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
 350 .if !defined(OSRELDATE)
 351 .if exists(/usr/include/osreldate.h)
 352 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 353                 /usr/include/osreldate.h
 354 .else
 355 OSRELDATE=      0
 356 .endif
 357 .export OSRELDATE
 358 .endif
 359
 360 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 361 .if !defined(_REVISION)
 362 _REVISION!=     MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V REVISION
 363 .export _REVISION
 364 .endif
 365 .if !defined(_BRANCH)
 366 _BRANCH!=       MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V BRANCH
 367 .export _BRANCH
 368 .endif
 369 .if !defined(SRCRELDATE)
 370 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 371                 ${SRCDIR}/sys/sys/param.h
 372 .export SRCRELDATE
 373 .endif
 374 .if !defined(VERSION)
 375 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 376 .export VERSION
 377 .endif
 378
 379 .if !defined(PKG_VERSION)
 380 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
 381 TIMENOW=        %Y%m%d%H%M%S
 382 EXTRA_REVISION= .s${TIMENOW:gmtime}
 383 .endif
 384 .if ${_BRANCH:M*-p*}
 385 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 386 .endif
 387 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 388 .endif
 389
 390 KNOWN_ARCHES?=  aarch64/arm64 \
 391                 amd64 \
 392                 arm \
 393                 armeb/arm \
 394                 armv6/arm \
 395                 i386 \
 396                 mips \
 397                 mipsel/mips \
 398                 mips64el/mips \
 399                 mipsn32el/mips \
 400                 mips64/mips \
 401                 mipsn32/mips \
 402                 mipshf/mips \
 403                 mipselhf/mips \
 404                 mips64elhf/mips \
 405                 mips64hf/mips \
 406                 powerpc \
 407                 powerpc64/powerpc \
 408                 powerpcspe/powerpc \
 409                 riscv64/riscv \
 410                 riscv64sf/riscv \
 411                 sparc64
 412
 413 .if ${TARGET} == ${TARGET_ARCH}
 414 _t=             ${TARGET}
 415 .else
 416 _t=             ${TARGET_ARCH}/${TARGET}
 417 .endif
 418 .for _t in ${_t}
 419 .if empty(KNOWN_ARCHES:M${_t})
 420 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 421 .endif
 422 .endfor
 423
 424 .if ${TARGET} == ${MACHINE}
 425 TARGET_CPUTYPE?=${CPUTYPE}
 426 .else
 427 TARGET_CPUTYPE?=
 428 .endif
 429
 430 .if !empty(TARGET_CPUTYPE)
 431 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 432 .else
 433 _TARGET_CPUTYPE=dummy
 434 .endif
 435 _CPUTYPE!=      MK_AUTO_OBJ=no MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} \
 436                 -f /dev/null -m ${.CURDIR}/share/mk -V CPUTYPE
 437 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 438 .error CPUTYPE global should be set with ?=.
 439 .endif
 440 .if make(buildworld)
 441 BUILD_ARCH!=    uname -p
 442 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 443 .error To cross-build, set TARGET_ARCH.
 444 .endif
 445 .endif
 446 WORLDTMP=       ${OBJTREE}${.CURDIR}/tmp
 447 BPATH=          ${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 448 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 449 STRICTTMPPATH=  ${BPATH}:${XPATH}
 450 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 451
 452 #
 453 # Avoid running mktemp(1) unless actually needed.
 454 # It may not be functional, e.g., due to new ABI
 455 # when in the middle of installing over this system.
 456 #
 457 .if make(distributeworld) || make(installworld) || make(stageworld)
 458 INSTALLTMP!=    /usr/bin/mktemp -d -u -t install
 459 .endif
 460
 461 .if make(stagekernel) || make(distributekernel)
 462 TAGS+=          kernel
 463 PACKAGE=        kernel
 464 .endif
 465
 466 #
 467 # Building a world goes through the following stages
 468 #
 469 # 1. legacy stage [BMAKE]
 470 #       This stage is responsible for creating compatibility
 471 #       shims that are needed by the bootstrap-tools,
 472 #       build-tools and cross-tools stages. These are generally
 473 #       APIs that tools from one of those three stages need to
 474 #       build that aren't present on the host.
 475 # 1. bootstrap-tools stage [BMAKE]
 476 #       This stage is responsible for creating programs that
 477 #       are needed for backward compatibility reasons. They
 478 #       are not built as cross-tools.
 479 # 2. build-tools stage [TMAKE]
 480 #       This stage is responsible for creating the object
 481 #       tree and building any tools that are needed during
 482 #       the build process. Some programs are listed during
 483 #       this phase because they build binaries to generate
 484 #       files needed to build these programs. This stage also
 485 #       builds the 'build-tools' target rather than 'all'.
 486 # 3. cross-tools stage [XMAKE]
 487 #       This stage is responsible for creating any tools that
 488 #       are needed for building the system. A cross-compiler is one
 489 #       of them. This differs from build tools in two ways:
 490 #       1. the 'all' target is built rather than 'build-tools'
 491 #       2. these tools are installed into TMPPATH for stage 4.
 492 # 4. world stage [WMAKE]
 493 #       This stage actually builds the world.
 494 # 5. install stage (optional) [IMAKE]
 495 #       This stage installs a previously built world.
 496 #
 497
 498 BOOTSTRAPPING?= 0
 499 # Keep these in sync -- see below for special case exception
 500 MINIMUM_SUPPORTED_OSREL?= 900044
 501 MINIMUM_SUPPORTED_REL?= 9.1
 502
 503 # Common environment for world related stages
 504 CROSSENV+=      MAKEOBJDIRPREFIX=${OBJTREE} \
 505                 MACHINE_ARCH=${TARGET_ARCH} \
 506                 MACHINE=${TARGET} \
 507                 CPUTYPE=${TARGET_CPUTYPE}
 508 .if ${MK_META_MODE} != "no"
 509 # Don't rebuild build-tools targets during normal build.
 510 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 511 .endif
 512 .if defined(TARGET_CFLAGS)
 513 CROSSENV+=      ${TARGET_CFLAGS}
 514 .endif
 515
 516 # bootstrap-tools stage
 517 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 518                 TOOLS_PREFIX=${WORLDTMP} \
 519                 PATH=${BPATH}:${PATH} \
 520                 WORLDTMP=${WORLDTMP} \
 521                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 522 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 523 BSARGS=         DESTDIR= \
 524                 BOOTSTRAPPING=${OSRELDATE} \
 525                 BWPHASE=${.TARGET:C,^_,,} \
 526                 SSP_CFLAGS= \
 527                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 528                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 529                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 530                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 531                 MK_LLDB=no MK_TESTS=no \
 532                 MK_INCLUDES=yes
 533
 534 BMAKE=          MAKEOBJDIRPREFIX=${WORLDTMP} \
 535                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 536                 ${BSARGS}
 537
 538 # build-tools stage
 539 TMAKE=          MAKEOBJDIRPREFIX=${OBJTREE} \
 540                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 541                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 542                 DESTDIR= \
 543                 BOOTSTRAPPING=${OSRELDATE} \
 544                 BWPHASE=${.TARGET:C,^_,,} \
 545                 SSP_CFLAGS= \
 546                 -DNO_LINT \
 547                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 548                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 549                 MK_LLDB=no MK_TESTS=no
 550
 551 # cross-tools stage
 552 XMAKE=          TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
 553                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 554                 MK_GDB=no MK_TESTS=no
 555
 556 # kernel-tools stage
 557 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 558                 PATH=${BPATH}:${PATH} \
 559                 WORLDTMP=${WORLDTMP}
 560 KTMAKE=         TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
 561                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 562                 DESTDIR= \
 563                 BOOTSTRAPPING=${OSRELDATE} \
 564                 SSP_CFLAGS= \
 565                 MK_HTML=no -DNO_LINT MK_MAN=no \
 566                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 567                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 568
 569 # world stage
 570 WMAKEENV=       ${CROSSENV} \
 571                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 572                 PATH=${TMPPATH} \
 573                 SYSROOT=${WORLDTMP}
 574
 575 # make hierarchy
 576 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 577 .if defined(NO_ROOT)
 578 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 579 .endif
 580
 581 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 582                 CPP="${XCPP} ${XCFLAGS}" \
 583                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 584                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 585                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 586                 SIZE="${XSIZE}"
 587
 588 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 589 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 590 # directory, but the compiler will look in the right place for its
 591 # tools so we don't need to tell it where to look.
 592 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 593 .endif
 594
 595
 596 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 597 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 598 # always pass an explicit --sysroot and -target.
 599 # - External compiler needs sysroot and target flags.
 600 # - External ld needs sysroot.
 601 # - To be clear about the use of a sysroot when using the internal compiler.
 602 # - Easier debugging.
 603 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 604 #   the flip-flopping build command when sometimes using external and
 605 #   sometimes using internal.
 606 # - Allow using lld which has no support for default paths.
 607 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 608 BFLAGS+=        -B${WORLDTMP}/usr/bin
 609 .endif
 610 .if ${TARGET} == "arm"
 611 .if ${TARGET_ARCH:Marmv6*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 612 TARGET_ABI=     gnueabihf
 613 .else
 614 TARGET_ABI=     gnueabi
 615 .endif
 616 .endif
 617 .if ${WANT_COMPILER_TYPE} == gcc || \
 618     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 619 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
 620 # won't set header path and -L is used to ensure the base library path
 621 # is added before the port PREFIX library path.
 622 XCFLAGS+=       -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
 623 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
 624 # combined with --sysroot.
 625 XCFLAGS+=       -B${WORLDTMP}/usr/lib
 626 # Force using libc++ for external GCC.
 627 # XXX: This should be checking MK_GNUCXX == no
 628 .if ${X_COMPILER_VERSION} >= 40800
 629 XCXXFLAGS+=     -isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
 630                 -nostdinc++
 631 .endif
 632 .elif ${WANT_COMPILER_TYPE} == clang || \
 633     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 634 TARGET_ABI?=    unknown
 635 TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd12.0
 636 XCFLAGS+=       -target ${TARGET_TRIPLE}
 637 .endif
 638 XCFLAGS+=       --sysroot=${WORLDTMP}
 639
 640 .if !empty(BFLAGS)
 641 XCFLAGS+=       ${BFLAGS}
 642 .endif
 643
 644 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 645     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 646 LIBCOMPAT= 32
 647 .include "Makefile.libcompat"
 648 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH} == "armv6"
 649 LIBCOMPAT= SOFT
 650 .include "Makefile.libcompat"
 651 .endif
 652
 653 # META_MODE normally ignores host file changes since every build updates
 654 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 655 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 656 # to get updated host tools.
 657 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 658     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 659     !make(showconfig)
 660 # r318736 - ino64 major ABI breakage
 661 META_MODE_BAD_ABI_VERS+=        1200031
 662
 663 .if !defined(OBJDIR_HOST_OSRELDATE)
 664 .if exists(${OBJTREE}${.CURDIR}/host-osreldate.h)
 665 OBJDIR_HOST_OSRELDATE!= \
 666     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 667     ${OBJTREE}${.CURDIR}/host-osreldate.h
 668 .else
 669 OBJDIR_HOST_OSRELDATE=  0
 670 .endif
 671 .export OBJDIR_HOST_OSRELDATE
 672 .endif
 673
 674 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 675 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 676 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 677 .for _ver in ${META_MODE_BAD_ABI_VERS}
 678 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 679 _meta_mode_need_rebuild=        ${_ver}
 680 .endif
 681 .endfor
 682 .if defined(_meta_mode_need_rebuild)
 683 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 684 NO_META_IGNORE_HOST_HEADERS=    1
 685 .export NO_META_IGNORE_HOST_HEADERS
 686 .endif
 687 .endif
 688 # This is only used for META_MODE+filemon to track what the oldest
 689 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 690 # a make dependency on /usr/include/osreldate.h as the file should
 691 # only be copied when it is missing or meta mode determines it has changed.
 692 # Since host files are normally ignored without NO_META_IGNORE_HOST
 693 # the file will never be updated unless that flag is specified.  This
 694 # allows tracking the oldest osreldate to force rebuilds via
 695 # META_MODE_BADABI_REVS above.
 696 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 697         @cp -f /usr/include/osreldate.h ${.TARGET}
 698
 699 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 700                 BWPHASE=${.TARGET:C,^_,,} \
 701                 DESTDIR=${WORLDTMP}
 702
 703 IMAKEENV=       ${CROSSENV}
 704 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 705                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 706 .if empty(.MAKEFLAGS:M-n)
 707 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 708                 LD_LIBRARY_PATH=${INSTALLTMP} \
 709                 PATH_LOCALE=${INSTALLTMP}/locale
 710 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 711 .else
 712 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 713 .endif
 714 .if defined(DB_FROM_SRC)
 715 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 716 MTREEFLAGS+=    -N ${.CURDIR}/etc
 717 .endif
 718 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 719 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 720 .if defined(NO_ROOT)
 721 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 722 METALOG:=       ${METALOG:C,//+,/,g}
 723 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 724 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 725 MTREEFLAGS+=    -W
 726 .endif
 727 .if defined(BUILD_PKGS)
 728 INSTALLFLAGS+=  -h sha256
 729 .endif
 730 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 731 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 732 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 733 .endif
 734
 735 # kernel stage
 736 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 737 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 738
 739 #
 740 # buildworld
 741 #
 742 # Attempt to rebuild the entire system, with reasonable chance of
 743 # success, regardless of how old your existing system is.
 744 #
 745 _worldtmp: .PHONY
 746 .if ${.CURDIR:C/[^,]//g} != ""
 747 #       The m4 build of sendmail files doesn't like it if ',' is used
 748 #       anywhere in the path of it's files.
 749         @echo
 750         @echo "*** Error: path to source tree contains a comma ','"
 751         @echo
 752         false
 753 .endif
 754         @echo
 755         @echo "--------------------------------------------------------------"
 756         @echo ">>> Rebuilding the temporary build tree"
 757         @echo "--------------------------------------------------------------"
 758 .if !defined(NO_CLEAN)
 759         rm -rf ${WORLDTMP}
 760 .if defined(LIBCOMPAT)
 761         rm -rf ${LIBCOMPATTMP}
 762 .endif
 763 .else
 764         @echo ">>> Deleting stale files in build tree..."
 765         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 766             delete-old delete-old-libs >/dev/null
 767 .if defined(LIBCOMPAT)
 768         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 769             DESTDIR=${LIBCOMPATTMP} \
 770             delete-old delete-old-libs >/dev/null
 771 .endif
 772         rm -rf ${WORLDTMP}/legacy/usr/include
 773 .if ${USING_SYSTEM_COMPILER} == "yes"
 774 .for cc in cc c++
 775         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 776                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 777                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 778         fi
 779 .endfor
 780 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 781
 782 # Our current approach to dependency tracking cannot cope with certain source
 783 # tree changes, particularly with respect to removing source files and
 784 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 785 #
 786 # Syscall stubs rewritten in C
 787 # Date      SVN Rev  Syscalls
 788 # 20160829  r305012  ptrace
 789 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 790 .for f in fstat fstatat fstatfs getdirentries getfsstat ptrace statfs
 791 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 792         @if egrep -qw '${f}\.[sS]' \
 793             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 794                 echo Removing stale dependencies for ${f} syscall wrappers; \
 795                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 796                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 797         fi
 798 .endif
 799 .endfor
 800 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 801 .for f in futimens utimensat
 802 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 803         @if egrep -q '/${f}.c' \
 804             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 805                 echo Removing stale dependencies for ${f} syscall wrappers; \
 806                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 807                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 808         fi
 809 .endif
 810 .endfor
 811 # 20170523 remove stale generated asm files for functions which are no longer
 812 # syscalls after r302092 (pipe) and r318736 (others)
 813 .for f in getdents lstat mknod pipe stat
 814 .if exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.s) || \
 815     exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.S)
 816         @echo Removing stale generated ${f} syscall files
 817         @rm -f ${OBJTREE}${.CURDIR}/lib/libc/${f}.* \
 818             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 819             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/${f}.* \
 820             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*
 821 .endif
 822 .endfor
 823
 824 .endif  # !defined(NO_CLEAN)
 825
 826 .for _dir in \
 827     lib lib/casper usr legacy/bin legacy/usr
 828         mkdir -p ${WORLDTMP}/${_dir}
 829 .endfor
 830         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 831             -p ${WORLDTMP}/legacy/usr >/dev/null
 832         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 833             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 834         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 835             -p ${WORLDTMP}/usr >/dev/null
 836         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 837             -p ${WORLDTMP}/usr/include >/dev/null
 838         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 839 .if ${MK_DEBUG_FILES} != "no"
 840         # We could instead disable debug files for these build stages
 841         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 842             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 843         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 844             -p ${WORLDTMP}/usr/lib >/dev/null
 845 .endif
 846 .if defined(LIBCOMPAT)
 847         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 848             -p ${WORLDTMP}/usr >/dev/null
 849 .if ${MK_DEBUG_FILES} != "no"
 850         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 851             -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
 852         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 853             -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
 854 .endif
 855 .endif
 856 .if ${MK_TESTS} != "no"
 857         mkdir -p ${WORLDTMP}${TESTSBASE}
 858         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 859             -p ${WORLDTMP}${TESTSBASE} >/dev/null
 860 .if ${MK_DEBUG_FILES} != "no"
 861         mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
 862         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 863             -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
 864 .endif
 865 .endif
 866 .for _mtree in ${LOCAL_MTREE}
 867         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 868 .endfor
 869 _legacy:
 870         @echo
 871         @echo "--------------------------------------------------------------"
 872         @echo ">>> stage 1.1: legacy release compatibility shims"
 873         @echo "--------------------------------------------------------------"
 874         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 875 _bootstrap-tools:
 876         @echo
 877         @echo "--------------------------------------------------------------"
 878         @echo ">>> stage 1.2: bootstrap tools"
 879         @echo "--------------------------------------------------------------"
 880         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 881 _cleanobj:
 882 .if !defined(NO_CLEAN)
 883         @echo
 884         @echo "--------------------------------------------------------------"
 885         @echo ">>> stage 2.1: cleaning up the object tree"
 886         @echo "--------------------------------------------------------------"
 887         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 888 .if defined(LIBCOMPAT)
 889         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 890 .endif
 891 .endif
 892 _obj:
 893         @echo
 894         @echo "--------------------------------------------------------------"
 895         @echo ">>> stage 2.2: rebuilding the object tree"
 896         @echo "--------------------------------------------------------------"
 897         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
 898 _build-tools:
 899         @echo
 900         @echo "--------------------------------------------------------------"
 901         @echo ">>> stage 2.3: build tools"
 902         @echo "--------------------------------------------------------------"
 903         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
 904 _cross-tools:
 905         @echo
 906         @echo "--------------------------------------------------------------"
 907         @echo ">>> stage 3: cross tools"
 908         @echo "--------------------------------------------------------------"
 909         @rm -f ${OBJTREE}${.CURDIR}/compiler-metadata.mk
 910         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
 911         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
 912 _build-metadata:
 913         @echo
 914         @echo "--------------------------------------------------------------"
 915         @echo ">>> stage 3.1: recording build metadata"
 916         @echo "--------------------------------------------------------------"
 917         ${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
 918         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
 919 _includes:
 920         @echo
 921         @echo "--------------------------------------------------------------"
 922         @echo ">>> stage 4.1: building includes"
 923         @echo "--------------------------------------------------------------"
 924 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
 925 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
 926         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
 927             MK_INCLUDES=yes includes
 928 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
 929         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
 930 .endif
 931 _libraries:
 932         @echo
 933         @echo "--------------------------------------------------------------"
 934         @echo ">>> stage 4.2: building libraries"
 935         @echo "--------------------------------------------------------------"
 936         ${_+_}cd ${.CURDIR}; \
 937             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
 938             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
 939 everything: .PHONY
 940         @echo
 941         @echo "--------------------------------------------------------------"
 942         @echo ">>> stage 4.3: building everything"
 943         @echo "--------------------------------------------------------------"
 944         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
 945
 946 WMAKE_TGTS=
 947 .if !defined(WORLDFAST)
 948 WMAKE_TGTS+=    _worldtmp _legacy
 949 .if empty(SUBDIR_OVERRIDE)
 950 WMAKE_TGTS+=    _bootstrap-tools
 951 .endif
 952 WMAKE_TGTS+=    _cleanobj
 953 .if !defined(NO_OBJ)
 954 WMAKE_TGTS+=    _obj
 955 .endif
 956 WMAKE_TGTS+=    _build-tools _cross-tools
 957 WMAKE_TGTS+=    _build-metadata
 958 WMAKE_TGTS+=    _includes
 959 .endif
 960 .if !defined(NO_LIBS)
 961 WMAKE_TGTS+=    _libraries
 962 .endif
 963 WMAKE_TGTS+=    everything
 964 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
 965 WMAKE_TGTS+=    build${libcompat}
 966 .endif
 967
 968 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
 969 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
 970
 971 buildworld_prologue: .PHONY
 972         @echo "--------------------------------------------------------------"
 973         @echo ">>> World build started on `LC_ALL=C date`"
 974         @echo "--------------------------------------------------------------"
 975
 976 buildworld_epilogue: .PHONY
 977         @echo
 978         @echo "--------------------------------------------------------------"
 979         @echo ">>> World build completed on `LC_ALL=C date`"
 980         @echo "--------------------------------------------------------------"
 981
 982 #
 983 # We need to have this as a target because the indirection between Makefile
 984 # and Makefile.inc1 causes the correct PATH to be used, rather than a
 985 # modification of the current environment's PATH.  In addition, we need
 986 # to quote multiword values.
 987 #
 988 buildenvvars: .PHONY
 989         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
 990
 991 .if ${.TARGETS:Mbuildenv}
 992 .if ${.MAKEFLAGS:M-j}
 993 .error The buildenv target is incompatible with -j
 994 .endif
 995 .endif
 996 BUILDENV_DIR?=  ${.CURDIR}
 997 buildenv: .PHONY
 998         @echo Entering world for ${TARGET_ARCH}:${TARGET}
 999 .if ${BUILDENV_SHELL:M*zsh*}
1000         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1001 .endif
1002         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
1003             || true
1004
1005 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1006 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1007 kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries} .PHONY
1008
1009 #
1010 # installcheck
1011 #
1012 # Checks to be sure system is ready for installworld/installkernel.
1013 #
1014 installcheck: _installcheck_world _installcheck_kernel .PHONY
1015 _installcheck_world: .PHONY
1016 _installcheck_kernel: .PHONY
1017
1018 #
1019 # Require DESTDIR to be set if installing for a different architecture or
1020 # using the user/group database in the source tree.
1021 #
1022 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1023     defined(DB_FROM_SRC)
1024 .if !make(distributeworld)
1025 _installcheck_world: __installcheck_DESTDIR
1026 _installcheck_kernel: __installcheck_DESTDIR
1027 __installcheck_DESTDIR: .PHONY
1028 .if !defined(DESTDIR) || empty(DESTDIR)
1029         @echo "ERROR: Please set DESTDIR!"; \
1030         false
1031 .endif
1032 .endif
1033 .endif
1034
1035 .if !defined(DB_FROM_SRC)
1036 #
1037 # Check for missing UIDs/GIDs.
1038 #
1039 CHECK_UIDS=     auditdistd
1040 CHECK_GIDS=     audit
1041 .if ${MK_SENDMAIL} != "no"
1042 CHECK_UIDS+=    smmsp
1043 CHECK_GIDS+=    smmsp
1044 .endif
1045 .if ${MK_PF} != "no"
1046 CHECK_UIDS+=    proxy
1047 CHECK_GIDS+=    proxy authpf
1048 .endif
1049 .if ${MK_UNBOUND} != "no"
1050 CHECK_UIDS+=    unbound
1051 CHECK_GIDS+=    unbound
1052 .endif
1053 _installcheck_world: __installcheck_UGID
1054 __installcheck_UGID: .PHONY
1055 .for uid in ${CHECK_UIDS}
1056         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1057                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1058                 false; \
1059         fi
1060 .endfor
1061 .for gid in ${CHECK_GIDS}
1062         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1063                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1064                 false; \
1065         fi
1066 .endfor
1067 .endif
1068 #
1069 # If installing over the running system (DESTDIR is / or unset) and the install
1070 # includes rescue, try running rescue from the objdir as a sanity check.  If
1071 # rescue is not functional (e.g., because it depends on a system call not
1072 # supported by the currently running kernel), abort the installation.
1073 #
1074 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1075     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1076 _installcheck_world: __installcheck_sh_check
1077 __installcheck_sh_check: .PHONY
1078         @if [ "`${OBJTREE}${.CURDIR}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1079             OK ]; then \
1080                 echo "rescue/sh check failed, installation aborted" >&2; \
1081                 false; \
1082         fi
1083 .endif
1084
1085 #
1086 # Required install tools to be saved in a scratch dir for safety.
1087 #
1088 .if ${MK_ZONEINFO} != "no"
1089 _zoneinfo=      zic tzsetup
1090 .endif
1091
1092 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1093         date echo egrep find grep id install ${_install-info} \
1094         ln make mkdir mtree mv pwd_mkdb \
1095         rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
1096         ${LOCAL_ITOOLS}
1097
1098 # Needed for share/man
1099 .if ${MK_MAN_UTILS} != "no"
1100 ITOOLS+=makewhatis
1101 .endif
1102
1103 #
1104 # distributeworld
1105 #
1106 # Distributes everything compiled by a `buildworld'.
1107 #
1108 # installworld
1109 #
1110 # Installs everything compiled by a 'buildworld'.
1111 #
1112
1113 # Non-base distributions produced by the base system
1114 EXTRA_DISTRIBUTIONS=    doc
1115 .if defined(LIBCOMPAT)
1116 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1117 .endif
1118 .if ${MK_TESTS} != "no"
1119 EXTRA_DISTRIBUTIONS+=   tests
1120 .endif
1121
1122 DEBUG_DISTRIBUTIONS=
1123 .if ${MK_DEBUG_FILES} != "no"
1124 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1125 .endif
1126
1127 MTREE_MAGIC?=   mtree 2.0
1128
1129 distributeworld installworld stageworld: _installcheck_world .PHONY
1130         mkdir -p ${INSTALLTMP}
1131         progs=$$(for prog in ${ITOOLS}; do \
1132                 if progpath=`which $$prog`; then \
1133                         echo $$progpath; \
1134                 else \
1135                         echo "Required tool $$prog not found in PATH." >&2; \
1136                         exit 1; \
1137                 fi; \
1138             done); \
1139         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1140             while read line; do \
1141                 set -- $$line; \
1142                 if [ "$$2 $$3" != "not found" ]; then \
1143                         echo $$2; \
1144                 else \
1145                         echo "Required library $$1 not found." >&2; \
1146                         exit 1; \
1147                 fi; \
1148             done); \
1149         cp $$libs $$progs ${INSTALLTMP}
1150         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1151 .if defined(NO_ROOT)
1152         -mkdir -p ${METALOG:H}
1153         echo "#${MTREE_MAGIC}" > ${METALOG}
1154 .endif
1155 .if make(distributeworld)
1156 .for dist in ${EXTRA_DISTRIBUTIONS}
1157         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1158         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1159             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1160         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1161             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1162         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1163             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1164 .if ${MK_DEBUG_FILES} != "no"
1165         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1166             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1167 .endif
1168 .if defined(LIBCOMPAT)
1169         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1170             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1171 .if ${MK_DEBUG_FILES} != "no"
1172         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1173             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1174 .endif
1175 .endif
1176 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1177         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1178         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1179             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1180 .if ${MK_DEBUG_FILES} != "no"
1181         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1182             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1183 .endif
1184 .endif
1185 .if defined(NO_ROOT)
1186         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1187             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1188         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1189             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1190         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1191             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1192 .if defined(LIBCOMPAT)
1193         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1194             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1195 .endif
1196 .endif
1197 .endfor
1198         -mkdir ${DESTDIR}/${DISTDIR}/base
1199         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1200             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1201             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1202             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1203 .endif
1204         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1205             ${IMAKEENV} rm -rf ${INSTALLTMP}
1206 .if make(distributeworld)
1207 .for dist in ${EXTRA_DISTRIBUTIONS}
1208         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1209 .endfor
1210 .if defined(NO_ROOT)
1211 .for dist in base ${EXTRA_DISTRIBUTIONS}
1212         @# For each file that exists in this dist, print the corresponding
1213         @# line from the METALOG.  This relies on the fact that
1214         @# a line containing only the filename will sort immediately before
1215         @# the relevant mtree line.
1216         cd ${DESTDIR}/${DISTDIR}; \
1217         find ./${dist} | sort -u ${METALOG} - | \
1218         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1219         ${DESTDIR}/${DISTDIR}/${dist}.meta
1220 .endfor
1221 .for dist in ${DEBUG_DISTRIBUTIONS}
1222         @# For each file that exists in this dist, print the corresponding
1223         @# line from the METALOG.  This relies on the fact that
1224         @# a line containing only the filename will sort immediately before
1225         @# the relevant mtree line.
1226         cd ${DESTDIR}/${DISTDIR}; \
1227         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1228         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1229         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1230 .endfor
1231 .endif
1232 .endif
1233
1234 packageworld: .PHONY
1235 .for dist in base ${EXTRA_DISTRIBUTIONS}
1236 .if defined(NO_ROOT)
1237         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1238             tar cvf - --exclude usr/lib/debug \
1239             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1240             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1241 .else
1242         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1243             tar cvf - --exclude usr/lib/debug . | \
1244             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1245 .endif
1246 .endfor
1247
1248 .for dist in ${DEBUG_DISTRIBUTIONS}
1249 . if defined(NO_ROOT)
1250         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1251             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1252             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1253 . else
1254         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1255             tar cvLf - usr/lib/debug | \
1256             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1257 . endif
1258 .endfor
1259
1260 #
1261 # reinstall
1262 #
1263 # If you have a build server, you can NFS mount the source and obj directories
1264 # and do a 'make reinstall' on the *client* to install new binaries from the
1265 # most recent server build.
1266 #
1267 restage reinstall: .MAKE .PHONY
1268         @echo "--------------------------------------------------------------"
1269         @echo ">>> Making hierarchy"
1270         @echo "--------------------------------------------------------------"
1271         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1272             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1273 .if make(restage)
1274         @echo "--------------------------------------------------------------"
1275         @echo ">>> Making distribution"
1276         @echo "--------------------------------------------------------------"
1277         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1278             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1279 .endif
1280         @echo
1281         @echo "--------------------------------------------------------------"
1282         @echo ">>> Installing everything"
1283         @echo "--------------------------------------------------------------"
1284         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1285 .if defined(LIBCOMPAT)
1286         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1287 .endif
1288
1289 redistribute: .MAKE .PHONY
1290         @echo "--------------------------------------------------------------"
1291         @echo ">>> Distributing everything"
1292         @echo "--------------------------------------------------------------"
1293         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1294 .if defined(LIBCOMPAT)
1295         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1296             DISTRIBUTION=lib${libcompat}
1297 .endif
1298
1299 distrib-dirs distribution: .MAKE .PHONY
1300         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1301             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1302 .if make(distribution)
1303         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1304                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1305                 METALOG=${METALOG} MK_TESTS=no installconfig
1306 .endif
1307
1308 #
1309 # buildkernel and installkernel
1310 #
1311 # Which kernels to build and/or install is specified by setting
1312 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1313 # Only the existing (depending TARGET) config files are used
1314 # for building kernels and only the first of these is designated
1315 # as the one being installed.
1316 #
1317 # Note that we have to use TARGET instead of TARGET_ARCH when
1318 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1319 # be set to cross-build, we have to make sure TARGET is set
1320 # properly.
1321
1322 .if defined(KERNFAST)
1323 NO_KERNELCLEAN= t
1324 NO_KERNELCONFIG=        t
1325 NO_KERNELOBJ=           t
1326 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1327 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1328 KERNCONF=${KERNFAST}
1329 .endif
1330 .endif
1331 .if ${TARGET_ARCH} == "powerpc64"
1332 KERNCONF?=      GENERIC64
1333 .else
1334 KERNCONF?=      GENERIC
1335 .endif
1336 INSTKERNNAME?=  kernel
1337
1338 KERNSRCDIR?=    ${.CURDIR}/sys
1339 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1340 KRNLOBJDIR=     ${OBJTREE}${KERNSRCDIR}
1341 KERNCONFDIR?=   ${KRNLCONFDIR}
1342
1343 BUILDKERNELS=
1344 INSTALLKERNEL=
1345 .if defined(NO_INSTALLKERNEL)
1346 # All of the BUILDKERNELS loops start at index 1.
1347 BUILDKERNELS+= dummy
1348 .endif
1349 .for _kernel in ${KERNCONF}
1350 .if exists(${KERNCONFDIR}/${_kernel})
1351 BUILDKERNELS+=  ${_kernel}
1352 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1353 INSTALLKERNEL= ${_kernel}
1354 .endif
1355 .endif
1356 .endfor
1357
1358 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1359
1360 #
1361 # buildkernel
1362 #
1363 # Builds all kernels defined by BUILDKERNELS.
1364 #
1365 buildkernel: .MAKE .PHONY
1366 .if empty(BUILDKERNELS:Ndummy)
1367         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1368         false
1369 .endif
1370         @echo
1371 .for _kernel in ${BUILDKERNELS:Ndummy}
1372         @echo "--------------------------------------------------------------"
1373         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1374         @echo "--------------------------------------------------------------"
1375         @echo "===> ${_kernel}"
1376         mkdir -p ${KRNLOBJDIR}
1377 .if !defined(NO_KERNELCONFIG)
1378         @echo
1379         @echo "--------------------------------------------------------------"
1380         @echo ">>> stage 1: configuring the kernel"
1381         @echo "--------------------------------------------------------------"
1382         cd ${KRNLCONFDIR}; \
1383                 PATH=${TMPPATH} \
1384                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1385                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1386 .endif
1387 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1388         @echo
1389         @echo "--------------------------------------------------------------"
1390         @echo ">>> stage 2.1: cleaning up the object tree"
1391         @echo "--------------------------------------------------------------"
1392         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1393 .endif
1394 .if !defined(NO_KERNELOBJ)
1395         @echo
1396         @echo "--------------------------------------------------------------"
1397         @echo ">>> stage 2.2: rebuilding the object tree"
1398         @echo "--------------------------------------------------------------"
1399         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1400 .endif
1401         @echo
1402         @echo "--------------------------------------------------------------"
1403         @echo ">>> stage 2.3: build tools"
1404         @echo "--------------------------------------------------------------"
1405         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1406         @echo
1407         @echo "--------------------------------------------------------------"
1408         @echo ">>> stage 3.1: building everything"
1409         @echo "--------------------------------------------------------------"
1410         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1411         @echo "--------------------------------------------------------------"
1412         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1413         @echo "--------------------------------------------------------------"
1414 .endfor
1415
1416 NO_INSTALLEXTRAKERNELS?=        yes
1417
1418 #
1419 # installkernel, etc.
1420 #
1421 # Install the kernel defined by INSTALLKERNEL
1422 #
1423 installkernel installkernel.debug \
1424 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1425 .if !defined(NO_INSTALLKERNEL)
1426 .if empty(INSTALLKERNEL)
1427         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1428         false
1429 .endif
1430         @echo "--------------------------------------------------------------"
1431         @echo ">>> Installing kernel ${INSTALLKERNEL}"
1432         @echo "--------------------------------------------------------------"
1433         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1434             ${CROSSENV} PATH=${TMPPATH} \
1435             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1436 .endif
1437 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1438 .for _kernel in ${BUILDKERNELS:[2..-1]}
1439         @echo "--------------------------------------------------------------"
1440         @echo ">>> Installing kernel ${_kernel}"
1441         @echo "--------------------------------------------------------------"
1442         cd ${KRNLOBJDIR}/${_kernel}; \
1443             ${CROSSENV} PATH=${TMPPATH} \
1444             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1445 .endfor
1446 .endif
1447
1448 distributekernel distributekernel.debug: .PHONY
1449 .if !defined(NO_INSTALLKERNEL)
1450 .if empty(INSTALLKERNEL)
1451         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1452         false
1453 .endif
1454         mkdir -p ${DESTDIR}/${DISTDIR}
1455 .if defined(NO_ROOT)
1456         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1457 .endif
1458         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1459             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1460             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1461             DESTDIR=${INSTALL_DDIR}/kernel \
1462             ${.TARGET:S/distributekernel/install/}
1463 .if defined(NO_ROOT)
1464         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1465             ${DESTDIR}/${DISTDIR}/kernel.meta
1466 .endif
1467 .endif
1468 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1469 .for _kernel in ${BUILDKERNELS:[2..-1]}
1470 .if defined(NO_ROOT)
1471         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1472 .endif
1473         cd ${KRNLOBJDIR}/${_kernel}; \
1474             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1475             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1476             KERNEL=${INSTKERNNAME}.${_kernel} \
1477             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1478             ${.TARGET:S/distributekernel/install/}
1479 .if defined(NO_ROOT)
1480         @sed -e "s|^./kernel.${_kernel}|.|" \
1481             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1482             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1483 .endif
1484 .endfor
1485 .endif
1486
1487 packagekernel: .PHONY
1488 .if defined(NO_ROOT)
1489 .if !defined(NO_INSTALLKERNEL)
1490         cd ${DESTDIR}/${DISTDIR}/kernel; \
1491             tar cvf - --exclude '*.debug' \
1492             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1493             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1494 .endif
1495         cd ${DESTDIR}/${DISTDIR}/kernel; \
1496             tar cvf - --include '*/*/*.debug' \
1497             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1498             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1499 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1500 .for _kernel in ${BUILDKERNELS:[2..-1]}
1501         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1502             tar cvf - --exclude '*.debug' \
1503             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1504             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1505         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1506             tar cvf - --include '*/*/*.debug' \
1507             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1508             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1509 .endfor
1510 .endif
1511 .else
1512 .if !defined(NO_INSTALLKERNEL)
1513         cd ${DESTDIR}/${DISTDIR}/kernel; \
1514             tar cvf - --exclude '*.debug' . | \
1515             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1516 .endif
1517         cd ${DESTDIR}/${DISTDIR}/kernel; \
1518             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1519             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1520 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1521 .for _kernel in ${BUILDKERNELS:[2..-1]}
1522         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1523             tar cvf - --exclude '*.debug' . | \
1524             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1525         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1526             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1527             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1528 .endfor
1529 .endif
1530 .endif
1531
1532 stagekernel: .PHONY
1533         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1534
1535 PORTSDIR?=      /usr/ports
1536 WSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/worldstage
1537 KSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/kernelstage
1538 REPODIR?=       ${MAKEOBJDIRPREFIX}${.CURDIR}/repo
1539 PKGSIGNKEY?=    # empty
1540
1541 .ORDER:         stage-packages create-packages
1542 .ORDER:         create-packages create-world-packages
1543 .ORDER:         create-packages create-kernel-packages
1544 .ORDER:         create-packages sign-packages
1545
1546 _pkgbootstrap: .PHONY
1547 .if !exists(${LOCALBASE}/sbin/pkg)
1548         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1549 .endif
1550
1551 packages: .PHONY
1552         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1553
1554 package-pkg: .PHONY
1555         rm -rf /tmp/ports.${TARGET} || :
1556         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1557                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1558                 WSTAGEDIR=${WSTAGEDIR} \
1559                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1560
1561 real-packages:  stage-packages create-packages sign-packages .PHONY
1562
1563 stage-packages-world: .PHONY
1564         @mkdir -p ${WSTAGEDIR}
1565         ${_+_}@cd ${.CURDIR}; \
1566                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1567
1568 stage-packages-kernel: .PHONY
1569         @mkdir -p ${KSTAGEDIR}
1570         ${_+_}@cd ${.CURDIR}; \
1571                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1572
1573 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1574
1575 _repodir: .PHONY
1576         @mkdir -p ${REPODIR}
1577
1578 create-packages-world:  _pkgbootstrap _repodir .PHONY
1579         ${_+_}@cd ${.CURDIR}; \
1580                 ${MAKE} -f Makefile.inc1 \
1581                         DESTDIR=${WSTAGEDIR} \
1582                         PKG_VERSION=${PKG_VERSION} create-world-packages
1583
1584 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1585         ${_+_}@cd ${.CURDIR}; \
1586                 ${MAKE} -f Makefile.inc1 \
1587                         DESTDIR=${KSTAGEDIR} \
1588                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1589                         create-kernel-packages
1590
1591 create-packages: .PHONY create-packages-world create-packages-kernel
1592
1593 create-world-packages:  _pkgbootstrap .PHONY
1594         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1595         @cd ${WSTAGEDIR} ; \
1596                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1597                 ${WSTAGEDIR}/METALOG
1598         @for plist in ${WSTAGEDIR}/*.plist; do \
1599           plist=$${plist##*/} ; \
1600           pkgname=$${plist%.plist} ; \
1601           echo "_PKGS+= $${pkgname}" ; \
1602         done > ${WSTAGEDIR}/packages.mk
1603         ${_+_}@cd ${.CURDIR}; \
1604                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1605                 .MAKE.JOB.PREFIX=
1606
1607 .if make(create-world-packages-jobs)
1608 .include "${WSTAGEDIR}/packages.mk"
1609 .endif
1610
1611 create-world-packages-jobs: .PHONY
1612 .for pkgname in ${_PKGS}
1613 create-world-packages-jobs: create-world-package-${pkgname}
1614 create-world-package-${pkgname}: .PHONY
1615         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1616                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1617         @awk -F\" ' \
1618                 /^name/ { printf("===> Creating %s-", $$2); next } \
1619                 /^version/ { print $$2; next } \
1620                 ' ${WSTAGEDIR}/${pkgname}.ucl ; \
1621         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1622                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1623                 -p ${WSTAGEDIR}/${pkgname}.plist \
1624                 -r ${WSTAGEDIR} \
1625                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1626 .endfor
1627
1628 create-kernel-packages: .PHONY
1629 _default_flavor=        -default
1630 .if exists(${KSTAGEDIR}/kernel.meta)
1631 .for flavor in "" -debug
1632 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1633 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1634         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1635         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1636                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} \
1637                 ${KSTAGEDIR}/kernel.meta ; \
1638         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1639         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1640         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1641                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1642                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1643                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1644                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1645                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1646                 ${SRCDIR}/release/packages/kernel.ucl \
1647                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1648         awk -F\" ' \
1649                 /name/ { printf("===> Creating %s-", $$2); next } \
1650                 /version/ {print $$2; next } ' \
1651                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1652         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1653                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1654                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1655                 -r ${KSTAGEDIR}/${DISTDIR} \
1656                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1657 .endfor
1658 .endif
1659 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1660 .for _kernel in ${BUILDKERNELS:[2..-1]}
1661 .if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1662 .for flavor in "" -debug
1663 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1664 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1665         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1666         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1667                 -v kernel=yes -v _kernconf=${_kernel} \
1668                 ${KSTAGEDIR}/kernel.${_kernel}.meta ; \
1669         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1670         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1671         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1672                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1673                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1674                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1675                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1676                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1677                 ${SRCDIR}/release/packages/kernel.ucl \
1678                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1679         awk -F\" ' \
1680                 /name/ { printf("===> Creating %s-", $$2); next } \
1681                 /version/ {print $$2; next } ' \
1682                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1683         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1684                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1685                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1686                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1687                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1688 .endfor
1689 .endif
1690 .endfor
1691 .endif
1692
1693 sign-packages:  _pkgbootstrap .PHONY
1694         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1695                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1696         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1697                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1698                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1699                 ${PKGSIGNKEY} ; \
1700         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1701         ln -s ${PKG_VERSION} latest
1702
1703 #
1704 #
1705 # checkworld
1706 #
1707 # Run test suite on installed world.
1708 #
1709 checkworld: .PHONY
1710         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1711                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1712                 exit 1; \
1713         fi
1714         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1715
1716 #
1717 #
1718 # doxygen
1719 #
1720 # Build the API documentation with doxygen
1721 #
1722 doxygen: .PHONY
1723         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1724                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1725                 exit 1; \
1726         fi
1727         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1728
1729 #
1730 # update
1731 #
1732 # Update the source tree(s), by running svn/svnup to update to the
1733 # latest copy.
1734 #
1735 update: .PHONY
1736 .if defined(SVN_UPDATE)
1737         @echo "--------------------------------------------------------------"
1738         @echo ">>> Updating ${.CURDIR} using Subversion"
1739         @echo "--------------------------------------------------------------"
1740         @(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1741 .endif
1742
1743 #
1744 # ------------------------------------------------------------------------
1745 #
1746 # From here onwards are utility targets used by the 'make world' and
1747 # related targets.  If your 'world' breaks, you may like to try to fix
1748 # the problem and manually run the following targets to attempt to
1749 # complete the build.  Beware, this is *not* guaranteed to work, you
1750 # need to have a pretty good grip on the current state of the system
1751 # to attempt to manually finish it.  If in doubt, 'make world' again.
1752 #
1753
1754 #
1755 # legacy: Build compatibility shims for the next three targets. This is a
1756 # minimal set of tools and shims necessary to compensate for older systems
1757 # which don't have the APIs required by the targets built in bootstrap-tools,
1758 # build-tools or cross-tools.
1759 #
1760
1761 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1762 # r296685 fix cross-endian objcopy
1763 .if ${BOOTSTRAPPING} < 1100102
1764 _elftoolchain_libs= lib/libelf lib/libdwarf
1765 .endif
1766
1767 legacy: .PHONY
1768 # Temporary special case for automatically detecting the clang compiler issue
1769 # Note: 9.x didn't have FreeBSD_version bumps often enough, so you may need to
1770 # set BOOTSTRAPPING to 0 if you're stable/9 tree post-dates r286035 but is before
1771 # the version bump in r296219 (from July 29, 2015 -> Feb 29, 2016).
1772 .if ${BOOTSTRAPPING} != 0 && \
1773         ${WANT_COMPILER_TYPE} == "clang" && ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 30601
1774 .if   ${BOOTSTRAPPING} > 10000000 && ${BOOTSTRAPPING} < 1002501
1775         @echo "ERROR: Source upgrades from stable/10 prior to r286033 are not supported."; false
1776 .elif ${BOOTSTRAPPING} >  9000000 && ${BOOTSTRAPPING} <  903509
1777         @echo "ERROR: Source upgrades from stable/9 prior to r286035 are not supported."; false
1778 .endif
1779 .endif
1780 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1781         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1782         false
1783 .endif
1784
1785 .for _tool in tools/build ${_elftoolchain_libs}
1786         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1787             cd ${.CURDIR}/${_tool}; \
1788             if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1789             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1790             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1791             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1792                 DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1793 .endfor
1794
1795 #
1796 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1797 # are built to build other binaries in the system. However, the focus of these
1798 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1799 # libraries, augmented by -legacy.
1800 #
1801 _bt=            _bootstrap-tools
1802
1803 .if ${MK_GAMES} != "no"
1804 _strfile=       usr.bin/fortune/strfile
1805 .endif
1806
1807 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1808 _gperf=         gnu/usr.bin/gperf
1809 .endif
1810
1811 .if ${MK_VT} != "no"
1812 _vtfontcvt=     usr.bin/vtfontcvt
1813 .endif
1814
1815 .if ${BOOTSTRAPPING} < 1000033
1816 _libopenbsd=    lib/libopenbsd
1817 _m4=            usr.bin/m4
1818 _lex=           usr.bin/lex
1819
1820 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1821 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1822 .endif
1823
1824 # r245440 mtree -N support added
1825 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1826 .if ${BOOTSTRAPPING} < 1100093
1827 _nmtree=        lib/libmd \
1828                 lib/libnetbsd \
1829                 usr.sbin/nmtree
1830
1831 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1832 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1833 .endif
1834
1835 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1836 .if ${BOOTSTRAPPING} < 1000027
1837 _cat=           bin/cat
1838 .endif
1839
1840 # r277259 crunchide: Correct 64-bit section header offset
1841 # r281674 crunchide: always include both 32- and 64-bit ELF support
1842 .if ${BOOTSTRAPPING} < 1100078
1843 _crunchide=     usr.sbin/crunch/crunchide
1844 .endif
1845
1846 # r285986 crunchen: use STRIPBIN rather than STRIP
1847 # 1100113: Support MK_AUTO_OBJ
1848 # 1200006: META_MODE fixes
1849 .if ${BOOTSTRAPPING} < 1100078 || \
1850     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1851     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1852 _crunchgen=     usr.sbin/crunch/crunchgen
1853 .endif
1854
1855 # r296926 -P keymap search path, MFC to stable/10 in r298297
1856 .if ${BOOTSTRAPPING} < 1003501 || \
1857         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1858 _kbdcontrol=    usr.sbin/kbdcontrol
1859 .endif
1860
1861 _yacc=          lib/liby \
1862                 usr.bin/yacc
1863
1864 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1865
1866 .if ${MK_BSNMP} != "no"
1867 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
1868 .endif
1869
1870 # We need to build tblgen when we're building clang or lld, either as
1871 # bootstrap tools, or as the part of the normal build.
1872 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1873     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1874 _clang_tblgen= \
1875         lib/clang/libllvmminimal \
1876         usr.bin/clang/llvm-tblgen \
1877         usr.bin/clang/clang-tblgen
1878
1879 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1880 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1881 .endif
1882
1883 # Default to building the GPL DTC, but build the BSDL one if users explicitly
1884 # request it.
1885 _dtc= usr.bin/dtc
1886 .if ${MK_GPL_DTC} != "no"
1887 _dtc= gnu/usr.bin/dtc
1888 .endif
1889
1890 .if ${MK_KERBEROS} != "no"
1891 _kerberos5_bootstrap_tools= \
1892         kerberos5/tools/make-roken \
1893         kerberos5/lib/libroken \
1894         kerberos5/lib/libvers \
1895         kerberos5/tools/asn1_compile \
1896         kerberos5/tools/slc \
1897         usr.bin/compile_et
1898
1899 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1900 .endif
1901
1902 # r283777 makewhatis(1) replaced with mandoc version which builds a database.
1903 _libopenbsd?=   lib/libopenbsd
1904 _makewhatis=    usr.bin/mandoc
1905 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1906
1907 bootstrap-tools: .PHONY
1908
1909 #       Please document (add comment) why something is in 'bootstrap-tools'.
1910 #       Try to bound the building of the bootstrap-tool to just the
1911 #       FreeBSD versions that need the tool built at this stage of the build.
1912 .for _tool in \
1913     ${_clang_tblgen} \
1914     ${_kerberos5_bootstrap_tools} \
1915     ${_strfile} \
1916     ${_gperf} \
1917     ${_dtc} \
1918     ${_cat} \
1919     ${_kbdcontrol} \
1920     usr.bin/lorder \
1921     ${_libopenbsd} \
1922     ${_makewhatis} \
1923     usr.bin/rpcgen \
1924     ${_yacc} \
1925     ${_m4} \
1926     ${_lex} \
1927     usr.bin/xinstall \
1928     ${_gensnmptree} \
1929     usr.sbin/config \
1930     ${_crunchide} \
1931     ${_crunchgen} \
1932     ${_nmtree} \
1933     ${_vtfontcvt} \
1934     usr.bin/localedef
1935 ${_bt}-${_tool}: .PHONY .MAKE
1936         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1937                 cd ${.CURDIR}/${_tool}; \
1938                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1939                 ${MAKE} DIRPRFX=${_tool}/ all; \
1940                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1941
1942 bootstrap-tools: ${_bt}-${_tool}
1943 .endfor
1944
1945 #
1946 # build-tools: Build special purpose build tools
1947 #
1948 .if !defined(NO_SHARE)
1949 _share= share/syscons/scrnmaps
1950 .endif
1951
1952 .if ${MK_GCC} != "no"
1953 _gcc_tools= gnu/usr.bin/cc/cc_tools
1954 .endif
1955
1956 .if ${MK_RESCUE} != "no"
1957 # rescue includes programs that have build-tools targets
1958 _rescue=rescue/rescue
1959 .endif
1960
1961 .for _tool in \
1962     bin/csh \
1963     bin/sh \
1964     ${LOCAL_TOOL_DIRS} \
1965     lib/ncurses/ncurses \
1966     lib/ncurses/ncursesw \
1967     ${_rescue} \
1968     ${_share} \
1969     usr.bin/awk \
1970     lib/libmagic \
1971     usr.bin/mkesdb_static \
1972     usr.bin/mkcsmapper_static \
1973     usr.bin/vi/catalog
1974 build-tools_${_tool}: .PHONY
1975         ${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
1976                 cd ${.CURDIR}/${_tool}; \
1977                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1978                 ${MAKE} DIRPRFX=${_tool}/ build-tools
1979 build-tools: build-tools_${_tool}
1980 .endfor
1981 .for _tool in \
1982     ${_gcc_tools}
1983 build-tools_${_tool}: .PHONY
1984         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
1985                 cd ${.CURDIR}/${_tool}; \
1986                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1987                 ${MAKE} DIRPRFX=${_tool}/ all
1988 build-tools: build-tools_${_tool}
1989 .endfor
1990
1991 #
1992 # kernel-tools: Build kernel-building tools
1993 #
1994 kernel-tools: .PHONY
1995         mkdir -p ${MAKEOBJDIRPREFIX}/usr
1996         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1997             -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
1998
1999 #
2000 # cross-tools: All the tools needed to build the rest of the system after
2001 # we get done with the earlier stages. It is the last set of tools needed
2002 # to begin building the target binaries.
2003 #
2004 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2005 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2006 _btxld=         usr.sbin/btxld
2007 .endif
2008 .endif
2009
2010 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2011 # resulting from missing bug fixes or ELF Toolchain updates.
2012 .if ${MK_CDDL} != "no"
2013 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2014     cddl/usr.bin/ctfmerge
2015 .endif
2016
2017 # If we're given an XAS, don't build binutils.
2018 .if ${XAS:M/*} == ""
2019 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2020 _binutils=      gnu/usr.bin/binutils
2021 .endif
2022 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2023 _elftctools=    lib/libelftc \
2024                 lib/libpe \
2025                 usr.bin/elfcopy \
2026                 usr.bin/nm \
2027                 usr.bin/size \
2028                 usr.bin/strings
2029 # These are not required by the build, but can be useful for developers who
2030 # cross-build on a FreeBSD 10 host:
2031 _elftctools+=   usr.bin/addr2line
2032 .endif
2033 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2034 # If cross-building with an external binutils we still need to build strip for
2035 # the target (for at least crunchide).
2036 _elftctools=    lib/libelftc \
2037                 lib/libpe \
2038                 usr.bin/elfcopy
2039 .endif
2040
2041 .if ${MK_CLANG_BOOTSTRAP} != "no"
2042 _clang=         usr.bin/clang
2043 .endif
2044 .if ${MK_LLD_BOOTSTRAP} != "no"
2045 _lld=           usr.bin/clang/lld
2046 .endif
2047 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2048 _clang_libs=    lib/clang
2049 .endif
2050 .if ${MK_GCC_BOOTSTRAP} != "no"
2051 _gcc=           gnu/usr.bin/cc
2052 .endif
2053 .if ${MK_USB} != "no"
2054 _usb_tools=     sys/boot/usb/tools
2055 .endif
2056
2057 cross-tools: .MAKE .PHONY
2058 .for _tool in \
2059     ${LOCAL_XTOOL_DIRS} \
2060     ${_clang_libs} \
2061     ${_clang} \
2062     ${_lld} \
2063     ${_binutils} \
2064     ${_elftctools} \
2065     ${_dtrace_tools} \
2066     ${_gcc} \
2067     ${_btxld} \
2068     ${_usb_tools}
2069         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2070                 cd ${.CURDIR}/${_tool}; \
2071                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2072                 ${MAKE} DIRPRFX=${_tool}/ all; \
2073                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
2074 .endfor
2075
2076 NXBDESTDIR=     ${OBJTREE}/nxb-bin
2077 NXBENV=         MAKEOBJDIRPREFIX=${OBJTREE}/nxb \
2078                 TOOLS_PREFIX= \
2079                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
2080                 PATH=${PATH}:${OBJTREE}/gperf_for_gcc/usr/bin
2081 NXBMAKE=        ${NXBENV} ${MAKE} \
2082                 LLVM_TBLGEN=${NXBDESTDIR}/usr/bin/llvm-tblgen \
2083                 CLANG_TBLGEN=${NXBDESTDIR}/usr/bin/clang-tblgen \
2084                 MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH} \
2085                 MK_GDB=no MK_TESTS=no \
2086                 SSP_CFLAGS= \
2087                 MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
2088                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
2089                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
2090                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
2091                 MK_LLDB=no MK_DEBUG_FILES=no
2092
2093 # native-xtools is the current target for qemu-user cross builds of ports
2094 # via poudriere and the imgact_binmisc kernel module.
2095 # For non-clang enabled targets that are still using the in tree gcc
2096 # we must build a gperf binary for one instance of its Makefiles.  On
2097 # clang-enabled systems, the gperf binary is obsolete.
2098 native-xtools: .PHONY
2099 .if ${MK_GCC_BOOTSTRAP} != "no"
2100         mkdir -p ${OBJTREE}/gperf_for_gcc/usr/bin
2101         ${_+_}@${ECHODIR} "===> ${_gperf} (obj,all,install)"; \
2102         cd ${.CURDIR}/${_gperf}; \
2103         if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_gperf}/ obj; fi; \
2104         ${NXBMAKE} DIRPRFX=${_gperf}/ all; \
2105         ${NXBMAKE} DIRPRFX=${_gperf}/ DESTDIR=${OBJTREE}/gperf_for_gcc install
2106 .endif
2107         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2108         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2109             -p ${NXBDESTDIR}/usr >/dev/null
2110         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2111             -p ${NXBDESTDIR}/usr/include >/dev/null
2112 .if ${MK_DEBUG_FILES} != "no"
2113         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
2114             -p ${NXBDESTDIR}/usr/lib >/dev/null
2115 .endif
2116 .for _tool in \
2117     bin/cat \
2118     bin/chmod \
2119     bin/cp \
2120     bin/csh \
2121     bin/echo \
2122     bin/expr \
2123     bin/hostname \
2124     bin/ln \
2125     bin/ls \
2126     bin/mkdir \
2127     bin/mv \
2128     bin/ps \
2129     bin/realpath \
2130     bin/rm \
2131     bin/rmdir \
2132     bin/sh \
2133     bin/sleep \
2134     ${_clang_tblgen} \
2135     usr.bin/ar \
2136     ${_binutils} \
2137     ${_elftctools} \
2138     ${_gcc} \
2139     ${_gcc_tools} \
2140     ${_clang_libs} \
2141     ${_clang} \
2142     ${_lld} \
2143     sbin/md5 \
2144     sbin/sysctl \
2145     usr.bin/diff \
2146     usr.bin/awk \
2147     usr.bin/basename \
2148     usr.bin/bmake \
2149     usr.bin/bzip2 \
2150     usr.bin/cmp \
2151     usr.bin/dirname \
2152     usr.bin/env \
2153     usr.bin/fetch \
2154     usr.bin/find \
2155     usr.bin/grep \
2156     usr.bin/gzip \
2157     usr.bin/id \
2158     usr.bin/lex \
2159     usr.bin/limits \
2160     usr.bin/lorder \
2161     ${_libopenbsd} \
2162     ${_makewhatis} \
2163     usr.bin/mktemp \
2164     usr.bin/mt \
2165     usr.bin/patch \
2166     usr.bin/readelf \
2167     usr.bin/sed \
2168     usr.bin/sort \
2169     usr.bin/tar \
2170     usr.bin/touch \
2171     usr.bin/tr \
2172     usr.bin/true \
2173     usr.bin/uniq \
2174     usr.bin/unzip \
2175     usr.bin/xargs \
2176     usr.bin/xinstall \
2177     usr.bin/xz \
2178     usr.bin/yacc \
2179     usr.sbin/chown
2180         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2181                 cd ${.CURDIR}/${_tool}; \
2182                 if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_tool}/ obj; fi; \
2183                 ${NXBMAKE} DIRPRFX=${_tool}/ all; \
2184                 ${NXBMAKE} DIRPRFX=${_tool}/ DESTDIR=${NXBDESTDIR} install
2185 .endfor
2186
2187 #
2188 # hierarchy - ensure that all the needed directories are present
2189 #
2190 hierarchy hier: .MAKE .PHONY
2191         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2192
2193 #
2194 # libraries - build all libraries, and install them under ${DESTDIR}.
2195 #
2196 # The list of libraries with dependents (${_prebuild_libs}) and their
2197 # interdependencies (__L) are built automatically by the
2198 # ${.CURDIR}/tools/make_libdeps.sh script.
2199 #
2200 libraries: .MAKE .PHONY
2201         ${_+_}cd ${.CURDIR}; \
2202             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2203             ${MAKE} -f Makefile.inc1 _startup_libs; \
2204             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2205             ${MAKE} -f Makefile.inc1 _generic_libs
2206
2207 #
2208 # static libgcc.a prerequisite for shared libc
2209 #
2210 _prereq_libs= lib/libcompiler_rt
2211 .if ${MK_SSP} != "no"
2212 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2213 .endif
2214
2215 # These dependencies are not automatically generated:
2216 #
2217 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2218 # all shared libraries for ELF.
2219 #
2220 _startup_libs=  gnu/lib/csu
2221 _startup_libs+= lib/csu
2222 _startup_libs+= lib/libcompiler_rt
2223 _startup_libs+= lib/libc
2224 _startup_libs+= lib/libc_nonshared
2225 .if ${MK_LIBCPLUSPLUS} != "no"
2226 _startup_libs+= lib/libcxxrt
2227 .endif
2228
2229 .if ${MK_LLVM_LIBUNWIND} != "no"
2230 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2231 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2232
2233 lib/libgcc_s__L: lib/libc__L
2234 lib/libgcc_s__L: lib/libc_nonshared__L
2235 .if ${MK_LIBCPLUSPLUS} != "no"
2236 lib/libcxxrt__L: lib/libgcc_s__L
2237 .endif
2238
2239 .else # MK_LLVM_LIBUNWIND == no
2240
2241 _prereq_libs+=  gnu/lib/libgcc
2242 _startup_libs+= gnu/lib/libgcc
2243
2244 gnu/lib/libgcc__L: lib/libc__L
2245 gnu/lib/libgcc__L: lib/libc_nonshared__L
2246 .if ${MK_LIBCPLUSPLUS} != "no"
2247 lib/libcxxrt__L: gnu/lib/libgcc__L
2248 .endif
2249 .endif
2250
2251 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2252                 ${_kerberos5_lib_libhdb} \
2253                 ${_kerberos5_lib_libheimbase} \
2254                 ${_kerberos5_lib_libheimntlm} \
2255                 ${_libsqlite3} \
2256                 ${_kerberos5_lib_libheimipcc} \
2257                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2258                 ${_kerberos5_lib_libroken} \
2259                 ${_kerberos5_lib_libwind} \
2260                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2261                 lib/libelf lib/libexpat \
2262                 lib/libfigpar \
2263                 ${_lib_libgssapi} \
2264                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2265                 ${_lib_casper} \
2266                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2267                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2268                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2269                 lib/libgeom \
2270                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2271                 ${_cddl_lib_libuutil} \
2272                 ${_cddl_lib_libavl} \
2273                 ${_cddl_lib_libzfs_core} \
2274                 ${_cddl_lib_libctf} \
2275                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2276                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2277                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2278
2279 .if ${MK_GNUCXX} != "no"
2280 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2281 gnu/lib/libstdc++__L: lib/msun__L
2282 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2283 .endif
2284
2285 .if ${MK_DIALOG} != "no"
2286 _prebuild_libs+= gnu/lib/libdialog
2287 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2288 .endif
2289
2290 .if ${MK_LIBCPLUSPLUS} != "no"
2291 _prebuild_libs+= lib/libc++
2292 .endif
2293
2294 lib/libgeom__L: lib/libexpat__L
2295 lib/libkvm__L: lib/libelf__L
2296
2297 .if ${MK_LIBTHR} != "no"
2298 _lib_libthr=    lib/libthr
2299 .endif
2300
2301 .if ${MK_RADIUS_SUPPORT} != "no"
2302 _lib_libradius= lib/libradius
2303 .endif
2304
2305 .if ${MK_OFED} != "no"
2306 _ofed_lib=              contrib/ofed/usr.lib
2307 _prebuild_libs+=        contrib/ofed/usr.lib/libosmcomp
2308 _prebuild_libs+=        contrib/ofed/usr.lib/libopensm
2309 _prebuild_libs+=        contrib/ofed/usr.lib/libibcommon
2310 _prebuild_libs+=        contrib/ofed/usr.lib/libibverbs
2311 _prebuild_libs+=        contrib/ofed/usr.lib/libibumad
2312
2313 contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
2314 contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
2315 contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
2316 .endif
2317
2318 .if ${MK_CASPER} != "no"
2319 _lib_casper=    lib/libcasper
2320 .endif
2321
2322 lib/libpjdlog__L: lib/libutil__L
2323 lib/libcasper__L: lib/libnv__L
2324 lib/liblzma__L: lib/libthr__L
2325
2326 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
2327 .for _DIR in ${LOCAL_LIB_DIRS}
2328 .if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
2329 _generic_libs+= ${_DIR}
2330 .endif
2331 .endfor
2332
2333 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2334
2335 .if ${MK_CDDL} != "no"
2336 _cddl_lib_libumem= cddl/lib/libumem
2337 _cddl_lib_libnvpair= cddl/lib/libnvpair
2338 _cddl_lib_libavl= cddl/lib/libavl
2339 _cddl_lib_libuutil= cddl/lib/libuutil
2340 .if ${MK_ZFS} != "no"
2341 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2342 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2343 .endif
2344 _cddl_lib_libctf= cddl/lib/libctf
2345 _cddl_lib= cddl/lib
2346 cddl/lib/libctf__L: lib/libz__L
2347 .endif
2348 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2349 # on select architectures though (see cddl/lib/Makefile)
2350 .if ${MACHINE_CPUARCH} != "sparc64"
2351 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2352 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2353 lib/libproc__L: lib/libprocstat__L
2354 lib/librtld_db__L: lib/libprocstat__L
2355 .endif
2356
2357 .if ${MK_CRYPT} != "no"
2358 .if ${MK_OPENSSL} != "no"
2359 _secure_lib_libcrypto= secure/lib/libcrypto
2360 _secure_lib_libssl= secure/lib/libssl
2361 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2362 .if ${MK_LDNS} != "no"
2363 _lib_libldns= lib/libldns
2364 lib/libldns__L: secure/lib/libcrypto__L
2365 .endif
2366 .if ${MK_OPENSSH} != "no"
2367 _secure_lib_libssh= secure/lib/libssh
2368 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2369 .if ${MK_LDNS} != "no"
2370 secure/lib/libssh__L: lib/libldns__L
2371 .endif
2372 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2373 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2374     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2375     lib/libmd__L kerberos5/lib/libroken__L
2376 .endif
2377 .endif
2378 .endif
2379 _secure_lib=    secure/lib
2380 .endif
2381
2382 .if ${MK_KERBEROS} != "no"
2383 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2384 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2385     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2386     kerberos5/lib/libwind__L lib/libsqlite3__L
2387 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2388     kerberos5/lib/libroken__L lib/libcom_err__L
2389 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2390     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2391 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2392     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2393     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2394     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2395 kerberos5/lib/libroken__L: lib/libcrypt__L
2396 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2397 kerberos5/lib/libheimbase__L: lib/libthr__L
2398 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2399 .endif
2400
2401 lib/libsqlite3__L: lib/libthr__L
2402
2403 .if ${MK_GSSAPI} != "no"
2404 _lib_libgssapi= lib/libgssapi
2405 .endif
2406
2407 .if ${MK_KERBEROS} != "no"
2408 _kerberos5_lib= kerberos5/lib
2409 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2410 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2411 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2412 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2413 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2414 _kerberos5_lib_libroken= kerberos5/lib/libroken
2415 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2416 _libsqlite3= lib/libsqlite3
2417 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2418 _kerberos5_lib_libwind= kerberos5/lib/libwind
2419 _libcom_err= lib/libcom_err
2420 .endif
2421
2422 .if ${MK_NIS} != "no"
2423 _lib_libypclnt= lib/libypclnt
2424 .endif
2425
2426 .if ${MK_OPENSSL} == "no"
2427 lib/libradius__L: lib/libmd__L
2428 .endif
2429
2430 lib/libproc__L: \
2431     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2432 .if ${MK_CXX} != "no"
2433 .if ${MK_LIBCPLUSPLUS} != "no"
2434 lib/libproc__L: lib/libcxxrt__L
2435 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2436 lib/libproc__L: gnu/lib/libsupc++__L
2437 .endif
2438 .endif
2439
2440 .for _lib in ${_prereq_libs}
2441 ${_lib}__PL: .PHONY .MAKE
2442 .if exists(${.CURDIR}/${_lib})
2443         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2444                 cd ${.CURDIR}/${_lib}; \
2445                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2446                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2447                     DIRPRFX=${_lib}/ all; \
2448                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2449                     DIRPRFX=${_lib}/ install
2450 .endif
2451 .endfor
2452
2453 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2454 ${_lib}__L: .PHONY .MAKE
2455 .if exists(${.CURDIR}/${_lib})
2456         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2457                 cd ${.CURDIR}/${_lib}; \
2458                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2459                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2460                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2461 .endif
2462 .endfor
2463
2464 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2465 _startup_libs: ${_startup_libs:S/$/__L/}
2466 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2467 _generic_libs: ${_generic_libs:S/$/__L/}
2468
2469 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2470 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2471 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2472 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2473 # parallel.  This is safe for the world stage of buildworld though since it has
2474 # already built libraries in a proper order and installed includes into
2475 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2476 # avoid trashing a system if it crashes mid-install.
2477 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2478 SUBDIR_PARALLEL=
2479 .endif
2480
2481 .include <bsd.subdir.mk>
2482
2483 .if make(check-old) || make(check-old-dirs) || \
2484     make(check-old-files) || make(check-old-libs) || \
2485     make(delete-old) || make(delete-old-dirs) || \
2486     make(delete-old-files) || make(delete-old-libs)
2487
2488 #
2489 # check for / delete old files section
2490 #
2491
2492 .include "ObsoleteFiles.inc"
2493
2494 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2495 else you can not start such an application. Consult UPDATING for more \
2496 information regarding how to cope with the removal/revision bump of a \
2497 specific library."
2498
2499 .if !defined(BATCH_DELETE_OLD_FILES)
2500 RM_I=-i
2501 .else
2502 RM_I=-v
2503 .endif
2504
2505 delete-old-files: .PHONY
2506         @echo ">>> Removing old files (only deletes safe to delete libs)"
2507 # Ask for every old file if the user really wants to remove it.
2508 # It's annoying, but better safe than sorry.
2509 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2510 # argument list will get too long. Using .for/.endfor make "loops" will make
2511 # the Makefile parser segfault.
2512         @exec 3<&0; \
2513         cd ${.CURDIR}; \
2514         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2515             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2516         while read file; do \
2517                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2518                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2519                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2520                 fi; \
2521                 for ext in debug symbols; do \
2522                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2523                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2524                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2525                               <&3; \
2526                   fi; \
2527                 done; \
2528         done
2529 # Remove catpages without corresponding manpages.
2530         @exec 3<&0; \
2531         find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2532         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2533         while read catpage; do \
2534                 read manpage; \
2535                 if [ ! -e "$${manpage}" ]; then \
2536                         rm ${RM_I} $${catpage} <&3; \
2537                 fi; \
2538         done
2539         @echo ">>> Old files removed"
2540
2541 check-old-files: .PHONY
2542         @echo ">>> Checking for old files"
2543         @cd ${.CURDIR}; \
2544         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2545             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2546         while read file; do \
2547                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2548                         echo "${DESTDIR}/$${file}"; \
2549                 fi; \
2550                 for ext in debug symbols; do \
2551                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2552                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2553                   fi; \
2554                 done; \
2555         done
2556 # Check for catpages without corresponding manpages.
2557         @find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2558         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2559         while read catpage; do \
2560                 read manpage; \
2561                 if [ ! -e "$${manpage}" ]; then \
2562                         echo $${catpage}; \
2563                 fi; \
2564         done
2565
2566 delete-old-libs: .PHONY
2567         @echo ">>> Removing old libraries"
2568         @echo "${OLD_LIBS_MESSAGE}" | fmt
2569         @exec 3<&0; \
2570         cd ${.CURDIR}; \
2571         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2572             -V OLD_LIBS | xargs -n1 | \
2573         while read file; do \
2574                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2575                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2576                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2577                 fi; \
2578                 for ext in debug symbols; do \
2579                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2580                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2581                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2582                               <&3; \
2583                   fi; \
2584                 done; \
2585         done
2586         @echo ">>> Old libraries removed"
2587
2588 check-old-libs: .PHONY
2589         @echo ">>> Checking for old libraries"
2590         @cd ${.CURDIR}; \
2591         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2592             -V OLD_LIBS | xargs -n1 | \
2593         while read file; do \
2594                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2595                         echo "${DESTDIR}/$${file}"; \
2596                 fi; \
2597                 for ext in debug symbols; do \
2598                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2599                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2600                   fi; \
2601                 done; \
2602         done
2603
2604 delete-old-dirs: .PHONY
2605         @echo ">>> Removing old directories"
2606         @cd ${.CURDIR}; \
2607         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2608             -V OLD_DIRS | xargs -n1 | sort -r | \
2609         while read dir; do \
2610                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2611                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2612                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2613                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2614                 fi; \
2615                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2616                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2617                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2618                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2619                 fi; \
2620         done
2621         @echo ">>> Old directories removed"
2622
2623 check-old-dirs: .PHONY
2624         @echo ">>> Checking for old directories"
2625         @cd ${.CURDIR}; \
2626         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2627             -V OLD_DIRS | xargs -n1 | \
2628         while read dir; do \
2629                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2630                         echo "${DESTDIR}/$${dir}"; \
2631                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2632                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2633                 fi; \
2634                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2635                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2636                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2637                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2638                 fi; \
2639         done
2640
2641 delete-old: delete-old-files delete-old-dirs .PHONY
2642         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2643
2644 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2645         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2646         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2647
2648 .endif
2649
2650 #
2651 # showconfig - show build configuration.
2652 #
2653 showconfig: .PHONY
2654         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2655           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2656
2657 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2658 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2659
2660 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2661 .if exists(${KERNCONFDIR}/${KERNCONF})
2662 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2663         '${KERNCONFDIR}/${KERNCONF}' ; echo
2664 .endif
2665 .endif
2666
2667 .endif
2668
2669 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2670 DTBOUTPUTPATH= ${.CURDIR}
2671 .endif
2672
2673 #
2674 # Build 'standalone' Device Tree Blob
2675 #
2676 builddtb: .PHONY
2677         @PATH=${TMPPATH} MACHINE=${TARGET} \
2678         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2679             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2680
2681 ###############
2682
2683 # cleanworld
2684 # In the following, the first 'rm' in a series will usually remove all
2685 # files and directories.  If it does not, then there are probably some
2686 # files with file flags set, so this unsets them and tries the 'rm' a
2687 # second time.  There are situations where this target will be cleaning
2688 # some directories via more than one method, but that duplication is
2689 # needed to correctly handle all the possible situations.  Removing all
2690 # files without file flags set in the first 'rm' instance saves time,
2691 # because 'chflags' will need to operate on fewer files afterwards.
2692 #
2693 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2694 # created by bsd.obj.mk, except that we don't want to .include that file
2695 # in this makefile.
2696 #
2697 BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2698 cleanworld: .PHONY
2699 .if exists(${BW_CANONICALOBJDIR}/)
2700         -rm -rf ${BW_CANONICALOBJDIR}/*
2701         -chflags -R 0 ${BW_CANONICALOBJDIR}
2702         rm -rf ${BW_CANONICALOBJDIR}/*
2703 .endif
2704 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2705         #   To be safe in this case, fall back to a 'make cleandir'
2706         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2707 .endif
2708
2709 .if defined(TARGET) && defined(TARGET_ARCH)
2710
2711 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2712 XDEV_CPUTYPE?=${CPUTYPE}
2713 .else
2714 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2715 .endif
2716
2717 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2718         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2719         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2720         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2721         CPUTYPE=${XDEV_CPUTYPE}
2722
2723 XDDIR=${TARGET_ARCH}-freebsd
2724 XDTP?=/usr/${XDDIR}
2725 .if ${XDTP:N/*}
2726 .error XDTP variable should be an absolute path
2727 .endif
2728
2729 CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2730         INSTALL="sh ${.CURDIR}/tools/install.sh"
2731 CDENV= ${CDBENV} \
2732         TOOLS_PREFIX=${XDTP}
2733
2734 .if ${WANT_COMPILER_TYPE} == gcc || \
2735     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2736 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2737 # won't set header path and -L is used to ensure the base library path
2738 # is added before the port PREFIX library path.
2739 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2740 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2741 # combined with --sysroot.
2742 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2743 # Force using libc++ for external GCC.
2744 # XXX: This should be checking MK_GNUCXX == no
2745 .if ${X_COMPILER_VERSION} >= 40800
2746 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2747                 -nostdinc++
2748 .endif
2749 .endif
2750 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2751 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2752         CPP="${CPP} ${CD2CFLAGS}" \
2753         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2754
2755 CDTMP=  ${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2756 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2757 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2758 .if ${MK_META_MODE} != "no"
2759 # Don't rebuild build-tools targets during normal build.
2760 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
2761 .endif
2762 XDDESTDIR=${DESTDIR}/${XDTP}
2763 .if !defined(OSREL)
2764 OSREL!= uname -r | sed -e 's/[-(].*//'
2765 .endif
2766
2767 .ORDER: xdev-build xdev-install xdev-links
2768 xdev: xdev-build xdev-install .PHONY
2769
2770 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2771 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2772
2773 _xb-worldtmp: .PHONY
2774         mkdir -p ${CDTMP}/usr
2775         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2776             -p ${CDTMP}/usr >/dev/null
2777
2778 _xb-bootstrap-tools: .PHONY
2779 .for _tool in \
2780     ${_clang_tblgen} \
2781     ${_gperf} \
2782     ${_yacc}
2783         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2784         cd ${.CURDIR}/${_tool}; \
2785         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2786         ${CDMAKE} DIRPRFX=${_tool}/ all; \
2787         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2788 .endfor
2789
2790 _xb-build-tools: .PHONY
2791         ${_+_}@cd ${.CURDIR}; \
2792         ${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2793
2794 _xb-cross-tools: .PHONY
2795 .for _tool in \
2796     ${_binutils} \
2797     ${_elftctools} \
2798     usr.bin/ar \
2799     ${_clang_libs} \
2800     ${_clang} \
2801     ${_gcc}
2802         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2803         cd ${.CURDIR}/${_tool}; \
2804         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2805         ${CDMAKE} DIRPRFX=${_tool}/ all
2806 .endfor
2807
2808 _xi-mtree: .PHONY
2809         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2810         mkdir -p ${XDDESTDIR}
2811         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2812             -p ${XDDESTDIR} >/dev/null
2813         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2814             -p ${XDDESTDIR}/usr >/dev/null
2815         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2816             -p ${XDDESTDIR}/usr/include >/dev/null
2817 .if defined(LIBCOMPAT)
2818         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2819             -p ${XDDESTDIR}/usr >/dev/null
2820 .endif
2821 .if ${MK_TESTS} != "no"
2822         mkdir -p ${XDDESTDIR}${TESTSBASE}
2823         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2824             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2825 .endif
2826
2827 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2828 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2829
2830 _xi-cross-tools: .PHONY
2831         @echo "_xi-cross-tools"
2832 .for _tool in \
2833     ${_binutils} \
2834     ${_elftctools} \
2835     usr.bin/ar \
2836     ${_clang_libs} \
2837     ${_clang} \
2838     ${_gcc}
2839         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2840         cd ${.CURDIR}/${_tool}; \
2841         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2842 .endfor
2843
2844 _xi-includes: .PHONY
2845         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2846                 DESTDIR=${XDDESTDIR}
2847
2848 _xi-libraries: .PHONY
2849         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2850                 DESTDIR=${XDDESTDIR}
2851
2852 xdev-links: .PHONY
2853         ${_+_}cd ${XDDESTDIR}/usr/bin; \
2854         mkdir -p ../../../../usr/bin; \
2855                 for i in *; do \
2856                         ln -sf ../../${XDTP}/usr/bin/$$i \
2857                             ../../../../usr/bin/${XDDIR}-$$i; \
2858                         ln -sf ../../${XDTP}/usr/bin/$$i \
2859                             ../../../../usr/bin/${XDDIR}${OSREL}-$$i; \
2860                 done
2861 .else
2862 xdev xdev-build xdev-install xdev-links: .PHONY
2863         @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2864 .endif