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 SRCDIR?=        ${.CURDIR}
  54 LOCALBASE?=     /usr/local
  55
  56 # Cross toolchain changes must be in effect before bsd.compiler.mk
  57 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  58 .if defined(CROSS_TOOLCHAIN)
  59 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  60 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  61 .endif
  62 .if defined(CROSS_TOOLCHAIN_PREFIX)
  63 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  64 .endif
  65
  66 XCOMPILERS=     CC CXX CPP
  67 .for COMPILER in ${XCOMPILERS}
  68 .if defined(CROSS_COMPILER_PREFIX)
  69 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  70 .else
  71 X${COMPILER}?=  ${${COMPILER}}
  72 .endif
  73 .endfor
  74 # If a full path to an external cross compiler is given, don't build
  75 # a cross compiler.
  76 .if ${XCC:N${CCACHE_BIN}:M/*}
  77 MK_CLANG_BOOTSTRAP=     no
  78 MK_GCC_BOOTSTRAP=       no
  79 .endif
  80
  81 MAKEOBJDIRPREFIX?=      /usr/obj
  82 .if ${MACHINE} == ${TARGET} && ${MACHINE_ARCH} == ${TARGET_ARCH} && !defined(CROSS_BUILD_TESTING)
  83 OBJTREE=        ${MAKEOBJDIRPREFIX}
  84 .else
  85 OBJTREE=        ${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}
  86 .endif
  87
  88 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  89 # running CC from bsd.compiler.mk.
  90 .if make(installworld) || make(install) || make(distributeworld) || \
  91     make(stageworld)
  92 .-include "${OBJTREE}${.CURDIR}/compiler-metadata.mk"
  93 .endif
  94
  95 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early.
  96 .include <bsd.compiler.mk>
  97 .include "share/mk/src.opts.mk"
  98
  99 # Check if there is a local compiler that can satisfy as an external compiler.
 100 # Which compiler is expected to be used?
 101 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 102 WANT_COMPILER_TYPE=     clang
 103 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 104 WANT_COMPILER_TYPE=     gcc
 105 .else
 106 WANT_COMPILER_TYPE=
 107 .endif
 108 .if !defined(WANT_COMPILER_FREEBSD_VERSION)
 109 .if ${WANT_COMPILER_TYPE} == "clang"
 110 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 111 WANT_COMPILER_FREEBSD_VERSION!= \
 112         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 113         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 114 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 115 WANT_COMPILER_VERSION!= \
 116         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 117         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 118 .elif ${WANT_COMPILER_TYPE} == "gcc"
 119 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 120 WANT_COMPILER_FREEBSD_VERSION!= \
 121         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 122         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 123 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 124 WANT_COMPILER_VERSION!= \
 125         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 126         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 127 .endif
 128 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 129 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 130 # It needs to be the same revision as we would build for the bootstrap.
 131 # If the expected vs CC is different then we can't skip.
 132 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 133 # TARGET_ARCH!=MACHINE_ARCH.
 134 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 135     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 136     !make(showconfig) && !make(native-xtools) && !make(xdev*) && \
 137     ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE} && \
 138     (${COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 139     ${COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 140     ${COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 141 # Everything matches, disable the bootstrap compiler.
 142 MK_CLANG_BOOTSTRAP=     no
 143 MK_GCC_BOOTSTRAP=       no
 144 USING_SYSTEM_COMPILER=  yes
 145 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 146 USING_SYSTEM_COMPILER?= no
 147 TEST_SYSTEM_COMPILER_VARS= \
 148         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 149         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 150         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 151         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 152         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 153         COMPILER_FREEBSD_VERSION \
 154         LINKER_TYPE LINKER_VERSION
 155 test-system-compiler: .PHONY
 156 .for v in ${TEST_SYSTEM_COMPILER_VARS}
 157         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 158 .endfor
 159 .if ${USING_SYSTEM_COMPILER} == "yes" && \
 160     (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 161     make(toolchain) || make(_cross-tools))
 162 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 163 .endif
 164
 165 # For installworld need to ensure that the looked-up compiler metadata is
 166 # passed along rather than trying to run cc from the restricted
 167 # STRICTTMPPATH.
 168 .if ${MK_CLANG_BOOTSTRAP} == "no" && ${MK_GCC_BOOTSTRAP} == "no"
 169 .if !defined(X_COMPILER_TYPE)
 170 CROSSENV+=      COMPILER_VERSION=${COMPILER_VERSION} \
 171                 COMPILER_TYPE=${COMPILER_TYPE} \
 172                 COMPILER_FEATURES=${COMPILER_FEATURES} \
 173                 COMPILER_FREEBSD_VERSION=${COMPILER_FREEBSD_VERSION}
 174 .else
 175 CROSSENV+=      COMPILER_VERSION=${X_COMPILER_VERSION} \
 176                 COMPILER_FEATURES=${X_COMPILER_FEATURES} \
 177                 COMPILER_TYPE=${X_COMPILER_TYPE} \
 178                 COMPILER_FREEBSD_VERSION=${X_COMPILER_FREEBSD_VERSION}
 179 .endif
 180 .endif
 181 # Store some compiler metadata for use in installworld where we don't
 182 # want to invoke CC at all.
 183 _COMPILER_METADATA_VARS=        COMPILER_VERSION \
 184                                 COMPILER_TYPE \
 185                                 COMPILER_FEATURES \
 186                                 COMPILER_FREEBSD_VERSION \
 187                                 LINKER_VERSION \
 188                                 LINKER_TYPE
 189 compiler-metadata.mk: .PHONY .META
 190         @: > ${.TARGET}
 191         @echo ".info Using cached compiler metadata from build at $$(hostname) on $$(date)" \
 192             > ${.TARGET}
 193 .for v in ${_COMPILER_METADATA_VARS}
 194         @echo "${v}=${${v}}" >> ${.TARGET}
 195 .endfor
 196         @echo ".export ${_COMPILER_METADATA_VARS}" >> ${.TARGET}
 197
 198 # Handle external binutils.
 199 .if defined(CROSS_TOOLCHAIN_PREFIX)
 200 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 201 .endif
 202 # If we do not have a bootstrap binutils (because the in-tree one does not
 203 # support the target architecture), provide a default cross-binutils prefix.
 204 # This allows riscv64 builds, for example, to automatically use the
 205 # riscv64-binutils port or package.
 206 .if !make(showconfig)
 207 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 208     ${MK_LLD_BOOTSTRAP} == "no" && \
 209     !defined(CROSS_BINUTILS_PREFIX)
 210 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_ARCH}-freebsd/bin/
 211 .if !exists(${CROSS_BINUTILS_PREFIX})
 212 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 213 .endif
 214 .endif
 215 .endif
 216 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 217 .for BINUTIL in ${XBINUTILS}
 218 .if defined(CROSS_BINUTILS_PREFIX) && \
 219     exists(${CROSS_BINUTILS_PREFIX}${${BINUTIL}})
 220 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX}${${BINUTIL}}
 221 .else
 222 X${BINUTIL}?=   ${${BINUTIL}}
 223 .endif
 224 .endfor
 225
 226
 227 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 228 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 229 # we don't want to install a dynamic binary without rtld and the needed
 230 # libraries.  More commonly, for dynamic root, we don't want to install a
 231 # binary that requires a newer library version that hasn't been installed yet.
 232 # This ordering is not a guarantee though.  The only guarantee of a working
 233 # system here would require fine-grained ordering of all components based
 234 # on their dependencies.
 235 .if !empty(SUBDIR_OVERRIDE)
 236 SUBDIR= ${SUBDIR_OVERRIDE}
 237 .else
 238 SUBDIR= lib libexec
 239 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 240 # Ensure libraries are installed before progressing.
 241 SUBDIR+=.WAIT
 242 .endif
 243 SUBDIR+=bin
 244 .if ${MK_CDDL} != "no"
 245 SUBDIR+=cddl
 246 .endif
 247 SUBDIR+=gnu include
 248 .if ${MK_KERBEROS} != "no"
 249 SUBDIR+=kerberos5
 250 .endif
 251 .if ${MK_RESCUE} != "no"
 252 SUBDIR+=rescue
 253 .endif
 254 SUBDIR+=sbin
 255 .if ${MK_CRYPT} != "no"
 256 SUBDIR+=secure
 257 .endif
 258 .if !defined(NO_SHARE)
 259 SUBDIR+=share
 260 .endif
 261 SUBDIR+=sys usr.bin usr.sbin
 262 .if ${MK_TESTS} != "no"
 263 SUBDIR+=        tests
 264 .endif
 265 .if ${MK_OFED} != "no"
 266 SUBDIR+=contrib/ofed
 267 .endif
 268
 269 # Local directories are last, since it is nice to at least get the base
 270 # system rebuilt before you do them.
 271 .for _DIR in ${LOCAL_DIRS}
 272 .if exists(${.CURDIR}/${_DIR}/Makefile)
 273 SUBDIR+=        ${_DIR}
 274 .endif
 275 .endfor
 276 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 277 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 278 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 279 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 280 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 281 .endfor
 282 .for _DIR in ${LOCAL_LIB_DIRS}
 283 .if empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile)
 284 SUBDIR+=        ${_DIR}
 285 .endif
 286 .endfor
 287
 288 # We must do etc/ last as it hooks into building the man whatis file
 289 # by calling 'makedb' in share/man.  This is only relevant for
 290 # install/distribute so they build the whatis file after every manpage is
 291 # installed.
 292 .if make(installworld) || make(install)
 293 SUBDIR+=.WAIT
 294 .endif
 295 SUBDIR+=etc
 296
 297 .endif  # !empty(SUBDIR_OVERRIDE)
 298
 299 .if defined(NOCLEAN)
 300 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 301 NO_CLEAN=       ${NOCLEAN}
 302 .endif
 303 .if defined(NO_CLEANDIR)
 304 CLEANDIR=       clean cleandepend
 305 .else
 306 CLEANDIR=       cleandir
 307 .endif
 308
 309 .if defined(WORLDFAST)
 310 NO_CLEAN=       t
 311 NO_OBJ=         t
 312 .endif
 313
 314 .if ${MK_META_MODE} == "yes"
 315 # If filemon is used then we can rely on the build being incremental-safe.
 316 # The .meta files will also track the build command and rebuild should
 317 # it change.
 318 .if empty(.MAKE.MODE:Mnofilemon)
 319 NO_CLEAN=       t
 320 .endif
 321 .endif
 322 .if defined(NO_OBJ) || ${MK_AUTO_OBJ} == "yes"
 323 NO_OBJ=         t
 324 NO_KERNELOBJ=   t
 325 .endif
 326 .if !defined(NO_OBJ)
 327 _obj=           obj
 328 .endif
 329
 330 LOCAL_TOOL_DIRS?=
 331 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 332
 333 .if empty(SHELL:M*csh*)
 334 BUILDENV_SHELL?=${SHELL}
 335 .else
 336 BUILDENV_SHELL?=/bin/sh
 337 .endif
 338
 339 .if !defined(SVN) || empty(SVN)
 340 . for _P in /usr/bin /usr/local/bin
 341 .  for _S in svn svnlite
 342 .   if exists(${_P}/${_S})
 343 SVN=   ${_P}/${_S}
 344 .   endif
 345 .  endfor
 346 . endfor
 347 .endif
 348 SVNFLAGS?=      -r HEAD
 349 .if !defined(VCS_REVISION) && empty(VCS_REVISION)
 350 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 351 . if !empty(_VCS_REVISION)
 352 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 353 . endif
 354 .endif
 355
 356 .if !defined(OSRELDATE)
 357 .if exists(/usr/include/osreldate.h)
 358 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 359                 /usr/include/osreldate.h
 360 .else
 361 OSRELDATE=      0
 362 .endif
 363 .export OSRELDATE
 364 .endif
 365
 366 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 367 .if !defined(_REVISION)
 368 _REVISION!=     MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V REVISION
 369 .export _REVISION
 370 .endif
 371 .if !defined(_BRANCH)
 372 _BRANCH!=       MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V BRANCH
 373 .export _BRANCH
 374 .endif
 375 .if !defined(SRCRELDATE)
 376 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 377                 ${SRCDIR}/sys/sys/param.h
 378 .export SRCRELDATE
 379 .endif
 380 .if !defined(VERSION)
 381 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 382 .export VERSION
 383 .endif
 384
 385 .if !defined(PKG_VERSION)
 386 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
 387 TIMENOW=        %Y%m%d%H%M%S
 388 EXTRA_REVISION= .s${TIMENOW:gmtime}
 389 .endif
 390 .if ${_BRANCH:M*-p*}
 391 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 392 .endif
 393 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 394 .endif
 395
 396 KNOWN_ARCHES?=  aarch64/arm64 \
 397                 amd64 \
 398                 arm \
 399                 armeb/arm \
 400                 armv6/arm \
 401                 armv7/arm \
 402                 i386 \
 403                 mips \
 404                 mipsel/mips \
 405                 mips64el/mips \
 406                 mipsn32el/mips \
 407                 mips64/mips \
 408                 mipsn32/mips \
 409                 mipshf/mips \
 410                 mipselhf/mips \
 411                 mips64elhf/mips \
 412                 mips64hf/mips \
 413                 powerpc \
 414                 powerpc64/powerpc \
 415                 powerpcspe/powerpc \
 416                 riscv64/riscv \
 417                 riscv64sf/riscv \
 418                 sparc64
 419
 420 .if ${TARGET} == ${TARGET_ARCH}
 421 _t=             ${TARGET}
 422 .else
 423 _t=             ${TARGET_ARCH}/${TARGET}
 424 .endif
 425 .for _t in ${_t}
 426 .if empty(KNOWN_ARCHES:M${_t})
 427 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 428 .endif
 429 .endfor
 430
 431 .if ${TARGET} == ${MACHINE}
 432 TARGET_CPUTYPE?=${CPUTYPE}
 433 .else
 434 TARGET_CPUTYPE?=
 435 .endif
 436
 437 .if !empty(TARGET_CPUTYPE)
 438 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 439 .else
 440 _TARGET_CPUTYPE=dummy
 441 .endif
 442 _CPUTYPE!=      MK_AUTO_OBJ=no MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} \
 443                 -f /dev/null -m ${.CURDIR}/share/mk -V CPUTYPE
 444 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 445 .error CPUTYPE global should be set with ?=.
 446 .endif
 447 .if make(buildworld)
 448 BUILD_ARCH!=    uname -p
 449 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 450 .error To cross-build, set TARGET_ARCH.
 451 .endif
 452 .endif
 453 WORLDTMP=       ${OBJTREE}${.CURDIR}/tmp
 454 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 455 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 456 STRICTTMPPATH=  ${BPATH}:${XPATH}
 457 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 458
 459 #
 460 # Avoid running mktemp(1) unless actually needed.
 461 # It may not be functional, e.g., due to new ABI
 462 # when in the middle of installing over this system.
 463 #
 464 .if make(distributeworld) || make(installworld) || make(stageworld)
 465 INSTALLTMP!=    /usr/bin/mktemp -d -u -t install
 466 .endif
 467
 468 .if make(stagekernel) || make(distributekernel)
 469 TAGS+=          kernel
 470 PACKAGE=        kernel
 471 .endif
 472
 473 #
 474 # Building a world goes through the following stages
 475 #
 476 # 1. legacy stage [BMAKE]
 477 #       This stage is responsible for creating compatibility
 478 #       shims that are needed by the bootstrap-tools,
 479 #       build-tools and cross-tools stages. These are generally
 480 #       APIs that tools from one of those three stages need to
 481 #       build that aren't present on the host.
 482 # 1. bootstrap-tools stage [BMAKE]
 483 #       This stage is responsible for creating programs that
 484 #       are needed for backward compatibility reasons. They
 485 #       are not built as cross-tools.
 486 # 2. build-tools stage [TMAKE]
 487 #       This stage is responsible for creating the object
 488 #       tree and building any tools that are needed during
 489 #       the build process. Some programs are listed during
 490 #       this phase because they build binaries to generate
 491 #       files needed to build these programs. This stage also
 492 #       builds the 'build-tools' target rather than 'all'.
 493 # 3. cross-tools stage [XMAKE]
 494 #       This stage is responsible for creating any tools that
 495 #       are needed for building the system. A cross-compiler is one
 496 #       of them. This differs from build tools in two ways:
 497 #       1. the 'all' target is built rather than 'build-tools'
 498 #       2. these tools are installed into TMPPATH for stage 4.
 499 # 4. world stage [WMAKE]
 500 #       This stage actually builds the world.
 501 # 5. install stage (optional) [IMAKE]
 502 #       This stage installs a previously built world.
 503 #
 504
 505 BOOTSTRAPPING?= 0
 506 # Keep these in sync -- see below for special case exception
 507 MINIMUM_SUPPORTED_OSREL?= 900044
 508 MINIMUM_SUPPORTED_REL?= 9.1
 509
 510 # Common environment for world related stages
 511 CROSSENV+=      MAKEOBJDIRPREFIX=${OBJTREE} \
 512                 MACHINE_ARCH=${TARGET_ARCH} \
 513                 MACHINE=${TARGET} \
 514                 CPUTYPE=${TARGET_CPUTYPE}
 515 .if ${MK_META_MODE} != "no"
 516 # Don't rebuild build-tools targets during normal build.
 517 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 518 .endif
 519 .if defined(TARGET_CFLAGS)
 520 CROSSENV+=      ${TARGET_CFLAGS}
 521 .endif
 522
 523 # bootstrap-tools stage
 524 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 525                 TOOLS_PREFIX=${WORLDTMP} \
 526                 PATH=${BPATH}:${PATH} \
 527                 WORLDTMP=${WORLDTMP} \
 528                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 529 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 530 BSARGS=         DESTDIR= \
 531                 BOOTSTRAPPING=${OSRELDATE} \
 532                 BWPHASE=${.TARGET:C,^_,,} \
 533                 SSP_CFLAGS= \
 534                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 535                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 536                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 537                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 538                 MK_LLDB=no MK_TESTS=no \
 539                 MK_INCLUDES=yes
 540
 541 BMAKE=          MAKEOBJDIRPREFIX=${WORLDTMP} \
 542                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 543                 ${BSARGS}
 544
 545 # build-tools stage
 546 TMAKE=          MAKEOBJDIRPREFIX=${OBJTREE} \
 547                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 548                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 549                 DESTDIR= \
 550                 BOOTSTRAPPING=${OSRELDATE} \
 551                 BWPHASE=${.TARGET:C,^_,,} \
 552                 SSP_CFLAGS= \
 553                 -DNO_LINT \
 554                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 555                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 556                 MK_LLDB=no MK_TESTS=no
 557
 558 # cross-tools stage
 559 XMAKE=          TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
 560                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 561                 MK_GDB=no MK_LLD_IS_LD=${MK_LLD_BOOTSTRAP} MK_TESTS=no
 562
 563 # kernel-tools stage
 564 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 565                 PATH=${BPATH}:${PATH} \
 566                 WORLDTMP=${WORLDTMP}
 567 KTMAKE=         TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
 568                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 569                 DESTDIR= \
 570                 BOOTSTRAPPING=${OSRELDATE} \
 571                 SSP_CFLAGS= \
 572                 MK_HTML=no -DNO_LINT MK_MAN=no \
 573                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 574                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 575
 576 # world stage
 577 WMAKEENV=       ${CROSSENV} \
 578                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 579                 PATH=${TMPPATH} \
 580                 SYSROOT=${WORLDTMP}
 581
 582 # make hierarchy
 583 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 584 .if defined(NO_ROOT)
 585 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 586 .endif
 587
 588 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 589                 CPP="${XCPP} ${XCFLAGS}" \
 590                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 591                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 592                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 593                 SIZE="${XSIZE}"
 594
 595 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 596 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 597 # directory, but the compiler will look in the right place for its
 598 # tools so we don't need to tell it where to look.
 599 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 600 .endif
 601
 602
 603 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 604 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 605 # always pass an explicit --sysroot and -target.
 606 # - External compiler needs sysroot and target flags.
 607 # - External ld needs sysroot.
 608 # - To be clear about the use of a sysroot when using the internal compiler.
 609 # - Easier debugging.
 610 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 611 #   the flip-flopping build command when sometimes using external and
 612 #   sometimes using internal.
 613 # - Allow using lld which has no support for default paths.
 614 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 615 BFLAGS+=        -B${WORLDTMP}/usr/bin
 616 .endif
 617 .if ${TARGET} == "arm"
 618 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 619 TARGET_ABI=     gnueabihf
 620 .else
 621 TARGET_ABI=     gnueabi
 622 .endif
 623 .endif
 624 .if ${WANT_COMPILER_TYPE} == gcc || \
 625     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 626 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
 627 # won't set header path and -L is used to ensure the base library path
 628 # is added before the port PREFIX library path.
 629 XCFLAGS+=       -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
 630 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
 631 # combined with --sysroot.
 632 XCFLAGS+=       -B${WORLDTMP}/usr/lib
 633 # Force using libc++ for external GCC.
 634 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
 635 XCXXFLAGS+=     -isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
 636                 -nostdinc++
 637 .endif
 638 .elif ${WANT_COMPILER_TYPE} == clang || \
 639     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 640 TARGET_ABI?=    unknown
 641 TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd12.0
 642 XCFLAGS+=       -target ${TARGET_TRIPLE}
 643 .endif
 644 XCFLAGS+=       --sysroot=${WORLDTMP}
 645
 646 .if !empty(BFLAGS)
 647 XCFLAGS+=       ${BFLAGS}
 648 .endif
 649
 650 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 651     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 652 LIBCOMPAT= 32
 653 .include "Makefile.libcompat"
 654 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 655 LIBCOMPAT= SOFT
 656 .include "Makefile.libcompat"
 657 .endif
 658
 659 # META_MODE normally ignores host file changes since every build updates
 660 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 661 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 662 # to get updated host tools.
 663 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 664     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 665     !make(showconfig)
 666 # r318736 - ino64 major ABI breakage
 667 META_MODE_BAD_ABI_VERS+=        1200031
 668
 669 .if !defined(OBJDIR_HOST_OSRELDATE)
 670 .if exists(${OBJTREE}${.CURDIR}/host-osreldate.h)
 671 OBJDIR_HOST_OSRELDATE!= \
 672     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 673     ${OBJTREE}${.CURDIR}/host-osreldate.h
 674 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 675 OBJDIR_HOST_OSRELDATE=  0
 676 .endif
 677 .export OBJDIR_HOST_OSRELDATE
 678 .endif
 679
 680 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 681 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 682 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 683 .if defined(OBJDIR_HOST_OSRELDATE)
 684 .for _ver in ${META_MODE_BAD_ABI_VERS}
 685 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 686 _meta_mode_need_rebuild=        ${_ver}
 687 .endif
 688 .endfor
 689 .if defined(_meta_mode_need_rebuild)
 690 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 691 NO_META_IGNORE_HOST_HEADERS=    1
 692 .export NO_META_IGNORE_HOST_HEADERS
 693 .endif  # defined(_meta_mode_need_rebuild)
 694 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 695 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 696 # This is only used for META_MODE+filemon to track what the oldest
 697 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 698 # a make dependency on /usr/include/osreldate.h as the file should
 699 # only be copied when it is missing or meta mode determines it has changed.
 700 # Since host files are normally ignored without NO_META_IGNORE_HOST
 701 # the file will never be updated unless that flag is specified.  This
 702 # allows tracking the oldest osreldate to force rebuilds via
 703 # META_MODE_BADABI_REVS above.
 704 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 705         @cp -f /usr/include/osreldate.h ${.TARGET}
 706
 707 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 708                 BWPHASE=${.TARGET:C,^_,,} \
 709                 DESTDIR=${WORLDTMP}
 710
 711 IMAKEENV=       ${CROSSENV}
 712 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 713                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 714 .if empty(.MAKEFLAGS:M-n)
 715 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 716                 LD_LIBRARY_PATH=${INSTALLTMP} \
 717                 PATH_LOCALE=${INSTALLTMP}/locale
 718 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 719 .else
 720 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 721 .endif
 722 .if defined(DB_FROM_SRC)
 723 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 724 MTREEFLAGS+=    -N ${.CURDIR}/etc
 725 .endif
 726 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 727 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 728 .if defined(NO_ROOT)
 729 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 730 METALOG:=       ${METALOG:C,//+,/,g}
 731 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 732 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 733 MTREEFLAGS+=    -W
 734 .endif
 735 .if defined(BUILD_PKGS)
 736 INSTALLFLAGS+=  -h sha256
 737 .endif
 738 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 739 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 740 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 741 .endif
 742
 743 # kernel stage
 744 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 745 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 746
 747 #
 748 # buildworld
 749 #
 750 # Attempt to rebuild the entire system, with reasonable chance of
 751 # success, regardless of how old your existing system is.
 752 #
 753 _worldtmp: .PHONY
 754 .if ${.CURDIR:C/[^,]//g} != ""
 755 #       The m4 build of sendmail files doesn't like it if ',' is used
 756 #       anywhere in the path of it's files.
 757         @echo
 758         @echo "*** Error: path to source tree contains a comma ','"
 759         @echo
 760         false
 761 .endif
 762         @echo
 763         @echo "--------------------------------------------------------------"
 764         @echo ">>> Rebuilding the temporary build tree"
 765         @echo "--------------------------------------------------------------"
 766 .if !defined(NO_CLEAN)
 767         rm -rf ${WORLDTMP}
 768 .if defined(LIBCOMPAT)
 769         rm -rf ${LIBCOMPATTMP}
 770 .endif
 771 .else
 772 .if exists(${WORLDTMP})
 773         @echo ">>> Deleting stale files in build tree..."
 774         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 775             delete-old delete-old-libs >/dev/null
 776 .endif
 777 .if defined(LIBCOMPAT) && exists(${LIBCOMPATTMP})
 778         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 779             DESTDIR=${LIBCOMPATTMP} \
 780             delete-old delete-old-libs >/dev/null
 781 .endif
 782         rm -rf ${WORLDTMP}/legacy/usr/include
 783 .if ${USING_SYSTEM_COMPILER} == "yes"
 784 .for cc in cc c++
 785         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 786                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 787                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 788         fi
 789 .endfor
 790 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 791
 792 # Our current approach to dependency tracking cannot cope with certain source
 793 # tree changes, particularly with respect to removing source files and
 794 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 795 #
 796 # Syscall stubs rewritten in C
 797 # Date      SVN Rev  Syscalls
 798 # 20160829  r305012  ptrace
 799 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 800 .for f in fstat fstatat fstatfs getdirentries getfsstat ptrace statfs
 801 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 802         @if egrep -qw '${f}\.[sS]' \
 803             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 804                 echo Removing stale dependencies for ${f} syscall wrappers; \
 805                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 806                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 807         fi
 808 .endif
 809 .endfor
 810 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 811 .for f in futimens utimensat
 812 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 813         @if egrep -q '/${f}.c' \
 814             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 815                 echo Removing stale dependencies for ${f} syscall wrappers; \
 816                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 817                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 818         fi
 819 .endif
 820 .endfor
 821 # 20170523 remove stale generated asm files for functions which are no longer
 822 # syscalls after r302092 (pipe) and r318736 (others)
 823 .for f in getdents lstat mknod pipe stat
 824 .if exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.s) || \
 825     exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.S)
 826         @echo Removing stale generated ${f} syscall files
 827         @rm -f ${OBJTREE}${.CURDIR}/lib/libc/${f}.* \
 828             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 829             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/${f}.* \
 830             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*
 831 .endif
 832 .endfor
 833
 834 .endif  # !defined(NO_CLEAN)
 835
 836 .for _dir in \
 837     lib lib/casper usr legacy/bin legacy/usr
 838         mkdir -p ${WORLDTMP}/${_dir}
 839 .endfor
 840         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 841             -p ${WORLDTMP}/legacy/usr >/dev/null
 842         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 843             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 844         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 845             -p ${WORLDTMP}/usr >/dev/null
 846         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 847             -p ${WORLDTMP}/usr/include >/dev/null
 848         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 849 .if ${MK_DEBUG_FILES} != "no"
 850         # We could instead disable debug files for these build stages
 851         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 852             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 853         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 854             -p ${WORLDTMP}/usr/lib >/dev/null
 855 .endif
 856 .if defined(LIBCOMPAT)
 857         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 858             -p ${WORLDTMP}/usr >/dev/null
 859 .if ${MK_DEBUG_FILES} != "no"
 860         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 861             -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
 862         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 863             -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
 864 .endif
 865 .endif
 866 .if ${MK_TESTS} != "no"
 867         mkdir -p ${WORLDTMP}${TESTSBASE}
 868         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 869             -p ${WORLDTMP}${TESTSBASE} >/dev/null
 870 .if ${MK_DEBUG_FILES} != "no"
 871         mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
 872         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 873             -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
 874 .endif
 875 .endif
 876 .for _mtree in ${LOCAL_MTREE}
 877         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 878 .endfor
 879 _legacy:
 880         @echo
 881         @echo "--------------------------------------------------------------"
 882         @echo ">>> stage 1.1: legacy release compatibility shims"
 883         @echo "--------------------------------------------------------------"
 884         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 885 _bootstrap-tools:
 886         @echo
 887         @echo "--------------------------------------------------------------"
 888         @echo ">>> stage 1.2: bootstrap tools"
 889         @echo "--------------------------------------------------------------"
 890         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 891 _cleanobj:
 892 .if !defined(NO_CLEAN)
 893         @echo
 894         @echo "--------------------------------------------------------------"
 895         @echo ">>> stage 2.1: cleaning up the object tree"
 896         @echo "--------------------------------------------------------------"
 897         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 898 .if defined(LIBCOMPAT)
 899         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 900 .endif
 901 .endif
 902 _obj:
 903         @echo
 904         @echo "--------------------------------------------------------------"
 905         @echo ">>> stage 2.2: rebuilding the object tree"
 906         @echo "--------------------------------------------------------------"
 907         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
 908 _build-tools:
 909         @echo
 910         @echo "--------------------------------------------------------------"
 911         @echo ">>> stage 2.3: build tools"
 912         @echo "--------------------------------------------------------------"
 913         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
 914 _cross-tools:
 915         @echo
 916         @echo "--------------------------------------------------------------"
 917         @echo ">>> stage 3: cross tools"
 918         @echo "--------------------------------------------------------------"
 919         @rm -f ${OBJTREE}${.CURDIR}/compiler-metadata.mk
 920         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
 921         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
 922 _build-metadata:
 923         @echo
 924         @echo "--------------------------------------------------------------"
 925         @echo ">>> stage 3.1: recording build metadata"
 926         @echo "--------------------------------------------------------------"
 927         ${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
 928         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
 929 _includes:
 930         @echo
 931         @echo "--------------------------------------------------------------"
 932         @echo ">>> stage 4.1: building includes"
 933         @echo "--------------------------------------------------------------"
 934 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
 935 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
 936         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
 937             MK_INCLUDES=yes includes
 938 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
 939         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
 940 .endif
 941 _libraries:
 942         @echo
 943         @echo "--------------------------------------------------------------"
 944         @echo ">>> stage 4.2: building libraries"
 945         @echo "--------------------------------------------------------------"
 946         ${_+_}cd ${.CURDIR}; \
 947             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
 948             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
 949 everything: .PHONY
 950         @echo
 951         @echo "--------------------------------------------------------------"
 952         @echo ">>> stage 4.3: building everything"
 953         @echo "--------------------------------------------------------------"
 954         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
 955
 956 WMAKE_TGTS=
 957 .if !defined(WORLDFAST)
 958 WMAKE_TGTS+=    _worldtmp _legacy
 959 .if empty(SUBDIR_OVERRIDE)
 960 WMAKE_TGTS+=    _bootstrap-tools
 961 .endif
 962 WMAKE_TGTS+=    _cleanobj
 963 .if !defined(NO_OBJ)
 964 WMAKE_TGTS+=    _obj
 965 .endif
 966 WMAKE_TGTS+=    _build-tools _cross-tools
 967 WMAKE_TGTS+=    _build-metadata
 968 WMAKE_TGTS+=    _includes
 969 .endif
 970 .if !defined(NO_LIBS)
 971 WMAKE_TGTS+=    _libraries
 972 .endif
 973 WMAKE_TGTS+=    everything
 974 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
 975 WMAKE_TGTS+=    build${libcompat}
 976 .endif
 977
 978 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
 979 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
 980
 981 buildworld_prologue: .PHONY
 982         @echo "--------------------------------------------------------------"
 983         @echo ">>> World build started on `LC_ALL=C date`"
 984         @echo "--------------------------------------------------------------"
 985
 986 buildworld_epilogue: .PHONY
 987         @echo
 988         @echo "--------------------------------------------------------------"
 989         @echo ">>> World build completed on `LC_ALL=C date`"
 990         @echo "--------------------------------------------------------------"
 991
 992 #
 993 # We need to have this as a target because the indirection between Makefile
 994 # and Makefile.inc1 causes the correct PATH to be used, rather than a
 995 # modification of the current environment's PATH.  In addition, we need
 996 # to quote multiword values.
 997 #
 998 buildenvvars: .PHONY
 999         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1000
1001 .if ${.TARGETS:Mbuildenv}
1002 .if ${.MAKEFLAGS:M-j}
1003 .error The buildenv target is incompatible with -j
1004 .endif
1005 .endif
1006 BUILDENV_DIR?=  ${.CURDIR}
1007 buildenv: .PHONY
1008         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1009 .if ${BUILDENV_SHELL:M*zsh*}
1010         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1011 .endif
1012         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
1013             || true
1014
1015 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1016 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1017 kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries} .PHONY
1018
1019 #
1020 # installcheck
1021 #
1022 # Checks to be sure system is ready for installworld/installkernel.
1023 #
1024 installcheck: _installcheck_world _installcheck_kernel .PHONY
1025 _installcheck_world: .PHONY
1026 _installcheck_kernel: .PHONY
1027
1028 #
1029 # Require DESTDIR to be set if installing for a different architecture or
1030 # using the user/group database in the source tree.
1031 #
1032 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1033     defined(DB_FROM_SRC)
1034 .if !make(distributeworld)
1035 _installcheck_world: __installcheck_DESTDIR
1036 _installcheck_kernel: __installcheck_DESTDIR
1037 __installcheck_DESTDIR: .PHONY
1038 .if !defined(DESTDIR) || empty(DESTDIR)
1039         @echo "ERROR: Please set DESTDIR!"; \
1040         false
1041 .endif
1042 .endif
1043 .endif
1044
1045 .if !defined(DB_FROM_SRC)
1046 #
1047 # Check for missing UIDs/GIDs.
1048 #
1049 CHECK_UIDS=     auditdistd
1050 CHECK_GIDS=     audit
1051 .if ${MK_SENDMAIL} != "no"
1052 CHECK_UIDS+=    smmsp
1053 CHECK_GIDS+=    smmsp
1054 .endif
1055 .if ${MK_PF} != "no"
1056 CHECK_UIDS+=    proxy
1057 CHECK_GIDS+=    proxy authpf
1058 .endif
1059 .if ${MK_UNBOUND} != "no"
1060 CHECK_UIDS+=    unbound
1061 CHECK_GIDS+=    unbound
1062 .endif
1063 _installcheck_world: __installcheck_UGID
1064 __installcheck_UGID: .PHONY
1065 .for uid in ${CHECK_UIDS}
1066         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1067                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1068                 false; \
1069         fi
1070 .endfor
1071 .for gid in ${CHECK_GIDS}
1072         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1073                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1074                 false; \
1075         fi
1076 .endfor
1077 .endif
1078 #
1079 # If installing over the running system (DESTDIR is / or unset) and the install
1080 # includes rescue, try running rescue from the objdir as a sanity check.  If
1081 # rescue is not functional (e.g., because it depends on a system call not
1082 # supported by the currently running kernel), abort the installation.
1083 #
1084 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1085     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1086 _installcheck_world: __installcheck_sh_check
1087 __installcheck_sh_check: .PHONY
1088         @if [ "`${OBJTREE}${.CURDIR}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1089             OK ]; then \
1090                 echo "rescue/sh check failed, installation aborted" >&2; \
1091                 false; \
1092         fi
1093 .endif
1094
1095 #
1096 # Required install tools to be saved in a scratch dir for safety.
1097 #
1098 .if ${MK_ZONEINFO} != "no"
1099 _zoneinfo=      zic tzsetup
1100 .endif
1101
1102 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1103         date echo egrep find grep id install ${_install-info} \
1104         ln make mkdir mtree mv pwd_mkdb \
1105         rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
1106         ${LOCAL_ITOOLS}
1107
1108 # Needed for share/man
1109 .if ${MK_MAN_UTILS} != "no"
1110 ITOOLS+=makewhatis
1111 .endif
1112
1113 #
1114 # distributeworld
1115 #
1116 # Distributes everything compiled by a `buildworld'.
1117 #
1118 # installworld
1119 #
1120 # Installs everything compiled by a 'buildworld'.
1121 #
1122
1123 # Non-base distributions produced by the base system
1124 EXTRA_DISTRIBUTIONS=    doc
1125 .if defined(LIBCOMPAT)
1126 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1127 .endif
1128 .if ${MK_TESTS} != "no"
1129 EXTRA_DISTRIBUTIONS+=   tests
1130 .endif
1131
1132 DEBUG_DISTRIBUTIONS=
1133 .if ${MK_DEBUG_FILES} != "no"
1134 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1135 .endif
1136
1137 MTREE_MAGIC?=   mtree 2.0
1138
1139 distributeworld installworld stageworld: _installcheck_world .PHONY
1140         mkdir -p ${INSTALLTMP}
1141         progs=$$(for prog in ${ITOOLS}; do \
1142                 if progpath=`which $$prog`; then \
1143                         echo $$progpath; \
1144                 else \
1145                         echo "Required tool $$prog not found in PATH." >&2; \
1146                         exit 1; \
1147                 fi; \
1148             done); \
1149         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1150             while read line; do \
1151                 set -- $$line; \
1152                 if [ "$$2 $$3" != "not found" ]; then \
1153                         echo $$2; \
1154                 else \
1155                         echo "Required library $$1 not found." >&2; \
1156                         exit 1; \
1157                 fi; \
1158             done); \
1159         cp $$libs $$progs ${INSTALLTMP}
1160         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1161 .if defined(NO_ROOT)
1162         -mkdir -p ${METALOG:H}
1163         echo "#${MTREE_MAGIC}" > ${METALOG}
1164 .endif
1165 .if make(distributeworld)
1166 .for dist in ${EXTRA_DISTRIBUTIONS}
1167         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1168         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1169             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1170         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1171             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1172         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1173             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1174 .if ${MK_DEBUG_FILES} != "no"
1175         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1176             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1177 .endif
1178 .if defined(LIBCOMPAT)
1179         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1180             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1181 .if ${MK_DEBUG_FILES} != "no"
1182         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1183             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1184 .endif
1185 .endif
1186 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1187         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1188         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1189             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1190 .if ${MK_DEBUG_FILES} != "no"
1191         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1192             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1193 .endif
1194 .endif
1195 .if defined(NO_ROOT)
1196         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1197             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1198         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1199             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1200         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1201             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1202 .if defined(LIBCOMPAT)
1203         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1204             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1205 .endif
1206 .endif
1207 .endfor
1208         -mkdir ${DESTDIR}/${DISTDIR}/base
1209         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1210             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1211             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1212             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1213 .endif
1214         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1215             ${IMAKEENV} rm -rf ${INSTALLTMP}
1216 .if make(distributeworld)
1217 .for dist in ${EXTRA_DISTRIBUTIONS}
1218         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1219 .endfor
1220 .if defined(NO_ROOT)
1221 .for dist in base ${EXTRA_DISTRIBUTIONS}
1222         @# For each file that exists in this dist, print the corresponding
1223         @# line from the METALOG.  This relies on the fact that
1224         @# a line containing only the filename will sort immediately before
1225         @# the relevant mtree line.
1226         cd ${DESTDIR}/${DISTDIR}; \
1227         find ./${dist} | sort -u ${METALOG} - | \
1228         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1229         ${DESTDIR}/${DISTDIR}/${dist}.meta
1230 .endfor
1231 .for dist in ${DEBUG_DISTRIBUTIONS}
1232         @# For each file that exists in this dist, print the corresponding
1233         @# line from the METALOG.  This relies on the fact that
1234         @# a line containing only the filename will sort immediately before
1235         @# the relevant mtree line.
1236         cd ${DESTDIR}/${DISTDIR}; \
1237         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1238         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1239         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1240 .endfor
1241 .endif
1242 .endif
1243
1244 packageworld: .PHONY
1245 .for dist in base ${EXTRA_DISTRIBUTIONS}
1246 .if defined(NO_ROOT)
1247         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1248             tar cvf - --exclude usr/lib/debug \
1249             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1250             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1251 .else
1252         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1253             tar cvf - --exclude usr/lib/debug . | \
1254             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1255 .endif
1256 .endfor
1257
1258 .for dist in ${DEBUG_DISTRIBUTIONS}
1259 . if defined(NO_ROOT)
1260         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1261             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1262             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1263 . else
1264         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1265             tar cvLf - usr/lib/debug | \
1266             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1267 . endif
1268 .endfor
1269
1270 #
1271 # reinstall
1272 #
1273 # If you have a build server, you can NFS mount the source and obj directories
1274 # and do a 'make reinstall' on the *client* to install new binaries from the
1275 # most recent server build.
1276 #
1277 restage reinstall: .MAKE .PHONY
1278         @echo "--------------------------------------------------------------"
1279         @echo ">>> Making hierarchy"
1280         @echo "--------------------------------------------------------------"
1281         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1282             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1283 .if make(restage)
1284         @echo "--------------------------------------------------------------"
1285         @echo ">>> Making distribution"
1286         @echo "--------------------------------------------------------------"
1287         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1288             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1289 .endif
1290         @echo
1291         @echo "--------------------------------------------------------------"
1292         @echo ">>> Installing everything"
1293         @echo "--------------------------------------------------------------"
1294         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1295 .if defined(LIBCOMPAT)
1296         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1297 .endif
1298
1299 redistribute: .MAKE .PHONY
1300         @echo "--------------------------------------------------------------"
1301         @echo ">>> Distributing everything"
1302         @echo "--------------------------------------------------------------"
1303         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1304 .if defined(LIBCOMPAT)
1305         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1306             DISTRIBUTION=lib${libcompat}
1307 .endif
1308
1309 distrib-dirs distribution: .MAKE .PHONY
1310         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1311             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1312 .if make(distribution)
1313         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1314                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1315                 METALOG=${METALOG} MK_TESTS=no installconfig
1316 .endif
1317
1318 #
1319 # buildkernel and installkernel
1320 #
1321 # Which kernels to build and/or install is specified by setting
1322 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1323 # Only the existing (depending TARGET) config files are used
1324 # for building kernels and only the first of these is designated
1325 # as the one being installed.
1326 #
1327 # Note that we have to use TARGET instead of TARGET_ARCH when
1328 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1329 # be set to cross-build, we have to make sure TARGET is set
1330 # properly.
1331
1332 .if defined(KERNFAST)
1333 NO_KERNELCLEAN= t
1334 NO_KERNELCONFIG=        t
1335 NO_KERNELOBJ=           t
1336 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1337 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1338 KERNCONF=${KERNFAST}
1339 .endif
1340 .endif
1341 .if ${TARGET_ARCH} == "powerpc64"
1342 KERNCONF?=      GENERIC64
1343 .else
1344 KERNCONF?=      GENERIC
1345 .endif
1346 INSTKERNNAME?=  kernel
1347
1348 KERNSRCDIR?=    ${.CURDIR}/sys
1349 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1350 KRNLOBJDIR=     ${OBJTREE}${KERNSRCDIR}
1351 KERNCONFDIR?=   ${KRNLCONFDIR}
1352
1353 BUILDKERNELS=
1354 INSTALLKERNEL=
1355 .if defined(NO_INSTALLKERNEL)
1356 # All of the BUILDKERNELS loops start at index 1.
1357 BUILDKERNELS+= dummy
1358 .endif
1359 .for _kernel in ${KERNCONF}
1360 .if exists(${KERNCONFDIR}/${_kernel})
1361 BUILDKERNELS+=  ${_kernel}
1362 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1363 INSTALLKERNEL= ${_kernel}
1364 .endif
1365 .else
1366 .if make(buildkernel)
1367 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1368 .endif
1369 .endif
1370 .endfor
1371
1372 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1373
1374 #
1375 # buildkernel
1376 #
1377 # Builds all kernels defined by BUILDKERNELS.
1378 #
1379 buildkernel: .MAKE .PHONY
1380 .if empty(BUILDKERNELS:Ndummy)
1381         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1382         false
1383 .endif
1384         @echo
1385 .for _kernel in ${BUILDKERNELS:Ndummy}
1386         @echo "--------------------------------------------------------------"
1387         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1388         @echo "--------------------------------------------------------------"
1389         @echo "===> ${_kernel}"
1390         mkdir -p ${KRNLOBJDIR}
1391 .if !defined(NO_KERNELCONFIG)
1392         @echo
1393         @echo "--------------------------------------------------------------"
1394         @echo ">>> stage 1: configuring the kernel"
1395         @echo "--------------------------------------------------------------"
1396         cd ${KRNLCONFDIR}; \
1397                 PATH=${TMPPATH} \
1398                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1399                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1400 .endif
1401 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1402         @echo
1403         @echo "--------------------------------------------------------------"
1404         @echo ">>> stage 2.1: cleaning up the object tree"
1405         @echo "--------------------------------------------------------------"
1406         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1407 .endif
1408 .if !defined(NO_KERNELOBJ)
1409         @echo
1410         @echo "--------------------------------------------------------------"
1411         @echo ">>> stage 2.2: rebuilding the object tree"
1412         @echo "--------------------------------------------------------------"
1413         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1414 .endif
1415         @echo
1416         @echo "--------------------------------------------------------------"
1417         @echo ">>> stage 2.3: build tools"
1418         @echo "--------------------------------------------------------------"
1419         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1420         @echo
1421         @echo "--------------------------------------------------------------"
1422         @echo ">>> stage 3.1: building everything"
1423         @echo "--------------------------------------------------------------"
1424         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1425         @echo "--------------------------------------------------------------"
1426         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1427         @echo "--------------------------------------------------------------"
1428 .endfor
1429
1430 NO_INSTALLEXTRAKERNELS?=        yes
1431
1432 #
1433 # installkernel, etc.
1434 #
1435 # Install the kernel defined by INSTALLKERNEL
1436 #
1437 installkernel installkernel.debug \
1438 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1439 .if !defined(NO_INSTALLKERNEL)
1440 .if empty(INSTALLKERNEL)
1441         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1442         false
1443 .endif
1444         @echo "--------------------------------------------------------------"
1445         @echo ">>> Installing kernel ${INSTALLKERNEL}"
1446         @echo "--------------------------------------------------------------"
1447         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1448             ${CROSSENV} PATH=${TMPPATH} \
1449             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1450 .endif
1451 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1452 .for _kernel in ${BUILDKERNELS:[2..-1]}
1453         @echo "--------------------------------------------------------------"
1454         @echo ">>> Installing kernel ${_kernel}"
1455         @echo "--------------------------------------------------------------"
1456         cd ${KRNLOBJDIR}/${_kernel}; \
1457             ${CROSSENV} PATH=${TMPPATH} \
1458             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1459 .endfor
1460 .endif
1461
1462 distributekernel distributekernel.debug: .PHONY
1463 .if !defined(NO_INSTALLKERNEL)
1464 .if empty(INSTALLKERNEL)
1465         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1466         false
1467 .endif
1468         mkdir -p ${DESTDIR}/${DISTDIR}
1469 .if defined(NO_ROOT)
1470         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1471 .endif
1472         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1473             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1474             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1475             DESTDIR=${INSTALL_DDIR}/kernel \
1476             ${.TARGET:S/distributekernel/install/}
1477 .if defined(NO_ROOT)
1478         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1479             ${DESTDIR}/${DISTDIR}/kernel.meta
1480 .endif
1481 .endif
1482 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1483 .for _kernel in ${BUILDKERNELS:[2..-1]}
1484 .if defined(NO_ROOT)
1485         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1486 .endif
1487         cd ${KRNLOBJDIR}/${_kernel}; \
1488             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1489             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1490             KERNEL=${INSTKERNNAME}.${_kernel} \
1491             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1492             ${.TARGET:S/distributekernel/install/}
1493 .if defined(NO_ROOT)
1494         @sed -e "s|^./kernel.${_kernel}|.|" \
1495             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1496             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1497 .endif
1498 .endfor
1499 .endif
1500
1501 packagekernel: .PHONY
1502 .if defined(NO_ROOT)
1503 .if !defined(NO_INSTALLKERNEL)
1504         cd ${DESTDIR}/${DISTDIR}/kernel; \
1505             tar cvf - --exclude '*.debug' \
1506             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1507             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1508 .endif
1509 .if ${MK_DEBUG_FILES} != "no"
1510         cd ${DESTDIR}/${DISTDIR}/kernel; \
1511             tar cvf - --include '*/*/*.debug' \
1512             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1513             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1514 .endif
1515 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1516 .for _kernel in ${BUILDKERNELS:[2..-1]}
1517         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1518             tar cvf - --exclude '*.debug' \
1519             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1520             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1521 .if ${MK_DEBUG_FILES} != "no"
1522         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1523             tar cvf - --include '*/*/*.debug' \
1524             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1525             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1526 .endif
1527 .endfor
1528 .endif
1529 .else
1530 .if !defined(NO_INSTALLKERNEL)
1531         cd ${DESTDIR}/${DISTDIR}/kernel; \
1532             tar cvf - --exclude '*.debug' . | \
1533             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1534 .endif
1535 .if ${MK_DEBUG_FILES} != "no"
1536         cd ${DESTDIR}/${DISTDIR}/kernel; \
1537             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1538             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1539 .endif
1540 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1541 .for _kernel in ${BUILDKERNELS:[2..-1]}
1542         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1543             tar cvf - --exclude '*.debug' . | \
1544             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1545 .if ${MK_DEBUG_FILES} != "no"
1546         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1547             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1548             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1549 .endif
1550 .endfor
1551 .endif
1552 .endif
1553
1554 stagekernel: .PHONY
1555         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1556
1557 PORTSDIR?=      /usr/ports
1558 WSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/worldstage
1559 KSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/kernelstage
1560 REPODIR?=       ${MAKEOBJDIRPREFIX}${.CURDIR}/repo
1561 PKGSIGNKEY?=    # empty
1562
1563 .ORDER:         stage-packages create-packages
1564 .ORDER:         create-packages create-world-packages
1565 .ORDER:         create-packages create-kernel-packages
1566 .ORDER:         create-packages sign-packages
1567
1568 _pkgbootstrap: .PHONY
1569 .if !exists(${LOCALBASE}/sbin/pkg)
1570         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1571 .endif
1572
1573 packages: .PHONY
1574         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1575
1576 package-pkg: .PHONY
1577         rm -rf /tmp/ports.${TARGET} || :
1578         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1579                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1580                 WSTAGEDIR=${WSTAGEDIR} \
1581                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1582
1583 real-packages:  stage-packages create-packages sign-packages .PHONY
1584
1585 stage-packages-world: .PHONY
1586         @mkdir -p ${WSTAGEDIR}
1587         ${_+_}@cd ${.CURDIR}; \
1588                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1589
1590 stage-packages-kernel: .PHONY
1591         @mkdir -p ${KSTAGEDIR}
1592         ${_+_}@cd ${.CURDIR}; \
1593                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1594
1595 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1596
1597 _repodir: .PHONY
1598         @mkdir -p ${REPODIR}
1599
1600 create-packages-world:  _pkgbootstrap _repodir .PHONY
1601         ${_+_}@cd ${.CURDIR}; \
1602                 ${MAKE} -f Makefile.inc1 \
1603                         DESTDIR=${WSTAGEDIR} \
1604                         PKG_VERSION=${PKG_VERSION} create-world-packages
1605
1606 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1607         ${_+_}@cd ${.CURDIR}; \
1608                 ${MAKE} -f Makefile.inc1 \
1609                         DESTDIR=${KSTAGEDIR} \
1610                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1611                         create-kernel-packages
1612
1613 create-packages: .PHONY create-packages-world create-packages-kernel
1614
1615 create-world-packages:  _pkgbootstrap .PHONY
1616         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1617         @cd ${WSTAGEDIR} ; \
1618                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1619                 ${WSTAGEDIR}/METALOG
1620         @for plist in ${WSTAGEDIR}/*.plist; do \
1621           plist=$${plist##*/} ; \
1622           pkgname=$${plist%.plist} ; \
1623           echo "_PKGS+= $${pkgname}" ; \
1624         done > ${WSTAGEDIR}/packages.mk
1625         ${_+_}@cd ${.CURDIR}; \
1626                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1627                 .MAKE.JOB.PREFIX=
1628
1629 .if make(create-world-packages-jobs)
1630 .include "${WSTAGEDIR}/packages.mk"
1631 .endif
1632
1633 create-world-packages-jobs: .PHONY
1634 .for pkgname in ${_PKGS}
1635 create-world-packages-jobs: create-world-package-${pkgname}
1636 create-world-package-${pkgname}: .PHONY
1637         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1638                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1639         @awk -F\" ' \
1640                 /^name/ { printf("===> Creating %s-", $$2); next } \
1641                 /^version/ { print $$2; next } \
1642                 ' ${WSTAGEDIR}/${pkgname}.ucl
1643         @if [ "${pkgname}" == "runtime" ]; then \
1644                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1645         fi
1646         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1647                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1648                 -p ${WSTAGEDIR}/${pkgname}.plist \
1649                 -r ${WSTAGEDIR} \
1650                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1651 .endfor
1652
1653 create-kernel-packages: .PHONY
1654 _default_flavor=        -default
1655 .if exists(${KSTAGEDIR}/kernel.meta)
1656 . if ${MK_DEBUG_FILES} != "no"
1657 _debug=-debug
1658 . endif
1659 . for flavor in "" ${_debug}
1660 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1661 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1662         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1663         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1664                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} \
1665                 ${KSTAGEDIR}/kernel.meta ; \
1666         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1667         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1668         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1669                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1670                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1671                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1672                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1673                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1674                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1675                 ${SRCDIR}/release/packages/kernel.ucl \
1676                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1677         awk -F\" ' \
1678                 /name/ { printf("===> Creating %s-", $$2); next } \
1679                 /version/ {print $$2; next } ' \
1680                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1681         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1682                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1683                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1684                 -r ${KSTAGEDIR}/${DISTDIR} \
1685                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1686 . endfor
1687 .endif
1688 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1689 . for _kernel in ${BUILDKERNELS:[2..-1]}
1690 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1691 .   if ${MK_DEBUG_FILES} != "no"
1692 _debug=-debug
1693 .   endif
1694 .   for flavor in "" ${_debug}
1695 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1696 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1697         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1698         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1699                 -v kernel=yes -v _kernconf=${_kernel} \
1700                 ${KSTAGEDIR}/kernel.${_kernel}.meta ; \
1701         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1702         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1703         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1704                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1705                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1706                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1707                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1708                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1709                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1710                 ${SRCDIR}/release/packages/kernel.ucl \
1711                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1712         awk -F\" ' \
1713                 /name/ { printf("===> Creating %s-", $$2); next } \
1714                 /version/ {print $$2; next } ' \
1715                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1716         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1717                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1718                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1719                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1720                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1721 .   endfor
1722 .  endif
1723 . endfor
1724 .endif
1725
1726 sign-packages:  _pkgbootstrap .PHONY
1727         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1728                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1729         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1730                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1731                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1732                 ${PKGSIGNKEY} ; \
1733         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1734         ln -s ${PKG_VERSION} latest
1735
1736 #
1737 #
1738 # checkworld
1739 #
1740 # Run test suite on installed world.
1741 #
1742 checkworld: .PHONY
1743         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1744                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1745                 exit 1; \
1746         fi
1747         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1748
1749 #
1750 #
1751 # doxygen
1752 #
1753 # Build the API documentation with doxygen
1754 #
1755 doxygen: .PHONY
1756         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1757                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1758                 exit 1; \
1759         fi
1760         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1761
1762 #
1763 # update
1764 #
1765 # Update the source tree(s), by running svn/svnup to update to the
1766 # latest copy.
1767 #
1768 update: .PHONY
1769 .if defined(SVN_UPDATE)
1770         @echo "--------------------------------------------------------------"
1771         @echo ">>> Updating ${.CURDIR} using Subversion"
1772         @echo "--------------------------------------------------------------"
1773         @(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1774 .endif
1775
1776 #
1777 # ------------------------------------------------------------------------
1778 #
1779 # From here onwards are utility targets used by the 'make world' and
1780 # related targets.  If your 'world' breaks, you may like to try to fix
1781 # the problem and manually run the following targets to attempt to
1782 # complete the build.  Beware, this is *not* guaranteed to work, you
1783 # need to have a pretty good grip on the current state of the system
1784 # to attempt to manually finish it.  If in doubt, 'make world' again.
1785 #
1786
1787 #
1788 # legacy: Build compatibility shims for the next three targets. This is a
1789 # minimal set of tools and shims necessary to compensate for older systems
1790 # which don't have the APIs required by the targets built in bootstrap-tools,
1791 # build-tools or cross-tools.
1792 #
1793
1794 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1795 # r296685 fix cross-endian objcopy
1796 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1797 .if ${BOOTSTRAPPING} < 1200020
1798 _elftoolchain_libs= lib/libelf lib/libdwarf
1799 .endif
1800
1801 legacy: .PHONY
1802 # Temporary special case for automatically detecting the clang compiler issue
1803 # Note: 9.x didn't have FreeBSD_version bumps often enough, so you may need to
1804 # set BOOTSTRAPPING to 0 if you're stable/9 tree post-dates r286035 but is before
1805 # the version bump in r296219 (from July 29, 2015 -> Feb 29, 2016).
1806 .if ${BOOTSTRAPPING} != 0 && \
1807         ${WANT_COMPILER_TYPE} == "clang" && ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 30601
1808 .if   ${BOOTSTRAPPING} > 10000000 && ${BOOTSTRAPPING} < 1002501
1809         @echo "ERROR: Source upgrades from stable/10 prior to r286033 are not supported."; false
1810 .elif ${BOOTSTRAPPING} >  9000000 && ${BOOTSTRAPPING} <  903509
1811         @echo "ERROR: Source upgrades from stable/9 prior to r286035 are not supported."; false
1812 .endif
1813 .endif
1814 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1815         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1816         false
1817 .endif
1818
1819 .for _tool in tools/build ${_elftoolchain_libs}
1820         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1821             cd ${.CURDIR}/${_tool}; \
1822             if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1823             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1824             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1825             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1826                 DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1827 .endfor
1828
1829 #
1830 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1831 # are built to build other binaries in the system. However, the focus of these
1832 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1833 # libraries, augmented by -legacy.
1834 #
1835 _bt=            _bootstrap-tools
1836
1837 .if ${MK_GAMES} != "no"
1838 _strfile=       usr.bin/fortune/strfile
1839 .endif
1840
1841 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1842 _gperf=         gnu/usr.bin/gperf
1843 .endif
1844
1845 .if ${MK_VT} != "no"
1846 _vtfontcvt=     usr.bin/vtfontcvt
1847 .endif
1848
1849 .if ${BOOTSTRAPPING} < 1000033
1850 _libopenbsd=    lib/libopenbsd
1851 _m4=            usr.bin/m4
1852 _lex=           usr.bin/lex
1853
1854 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1855 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1856 .endif
1857
1858 # r245440 mtree -N support added
1859 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1860 .if ${BOOTSTRAPPING} < 1100093
1861 _nmtree=        lib/libmd \
1862                 lib/libnetbsd \
1863                 usr.sbin/nmtree
1864
1865 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1866 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1867 .endif
1868
1869 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1870 .if ${BOOTSTRAPPING} < 1000027
1871 _cat=           bin/cat
1872 .endif
1873
1874 # r277259 crunchide: Correct 64-bit section header offset
1875 # r281674 crunchide: always include both 32- and 64-bit ELF support
1876 .if ${BOOTSTRAPPING} < 1100078
1877 _crunchide=     usr.sbin/crunch/crunchide
1878 .endif
1879
1880 # r285986 crunchen: use STRIPBIN rather than STRIP
1881 # 1100113: Support MK_AUTO_OBJ
1882 # 1200006: META_MODE fixes
1883 .if ${BOOTSTRAPPING} < 1100078 || \
1884     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1885     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1886 _crunchgen=     usr.sbin/crunch/crunchgen
1887 .endif
1888
1889 # r296926 -P keymap search path, MFC to stable/10 in r298297
1890 .if ${BOOTSTRAPPING} < 1003501 || \
1891         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1892 _kbdcontrol=    usr.sbin/kbdcontrol
1893 .endif
1894
1895 _yacc=          lib/liby \
1896                 usr.bin/yacc
1897
1898 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1899
1900 .if ${MK_BSNMP} != "no"
1901 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
1902 .endif
1903
1904 # We need to build tblgen when we're building clang or lld, either as
1905 # bootstrap tools, or as the part of the normal build.
1906 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1907     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1908 _clang_tblgen= \
1909         lib/clang/libllvmminimal \
1910         usr.bin/clang/llvm-tblgen \
1911         usr.bin/clang/clang-tblgen
1912
1913 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1914 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1915 .endif
1916
1917 # Default to building the GPL DTC, but build the BSDL one if users explicitly
1918 # request it.
1919 _dtc= usr.bin/dtc
1920 .if ${MK_GPL_DTC} != "no"
1921 _dtc= gnu/usr.bin/dtc
1922 .endif
1923
1924 .if ${MK_KERBEROS} != "no"
1925 _kerberos5_bootstrap_tools= \
1926         kerberos5/tools/make-roken \
1927         kerberos5/lib/libroken \
1928         kerberos5/lib/libvers \
1929         kerberos5/tools/asn1_compile \
1930         kerberos5/tools/slc \
1931         usr.bin/compile_et
1932
1933 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1934 .endif
1935
1936 # r283777 makewhatis(1) replaced with mandoc version which builds a database.
1937 _libopenbsd?=   lib/libopenbsd
1938 _makewhatis=    usr.bin/mandoc
1939 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1940
1941 bootstrap-tools: .PHONY
1942
1943 #       Please document (add comment) why something is in 'bootstrap-tools'.
1944 #       Try to bound the building of the bootstrap-tool to just the
1945 #       FreeBSD versions that need the tool built at this stage of the build.
1946 .for _tool in \
1947     ${_clang_tblgen} \
1948     ${_kerberos5_bootstrap_tools} \
1949     ${_strfile} \
1950     ${_gperf} \
1951     ${_dtc} \
1952     ${_cat} \
1953     ${_kbdcontrol} \
1954     usr.bin/lorder \
1955     ${_libopenbsd} \
1956     ${_makewhatis} \
1957     usr.bin/rpcgen \
1958     ${_yacc} \
1959     ${_m4} \
1960     ${_lex} \
1961     usr.bin/xinstall \
1962     ${_gensnmptree} \
1963     usr.sbin/config \
1964     ${_crunchide} \
1965     ${_crunchgen} \
1966     ${_nmtree} \
1967     ${_vtfontcvt} \
1968     usr.bin/localedef
1969 ${_bt}-${_tool}: .PHONY .MAKE
1970         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1971                 cd ${.CURDIR}/${_tool}; \
1972                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1973                 ${MAKE} DIRPRFX=${_tool}/ all; \
1974                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1975
1976 bootstrap-tools: ${_bt}-${_tool}
1977 .endfor
1978
1979 #
1980 # build-tools: Build special purpose build tools
1981 #
1982 .if !defined(NO_SHARE)
1983 _share= share/syscons/scrnmaps
1984 .endif
1985
1986 .if ${MK_GCC} != "no"
1987 _gcc_tools= gnu/usr.bin/cc/cc_tools
1988 .endif
1989
1990 .if ${MK_RESCUE} != "no"
1991 # rescue includes programs that have build-tools targets
1992 _rescue=rescue/rescue
1993 .endif
1994
1995 .if ${MK_TCSH} != "no"
1996 _tcsh=bin/csh
1997 .endif
1998
1999 .for _tool in \
2000     ${_tcsh} \
2001     bin/sh \
2002     ${LOCAL_TOOL_DIRS} \
2003     lib/ncurses/ncurses \
2004     lib/ncurses/ncursesw \
2005     ${_rescue} \
2006     ${_share} \
2007     usr.bin/awk \
2008     lib/libmagic \
2009     usr.bin/mkesdb_static \
2010     usr.bin/mkcsmapper_static \
2011     usr.bin/vi/catalog
2012 build-tools_${_tool}: .PHONY
2013         ${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
2014                 cd ${.CURDIR}/${_tool}; \
2015                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2016                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2017 build-tools: build-tools_${_tool}
2018 .endfor
2019 .for _tool in \
2020     ${_gcc_tools}
2021 build-tools_${_tool}: .PHONY
2022         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
2023                 cd ${.CURDIR}/${_tool}; \
2024                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2025                 ${MAKE} DIRPRFX=${_tool}/ all
2026 build-tools: build-tools_${_tool}
2027 .endfor
2028
2029 #
2030 # kernel-tools: Build kernel-building tools
2031 #
2032 kernel-tools: .PHONY
2033         mkdir -p ${MAKEOBJDIRPREFIX}/usr
2034         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2035             -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
2036
2037 #
2038 # cross-tools: All the tools needed to build the rest of the system after
2039 # we get done with the earlier stages. It is the last set of tools needed
2040 # to begin building the target binaries.
2041 #
2042 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2043 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2044 _btxld=         usr.sbin/btxld
2045 .endif
2046 .endif
2047
2048 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2049 # resulting from missing bug fixes or ELF Toolchain updates.
2050 .if ${MK_CDDL} != "no"
2051 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2052     cddl/usr.bin/ctfmerge
2053 .endif
2054
2055 # If we're given an XAS, don't build binutils.
2056 .if ${XAS:M/*} == ""
2057 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2058 _binutils=      gnu/usr.bin/binutils
2059 .endif
2060 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2061 _elftctools=    lib/libelftc \
2062                 lib/libpe \
2063                 usr.bin/elfcopy \
2064                 usr.bin/nm \
2065                 usr.bin/size \
2066                 usr.bin/strings
2067 # These are not required by the build, but can be useful for developers who
2068 # cross-build on a FreeBSD 10 host:
2069 _elftctools+=   usr.bin/addr2line
2070 .endif
2071 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2072 # If cross-building with an external binutils we still need to build strip for
2073 # the target (for at least crunchide).
2074 _elftctools=    lib/libelftc \
2075                 lib/libpe \
2076                 usr.bin/elfcopy
2077 .endif
2078
2079 .if ${MK_CLANG_BOOTSTRAP} != "no"
2080 _clang=         usr.bin/clang
2081 .endif
2082 .if ${MK_LLD_BOOTSTRAP} != "no"
2083 _lld=           usr.bin/clang/lld
2084 .endif
2085 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2086 _clang_libs=    lib/clang
2087 .endif
2088 .if ${MK_GCC_BOOTSTRAP} != "no"
2089 _gcc=           gnu/usr.bin/cc
2090 .endif
2091 .if ${MK_USB} != "no"
2092 _usb_tools=     sys/boot/usb/tools
2093 .endif
2094
2095 cross-tools: .MAKE .PHONY
2096 .for _tool in \
2097     ${LOCAL_XTOOL_DIRS} \
2098     ${_clang_libs} \
2099     ${_clang} \
2100     ${_lld} \
2101     ${_binutils} \
2102     ${_elftctools} \
2103     ${_dtrace_tools} \
2104     ${_gcc} \
2105     ${_btxld} \
2106     ${_usb_tools}
2107         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2108                 cd ${.CURDIR}/${_tool}; \
2109                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2110                 ${MAKE} DIRPRFX=${_tool}/ all; \
2111                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
2112 .endfor
2113
2114 NXBDESTDIR=     ${OBJTREE}/nxb-bin
2115 NXBENV=         MAKEOBJDIRPREFIX=${OBJTREE}/nxb \
2116                 TOOLS_PREFIX= \
2117                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
2118                 PATH=${PATH}:${OBJTREE}/gperf_for_gcc/usr/bin
2119 NXBMAKE=        ${NXBENV} ${MAKE} \
2120                 LLVM_TBLGEN=${NXBDESTDIR}/usr/bin/llvm-tblgen \
2121                 CLANG_TBLGEN=${NXBDESTDIR}/usr/bin/clang-tblgen \
2122                 MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH} \
2123                 MK_GDB=no MK_TESTS=no \
2124                 SSP_CFLAGS= \
2125                 MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
2126                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
2127                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
2128                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
2129                 MK_LLDB=no MK_DEBUG_FILES=no
2130
2131 # native-xtools is the current target for qemu-user cross builds of ports
2132 # via poudriere and the imgact_binmisc kernel module.
2133 # For non-clang enabled targets that are still using the in tree gcc
2134 # we must build a gperf binary for one instance of its Makefiles.  On
2135 # clang-enabled systems, the gperf binary is obsolete.
2136 native-xtools: .PHONY
2137 .if ${MK_GCC_BOOTSTRAP} != "no"
2138         mkdir -p ${OBJTREE}/gperf_for_gcc/usr/bin
2139         ${_+_}@${ECHODIR} "===> ${_gperf} (obj,all,install)"; \
2140         cd ${.CURDIR}/${_gperf}; \
2141         if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_gperf}/ obj; fi; \
2142         ${NXBMAKE} DIRPRFX=${_gperf}/ all; \
2143         ${NXBMAKE} DIRPRFX=${_gperf}/ DESTDIR=${OBJTREE}/gperf_for_gcc install
2144 .endif
2145         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2146         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2147             -p ${NXBDESTDIR}/usr >/dev/null
2148         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2149             -p ${NXBDESTDIR}/usr/include >/dev/null
2150 .if ${MK_DEBUG_FILES} != "no"
2151         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
2152             -p ${NXBDESTDIR}/usr/lib >/dev/null
2153 .endif
2154 .for _tool in \
2155     bin/cat \
2156     bin/chmod \
2157     bin/cp \
2158     ${_tcsh} \
2159     bin/echo \
2160     bin/expr \
2161     bin/hostname \
2162     bin/ln \
2163     bin/ls \
2164     bin/mkdir \
2165     bin/mv \
2166     bin/ps \
2167     bin/realpath \
2168     bin/rm \
2169     bin/rmdir \
2170     bin/sh \
2171     bin/sleep \
2172     ${_clang_tblgen} \
2173     usr.bin/ar \
2174     ${_binutils} \
2175     ${_elftctools} \
2176     ${_gcc} \
2177     ${_gcc_tools} \
2178     ${_clang_libs} \
2179     ${_clang} \
2180     ${_lld} \
2181     sbin/md5 \
2182     sbin/sysctl \
2183     usr.bin/diff \
2184     usr.bin/awk \
2185     usr.bin/basename \
2186     usr.bin/bmake \
2187     usr.bin/bzip2 \
2188     usr.bin/cmp \
2189     usr.bin/dirname \
2190     usr.bin/env \
2191     usr.bin/fetch \
2192     usr.bin/find \
2193     usr.bin/grep \
2194     usr.bin/gzip \
2195     usr.bin/id \
2196     usr.bin/lex \
2197     usr.bin/limits \
2198     usr.bin/lorder \
2199     ${_libopenbsd} \
2200     ${_makewhatis} \
2201     usr.bin/mktemp \
2202     usr.bin/mt \
2203     usr.bin/patch \
2204     usr.bin/readelf \
2205     usr.bin/sed \
2206     usr.bin/sort \
2207     usr.bin/tar \
2208     usr.bin/touch \
2209     usr.bin/tr \
2210     usr.bin/true \
2211     usr.bin/uniq \
2212     usr.bin/unzip \
2213     usr.bin/xargs \
2214     usr.bin/xinstall \
2215     usr.bin/xz \
2216     usr.bin/yacc \
2217     usr.sbin/chown
2218         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2219                 cd ${.CURDIR}/${_tool}; \
2220                 if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_tool}/ obj; fi; \
2221                 ${NXBMAKE} DIRPRFX=${_tool}/ all; \
2222                 ${NXBMAKE} DIRPRFX=${_tool}/ DESTDIR=${NXBDESTDIR} install
2223 .endfor
2224
2225 #
2226 # hierarchy - ensure that all the needed directories are present
2227 #
2228 hierarchy hier: .MAKE .PHONY
2229         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2230
2231 #
2232 # libraries - build all libraries, and install them under ${DESTDIR}.
2233 #
2234 # The list of libraries with dependents (${_prebuild_libs}) and their
2235 # interdependencies (__L) are built automatically by the
2236 # ${.CURDIR}/tools/make_libdeps.sh script.
2237 #
2238 libraries: .MAKE .PHONY
2239         ${_+_}cd ${.CURDIR}; \
2240             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2241             ${MAKE} -f Makefile.inc1 _startup_libs; \
2242             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2243             ${MAKE} -f Makefile.inc1 _generic_libs
2244
2245 #
2246 # static libgcc.a prerequisite for shared libc
2247 #
2248 _prereq_libs= lib/libcompiler_rt
2249 .if ${MK_SSP} != "no"
2250 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2251 .endif
2252
2253 # These dependencies are not automatically generated:
2254 #
2255 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2256 # all shared libraries for ELF.
2257 #
2258 _startup_libs=  gnu/lib/csu
2259 _startup_libs+= lib/csu
2260 _startup_libs+= lib/libcompiler_rt
2261 _startup_libs+= lib/libc
2262 _startup_libs+= lib/libc_nonshared
2263 .if ${MK_LIBCPLUSPLUS} != "no"
2264 _startup_libs+= lib/libcxxrt
2265 .endif
2266
2267 .if ${MK_LLVM_LIBUNWIND} != "no"
2268 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2269 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2270
2271 lib/libgcc_s__L: lib/libc__L
2272 lib/libgcc_s__L: lib/libc_nonshared__L
2273 .if ${MK_LIBCPLUSPLUS} != "no"
2274 lib/libcxxrt__L: lib/libgcc_s__L
2275 .endif
2276
2277 .else # MK_LLVM_LIBUNWIND == no
2278
2279 _prereq_libs+=  gnu/lib/libgcc
2280 _startup_libs+= gnu/lib/libgcc
2281
2282 gnu/lib/libgcc__L: lib/libc__L
2283 gnu/lib/libgcc__L: lib/libc_nonshared__L
2284 .if ${MK_LIBCPLUSPLUS} != "no"
2285 lib/libcxxrt__L: gnu/lib/libgcc__L
2286 .endif
2287 .endif
2288
2289 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2290                 ${_kerberos5_lib_libhdb} \
2291                 ${_kerberos5_lib_libheimbase} \
2292                 ${_kerberos5_lib_libheimntlm} \
2293                 ${_libsqlite3} \
2294                 ${_kerberos5_lib_libheimipcc} \
2295                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2296                 ${_kerberos5_lib_libroken} \
2297                 ${_kerberos5_lib_libwind} \
2298                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2299                 lib/libelf lib/libexpat \
2300                 lib/libfigpar \
2301                 ${_lib_libgssapi} \
2302                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2303                 ${_lib_casper} \
2304                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2305                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2306                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2307                 lib/libgeom \
2308                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2309                 ${_cddl_lib_libuutil} \
2310                 ${_cddl_lib_libavl} \
2311                 ${_cddl_lib_libzfs_core} \
2312                 ${_cddl_lib_libctf} \
2313                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2314                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2315                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2316
2317 .if ${MK_GNUCXX} != "no"
2318 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2319 gnu/lib/libstdc++__L: lib/msun__L
2320 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2321 .endif
2322
2323 .if ${MK_DIALOG} != "no"
2324 _prebuild_libs+= gnu/lib/libdialog
2325 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2326 .endif
2327
2328 .if ${MK_LIBCPLUSPLUS} != "no"
2329 _prebuild_libs+= lib/libc++
2330 .endif
2331
2332 lib/libgeom__L: lib/libexpat__L
2333 lib/libkvm__L: lib/libelf__L
2334
2335 .if ${MK_LIBTHR} != "no"
2336 _lib_libthr=    lib/libthr
2337 .endif
2338
2339 .if ${MK_RADIUS_SUPPORT} != "no"
2340 _lib_libradius= lib/libradius
2341 .endif
2342
2343 .if ${MK_OFED} != "no"
2344 _ofed_lib=              contrib/ofed/usr.lib
2345 _prebuild_libs+=        contrib/ofed/usr.lib/libosmcomp
2346 _prebuild_libs+=        contrib/ofed/usr.lib/libopensm
2347 _prebuild_libs+=        contrib/ofed/usr.lib/libibcommon
2348 _prebuild_libs+=        contrib/ofed/usr.lib/libibverbs
2349 _prebuild_libs+=        contrib/ofed/usr.lib/libibumad
2350
2351 contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
2352 contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
2353 contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
2354 .endif
2355
2356 .if ${MK_CASPER} != "no"
2357 _lib_casper=    lib/libcasper
2358 .endif
2359
2360 lib/libpjdlog__L: lib/libutil__L
2361 lib/libcasper__L: lib/libnv__L
2362 lib/liblzma__L: lib/libthr__L
2363
2364 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
2365 .for _DIR in ${LOCAL_LIB_DIRS}
2366 .if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
2367 _generic_libs+= ${_DIR}
2368 .endif
2369 .endfor
2370
2371 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2372
2373 .if ${MK_CDDL} != "no"
2374 _cddl_lib_libumem= cddl/lib/libumem
2375 _cddl_lib_libnvpair= cddl/lib/libnvpair
2376 _cddl_lib_libavl= cddl/lib/libavl
2377 _cddl_lib_libuutil= cddl/lib/libuutil
2378 .if ${MK_ZFS} != "no"
2379 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2380 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2381 .endif
2382 _cddl_lib_libctf= cddl/lib/libctf
2383 _cddl_lib= cddl/lib
2384 cddl/lib/libctf__L: lib/libz__L
2385 .endif
2386 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2387 # on select architectures though (see cddl/lib/Makefile)
2388 .if ${MACHINE_CPUARCH} != "sparc64"
2389 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2390 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2391 lib/libproc__L: lib/libprocstat__L
2392 lib/librtld_db__L: lib/libprocstat__L
2393 .endif
2394
2395 .if ${MK_CRYPT} != "no"
2396 .if ${MK_OPENSSL} != "no"
2397 _secure_lib_libcrypto= secure/lib/libcrypto
2398 _secure_lib_libssl= secure/lib/libssl
2399 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2400 .if ${MK_LDNS} != "no"
2401 _lib_libldns= lib/libldns
2402 lib/libldns__L: secure/lib/libcrypto__L
2403 .endif
2404 .if ${MK_OPENSSH} != "no"
2405 _secure_lib_libssh= secure/lib/libssh
2406 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2407 .if ${MK_LDNS} != "no"
2408 secure/lib/libssh__L: lib/libldns__L
2409 .endif
2410 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2411 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2412     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2413     lib/libmd__L kerberos5/lib/libroken__L
2414 .endif
2415 .endif
2416 .endif
2417 _secure_lib=    secure/lib
2418 .endif
2419
2420 .if ${MK_KERBEROS} != "no"
2421 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2422 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2423     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2424     kerberos5/lib/libwind__L lib/libsqlite3__L
2425 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2426     kerberos5/lib/libroken__L lib/libcom_err__L
2427 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2428     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2429 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2430     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2431     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2432     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2433 kerberos5/lib/libroken__L: lib/libcrypt__L
2434 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2435 kerberos5/lib/libheimbase__L: lib/libthr__L
2436 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2437 .endif
2438
2439 lib/libsqlite3__L: lib/libthr__L
2440
2441 .if ${MK_GSSAPI} != "no"
2442 _lib_libgssapi= lib/libgssapi
2443 .endif
2444
2445 .if ${MK_KERBEROS} != "no"
2446 _kerberos5_lib= kerberos5/lib
2447 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2448 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2449 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2450 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2451 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2452 _kerberos5_lib_libroken= kerberos5/lib/libroken
2453 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2454 _libsqlite3= lib/libsqlite3
2455 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2456 _kerberos5_lib_libwind= kerberos5/lib/libwind
2457 _libcom_err= lib/libcom_err
2458 .endif
2459
2460 .if ${MK_NIS} != "no"
2461 _lib_libypclnt= lib/libypclnt
2462 .endif
2463
2464 .if ${MK_OPENSSL} == "no"
2465 lib/libradius__L: lib/libmd__L
2466 .endif
2467
2468 lib/libproc__L: \
2469     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2470 .if ${MK_CXX} != "no"
2471 .if ${MK_LIBCPLUSPLUS} != "no"
2472 lib/libproc__L: lib/libcxxrt__L
2473 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2474 lib/libproc__L: gnu/lib/libsupc++__L
2475 .endif
2476 .endif
2477
2478 .for _lib in ${_prereq_libs}
2479 ${_lib}__PL: .PHONY .MAKE
2480 .if exists(${.CURDIR}/${_lib})
2481         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2482                 cd ${.CURDIR}/${_lib}; \
2483                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2484                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2485                     DIRPRFX=${_lib}/ all; \
2486                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2487                     DIRPRFX=${_lib}/ install
2488 .endif
2489 .endfor
2490
2491 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2492 ${_lib}__L: .PHONY .MAKE
2493 .if exists(${.CURDIR}/${_lib})
2494         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2495                 cd ${.CURDIR}/${_lib}; \
2496                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2497                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2498                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2499 .endif
2500 .endfor
2501
2502 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2503 _startup_libs: ${_startup_libs:S/$/__L/}
2504 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2505 _generic_libs: ${_generic_libs:S/$/__L/}
2506
2507 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2508 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2509 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2510 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2511 # parallel.  This is safe for the world stage of buildworld though since it has
2512 # already built libraries in a proper order and installed includes into
2513 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2514 # avoid trashing a system if it crashes mid-install.
2515 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2516 SUBDIR_PARALLEL=
2517 .endif
2518
2519 .include <bsd.subdir.mk>
2520
2521 .if make(check-old) || make(check-old-dirs) || \
2522     make(check-old-files) || make(check-old-libs) || \
2523     make(delete-old) || make(delete-old-dirs) || \
2524     make(delete-old-files) || make(delete-old-libs)
2525
2526 #
2527 # check for / delete old files section
2528 #
2529
2530 .include "ObsoleteFiles.inc"
2531
2532 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2533 else you can not start such an application. Consult UPDATING for more \
2534 information regarding how to cope with the removal/revision bump of a \
2535 specific library."
2536
2537 .if !defined(BATCH_DELETE_OLD_FILES)
2538 RM_I=-i
2539 .else
2540 RM_I=-v
2541 .endif
2542
2543 delete-old-files: .PHONY
2544         @echo ">>> Removing old files (only deletes safe to delete libs)"
2545 # Ask for every old file if the user really wants to remove it.
2546 # It's annoying, but better safe than sorry.
2547 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2548 # argument list will get too long. Using .for/.endfor make "loops" will make
2549 # the Makefile parser segfault.
2550         @exec 3<&0; \
2551         cd ${.CURDIR}; \
2552         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2553             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2554         while read file; do \
2555                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2556                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2557                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2558                 fi; \
2559                 for ext in debug symbols; do \
2560                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2561                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2562                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2563                               <&3; \
2564                   fi; \
2565                 done; \
2566         done
2567 # Remove catpages without corresponding manpages.
2568         @exec 3<&0; \
2569         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2570         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2571         while read catpage; do \
2572                 read manpage; \
2573                 if [ ! -e "$${manpage}" ]; then \
2574                         rm ${RM_I} $${catpage} <&3; \
2575                 fi; \
2576         done
2577         @echo ">>> Old files removed"
2578
2579 check-old-files: .PHONY
2580         @echo ">>> Checking for old files"
2581         @cd ${.CURDIR}; \
2582         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2583             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2584         while read file; do \
2585                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2586                         echo "${DESTDIR}/$${file}"; \
2587                 fi; \
2588                 for ext in debug symbols; do \
2589                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2590                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2591                   fi; \
2592                 done; \
2593         done
2594 # Check for catpages without corresponding manpages.
2595         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2596         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2597         while read catpage; do \
2598                 read manpage; \
2599                 if [ ! -e "$${manpage}" ]; then \
2600                         echo $${catpage}; \
2601                 fi; \
2602         done
2603
2604 delete-old-libs: .PHONY
2605         @echo ">>> Removing old libraries"
2606         @echo "${OLD_LIBS_MESSAGE}" | fmt
2607         @exec 3<&0; \
2608         cd ${.CURDIR}; \
2609         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2610             -V OLD_LIBS | xargs -n1 | \
2611         while read file; do \
2612                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2613                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2614                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2615                 fi; \
2616                 for ext in debug symbols; do \
2617                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2618                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2619                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2620                               <&3; \
2621                   fi; \
2622                 done; \
2623         done
2624         @echo ">>> Old libraries removed"
2625
2626 check-old-libs: .PHONY
2627         @echo ">>> Checking for old libraries"
2628         @cd ${.CURDIR}; \
2629         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2630             -V OLD_LIBS | xargs -n1 | \
2631         while read file; do \
2632                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2633                         echo "${DESTDIR}/$${file}"; \
2634                 fi; \
2635                 for ext in debug symbols; do \
2636                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2637                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2638                   fi; \
2639                 done; \
2640         done
2641
2642 delete-old-dirs: .PHONY
2643         @echo ">>> Removing old directories"
2644         @cd ${.CURDIR}; \
2645         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2646             -V OLD_DIRS | xargs -n1 | sort -r | \
2647         while read dir; do \
2648                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2649                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2650                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2651                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2652                 fi; \
2653                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2654                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2655                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2656                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2657                 fi; \
2658         done
2659         @echo ">>> Old directories removed"
2660
2661 check-old-dirs: .PHONY
2662         @echo ">>> Checking for old directories"
2663         @cd ${.CURDIR}; \
2664         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2665             -V OLD_DIRS | xargs -n1 | \
2666         while read dir; do \
2667                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2668                         echo "${DESTDIR}/$${dir}"; \
2669                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2670                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2671                 fi; \
2672                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2673                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2674                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2675                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2676                 fi; \
2677         done
2678
2679 delete-old: delete-old-files delete-old-dirs .PHONY
2680         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2681
2682 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2683         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2684         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2685
2686 .endif
2687
2688 #
2689 # showconfig - show build configuration.
2690 #
2691 showconfig: .PHONY
2692         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2693           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2694
2695 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2696 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2697
2698 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2699 .if exists(${KERNCONFDIR}/${KERNCONF})
2700 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2701         '${KERNCONFDIR}/${KERNCONF}' ; echo
2702 .endif
2703 .endif
2704
2705 .endif
2706
2707 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2708 DTBOUTPUTPATH= ${.CURDIR}
2709 .endif
2710
2711 #
2712 # Build 'standalone' Device Tree Blob
2713 #
2714 builddtb: .PHONY
2715         @PATH=${TMPPATH} MACHINE=${TARGET} \
2716         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2717             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2718
2719 ###############
2720
2721 # cleanworld
2722 # In the following, the first 'rm' in a series will usually remove all
2723 # files and directories.  If it does not, then there are probably some
2724 # files with file flags set, so this unsets them and tries the 'rm' a
2725 # second time.  There are situations where this target will be cleaning
2726 # some directories via more than one method, but that duplication is
2727 # needed to correctly handle all the possible situations.  Removing all
2728 # files without file flags set in the first 'rm' instance saves time,
2729 # because 'chflags' will need to operate on fewer files afterwards.
2730 #
2731 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2732 # created by bsd.obj.mk, except that we don't want to .include that file
2733 # in this makefile.
2734 #
2735 BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2736 cleanworld: .PHONY
2737 .if exists(${BW_CANONICALOBJDIR}/)
2738         -rm -rf ${BW_CANONICALOBJDIR}/*
2739         -chflags -R 0 ${BW_CANONICALOBJDIR}
2740         rm -rf ${BW_CANONICALOBJDIR}/*
2741 .endif
2742 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2743         #   To be safe in this case, fall back to a 'make cleandir'
2744         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2745 .endif
2746
2747 .if defined(TARGET) && defined(TARGET_ARCH)
2748
2749 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2750 XDEV_CPUTYPE?=${CPUTYPE}
2751 .else
2752 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2753 .endif
2754
2755 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2756         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2757         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2758         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2759         CPUTYPE=${XDEV_CPUTYPE}
2760
2761 XDDIR=${TARGET_ARCH}-freebsd
2762 XDTP?=/usr/${XDDIR}
2763 .if ${XDTP:N/*}
2764 .error XDTP variable should be an absolute path
2765 .endif
2766
2767 CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2768         INSTALL="sh ${.CURDIR}/tools/install.sh"
2769 CDENV= ${CDBENV} \
2770         TOOLS_PREFIX=${XDTP}
2771
2772 .if ${WANT_COMPILER_TYPE} == gcc || \
2773     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2774 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2775 # won't set header path and -L is used to ensure the base library path
2776 # is added before the port PREFIX library path.
2777 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2778 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2779 # combined with --sysroot.
2780 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2781 # Force using libc++ for external GCC.
2782 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
2783 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2784                 -nostdinc++
2785 .endif
2786 .endif
2787 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2788 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2789         CPP="${CPP} ${CD2CFLAGS}" \
2790         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2791
2792 CDTMP=  ${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2793 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2794 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2795 .if ${MK_META_MODE} != "no"
2796 # Don't rebuild build-tools targets during normal build.
2797 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
2798 .endif
2799 XDDESTDIR=${DESTDIR}/${XDTP}
2800
2801 .ORDER: xdev-build xdev-install xdev-links
2802 xdev: xdev-build xdev-install .PHONY
2803
2804 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2805 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2806
2807 _xb-worldtmp: .PHONY
2808         mkdir -p ${CDTMP}/usr
2809         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2810             -p ${CDTMP}/usr >/dev/null
2811
2812 _xb-bootstrap-tools: .PHONY
2813 .for _tool in \
2814     ${_clang_tblgen} \
2815     ${_gperf} \
2816     ${_yacc}
2817         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2818         cd ${.CURDIR}/${_tool}; \
2819         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2820         ${CDMAKE} DIRPRFX=${_tool}/ all; \
2821         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2822 .endfor
2823
2824 _xb-build-tools: .PHONY
2825         ${_+_}@cd ${.CURDIR}; \
2826         ${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2827
2828 _xb-cross-tools: .PHONY
2829 .for _tool in \
2830     ${_binutils} \
2831     ${_elftctools} \
2832     usr.bin/ar \
2833     ${_clang_libs} \
2834     ${_clang} \
2835     ${_gcc}
2836         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2837         cd ${.CURDIR}/${_tool}; \
2838         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2839         ${CDMAKE} DIRPRFX=${_tool}/ all
2840 .endfor
2841
2842 _xi-mtree: .PHONY
2843         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2844         mkdir -p ${XDDESTDIR}
2845         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2846             -p ${XDDESTDIR} >/dev/null
2847         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2848             -p ${XDDESTDIR}/usr >/dev/null
2849         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2850             -p ${XDDESTDIR}/usr/include >/dev/null
2851 .if defined(LIBCOMPAT)
2852         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2853             -p ${XDDESTDIR}/usr >/dev/null
2854 .endif
2855 .if ${MK_TESTS} != "no"
2856         mkdir -p ${XDDESTDIR}${TESTSBASE}
2857         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2858             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2859 .endif
2860
2861 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2862 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2863
2864 _xi-cross-tools: .PHONY
2865         @echo "_xi-cross-tools"
2866 .for _tool in \
2867     ${_binutils} \
2868     ${_elftctools} \
2869     usr.bin/ar \
2870     ${_clang_libs} \
2871     ${_clang} \
2872     ${_gcc}
2873         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2874         cd ${.CURDIR}/${_tool}; \
2875         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2876 .endfor
2877
2878 _xi-includes: .PHONY
2879         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2880                 DESTDIR=${XDDESTDIR}
2881
2882 _xi-libraries: .PHONY
2883         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2884                 DESTDIR=${XDDESTDIR}
2885
2886 xdev-links: .PHONY
2887         ${_+_}cd ${XDDESTDIR}/usr/bin; \
2888         mkdir -p ../../../../usr/bin; \
2889                 for i in *; do \
2890                         ln -sf ../../${XDTP}/usr/bin/$$i \
2891                             ../../../../usr/bin/${XDDIR}-$$i; \
2892                         ln -sf ../../${XDTP}/usr/bin/$$i \
2893                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
2894                 done
2895 .else
2896 xdev xdev-build xdev-install xdev-links: .PHONY
2897         @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2898 .endif