTDIR}
3353
3354 xdev-links: .PHONY
3355         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3356         mkdir -p ../../../../usr/bin; \
3357                 for i in *; do \
3358                         ln -sf ../../${XDTP}/usr/bin/$$i \
3359                             ../../../../usr/bin/${XDDIR}-$$i; \
3360                         ln -sf ../../${XDTP}/usr/bin/$$i \
3361                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3362                 done