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/}-${TARGET_ABI}-freebsd12.0
 132
 133 # Handle external binutils.
 134 .if defined(CROSS_TOOLCHAIN_PREFIX)
 135 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 136 .endif
 137 # If we do not have a bootstrap binutils (because the in-tree one does not
 138 # support the target architecture), provide a default cross-binutils prefix.
 139 # This allows riscv64 builds, for example, to automatically use the
 140 # riscv64-binutils port or package.
 141 .if !make(showconfig)
 142 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 143     ${MK_LLD_BOOTSTRAP} == "no" && \
 144     !defined(CROSS_BINUTILS_PREFIX)
 145 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 146 .if !exists(${CROSS_BINUTILS_PREFIX})
 147 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 148 .endif
 149 .endif
 150 .endif
 151 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 152 .for BINUTIL in ${XBINUTILS}
 153 .if defined(CROSS_BINUTILS_PREFIX) && \
 154     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 155 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 156 .else
 157 X${BINUTIL}?=   ${${BINUTIL}}
 158 .endif
 159 .endfor
 160
 161 # If a full path to an external linker is given, don't build lld.
 162 .if ${XLD:M/*}
 163 MK_LLD_BOOTSTRAP=       no
 164 .endif
 165
 166 .include "share/mk/bsd.linker.mk"
 167
 168 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 169
 170 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 171
 172 # Check if there is a local compiler that can satisfy as an external compiler.
 173 # Which compiler is expected to be used?
 174 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 175 WANT_COMPILER_TYPE=     clang
 176 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 177 WANT_COMPILER_TYPE=     gcc
 178 .else
 179 WANT_COMPILER_TYPE=
 180 .endif
 181
 182 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 183     !make(test-system-linker)
 184 .if ${WANT_COMPILER_TYPE} == "clang"
 185 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 186 WANT_COMPILER_FREEBSD_VERSION!= \
 187         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 188         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 189 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 190 WANT_COMPILER_VERSION!= \
 191         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 192         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 193 .elif ${WANT_COMPILER_TYPE} == "gcc"
 194 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 195 WANT_COMPILER_FREEBSD_VERSION!= \
 196         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 197         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 198 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 199 WANT_COMPILER_VERSION!= \
 200         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 201         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 202 .endif
 203 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 204 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 205
 206 # It needs to be the same revision as we would build for the bootstrap.
 207 # If the expected vs CC is different then we can't skip.
 208 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 209 # TARGET_ARCH!=MACHINE_ARCH.
 210 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 211     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 212     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 213     !make(xdev*) && \
 214     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 215     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 216     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 217     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 218 # Everything matches, disable the bootstrap compiler.
 219 MK_CLANG_BOOTSTRAP=     no
 220 MK_GCC_BOOTSTRAP=       no
 221 USING_SYSTEM_COMPILER=  yes
 222 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 223
 224 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 225
 226 # Check if there is a local linker that can satisfy as an external linker.
 227 # Which linker is expected to be used?
 228 .if ${MK_LLD_BOOTSTRAP} == "yes"
 229 WANT_LINKER_TYPE=               lld
 230 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 231 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 232 WANT_LINKER_TYPE=       bfd
 233 .else
 234 WANT_LINKER_TYPE=
 235 .endif
 236
 237 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 238     !make(test-system-compiler)
 239 .if ${WANT_LINKER_TYPE} == "lld"
 240 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 241 WANT_LINKER_FREEBSD_VERSION!= \
 242         awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
 243         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 244 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 245 WANT_LINKER_VERSION!= \
 246         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 247         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 248 .else
 249 WANT_LINKER_FREEBSD_VERSION_FILE=
 250 WANT_LINKER_FREEBSD_VERSION=
 251 .endif
 252 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 253 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 254
 255 .if ${MK_SYSTEM_LINKER} == "yes" && \
 256     defined(WANT_LINKER_FREEBSD_VERSION) && \
 257     (${MK_LLD_BOOTSTRAP} == "yes") && \
 258     !make(xdev*) && \
 259     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 260     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 261     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 262 # Everything matches, disable the bootstrap linker.
 263 MK_LLD_BOOTSTRAP=       no
 264 USING_SYSTEM_LINKER=    yes
 265 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 266
 267 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 268 USING_SYSTEM_COMPILER?= no
 269 USING_SYSTEM_LINKER?=   no
 270
 271 TEST_SYSTEM_COMPILER_VARS= \
 272         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 273         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 274         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 275         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 276         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 277         COMPILER_FREEBSD_VERSION \
 278         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 279         X_COMPILER_FREEBSD_VERSION
 280 TEST_SYSTEM_LINKER_VARS= \
 281         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 282         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 283         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 284         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 285         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 286         LINKER_FREEBSD_VERSION \
 287         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 288         X_LINKER_FREEBSD_VERSION
 289
 290 .for _t in compiler linker
 291 test-system-${_t}: .PHONY
 292 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 293         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 294 .endfor
 295 .endfor
 296 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 297     make(toolchain) || make(_cross-tools))
 298 .if ${USING_SYSTEM_COMPILER} == "yes"
 299 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 300 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 301 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 302 .endif
 303 .if ${USING_SYSTEM_LINKER} == "yes"
 304 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 305 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 306 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 307 .endif
 308 .endif
 309
 310 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 311
 312 # Store some compiler metadata for use in installworld where we don't
 313 # want to invoke CC at all.
 314 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 315                                 COMPILER_TYPE \
 316                                 COMPILER_FEATURES \
 317                                 COMPILER_FREEBSD_VERSION \
 318                                 LINKER_VERSION \
 319                                 LINKER_FEATURES \
 320                                 LINKER_TYPE \
 321                                 LINKER_FREEBSD_VERSION
 322 toolchain-metadata.mk: .PHONY .META
 323         @: > ${.TARGET}
 324         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 325             > ${.TARGET}
 326         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 327 .for v in ${_TOOLCHAIN_METADATA_VARS}
 328         @echo "${v}=${${v}}" >> ${.TARGET}
 329         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 330 .endfor
 331         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 332         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 333
 334
 335 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 336 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 337 # we don't want to install a dynamic binary without rtld and the needed
 338 # libraries.  More commonly, for dynamic root, we don't want to install a
 339 # binary that requires a newer library version that hasn't been installed yet.
 340 # This ordering is not a guarantee though.  The only guarantee of a working
 341 # system here would require fine-grained ordering of all components based
 342 # on their dependencies.
 343 .if !empty(SUBDIR_OVERRIDE)
 344 SUBDIR= ${SUBDIR_OVERRIDE}
 345 .else
 346 SUBDIR= lib libexec
 347 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 348 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 349 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 350 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 351 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 352 .endfor
 353 .for _DIR in ${LOCAL_LIB_DIRS}
 354 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 355 SUBDIR+=        ${_DIR}
 356 .endif
 357 .endfor
 358 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 359 # Ensure libraries are installed before progressing.
 360 SUBDIR+=.WAIT
 361 .endif
 362 SUBDIR+=bin
 363 .if ${MK_CDDL} != "no"
 364 SUBDIR+=cddl
 365 .endif
 366 SUBDIR+=gnu include
 367 .if ${MK_KERBEROS} != "no"
 368 SUBDIR+=kerberos5
 369 .endif
 370 .if ${MK_RESCUE} != "no"
 371 SUBDIR+=rescue
 372 .endif
 373 SUBDIR+=sbin
 374 .if ${MK_CRYPT} != "no"
 375 SUBDIR+=secure
 376 .endif
 377 .if !defined(NO_SHARE)
 378 SUBDIR+=share
 379 .endif
 380 .if ${MK_BOOT} != "no"
 381 SUBDIR+=stand
 382 .endif
 383 SUBDIR+=sys usr.bin usr.sbin
 384 .if ${MK_TESTS} != "no"
 385 SUBDIR+=        tests
 386 .endif
 387
 388 # Local directories are built in parallel with the base system directories.
 389 # Users may insert a .WAIT directive at the beginning or elsewhere within
 390 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 391 .for _DIR in ${LOCAL_DIRS}
 392 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 393 SUBDIR+=        ${_DIR}
 394 .endif
 395 .endfor
 396
 397 # We must do etc/ last as it hooks into building the man whatis file
 398 # by calling 'makedb' in share/man.  This is only relevant for
 399 # install/distribute so they build the whatis file after every manpage is
 400 # installed.
 401 .if make(installworld) || make(install)
 402 SUBDIR+=.WAIT
 403 .endif
 404 SUBDIR+=etc
 405
 406 .endif  # !empty(SUBDIR_OVERRIDE)
 407
 408 .if defined(NOCLEAN)
 409 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 410 NO_CLEAN=       ${NOCLEAN}
 411 .endif
 412 .if defined(NO_CLEANDIR)
 413 CLEANDIR=       clean cleandepend
 414 .else
 415 CLEANDIR=       cleandir
 416 .endif
 417
 418 .if defined(WORLDFAST)
 419 NO_CLEAN=       t
 420 NO_OBJWALK=     t
 421 .endif
 422
 423 .if ${MK_META_MODE} == "yes"
 424 # If filemon is used then we can rely on the build being incremental-safe.
 425 # The .meta files will also track the build command and rebuild should
 426 # it change.
 427 .if empty(.MAKE.MODE:Mnofilemon)
 428 NO_CLEAN=       t
 429 .endif
 430 .endif
 431 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 432 NO_OBJWALK=     t
 433 NO_KERNELOBJ=   t
 434 .endif
 435 .if !defined(NO_OBJWALK)
 436 _obj=           obj
 437 .endif
 438
 439 LOCAL_TOOL_DIRS?=
 440 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 441
 442 .if empty(SHELL:M*csh*)
 443 BUILDENV_SHELL?=${SHELL}
 444 .else
 445 BUILDENV_SHELL?=/bin/sh
 446 .endif
 447
 448 .if !defined(_MKSHOWCONFIG)
 449 .if !defined(SVN_CMD) || empty(SVN_CMD)
 450 . for _P in /usr/bin /usr/local/bin
 451 .  for _S in svn svnlite
 452 .   if exists(${_P}/${_S})
 453 SVN_CMD=   ${_P}/${_S}
 454 .   endif
 455 .  endfor
 456 . endfor
 457 .export SVN_CMD
 458 .endif
 459 SVNFLAGS?=      -r HEAD
 460 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 461 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 462 . for _D in ${PATH:S,:, ,g}
 463 .  if exists(${_D}/svnversion)
 464 SVNVERSION_CMD?=${_D}/svnversion
 465 .  endif
 466 .  if exists(${_D}/svnliteversion)
 467 SVNVERSION_CMD?=${_D}/svnliteversion
 468 .  endif
 469 . endfor
 470 .endif
 471 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 472 . if !empty(_VCS_REVISION)
 473 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 474 . endif
 475 .export VCS_REVISION
 476 .endif
 477
 478 .if !defined(OSRELDATE)
 479 .if exists(/usr/include/osreldate.h)
 480 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 481                 /usr/include/osreldate.h
 482 .else
 483 OSRELDATE=      0
 484 .endif
 485 .export OSRELDATE
 486 .endif
 487
 488 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 489 .if !defined(_REVISION)
 490 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 491 .export _REVISION
 492 .endif
 493 .if !defined(_BRANCH)
 494 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 495 .export _BRANCH
 496 .endif
 497 .if !defined(SRCRELDATE)
 498 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 499                 ${SRCDIR}/sys/sys/param.h
 500 .export SRCRELDATE
 501 .endif
 502 .if !defined(VERSION)
 503 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 504 .export VERSION
 505 .endif
 506
 507 .if !defined(PKG_VERSION)
 508 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
 509 TIMENOW=        %Y%m%d%H%M%S
 510 EXTRA_REVISION= .s${TIMENOW:gmtime}
 511 .endif
 512 .if ${_BRANCH:M*-p*}
 513 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 514 .endif
 515 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 516 .endif
 517 .endif  # !defined(_MKSHOWCONFIG)
 518
 519 KNOWN_ARCHES?=  aarch64/arm64 \
 520                 amd64 \
 521                 arm \
 522                 armeb/arm \
 523                 armv6/arm \
 524                 armv7/arm \
 525                 i386 \
 526                 mips \
 527                 mipsel/mips \
 528                 mips64el/mips \
 529                 mipsn32el/mips \
 530                 mips64/mips \
 531                 mipsn32/mips \
 532                 mipshf/mips \
 533                 mipselhf/mips \
 534                 mips64elhf/mips \
 535                 mips64hf/mips \
 536                 powerpc \
 537                 powerpc64/powerpc \
 538                 powerpcspe/powerpc \
 539                 riscv64/riscv \
 540                 riscv64sf/riscv \
 541                 sparc64
 542
 543 .if ${TARGET} == ${TARGET_ARCH}
 544 _t=             ${TARGET}
 545 .else
 546 _t=             ${TARGET_ARCH}/${TARGET}
 547 .endif
 548 .for _t in ${_t}
 549 .if empty(KNOWN_ARCHES:M${_t})
 550 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 551 .endif
 552 .endfor
 553
 554 .if !defined(_MKSHOWCONFIG)
 555 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 556                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 557 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 558 .error CPUTYPE global should be set with ?=.
 559 .endif
 560 .endif
 561 .if make(buildworld)
 562 BUILD_ARCH!=    uname -p
 563 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 564 .error To cross-build, set TARGET_ARCH.
 565 .endif
 566 .endif
 567 WORLDTMP?=      ${OBJTOP}/tmp
 568 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 569 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 570 STRICTTMPPATH=  ${BPATH}:${XPATH}
 571 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 572
 573 #
 574 # Avoid running mktemp(1) unless actually needed.
 575 # It may not be functional, e.g., due to new ABI
 576 # when in the middle of installing over this system.
 577 #
 578 .if make(distributeworld) || make(installworld) || make(stageworld)
 579 INSTALLTMP!=    mktemp -d -u -t install
 580 .endif
 581
 582 .if make(stagekernel) || make(distributekernel)
 583 TAGS+=          kernel
 584 PACKAGE=        kernel
 585 .endif
 586
 587 #
 588 # Building a world goes through the following stages
 589 #
 590 # 1. legacy stage [BMAKE]
 591 #       This stage is responsible for creating compatibility
 592 #       shims that are needed by the bootstrap-tools,
 593 #       build-tools and cross-tools stages. These are generally
 594 #       APIs that tools from one of those three stages need to
 595 #       build that aren't present on the host.
 596 # 1. bootstrap-tools stage [BMAKE]
 597 #       This stage is responsible for creating programs that
 598 #       are needed for backward compatibility reasons. They
 599 #       are not built as cross-tools.
 600 # 2. build-tools stage [TMAKE]
 601 #       This stage is responsible for creating the object
 602 #       tree and building any tools that are needed during
 603 #       the build process. Some programs are listed during
 604 #       this phase because they build binaries to generate
 605 #       files needed to build these programs. This stage also
 606 #       builds the 'build-tools' target rather than 'all'.
 607 # 3. cross-tools stage [XMAKE]
 608 #       This stage is responsible for creating any tools that
 609 #       are needed for building the system. A cross-compiler is one
 610 #       of them. This differs from build tools in two ways:
 611 #       1. the 'all' target is built rather than 'build-tools'
 612 #       2. these tools are installed into TMPPATH for stage 4.
 613 # 4. world stage [WMAKE]
 614 #       This stage actually builds the world.
 615 # 5. install stage (optional) [IMAKE]
 616 #       This stage installs a previously built world.
 617 #
 618
 619 BOOTSTRAPPING?= 0
 620 # Keep these in sync
 621 MINIMUM_SUPPORTED_OSREL?= 1002501
 622 MINIMUM_SUPPORTED_REL?= 10.3
 623
 624 # Common environment for world related stages
 625 CROSSENV+=      \
 626                 MACHINE_ARCH=${TARGET_ARCH} \
 627                 MACHINE=${TARGET} \
 628                 CPUTYPE=${TARGET_CPUTYPE}
 629 .if ${MK_META_MODE} != "no"
 630 # Don't rebuild build-tools targets during normal build.
 631 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 632 .endif
 633 .if defined(TARGET_CFLAGS)
 634 CROSSENV+=      ${TARGET_CFLAGS}
 635 .endif
 636
 637 # bootstrap-tools stage
 638 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 639                 TOOLS_PREFIX=${WORLDTMP} \
 640                 PATH=${BPATH}:${PATH} \
 641                 WORLDTMP=${WORLDTMP} \
 642                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 643 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 644 BSARGS=         DESTDIR= \
 645                 OBJTOP='${WORLDTMP}/obj-tools' \
 646                 OBJROOT='$${OBJTOP}/' \
 647                 MAKEOBJDIRPREFIX= \
 648                 BOOTSTRAPPING=${OSRELDATE} \
 649                 BWPHASE=${.TARGET:C,^_,,} \
 650                 SSP_CFLAGS= \
 651                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 652                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 653                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 654                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 655                 MK_LLDB=no MK_TESTS=no \
 656                 MK_INCLUDES=yes
 657
 658 BMAKE=          \
 659                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 660                 ${BSARGS}
 661
 662 # build-tools stage
 663 TMAKE=          \
 664                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 665                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 666                 DESTDIR= \
 667                 BOOTSTRAPPING=${OSRELDATE} \
 668                 BWPHASE=${.TARGET:C,^_,,} \
 669                 SSP_CFLAGS= \
 670                 -DNO_LINT \
 671                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 672                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 673                 MK_LLDB=no MK_TESTS=no
 674
 675 # cross-tools stage
 676 # TOOLS_PREFIX set in BMAKE
 677 XMAKE=          ${BMAKE} \
 678                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 679                 MK_GDB=no MK_TESTS=no
 680
 681 # kernel-tools stage
 682 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 683                 PATH=${BPATH}:${PATH} \
 684                 WORLDTMP=${WORLDTMP}
 685 KTMAKE=         TOOLS_PREFIX=${WORLDTMP} \
 686                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 687                 DESTDIR= \
 688                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 689                 OBJROOT='$${OBJTOP}/' \
 690                 MAKEOBJDIRPREFIX= \
 691                 BOOTSTRAPPING=${OSRELDATE} \
 692                 SSP_CFLAGS= \
 693                 MK_HTML=no -DNO_LINT MK_MAN=no \
 694                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 695                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 696
 697 # world stage
 698 WMAKEENV=       ${CROSSENV} \
 699                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 700                 PATH=${TMPPATH} \
 701                 SYSROOT=${WORLDTMP}
 702
 703 # make hierarchy
 704 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 705 .if defined(NO_ROOT)
 706 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 707 .endif
 708
 709 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 710                 CPP="${XCPP} ${XCFLAGS}" \
 711                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 712                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 713                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 714                 SIZE="${XSIZE}"
 715
 716 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 717 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 718 # directory, but the compiler will look in the right place for its
 719 # tools so we don't need to tell it where to look.
 720 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 721 .endif
 722
 723
 724 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 725 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 726 # always pass an explicit --sysroot and -target.
 727 # - External compiler needs sysroot and target flags.
 728 # - External ld needs sysroot.
 729 # - To be clear about the use of a sysroot when using the internal compiler.
 730 # - Easier debugging.
 731 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 732 #   the flip-flopping build command when sometimes using external and
 733 #   sometimes using internal.
 734 # - Allow using lld which has no support for default paths.
 735 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 736 BFLAGS+=        -B${WORLDTMP}/usr/bin
 737 .endif
 738 .if ${WANT_COMPILER_TYPE} == gcc || \
 739     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 740 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
 741 # won't set header path and -L is used to ensure the base library path
 742 # is added before the port PREFIX library path.
 743 XCFLAGS+=       -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
 744 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
 745 # combined with --sysroot.
 746 XCFLAGS+=       -B${WORLDTMP}/usr/lib
 747 # Force using libc++ for external GCC.
 748 .if defined(X_COMPILER_TYPE) && \
 749     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
 750 XCXXFLAGS+=     -isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
 751                 -nostdinc++
 752 .endif
 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 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}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1778 .endfor
1779
1780 create-kernel-packages: .PHONY
1781 _default_flavor=        -default
1782 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1783 . if ${MK_DEBUG_FILES} != "no"
1784 _debug=-debug
1785 . endif
1786 . for flavor in "" ${_debug}
1787 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1788 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1789         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1790         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1791         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1792                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1793         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1794         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1795         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1796                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1797                 -e "s/%KERNELDIR%/kernel/" \
1798                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1799                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1800                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1801                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1802                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1803                 ${SRCDIR}/release/packages/kernel.ucl \
1804                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1805         awk -F\" ' \
1806                 /name/ { printf("===> Creating %s-", $$2); next } \
1807                 /version/ {print $$2; next } ' \
1808                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1809         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1810                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1811                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1812                 -r ${KSTAGEDIR}/${DISTDIR} \
1813                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1814 . endfor
1815 .endif
1816 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1817 . for _kernel in ${BUILDKERNELS:[2..-1]}
1818 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1819 .   if ${MK_DEBUG_FILES} != "no"
1820 _debug=-debug
1821 .   endif
1822 .   for flavor in "" ${_debug}
1823 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1824 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1825         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1826         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1827         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1828                 -v kernel=yes -v _kernconf=${_kernel} ; \
1829         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1830         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1831         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1832                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1833                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1834                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1835                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1836                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1837                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1838                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1839                 ${SRCDIR}/release/packages/kernel.ucl \
1840                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1841         awk -F\" ' \
1842                 /name/ { printf("===> Creating %s-", $$2); next } \
1843                 /version/ {print $$2; next } ' \
1844                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1845         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1846                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1847                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1848                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1849                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1850 .   endfor
1851 .  endif
1852 . endfor
1853 .endif
1854
1855 sign-packages:  _pkgbootstrap .PHONY
1856         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1857                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1858         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1859                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1860                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1861                 ${PKGSIGNKEY} ; \
1862         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1863         ln -s ${PKG_VERSION} latest
1864
1865 #
1866 #
1867 # checkworld
1868 #
1869 # Run test suite on installed world.
1870 #
1871 checkworld: .PHONY
1872         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1873                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1874                 exit 1; \
1875         fi
1876         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1877
1878 #
1879 #
1880 # doxygen
1881 #
1882 # Build the API documentation with doxygen
1883 #
1884 doxygen: .PHONY
1885         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1886                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1887                 exit 1; \
1888         fi
1889         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1890
1891 #
1892 # update
1893 #
1894 # Update the source tree(s), by running svn/svnup to update to the
1895 # latest copy.
1896 #
1897 update: .PHONY
1898 .if defined(SVN_UPDATE)
1899         @echo "--------------------------------------------------------------"
1900         @echo ">>> Updating ${.CURDIR} using Subversion"
1901         @echo "--------------------------------------------------------------"
1902         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
1903 .endif
1904
1905 #
1906 # ------------------------------------------------------------------------
1907 #
1908 # From here onwards are utility targets used by the 'make world' and
1909 # related targets.  If your 'world' breaks, you may like to try to fix
1910 # the problem and manually run the following targets to attempt to
1911 # complete the build.  Beware, this is *not* guaranteed to work, you
1912 # need to have a pretty good grip on the current state of the system
1913 # to attempt to manually finish it.  If in doubt, 'make world' again.
1914 #
1915
1916 #
1917 # legacy: Build compatibility shims for the next three targets. This is a
1918 # minimal set of tools and shims necessary to compensate for older systems
1919 # which don't have the APIs required by the targets built in bootstrap-tools,
1920 # build-tools or cross-tools.
1921 #
1922
1923 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1924 # r296685 fix cross-endian objcopy
1925 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1926 # r334881 added libdwarf constants used by ctfconvert.
1927 .if ${BOOTSTRAPPING} < 1200067
1928 _elftoolchain_libs= lib/libelf lib/libdwarf
1929 .endif
1930
1931 legacy: .PHONY
1932 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1933         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1934         false
1935 .endif
1936
1937 .for _tool in tools/build ${_elftoolchain_libs}
1938         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1939             cd ${.CURDIR}/${_tool}; \
1940             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1941             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
1942             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1943             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1944                 DESTDIR=${WORLDTMP}/legacy install
1945 .endfor
1946
1947 #
1948 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1949 # are built to build other binaries in the system. However, the focus of these
1950 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1951 # libraries, augmented by -legacy.
1952 #
1953 _bt=            _bootstrap-tools
1954
1955 .if ${MK_GAMES} != "no"
1956 _strfile=       usr.bin/fortune/strfile
1957 .endif
1958
1959 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1960 _gperf=         gnu/usr.bin/gperf
1961 .endif
1962
1963 .if ${MK_VT} != "no"
1964 _vtfontcvt=     usr.bin/vtfontcvt
1965 .endif
1966
1967 .if ${BOOTSTRAPPING} < 1000033
1968 _m4=            usr.bin/m4
1969 _lex=           usr.bin/lex
1970
1971 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1972 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1973 .endif
1974
1975 # r245440 mtree -N support added
1976 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1977 .if ${BOOTSTRAPPING} < 1100093
1978 _nmtree=        lib/libmd \
1979                 lib/libnetbsd \
1980                 usr.sbin/nmtree
1981
1982 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1983 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1984 .endif
1985
1986 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1987 .if ${BOOTSTRAPPING} < 1000027
1988 _cat=           bin/cat
1989 .endif
1990
1991 # r277259 crunchide: Correct 64-bit section header offset
1992 # r281674 crunchide: always include both 32- and 64-bit ELF support
1993 .if ${BOOTSTRAPPING} < 1100078
1994 _crunchide=     usr.sbin/crunch/crunchide
1995 .endif
1996
1997 # r285986 crunchen: use STRIPBIN rather than STRIP
1998 # 1100113: Support MK_AUTO_OBJ
1999 # 1200006: META_MODE fixes
2000 .if ${BOOTSTRAPPING} < 1100078 || \
2001     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2002     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2003 _crunchgen=     usr.sbin/crunch/crunchgen
2004 .endif
2005
2006 # r296926 -P keymap search path, MFC to stable/10 in r298297
2007 .if ${BOOTSTRAPPING} < 1003501 || \
2008         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2009 _kbdcontrol=    usr.sbin/kbdcontrol
2010 .endif
2011
2012 _yacc=          lib/liby \
2013                 usr.bin/yacc
2014
2015 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2016
2017 .if ${MK_BSNMP} != "no"
2018 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2019 .endif
2020
2021 # We need to build tblgen when we're building clang or lld, either as
2022 # bootstrap tools, or as the part of the normal build.
2023 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2024     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2025 _clang_tblgen= \
2026         lib/clang/libllvmminimal \
2027         usr.bin/clang/llvm-tblgen \
2028         usr.bin/clang/clang-tblgen
2029
2030 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2031 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2032 .endif
2033
2034 # Default to building the GPL DTC, but build the BSDL one if users explicitly
2035 # request it.
2036 _dtc= usr.bin/dtc
2037 .if ${MK_GPL_DTC} != "no"
2038 _dtc= gnu/usr.bin/dtc
2039 .endif
2040
2041 .if ${MK_KERBEROS} != "no"
2042 _kerberos5_bootstrap_tools= \
2043         kerberos5/tools/make-roken \
2044         kerberos5/lib/libroken \
2045         kerberos5/lib/libvers \
2046         kerberos5/tools/asn1_compile \
2047         kerberos5/tools/slc \
2048         usr.bin/compile_et
2049
2050 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2051 .endif
2052
2053 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2054
2055 bootstrap-tools: .PHONY
2056
2057 #       Please document (add comment) why something is in 'bootstrap-tools'.
2058 #       Try to bound the building of the bootstrap-tool to just the
2059 #       FreeBSD versions that need the tool built at this stage of the build.
2060 .for _tool in \
2061     ${_clang_tblgen} \
2062     ${_kerberos5_bootstrap_tools} \
2063     ${_strfile} \
2064     ${_gperf} \
2065     ${_dtc} \
2066     ${_cat} \
2067     ${_kbdcontrol} \
2068     usr.bin/lorder \
2069     lib/libopenbsd \
2070     usr.bin/mandoc \
2071     usr.bin/rpcgen \
2072     ${_yacc} \
2073     ${_m4} \
2074     ${_lex} \
2075     usr.bin/xinstall \
2076     ${_gensnmptree} \
2077     usr.sbin/config \
2078     ${_crunchide} \
2079     ${_crunchgen} \
2080     ${_nmtree} \
2081     ${_vtfontcvt} \
2082     usr.bin/localedef
2083 ${_bt}-${_tool}: .PHONY .MAKE
2084         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2085                 cd ${.CURDIR}/${_tool}; \
2086                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2087                 ${MAKE} DIRPRFX=${_tool}/ all; \
2088                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2089
2090 bootstrap-tools: ${_bt}-${_tool}
2091 .endfor
2092
2093 #
2094 # build-tools: Build special purpose build tools
2095 #
2096 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2097 _share= share/syscons/scrnmaps
2098 .endif
2099
2100 .if ${MK_GCC} != "no"
2101 _gcc_tools= gnu/usr.bin/cc/cc_tools
2102 .endif
2103
2104 .if ${MK_RESCUE} != "no"
2105 # rescue includes programs that have build-tools targets
2106 _rescue=rescue/rescue
2107 .endif
2108
2109 .if ${MK_TCSH} != "no"
2110 _tcsh=bin/csh
2111 .endif
2112 .if ${MK_FILE} != "no"
2113 _libmagic=lib/libmagic
2114 .endif
2115
2116 .if ${MK_PMC} != "no" && \
2117     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2118 _jevents=lib/libpmc/pmu-events
2119 .endif
2120
2121 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2122 # build-tools directories if needed.
2123 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2124 _bt_clean=      ${CLEANDIR}
2125 .endif
2126
2127 .for _tool in \
2128     ${_tcsh} \
2129     bin/sh \
2130     ${LOCAL_TOOL_DIRS} \
2131     ${_jevents} \
2132     lib/ncurses/ncurses \
2133     lib/ncurses/ncursesw \
2134     ${_rescue} \
2135     ${_share} \
2136     usr.bin/awk \
2137     ${_libmagic} \
2138     usr.bin/mkesdb_static \
2139     usr.bin/mkcsmapper_static \
2140     usr.bin/vi/catalog \
2141     ${_gcc_tools}
2142 build-tools_${_tool}: .PHONY
2143         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2144                 cd ${.CURDIR}/${_tool}; \
2145                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2146                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2147                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2148 build-tools: build-tools_${_tool}
2149 .endfor
2150
2151 #
2152 # kernel-tools: Build kernel-building tools
2153 #
2154 kernel-tools: .PHONY
2155         mkdir -p ${WORLDTMP}/usr
2156         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2157             -p ${WORLDTMP}/usr >/dev/null
2158
2159 #
2160 # cross-tools: All the tools needed to build the rest of the system after
2161 # we get done with the earlier stages. It is the last set of tools needed
2162 # to begin building the target binaries.
2163 #
2164 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2165 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2166 _btxld=         usr.sbin/btxld
2167 .endif
2168 .endif
2169
2170 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2171 # resulting from missing bug fixes or ELF Toolchain updates.
2172 .if ${MK_CDDL} != "no"
2173 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2174     cddl/usr.bin/ctfmerge
2175 .endif
2176
2177 # If we're given an XAS, don't build binutils.
2178 .if ${XAS:M/*} == ""
2179 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2180 _binutils=      gnu/usr.bin/binutils
2181 .endif
2182 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2183 _elftctools=    lib/libelftc \
2184                 lib/libpe \
2185                 usr.bin/objcopy \
2186                 usr.bin/nm \
2187                 usr.bin/size \
2188                 usr.bin/strings
2189 # These are not required by the build, but can be useful for developers who
2190 # cross-build on a FreeBSD 10 host:
2191 _elftctools+=   usr.bin/addr2line
2192 .endif
2193 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2194 # If cross-building with an external binutils we still need to build strip for
2195 # the target (for at least crunchide).
2196 _elftctools=    lib/libelftc \
2197                 lib/libpe \
2198                 usr.bin/objcopy
2199 .endif
2200
2201 .if ${MK_CLANG_BOOTSTRAP} != "no"
2202 _clang=         usr.bin/clang
2203 .endif
2204 .if ${MK_LLD_BOOTSTRAP} != "no"
2205 _lld=           usr.bin/clang/lld
2206 .endif
2207 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2208 _clang_libs=    lib/clang
2209 .endif
2210 .if ${MK_GCC_BOOTSTRAP} != "no"
2211 _gcc=           gnu/usr.bin/cc
2212 .endif
2213 .if ${MK_USB} != "no"
2214 _usb_tools=     stand/usb/tools
2215 .endif
2216
2217 cross-tools: .MAKE .PHONY
2218 .for _tool in \
2219     ${LOCAL_XTOOL_DIRS} \
2220     ${_clang_libs} \
2221     ${_clang} \
2222     ${_lld} \
2223     ${_binutils} \
2224     ${_elftctools} \
2225     ${_dtrace_tools} \
2226     ${_gcc} \
2227     ${_btxld} \
2228     ${_usb_tools}
2229         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2230                 cd ${.CURDIR}/${_tool}; \
2231                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2232                 ${MAKE} DIRPRFX=${_tool}/ all; \
2233                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2234 .endfor
2235
2236 #
2237 # native-xtools is the current target for qemu-user cross builds of ports
2238 # via poudriere and the imgact_binmisc kernel module.
2239 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2240 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2241 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2242 # to pickup.
2243 #
2244 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2245 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2246 NXTP?=          /nxb-bin
2247 .if ${NXTP:N/*}
2248 .error NXTP variable should be an absolute path
2249 .endif
2250 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2251
2252 # This is the list of tools to be built/installed as static and where
2253 # appropriate to build for the given TARGET.TARGET_ARCH.
2254 NXBDIRS+= \
2255     bin/cat \
2256     bin/chmod \
2257     bin/cp \
2258     ${_tcsh} \
2259     bin/echo \
2260     bin/expr \
2261     bin/hostname \
2262     bin/ln \
2263     bin/ls \
2264     bin/mkdir \
2265     bin/mv \
2266     bin/ps \
2267     bin/realpath \
2268     bin/rm \
2269     bin/rmdir \
2270     bin/sh \
2271     bin/sleep \
2272     sbin/md5 \
2273     sbin/sysctl \
2274     usr.bin/addr2line \
2275     usr.bin/ar \
2276     usr.bin/awk \
2277     usr.bin/basename \
2278     usr.bin/bmake \
2279     usr.bin/bzip2 \
2280     usr.bin/cmp \
2281     usr.bin/diff \
2282     usr.bin/dirname \
2283     usr.bin/objcopy \
2284     usr.bin/env \
2285     usr.bin/fetch \
2286     usr.bin/find \
2287     usr.bin/grep \
2288     usr.bin/gzip \
2289     usr.bin/id \
2290     usr.bin/lex \
2291     usr.bin/limits \
2292     usr.bin/lorder \
2293     usr.bin/mandoc \
2294     usr.bin/mktemp \
2295     usr.bin/mt \
2296     usr.bin/nm \
2297     usr.bin/patch \
2298     usr.bin/readelf \
2299     usr.bin/sed \
2300     usr.bin/size \
2301     usr.bin/sort \
2302     usr.bin/strings \
2303     usr.bin/tar \
2304     usr.bin/touch \
2305     usr.bin/tr \
2306     usr.bin/true \
2307     usr.bin/uniq \
2308     usr.bin/unzip \
2309     usr.bin/xargs \
2310     usr.bin/xinstall \
2311     usr.bin/xz \
2312     usr.bin/yacc \
2313     usr.sbin/chown
2314
2315 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2316 .if ${MK_CLANG} != "no"
2317 NXBDIRS+=       lib/clang
2318 NXBDIRS+=       usr.bin/clang
2319 .endif
2320 .if ${MK_GCC} != "no"
2321 NXBDIRS+=       gnu/usr.bin/cc
2322 .endif
2323 .if ${MK_BINUTILS} != "no"
2324 NXBDIRS+=       gnu/usr.bin/binutils
2325 .endif
2326 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2327 # to be evaluated after NXBDIRS is set.
2328 .if make(install) && !empty(SUBDIR_OVERRIDE)
2329 SUBDIR= ${SUBDIR_OVERRIDE}
2330 .endif
2331
2332 NXBMAKEARGS+= \
2333         OBJTOP=${NXBOBJTOP:Q} \
2334         OBJROOT=${NXBOBJROOT:Q} \
2335         MAKEOBJDIRPREFIX= \
2336         -DNO_SHARED \
2337         -DNO_CPU_CFLAGS \
2338         -DNO_PIC \
2339         SSP_CFLAGS= \
2340         MK_CLANG_EXTRAS=no \
2341         MK_CLANG_FULL=no \
2342         MK_CTF=no \
2343         MK_DEBUG_FILES=no \
2344         MK_GDB=no \
2345         MK_HTML=no \
2346         MK_LLDB=no \
2347         MK_MAN=no \
2348         MK_MAN_UTILS=yes \
2349         MK_OFED=no \
2350         MK_OPENSSH=no \
2351         MK_PROFILE=no \
2352         MK_SENDMAIL=no \
2353         MK_SVNLITE=no \
2354         MK_TESTS=no \
2355         MK_WARNS=no \
2356         MK_ZFS=no
2357
2358 .if make(native-xtools*) && \
2359     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2360 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2361 .endif
2362 # For 'toolchain' we want to produce native binaries that themselves generate
2363 # native binaries.
2364 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2365                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2366 # For 'everything' we want to produce native binaries (hence -target to
2367 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2368 # TARGET/TARGET_ARCH are still passed along from user.
2369 #
2370 # Use the toolchain we create as an external toolchain.
2371 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2372 NXBMAKE+=       XCC="${XCC}" \
2373                 XCXX="${XCXX}" \
2374                 XCPP="${XCPP}"
2375 .else
2376 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2377                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2378                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2379 .endif
2380 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2381                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2382                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2383 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2384 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2385 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2386 # Need to avoid the -isystem logic when using clang as an external toolchain
2387 # even if the TARGET being built for wants GCC.
2388 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2389 native-xtools: .PHONY
2390         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2391         # Build the bootstrap/host/cross tools that produce native binaries
2392         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2393         # We don't quite know what the NXB_TARGET wants so just build it.
2394         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2395         # Populate includes/libraries sysroot that produce native binaries.
2396         # This is split out from 'toolchain' above mostly so that target LLVM
2397         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2398         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2399         # here to avoid the problem but are kept in 'toolchain' so that
2400         # needed build tools are built.
2401         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2402         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2403         # Clean out improper TARGET=MACHINE files
2404         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2405 .if !defined(NO_OBJWALK)
2406         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2407 .endif
2408         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2409         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2410
2411 native-xtools-install: .PHONY
2412         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2413         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2414             -p ${NXBDESTDIR}/usr >/dev/null
2415         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2416             -p ${NXBDESTDIR}/usr/include >/dev/null
2417         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2418             DESTDIR=${NXBDESTDIR} \
2419             -DNO_ROOT \
2420             install
2421
2422 #
2423 # hierarchy - ensure that all the needed directories are present
2424 #
2425 hierarchy hier: .MAKE .PHONY
2426         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2427
2428 #
2429 # libraries - build all libraries, and install them under ${DESTDIR}.
2430 #
2431 # The list of libraries with dependents (${_prebuild_libs}) and their
2432 # interdependencies (__L) are built automatically by the
2433 # ${.CURDIR}/tools/make_libdeps.sh script.
2434 #
2435 libraries: .MAKE .PHONY
2436         ${_+_}cd ${.CURDIR}; \
2437             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2438             ${MAKE} -f Makefile.inc1 _startup_libs; \
2439             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2440             ${MAKE} -f Makefile.inc1 _generic_libs
2441
2442 #
2443 # static libgcc.a prerequisite for shared libc
2444 #
2445 _prereq_libs= lib/libcompiler_rt
2446 .if ${MK_SSP} != "no"
2447 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2448 .endif
2449
2450 # These dependencies are not automatically generated:
2451 #
2452 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2453 # all shared libraries for ELF.
2454 #
2455 _startup_libs=  gnu/lib/csu
2456 _startup_libs+= lib/csu
2457 _startup_libs+= lib/libcompiler_rt
2458 _startup_libs+= lib/libc
2459 _startup_libs+= lib/libc_nonshared
2460 .if ${MK_LIBCPLUSPLUS} != "no"
2461 _startup_libs+= lib/libcxxrt
2462 .endif
2463
2464 .if ${MK_LLVM_LIBUNWIND} != "no"
2465 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2466 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2467
2468 lib/libgcc_s__L: lib/libc__L
2469 lib/libgcc_s__L: lib/libc_nonshared__L
2470 .if ${MK_LIBCPLUSPLUS} != "no"
2471 lib/libcxxrt__L: lib/libgcc_s__L
2472 .endif
2473
2474 .else # MK_LLVM_LIBUNWIND == no
2475
2476 _prereq_libs+=  gnu/lib/libgcc
2477 _startup_libs+= gnu/lib/libgcc
2478
2479 gnu/lib/libgcc__L: lib/libc__L
2480 gnu/lib/libgcc__L: lib/libc_nonshared__L
2481 .if ${MK_LIBCPLUSPLUS} != "no"
2482 lib/libcxxrt__L: gnu/lib/libgcc__L
2483 .endif
2484 .endif
2485
2486 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2487                 ${_kerberos5_lib_libhdb} \
2488                 ${_kerberos5_lib_libheimbase} \
2489                 ${_kerberos5_lib_libheimntlm} \
2490                 ${_libsqlite3} \
2491                 ${_kerberos5_lib_libheimipcc} \
2492                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2493                 ${_kerberos5_lib_libroken} \
2494                 ${_kerberos5_lib_libwind} \
2495                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2496                 lib/libelf lib/libexpat \
2497                 lib/libfigpar \
2498                 ${_lib_libgssapi} \
2499                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2500                 ${_lib_casper} \
2501                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2502                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2503                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2504                 lib/libgeom \
2505                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2506                 ${_cddl_lib_libuutil} \
2507                 ${_cddl_lib_libavl} \
2508                 ${_cddl_lib_libzfs_core} \
2509                 ${_cddl_lib_libctf} \
2510                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2511                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2512                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2513
2514 .if ${MK_GNUCXX} != "no"
2515 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2516 gnu/lib/libstdc++__L: lib/msun__L
2517 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2518 .endif
2519
2520 .if ${MK_DIALOG} != "no"
2521 _prebuild_libs+= gnu/lib/libdialog
2522 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2523 .endif
2524
2525 .if ${MK_LIBCPLUSPLUS} != "no"
2526 _prebuild_libs+= lib/libc++
2527 .endif
2528
2529 lib/libgeom__L: lib/libexpat__L
2530 lib/libkvm__L: lib/libelf__L
2531
2532 .if ${MK_LIBTHR} != "no"
2533 _lib_libthr=    lib/libthr
2534 .endif
2535
2536 .if ${MK_RADIUS_SUPPORT} != "no"
2537 _lib_libradius= lib/libradius
2538 .endif
2539
2540 .if ${MK_OFED} != "no"
2541 _prebuild_libs+= \
2542         lib/ofed/libibverbs \
2543         lib/ofed/libibmad \
2544         lib/ofed/libibumad \
2545         lib/ofed/complib \
2546         lib/ofed/libmlx5
2547
2548 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2549 lib/ofed/complib__L:    lib/libthr__L
2550 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2551 .endif
2552
2553 .if ${MK_CASPER} != "no"
2554 _lib_casper=    lib/libcasper
2555 .endif
2556
2557 lib/libpjdlog__L: lib/libutil__L
2558 lib/libcasper__L: lib/libnv__L
2559 lib/liblzma__L: lib/libthr__L
2560
2561 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2562 .if ${MK_IPFILTER} != "no"
2563 _generic_libs+= sbin/ipf/libipf
2564 .endif
2565 .for _DIR in ${LOCAL_LIB_DIRS}
2566 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2567 _generic_libs+= ${_DIR}
2568 .endif
2569 .endfor
2570
2571 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2572
2573 .if ${MK_CDDL} != "no"
2574 _cddl_lib_libumem= cddl/lib/libumem
2575 _cddl_lib_libnvpair= cddl/lib/libnvpair
2576 _cddl_lib_libavl= cddl/lib/libavl
2577 _cddl_lib_libuutil= cddl/lib/libuutil
2578 .if ${MK_ZFS} != "no"
2579 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2580 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2581 .endif
2582 _cddl_lib_libctf= cddl/lib/libctf
2583 _cddl_lib= cddl/lib
2584 cddl/lib/libctf__L: lib/libz__L
2585 .endif
2586 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2587 # on select architectures though (see cddl/lib/Makefile)
2588 .if ${MACHINE_CPUARCH} != "sparc64"
2589 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2590 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2591 lib/libproc__L: lib/libprocstat__L
2592 lib/librtld_db__L: lib/libprocstat__L
2593 .endif
2594
2595 .if ${MK_CRYPT} != "no"
2596 .if ${MK_OPENSSL} != "no"
2597 _secure_lib_libcrypto= secure/lib/libcrypto
2598 _secure_lib_libssl= secure/lib/libssl
2599 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2600 .if ${MK_LDNS} != "no"
2601 _lib_libldns= lib/libldns
2602 lib/libldns__L: secure/lib/libcrypto__L
2603 .endif
2604 .if ${MK_OPENSSH} != "no"
2605 _secure_lib_libssh= secure/lib/libssh
2606 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2607 .if ${MK_LDNS} != "no"
2608 secure/lib/libssh__L: lib/libldns__L
2609 .endif
2610 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2611 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2612     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2613     lib/libmd__L kerberos5/lib/libroken__L
2614 .endif
2615 .endif
2616 .endif
2617 _secure_lib=    secure/lib
2618 .endif
2619
2620 .if ${MK_KERBEROS} != "no"
2621 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2622 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2623     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2624     kerberos5/lib/libwind__L lib/libsqlite3__L
2625 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2626     kerberos5/lib/libroken__L lib/libcom_err__L
2627 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2628     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2629 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2630     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2631     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2632     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2633 kerberos5/lib/libroken__L: lib/libcrypt__L
2634 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2635 kerberos5/lib/libheimbase__L: lib/libthr__L
2636 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2637 .endif
2638
2639 lib/libsqlite3__L: lib/libthr__L
2640
2641 .if ${MK_GSSAPI} != "no"
2642 _lib_libgssapi= lib/libgssapi
2643 .endif
2644
2645 .if ${MK_KERBEROS} != "no"
2646 _kerberos5_lib= kerberos5/lib
2647 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2648 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2649 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2650 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2651 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2652 _kerberos5_lib_libroken= kerberos5/lib/libroken
2653 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2654 _libsqlite3= lib/libsqlite3
2655 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2656 _kerberos5_lib_libwind= kerberos5/lib/libwind
2657 _libcom_err= lib/libcom_err
2658 .endif
2659
2660 .if ${MK_NIS} != "no"
2661 _lib_libypclnt= lib/libypclnt
2662 .endif
2663
2664 .if ${MK_OPENSSL} == "no"
2665 lib/libradius__L: lib/libmd__L
2666 .endif
2667
2668 lib/libproc__L: \
2669     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2670 .if ${MK_CXX} != "no"
2671 .if ${MK_LIBCPLUSPLUS} != "no"
2672 lib/libproc__L: lib/libcxxrt__L
2673 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2674 lib/libproc__L: gnu/lib/libsupc++__L
2675 .endif
2676 .endif
2677
2678 .for _lib in ${_prereq_libs}
2679 ${_lib}__PL: .PHONY .MAKE
2680 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2681         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2682                 cd ${.CURDIR}/${_lib}; \
2683                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2684                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2685                     DIRPRFX=${_lib}/ all; \
2686                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2687                     DIRPRFX=${_lib}/ install
2688 .endif
2689 .endfor
2690
2691 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2692 ${_lib}__L: .PHONY .MAKE
2693 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2694         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2695                 cd ${.CURDIR}/${_lib}; \
2696                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2697                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2698                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2699 .endif
2700 .endfor
2701
2702 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2703 _startup_libs: ${_startup_libs:S/$/__L/}
2704 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2705 _generic_libs: ${_generic_libs:S/$/__L/}
2706
2707 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2708 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2709 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2710 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2711 # parallel.  This is safe for the world stage of buildworld though since it has
2712 # already built libraries in a proper order and installed includes into
2713 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2714 # avoid trashing a system if it crashes mid-install.
2715 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2716 SUBDIR_PARALLEL=
2717 .endif
2718
2719 .include <bsd.subdir.mk>
2720
2721 .if make(check-old) || make(check-old-dirs) || \
2722     make(check-old-files) || make(check-old-libs) || \
2723     make(delete-old) || make(delete-old-dirs) || \
2724     make(delete-old-files) || make(delete-old-libs)
2725
2726 #
2727 # check for / delete old files section
2728 #
2729
2730 .include "ObsoleteFiles.inc"
2731
2732 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2733 else you can not start such an application. Consult UPDATING for more \
2734 information regarding how to cope with the removal/revision bump of a \
2735 specific library."
2736
2737 .if !defined(BATCH_DELETE_OLD_FILES)
2738 RM_I=-i
2739 .else
2740 RM_I=-v
2741 .endif
2742
2743 delete-old-files: .PHONY
2744         @echo ">>> Removing old files (only deletes safe to delete libs)"
2745 # Ask for every old file if the user really wants to remove it.
2746 # It's annoying, but better safe than sorry.
2747 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2748 # argument list will get too long. Using .for/.endfor make "loops" will make
2749 # the Makefile parser segfault.
2750         @exec 3<&0; \
2751         cd ${.CURDIR}; \
2752         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2753             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2754         while read file; do \
2755                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2756                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2757                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2758                 fi; \
2759                 for ext in debug symbols; do \
2760                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2761                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2762                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2763                               <&3; \
2764                   fi; \
2765                 done; \
2766         done
2767 # Remove catpages without corresponding manpages.
2768         @exec 3<&0; \
2769         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2770         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2771         while read catpage; do \
2772                 read manpage; \
2773                 if [ ! -e "$${manpage}" ]; then \
2774                         rm ${RM_I} $${catpage} <&3; \
2775                 fi; \
2776         done
2777         @echo ">>> Old files removed"
2778
2779 check-old-files: .PHONY
2780         @echo ">>> Checking for old files"
2781         @cd ${.CURDIR}; \
2782         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2783             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2784         while read file; do \
2785                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2786                         echo "${DESTDIR}/$${file}"; \
2787                 fi; \
2788                 for ext in debug symbols; do \
2789                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2790                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2791                   fi; \
2792                 done; \
2793         done
2794 # Check for catpages without corresponding manpages.
2795         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2796         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2797         while read catpage; do \
2798                 read manpage; \
2799                 if [ ! -e "$${manpage}" ]; then \
2800                         echo $${catpage}; \
2801                 fi; \
2802         done
2803
2804 delete-old-libs: .PHONY
2805         @echo ">>> Removing old libraries"
2806         @echo "${OLD_LIBS_MESSAGE}" | fmt
2807         @exec 3<&0; \
2808         cd ${.CURDIR}; \
2809         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2810             -V OLD_LIBS | xargs -n1 | \
2811         while read file; do \
2812                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2813                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2814                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2815                 fi; \
2816                 for ext in debug symbols; do \
2817                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2818                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2819                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2820                               <&3; \
2821                   fi; \
2822                 done; \
2823         done
2824         @echo ">>> Old libraries removed"
2825
2826 check-old-libs: .PHONY
2827         @echo ">>> Checking for old libraries"
2828         @cd ${.CURDIR}; \
2829         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2830             -V OLD_LIBS | xargs -n1 | \
2831         while read file; do \
2832                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2833                         echo "${DESTDIR}/$${file}"; \
2834                 fi; \
2835                 for ext in debug symbols; do \
2836                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2837                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2838                   fi; \
2839                 done; \
2840         done
2841
2842 delete-old-dirs: .PHONY
2843         @echo ">>> Removing old directories"
2844         @cd ${.CURDIR}; \
2845         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2846             -V OLD_DIRS | xargs -n1 | sort -r | \
2847         while read dir; do \
2848                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2849                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2850                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2851                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2852                 fi; \
2853                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2854                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2855                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2856                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2857                 fi; \
2858         done
2859         @echo ">>> Old directories removed"
2860
2861 check-old-dirs: .PHONY
2862         @echo ">>> Checking for old directories"
2863         @cd ${.CURDIR}; \
2864         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2865             -V OLD_DIRS | xargs -n1 | \
2866         while read dir; do \
2867                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2868                         echo "${DESTDIR}/$${dir}"; \
2869                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2870                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2871                 fi; \
2872                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2873                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2874                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2875                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2876                 fi; \
2877         done
2878
2879 delete-old: delete-old-files delete-old-dirs .PHONY
2880         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2881
2882 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2883         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2884         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2885
2886 .endif
2887
2888 #
2889 # showconfig - show build configuration.
2890 #
2891 showconfig: .PHONY
2892         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2893           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2894
2895 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2896 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2897
2898 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2899 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
2900 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2901         '${KERNCONFDIR}/${KERNCONF}' ; echo
2902 .endif
2903 .endif
2904
2905 .endif
2906
2907 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2908 DTBOUTPUTPATH= ${.CURDIR}
2909 .endif
2910
2911 #
2912 # Build 'standalone' Device Tree Blob
2913 #
2914 builddtb: .PHONY
2915         @PATH=${TMPPATH} MACHINE=${TARGET} \
2916         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2917             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2918
2919 ###############
2920
2921 # cleanworld
2922 # In the following, the first 'rm' in a series will usually remove all
2923 # files and directories.  If it does not, then there are probably some
2924 # files with file flags set, so this unsets them and tries the 'rm' a
2925 # second time.  There are situations where this target will be cleaning
2926 # some directories via more than one method, but that duplication is
2927 # needed to correctly handle all the possible situations.  Removing all
2928 # files without file flags set in the first 'rm' instance saves time,
2929 # because 'chflags' will need to operate on fewer files afterwards.
2930 #
2931 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2932 # created by bsd.obj.mk, except that we don't want to .include that file
2933 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
2934 # since it is not possible for files to land in the wrong place.
2935 #
2936 .if make(cleanworld)
2937 BW_CANONICALOBJDIR:=${OBJTOP}/
2938 .elif make(cleanuniverse)
2939 BW_CANONICALOBJDIR:=${OBJROOT}
2940 .if ${MK_UNIFIED_OBJDIR} == "no"
2941 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
2942 .endif
2943 .endif
2944 cleanworld cleanuniverse: .PHONY
2945 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
2946     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
2947         -rm -rf ${BW_CANONICALOBJDIR}*
2948         -chflags -R 0 ${BW_CANONICALOBJDIR}
2949         rm -rf ${BW_CANONICALOBJDIR}*
2950 .endif
2951 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
2952     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
2953 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2954         #   To be safe in this case, fall back to a 'make cleandir'
2955         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2956 .endif
2957 .endif
2958
2959 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2960 XDEV_CPUTYPE?=${CPUTYPE}
2961 .else
2962 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2963 .endif
2964
2965 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2966         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2967         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2968         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2969         CPUTYPE=${XDEV_CPUTYPE}
2970
2971 XDDIR=${TARGET_ARCH}-freebsd
2972 XDTP?=/usr/${XDDIR}
2973 .if ${XDTP:N/*}
2974 .error XDTP variable should be an absolute path
2975 .endif
2976
2977 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
2978 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
2979 CDBENV= \
2980         INSTALL="sh ${.CURDIR}/tools/install.sh"
2981 CDENV= ${CDBENV} \
2982         TOOLS_PREFIX=${XDTP}
2983 CDMAKEARGS= \
2984         OBJTOP=${CDBOBJTOP:Q} \
2985         OBJROOT=${CDBOBJROOT:Q}
2986 CD2MAKEARGS= ${CDMAKEARGS}
2987
2988 .if ${WANT_COMPILER_TYPE} == gcc || \
2989     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2990 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2991 # won't set header path and -L is used to ensure the base library path
2992 # is added before the port PREFIX library path.
2993 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2994 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2995 # combined with --sysroot.
2996 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2997 # Force using libc++ for external GCC.
2998 .if defined(X_COMPILER_TYPE) && \
2999     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3000 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3001                 -nostdinc++
3002 .endif
3003 .endif
3004 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3005 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3006         CPP="${CPP} ${CD2CFLAGS}" \
3007         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3008
3009 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3010 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3011 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3012         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3013 .if ${MK_META_MODE} != "no"
3014 # Don't rebuild build-tools targets during normal build.
3015 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3016 .endif
3017 XDDESTDIR=${DESTDIR}${XDTP}
3018
3019 .ORDER: xdev-build xdev-install xdev-links
3020 xdev: xdev-build xdev-install .PHONY
3021
3022 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3023 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3024
3025 _xb-worldtmp: .PHONY
3026         mkdir -p ${CDTMP}/usr
3027         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3028             -p ${CDTMP}/usr >/dev/null
3029
3030 _xb-bootstrap-tools: .PHONY
3031 .for _tool in \
3032     ${_clang_tblgen} \
3033     ${_gperf} \
3034     ${_yacc}
3035         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3036         cd ${.CURDIR}/${_tool}; \
3037         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3038         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3039         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3040 .endfor
3041
3042 _xb-build-tools: .PHONY
3043         ${_+_}@cd ${.CURDIR}; \
3044         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3045
3046 XDEVDIRS= \
3047     ${_clang_libs} \
3048     ${_lld} \
3049     ${_binutils} \
3050     ${_elftctools} \
3051     usr.bin/ar \
3052     ${_clang} \
3053     ${_gcc}
3054
3055 _xb-cross-tools: .PHONY
3056 .for _tool in ${XDEVDIRS}
3057         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3058         cd ${.CURDIR}/${_tool}; \
3059         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3060         ${CDMAKE} DIRPRFX=${_tool}/ all
3061 .endfor
3062
3063 _xi-mtree: .PHONY
3064         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3065         mkdir -p ${XDDESTDIR}
3066         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3067             -p ${XDDESTDIR} >/dev/null
3068         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3069             -p ${XDDESTDIR}/usr >/dev/null
3070         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3071             -p ${XDDESTDIR}/usr/include >/dev/null
3072 .if defined(LIBCOMPAT)
3073         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3074             -p ${XDDESTDIR}/usr >/dev/null
3075 .endif
3076 .if ${MK_TESTS} != "no"
3077         mkdir -p ${XDDESTDIR}${TESTSBASE}
3078         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3079             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3080 .endif
3081
3082 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3083 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3084
3085 _xi-cross-tools: .PHONY
3086         @echo "_xi-cross-tools"
3087 .for _tool in ${XDEVDIRS}
3088         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3089         cd ${.CURDIR}/${_tool}; \
3090         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3091 .endfor
3092
3093 _xi-includes: .PHONY
3094 .if !defined(NO_OBJWALK)
3095         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3096                 DESTDIR=${XDDESTDIR}
3097 .endif
3098         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3099                 DESTDIR=${XDDESTDIR}
3100
3101 _xi-libraries: .PHONY
3102         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3103                 DESTDIR=${XDDESTDIR}
3104
3105 xdev-links: .PHONY
3106         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3107         mkdir -p ../../../../usr/bin; \
3108                 for i in *; do \
3109                         ln -sf ../../${XDTP}/usr/bin/$$i \
3110                             ../../../../usr/bin/${XDDIR}-$$i; \
3111                         ln -sf ../../${XDTP}/usr/bin/$$i \
3112                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3113                 done