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 MACHINE_ABI?=   unknown
 641 MACHINE_TRIPLE?=${MACHINE_ARCH:C/amd64/x86_64/}-${MACHINE_ABI}-freebsd12.0
 642 TARGET_ABI?=    unknown
 643 TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd12.0
 644 XCFLAGS+=       -target ${TARGET_TRIPLE}
 645 .endif
 646 XCFLAGS+=       --sysroot=${WORLDTMP}
 647
 648 .if !empty(BFLAGS)
 649 XCFLAGS+=       ${BFLAGS}
 650 .endif
 651
 652 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 653     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 654 LIBCOMPAT= 32
 655 .include "Makefile.libcompat"
 656 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 657 LIBCOMPAT= SOFT
 658 .include "Makefile.libcompat"
 659 .endif
 660
 661 # META_MODE normally ignores host file changes since every build updates
 662 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 663 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 664 # to get updated host tools.
 665 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 666     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 667     !make(showconfig)
 668 # r318736 - ino64 major ABI breakage
 669 META_MODE_BAD_ABI_VERS+=        1200031
 670
 671 .if !defined(OBJDIR_HOST_OSRELDATE)
 672 .if exists(${OBJTREE}${.CURDIR}/host-osreldate.h)
 673 OBJDIR_HOST_OSRELDATE!= \
 674     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 675     ${OBJTREE}${.CURDIR}/host-osreldate.h
 676 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 677 OBJDIR_HOST_OSRELDATE=  0
 678 .endif
 679 .export OBJDIR_HOST_OSRELDATE
 680 .endif
 681
 682 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 683 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 684 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 685 .if defined(OBJDIR_HOST_OSRELDATE)
 686 .for _ver in ${META_MODE_BAD_ABI_VERS}
 687 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 688 _meta_mode_need_rebuild=        ${_ver}
 689 .endif
 690 .endfor
 691 .if defined(_meta_mode_need_rebuild)
 692 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 693 NO_META_IGNORE_HOST_HEADERS=    1
 694 .export NO_META_IGNORE_HOST_HEADERS
 695 .endif  # defined(_meta_mode_need_rebuild)
 696 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 697 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 698 # This is only used for META_MODE+filemon to track what the oldest
 699 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 700 # a make dependency on /usr/include/osreldate.h as the file should
 701 # only be copied when it is missing or meta mode determines it has changed.
 702 # Since host files are normally ignored without NO_META_IGNORE_HOST
 703 # the file will never be updated unless that flag is specified.  This
 704 # allows tracking the oldest osreldate to force rebuilds via
 705 # META_MODE_BADABI_REVS above.
 706 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 707         @cp -f /usr/include/osreldate.h ${.TARGET}
 708
 709 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 710                 BWPHASE=${.TARGET:C,^_,,} \
 711                 DESTDIR=${WORLDTMP}
 712
 713 IMAKEENV=       ${CROSSENV}
 714 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 715                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 716 .if empty(.MAKEFLAGS:M-n)
 717 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 718                 LD_LIBRARY_PATH=${INSTALLTMP} \
 719                 PATH_LOCALE=${INSTALLTMP}/locale
 720 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 721 .else
 722 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 723 .endif
 724 .if defined(DB_FROM_SRC)
 725 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 726 MTREEFLAGS+=    -N ${.CURDIR}/etc
 727 .endif
 728 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 729 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 730 .if defined(NO_ROOT)
 731 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 732 METALOG:=       ${METALOG:C,//+,/,g}
 733 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 734 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 735 MTREEFLAGS+=    -W
 736 .endif
 737 .if defined(BUILD_PKGS)
 738 INSTALLFLAGS+=  -h sha256
 739 .endif
 740 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 741 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 742 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 743 .endif
 744
 745 # kernel stage
 746 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 747 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 748
 749 #
 750 # buildworld
 751 #
 752 # Attempt to rebuild the entire system, with reasonable chance of
 753 # success, regardless of how old your existing system is.
 754 #
 755 _sanity_check: .PHONY .MAKE
 756 .if ${.CURDIR:C/[^,]//g} != ""
 757 #       The m4 build of sendmail files doesn't like it if ',' is used
 758 #       anywhere in the path of it's files.
 759         @echo
 760         @echo "*** Error: path to source tree contains a comma ','"
 761         @echo
 762         @false
 763 .elif ${.CURDIR:M*\:*} != ""
 764 #       Using ':' leaks into PATH and breaks finding cross-tools.
 765         @echo
 766         @echo "*** Error: path to source tree contains a colon ':'"
 767         @echo
 768         @false
 769 .endif
 770
 771 _worldtmp: .PHONY
 772         @echo
 773         @echo "--------------------------------------------------------------"
 774         @echo ">>> Rebuilding the temporary build tree"
 775         @echo "--------------------------------------------------------------"
 776 .if !defined(NO_CLEAN)
 777         rm -rf ${WORLDTMP}
 778 .if defined(LIBCOMPAT)
 779         rm -rf ${LIBCOMPATTMP}
 780 .endif
 781 .else
 782 .if exists(${WORLDTMP})
 783         @echo ">>> Deleting stale files in build tree..."
 784         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 785             delete-old delete-old-libs >/dev/null
 786 .endif
 787 .if defined(LIBCOMPAT) && exists(${LIBCOMPATTMP})
 788         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 789             DESTDIR=${LIBCOMPATTMP} \
 790             delete-old delete-old-libs >/dev/null
 791 .endif
 792         rm -rf ${WORLDTMP}/legacy/usr/include
 793 .if ${USING_SYSTEM_COMPILER} == "yes"
 794 .for cc in cc c++
 795         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 796                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 797                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 798         fi
 799 .endfor
 800 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 801
 802 # Our current approach to dependency tracking cannot cope with certain source
 803 # tree changes, particularly with respect to removing source files and
 804 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 805 #
 806 # Syscall stubs rewritten in C
 807 # Date      SVN Rev  Syscalls
 808 # 20160829  r305012  ptrace
 809 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 810 .for f in fstat fstatat fstatfs getdirentries getfsstat ptrace statfs
 811 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 812         @if egrep -qw '${f}\.[sS]' \
 813             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 814                 echo Removing stale dependencies for ${f} syscall wrappers; \
 815                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 816                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 817         fi
 818 .endif
 819 .endfor
 820 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 821 .for f in futimens utimensat
 822 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 823         @if egrep -q '/${f}.c' \
 824             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 825                 echo Removing stale dependencies for ${f} syscall wrappers; \
 826                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 827                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 828         fi
 829 .endif
 830 .endfor
 831 # 20170523 remove stale generated asm files for functions which are no longer
 832 # syscalls after r302092 (pipe) and r318736 (others)
 833 .for f in getdents lstat mknod pipe stat
 834 .if exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.s) || \
 835     exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.S)
 836         @echo Removing stale generated ${f} syscall files
 837         @rm -f ${OBJTREE}${.CURDIR}/lib/libc/${f}.* \
 838             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 839             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/${f}.* \
 840             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*
 841 .endif
 842 .endfor
 843
 844 .endif  # !defined(NO_CLEAN)
 845
 846 .for _dir in \
 847     lib lib/casper usr legacy/bin legacy/usr
 848         mkdir -p ${WORLDTMP}/${_dir}
 849 .endfor
 850         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 851             -p ${WORLDTMP}/legacy/usr >/dev/null
 852         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 853             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 854         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 855             -p ${WORLDTMP}/usr >/dev/null
 856         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 857             -p ${WORLDTMP}/usr/include >/dev/null
 858         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 859 .if ${MK_DEBUG_FILES} != "no"
 860         # We could instead disable debug files for these build stages
 861         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 862             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 863         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 864             -p ${WORLDTMP}/usr/lib >/dev/null
 865 .endif
 866 .if defined(LIBCOMPAT)
 867         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 868             -p ${WORLDTMP}/usr >/dev/null
 869 .if ${MK_DEBUG_FILES} != "no"
 870         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 871             -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
 872         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 873             -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
 874 .endif
 875 .endif
 876 .if ${MK_TESTS} != "no"
 877         mkdir -p ${WORLDTMP}${TESTSBASE}
 878         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 879             -p ${WORLDTMP}${TESTSBASE} >/dev/null
 880 .if ${MK_DEBUG_FILES} != "no"
 881         mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
 882         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 883             -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
 884 .endif
 885 .endif
 886 .for _mtree in ${LOCAL_MTREE}
 887         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 888 .endfor
 889 _legacy:
 890         @echo
 891         @echo "--------------------------------------------------------------"
 892         @echo ">>> stage 1.1: legacy release compatibility shims"
 893         @echo "--------------------------------------------------------------"
 894         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 895 _bootstrap-tools:
 896         @echo
 897         @echo "--------------------------------------------------------------"
 898         @echo ">>> stage 1.2: bootstrap tools"
 899         @echo "--------------------------------------------------------------"
 900         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 901 _cleanobj:
 902 .if !defined(NO_CLEAN)
 903         @echo
 904         @echo "--------------------------------------------------------------"
 905         @echo ">>> stage 2.1: cleaning up the object tree"
 906         @echo "--------------------------------------------------------------"
 907         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 908 .if defined(LIBCOMPAT)
 909         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 910 .endif
 911 .endif
 912 _obj:
 913         @echo
 914         @echo "--------------------------------------------------------------"
 915         @echo ">>> stage 2.2: rebuilding the object tree"
 916         @echo "--------------------------------------------------------------"
 917         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
 918 _build-tools:
 919         @echo
 920         @echo "--------------------------------------------------------------"
 921         @echo ">>> stage 2.3: build tools"
 922         @echo "--------------------------------------------------------------"
 923         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
 924 _cross-tools:
 925         @echo
 926         @echo "--------------------------------------------------------------"
 927         @echo ">>> stage 3: cross tools"
 928         @echo "--------------------------------------------------------------"
 929         @rm -f ${OBJTREE}${.CURDIR}/compiler-metadata.mk
 930         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
 931         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
 932 _build-metadata:
 933         @echo
 934         @echo "--------------------------------------------------------------"
 935         @echo ">>> stage 3.1: recording build metadata"
 936         @echo "--------------------------------------------------------------"
 937         ${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
 938         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
 939 _includes:
 940         @echo
 941         @echo "--------------------------------------------------------------"
 942         @echo ">>> stage 4.1: building includes"
 943         @echo "--------------------------------------------------------------"
 944 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
 945 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
 946         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
 947             MK_INCLUDES=yes includes
 948 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
 949         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
 950 .endif
 951 _libraries:
 952         @echo
 953         @echo "--------------------------------------------------------------"
 954         @echo ">>> stage 4.2: building libraries"
 955         @echo "--------------------------------------------------------------"
 956         ${_+_}cd ${.CURDIR}; \
 957             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
 958             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
 959 everything: .PHONY
 960         @echo
 961         @echo "--------------------------------------------------------------"
 962         @echo ">>> stage 4.3: building everything"
 963         @echo "--------------------------------------------------------------"
 964         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
 965
 966 WMAKE_TGTS=
 967 .if !defined(WORLDFAST)
 968 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
 969 .if empty(SUBDIR_OVERRIDE)
 970 WMAKE_TGTS+=    _bootstrap-tools
 971 .endif
 972 WMAKE_TGTS+=    _cleanobj
 973 .if !defined(NO_OBJ)
 974 WMAKE_TGTS+=    _obj
 975 .endif
 976 WMAKE_TGTS+=    _build-tools _cross-tools
 977 WMAKE_TGTS+=    _build-metadata
 978 WMAKE_TGTS+=    _includes
 979 .endif
 980 .if !defined(NO_LIBS)
 981 WMAKE_TGTS+=    _libraries
 982 .endif
 983 WMAKE_TGTS+=    everything
 984 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
 985 WMAKE_TGTS+=    build${libcompat}
 986 .endif
 987
 988 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
 989 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
 990
 991 buildworld_prologue: .PHONY
 992         @echo "--------------------------------------------------------------"
 993         @echo ">>> World build started on `LC_ALL=C date`"
 994         @echo "--------------------------------------------------------------"
 995
 996 buildworld_epilogue: .PHONY
 997         @echo
 998         @echo "--------------------------------------------------------------"
 999         @echo ">>> World build completed on `LC_ALL=C date`"
1000         @echo "--------------------------------------------------------------"
1001
1002 #
1003 # We need to have this as a target because the indirection between Makefile
1004 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1005 # modification of the current environment's PATH.  In addition, we need
1006 # to quote multiword values.
1007 #
1008 buildenvvars: .PHONY
1009         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1010
1011 .if ${.TARGETS:Mbuildenv}
1012 .if ${.MAKEFLAGS:M-j}
1013 .error The buildenv target is incompatible with -j
1014 .endif
1015 .endif
1016 BUILDENV_DIR?=  ${.CURDIR}
1017 buildenv: .PHONY
1018         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1019 .if ${BUILDENV_SHELL:M*zsh*}
1020         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1021 .endif
1022         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
1023             || true
1024
1025 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1026 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1027 kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries} .PHONY
1028
1029 #
1030 # installcheck
1031 #
1032 # Checks to be sure system is ready for installworld/installkernel.
1033 #
1034 installcheck: _installcheck_world _installcheck_kernel .PHONY
1035 _installcheck_world: .PHONY
1036 _installcheck_kernel: .PHONY
1037
1038 #
1039 # Require DESTDIR to be set if installing for a different architecture or
1040 # using the user/group database in the source tree.
1041 #
1042 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1043     defined(DB_FROM_SRC)
1044 .if !make(distributeworld)
1045 _installcheck_world: __installcheck_DESTDIR
1046 _installcheck_kernel: __installcheck_DESTDIR
1047 __installcheck_DESTDIR: .PHONY
1048 .if !defined(DESTDIR) || empty(DESTDIR)
1049         @echo "ERROR: Please set DESTDIR!"; \
1050         false
1051 .endif
1052 .endif
1053 .endif
1054
1055 .if !defined(DB_FROM_SRC)
1056 #
1057 # Check for missing UIDs/GIDs.
1058 #
1059 CHECK_UIDS=     auditdistd
1060 CHECK_GIDS=     audit
1061 .if ${MK_SENDMAIL} != "no"
1062 CHECK_UIDS+=    smmsp
1063 CHECK_GIDS+=    smmsp
1064 .endif
1065 .if ${MK_PF} != "no"
1066 CHECK_UIDS+=    proxy
1067 CHECK_GIDS+=    proxy authpf
1068 .endif
1069 .if ${MK_UNBOUND} != "no"
1070 CHECK_UIDS+=    unbound
1071 CHECK_GIDS+=    unbound
1072 .endif
1073 _installcheck_world: __installcheck_UGID
1074 __installcheck_UGID: .PHONY
1075 .for uid in ${CHECK_UIDS}
1076         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1077                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1078                 false; \
1079         fi
1080 .endfor
1081 .for gid in ${CHECK_GIDS}
1082         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1083                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1084                 false; \
1085         fi
1086 .endfor
1087 .endif
1088 #
1089 # If installing over the running system (DESTDIR is / or unset) and the install
1090 # includes rescue, try running rescue from the objdir as a sanity check.  If
1091 # rescue is not functional (e.g., because it depends on a system call not
1092 # supported by the currently running kernel), abort the installation.
1093 #
1094 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1095     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1096 _installcheck_world: __installcheck_sh_check
1097 __installcheck_sh_check: .PHONY
1098         @if [ "`${OBJTREE}${.CURDIR}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1099             OK ]; then \
1100                 echo "rescue/sh check failed, installation aborted" >&2; \
1101                 false; \
1102         fi
1103 .endif
1104
1105 #
1106 # Required install tools to be saved in a scratch dir for safety.
1107 #
1108 .if ${MK_ZONEINFO} != "no"
1109 _zoneinfo=      zic tzsetup
1110 .endif
1111
1112 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1113         date echo egrep find grep id install ${_install-info} \
1114         ln make mkdir mtree mv pwd_mkdb \
1115         rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
1116         ${LOCAL_ITOOLS}
1117
1118 # Needed for share/man
1119 .if ${MK_MAN_UTILS} != "no"
1120 ITOOLS+=makewhatis
1121 .endif
1122
1123 #
1124 # distributeworld
1125 #
1126 # Distributes everything compiled by a `buildworld'.
1127 #
1128 # installworld
1129 #
1130 # Installs everything compiled by a 'buildworld'.
1131 #
1132
1133 # Non-base distributions produced by the base system
1134 EXTRA_DISTRIBUTIONS=    doc
1135 .if defined(LIBCOMPAT)
1136 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1137 .endif
1138 .if ${MK_TESTS} != "no"
1139 EXTRA_DISTRIBUTIONS+=   tests
1140 .endif
1141
1142 DEBUG_DISTRIBUTIONS=
1143 .if ${MK_DEBUG_FILES} != "no"
1144 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1145 .endif
1146
1147 MTREE_MAGIC?=   mtree 2.0
1148
1149 distributeworld installworld stageworld: _installcheck_world .PHONY
1150         mkdir -p ${INSTALLTMP}
1151         progs=$$(for prog in ${ITOOLS}; do \
1152                 if progpath=`which $$prog`; then \
1153                         echo $$progpath; \
1154                 else \
1155                         echo "Required tool $$prog not found in PATH." >&2; \
1156                         exit 1; \
1157                 fi; \
1158             done); \
1159         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1160             while read line; do \
1161                 set -- $$line; \
1162                 if [ "$$2 $$3" != "not found" ]; then \
1163                         echo $$2; \
1164                 else \
1165                         echo "Required library $$1 not found." >&2; \
1166                         exit 1; \
1167                 fi; \
1168             done); \
1169         cp $$libs $$progs ${INSTALLTMP}
1170         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1171 .if defined(NO_ROOT)
1172         -mkdir -p ${METALOG:H}
1173         echo "#${MTREE_MAGIC}" > ${METALOG}
1174 .endif
1175 .if make(distributeworld)
1176 .for dist in ${EXTRA_DISTRIBUTIONS}
1177         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1178         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1179             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1180         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1181             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1182         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1183             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1184 .if ${MK_DEBUG_FILES} != "no"
1185         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1186             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1187 .endif
1188 .if defined(LIBCOMPAT)
1189         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1190             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1191 .if ${MK_DEBUG_FILES} != "no"
1192         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1193             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1194 .endif
1195 .endif
1196 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1197         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1198         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1199             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1200 .if ${MK_DEBUG_FILES} != "no"
1201         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1202             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1203 .endif
1204 .endif
1205 .if defined(NO_ROOT)
1206         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1207             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1208         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1209             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1210         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1211             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1212 .if defined(LIBCOMPAT)
1213         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1214             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1215 .endif
1216 .endif
1217 .endfor
1218         -mkdir ${DESTDIR}/${DISTDIR}/base
1219         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1220             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1221             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1222             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1223 .endif
1224         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1225             ${IMAKEENV} rm -rf ${INSTALLTMP}
1226 .if make(distributeworld)
1227 .for dist in ${EXTRA_DISTRIBUTIONS}
1228         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1229 .endfor
1230 .if defined(NO_ROOT)
1231 .for dist in base ${EXTRA_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} | sort -u ${METALOG} - | \
1238         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1239         ${DESTDIR}/${DISTDIR}/${dist}.meta
1240 .endfor
1241 .for dist in ${DEBUG_DISTRIBUTIONS}
1242         @# For each file that exists in this dist, print the corresponding
1243         @# line from the METALOG.  This relies on the fact that
1244         @# a line containing only the filename will sort immediately before
1245         @# the relevant mtree line.
1246         cd ${DESTDIR}/${DISTDIR}; \
1247         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1248         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1249         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1250 .endfor
1251 .endif
1252 .endif
1253
1254 packageworld: .PHONY
1255 .for dist in base ${EXTRA_DISTRIBUTIONS}
1256 .if defined(NO_ROOT)
1257         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1258             tar cvf - --exclude usr/lib/debug \
1259             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1260             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1261 .else
1262         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1263             tar cvf - --exclude usr/lib/debug . | \
1264             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1265 .endif
1266 .endfor
1267
1268 .for dist in ${DEBUG_DISTRIBUTIONS}
1269 . if defined(NO_ROOT)
1270         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1271             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1272             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1273 . else
1274         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1275             tar cvLf - usr/lib/debug | \
1276             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1277 . endif
1278 .endfor
1279
1280 #
1281 # reinstall
1282 #
1283 # If you have a build server, you can NFS mount the source and obj directories
1284 # and do a 'make reinstall' on the *client* to install new binaries from the
1285 # most recent server build.
1286 #
1287 restage reinstall: .MAKE .PHONY
1288         @echo "--------------------------------------------------------------"
1289         @echo ">>> Making hierarchy"
1290         @echo "--------------------------------------------------------------"
1291         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1292             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1293 .if make(restage)
1294         @echo "--------------------------------------------------------------"
1295         @echo ">>> Making distribution"
1296         @echo "--------------------------------------------------------------"
1297         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1298             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1299 .endif
1300         @echo
1301         @echo "--------------------------------------------------------------"
1302         @echo ">>> Installing everything"
1303         @echo "--------------------------------------------------------------"
1304         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1305 .if defined(LIBCOMPAT)
1306         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1307 .endif
1308
1309 redistribute: .MAKE .PHONY
1310         @echo "--------------------------------------------------------------"
1311         @echo ">>> Distributing everything"
1312         @echo "--------------------------------------------------------------"
1313         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1314 .if defined(LIBCOMPAT)
1315         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1316             DISTRIBUTION=lib${libcompat}
1317 .endif
1318
1319 distrib-dirs distribution: .MAKE .PHONY
1320         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1321             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1322 .if make(distribution)
1323         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1324                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1325                 METALOG=${METALOG} MK_TESTS=no installconfig
1326 .endif
1327
1328 #
1329 # buildkernel and installkernel
1330 #
1331 # Which kernels to build and/or install is specified by setting
1332 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1333 # Only the existing (depending TARGET) config files are used
1334 # for building kernels and only the first of these is designated
1335 # as the one being installed.
1336 #
1337 # Note that we have to use TARGET instead of TARGET_ARCH when
1338 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1339 # be set to cross-build, we have to make sure TARGET is set
1340 # properly.
1341
1342 .if defined(KERNFAST)
1343 NO_KERNELCLEAN= t
1344 NO_KERNELCONFIG=        t
1345 NO_KERNELOBJ=           t
1346 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1347 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1348 KERNCONF=${KERNFAST}
1349 .endif
1350 .endif
1351 .if ${TARGET_ARCH} == "powerpc64"
1352 KERNCONF?=      GENERIC64
1353 .else
1354 KERNCONF?=      GENERIC
1355 .endif
1356 INSTKERNNAME?=  kernel
1357
1358 KERNSRCDIR?=    ${.CURDIR}/sys
1359 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1360 KRNLOBJDIR=     ${OBJTREE}${KERNSRCDIR}
1361 KERNCONFDIR?=   ${KRNLCONFDIR}
1362
1363 BUILDKERNELS=
1364 INSTALLKERNEL=
1365 .if defined(NO_INSTALLKERNEL)
1366 # All of the BUILDKERNELS loops start at index 1.
1367 BUILDKERNELS+= dummy
1368 .endif
1369 .for _kernel in ${KERNCONF}
1370 .if exists(${KERNCONFDIR}/${_kernel})
1371 BUILDKERNELS+=  ${_kernel}
1372 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1373 INSTALLKERNEL= ${_kernel}
1374 .endif
1375 .else
1376 .if make(buildkernel)
1377 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1378 .endif
1379 .endif
1380 .endfor
1381
1382 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1383
1384 #
1385 # buildkernel
1386 #
1387 # Builds all kernels defined by BUILDKERNELS.
1388 #
1389 buildkernel: .MAKE .PHONY
1390 .if empty(BUILDKERNELS:Ndummy)
1391         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1392         false
1393 .endif
1394         @echo
1395 .for _kernel in ${BUILDKERNELS:Ndummy}
1396         @echo "--------------------------------------------------------------"
1397         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1398         @echo "--------------------------------------------------------------"
1399         @echo "===> ${_kernel}"
1400         mkdir -p ${KRNLOBJDIR}
1401 .if !defined(NO_KERNELCONFIG)
1402         @echo
1403         @echo "--------------------------------------------------------------"
1404         @echo ">>> stage 1: configuring the kernel"
1405         @echo "--------------------------------------------------------------"
1406         cd ${KRNLCONFDIR}; \
1407                 PATH=${TMPPATH} \
1408                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1409                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1410 .endif
1411 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1412         @echo
1413         @echo "--------------------------------------------------------------"
1414         @echo ">>> stage 2.1: cleaning up the object tree"
1415         @echo "--------------------------------------------------------------"
1416         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1417 .endif
1418 .if !defined(NO_KERNELOBJ)
1419         @echo
1420         @echo "--------------------------------------------------------------"
1421         @echo ">>> stage 2.2: rebuilding the object tree"
1422         @echo "--------------------------------------------------------------"
1423         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1424 .endif
1425         @echo
1426         @echo "--------------------------------------------------------------"
1427         @echo ">>> stage 2.3: build tools"
1428         @echo "--------------------------------------------------------------"
1429         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1430         @echo
1431         @echo "--------------------------------------------------------------"
1432         @echo ">>> stage 3.1: building everything"
1433         @echo "--------------------------------------------------------------"
1434         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1435         @echo "--------------------------------------------------------------"
1436         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1437         @echo "--------------------------------------------------------------"
1438 .endfor
1439
1440 NO_INSTALLEXTRAKERNELS?=        yes
1441
1442 #
1443 # installkernel, etc.
1444 #
1445 # Install the kernel defined by INSTALLKERNEL
1446 #
1447 installkernel installkernel.debug \
1448 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1449 .if !defined(NO_INSTALLKERNEL)
1450 .if empty(INSTALLKERNEL)
1451         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1452         false
1453 .endif
1454         @echo "--------------------------------------------------------------"
1455         @echo ">>> Installing kernel ${INSTALLKERNEL}"
1456         @echo "--------------------------------------------------------------"
1457         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1458             ${CROSSENV} PATH=${TMPPATH} \
1459             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1460 .endif
1461 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1462 .for _kernel in ${BUILDKERNELS:[2..-1]}
1463         @echo "--------------------------------------------------------------"
1464         @echo ">>> Installing kernel ${_kernel}"
1465         @echo "--------------------------------------------------------------"
1466         cd ${KRNLOBJDIR}/${_kernel}; \
1467             ${CROSSENV} PATH=${TMPPATH} \
1468             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1469 .endfor
1470 .endif
1471
1472 distributekernel distributekernel.debug: .PHONY
1473 .if !defined(NO_INSTALLKERNEL)
1474 .if empty(INSTALLKERNEL)
1475         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1476         false
1477 .endif
1478         mkdir -p ${DESTDIR}/${DISTDIR}
1479 .if defined(NO_ROOT)
1480         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1481 .endif
1482         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1483             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1484             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1485             DESTDIR=${INSTALL_DDIR}/kernel \
1486             ${.TARGET:S/distributekernel/install/}
1487 .if defined(NO_ROOT)
1488         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1489             ${DESTDIR}/${DISTDIR}/kernel.meta
1490 .endif
1491 .endif
1492 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1493 .for _kernel in ${BUILDKERNELS:[2..-1]}
1494 .if defined(NO_ROOT)
1495         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1496 .endif
1497         cd ${KRNLOBJDIR}/${_kernel}; \
1498             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1499             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1500             KERNEL=${INSTKERNNAME}.${_kernel} \
1501             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1502             ${.TARGET:S/distributekernel/install/}
1503 .if defined(NO_ROOT)
1504         @sed -e "s|^./kernel.${_kernel}|.|" \
1505             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1506             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1507 .endif
1508 .endfor
1509 .endif
1510
1511 packagekernel: .PHONY
1512 .if defined(NO_ROOT)
1513 .if !defined(NO_INSTALLKERNEL)
1514         cd ${DESTDIR}/${DISTDIR}/kernel; \
1515             tar cvf - --exclude '*.debug' \
1516             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1517             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1518 .endif
1519 .if ${MK_DEBUG_FILES} != "no"
1520         cd ${DESTDIR}/${DISTDIR}/kernel; \
1521             tar cvf - --include '*/*/*.debug' \
1522             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1523             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1524 .endif
1525 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1526 .for _kernel in ${BUILDKERNELS:[2..-1]}
1527         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1528             tar cvf - --exclude '*.debug' \
1529             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1530             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1531 .if ${MK_DEBUG_FILES} != "no"
1532         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1533             tar cvf - --include '*/*/*.debug' \
1534             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1535             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1536 .endif
1537 .endfor
1538 .endif
1539 .else
1540 .if !defined(NO_INSTALLKERNEL)
1541         cd ${DESTDIR}/${DISTDIR}/kernel; \
1542             tar cvf - --exclude '*.debug' . | \
1543             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1544 .endif
1545 .if ${MK_DEBUG_FILES} != "no"
1546         cd ${DESTDIR}/${DISTDIR}/kernel; \
1547             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1548             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1549 .endif
1550 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1551 .for _kernel in ${BUILDKERNELS:[2..-1]}
1552         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1553             tar cvf - --exclude '*.debug' . | \
1554             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1555 .if ${MK_DEBUG_FILES} != "no"
1556         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1557             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1558             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1559 .endif
1560 .endfor
1561 .endif
1562 .endif
1563
1564 stagekernel: .PHONY
1565         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1566
1567 PORTSDIR?=      /usr/ports
1568 WSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/worldstage
1569 KSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/kernelstage
1570 REPODIR?=       ${MAKEOBJDIRPREFIX}${.CURDIR}/repo
1571 PKGSIGNKEY?=    # empty
1572
1573 .ORDER:         stage-packages create-packages
1574 .ORDER:         create-packages create-world-packages
1575 .ORDER:         create-packages create-kernel-packages
1576 .ORDER:         create-packages sign-packages
1577
1578 _pkgbootstrap: .PHONY
1579 .if !exists(${LOCALBASE}/sbin/pkg)
1580         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1581 .endif
1582
1583 packages: .PHONY
1584         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1585
1586 package-pkg: .PHONY
1587         rm -rf /tmp/ports.${TARGET} || :
1588         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1589                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1590                 WSTAGEDIR=${WSTAGEDIR} \
1591                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1592
1593 real-packages:  stage-packages create-packages sign-packages .PHONY
1594
1595 stage-packages-world: .PHONY
1596         @mkdir -p ${WSTAGEDIR}
1597         ${_+_}@cd ${.CURDIR}; \
1598                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1599
1600 stage-packages-kernel: .PHONY
1601         @mkdir -p ${KSTAGEDIR}
1602         ${_+_}@cd ${.CURDIR}; \
1603                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1604
1605 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1606
1607 _repodir: .PHONY
1608         @mkdir -p ${REPODIR}
1609
1610 create-packages-world:  _pkgbootstrap _repodir .PHONY
1611         ${_+_}@cd ${.CURDIR}; \
1612                 ${MAKE} -f Makefile.inc1 \
1613                         DESTDIR=${WSTAGEDIR} \
1614                         PKG_VERSION=${PKG_VERSION} create-world-packages
1615
1616 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1617         ${_+_}@cd ${.CURDIR}; \
1618                 ${MAKE} -f Makefile.inc1 \
1619                         DESTDIR=${KSTAGEDIR} \
1620                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1621                         create-kernel-packages
1622
1623 create-packages: .PHONY create-packages-world create-packages-kernel
1624
1625 create-world-packages:  _pkgbootstrap .PHONY
1626         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1627         @cd ${WSTAGEDIR} ; \
1628                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1629                 ${WSTAGEDIR}/METALOG
1630         @for plist in ${WSTAGEDIR}/*.plist; do \
1631           plist=$${plist##*/} ; \
1632           pkgname=$${plist%.plist} ; \
1633           echo "_PKGS+= $${pkgname}" ; \
1634         done > ${WSTAGEDIR}/packages.mk
1635         ${_+_}@cd ${.CURDIR}; \
1636                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1637                 .MAKE.JOB.PREFIX=
1638
1639 .if make(create-world-packages-jobs)
1640 .include "${WSTAGEDIR}/packages.mk"
1641 .endif
1642
1643 create-world-packages-jobs: .PHONY
1644 .for pkgname in ${_PKGS}
1645 create-world-packages-jobs: create-world-package-${pkgname}
1646 create-world-package-${pkgname}: .PHONY
1647         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1648                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1649         @awk -F\" ' \
1650                 /^name/ { printf("===> Creating %s-", $$2); next } \
1651                 /^version/ { print $$2; next } \
1652                 ' ${WSTAGEDIR}/${pkgname}.ucl
1653         @if [ "${pkgname}" == "runtime" ]; then \
1654                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1655         fi
1656         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1657                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1658                 -p ${WSTAGEDIR}/${pkgname}.plist \
1659                 -r ${WSTAGEDIR} \
1660                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1661 .endfor
1662
1663 create-kernel-packages: .PHONY
1664 _default_flavor=        -default
1665 .if exists(${KSTAGEDIR}/kernel.meta)
1666 . if ${MK_DEBUG_FILES} != "no"
1667 _debug=-debug
1668 . endif
1669 . for flavor in "" ${_debug}
1670 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1671 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1672         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1673         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1674                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} \
1675                 ${KSTAGEDIR}/kernel.meta ; \
1676         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1677         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1678         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1679                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1680                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1681                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1682                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1683                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1684                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1685                 ${SRCDIR}/release/packages/kernel.ucl \
1686                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1687         awk -F\" ' \
1688                 /name/ { printf("===> Creating %s-", $$2); next } \
1689                 /version/ {print $$2; next } ' \
1690                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1691         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1692                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1693                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1694                 -r ${KSTAGEDIR}/${DISTDIR} \
1695                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1696 . endfor
1697 .endif
1698 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1699 . for _kernel in ${BUILDKERNELS:[2..-1]}
1700 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1701 .   if ${MK_DEBUG_FILES} != "no"
1702 _debug=-debug
1703 .   endif
1704 .   for flavor in "" ${_debug}
1705 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1706 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1707         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1708         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1709                 -v kernel=yes -v _kernconf=${_kernel} \
1710                 ${KSTAGEDIR}/kernel.${_kernel}.meta ; \
1711         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1712         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1713         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1714                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1715                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1716                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1717                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1718                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1719                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1720                 ${SRCDIR}/release/packages/kernel.ucl \
1721                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1722         awk -F\" ' \
1723                 /name/ { printf("===> Creating %s-", $$2); next } \
1724                 /version/ {print $$2; next } ' \
1725                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1726         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1727                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1728                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1729                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1730                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1731 .   endfor
1732 .  endif
1733 . endfor
1734 .endif
1735
1736 sign-packages:  _pkgbootstrap .PHONY
1737         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1738                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1739         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1740                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1741                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1742                 ${PKGSIGNKEY} ; \
1743         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1744         ln -s ${PKG_VERSION} latest
1745
1746 #
1747 #
1748 # checkworld
1749 #
1750 # Run test suite on installed world.
1751 #
1752 checkworld: .PHONY
1753         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1754                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1755                 exit 1; \
1756         fi
1757         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1758
1759 #
1760 #
1761 # doxygen
1762 #
1763 # Build the API documentation with doxygen
1764 #
1765 doxygen: .PHONY
1766         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1767                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1768                 exit 1; \
1769         fi
1770         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1771
1772 #
1773 # update
1774 #
1775 # Update the source tree(s), by running svn/svnup to update to the
1776 # latest copy.
1777 #
1778 update: .PHONY
1779 .if defined(SVN_UPDATE)
1780         @echo "--------------------------------------------------------------"
1781         @echo ">>> Updating ${.CURDIR} using Subversion"
1782         @echo "--------------------------------------------------------------"
1783         @(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1784 .endif
1785
1786 #
1787 # ------------------------------------------------------------------------
1788 #
1789 # From here onwards are utility targets used by the 'make world' and
1790 # related targets.  If your 'world' breaks, you may like to try to fix
1791 # the problem and manually run the following targets to attempt to
1792 # complete the build.  Beware, this is *not* guaranteed to work, you
1793 # need to have a pretty good grip on the current state of the system
1794 # to attempt to manually finish it.  If in doubt, 'make world' again.
1795 #
1796
1797 #
1798 # legacy: Build compatibility shims for the next three targets. This is a
1799 # minimal set of tools and shims necessary to compensate for older systems
1800 # which don't have the APIs required by the targets built in bootstrap-tools,
1801 # build-tools or cross-tools.
1802 #
1803
1804 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1805 # r296685 fix cross-endian objcopy
1806 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1807 .if ${BOOTSTRAPPING} < 1200020
1808 _elftoolchain_libs= lib/libelf lib/libdwarf
1809 .endif
1810
1811 legacy: .PHONY
1812 # Temporary special case for automatically detecting the clang compiler issue
1813 # Note: 9.x didn't have FreeBSD_version bumps often enough, so you may need to
1814 # set BOOTSTRAPPING to 0 if you're stable/9 tree post-dates r286035 but is before
1815 # the version bump in r296219 (from July 29, 2015 -> Feb 29, 2016).
1816 .if ${BOOTSTRAPPING} != 0 && \
1817         ${WANT_COMPILER_TYPE} == "clang" && ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 30601
1818 .if   ${BOOTSTRAPPING} > 10000000 && ${BOOTSTRAPPING} < 1002501
1819         @echo "ERROR: Source upgrades from stable/10 prior to r286033 are not supported."; false
1820 .elif ${BOOTSTRAPPING} >  9000000 && ${BOOTSTRAPPING} <  903509
1821         @echo "ERROR: Source upgrades from stable/9 prior to r286035 are not supported."; false
1822 .endif
1823 .endif
1824 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1825         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1826         false
1827 .endif
1828
1829 .for _tool in tools/build ${_elftoolchain_libs}
1830         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1831             cd ${.CURDIR}/${_tool}; \
1832             if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1833             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1834             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1835             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1836                 DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1837 .endfor
1838
1839 #
1840 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1841 # are built to build other binaries in the system. However, the focus of these
1842 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1843 # libraries, augmented by -legacy.
1844 #
1845 _bt=            _bootstrap-tools
1846
1847 .if ${MK_GAMES} != "no"
1848 _strfile=       usr.bin/fortune/strfile
1849 .endif
1850
1851 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1852 _gperf=         gnu/usr.bin/gperf
1853 .endif
1854
1855 .if ${MK_VT} != "no"
1856 _vtfontcvt=     usr.bin/vtfontcvt
1857 .endif
1858
1859 .if ${BOOTSTRAPPING} < 1000033
1860 _m4=            usr.bin/m4
1861 _lex=           usr.bin/lex
1862
1863 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1864 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1865 .endif
1866
1867 # r245440 mtree -N support added
1868 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1869 .if ${BOOTSTRAPPING} < 1100093
1870 _nmtree=        lib/libmd \
1871                 lib/libnetbsd \
1872                 usr.sbin/nmtree
1873
1874 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1875 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1876 .endif
1877
1878 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1879 .if ${BOOTSTRAPPING} < 1000027
1880 _cat=           bin/cat
1881 .endif
1882
1883 # r277259 crunchide: Correct 64-bit section header offset
1884 # r281674 crunchide: always include both 32- and 64-bit ELF support
1885 .if ${BOOTSTRAPPING} < 1100078
1886 _crunchide=     usr.sbin/crunch/crunchide
1887 .endif
1888
1889 # r285986 crunchen: use STRIPBIN rather than STRIP
1890 # 1100113: Support MK_AUTO_OBJ
1891 # 1200006: META_MODE fixes
1892 .if ${BOOTSTRAPPING} < 1100078 || \
1893     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1894     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1895 _crunchgen=     usr.sbin/crunch/crunchgen
1896 .endif
1897
1898 # r296926 -P keymap search path, MFC to stable/10 in r298297
1899 .if ${BOOTSTRAPPING} < 1003501 || \
1900         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1901 _kbdcontrol=    usr.sbin/kbdcontrol
1902 .endif
1903
1904 _yacc=          lib/liby \
1905                 usr.bin/yacc
1906
1907 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1908
1909 .if ${MK_BSNMP} != "no"
1910 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
1911 .endif
1912
1913 # We need to build tblgen when we're building clang or lld, either as
1914 # bootstrap tools, or as the part of the normal build.
1915 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1916     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1917 _clang_tblgen= \
1918         lib/clang/libllvmminimal \
1919         usr.bin/clang/llvm-tblgen \
1920         usr.bin/clang/clang-tblgen
1921
1922 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1923 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1924 .endif
1925
1926 # Default to building the GPL DTC, but build the BSDL one if users explicitly
1927 # request it.
1928 _dtc= usr.bin/dtc
1929 .if ${MK_GPL_DTC} != "no"
1930 _dtc= gnu/usr.bin/dtc
1931 .endif
1932
1933 .if ${MK_KERBEROS} != "no"
1934 _kerberos5_bootstrap_tools= \
1935         kerberos5/tools/make-roken \
1936         kerberos5/lib/libroken \
1937         kerberos5/lib/libvers \
1938         kerberos5/tools/asn1_compile \
1939         kerberos5/tools/slc \
1940         usr.bin/compile_et
1941
1942 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1943 .endif
1944
1945 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1946
1947 bootstrap-tools: .PHONY
1948
1949 #       Please document (add comment) why something is in 'bootstrap-tools'.
1950 #       Try to bound the building of the bootstrap-tool to just the
1951 #       FreeBSD versions that need the tool built at this stage of the build.
1952 .for _tool in \
1953     ${_clang_tblgen} \
1954     ${_kerberos5_bootstrap_tools} \
1955     ${_strfile} \
1956     ${_gperf} \
1957     ${_dtc} \
1958     ${_cat} \
1959     ${_kbdcontrol} \
1960     usr.bin/lorder \
1961     lib/libopenbsd \
1962     usr.bin/mandoc \
1963     usr.bin/rpcgen \
1964     ${_yacc} \
1965     ${_m4} \
1966     ${_lex} \
1967     usr.bin/xinstall \
1968     ${_gensnmptree} \
1969     usr.sbin/config \
1970     ${_crunchide} \
1971     ${_crunchgen} \
1972     ${_nmtree} \
1973     ${_vtfontcvt} \
1974     usr.bin/localedef
1975 ${_bt}-${_tool}: .PHONY .MAKE
1976         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1977                 cd ${.CURDIR}/${_tool}; \
1978                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1979                 ${MAKE} DIRPRFX=${_tool}/ all; \
1980                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1981
1982 bootstrap-tools: ${_bt}-${_tool}
1983 .endfor
1984
1985 #
1986 # build-tools: Build special purpose build tools
1987 #
1988 .if !defined(NO_SHARE)
1989 _share= share/syscons/scrnmaps
1990 .endif
1991
1992 .if ${MK_GCC} != "no"
1993 _gcc_tools= gnu/usr.bin/cc/cc_tools
1994 .endif
1995
1996 .if ${MK_RESCUE} != "no"
1997 # rescue includes programs that have build-tools targets
1998 _rescue=rescue/rescue
1999 .endif
2000
2001 .if ${MK_TCSH} != "no"
2002 _tcsh=bin/csh
2003 .endif
2004
2005 .for _tool in \
2006     ${_tcsh} \
2007     bin/sh \
2008     ${LOCAL_TOOL_DIRS} \
2009     lib/ncurses/ncurses \
2010     lib/ncurses/ncursesw \
2011     ${_rescue} \
2012     ${_share} \
2013     usr.bin/awk \
2014     lib/libmagic \
2015     usr.bin/mkesdb_static \
2016     usr.bin/mkcsmapper_static \
2017     usr.bin/vi/catalog
2018 build-tools_${_tool}: .PHONY
2019         ${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
2020                 cd ${.CURDIR}/${_tool}; \
2021                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2022                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2023 build-tools: build-tools_${_tool}
2024 .endfor
2025 .for _tool in \
2026     ${_gcc_tools}
2027 build-tools_${_tool}: .PHONY
2028         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
2029                 cd ${.CURDIR}/${_tool}; \
2030                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2031                 ${MAKE} DIRPRFX=${_tool}/ all
2032 build-tools: build-tools_${_tool}
2033 .endfor
2034
2035 #
2036 # kernel-tools: Build kernel-building tools
2037 #
2038 kernel-tools: .PHONY
2039         mkdir -p ${MAKEOBJDIRPREFIX}/usr
2040         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2041             -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
2042
2043 #
2044 # cross-tools: All the tools needed to build the rest of the system after
2045 # we get done with the earlier stages. It is the last set of tools needed
2046 # to begin building the target binaries.
2047 #
2048 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2049 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2050 _btxld=         usr.sbin/btxld
2051 .endif
2052 .endif
2053
2054 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2055 # resulting from missing bug fixes or ELF Toolchain updates.
2056 .if ${MK_CDDL} != "no"
2057 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2058     cddl/usr.bin/ctfmerge
2059 .endif
2060
2061 # If we're given an XAS, don't build binutils.
2062 .if ${XAS:M/*} == ""
2063 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2064 _binutils=      gnu/usr.bin/binutils
2065 .endif
2066 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2067 _elftctools=    lib/libelftc \
2068                 lib/libpe \
2069                 usr.bin/elfcopy \
2070                 usr.bin/nm \
2071                 usr.bin/size \
2072                 usr.bin/strings
2073 # These are not required by the build, but can be useful for developers who
2074 # cross-build on a FreeBSD 10 host:
2075 _elftctools+=   usr.bin/addr2line
2076 .endif
2077 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2078 # If cross-building with an external binutils we still need to build strip for
2079 # the target (for at least crunchide).
2080 _elftctools=    lib/libelftc \
2081                 lib/libpe \
2082                 usr.bin/elfcopy
2083 .endif
2084
2085 .if ${MK_CLANG_BOOTSTRAP} != "no"
2086 _clang=         usr.bin/clang
2087 .endif
2088 .if ${MK_LLD_BOOTSTRAP} != "no"
2089 _lld=           usr.bin/clang/lld
2090 .endif
2091 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2092 _clang_libs=    lib/clang
2093 .endif
2094 .if ${MK_GCC_BOOTSTRAP} != "no"
2095 _gcc=           gnu/usr.bin/cc
2096 .endif
2097 .if ${MK_USB} != "no"
2098 _usb_tools=     sys/boot/usb/tools
2099 .endif
2100
2101 cross-tools: .MAKE .PHONY
2102 .for _tool in \
2103     ${LOCAL_XTOOL_DIRS} \
2104     ${_clang_libs} \
2105     ${_clang} \
2106     ${_lld} \
2107     ${_binutils} \
2108     ${_elftctools} \
2109     ${_dtrace_tools} \
2110     ${_gcc} \
2111     ${_btxld} \
2112     ${_usb_tools}
2113         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2114                 cd ${.CURDIR}/${_tool}; \
2115                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2116                 ${MAKE} DIRPRFX=${_tool}/ all; \
2117                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
2118 .endfor
2119
2120 #
2121 # native-xtools is the current target for qemu-user cross builds of ports
2122 # via poudriere and the imgact_binmisc kernel module.
2123 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2124 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2125 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2126 # to pickup.
2127 #
2128 NXBOBJDIR=      ${MAKEOBJDIRPREFIX}/nxb/${TARGET}.${TARGET_ARCH}
2129 NXBDESTDIR=     ${NXBOBJDIR}${.CURDIR}/nxb-bin
2130
2131 # This is the list of tools to be built/installed as static and where
2132 # appropriate to build for the given TARGET.TARGET_ARCH.
2133 NXBDIRS+= \
2134     bin/cat \
2135     bin/chmod \
2136     bin/cp \
2137     ${_tcsh} \
2138     bin/echo \
2139     bin/expr \
2140     bin/hostname \
2141     bin/ln \
2142     bin/ls \
2143     bin/mkdir \
2144     bin/mv \
2145     bin/ps \
2146     bin/realpath \
2147     bin/rm \
2148     bin/rmdir \
2149     bin/sh \
2150     bin/sleep \
2151     sbin/md5 \
2152     sbin/sysctl \
2153     usr.bin/addr2line \
2154     usr.bin/ar \
2155     usr.bin/awk \
2156     usr.bin/basename \
2157     usr.bin/bmake \
2158     usr.bin/bzip2 \
2159     usr.bin/cmp \
2160     usr.bin/diff \
2161     usr.bin/dirname \
2162     usr.bin/elfcopy \
2163     usr.bin/env \
2164     usr.bin/fetch \
2165     usr.bin/find \
2166     usr.bin/grep \
2167     usr.bin/gzip \
2168     usr.bin/id \
2169     usr.bin/lex \
2170     usr.bin/limits \
2171     usr.bin/lorder \
2172     usr.bin/mandoc \
2173     usr.bin/mktemp \
2174     usr.bin/mt \
2175     usr.bin/nm \
2176     usr.bin/patch \
2177     usr.bin/readelf \
2178     usr.bin/sed \
2179     usr.bin/size \
2180     usr.bin/sort \
2181     usr.bin/strings \
2182     usr.bin/tar \
2183     usr.bin/touch \
2184     usr.bin/tr \
2185     usr.bin/true \
2186     usr.bin/uniq \
2187     usr.bin/unzip \
2188     usr.bin/xargs \
2189     usr.bin/xinstall \
2190     usr.bin/xz \
2191     usr.bin/yacc \
2192     usr.sbin/chown
2193
2194 .if ${MK_CLANG} != "no"
2195 NXBDIRS+=       lib/clang
2196 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2197 NXBDIRS+=       usr.bin/clang
2198 .elif ${MK_GCC} != "no"
2199 NXBDIRS+=       gnu/usr.bin/cc
2200 .endif
2201 .if ${MK_BINUTILS} != "no"
2202 NXBDIRS+=       gnu/usr.bin/binutils
2203 .endif
2204
2205 NXBMAKEENV+= \
2206         MAKEOBJDIRPREFIX=${NXBOBJDIR:Q}
2207
2208 NXBMAKEARGS+= \
2209         OBJTREE=${NXBOBJDIR:Q} \
2210         -DNO_SHARED \
2211         -DNO_CPU_CFLAGS \
2212         -DNO_PIC \
2213         SSP_CFLAGS= \
2214         MK_CLANG_EXTRAS=no \
2215         MK_CLANG_FULL=no \
2216         MK_CTF=no \
2217         MK_DEBUG_FILES=no \
2218         MK_GDB=no \
2219         MK_HTML=no \
2220         MK_LLDB=no \
2221         MK_MAN=no \
2222         MK_MAN_UTILS=yes \
2223         MK_OFED=no \
2224         MK_OPENSSH=no \
2225         MK_PROFILE=no \
2226         MK_SENDMAIL=no \
2227         MK_SVNLITE=no \
2228         MK_TESTS=no \
2229         MK_WARNS=no \
2230         MK_ZFS=no
2231
2232
2233 # For 'toolchain' we want to produce native binaries that themselves generate
2234 # native binaries.
2235 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2236                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2237 # For 'everything' we want to produce native binaries (hence -target to
2238 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2239 # TARGET/TARGET_ARCH are still passed along from user.
2240 NXBMAKE=        ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS} \
2241                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2242 native-xtools: .PHONY
2243         # Build the bootstrap/host/cross tools that produce native binaries
2244         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2245         # Populate includes/libraries sysroot that produce native binaries.
2246         # This is split out from 'toolchain' above mostly so that target LLVM
2247         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2248         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2249         # here to avoid the problem but are kept in 'toolchain' so that
2250         # needed build tools are built.
2251         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2252         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2253 .if !defined(NO_OBJ)
2254         ${_+_}cd ${.CURDIR}; ${NXBMAKE} SUBDIR_OVERRIDE="${NXBDIRS:M*}" _obj
2255 .endif
2256         ${_+_}cd ${.CURDIR}; ${NXBMAKE} SUBDIR_OVERRIDE="${NXBDIRS:M*}" \
2257             everything
2258         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2259         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2260             -p ${NXBDESTDIR}/usr >/dev/null
2261         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2262             -p ${NXBDESTDIR}/usr/include >/dev/null
2263         ${_+_}cd ${.CURDIR}; ${NXBMAKE} -f Makefile.inc1 \
2264             DESTDIR=${NXBDESTDIR} \
2265             SUBDIR_OVERRIDE="${NXBDIRS:M*}" \
2266             -DNO_ROOT \
2267             install
2268
2269 #
2270 # hierarchy - ensure that all the needed directories are present
2271 #
2272 hierarchy hier: .MAKE .PHONY
2273         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2274
2275 #
2276 # libraries - build all libraries, and install them under ${DESTDIR}.
2277 #
2278 # The list of libraries with dependents (${_prebuild_libs}) and their
2279 # interdependencies (__L) are built automatically by the
2280 # ${.CURDIR}/tools/make_libdeps.sh script.
2281 #
2282 libraries: .MAKE .PHONY
2283         ${_+_}cd ${.CURDIR}; \
2284             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2285             ${MAKE} -f Makefile.inc1 _startup_libs; \
2286             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2287             ${MAKE} -f Makefile.inc1 _generic_libs
2288
2289 #
2290 # static libgcc.a prerequisite for shared libc
2291 #
2292 _prereq_libs= lib/libcompiler_rt
2293 .if ${MK_SSP} != "no"
2294 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2295 .endif
2296
2297 # These dependencies are not automatically generated:
2298 #
2299 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2300 # all shared libraries for ELF.
2301 #
2302 _startup_libs=  gnu/lib/csu
2303 _startup_libs+= lib/csu
2304 _startup_libs+= lib/libcompiler_rt
2305 _startup_libs+= lib/libc
2306 _startup_libs+= lib/libc_nonshared
2307 .if ${MK_LIBCPLUSPLUS} != "no"
2308 _startup_libs+= lib/libcxxrt
2309 .endif
2310
2311 .if ${MK_LLVM_LIBUNWIND} != "no"
2312 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2313 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2314
2315 lib/libgcc_s__L: lib/libc__L
2316 lib/libgcc_s__L: lib/libc_nonshared__L
2317 .if ${MK_LIBCPLUSPLUS} != "no"
2318 lib/libcxxrt__L: lib/libgcc_s__L
2319 .endif
2320
2321 .else # MK_LLVM_LIBUNWIND == no
2322
2323 _prereq_libs+=  gnu/lib/libgcc
2324 _startup_libs+= gnu/lib/libgcc
2325
2326 gnu/lib/libgcc__L: lib/libc__L
2327 gnu/lib/libgcc__L: lib/libc_nonshared__L
2328 .if ${MK_LIBCPLUSPLUS} != "no"
2329 lib/libcxxrt__L: gnu/lib/libgcc__L
2330 .endif
2331 .endif
2332
2333 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2334                 ${_kerberos5_lib_libhdb} \
2335                 ${_kerberos5_lib_libheimbase} \
2336                 ${_kerberos5_lib_libheimntlm} \
2337                 ${_libsqlite3} \
2338                 ${_kerberos5_lib_libheimipcc} \
2339                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2340                 ${_kerberos5_lib_libroken} \
2341                 ${_kerberos5_lib_libwind} \
2342                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2343                 lib/libelf lib/libexpat \
2344                 lib/libfigpar \
2345                 ${_lib_libgssapi} \
2346                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2347                 ${_lib_casper} \
2348                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2349                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2350                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2351                 lib/libgeom \
2352                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2353                 ${_cddl_lib_libuutil} \
2354                 ${_cddl_lib_libavl} \
2355                 ${_cddl_lib_libzfs_core} \
2356                 ${_cddl_lib_libctf} \
2357                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2358                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2359                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2360
2361 .if ${MK_GNUCXX} != "no"
2362 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2363 gnu/lib/libstdc++__L: lib/msun__L
2364 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2365 .endif
2366
2367 .if ${MK_DIALOG} != "no"
2368 _prebuild_libs+= gnu/lib/libdialog
2369 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2370 .endif
2371
2372 .if ${MK_LIBCPLUSPLUS} != "no"
2373 _prebuild_libs+= lib/libc++
2374 .endif
2375
2376 lib/libgeom__L: lib/libexpat__L
2377 lib/libkvm__L: lib/libelf__L
2378
2379 .if ${MK_LIBTHR} != "no"
2380 _lib_libthr=    lib/libthr
2381 .endif
2382
2383 .if ${MK_RADIUS_SUPPORT} != "no"
2384 _lib_libradius= lib/libradius
2385 .endif
2386
2387 .if ${MK_OFED} != "no"
2388 _ofed_lib=              contrib/ofed/usr.lib
2389 _prebuild_libs+=        contrib/ofed/usr.lib/libosmcomp
2390 _prebuild_libs+=        contrib/ofed/usr.lib/libopensm
2391 _prebuild_libs+=        contrib/ofed/usr.lib/libibcommon
2392 _prebuild_libs+=        contrib/ofed/usr.lib/libibverbs
2393 _prebuild_libs+=        contrib/ofed/usr.lib/libibumad
2394
2395 contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
2396 contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
2397 contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
2398 .endif
2399
2400 .if ${MK_CASPER} != "no"
2401 _lib_casper=    lib/libcasper
2402 .endif
2403
2404 lib/libpjdlog__L: lib/libutil__L
2405 lib/libcasper__L: lib/libnv__L
2406 lib/liblzma__L: lib/libthr__L
2407
2408 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
2409 .for _DIR in ${LOCAL_LIB_DIRS}
2410 .if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
2411 _generic_libs+= ${_DIR}
2412 .endif
2413 .endfor
2414
2415 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2416
2417 .if ${MK_CDDL} != "no"
2418 _cddl_lib_libumem= cddl/lib/libumem
2419 _cddl_lib_libnvpair= cddl/lib/libnvpair
2420 _cddl_lib_libavl= cddl/lib/libavl
2421 _cddl_lib_libuutil= cddl/lib/libuutil
2422 .if ${MK_ZFS} != "no"
2423 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2424 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2425 .endif
2426 _cddl_lib_libctf= cddl/lib/libctf
2427 _cddl_lib= cddl/lib
2428 cddl/lib/libctf__L: lib/libz__L
2429 .endif
2430 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2431 # on select architectures though (see cddl/lib/Makefile)
2432 .if ${MACHINE_CPUARCH} != "sparc64"
2433 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2434 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2435 lib/libproc__L: lib/libprocstat__L
2436 lib/librtld_db__L: lib/libprocstat__L
2437 .endif
2438
2439 .if ${MK_CRYPT} != "no"
2440 .if ${MK_OPENSSL} != "no"
2441 _secure_lib_libcrypto= secure/lib/libcrypto
2442 _secure_lib_libssl= secure/lib/libssl
2443 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2444 .if ${MK_LDNS} != "no"
2445 _lib_libldns= lib/libldns
2446 lib/libldns__L: secure/lib/libcrypto__L
2447 .endif
2448 .if ${MK_OPENSSH} != "no"
2449 _secure_lib_libssh= secure/lib/libssh
2450 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2451 .if ${MK_LDNS} != "no"
2452 secure/lib/libssh__L: lib/libldns__L
2453 .endif
2454 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2455 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2456     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2457     lib/libmd__L kerberos5/lib/libroken__L
2458 .endif
2459 .endif
2460 .endif
2461 _secure_lib=    secure/lib
2462 .endif
2463
2464 .if ${MK_KERBEROS} != "no"
2465 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2466 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2467     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2468     kerberos5/lib/libwind__L lib/libsqlite3__L
2469 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2470     kerberos5/lib/libroken__L lib/libcom_err__L
2471 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2472     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2473 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2474     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2475     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2476     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2477 kerberos5/lib/libroken__L: lib/libcrypt__L
2478 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2479 kerberos5/lib/libheimbase__L: lib/libthr__L
2480 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2481 .endif
2482
2483 lib/libsqlite3__L: lib/libthr__L
2484
2485 .if ${MK_GSSAPI} != "no"
2486 _lib_libgssapi= lib/libgssapi
2487 .endif
2488
2489 .if ${MK_KERBEROS} != "no"
2490 _kerberos5_lib= kerberos5/lib
2491 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2492 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2493 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2494 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2495 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2496 _kerberos5_lib_libroken= kerberos5/lib/libroken
2497 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2498 _libsqlite3= lib/libsqlite3
2499 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2500 _kerberos5_lib_libwind= kerberos5/lib/libwind
2501 _libcom_err= lib/libcom_err
2502 .endif
2503
2504 .if ${MK_NIS} != "no"
2505 _lib_libypclnt= lib/libypclnt
2506 .endif
2507
2508 .if ${MK_OPENSSL} == "no"
2509 lib/libradius__L: lib/libmd__L
2510 .endif
2511
2512 lib/libproc__L: \
2513     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2514 .if ${MK_CXX} != "no"
2515 .if ${MK_LIBCPLUSPLUS} != "no"
2516 lib/libproc__L: lib/libcxxrt__L
2517 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2518 lib/libproc__L: gnu/lib/libsupc++__L
2519 .endif
2520 .endif
2521
2522 .for _lib in ${_prereq_libs}
2523 ${_lib}__PL: .PHONY .MAKE
2524 .if exists(${.CURDIR}/${_lib})
2525         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2526                 cd ${.CURDIR}/${_lib}; \
2527                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2528                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2529                     DIRPRFX=${_lib}/ all; \
2530                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2531                     DIRPRFX=${_lib}/ install
2532 .endif
2533 .endfor
2534
2535 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2536 ${_lib}__L: .PHONY .MAKE
2537 .if exists(${.CURDIR}/${_lib})
2538         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2539                 cd ${.CURDIR}/${_lib}; \
2540                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2541                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2542                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2543 .endif
2544 .endfor
2545
2546 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2547 _startup_libs: ${_startup_libs:S/$/__L/}
2548 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2549 _generic_libs: ${_generic_libs:S/$/__L/}
2550
2551 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2552 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2553 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2554 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2555 # parallel.  This is safe for the world stage of buildworld though since it has
2556 # already built libraries in a proper order and installed includes into
2557 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2558 # avoid trashing a system if it crashes mid-install.
2559 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2560 SUBDIR_PARALLEL=
2561 .endif
2562
2563 .include <bsd.subdir.mk>
2564
2565 .if make(check-old) || make(check-old-dirs) || \
2566     make(check-old-files) || make(check-old-libs) || \
2567     make(delete-old) || make(delete-old-dirs) || \
2568     make(delete-old-files) || make(delete-old-libs)
2569
2570 #
2571 # check for / delete old files section
2572 #
2573
2574 .include "ObsoleteFiles.inc"
2575
2576 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2577 else you can not start such an application. Consult UPDATING for more \
2578 information regarding how to cope with the removal/revision bump of a \
2579 specific library."
2580
2581 .if !defined(BATCH_DELETE_OLD_FILES)
2582 RM_I=-i
2583 .else
2584 RM_I=-v
2585 .endif
2586
2587 delete-old-files: .PHONY
2588         @echo ">>> Removing old files (only deletes safe to delete libs)"
2589 # Ask for every old file if the user really wants to remove it.
2590 # It's annoying, but better safe than sorry.
2591 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2592 # argument list will get too long. Using .for/.endfor make "loops" will make
2593 # the Makefile parser segfault.
2594         @exec 3<&0; \
2595         cd ${.CURDIR}; \
2596         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2597             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2598         while read file; do \
2599                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2600                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2601                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2602                 fi; \
2603                 for ext in debug symbols; do \
2604                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2605                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2606                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2607                               <&3; \
2608                   fi; \
2609                 done; \
2610         done
2611 # Remove catpages without corresponding manpages.
2612         @exec 3<&0; \
2613         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2614         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2615         while read catpage; do \
2616                 read manpage; \
2617                 if [ ! -e "$${manpage}" ]; then \
2618                         rm ${RM_I} $${catpage} <&3; \
2619                 fi; \
2620         done
2621         @echo ">>> Old files removed"
2622
2623 check-old-files: .PHONY
2624         @echo ">>> Checking for old files"
2625         @cd ${.CURDIR}; \
2626         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2627             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2628         while read file; do \
2629                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2630                         echo "${DESTDIR}/$${file}"; \
2631                 fi; \
2632                 for ext in debug symbols; do \
2633                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2634                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2635                   fi; \
2636                 done; \
2637         done
2638 # Check for catpages without corresponding manpages.
2639         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2640         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2641         while read catpage; do \
2642                 read manpage; \
2643                 if [ ! -e "$${manpage}" ]; then \
2644                         echo $${catpage}; \
2645                 fi; \
2646         done
2647
2648 delete-old-libs: .PHONY
2649         @echo ">>> Removing old libraries"
2650         @echo "${OLD_LIBS_MESSAGE}" | fmt
2651         @exec 3<&0; \
2652         cd ${.CURDIR}; \
2653         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2654             -V OLD_LIBS | xargs -n1 | \
2655         while read file; do \
2656                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2657                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2658                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2659                 fi; \
2660                 for ext in debug symbols; do \
2661                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2662                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2663                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2664                               <&3; \
2665                   fi; \
2666                 done; \
2667         done
2668         @echo ">>> Old libraries removed"
2669
2670 check-old-libs: .PHONY
2671         @echo ">>> Checking for old libraries"
2672         @cd ${.CURDIR}; \
2673         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2674             -V OLD_LIBS | xargs -n1 | \
2675         while read file; do \
2676                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2677                         echo "${DESTDIR}/$${file}"; \
2678                 fi; \
2679                 for ext in debug symbols; do \
2680                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2681                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2682                   fi; \
2683                 done; \
2684         done
2685
2686 delete-old-dirs: .PHONY
2687         @echo ">>> Removing old directories"
2688         @cd ${.CURDIR}; \
2689         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2690             -V OLD_DIRS | xargs -n1 | sort -r | \
2691         while read dir; do \
2692                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2693                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2694                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2695                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2696                 fi; \
2697                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2698                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2699                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2700                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2701                 fi; \
2702         done
2703         @echo ">>> Old directories removed"
2704
2705 check-old-dirs: .PHONY
2706         @echo ">>> Checking for old directories"
2707         @cd ${.CURDIR}; \
2708         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2709             -V OLD_DIRS | xargs -n1 | \
2710         while read dir; do \
2711                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2712                         echo "${DESTDIR}/$${dir}"; \
2713                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2714                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2715                 fi; \
2716                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2717                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2718                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2719                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2720                 fi; \
2721         done
2722
2723 delete-old: delete-old-files delete-old-dirs .PHONY
2724         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2725
2726 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2727         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2728         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2729
2730 .endif
2731
2732 #
2733 # showconfig - show build configuration.
2734 #
2735 showconfig: .PHONY
2736         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2737           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2738
2739 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2740 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2741
2742 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2743 .if exists(${KERNCONFDIR}/${KERNCONF})
2744 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2745         '${KERNCONFDIR}/${KERNCONF}' ; echo
2746 .endif
2747 .endif
2748
2749 .endif
2750
2751 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2752 DTBOUTPUTPATH= ${.CURDIR}
2753 .endif
2754
2755 #
2756 # Build 'standalone' Device Tree Blob
2757 #
2758 builddtb: .PHONY
2759         @PATH=${TMPPATH} MACHINE=${TARGET} \
2760         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2761             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2762
2763 ###############
2764
2765 # cleanworld
2766 # In the following, the first 'rm' in a series will usually remove all
2767 # files and directories.  If it does not, then there are probably some
2768 # files with file flags set, so this unsets them and tries the 'rm' a
2769 # second time.  There are situations where this target will be cleaning
2770 # some directories via more than one method, but that duplication is
2771 # needed to correctly handle all the possible situations.  Removing all
2772 # files without file flags set in the first 'rm' instance saves time,
2773 # because 'chflags' will need to operate on fewer files afterwards.
2774 #
2775 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2776 # created by bsd.obj.mk, except that we don't want to .include that file
2777 # in this makefile.
2778 #
2779 BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2780 cleanworld: .PHONY
2781 .if exists(${BW_CANONICALOBJDIR}/)
2782         -rm -rf ${BW_CANONICALOBJDIR}/*
2783         -chflags -R 0 ${BW_CANONICALOBJDIR}
2784         rm -rf ${BW_CANONICALOBJDIR}/*
2785 .endif
2786 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2787         #   To be safe in this case, fall back to a 'make cleandir'
2788         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2789 .endif
2790
2791 .if defined(TARGET) && defined(TARGET_ARCH)
2792
2793 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2794 XDEV_CPUTYPE?=${CPUTYPE}
2795 .else
2796 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2797 .endif
2798
2799 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2800         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2801         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2802         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2803         CPUTYPE=${XDEV_CPUTYPE}
2804
2805 XDDIR=${TARGET_ARCH}-freebsd
2806 XDTP?=/usr/${XDDIR}
2807 .if ${XDTP:N/*}
2808 .error XDTP variable should be an absolute path
2809 .endif
2810
2811 CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2812         INSTALL="sh ${.CURDIR}/tools/install.sh"
2813 CDENV= ${CDBENV} \
2814         TOOLS_PREFIX=${XDTP}
2815
2816 .if ${WANT_COMPILER_TYPE} == gcc || \
2817     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2818 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2819 # won't set header path and -L is used to ensure the base library path
2820 # is added before the port PREFIX library path.
2821 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2822 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2823 # combined with --sysroot.
2824 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2825 # Force using libc++ for external GCC.
2826 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
2827 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2828                 -nostdinc++
2829 .endif
2830 .endif
2831 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2832 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2833         CPP="${CPP} ${CD2CFLAGS}" \
2834         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2835
2836 CDTMP=  ${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2837 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2838 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2839 .if ${MK_META_MODE} != "no"
2840 # Don't rebuild build-tools targets during normal build.
2841 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
2842 .endif
2843 XDDESTDIR=${DESTDIR}/${XDTP}
2844
2845 .ORDER: xdev-build xdev-install xdev-links
2846 xdev: xdev-build xdev-install .PHONY
2847
2848 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2849 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2850
2851 _xb-worldtmp: .PHONY
2852         mkdir -p ${CDTMP}/usr
2853         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2854             -p ${CDTMP}/usr >/dev/null
2855
2856 _xb-bootstrap-tools: .PHONY
2857 .for _tool in \
2858     ${_clang_tblgen} \
2859     ${_gperf} \
2860     ${_yacc}
2861         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2862         cd ${.CURDIR}/${_tool}; \
2863         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2864         ${CDMAKE} DIRPRFX=${_tool}/ all; \
2865         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2866 .endfor
2867
2868 _xb-build-tools: .PHONY
2869         ${_+_}@cd ${.CURDIR}; \
2870         ${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2871
2872 _xb-cross-tools: .PHONY
2873 .for _tool in \
2874     ${_binutils} \
2875     ${_elftctools} \
2876     usr.bin/ar \
2877     ${_clang_libs} \
2878     ${_clang} \
2879     ${_gcc}
2880         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2881         cd ${.CURDIR}/${_tool}; \
2882         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2883         ${CDMAKE} DIRPRFX=${_tool}/ all
2884 .endfor
2885
2886 _xi-mtree: .PHONY
2887         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2888         mkdir -p ${XDDESTDIR}
2889         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2890             -p ${XDDESTDIR} >/dev/null
2891         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2892             -p ${XDDESTDIR}/usr >/dev/null
2893         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2894             -p ${XDDESTDIR}/usr/include >/dev/null
2895 .if defined(LIBCOMPAT)
2896         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2897             -p ${XDDESTDIR}/usr >/dev/null
2898 .endif
2899 .if ${MK_TESTS} != "no"
2900         mkdir -p ${XDDESTDIR}${TESTSBASE}
2901         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2902             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2903 .endif
2904
2905 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2906 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2907
2908 _xi-cross-tools: .PHONY
2909         @echo "_xi-cross-tools"
2910 .for _tool in \
2911     ${_binutils} \
2912     ${_elftctools} \
2913     usr.bin/ar \
2914     ${_clang_libs} \
2915     ${_clang} \
2916     ${_gcc}
2917         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2918         cd ${.CURDIR}/${_tool}; \
2919         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2920 .endfor
2921
2922 _xi-includes: .PHONY
2923         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2924                 DESTDIR=${XDDESTDIR}
2925
2926 _xi-libraries: .PHONY
2927         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2928                 DESTDIR=${XDDESTDIR}
2929
2930 xdev-links: .PHONY
2931         ${_+_}cd ${XDDESTDIR}/usr/bin; \
2932         mkdir -p ../../../../usr/bin; \
2933                 for i in *; do \
2934                         ln -sf ../../${XDTP}/usr/bin/$$i \
2935                             ../../../../usr/bin/${XDDIR}-$$i; \
2936                         ln -sf ../../${XDTP}/usr/bin/$$i \
2937                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
2938                 done
2939 .else
2940 xdev xdev-build xdev-install xdev-links: .PHONY
2941         @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2942 .endif