Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 # Cross toolchain changes must be in effect before bsd.compiler.mk
  61 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  62 .if defined(CROSS_TOOLCHAIN)
  63 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  64 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(${CROSS_TOOLCHAIN})
  66 .include "${CROSS_TOOLCHAIN}"
  67 .else
  68 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  69 .endif
  70 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  71 .endif
  72 .if defined(CROSS_TOOLCHAIN_PREFIX)
  73 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  74 .endif
  75
  76 XCOMPILERS=     CC CXX CPP
  77 .for COMPILER in ${XCOMPILERS}
  78 .if defined(CROSS_COMPILER_PREFIX)
  79 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  80 .else
  81 X${COMPILER}?=  ${${COMPILER}}
  82 .endif
  83 .endfor
  84 # If a full path to an external cross compiler is given, don't build
  85 # a cross compiler.
  86 .if ${XCC:N${CCACHE_BIN}:M/*}
  87 MK_CLANG_BOOTSTRAP=     no
  88 MK_GCC_BOOTSTRAP=       no
  89 .endif
  90
  91 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  92 # running CC from bsd.compiler.mk.
  93 .if make(installworld) || make(install) || make(distributeworld) || \
  94     make(stageworld)
  95 .-include "${OBJTOP}/toolchain-metadata.mk"
  96 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  97 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  98 .endif
  99 .endif
 100
 101 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 102 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 103 # here since we will always have the right make, unlike in src/Makefile
 104 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 105 _NO_INCLUDE_LINKERMK=   t
 106 .include "share/mk/bsd.compiler.mk"
 107 .undef _NO_INCLUDE_LINKERMK
 108 # src.opts.mk depends on COMPILER_FEATURES
 109 .include "share/mk/src.opts.mk"
 110
 111 .if ${TARGET} == ${MACHINE}
 112 TARGET_CPUTYPE?=${CPUTYPE}
 113 .else
 114 TARGET_CPUTYPE?=
 115 .endif
 116 .if !empty(TARGET_CPUTYPE)
 117 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 118 .else
 119 _TARGET_CPUTYPE=dummy
 120 .endif
 121 .if ${TARGET} == "arm"
 122 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 123 TARGET_ABI=     gnueabihf
 124 .else
 125 TARGET_ABI=     gnueabi
 126 .endif
 127 .endif
 128 MACHINE_ABI?=   unknown
 129 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd12.0
 130 TARGET_ABI?=    unknown
 131 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd12.0
 132
 133 # If all targets are disabled for system llvm then don't expect it to work
 134 # for cross-builds.
 135 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 136     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 137     !make(showconfig)
 138 MK_SYSTEM_COMPILER=     no
 139 MK_SYSTEM_LINKER=       no
 140 .endif
 141
 142 # Handle external binutils.
 143 .if defined(CROSS_TOOLCHAIN_PREFIX)
 144 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 145 .endif
 146 # If we do not have a bootstrap binutils (because the in-tree one does not
 147 # support the target architecture), provide a default cross-binutils prefix.
 148 # This allows riscv64 builds, for example, to automatically use the
 149 # riscv64-binutils port or package.
 150 .if !make(showconfig)
 151 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 152     ${MK_LLD_BOOTSTRAP} == "no" && \
 153     !defined(CROSS_BINUTILS_PREFIX)
 154 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 155 .if !exists(${CROSS_BINUTILS_PREFIX})
 156 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 157 .endif
 158 .endif
 159 .endif
 160 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 161 .for BINUTIL in ${XBINUTILS}
 162 .if defined(CROSS_BINUTILS_PREFIX) && \
 163     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 164 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 165 .else
 166 X${BINUTIL}?=   ${${BINUTIL}}
 167 .endif
 168 .endfor
 169
 170 # If a full path to an external linker is given, don't build lld.
 171 .if ${XLD:M/*}
 172 MK_LLD_BOOTSTRAP=       no
 173 .endif
 174
 175 .include "share/mk/bsd.linker.mk"
 176
 177 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 178
 179 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 180
 181 # Check if there is a local compiler that can satisfy as an external compiler.
 182 # Which compiler is expected to be used?
 183 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 184 WANT_COMPILER_TYPE=     clang
 185 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 186 WANT_COMPILER_TYPE=     gcc
 187 .else
 188 WANT_COMPILER_TYPE=
 189 .endif
 190
 191 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 192     !make(test-system-linker)
 193 .if ${WANT_COMPILER_TYPE} == "clang"
 194 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 195 WANT_COMPILER_FREEBSD_VERSION!= \
 196         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 197         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 198 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 199 WANT_COMPILER_VERSION!= \
 200         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 201         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 202 .elif ${WANT_COMPILER_TYPE} == "gcc"
 203 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 204 WANT_COMPILER_FREEBSD_VERSION!= \
 205         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 206         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 207 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 208 WANT_COMPILER_VERSION!= \
 209         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 210         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 211 .endif
 212 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 213 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 214
 215 # It needs to be the same revision as we would build for the bootstrap.
 216 # If the expected vs CC is different then we can't skip.
 217 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 218 # TARGET_ARCH!=MACHINE_ARCH.
 219 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 220     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 221     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 222     !make(xdev*) && \
 223     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 224     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 225     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 226     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 227 # Everything matches, disable the bootstrap compiler.
 228 MK_CLANG_BOOTSTRAP=     no
 229 MK_GCC_BOOTSTRAP=       no
 230 USING_SYSTEM_COMPILER=  yes
 231 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 232
 233 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 234
 235 # Check if there is a local linker that can satisfy as an external linker.
 236 # Which linker is expected to be used?
 237 .if ${MK_LLD_BOOTSTRAP} == "yes"
 238 WANT_LINKER_TYPE=               lld
 239 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 240 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 241 WANT_LINKER_TYPE=       bfd
 242 .else
 243 WANT_LINKER_TYPE=
 244 .endif
 245
 246 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 247     !make(test-system-compiler)
 248 .if ${WANT_LINKER_TYPE} == "lld"
 249 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 250 WANT_LINKER_FREEBSD_VERSION!= \
 251         awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
 252         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 253 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 254 WANT_LINKER_VERSION!= \
 255         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 256         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 257 .else
 258 WANT_LINKER_FREEBSD_VERSION_FILE=
 259 WANT_LINKER_FREEBSD_VERSION=
 260 .endif
 261 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 262 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 263
 264 .if ${MK_SYSTEM_LINKER} == "yes" && \
 265     defined(WANT_LINKER_FREEBSD_VERSION) && \
 266     (${MK_LLD_BOOTSTRAP} == "yes") && \
 267     !make(xdev*) && \
 268     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 269     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 270     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 271 # Everything matches, disable the bootstrap linker.
 272 MK_LLD_BOOTSTRAP=       no
 273 USING_SYSTEM_LINKER=    yes
 274 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 275
 276 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 277 USING_SYSTEM_COMPILER?= no
 278 USING_SYSTEM_LINKER?=   no
 279
 280 TEST_SYSTEM_COMPILER_VARS= \
 281         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 282         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 283         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 284         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 285         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 286         COMPILER_FREEBSD_VERSION \
 287         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 288         X_COMPILER_FREEBSD_VERSION
 289 TEST_SYSTEM_LINKER_VARS= \
 290         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 291         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 292         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 293         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 294         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 295         LINKER_FREEBSD_VERSION \
 296         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 297         X_LINKER_FREEBSD_VERSION
 298
 299 .for _t in compiler linker
 300 test-system-${_t}: .PHONY
 301 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 302         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 303 .endfor
 304 .endfor
 305 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 306     make(toolchain) || make(_cross-tools))
 307 .if ${USING_SYSTEM_COMPILER} == "yes"
 308 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 309 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 310 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 311 .endif
 312 .if ${USING_SYSTEM_LINKER} == "yes"
 313 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 314 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 315 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 316 .endif
 317 .endif
 318
 319 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 320
 321 # Store some compiler metadata for use in installworld where we don't
 322 # want to invoke CC at all.
 323 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 324                                 COMPILER_TYPE \
 325                                 COMPILER_FEATURES \
 326                                 COMPILER_FREEBSD_VERSION \
 327                                 LINKER_VERSION \
 328                                 LINKER_FEATURES \
 329                                 LINKER_TYPE \
 330                                 LINKER_FREEBSD_VERSION
 331 toolchain-metadata.mk: .PHONY .META
 332         @: > ${.TARGET}
 333         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 334             > ${.TARGET}
 335         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 336 .for v in ${_TOOLCHAIN_METADATA_VARS}
 337         @echo "${v}=${${v}}" >> ${.TARGET}
 338         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 339 .endfor
 340         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 341         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 342
 343
 344 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 345 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 346 # we don't want to install a dynamic binary without rtld and the needed
 347 # libraries.  More commonly, for dynamic root, we don't want to install a
 348 # binary that requires a newer library version that hasn't been installed yet.
 349 # This ordering is not a guarantee though.  The only guarantee of a working
 350 # system here would require fine-grained ordering of all components based
 351 # on their dependencies.
 352 .if !empty(SUBDIR_OVERRIDE)
 353 SUBDIR= ${SUBDIR_OVERRIDE}
 354 .else
 355 SUBDIR= lib libexec
 356 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 357 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 358 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 359 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 360 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 361 .endfor
 362 .for _DIR in ${LOCAL_LIB_DIRS}
 363 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 364 SUBDIR+=        ${_DIR}
 365 .endif
 366 .endfor
 367 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 368 # Ensure libraries are installed before progressing.
 369 SUBDIR+=.WAIT
 370 .endif
 371 SUBDIR+=bin
 372 .if ${MK_CDDL} != "no"
 373 SUBDIR+=cddl
 374 .endif
 375 SUBDIR+=gnu include
 376 .if ${MK_KERBEROS} != "no"
 377 SUBDIR+=kerberos5
 378 .endif
 379 .if ${MK_RESCUE} != "no"
 380 SUBDIR+=rescue
 381 .endif
 382 SUBDIR+=sbin
 383 .if ${MK_CRYPT} != "no"
 384 SUBDIR+=secure
 385 .endif
 386 .if !defined(NO_SHARE)
 387 SUBDIR+=share
 388 .endif
 389 .if ${MK_BOOT} != "no"
 390 SUBDIR+=stand
 391 .endif
 392 SUBDIR+=sys usr.bin usr.sbin
 393 .if ${MK_TESTS} != "no"
 394 SUBDIR+=        tests
 395 .endif
 396
 397 # Local directories are built in parallel with the base system directories.
 398 # Users may insert a .WAIT directive at the beginning or elsewhere within
 399 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 400 .for _DIR in ${LOCAL_DIRS}
 401 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 402 SUBDIR+=        ${_DIR}
 403 .endif
 404 .endfor
 405
 406 # We must do etc/ last as it hooks into building the man whatis file
 407 # by calling 'makedb' in share/man.  This is only relevant for
 408 # install/distribute so they build the whatis file after every manpage is
 409 # installed.
 410 .if make(installworld) || make(install)
 411 SUBDIR+=.WAIT
 412 .endif
 413 SUBDIR+=etc
 414
 415 .endif  # !empty(SUBDIR_OVERRIDE)
 416
 417 .if defined(NOCLEAN)
 418 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 419 NO_CLEAN=       ${NOCLEAN}
 420 .endif
 421 .if defined(NO_CLEANDIR)
 422 CLEANDIR=       clean cleandepend
 423 .else
 424 CLEANDIR=       cleandir
 425 .endif
 426
 427 .if defined(WORLDFAST)
 428 NO_CLEAN=       t
 429 NO_OBJWALK=     t
 430 .endif
 431
 432 .if ${MK_META_MODE} == "yes"
 433 # If filemon is used then we can rely on the build being incremental-safe.
 434 # The .meta files will also track the build command and rebuild should
 435 # it change.
 436 .if empty(.MAKE.MODE:Mnofilemon)
 437 NO_CLEAN=       t
 438 .endif
 439 .endif
 440 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 441 NO_OBJWALK=     t
 442 NO_KERNELOBJ=   t
 443 .endif
 444 .if !defined(NO_OBJWALK)
 445 _obj=           obj
 446 .endif
 447
 448 LOCAL_TOOL_DIRS?=
 449 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 450
 451 .if empty(SHELL:M*csh*)
 452 BUILDENV_SHELL?=${SHELL}
 453 .else
 454 BUILDENV_SHELL?=/bin/sh
 455 .endif
 456
 457 .if !defined(_MKSHOWCONFIG)
 458 .if !defined(SVN_CMD) || empty(SVN_CMD)
 459 . for _P in /usr/bin /usr/local/bin
 460 .  for _S in svn svnlite
 461 .   if exists(${_P}/${_S})
 462 SVN_CMD=   ${_P}/${_S}
 463 .   endif
 464 .  endfor
 465 . endfor
 466 .export SVN_CMD
 467 .endif
 468 SVNFLAGS?=      -r HEAD
 469 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 470 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 471 . for _D in ${PATH:S,:, ,g}
 472 .  if exists(${_D}/svnversion)
 473 SVNVERSION_CMD?=${_D}/svnversion
 474 .  endif
 475 .  if exists(${_D}/svnliteversion)
 476 SVNVERSION_CMD?=${_D}/svnliteversion
 477 .  endif
 478 . endfor
 479 .endif
 480 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 481 . if !empty(_VCS_REVISION)
 482 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 483 . endif
 484 .export VCS_REVISION
 485 .endif
 486
 487 .if !defined(OSRELDATE)
 488 .if exists(/usr/include/osreldate.h)
 489 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 490                 /usr/include/osreldate.h
 491 .else
 492 OSRELDATE=      0
 493 .endif
 494 .export OSRELDATE
 495 .endif
 496
 497 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 498 .if !defined(_REVISION)
 499 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 500 .export _REVISION
 501 .endif
 502 .if !defined(_BRANCH)
 503 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 504 .export _BRANCH
 505 .endif
 506 .if !defined(SRCRELDATE)
 507 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 508                 ${SRCDIR}/sys/sys/param.h
 509 .export SRCRELDATE
 510 .endif
 511 .if !defined(VERSION)
 512 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 513 .export VERSION
 514 .endif
 515
 516 .if !defined(PKG_VERSION)
 517 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
 518 TIMENOW=        %Y%m%d%H%M%S
 519 EXTRA_REVISION= .s${TIMENOW:gmtime}
 520 .endif
 521 .if ${_BRANCH:M*-p*}
 522 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 523 .endif
 524 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 525 .endif
 526 .endif  # !defined(_MKSHOWCONFIG)
 527
 528 KNOWN_ARCHES?=  aarch64/arm64 \
 529                 amd64 \
 530                 arm \
 531                 armeb/arm \
 532                 armv6/arm \
 533                 armv7/arm \
 534                 i386 \
 535                 mips \
 536                 mipsel/mips \
 537                 mips64el/mips \
 538                 mipsn32el/mips \
 539                 mips64/mips \
 540                 mipsn32/mips \
 541                 mipshf/mips \
 542                 mipselhf/mips \
 543                 mips64elhf/mips \
 544                 mips64hf/mips \
 545                 powerpc \
 546                 powerpc64/powerpc \
 547                 powerpcspe/powerpc \
 548                 riscv64/riscv \
 549                 riscv64sf/riscv \
 550                 sparc64
 551
 552 .if ${TARGET} == ${TARGET_ARCH}
 553 _t=             ${TARGET}
 554 .else
 555 _t=             ${TARGET_ARCH}/${TARGET}
 556 .endif
 557 .for _t in ${_t}
 558 .if empty(KNOWN_ARCHES:M${_t})
 559 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 560 .endif
 561 .endfor
 562
 563 .if !defined(_MKSHOWCONFIG)
 564 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 565                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 566 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 567 .error CPUTYPE global should be set with ?=.
 568 .endif
 569 .endif
 570 .if make(buildworld)
 571 BUILD_ARCH!=    uname -p
 572 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 573 .error To cross-build, set TARGET_ARCH.
 574 .endif
 575 .endif
 576 WORLDTMP?=      ${OBJTOP}/tmp
 577 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 578 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 579 STRICTTMPPATH=  ${BPATH}:${XPATH}
 580 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 581
 582 #
 583 # Avoid running mktemp(1) unless actually needed.
 584 # It may not be functional, e.g., due to new ABI
 585 # when in the middle of installing over this system.
 586 #
 587 .if make(distributeworld) || make(installworld) || make(stageworld)
 588 INSTALLTMP!=    mktemp -d -u -t install
 589 .endif
 590
 591 .if make(stagekernel) || make(distributekernel)
 592 TAGS+=          kernel
 593 PACKAGE=        kernel
 594 .endif
 595
 596 #
 597 # Building a world goes through the following stages
 598 #
 599 # 1. legacy stage [BMAKE]
 600 #       This stage is responsible for creating compatibility
 601 #       shims that are needed by the bootstrap-tools,
 602 #       build-tools and cross-tools stages. These are generally
 603 #       APIs that tools from one of those three stages need to
 604 #       build that aren't present on the host.
 605 # 1. bootstrap-tools stage [BMAKE]
 606 #       This stage is responsible for creating programs that
 607 #       are needed for backward compatibility reasons. They
 608 #       are not built as cross-tools.
 609 # 2. build-tools stage [TMAKE]
 610 #       This stage is responsible for creating the object
 611 #       tree and building any tools that are needed during
 612 #       the build process. Some programs are listed during
 613 #       this phase because they build binaries to generate
 614 #       files needed to build these programs. This stage also
 615 #       builds the 'build-tools' target rather than 'all'.
 616 # 3. cross-tools stage [XMAKE]
 617 #       This stage is responsible for creating any tools that
 618 #       are needed for building the system. A cross-compiler is one
 619 #       of them. This differs from build tools in two ways:
 620 #       1. the 'all' target is built rather than 'build-tools'
 621 #       2. these tools are installed into TMPPATH for stage 4.
 622 # 4. world stage [WMAKE]
 623 #       This stage actually builds the world.
 624 # 5. install stage (optional) [IMAKE]
 625 #       This stage installs a previously built world.
 626 #
 627
 628 BOOTSTRAPPING?= 0
 629 # Keep these in sync
 630 MINIMUM_SUPPORTED_OSREL?= 1002501
 631 MINIMUM_SUPPORTED_REL?= 10.3
 632
 633 # Common environment for world related stages
 634 CROSSENV+=      \
 635                 MACHINE_ARCH=${TARGET_ARCH} \
 636                 MACHINE=${TARGET} \
 637                 CPUTYPE=${TARGET_CPUTYPE}
 638 .if ${MK_META_MODE} != "no"
 639 # Don't rebuild build-tools targets during normal build.
 640 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 641 .endif
 642 .if defined(TARGET_CFLAGS)
 643 CROSSENV+=      ${TARGET_CFLAGS}
 644 .endif
 645
 646 # bootstrap-tools stage
 647 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 648                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 649                 PATH=${BPATH}:${PATH} \
 650                 WORLDTMP=${WORLDTMP} \
 651                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 652 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 653 BSARGS=         DESTDIR= \
 654                 OBJTOP='${WORLDTMP}/obj-tools' \
 655                 OBJROOT='$${OBJTOP}/' \
 656                 MAKEOBJDIRPREFIX= \
 657                 BOOTSTRAPPING=${OSRELDATE} \
 658                 BWPHASE=${.TARGET:C,^_,,} \
 659                 SSP_CFLAGS= \
 660                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 661                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 662                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 663                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 664                 MK_LLDB=no MK_TESTS=no \
 665                 MK_INCLUDES=yes
 666
 667 BMAKE=          \
 668                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 669                 ${BSARGS}
 670
 671 # build-tools stage
 672 TMAKE=          \
 673                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 674                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 675                 DESTDIR= \
 676                 BOOTSTRAPPING=${OSRELDATE} \
 677                 BWPHASE=${.TARGET:C,^_,,} \
 678                 SSP_CFLAGS= \
 679                 -DNO_LINT \
 680                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 681                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 682                 MK_LLDB=no MK_TESTS=no
 683
 684 # cross-tools stage
 685 # TOOLS_PREFIX set in BMAKE
 686 XMAKE=          ${BMAKE} \
 687                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 688                 MK_GDB=no MK_TESTS=no
 689 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 690 XMAKE+=         MK_LLVM_TARGET_ALL=no
 691 .endif
 692
 693 # kernel-tools stage
 694 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 695                 PATH=${BPATH}:${PATH} \
 696                 WORLDTMP=${WORLDTMP}
 697 KTMAKE=         \
 698                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 699                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 700                 DESTDIR= \
 701                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 702                 OBJROOT='$${OBJTOP}/' \
 703                 MAKEOBJDIRPREFIX= \
 704                 BOOTSTRAPPING=${OSRELDATE} \
 705                 SSP_CFLAGS= \
 706                 MK_HTML=no -DNO_LINT MK_MAN=no \
 707                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 708                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 709
 710 # world stage
 711 WMAKEENV=       ${CROSSENV} \
 712                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 713                 PATH=${TMPPATH} \
 714                 SYSROOT=${WORLDTMP}
 715
 716 # make hierarchy
 717 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 718 .if defined(NO_ROOT)
 719 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 720 .endif
 721
 722 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 723                 CPP="${XCPP} ${XCFLAGS}" \
 724                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 725                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 726                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 727                 SIZE="${XSIZE}"
 728
 729 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 730 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 731 # directory, but the compiler will look in the right place for its
 732 # tools so we don't need to tell it where to look.
 733 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 734 .endif
 735
 736
 737 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 738 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 739 # always pass an explicit --sysroot and -target.
 740 # - External compiler needs sysroot and target flags.
 741 # - External ld needs sysroot.
 742 # - To be clear about the use of a sysroot when using the internal compiler.
 743 # - Easier debugging.
 744 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 745 #   the flip-flopping build command when sometimes using external and
 746 #   sometimes using internal.
 747 # - Allow using lld which has no support for default paths.
 748 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 749 BFLAGS+=        -B${WORLDTMP}/usr/bin
 750 .endif
 751 .if ${WANT_COMPILER_TYPE} == gcc || \
 752     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 753 .elif ${WANT_COMPILER_TYPE} == clang || \
 754     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 755 XCFLAGS+=       -target ${TARGET_TRIPLE}
 756 .endif
 757 XCFLAGS+=       --sysroot=${WORLDTMP}
 758
 759 .if !empty(BFLAGS)
 760 XCFLAGS+=       ${BFLAGS}
 761 .endif
 762
 763 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 764     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 765 LIBCOMPAT= 32
 766 .include "Makefile.libcompat"
 767 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 768 LIBCOMPAT= SOFT
 769 .include "Makefile.libcompat"
 770 .endif
 771
 772 # META_MODE normally ignores host file changes since every build updates
 773 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 774 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 775 # to get updated host tools.
 776 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 777     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 778     !defined(_MKSHOWCONFIG)
 779 # r318736 - ino64 major ABI breakage
 780 META_MODE_BAD_ABI_VERS+=        1200031
 781
 782 .if !defined(OBJDIR_HOST_OSRELDATE)
 783 .if exists(${OBJTOP}/host-osreldate.h)
 784 OBJDIR_HOST_OSRELDATE!= \
 785     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 786     ${OBJTOP}/host-osreldate.h
 787 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 788 OBJDIR_HOST_OSRELDATE=  0
 789 .endif
 790 .export OBJDIR_HOST_OSRELDATE
 791 .endif
 792
 793 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 794 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 795 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 796 .if defined(OBJDIR_HOST_OSRELDATE)
 797 .for _ver in ${META_MODE_BAD_ABI_VERS}
 798 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 799 _meta_mode_need_rebuild=        ${_ver}
 800 .endif
 801 .endfor
 802 .if defined(_meta_mode_need_rebuild)
 803 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 804 NO_META_IGNORE_HOST_HEADERS=    1
 805 .export NO_META_IGNORE_HOST_HEADERS
 806 .endif  # defined(_meta_mode_need_rebuild)
 807 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 808 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 809 # This is only used for META_MODE+filemon to track what the oldest
 810 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 811 # a make dependency on /usr/include/osreldate.h as the file should
 812 # only be copied when it is missing or meta mode determines it has changed.
 813 # Since host files are normally ignored without NO_META_IGNORE_HOST
 814 # the file will never be updated unless that flag is specified.  This
 815 # allows tracking the oldest osreldate to force rebuilds via
 816 # META_MODE_BADABI_REVS above.
 817 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 818         @cp -f /usr/include/osreldate.h ${.TARGET}
 819
 820 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 821                 BWPHASE=${.TARGET:C,^_,,} \
 822                 DESTDIR=${WORLDTMP}
 823
 824 IMAKEENV=       ${CROSSENV}
 825 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 826                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 827 .if empty(.MAKEFLAGS:M-n)
 828 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 829                 LD_LIBRARY_PATH=${INSTALLTMP} \
 830                 PATH_LOCALE=${INSTALLTMP}/locale
 831 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 832 .else
 833 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 834 .endif
 835 .if defined(DB_FROM_SRC)
 836 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 837 MTREEFLAGS+=    -N ${.CURDIR}/etc
 838 .endif
 839 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 840 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 841 .if defined(NO_ROOT)
 842 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 843 METALOG:=       ${METALOG:C,//+,/,g}
 844 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 845 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 846 MTREEFLAGS+=    -W
 847 .endif
 848 .if defined(BUILD_PKGS)
 849 INSTALLFLAGS+=  -h sha256
 850 .endif
 851 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 852 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 853 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 854 .endif
 855
 856 # kernel stage
 857 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 858 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 859
 860 #
 861 # buildworld
 862 #
 863 # Attempt to rebuild the entire system, with reasonable chance of
 864 # success, regardless of how old your existing system is.
 865 #
 866 _sanity_check: .PHONY .MAKE
 867 .if ${.CURDIR:C/[^,]//g} != ""
 868 #       The m4 build of sendmail files doesn't like it if ',' is used
 869 #       anywhere in the path of it's files.
 870         @echo
 871         @echo "*** Error: path to source tree contains a comma ','"
 872         @echo
 873         @false
 874 .elif ${.CURDIR:M*\:*} != ""
 875 #       Using ':' leaks into PATH and breaks finding cross-tools.
 876         @echo
 877         @echo "*** Error: path to source tree contains a colon ':'"
 878         @echo
 879         @false
 880 .endif
 881
 882 # Our current approach to dependency tracking cannot cope with certain source
 883 # tree changes, particularly with respect to removing source files and
 884 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 885 _cleanobj_fast_depend_hack: .PHONY
 886 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 887 # Date      SVN Rev  Syscalls
 888 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 889 # 20180404  r332048  sigreturn
 890 # 20180405  r332080  shmat
 891 # 20180406  r332119  setlogin
 892 # 20180411  r332443  exect
 893 # 20180525  r334224  vadvise
 894 # 20180604  r334626  brk sbrk
 895 .for f in brk exect fstat fstatat fstatfs getdirentries getfsstat sbrk setlogin shmat sigreturn statfs vadvise
 896         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 897             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 898                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 899                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 900                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 901         fi
 902 .endfor
 903 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 904 .for f in futimens utimensat
 905         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 906             egrep -q '/${f}.c' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 907                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 908                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 909                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 910         fi
 911 .endfor
 912 # 20170523 remove stale generated asm files for functions which are no longer
 913 # syscalls after r302092 (pipe) and r318736 (others)
 914 .for f in getdents lstat mknod pipe stat
 915         @if [ -e "${OBJTOP}/lib/libc/${f}.s" ] || \
 916             [ -e "${OBJTOP}/lib/libc/${f}.S" ] ; then \
 917                 echo "Removing stale generated ${f} syscall files"; \
 918                 rm -f ${OBJTOP}/lib/libc/${f}.* \
 919                     ${OBJTOP}/lib/libc/.depend.${f}.* \
 920                     ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/${f}.*} \
 921                     ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 922         fi
 923 .endfor
 924
 925 _worldtmp: .PHONY
 926         @echo
 927         @echo "--------------------------------------------------------------"
 928         @echo ">>> Rebuilding the temporary build tree"
 929         @echo "--------------------------------------------------------------"
 930 .if !defined(NO_CLEAN)
 931         rm -rf ${WORLDTMP}
 932 .else
 933         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
 934                 echo ">>> Deleting stale files in build tree..."; \
 935                 cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 936                     delete-old delete-old-libs >/dev/null; \
 937         fi
 938         rm -rf ${WORLDTMP}/legacy/usr/include
 939 .if ${USING_SYSTEM_COMPILER} == "yes"
 940 .for cc in cc c++
 941         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 942                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 943                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 944         fi
 945 .endfor
 946 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 947 .if ${USING_SYSTEM_LINKER} == "yes"
 948         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
 949 .endif  # ${USING_SYSTEM_LINKER} == "yes"
 950 .endif  # !defined(NO_CLEAN)
 951         @mkdir -p ${WORLDTMP}
 952         @touch ${WORLDTMP}/${.TARGET}
 953
 954 .for _dir in \
 955     lib lib/casper lib/geom usr legacy/bin legacy/usr
 956         mkdir -p ${WORLDTMP}/${_dir}
 957 .endfor
 958         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 959             -p ${WORLDTMP}/legacy/usr >/dev/null
 960         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 961             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 962         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 963             -p ${WORLDTMP}/usr >/dev/null
 964         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 965             -p ${WORLDTMP}/usr/include >/dev/null
 966         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 967 .if ${MK_DEBUG_FILES} != "no"
 968         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 969             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 970         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 971             -p ${WORLDTMP}/usr/lib >/dev/null
 972 .endif
 973 .for _mtree in ${LOCAL_MTREE}
 974         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 975 .endfor
 976 _legacy:
 977         @echo
 978         @echo "--------------------------------------------------------------"
 979         @echo ">>> stage 1.1: legacy release compatibility shims"
 980         @echo "--------------------------------------------------------------"
 981         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 982 _bootstrap-tools:
 983         @echo
 984         @echo "--------------------------------------------------------------"
 985         @echo ">>> stage 1.2: bootstrap tools"
 986         @echo "--------------------------------------------------------------"
 987         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 988 _cleanobj:
 989 .if !defined(NO_CLEAN)
 990         @echo
 991         @echo "--------------------------------------------------------------"
 992         @echo ">>> stage 2.1: cleaning up the object tree"
 993         @echo "--------------------------------------------------------------"
 994         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 995 .if defined(LIBCOMPAT)
 996         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 997 .endif
 998 .else
 999         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleanobj_fast_depend_hack
1000 .endif  # !defined(NO_CLEAN)
1001 _obj:
1002         @echo
1003         @echo "--------------------------------------------------------------"
1004         @echo ">>> stage 2.2: rebuilding the object tree"
1005         @echo "--------------------------------------------------------------"
1006         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
1007 _build-tools:
1008         @echo
1009         @echo "--------------------------------------------------------------"
1010         @echo ">>> stage 2.3: build tools"
1011         @echo "--------------------------------------------------------------"
1012         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1013 _cross-tools:
1014         @echo
1015         @echo "--------------------------------------------------------------"
1016         @echo ">>> stage 3: cross tools"
1017         @echo "--------------------------------------------------------------"
1018         @rm -f ${OBJTOP}/toolchain-metadata.mk
1019         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1020         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1021 _build-metadata:
1022         @echo
1023         @echo "--------------------------------------------------------------"
1024         @echo ">>> stage 3.1: recording build metadata"
1025         @echo "--------------------------------------------------------------"
1026         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1027         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1028 _includes:
1029         @echo
1030         @echo "--------------------------------------------------------------"
1031         @echo ">>> stage 4.1: building includes"
1032         @echo "--------------------------------------------------------------"
1033 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1034 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1035         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1036             MK_INCLUDES=yes includes
1037 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1038         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1039 .endif
1040 _libraries:
1041         @echo
1042         @echo "--------------------------------------------------------------"
1043         @echo ">>> stage 4.2: building libraries"
1044         @echo "--------------------------------------------------------------"
1045         ${_+_}cd ${.CURDIR}; \
1046             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1047             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1048 everything: .PHONY
1049         @echo
1050         @echo "--------------------------------------------------------------"
1051         @echo ">>> stage 4.3: building everything"
1052         @echo "--------------------------------------------------------------"
1053         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1054
1055 WMAKE_TGTS=
1056 .if !defined(WORLDFAST)
1057 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1058 .if empty(SUBDIR_OVERRIDE)
1059 WMAKE_TGTS+=    _bootstrap-tools
1060 .endif
1061 WMAKE_TGTS+=    _cleanobj
1062 .if !defined(NO_OBJWALK)
1063 WMAKE_TGTS+=    _obj
1064 .endif
1065 WMAKE_TGTS+=    _build-tools _cross-tools
1066 WMAKE_TGTS+=    _build-metadata
1067 WMAKE_TGTS+=    _includes
1068 .endif
1069 .if !defined(NO_LIBS)
1070 WMAKE_TGTS+=    _libraries
1071 .endif
1072 WMAKE_TGTS+=    everything
1073 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1074 WMAKE_TGTS+=    build${libcompat}
1075 .endif
1076
1077 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1078 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1079
1080 buildworld_prologue: .PHONY
1081         @echo "--------------------------------------------------------------"
1082         @echo ">>> World build started on `LC_ALL=C date`"
1083         @echo "--------------------------------------------------------------"
1084
1085 buildworld_epilogue: .PHONY
1086         @echo
1087         @echo "--------------------------------------------------------------"
1088         @echo ">>> World build completed on `LC_ALL=C date`"
1089         @echo "--------------------------------------------------------------"
1090
1091 #
1092 # We need to have this as a target because the indirection between Makefile
1093 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1094 # modification of the current environment's PATH.  In addition, we need
1095 # to quote multiword values.
1096 #
1097 buildenvvars: .PHONY
1098         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1099
1100 .if ${.TARGETS:Mbuildenv}
1101 .if ${.MAKEFLAGS:M-j}
1102 .error The buildenv target is incompatible with -j
1103 .endif
1104 .endif
1105 BUILDENV_DIR?=  ${.CURDIR}
1106 #
1107 # Note: make will report any errors the shell reports. This can
1108 # be odd if the last command in an interactive shell generates an
1109 # error or is terminated by SIGINT. These reported errors look bad,
1110 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1111 # be a complex command whose status will be returned to the caller.
1112 # Some scripts in tools rely on this behavior to report build errors.
1113 #
1114 buildenv: .PHONY
1115         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1116 .if ${BUILDENV_SHELL:M*zsh*}
1117         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1118 .endif
1119         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1120
1121 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1122 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1123 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1124 .if make(kernel-toolchain)
1125 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1126 .endif
1127 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1128
1129 #
1130 # installcheck
1131 #
1132 # Checks to be sure system is ready for installworld/installkernel.
1133 #
1134 installcheck: _installcheck_world _installcheck_kernel .PHONY
1135 _installcheck_world: .PHONY
1136 _installcheck_kernel: .PHONY
1137
1138 #
1139 # Require DESTDIR to be set if installing for a different architecture or
1140 # using the user/group database in the source tree.
1141 #
1142 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1143     defined(DB_FROM_SRC)
1144 .if !make(distributeworld)
1145 _installcheck_world: __installcheck_DESTDIR
1146 _installcheck_kernel: __installcheck_DESTDIR
1147 __installcheck_DESTDIR: .PHONY
1148 .if !defined(DESTDIR) || empty(DESTDIR)
1149         @echo "ERROR: Please set DESTDIR!"; \
1150         false
1151 .endif
1152 .endif
1153 .endif
1154
1155 .if !defined(DB_FROM_SRC)
1156 #
1157 # Check for missing UIDs/GIDs.
1158 #
1159 CHECK_UIDS=     auditdistd
1160 CHECK_GIDS=     audit
1161 .if ${MK_SENDMAIL} != "no"
1162 CHECK_UIDS+=    smmsp
1163 CHECK_GIDS+=    smmsp
1164 .endif
1165 .if ${MK_PF} != "no"
1166 CHECK_UIDS+=    proxy
1167 CHECK_GIDS+=    proxy authpf
1168 .endif
1169 .if ${MK_UNBOUND} != "no"
1170 CHECK_UIDS+=    unbound
1171 CHECK_GIDS+=    unbound
1172 .endif
1173 _installcheck_world: __installcheck_UGID
1174 __installcheck_UGID: .PHONY
1175 .for uid in ${CHECK_UIDS}
1176         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1177                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1178                 false; \
1179         fi
1180 .endfor
1181 .for gid in ${CHECK_GIDS}
1182         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1183                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1184                 false; \
1185         fi
1186 .endfor
1187 .endif
1188 #
1189 # If installing over the running system (DESTDIR is / or unset) and the install
1190 # includes rescue, try running rescue from the objdir as a sanity check.  If
1191 # rescue is not functional (e.g., because it depends on a system call not
1192 # supported by the currently running kernel), abort the installation.
1193 #
1194 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1195     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1196 _installcheck_world: __installcheck_sh_check
1197 __installcheck_sh_check: .PHONY
1198         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1199             OK ]; then \
1200                 echo "rescue/sh check failed, installation aborted" >&2; \
1201                 false; \
1202         fi
1203 .endif
1204
1205 #
1206 # Required install tools to be saved in a scratch dir for safety.
1207 #
1208 .if ${MK_ZONEINFO} != "no"
1209 _zoneinfo=      zic tzsetup
1210 .endif
1211
1212 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1213         date echo egrep find grep id install ${_install-info} \
1214         ln make mkdir mtree mv pwd_mkdb \
1215         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1216         ${LOCAL_ITOOLS}
1217
1218 # Needed for share/man
1219 .if ${MK_MAN_UTILS} != "no"
1220 ITOOLS+=makewhatis
1221 .endif
1222
1223 #
1224 # distributeworld
1225 #
1226 # Distributes everything compiled by a `buildworld'.
1227 #
1228 # installworld
1229 #
1230 # Installs everything compiled by a 'buildworld'.
1231 #
1232
1233 # Non-base distributions produced by the base system
1234 EXTRA_DISTRIBUTIONS=    doc
1235 .if defined(LIBCOMPAT)
1236 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1237 .endif
1238 .if ${MK_TESTS} != "no"
1239 EXTRA_DISTRIBUTIONS+=   tests
1240 .endif
1241
1242 DEBUG_DISTRIBUTIONS=
1243 .if ${MK_DEBUG_FILES} != "no"
1244 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1245 .endif
1246
1247 MTREE_MAGIC?=   mtree 2.0
1248
1249 distributeworld installworld stageworld: _installcheck_world .PHONY
1250         mkdir -p ${INSTALLTMP}
1251         progs=$$(for prog in ${ITOOLS}; do \
1252                 if progpath=`which $$prog`; then \
1253                         echo $$progpath; \
1254                 else \
1255                         echo "Required tool $$prog not found in PATH." >&2; \
1256                         exit 1; \
1257                 fi; \
1258             done); \
1259         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1260             while read line; do \
1261                 set -- $$line; \
1262                 if [ "$$2 $$3" != "not found" ]; then \
1263                         echo $$2; \
1264                 else \
1265                         echo "Required library $$1 not found." >&2; \
1266                         exit 1; \
1267                 fi; \
1268             done); \
1269         cp $$libs $$progs ${INSTALLTMP}
1270         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1271 .if defined(NO_ROOT)
1272         -mkdir -p ${METALOG:H}
1273         echo "#${MTREE_MAGIC}" > ${METALOG}
1274 .endif
1275 .if make(distributeworld)
1276 .for dist in ${EXTRA_DISTRIBUTIONS}
1277         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1278         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1279             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1280         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1281             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1282         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1283             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1284 .if ${MK_DEBUG_FILES} != "no"
1285         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1286             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1287 .endif
1288 .if defined(LIBCOMPAT)
1289         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1290             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1291 .if ${MK_DEBUG_FILES} != "no"
1292         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1293             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1294 .endif
1295 .endif
1296 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1297         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1298         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1299             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1300 .if ${MK_DEBUG_FILES} != "no"
1301         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1302             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1303 .endif
1304 .endif
1305 .if defined(NO_ROOT)
1306         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1307             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1308         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1309             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1310         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1311             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1312 .if defined(LIBCOMPAT)
1313         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1314             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1315 .endif
1316 .endif
1317 .endfor
1318         -mkdir ${DESTDIR}/${DISTDIR}/base
1319         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1320             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1321             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1322             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1323         ${INSTALL_SYMLINK} usr/src/sys ${DESTDIR}/sys
1324 .endif
1325         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1326             ${IMAKEENV} rm -rf ${INSTALLTMP}
1327 .if make(distributeworld)
1328 .for dist in ${EXTRA_DISTRIBUTIONS}
1329         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1330 .endfor
1331 .if defined(NO_ROOT)
1332 .for dist in base ${EXTRA_DISTRIBUTIONS}
1333         @# For each file that exists in this dist, print the corresponding
1334         @# line from the METALOG.  This relies on the fact that
1335         @# a line containing only the filename will sort immediately before
1336         @# the relevant mtree line.
1337         cd ${DESTDIR}/${DISTDIR}; \
1338         find ./${dist} | sort -u ${METALOG} - | \
1339         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1340         ${DESTDIR}/${DISTDIR}/${dist}.meta
1341 .endfor
1342 .for dist in ${DEBUG_DISTRIBUTIONS}
1343         @# For each file that exists in this dist, print the corresponding
1344         @# line from the METALOG.  This relies on the fact that
1345         @# a line containing only the filename will sort immediately before
1346         @# the relevant mtree line.
1347         cd ${DESTDIR}/${DISTDIR}; \
1348         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1349         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1350         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1351 .endfor
1352 .endif
1353 .endif
1354
1355 packageworld: .PHONY
1356 .for dist in base ${EXTRA_DISTRIBUTIONS}
1357 .if defined(NO_ROOT)
1358         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1359             tar cvf - --exclude usr/lib/debug \
1360             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1361             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1362 .else
1363         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1364             tar cvf - --exclude usr/lib/debug . | \
1365             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1366 .endif
1367 .endfor
1368
1369 .for dist in ${DEBUG_DISTRIBUTIONS}
1370 . if defined(NO_ROOT)
1371         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1372             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1373             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1374 . else
1375         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1376             tar cvLf - usr/lib/debug | \
1377             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1378 . endif
1379 .endfor
1380
1381 #
1382 # reinstall
1383 #
1384 # If you have a build server, you can NFS mount the source and obj directories
1385 # and do a 'make reinstall' on the *client* to install new binaries from the
1386 # most recent server build.
1387 #
1388 restage reinstall: .MAKE .PHONY
1389         @echo "--------------------------------------------------------------"
1390         @echo ">>> Making hierarchy"
1391         @echo "--------------------------------------------------------------"
1392         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1393             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1394 .if make(restage)
1395         @echo "--------------------------------------------------------------"
1396         @echo ">>> Making distribution"
1397         @echo "--------------------------------------------------------------"
1398         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1399             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1400 .endif
1401         @echo
1402         @echo "--------------------------------------------------------------"
1403         @echo ">>> Installing everything"
1404         @echo "--------------------------------------------------------------"
1405         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1406 .if defined(LIBCOMPAT)
1407         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1408 .endif
1409
1410 redistribute: .MAKE .PHONY
1411         @echo "--------------------------------------------------------------"
1412         @echo ">>> Distributing everything"
1413         @echo "--------------------------------------------------------------"
1414         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1415 .if defined(LIBCOMPAT)
1416         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1417             DISTRIBUTION=lib${libcompat}
1418 .endif
1419
1420 distrib-dirs distribution: .MAKE .PHONY
1421         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1422             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1423 .if make(distribution)
1424         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1425                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1426                 METALOG=${METALOG} MK_TESTS=no installconfig
1427 .endif
1428
1429 #
1430 # buildkernel and installkernel
1431 #
1432 # Which kernels to build and/or install is specified by setting
1433 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1434 # Only the existing (depending TARGET) config files are used
1435 # for building kernels and only the first of these is designated
1436 # as the one being installed.
1437 #
1438 # Note that we have to use TARGET instead of TARGET_ARCH when
1439 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1440 # be set to cross-build, we have to make sure TARGET is set
1441 # properly.
1442
1443 .if defined(KERNFAST)
1444 NO_KERNELCLEAN= t
1445 NO_KERNELCONFIG=        t
1446 NO_KERNELOBJ=           t
1447 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1448 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1449 KERNCONF=${KERNFAST}
1450 .endif
1451 .endif
1452 .if ${TARGET_ARCH} == "powerpc64"
1453 KERNCONF?=      GENERIC64
1454 .else
1455 KERNCONF?=      GENERIC
1456 .endif
1457 INSTKERNNAME?=  kernel
1458
1459 KERNSRCDIR?=    ${.CURDIR}/sys
1460 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1461 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1462 KERNCONFDIR?=   ${KRNLCONFDIR}
1463
1464 BUILDKERNELS=
1465 INSTALLKERNEL=
1466 .if defined(NO_INSTALLKERNEL)
1467 # All of the BUILDKERNELS loops start at index 1.
1468 BUILDKERNELS+= dummy
1469 .endif
1470 .for _kernel in ${KERNCONF}
1471 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1472 BUILDKERNELS+=  ${_kernel}
1473 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1474 INSTALLKERNEL= ${_kernel}
1475 .endif
1476 .else
1477 .if make(buildkernel)
1478 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1479 .endif
1480 .endif
1481 .endfor
1482
1483 _cleankernobj_fast_depend_hack: .PHONY
1484 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1485         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1486                 echo "Removing stale generated assym files"; \
1487                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1488                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1489         fi
1490
1491 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1492
1493 #
1494 # buildkernel
1495 #
1496 # Builds all kernels defined by BUILDKERNELS.
1497 #
1498 buildkernel: .MAKE .PHONY
1499 .if empty(BUILDKERNELS:Ndummy)
1500         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1501         false
1502 .endif
1503         @echo
1504 .for _kernel in ${BUILDKERNELS:Ndummy}
1505         @echo "--------------------------------------------------------------"
1506         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1507         @echo "--------------------------------------------------------------"
1508         @echo "===> ${_kernel}"
1509         mkdir -p ${KRNLOBJDIR}
1510 .if !defined(NO_KERNELCONFIG)
1511         @echo
1512         @echo "--------------------------------------------------------------"
1513         @echo ">>> stage 1: configuring the kernel"
1514         @echo "--------------------------------------------------------------"
1515         cd ${KRNLCONFDIR}; \
1516                 PATH=${TMPPATH} \
1517                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1518                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1519 .endif
1520 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1521         @echo
1522         @echo "--------------------------------------------------------------"
1523         @echo ">>> stage 2.1: cleaning up the object tree"
1524         @echo "--------------------------------------------------------------"
1525         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1526 .else
1527         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1528 .endif
1529 .if !defined(NO_KERNELOBJ)
1530         @echo
1531         @echo "--------------------------------------------------------------"
1532         @echo ">>> stage 2.2: rebuilding the object tree"
1533         @echo "--------------------------------------------------------------"
1534         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1535 .endif
1536         @echo
1537         @echo "--------------------------------------------------------------"
1538         @echo ">>> stage 2.3: build tools"
1539         @echo "--------------------------------------------------------------"
1540         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1541         @echo
1542         @echo "--------------------------------------------------------------"
1543         @echo ">>> stage 3.1: building everything"
1544         @echo "--------------------------------------------------------------"
1545         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1546         @echo "--------------------------------------------------------------"
1547         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1548         @echo "--------------------------------------------------------------"
1549 .endfor
1550
1551 NO_INSTALLEXTRAKERNELS?=        yes
1552
1553 #
1554 # installkernel, etc.
1555 #
1556 # Install the kernel defined by INSTALLKERNEL
1557 #
1558 installkernel installkernel.debug \
1559 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1560 .if !defined(NO_INSTALLKERNEL)
1561 .if empty(INSTALLKERNEL)
1562         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1563         false
1564 .endif
1565         @echo "--------------------------------------------------------------"
1566         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1567         @echo "--------------------------------------------------------------"
1568         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1569             ${CROSSENV} PATH=${TMPPATH} \
1570             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1571         @echo "--------------------------------------------------------------"
1572         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1573         @echo "--------------------------------------------------------------"
1574 .endif
1575 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1576 .for _kernel in ${BUILDKERNELS:[2..-1]}
1577         @echo "--------------------------------------------------------------"
1578         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1579         @echo "--------------------------------------------------------------"
1580         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1581             ${CROSSENV} PATH=${TMPPATH} \
1582             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1583         @echo "--------------------------------------------------------------"
1584         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1585         @echo "--------------------------------------------------------------"
1586 .endfor
1587 .endif
1588
1589 distributekernel distributekernel.debug: .PHONY
1590 .if !defined(NO_INSTALLKERNEL)
1591 .if empty(INSTALLKERNEL)
1592         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1593         false
1594 .endif
1595         mkdir -p ${DESTDIR}/${DISTDIR}
1596 .if defined(NO_ROOT)
1597         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1598 .endif
1599         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1600             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1601             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1602             DESTDIR=${INSTALL_DDIR}/kernel \
1603             ${.TARGET:S/distributekernel/install/}
1604 .if defined(NO_ROOT)
1605         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1606             ${DESTDIR}/${DISTDIR}/kernel.meta
1607 .endif
1608 .endif
1609 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1610 .for _kernel in ${BUILDKERNELS:[2..-1]}
1611 .if defined(NO_ROOT)
1612         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1613 .endif
1614         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1615             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1616             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1617             KERNEL=${INSTKERNNAME}.${_kernel} \
1618             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1619             ${.TARGET:S/distributekernel/install/}
1620 .if defined(NO_ROOT)
1621         @sed -e "s|^./kernel.${_kernel}|.|" \
1622             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1623             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1624 .endif
1625 .endfor
1626 .endif
1627
1628 packagekernel: .PHONY
1629 .if defined(NO_ROOT)
1630 .if !defined(NO_INSTALLKERNEL)
1631         cd ${DESTDIR}/${DISTDIR}/kernel; \
1632             tar cvf - --exclude '*.debug' \
1633             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1634             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1635 .endif
1636 .if ${MK_DEBUG_FILES} != "no"
1637         cd ${DESTDIR}/${DISTDIR}/kernel; \
1638             tar cvf - --include '*/*/*.debug' \
1639             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1640             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1641 .endif
1642 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1643 .for _kernel in ${BUILDKERNELS:[2..-1]}
1644         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1645             tar cvf - --exclude '*.debug' \
1646             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1647             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1648 .if ${MK_DEBUG_FILES} != "no"
1649         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1650             tar cvf - --include '*/*/*.debug' \
1651             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1652             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1653 .endif
1654 .endfor
1655 .endif
1656 .else
1657 .if !defined(NO_INSTALLKERNEL)
1658         cd ${DESTDIR}/${DISTDIR}/kernel; \
1659             tar cvf - --exclude '*.debug' . | \
1660             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1661 .endif
1662 .if ${MK_DEBUG_FILES} != "no"
1663         cd ${DESTDIR}/${DISTDIR}/kernel; \
1664             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1665             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1666 .endif
1667 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1668 .for _kernel in ${BUILDKERNELS:[2..-1]}
1669         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1670             tar cvf - --exclude '*.debug' . | \
1671             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1672 .if ${MK_DEBUG_FILES} != "no"
1673         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1674             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1675             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1676 .endif
1677 .endfor
1678 .endif
1679 .endif
1680
1681 stagekernel: .PHONY
1682         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1683
1684 PORTSDIR?=      /usr/ports
1685 WSTAGEDIR?=     ${OBJTOP}/worldstage
1686 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1687 REPODIR?=       ${OBJROOT}repo
1688 PKGSIGNKEY?=    # empty
1689
1690 .ORDER:         stage-packages create-packages
1691 .ORDER:         create-packages create-world-packages
1692 .ORDER:         create-packages create-kernel-packages
1693 .ORDER:         create-packages sign-packages
1694
1695 _pkgbootstrap: .PHONY
1696 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1697         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1698 .endif
1699
1700 packages: .PHONY
1701         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1702
1703 package-pkg: .PHONY
1704         rm -rf /tmp/ports.${TARGET} || :
1705         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1706                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1707                 WSTAGEDIR=${WSTAGEDIR} \
1708                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1709
1710 real-packages:  stage-packages create-packages sign-packages .PHONY
1711
1712 stage-packages-world: .PHONY
1713         @mkdir -p ${WSTAGEDIR}
1714         ${_+_}@cd ${.CURDIR}; \
1715                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1716
1717 stage-packages-kernel: .PHONY
1718         @mkdir -p ${KSTAGEDIR}
1719         ${_+_}@cd ${.CURDIR}; \
1720                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1721
1722 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1723
1724 _repodir: .PHONY
1725         @mkdir -p ${REPODIR}
1726
1727 create-packages-world:  _pkgbootstrap _repodir .PHONY
1728         ${_+_}@cd ${.CURDIR}; \
1729                 ${MAKE} -f Makefile.inc1 \
1730                         DESTDIR=${WSTAGEDIR} \
1731                         PKG_VERSION=${PKG_VERSION} create-world-packages
1732
1733 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1734         ${_+_}@cd ${.CURDIR}; \
1735                 ${MAKE} -f Makefile.inc1 \
1736                         DESTDIR=${KSTAGEDIR} \
1737                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1738                         create-kernel-packages
1739
1740 create-packages: .PHONY create-packages-world create-packages-kernel
1741
1742 create-world-packages:  _pkgbootstrap .PHONY
1743         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1744         @cd ${WSTAGEDIR} ; \
1745                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/METALOG | \
1746                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1747         @for plist in ${WSTAGEDIR}/*.plist; do \
1748           plist=$${plist##*/} ; \
1749           pkgname=$${plist%.plist} ; \
1750           echo "_PKGS+= $${pkgname}" ; \
1751         done > ${WSTAGEDIR}/packages.mk
1752         ${_+_}@cd ${.CURDIR}; \
1753                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1754                 .MAKE.JOB.PREFIX=
1755
1756 .if make(create-world-packages-jobs)
1757 .include "${WSTAGEDIR}/packages.mk"
1758 .endif
1759
1760 create-world-packages-jobs: .PHONY
1761 .for pkgname in ${_PKGS}
1762 create-world-packages-jobs: create-world-package-${pkgname}
1763 create-world-package-${pkgname}: .PHONY
1764         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1765                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1766         @awk -F\" ' \
1767                 /^name/ { printf("===> Creating %s-", $$2); next } \
1768                 /^version/ { print $$2; next } \
1769                 ' ${WSTAGEDIR}/${pkgname}.ucl
1770         @if [ "${pkgname}" == "runtime" ]; then \
1771                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1772         fi
1773         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1774                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1775                 -p ${WSTAGEDIR}/${pkgname}.plist \
1776                 -r ${WSTAGEDIR} \
1777                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1778 .endfor
1779
1780 create-kernel-packages: .PHONY
1781 _default_flavor=        -default
1782 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1783 . if ${MK_DEBUG_FILES} != "no"
1784 _debug=-debug
1785 . endif
1786 . for flavor in "" ${_debug}
1787 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1788 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1789         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1790         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1791         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1792                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1793         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1794                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1795                 -e "s/%KERNELDIR%/kernel/" \
1796                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1797                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1798                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1799                 ${SRCDIR}/release/packages/kernel.ucl \
1800                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1801         awk -F\" ' \
1802                 /name/ { printf("===> Creating %s-", $$2); next } \
1803                 /version/ {print $$2; next } ' \
1804                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1805         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1806                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1807                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1808                 -r ${KSTAGEDIR}/${DISTDIR} \
1809                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1810 . endfor
1811 .endif
1812 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1813 . for _kernel in ${BUILDKERNELS:[2..-1]}
1814 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1815 .   if ${MK_DEBUG_FILES} != "no"
1816 _debug=-debug
1817 .   endif
1818 .   for flavor in "" ${_debug}
1819 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1820 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1821         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1822         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1823         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1824                 -v kernel=yes -v _kernconf=${_kernel} ; \
1825         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1826                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1827                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1828                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1829                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1830                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1831                 ${SRCDIR}/release/packages/kernel.ucl \
1832                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1833         awk -F\" ' \
1834                 /name/ { printf("===> Creating %s-", $$2); next } \
1835                 /version/ {print $$2; next } ' \
1836                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1837         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1838                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1839                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1840                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1841                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1842 .   endfor
1843 .  endif
1844 . endfor
1845 .endif
1846
1847 sign-packages:  _pkgbootstrap .PHONY
1848         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1849                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1850         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1851                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1852                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1853                 ${PKGSIGNKEY} ; \
1854         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1855         ln -s ${PKG_VERSION} latest
1856
1857 #
1858 #
1859 # checkworld
1860 #
1861 # Run test suite on installed world.
1862 #
1863 checkworld: .PHONY
1864         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1865                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1866                 exit 1; \
1867         fi
1868         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1869
1870 #
1871 #
1872 # doxygen
1873 #
1874 # Build the API documentation with doxygen
1875 #
1876 doxygen: .PHONY
1877         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1878                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1879                 exit 1; \
1880         fi
1881         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1882
1883 #
1884 # update
1885 #
1886 # Update the source tree(s), by running svn/svnup to update to the
1887 # latest copy.
1888 #
1889 update: .PHONY
1890 .if defined(SVN_UPDATE)
1891         @echo "--------------------------------------------------------------"
1892         @echo ">>> Updating ${.CURDIR} using Subversion"
1893         @echo "--------------------------------------------------------------"
1894         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
1895 .endif
1896
1897 #
1898 # ------------------------------------------------------------------------
1899 #
1900 # From here onwards are utility targets used by the 'make world' and
1901 # related targets.  If your 'world' breaks, you may like to try to fix
1902 # the problem and manually run the following targets to attempt to
1903 # complete the build.  Beware, this is *not* guaranteed to work, you
1904 # need to have a pretty good grip on the current state of the system
1905 # to attempt to manually finish it.  If in doubt, 'make world' again.
1906 #
1907
1908 #
1909 # legacy: Build compatibility shims for the next three targets. This is a
1910 # minimal set of tools and shims necessary to compensate for older systems
1911 # which don't have the APIs required by the targets built in bootstrap-tools,
1912 # build-tools or cross-tools.
1913 #
1914
1915 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1916 # r296685 fix cross-endian objcopy
1917 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1918 # r334881 added libdwarf constants used by ctfconvert.
1919 .if ${BOOTSTRAPPING} < 1200067
1920 _elftoolchain_libs= lib/libelf lib/libdwarf
1921 .endif
1922
1923 legacy: .PHONY
1924 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1925         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1926         false
1927 .endif
1928
1929 .for _tool in tools/build ${_elftoolchain_libs}
1930         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1931             cd ${.CURDIR}/${_tool}; \
1932             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1933             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
1934             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1935             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1936                 DESTDIR=${WORLDTMP}/legacy install
1937 .endfor
1938
1939 #
1940 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1941 # are built to build other binaries in the system. However, the focus of these
1942 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1943 # libraries, augmented by -legacy.
1944 #
1945 _bt=            _bootstrap-tools
1946
1947 .if ${MK_GAMES} != "no"
1948 _strfile=       usr.bin/fortune/strfile
1949 .endif
1950
1951 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1952 _gperf=         gnu/usr.bin/gperf
1953 .endif
1954
1955 .if ${MK_VT} != "no"
1956 _vtfontcvt=     usr.bin/vtfontcvt
1957 .endif
1958
1959 .if ${BOOTSTRAPPING} < 1000033
1960 _m4=            usr.bin/m4
1961 _lex=           usr.bin/lex
1962
1963 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1964 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1965 .endif
1966
1967 # r245440 mtree -N support added
1968 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1969 .if ${BOOTSTRAPPING} < 1100093
1970 _nmtree=        lib/libmd \
1971                 lib/libnetbsd \
1972                 usr.sbin/nmtree
1973
1974 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1975 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1976 .endif
1977
1978 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1979 .if ${BOOTSTRAPPING} < 1000027
1980 _cat=           bin/cat
1981 .endif
1982
1983 # r277259 crunchide: Correct 64-bit section header offset
1984 # r281674 crunchide: always include both 32- and 64-bit ELF support
1985 .if ${BOOTSTRAPPING} < 1100078
1986 _crunchide=     usr.sbin/crunch/crunchide
1987 .endif
1988
1989 # r285986 crunchen: use STRIPBIN rather than STRIP
1990 # 1100113: Support MK_AUTO_OBJ
1991 # 1200006: META_MODE fixes
1992 .if ${BOOTSTRAPPING} < 1100078 || \
1993     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1994     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1995 _crunchgen=     usr.sbin/crunch/crunchgen
1996 .endif
1997
1998 # r296926 -P keymap search path, MFC to stable/10 in r298297
1999 .if ${BOOTSTRAPPING} < 1003501 || \
2000         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2001 _kbdcontrol=    usr.sbin/kbdcontrol
2002 .endif
2003
2004 _yacc=          lib/liby \
2005                 usr.bin/yacc
2006
2007 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2008
2009 .if ${MK_BSNMP} != "no"
2010 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2011 .endif
2012
2013 # We need to build tblgen when we're building clang or lld, either as
2014 # bootstrap tools, or as the part of the normal build.
2015 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2016     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2017 _clang_tblgen= \
2018         lib/clang/libllvmminimal \
2019         usr.bin/clang/llvm-tblgen \
2020         usr.bin/clang/clang-tblgen
2021
2022 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2023 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2024 .endif
2025
2026 # Default to building the GPL DTC, but build the BSDL one if users explicitly
2027 # request it.
2028 _dtc= usr.bin/dtc
2029 .if ${MK_GPL_DTC} != "no"
2030 _dtc= gnu/usr.bin/dtc
2031 .endif
2032
2033 .if ${MK_KERBEROS} != "no"
2034 _kerberos5_bootstrap_tools= \
2035         kerberos5/tools/make-roken \
2036         kerberos5/lib/libroken \
2037         kerberos5/lib/libvers \
2038         kerberos5/tools/asn1_compile \
2039         kerberos5/tools/slc \
2040         usr.bin/compile_et
2041
2042 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2043 .endif
2044
2045 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2046
2047 bootstrap-tools: .PHONY
2048
2049 #       Please document (add comment) why something is in 'bootstrap-tools'.
2050 #       Try to bound the building of the bootstrap-tool to just the
2051 #       FreeBSD versions that need the tool built at this stage of the build.
2052 .for _tool in \
2053     ${_clang_tblgen} \
2054     ${_kerberos5_bootstrap_tools} \
2055     ${_strfile} \
2056     ${_gperf} \
2057     ${_dtc} \
2058     ${_cat} \
2059     ${_kbdcontrol} \
2060     usr.bin/lorder \
2061     lib/libopenbsd \
2062     usr.bin/mandoc \
2063     usr.bin/rpcgen \
2064     ${_yacc} \
2065     ${_m4} \
2066     ${_lex} \
2067     usr.bin/xinstall \
2068     ${_gensnmptree} \
2069     usr.sbin/config \
2070     ${_crunchide} \
2071     ${_crunchgen} \
2072     ${_nmtree} \
2073     ${_vtfontcvt} \
2074     usr.bin/localedef
2075 ${_bt}-${_tool}: .PHONY .MAKE
2076         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2077                 cd ${.CURDIR}/${_tool}; \
2078                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2079                 ${MAKE} DIRPRFX=${_tool}/ all; \
2080                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2081
2082 bootstrap-tools: ${_bt}-${_tool}
2083 .endfor
2084
2085 #
2086 # build-tools: Build special purpose build tools
2087 #
2088 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2089 _share= share/syscons/scrnmaps
2090 .endif
2091
2092 .if ${MK_GCC} != "no"
2093 _gcc_tools= gnu/usr.bin/cc/cc_tools
2094 .endif
2095
2096 .if ${MK_RESCUE} != "no"
2097 # rescue includes programs that have build-tools targets
2098 _rescue=rescue/rescue
2099 .endif
2100
2101 .if ${MK_TCSH} != "no"
2102 _tcsh=bin/csh
2103 .endif
2104 .if ${MK_FILE} != "no"
2105 _libmagic=lib/libmagic
2106 .endif
2107
2108 .if ${MK_PMC} != "no" && \
2109     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2110 _jevents=lib/libpmc/pmu-events
2111 .endif
2112
2113 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2114 # build-tools directories if needed.
2115 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2116 _bt_clean=      ${CLEANDIR}
2117 .endif
2118
2119 .for _tool in \
2120     ${_tcsh} \
2121     bin/sh \
2122     ${LOCAL_TOOL_DIRS} \
2123     ${_jevents} \
2124     lib/ncurses/ncurses \
2125     lib/ncurses/ncursesw \
2126     ${_rescue} \
2127     ${_share} \
2128     usr.bin/awk \
2129     ${_libmagic} \
2130     usr.bin/mkesdb_static \
2131     usr.bin/mkcsmapper_static \
2132     usr.bin/vi/catalog \
2133     ${_gcc_tools}
2134 build-tools_${_tool}: .PHONY
2135         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2136                 cd ${.CURDIR}/${_tool}; \
2137                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2138                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2139                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2140 build-tools: build-tools_${_tool}
2141 .endfor
2142
2143 #
2144 # kernel-tools: Build kernel-building tools
2145 #
2146 kernel-tools: .PHONY
2147         mkdir -p ${WORLDTMP}/usr
2148         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2149             -p ${WORLDTMP}/usr >/dev/null
2150
2151 #
2152 # cross-tools: All the tools needed to build the rest of the system after
2153 # we get done with the earlier stages. It is the last set of tools needed
2154 # to begin building the target binaries.
2155 #
2156 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2157 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2158 _btxld=         usr.sbin/btxld
2159 .endif
2160 .endif
2161
2162 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2163 # resulting from missing bug fixes or ELF Toolchain updates.
2164 .if ${MK_CDDL} != "no"
2165 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2166     cddl/usr.bin/ctfmerge
2167 .endif
2168
2169 # If we're given an XAS, don't build binutils.
2170 .if ${XAS:M/*} == ""
2171 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2172 _binutils=      gnu/usr.bin/binutils
2173 .endif
2174 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2175 _elftctools=    lib/libelftc \
2176                 lib/libpe \
2177                 usr.bin/objcopy \
2178                 usr.bin/nm \
2179                 usr.bin/size \
2180                 usr.bin/strings
2181 # These are not required by the build, but can be useful for developers who
2182 # cross-build on a FreeBSD 10 host:
2183 _elftctools+=   usr.bin/addr2line
2184 .endif
2185 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2186 # If cross-building with an external binutils we still need to build strip for
2187 # the target (for at least crunchide).
2188 _elftctools=    lib/libelftc \
2189                 lib/libpe \
2190                 usr.bin/objcopy
2191 .endif
2192
2193 .if ${MK_CLANG_BOOTSTRAP} != "no"
2194 _clang=         usr.bin/clang
2195 .endif
2196 .if ${MK_LLD_BOOTSTRAP} != "no"
2197 _lld=           usr.bin/clang/lld
2198 .endif
2199 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2200 _clang_libs=    lib/clang
2201 .endif
2202 .if ${MK_GCC_BOOTSTRAP} != "no"
2203 _gcc=           gnu/usr.bin/cc
2204 .endif
2205 .if ${MK_USB} != "no"
2206 _usb_tools=     stand/usb/tools
2207 .endif
2208
2209 cross-tools: .MAKE .PHONY
2210 .for _tool in \
2211     ${LOCAL_XTOOL_DIRS} \
2212     ${_clang_libs} \
2213     ${_clang} \
2214     ${_lld} \
2215     ${_binutils} \
2216     ${_elftctools} \
2217     ${_dtrace_tools} \
2218     ${_gcc} \
2219     ${_btxld} \
2220     ${_usb_tools}
2221         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2222                 cd ${.CURDIR}/${_tool}; \
2223                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2224                 ${MAKE} DIRPRFX=${_tool}/ all; \
2225                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2226 .endfor
2227
2228 #
2229 # native-xtools is the current target for qemu-user cross builds of ports
2230 # via poudriere and the imgact_binmisc kernel module.
2231 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2232 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2233 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2234 # to pickup.
2235 #
2236 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2237 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2238 NXTP?=          /nxb-bin
2239 .if ${NXTP:N/*}
2240 .error NXTP variable should be an absolute path
2241 .endif
2242 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2243
2244 # This is the list of tools to be built/installed as static and where
2245 # appropriate to build for the given TARGET.TARGET_ARCH.
2246 NXBDIRS+= \
2247     bin/cat \
2248     bin/chmod \
2249     bin/cp \
2250     ${_tcsh} \
2251     bin/echo \
2252     bin/expr \
2253     bin/hostname \
2254     bin/ln \
2255     bin/ls \
2256     bin/mkdir \
2257     bin/mv \
2258     bin/ps \
2259     bin/realpath \
2260     bin/rm \
2261     bin/rmdir \
2262     bin/sh \
2263     bin/sleep \
2264     sbin/md5 \
2265     sbin/sysctl \
2266     usr.bin/addr2line \
2267     usr.bin/ar \
2268     usr.bin/awk \
2269     usr.bin/basename \
2270     usr.bin/bmake \
2271     usr.bin/bzip2 \
2272     usr.bin/cmp \
2273     usr.bin/diff \
2274     usr.bin/dirname \
2275     usr.bin/objcopy \
2276     usr.bin/env \
2277     usr.bin/fetch \
2278     usr.bin/find \
2279     usr.bin/grep \
2280     usr.bin/gzip \
2281     usr.bin/id \
2282     usr.bin/lex \
2283     usr.bin/limits \
2284     usr.bin/lorder \
2285     usr.bin/mandoc \
2286     usr.bin/mktemp \
2287     usr.bin/mt \
2288     usr.bin/nm \
2289     usr.bin/patch \
2290     usr.bin/readelf \
2291     usr.bin/sed \
2292     usr.bin/size \
2293     usr.bin/sort \
2294     usr.bin/strings \
2295     usr.bin/tar \
2296     usr.bin/touch \
2297     usr.bin/tr \
2298     usr.bin/true \
2299     usr.bin/uniq \
2300     usr.bin/unzip \
2301     usr.bin/xargs \
2302     usr.bin/xinstall \
2303     usr.bin/xz \
2304     usr.bin/yacc \
2305     usr.sbin/chown
2306
2307 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2308 .if ${MK_CLANG} != "no"
2309 NXBDIRS+=       lib/clang
2310 NXBDIRS+=       usr.bin/clang
2311 .endif
2312 .if ${MK_GCC} != "no"
2313 NXBDIRS+=       gnu/usr.bin/cc
2314 .endif
2315 .if ${MK_BINUTILS} != "no"
2316 NXBDIRS+=       gnu/usr.bin/binutils
2317 .endif
2318 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2319 # to be evaluated after NXBDIRS is set.
2320 .if make(install) && !empty(SUBDIR_OVERRIDE)
2321 SUBDIR= ${SUBDIR_OVERRIDE}
2322 .endif
2323
2324 NXBMAKEARGS+= \
2325         OBJTOP=${NXBOBJTOP:Q} \
2326         OBJROOT=${NXBOBJROOT:Q} \
2327         MAKEOBJDIRPREFIX= \
2328         -DNO_SHARED \
2329         -DNO_CPU_CFLAGS \
2330         -DNO_PIC \
2331         SSP_CFLAGS= \
2332         MK_CLANG_EXTRAS=no \
2333         MK_CLANG_FULL=no \
2334         MK_CTF=no \
2335         MK_DEBUG_FILES=no \
2336         MK_GDB=no \
2337         MK_HTML=no \
2338         MK_LLDB=no \
2339         MK_MAN=no \
2340         MK_MAN_UTILS=yes \
2341         MK_OFED=no \
2342         MK_OPENSSH=no \
2343         MK_PROFILE=no \
2344         MK_SENDMAIL=no \
2345         MK_SVNLITE=no \
2346         MK_TESTS=no \
2347         MK_WARNS=no \
2348         MK_ZFS=no
2349
2350 .if make(native-xtools*) && \
2351     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2352 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2353 .endif
2354 # For 'toolchain' we want to produce native binaries that themselves generate
2355 # native binaries.
2356 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2357                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2358 # For 'everything' we want to produce native binaries (hence -target to
2359 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2360 # TARGET/TARGET_ARCH are still passed along from user.
2361 #
2362 # Use the toolchain we create as an external toolchain.
2363 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2364 NXBMAKE+=       XCC="${XCC}" \
2365                 XCXX="${XCXX}" \
2366                 XCPP="${XCPP}"
2367 .else
2368 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2369                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2370                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2371 .endif
2372 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2373                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2374                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2375 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2376 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2377 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2378 # Need to avoid the -isystem logic when using clang as an external toolchain
2379 # even if the TARGET being built for wants GCC.
2380 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2381 native-xtools: .PHONY
2382         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2383         # Build the bootstrap/host/cross tools that produce native binaries
2384         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2385         # We don't quite know what the NXB_TARGET wants so just build it.
2386         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2387         # Populate includes/libraries sysroot that produce native binaries.
2388         # This is split out from 'toolchain' above mostly so that target LLVM
2389         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2390         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2391         # here to avoid the problem but are kept in 'toolchain' so that
2392         # needed build tools are built.
2393         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2394         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2395         # Clean out improper TARGET=MACHINE files
2396         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2397 .if !defined(NO_OBJWALK)
2398         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2399 .endif
2400         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2401         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2402
2403 native-xtools-install: .PHONY
2404         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2405         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2406             -p ${NXBDESTDIR}/usr >/dev/null
2407         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2408             -p ${NXBDESTDIR}/usr/include >/dev/null
2409         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2410             DESTDIR=${NXBDESTDIR} \
2411             -DNO_ROOT \
2412             install
2413
2414 #
2415 # hierarchy - ensure that all the needed directories are present
2416 #
2417 hierarchy hier: .MAKE .PHONY
2418         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2419
2420 #
2421 # libraries - build all libraries, and install them under ${DESTDIR}.
2422 #
2423 # The list of libraries with dependents (${_prebuild_libs}) and their
2424 # interdependencies (__L) are built automatically by the
2425 # ${.CURDIR}/tools/make_libdeps.sh script.
2426 #
2427 libraries: .MAKE .PHONY
2428         ${_+_}cd ${.CURDIR}; \
2429             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2430             ${MAKE} -f Makefile.inc1 _startup_libs; \
2431             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2432             ${MAKE} -f Makefile.inc1 _generic_libs
2433
2434 #
2435 # static libgcc.a prerequisite for shared libc
2436 #
2437 _prereq_libs= lib/libcompiler_rt
2438 .if ${MK_SSP} != "no"
2439 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2440 .endif
2441
2442 # These dependencies are not automatically generated:
2443 #
2444 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2445 # all shared libraries for ELF.
2446 #
2447 _startup_libs=  gnu/lib/csu
2448 _startup_libs+= lib/csu
2449 _startup_libs+= lib/libcompiler_rt
2450 _startup_libs+= lib/libc
2451 _startup_libs+= lib/libc_nonshared
2452 .if ${MK_LIBCPLUSPLUS} != "no"
2453 _startup_libs+= lib/libcxxrt
2454 .endif
2455
2456 .if ${MK_LLVM_LIBUNWIND} != "no"
2457 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2458 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2459
2460 lib/libgcc_s__L: lib/libc__L
2461 lib/libgcc_s__L: lib/libc_nonshared__L
2462 .if ${MK_LIBCPLUSPLUS} != "no"
2463 lib/libcxxrt__L: lib/libgcc_s__L
2464 .endif
2465
2466 .else # MK_LLVM_LIBUNWIND == no
2467
2468 _prereq_libs+=  gnu/lib/libgcc
2469 _startup_libs+= gnu/lib/libgcc
2470
2471 gnu/lib/libgcc__L: lib/libc__L
2472 gnu/lib/libgcc__L: lib/libc_nonshared__L
2473 .if ${MK_LIBCPLUSPLUS} != "no"
2474 lib/libcxxrt__L: gnu/lib/libgcc__L
2475 .endif
2476 .endif
2477
2478 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2479                 ${_kerberos5_lib_libhdb} \
2480                 ${_kerberos5_lib_libheimbase} \
2481                 ${_kerberos5_lib_libheimntlm} \
2482                 ${_libsqlite3} \
2483                 ${_kerberos5_lib_libheimipcc} \
2484                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2485                 ${_kerberos5_lib_libroken} \
2486                 ${_kerberos5_lib_libwind} \
2487                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2488                 lib/libelf lib/libexpat \
2489                 lib/libfigpar \
2490                 ${_lib_libgssapi} \
2491                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2492                 ${_lib_casper} \
2493                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2494                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2495                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2496                 lib/libgeom \
2497                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2498                 ${_cddl_lib_libuutil} \
2499                 ${_cddl_lib_libavl} \
2500                 ${_cddl_lib_libzfs_core} \
2501                 ${_cddl_lib_libctf} \
2502                 lib/libufs \
2503                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2504                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2505                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2506
2507 .if ${MK_GNUCXX} != "no"
2508 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2509 gnu/lib/libstdc++__L: lib/msun__L
2510 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2511 .endif
2512
2513 .if ${MK_DIALOG} != "no"
2514 _prebuild_libs+= gnu/lib/libdialog
2515 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2516 .endif
2517
2518 .if ${MK_LIBCPLUSPLUS} != "no"
2519 _prebuild_libs+= lib/libc++
2520 .endif
2521
2522 lib/libgeom__L: lib/libexpat__L
2523 lib/libkvm__L: lib/libelf__L
2524
2525 .if ${MK_LIBTHR} != "no"
2526 _lib_libthr=    lib/libthr
2527 .endif
2528
2529 .if ${MK_RADIUS_SUPPORT} != "no"
2530 _lib_libradius= lib/libradius
2531 .endif
2532
2533 .if ${MK_OFED} != "no"
2534 _prebuild_libs+= \
2535         lib/ofed/libibverbs \
2536         lib/ofed/libibmad \
2537         lib/ofed/libibumad \
2538         lib/ofed/complib \
2539         lib/ofed/libmlx5
2540
2541 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2542 lib/ofed/complib__L:    lib/libthr__L
2543 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2544 .endif
2545
2546 .if ${MK_CASPER} != "no"
2547 _lib_casper=    lib/libcasper
2548 .endif
2549
2550 lib/libpjdlog__L: lib/libutil__L
2551 lib/libcasper__L: lib/libnv__L
2552 lib/liblzma__L: lib/libthr__L
2553
2554 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2555 .if ${MK_IPFILTER} != "no"
2556 _generic_libs+= sbin/ipf/libipf
2557 .endif
2558 .for _DIR in ${LOCAL_LIB_DIRS}
2559 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2560 _generic_libs+= ${_DIR}
2561 .endif
2562 .endfor
2563
2564 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2565
2566 .if ${MK_CDDL} != "no"
2567 _cddl_lib_libumem= cddl/lib/libumem
2568 _cddl_lib_libnvpair= cddl/lib/libnvpair
2569 _cddl_lib_libavl= cddl/lib/libavl
2570 _cddl_lib_libuutil= cddl/lib/libuutil
2571 .if ${MK_ZFS} != "no"
2572 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2573 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2574 .endif
2575 _cddl_lib_libctf= cddl/lib/libctf
2576 _cddl_lib= cddl/lib
2577 cddl/lib/libctf__L: lib/libz__L
2578 .endif
2579 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2580 # on select architectures though (see cddl/lib/Makefile)
2581 .if ${MACHINE_CPUARCH} != "sparc64"
2582 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2583 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2584 lib/libproc__L: lib/libprocstat__L
2585 lib/librtld_db__L: lib/libprocstat__L
2586 .endif
2587
2588 .if ${MK_CRYPT} != "no"
2589 .if ${MK_OPENSSL} != "no"
2590 _secure_lib_libcrypto= secure/lib/libcrypto
2591 _secure_lib_libssl= secure/lib/libssl
2592 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2593 .if ${MK_LDNS} != "no"
2594 _lib_libldns= lib/libldns
2595 lib/libldns__L: secure/lib/libcrypto__L
2596 .endif
2597 .if ${MK_OPENSSH} != "no"
2598 _secure_lib_libssh= secure/lib/libssh
2599 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2600 .if ${MK_LDNS} != "no"
2601 secure/lib/libssh__L: lib/libldns__L
2602 .endif
2603 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2604 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2605     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2606     lib/libmd__L kerberos5/lib/libroken__L
2607 .endif
2608 .endif
2609 .endif
2610 _secure_lib=    secure/lib
2611 .endif
2612
2613 .if ${MK_KERBEROS} != "no"
2614 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2615 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2616     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2617     kerberos5/lib/libwind__L lib/libsqlite3__L
2618 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2619     kerberos5/lib/libroken__L lib/libcom_err__L
2620 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2621     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2622 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2623     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2624     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2625     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2626 kerberos5/lib/libroken__L: lib/libcrypt__L
2627 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2628 kerberos5/lib/libheimbase__L: lib/libthr__L
2629 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2630 .endif
2631
2632 lib/libsqlite3__L: lib/libthr__L
2633
2634 .if ${MK_GSSAPI} != "no"
2635 _lib_libgssapi= lib/libgssapi
2636 .endif
2637
2638 .if ${MK_KERBEROS} != "no"
2639 _kerberos5_lib= kerberos5/lib
2640 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2641 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2642 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2643 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2644 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2645 _kerberos5_lib_libroken= kerberos5/lib/libroken
2646 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2647 _libsqlite3= lib/libsqlite3
2648 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2649 _kerberos5_lib_libwind= kerberos5/lib/libwind
2650 _libcom_err= lib/libcom_err
2651 .endif
2652
2653 .if ${MK_NIS} != "no"
2654 _lib_libypclnt= lib/libypclnt
2655 .endif
2656
2657 .if ${MK_OPENSSL} == "no"
2658 lib/libradius__L: lib/libmd__L
2659 .endif
2660
2661 lib/libproc__L: \
2662     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2663 .if ${MK_CXX} != "no"
2664 .if ${MK_LIBCPLUSPLUS} != "no"
2665 lib/libproc__L: lib/libcxxrt__L
2666 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2667 lib/libproc__L: gnu/lib/libsupc++__L
2668 .endif
2669 .endif
2670
2671 .for _lib in ${_prereq_libs}
2672 ${_lib}__PL: .PHONY .MAKE
2673 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2674         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2675                 cd ${.CURDIR}/${_lib}; \
2676                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2677                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2678                     DIRPRFX=${_lib}/ all; \
2679                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2680                     DIRPRFX=${_lib}/ install
2681 .endif
2682 .endfor
2683
2684 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2685 ${_lib}__L: .PHONY .MAKE
2686 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2687         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2688                 cd ${.CURDIR}/${_lib}; \
2689                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2690                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2691                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2692 .endif
2693 .endfor
2694
2695 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2696 _startup_libs: ${_startup_libs:S/$/__L/}
2697 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2698 _generic_libs: ${_generic_libs:S/$/__L/}
2699
2700 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2701 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2702 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2703 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2704 # parallel.  This is safe for the world stage of buildworld though since it has
2705 # already built libraries in a proper order and installed includes into
2706 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2707 # avoid trashing a system if it crashes mid-install.
2708 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2709 SUBDIR_PARALLEL=
2710 .endif
2711
2712 .include <bsd.subdir.mk>
2713
2714 .if make(check-old) || make(check-old-dirs) || \
2715     make(check-old-files) || make(check-old-libs) || \
2716     make(delete-old) || make(delete-old-dirs) || \
2717     make(delete-old-files) || make(delete-old-libs)
2718
2719 #
2720 # check for / delete old files section
2721 #
2722
2723 .include "ObsoleteFiles.inc"
2724
2725 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2726 else you can not start such an application. Consult UPDATING for more \
2727 information regarding how to cope with the removal/revision bump of a \
2728 specific library."
2729
2730 .if !defined(BATCH_DELETE_OLD_FILES)
2731 RM_I=-i
2732 .else
2733 RM_I=-v
2734 .endif
2735
2736 delete-old-files: .PHONY
2737         @echo ">>> Removing old files (only deletes safe to delete libs)"
2738 # Ask for every old file if the user really wants to remove it.
2739 # It's annoying, but better safe than sorry.
2740 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2741 # argument list will get too long. Using .for/.endfor make "loops" will make
2742 # the Makefile parser segfault.
2743         @exec 3<&0; \
2744         cd ${.CURDIR}; \
2745         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2746             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2747         while read file; do \
2748                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2749                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2750                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2751                 fi; \
2752                 for ext in debug symbols; do \
2753                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2754                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2755                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2756                               <&3; \
2757                   fi; \
2758                 done; \
2759         done
2760 # Remove catpages without corresponding manpages.
2761         @exec 3<&0; \
2762         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2763         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2764         while read catpage; do \
2765                 read manpage; \
2766                 if [ ! -e "$${manpage}" ]; then \
2767                         rm ${RM_I} $${catpage} <&3; \
2768                 fi; \
2769         done
2770         @echo ">>> Old files removed"
2771
2772 check-old-files: .PHONY
2773         @echo ">>> Checking for old files"
2774         @cd ${.CURDIR}; \
2775         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2776             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2777         while read file; do \
2778                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2779                         echo "${DESTDIR}/$${file}"; \
2780                 fi; \
2781                 for ext in debug symbols; do \
2782                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2783                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2784                   fi; \
2785                 done; \
2786         done
2787 # Check for catpages without corresponding manpages.
2788         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2789         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2790         while read catpage; do \
2791                 read manpage; \
2792                 if [ ! -e "$${manpage}" ]; then \
2793                         echo $${catpage}; \
2794                 fi; \
2795         done
2796
2797 delete-old-libs: .PHONY
2798         @echo ">>> Removing old libraries"
2799         @echo "${OLD_LIBS_MESSAGE}" | fmt
2800         @exec 3<&0; \
2801         cd ${.CURDIR}; \
2802         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2803             -V OLD_LIBS | xargs -n1 | \
2804         while read file; do \
2805                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2806                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2807                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2808                 fi; \
2809                 for ext in debug symbols; do \
2810                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2811                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2812                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2813                               <&3; \
2814                   fi; \
2815                 done; \
2816         done
2817         @echo ">>> Old libraries removed"
2818
2819 check-old-libs: .PHONY
2820         @echo ">>> Checking for old libraries"
2821         @cd ${.CURDIR}; \
2822         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2823             -V OLD_LIBS | xargs -n1 | \
2824         while read file; do \
2825                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2826                         echo "${DESTDIR}/$${file}"; \
2827                 fi; \
2828                 for ext in debug symbols; do \
2829                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2830                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2831                   fi; \
2832                 done; \
2833         done
2834
2835 delete-old-dirs: .PHONY
2836         @echo ">>> Removing old directories"
2837         @cd ${.CURDIR}; \
2838         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2839             -V OLD_DIRS | xargs -n1 | sort -r | \
2840         while read dir; do \
2841                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2842                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2843                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2844                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2845                 fi; \
2846                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2847                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2848                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2849                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2850                 fi; \
2851         done
2852         @echo ">>> Old directories removed"
2853
2854 check-old-dirs: .PHONY
2855         @echo ">>> Checking for old directories"
2856         @cd ${.CURDIR}; \
2857         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2858             -V OLD_DIRS | xargs -n1 | \
2859         while read dir; do \
2860                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2861                         echo "${DESTDIR}/$${dir}"; \
2862                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2863                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2864                 fi; \
2865                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2866                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2867                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2868                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2869                 fi; \
2870         done
2871
2872 delete-old: delete-old-files delete-old-dirs .PHONY
2873         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2874
2875 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2876         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2877         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2878
2879 .endif
2880
2881 #
2882 # showconfig - show build configuration.
2883 #
2884 showconfig: .PHONY
2885         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2886           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2887
2888 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2889 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2890
2891 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2892 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
2893 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2894         '${KERNCONFDIR}/${KERNCONF}' ; echo
2895 .endif
2896 .endif
2897
2898 .endif
2899
2900 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2901 DTBOUTPUTPATH= ${.CURDIR}
2902 .endif
2903
2904 #
2905 # Build 'standalone' Device Tree Blob
2906 #
2907 builddtb: .PHONY
2908         @PATH=${TMPPATH} MACHINE=${TARGET} \
2909         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2910             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2911
2912 ###############
2913
2914 # cleanworld
2915 # In the following, the first 'rm' in a series will usually remove all
2916 # files and directories.  If it does not, then there are probably some
2917 # files with file flags set, so this unsets them and tries the 'rm' a
2918 # second time.  There are situations where this target will be cleaning
2919 # some directories via more than one method, but that duplication is
2920 # needed to correctly handle all the possible situations.  Removing all
2921 # files without file flags set in the first 'rm' instance saves time,
2922 # because 'chflags' will need to operate on fewer files afterwards.
2923 #
2924 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2925 # created by bsd.obj.mk, except that we don't want to .include that file
2926 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
2927 # since it is not possible for files to land in the wrong place.
2928 #
2929 .if make(cleanworld)
2930 BW_CANONICALOBJDIR:=${OBJTOP}/
2931 .elif make(cleanuniverse)
2932 BW_CANONICALOBJDIR:=${OBJROOT}
2933 .if ${MK_UNIFIED_OBJDIR} == "no"
2934 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
2935 .endif
2936 .endif
2937 cleanworld cleanuniverse: .PHONY
2938 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
2939     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
2940         -rm -rf ${BW_CANONICALOBJDIR}*
2941         -chflags -R 0 ${BW_CANONICALOBJDIR}
2942         rm -rf ${BW_CANONICALOBJDIR}*
2943 .endif
2944 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
2945     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
2946 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2947         #   To be safe in this case, fall back to a 'make cleandir'
2948         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2949 .endif
2950 .endif
2951
2952 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2953 XDEV_CPUTYPE?=${CPUTYPE}
2954 .else
2955 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2956 .endif
2957
2958 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2959         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2960         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2961         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2962         CPUTYPE=${XDEV_CPUTYPE}
2963
2964 XDDIR=${TARGET_ARCH}-freebsd
2965 XDTP?=/usr/${XDDIR}
2966 .if ${XDTP:N/*}
2967 .error XDTP variable should be an absolute path
2968 .endif
2969
2970 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
2971 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
2972 CDBENV= \
2973         INSTALL="sh ${.CURDIR}/tools/install.sh"
2974 CDENV= ${CDBENV} \
2975         TOOLS_PREFIX=${XDTP}
2976 CDMAKEARGS= \
2977         OBJTOP=${CDBOBJTOP:Q} \
2978         OBJROOT=${CDBOBJROOT:Q}
2979 CD2MAKEARGS= ${CDMAKEARGS}
2980
2981 .if ${WANT_COMPILER_TYPE} == gcc || \
2982     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2983 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2984 # won't set header path and -L is used to ensure the base library path
2985 # is added before the port PREFIX library path.
2986 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2987 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2988 # combined with --sysroot.
2989 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2990 # Force using libc++ for external GCC.
2991 .if defined(X_COMPILER_TYPE) && \
2992     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
2993 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2994                 -nostdinc++
2995 .endif
2996 .endif
2997 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2998 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2999         CPP="${CPP} ${CD2CFLAGS}" \
3000         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3001
3002 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3003 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3004 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3005         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3006 .if ${MK_META_MODE} != "no"
3007 # Don't rebuild build-tools targets during normal build.
3008 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3009 .endif
3010 XDDESTDIR=${DESTDIR}${XDTP}
3011
3012 .ORDER: xdev-build xdev-install xdev-links
3013 xdev: xdev-build xdev-install .PHONY
3014
3015 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3016 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3017
3018 _xb-worldtmp: .PHONY
3019         mkdir -p ${CDTMP}/usr
3020         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3021             -p ${CDTMP}/usr >/dev/null
3022
3023 _xb-bootstrap-tools: .PHONY
3024 .for _tool in \
3025     ${_clang_tblgen} \
3026     ${_gperf} \
3027     ${_yacc}
3028         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3029         cd ${.CURDIR}/${_tool}; \
3030         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3031         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3032         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3033 .endfor
3034
3035 _xb-build-tools: .PHONY
3036         ${_+_}@cd ${.CURDIR}; \
3037         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3038
3039 XDEVDIRS= \
3040     ${_clang_libs} \
3041     ${_lld} \
3042     ${_binutils} \
3043     ${_elftctools} \
3044     usr.bin/ar \
3045     ${_clang} \
3046     ${_gcc}
3047
3048 _xb-cross-tools: .PHONY
3049 .for _tool in ${XDEVDIRS}
3050         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3051         cd ${.CURDIR}/${_tool}; \
3052         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3053         ${CDMAKE} DIRPRFX=${_tool}/ all
3054 .endfor
3055
3056 _xi-mtree: .PHONY
3057         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3058         mkdir -p ${XDDESTDIR}
3059         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3060             -p ${XDDESTDIR} >/dev/null
3061         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3062             -p ${XDDESTDIR}/usr >/dev/null
3063         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3064             -p ${XDDESTDIR}/usr/include >/dev/null
3065 .if defined(LIBCOMPAT)
3066         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3067             -p ${XDDESTDIR}/usr >/dev/null
3068 .endif
3069 .if ${MK_TESTS} != "no"
3070         mkdir -p ${XDDESTDIR}${TESTSBASE}
3071         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3072             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3073 .endif
3074
3075 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3076 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3077
3078 _xi-cross-tools: .PHONY
3079         @echo "_xi-cross-tools"
3080 .for _tool in ${XDEVDIRS}
3081         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3082         cd ${.CURDIR}/${_tool}; \
3083         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3084 .endfor
3085
3086 _xi-includes: .PHONY
3087 .if !defined(NO_OBJWALK)
3088         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3089                 DESTDIR=${XDDESTDIR}
3090 .endif
3091         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3092                 DESTDIR=${XDDESTDIR}
3093
3094 _xi-libraries: .PHONY
3095         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3096                 DESTDIR=${XDDESTDIR}
3097
3098 xdev-links: .PHONY
3099         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3100         mkdir -p ../../../../usr/bin; \
3101                 for i in *; do \
3102                         ln -sf ../../${XDTP}/usr/bin/$$i \
3103                             ../../../../usr/bin/${XDDIR}-$$i; \
3104                         ln -sf ../../${XDTP}/usr/bin/$$i \
3105                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3106                 done