Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 SRCDIR?=        ${.CURDIR}
  54 LOCALBASE?=     /usr/local
  55
  56 # Cross toolchain changes must be in effect before bsd.compiler.mk
  57 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  58 .if defined(CROSS_TOOLCHAIN)
  59 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  60 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  61 .endif
  62 .if defined(CROSS_TOOLCHAIN_PREFIX)
  63 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  64 .endif
  65
  66 XCOMPILERS=     CC CXX CPP
  67 .for COMPILER in ${XCOMPILERS}
  68 .if defined(CROSS_COMPILER_PREFIX)
  69 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  70 .else
  71 X${COMPILER}?=  ${${COMPILER}}
  72 .endif
  73 .endfor
  74 # If a full path to an external cross compiler is given, don't build
  75 # a cross compiler.
  76 .if ${XCC:N${CCACHE_BIN}:M/*}
  77 MK_CLANG_BOOTSTRAP=     no
  78 MK_GCC_BOOTSTRAP=       no
  79 .endif
  80
  81 MAKEOBJDIRPREFIX?=      /usr/obj
  82 .if ${MACHINE} == ${TARGET} && ${MACHINE_ARCH} == ${TARGET_ARCH} && !defined(CROSS_BUILD_TESTING)
  83 OBJTREE=        ${MAKEOBJDIRPREFIX}
  84 .else
  85 OBJTREE=        ${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}
  86 .endif
  87
  88 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  89 # running CC from bsd.compiler.mk.
  90 .if make(installworld) || make(install) || make(distributeworld) || \
  91     make(stageworld)
  92 .-include "${OBJTREE}${.CURDIR}/compiler-metadata.mk"
  93 .endif
  94
  95 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early.
  96 .include <bsd.compiler.mk>
  97 .include "share/mk/src.opts.mk"
  98
  99 # Check if there is a local compiler that can satisfy as an external compiler.
 100 # Which compiler is expected to be used?
 101 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 102 WANT_COMPILER_TYPE=     clang
 103 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 104 WANT_COMPILER_TYPE=     gcc
 105 .else
 106 WANT_COMPILER_TYPE=
 107 .endif
 108 .if !defined(WANT_COMPILER_FREEBSD_VERSION)
 109 .if ${WANT_COMPILER_TYPE} == "clang"
 110 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 111 WANT_COMPILER_FREEBSD_VERSION!= \
 112         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 113         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 114 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 115 WANT_COMPILER_VERSION!= \
 116         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 117         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 118 .elif ${WANT_COMPILER_TYPE} == "gcc"
 119 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 120 WANT_COMPILER_FREEBSD_VERSION!= \
 121         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 122         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 123 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 124 WANT_COMPILER_VERSION!= \
 125         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 126         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 127 .endif
 128 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 129 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 130 # It needs to be the same revision as we would build for the bootstrap.
 131 # If the expected vs CC is different then we can't skip.
 132 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 133 # TARGET_ARCH!=MACHINE_ARCH.
 134 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 135     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 136     !make(showconfig) && !make(native-xtools) && !make(xdev*) && \
 137     ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE} && \
 138     (${COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 139     ${COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 140     ${COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 141 # Everything matches, disable the bootstrap compiler.
 142 MK_CLANG_BOOTSTRAP=     no
 143 MK_GCC_BOOTSTRAP=       no
 144 USING_SYSTEM_COMPILER=  yes
 145 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 146 USING_SYSTEM_COMPILER?= no
 147 TEST_SYSTEM_COMPILER_VARS= \
 148         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 149         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 150         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 151         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 152         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 153         COMPILER_FREEBSD_VERSION \
 154         LINKER_TYPE LINKER_VERSION
 155 test-system-compiler: .PHONY
 156 .for v in ${TEST_SYSTEM_COMPILER_VARS}
 157         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 158 .endfor
 159 .if ${USING_SYSTEM_COMPILER} == "yes" && \
 160     (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 161     make(toolchain) || make(_cross-tools))
 162 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 163 .endif
 164
 165 # For installworld need to ensure that the looked-up compiler metadata is
 166 # passed along rather than trying to run cc from the restricted
 167 # STRICTTMPPATH.
 168 .if ${MK_CLANG_BOOTSTRAP} == "no" && ${MK_GCC_BOOTSTRAP} == "no"
 169 .if !defined(X_COMPILER_TYPE)
 170 CROSSENV+=      COMPILER_VERSION=${COMPILER_VERSION} \
 171                 COMPILER_TYPE=${COMPILER_TYPE} \
 172                 COMPILER_FEATURES=${COMPILER_FEATURES} \
 173                 COMPILER_FREEBSD_VERSION=${COMPILER_FREEBSD_VERSION}
 174 .else
 175 CROSSENV+=      COMPILER_VERSION=${X_COMPILER_VERSION} \
 176                 COMPILER_FEATURES=${X_COMPILER_FEATURES} \
 177                 COMPILER_TYPE=${X_COMPILER_TYPE} \
 178                 COMPILER_FREEBSD_VERSION=${X_COMPILER_FREEBSD_VERSION}
 179 .endif
 180 .endif
 181 # Store some compiler metadata for use in installworld where we don't
 182 # want to invoke CC at all.
 183 _COMPILER_METADATA_VARS=        COMPILER_VERSION \
 184                                 COMPILER_TYPE \
 185                                 COMPILER_FEATURES \
 186                                 COMPILER_FREEBSD_VERSION \
 187                                 LINKER_VERSION \
 188                                 LINKER_TYPE
 189 compiler-metadata.mk: .PHONY .META
 190         @: > ${.TARGET}
 191         @echo ".info Using cached compiler metadata from build at $$(hostname) on $$(date)" \
 192             > ${.TARGET}
 193 .for v in ${_COMPILER_METADATA_VARS}
 194         @echo "${v}=${${v}}" >> ${.TARGET}
 195 .endfor
 196         @echo ".export ${_COMPILER_METADATA_VARS}" >> ${.TARGET}
 197
 198 # Handle external binutils.
 199 .if defined(CROSS_TOOLCHAIN_PREFIX)
 200 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 201 .endif
 202 # If we do not have a bootstrap binutils (because the in-tree one does not
 203 # support the target architecture), provide a default cross-binutils prefix.
 204 # This allows riscv64 builds, for example, to automatically use the
 205 # riscv64-binutils port or package.
 206 .if !make(showconfig)
 207 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 208     ${MK_LLD_BOOTSTRAP} == "no" && \
 209     !defined(CROSS_BINUTILS_PREFIX)
 210 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_ARCH}-freebsd/bin/
 211 .if !exists(${CROSS_BINUTILS_PREFIX})
 212 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 213 .endif
 214 .endif
 215 .endif
 216 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 217 .for BINUTIL in ${XBINUTILS}
 218 .if defined(CROSS_BINUTILS_PREFIX) && \
 219     exists(${CROSS_BINUTILS_PREFIX}${${BINUTIL}})
 220 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX}${${BINUTIL}}
 221 .else
 222 X${BINUTIL}?=   ${${BINUTIL}}
 223 .endif
 224 .endfor
 225
 226
 227 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 228 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 229 # we don't want to install a dynamic binary without rtld and the needed
 230 # libraries.  More commonly, for dynamic root, we don't want to install a
 231 # binary that requires a newer library version that hasn't been installed yet.
 232 # This ordering is not a guarantee though.  The only guarantee of a working
 233 # system here would require fine-grained ordering of all components based
 234 # on their dependencies.
 235 .if !empty(SUBDIR_OVERRIDE)
 236 SUBDIR= ${SUBDIR_OVERRIDE}
 237 .else
 238 SUBDIR= lib libexec
 239 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 240 # Ensure libraries are installed before progressing.
 241 SUBDIR+=.WAIT
 242 .endif
 243 SUBDIR+=bin
 244 .if ${MK_CDDL} != "no"
 245 SUBDIR+=cddl
 246 .endif
 247 SUBDIR+=gnu include
 248 .if ${MK_KERBEROS} != "no"
 249 SUBDIR+=kerberos5
 250 .endif
 251 .if ${MK_RESCUE} != "no"
 252 SUBDIR+=rescue
 253 .endif
 254 SUBDIR+=sbin
 255 .if ${MK_CRYPT} != "no"
 256 SUBDIR+=secure
 257 .endif
 258 .if !defined(NO_SHARE)
 259 SUBDIR+=share
 260 .endif
 261 SUBDIR+=sys usr.bin usr.sbin
 262 .if ${MK_TESTS} != "no"
 263 SUBDIR+=        tests
 264 .endif
 265 .if ${MK_OFED} != "no"
 266 SUBDIR+=contrib/ofed
 267 .endif
 268
 269 # Local directories are last, since it is nice to at least get the base
 270 # system rebuilt before you do them.
 271 .for _DIR in ${LOCAL_DIRS}
 272 .if exists(${.CURDIR}/${_DIR}/Makefile)
 273 SUBDIR+=        ${_DIR}
 274 .endif
 275 .endfor
 276 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 277 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 278 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 279 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 280 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 281 .endfor
 282 .for _DIR in ${LOCAL_LIB_DIRS}
 283 .if empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile)
 284 SUBDIR+=        ${_DIR}
 285 .endif
 286 .endfor
 287
 288 # We must do etc/ last as it hooks into building the man whatis file
 289 # by calling 'makedb' in share/man.  This is only relevant for
 290 # install/distribute so they build the whatis file after every manpage is
 291 # installed.
 292 .if make(installworld) || make(install)
 293 SUBDIR+=.WAIT
 294 .endif
 295 SUBDIR+=etc
 296
 297 .endif  # !empty(SUBDIR_OVERRIDE)
 298
 299 .if defined(NOCLEAN)
 300 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 301 NO_CLEAN=       ${NOCLEAN}
 302 .endif
 303 .if defined(NO_CLEANDIR)
 304 CLEANDIR=       clean cleandepend
 305 .else
 306 CLEANDIR=       cleandir
 307 .endif
 308
 309 .if defined(WORLDFAST)
 310 NO_CLEAN=       t
 311 NO_OBJ=         t
 312 .endif
 313
 314 .if ${MK_META_MODE} == "yes"
 315 # If filemon is used then we can rely on the build being incremental-safe.
 316 # The .meta files will also track the build command and rebuild should
 317 # it change.
 318 .if empty(.MAKE.MODE:Mnofilemon)
 319 NO_CLEAN=       t
 320 .endif
 321 .endif
 322 .if defined(NO_OBJ) || ${MK_AUTO_OBJ} == "yes"
 323 NO_OBJ=         t
 324 NO_KERNELOBJ=   t
 325 .endif
 326 .if !defined(NO_OBJ)
 327 _obj=           obj
 328 .endif
 329
 330 LOCAL_TOOL_DIRS?=
 331 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 332
 333 .if empty(SHELL:M*csh*)
 334 BUILDENV_SHELL?=${SHELL}
 335 .else
 336 BUILDENV_SHELL?=/bin/sh
 337 .endif
 338
 339 .if !defined(SVN) || empty(SVN)
 340 . for _P in /usr/bin /usr/local/bin
 341 .  for _S in svn svnlite
 342 .   if exists(${_P}/${_S})
 343 SVN=   ${_P}/${_S}
 344 .   endif
 345 .  endfor
 346 . endfor
 347 .endif
 348 SVNFLAGS?=      -r HEAD
 349 .if !defined(VCS_REVISION) && empty(VCS_REVISION)
 350 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 351 . if !empty(_VCS_REVISION)
 352 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 353 . endif
 354 .endif
 355
 356 .if !defined(OSRELDATE)
 357 .if exists(/usr/include/osreldate.h)
 358 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 359                 /usr/include/osreldate.h
 360 .else
 361 OSRELDATE=      0
 362 .endif
 363 .export OSRELDATE
 364 .endif
 365
 366 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 367 .if !defined(_REVISION)
 368 _REVISION!=     MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V REVISION
 369 .export _REVISION
 370 .endif
 371 .if !defined(_BRANCH)
 372 _BRANCH!=       MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V BRANCH
 373 .export _BRANCH
 374 .endif
 375 .if !defined(SRCRELDATE)
 376 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 377                 ${SRCDIR}/sys/sys/param.h
 378 .export SRCRELDATE
 379 .endif
 380 .if !defined(VERSION)
 381 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 382 .export VERSION
 383 .endif
 384
 385 .if !defined(PKG_VERSION)
 386 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
 387 TIMENOW=        %Y%m%d%H%M%S
 388 EXTRA_REVISION= .s${TIMENOW:gmtime}
 389 .endif
 390 .if ${_BRANCH:M*-p*}
 391 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 392 .endif
 393 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 394 .endif
 395
 396 KNOWN_ARCHES?=  aarch64/arm64 \
 397                 amd64 \
 398                 arm \
 399                 armeb/arm \
 400                 armv6/arm \
 401                 armv7/arm \
 402                 i386 \
 403                 mips \
 404                 mipsel/mips \
 405                 mips64el/mips \
 406                 mipsn32el/mips \
 407                 mips64/mips \
 408                 mipsn32/mips \
 409                 mipshf/mips \
 410                 mipselhf/mips \
 411                 mips64elhf/mips \
 412                 mips64hf/mips \
 413                 powerpc \
 414                 powerpc64/powerpc \
 415                 powerpcspe/powerpc \
 416                 riscv64/riscv \
 417                 riscv64sf/riscv \
 418                 sparc64
 419
 420 .if ${TARGET} == ${TARGET_ARCH}
 421 _t=             ${TARGET}
 422 .else
 423 _t=             ${TARGET_ARCH}/${TARGET}
 424 .endif
 425 .for _t in ${_t}
 426 .if empty(KNOWN_ARCHES:M${_t})
 427 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 428 .endif
 429 .endfor
 430
 431 .if ${TARGET} == ${MACHINE}
 432 TARGET_CPUTYPE?=${CPUTYPE}
 433 .else
 434 TARGET_CPUTYPE?=
 435 .endif
 436
 437 .if !empty(TARGET_CPUTYPE)
 438 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 439 .else
 440 _TARGET_CPUTYPE=dummy
 441 .endif
 442 _CPUTYPE!=      MK_AUTO_OBJ=no MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} \
 443                 -f /dev/null -m ${.CURDIR}/share/mk -V CPUTYPE
 444 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 445 .error CPUTYPE global should be set with ?=.
 446 .endif
 447 .if make(buildworld)
 448 BUILD_ARCH!=    uname -p
 449 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 450 .error To cross-build, set TARGET_ARCH.
 451 .endif
 452 .endif
 453 WORLDTMP=       ${OBJTREE}${.CURDIR}/tmp
 454 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 455 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 456 STRICTTMPPATH=  ${BPATH}:${XPATH}
 457 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 458
 459 #
 460 # Avoid running mktemp(1) unless actually needed.
 461 # It may not be functional, e.g., due to new ABI
 462 # when in the middle of installing over this system.
 463 #
 464 .if make(distributeworld) || make(installworld) || make(stageworld)
 465 INSTALLTMP!=    /usr/bin/mktemp -d -u -t install
 466 .endif
 467
 468 .if make(stagekernel) || make(distributekernel)
 469 TAGS+=          kernel
 470 PACKAGE=        kernel
 471 .endif
 472
 473 #
 474 # Building a world goes through the following stages
 475 #
 476 # 1. legacy stage [BMAKE]
 477 #       This stage is responsible for creating compatibility
 478 #       shims that are needed by the bootstrap-tools,
 479 #       build-tools and cross-tools stages. These are generally
 480 #       APIs that tools from one of those three stages need to
 481 #       build that aren't present on the host.
 482 # 1. bootstrap-tools stage [BMAKE]
 483 #       This stage is responsible for creating programs that
 484 #       are needed for backward compatibility reasons. They
 485 #       are not built as cross-tools.
 486 # 2. build-tools stage [TMAKE]
 487 #       This stage is responsible for creating the object
 488 #       tree and building any tools that are needed during
 489 #       the build process. Some programs are listed during
 490 #       this phase because they build binaries to generate
 491 #       files needed to build these programs. This stage also
 492 #       builds the 'build-tools' target rather than 'all'.
 493 # 3. cross-tools stage [XMAKE]
 494 #       This stage is responsible for creating any tools that
 495 #       are needed for building the system. A cross-compiler is one
 496 #       of them. This differs from build tools in two ways:
 497 #       1. the 'all' target is built rather than 'build-tools'
 498 #       2. these tools are installed into TMPPATH for stage 4.
 499 # 4. world stage [WMAKE]
 500 #       This stage actually builds the world.
 501 # 5. install stage (optional) [IMAKE]
 502 #       This stage installs a previously built world.
 503 #
 504
 505 BOOTSTRAPPING?= 0
 506 # Keep these in sync -- see below for special case exception
 507 MINIMUM_SUPPORTED_OSREL?= 900044
 508 MINIMUM_SUPPORTED_REL?= 9.1
 509
 510 # Common environment for world related stages
 511 CROSSENV+=      MAKEOBJDIRPREFIX=${OBJTREE} \
 512                 MACHINE_ARCH=${TARGET_ARCH} \
 513                 MACHINE=${TARGET} \
 514                 CPUTYPE=${TARGET_CPUTYPE}
 515 .if ${MK_META_MODE} != "no"
 516 # Don't rebuild build-tools targets during normal build.
 517 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 518 .endif
 519 .if defined(TARGET_CFLAGS)
 520 CROSSENV+=      ${TARGET_CFLAGS}
 521 .endif
 522
 523 # bootstrap-tools stage
 524 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 525                 TOOLS_PREFIX=${WORLDTMP} \
 526                 PATH=${BPATH}:${PATH} \
 527                 WORLDTMP=${WORLDTMP} \
 528                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 529 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 530 BSARGS=         DESTDIR= \
 531                 BOOTSTRAPPING=${OSRELDATE} \
 532                 BWPHASE=${.TARGET:C,^_,,} \
 533                 SSP_CFLAGS= \
 534                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 535                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 536                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 537                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 538                 MK_LLDB=no MK_TESTS=no \
 539                 MK_INCLUDES=yes
 540
 541 BMAKE=          MAKEOBJDIRPREFIX=${WORLDTMP} \
 542                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 543                 ${BSARGS}
 544
 545 # build-tools stage
 546 TMAKE=          MAKEOBJDIRPREFIX=${OBJTREE} \
 547                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 548                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 549                 DESTDIR= \
 550                 BOOTSTRAPPING=${OSRELDATE} \
 551                 BWPHASE=${.TARGET:C,^_,,} \
 552                 SSP_CFLAGS= \
 553                 -DNO_LINT \
 554                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 555                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 556                 MK_LLDB=no MK_TESTS=no
 557
 558 # cross-tools stage
 559 XMAKE=          TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
 560                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 561                 MK_GDB=no MK_LLD_IS_LD=${MK_LLD_BOOTSTRAP} MK_TESTS=no
 562
 563 # kernel-tools stage
 564 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 565                 PATH=${BPATH}:${PATH} \
 566                 WORLDTMP=${WORLDTMP}
 567 KTMAKE=         TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
 568                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 569                 DESTDIR= \
 570                 BOOTSTRAPPING=${OSRELDATE} \
 571                 SSP_CFLAGS= \
 572                 MK_HTML=no -DNO_LINT MK_MAN=no \
 573                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 574                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 575
 576 # world stage
 577 WMAKEENV=       ${CROSSENV} \
 578                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 579                 PATH=${TMPPATH} \
 580                 SYSROOT=${WORLDTMP}
 581
 582 # make hierarchy
 583 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 584 .if defined(NO_ROOT)
 585 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 586 .endif
 587
 588 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 589                 CPP="${XCPP} ${XCFLAGS}" \
 590                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 591                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 592                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 593                 SIZE="${XSIZE}"
 594
 595 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 596 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 597 # directory, but the compiler will look in the right place for its
 598 # tools so we don't need to tell it where to look.
 599 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 600 .endif
 601
 602
 603 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 604 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 605 # always pass an explicit --sysroot and -target.
 606 # - External compiler needs sysroot and target flags.
 607 # - External ld needs sysroot.
 608 # - To be clear about the use of a sysroot when using the internal compiler.
 609 # - Easier debugging.
 610 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 611 #   the flip-flopping build command when sometimes using external and
 612 #   sometimes using internal.
 613 # - Allow using lld which has no support for default paths.
 614 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 615 BFLAGS+=        -B${WORLDTMP}/usr/bin
 616 .endif
 617 .if ${TARGET} == "arm"
 618 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 619 TARGET_ABI=     gnueabihf
 620 .else
 621 TARGET_ABI=     gnueabi
 622 .endif
 623 .endif
 624 .if ${WANT_COMPILER_TYPE} == gcc || \
 625     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 626 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
 627 # won't set header path and -L is used to ensure the base library path
 628 # is added before the port PREFIX library path.
 629 XCFLAGS+=       -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
 630 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
 631 # combined with --sysroot.
 632 XCFLAGS+=       -B${WORLDTMP}/usr/lib
 633 # Force using libc++ for external GCC.
 634 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
 635 XCXXFLAGS+=     -isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
 636                 -nostdinc++
 637 .endif
 638 .elif ${WANT_COMPILER_TYPE} == clang || \
 639     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 640 MACHINE_ABI?=   unknown
 641 MACHINE_TRIPLE?=${MACHINE_ARCH:C/amd64/x86_64/}-${MACHINE_ABI}-freebsd12.0
 642 TARGET_ABI?=    unknown
 643 TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd12.0
 644 XCFLAGS+=       -target ${TARGET_TRIPLE}
 645 .endif
 646 XCFLAGS+=       --sysroot=${WORLDTMP}
 647
 648 .if !empty(BFLAGS)
 649 XCFLAGS+=       ${BFLAGS}
 650 .endif
 651
 652 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 653     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 654 LIBCOMPAT= 32
 655 .include "Makefile.libcompat"
 656 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 657 LIBCOMPAT= SOFT
 658 .include "Makefile.libcompat"
 659 .endif
 660
 661 # META_MODE normally ignores host file changes since every build updates
 662 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 663 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 664 # to get updated host tools.
 665 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 666     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 667     !make(showconfig)
 668 # r318736 - ino64 major ABI breakage
 669 META_MODE_BAD_ABI_VERS+=        1200031
 670
 671 .if !defined(OBJDIR_HOST_OSRELDATE)
 672 .if exists(${OBJTREE}${.CURDIR}/host-osreldate.h)
 673 OBJDIR_HOST_OSRELDATE!= \
 674     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 675     ${OBJTREE}${.CURDIR}/host-osreldate.h
 676 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 677 OBJDIR_HOST_OSRELDATE=  0
 678 .endif
 679 .export OBJDIR_HOST_OSRELDATE
 680 .endif
 681
 682 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 683 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 684 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 685 .if defined(OBJDIR_HOST_OSRELDATE)
 686 .for _ver in ${META_MODE_BAD_ABI_VERS}
 687 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 688 _meta_mode_need_rebuild=        ${_ver}
 689 .endif
 690 .endfor
 691 .if defined(_meta_mode_need_rebuild)
 692 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 693 NO_META_IGNORE_HOST_HEADERS=    1
 694 .export NO_META_IGNORE_HOST_HEADERS
 695 .endif  # defined(_meta_mode_need_rebuild)
 696 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 697 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 698 # This is only used for META_MODE+filemon to track what the oldest
 699 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 700 # a make dependency on /usr/include/osreldate.h as the file should
 701 # only be copied when it is missing or meta mode determines it has changed.
 702 # Since host files are normally ignored without NO_META_IGNORE_HOST
 703 # the file will never be updated unless that flag is specified.  This
 704 # allows tracking the oldest osreldate to force rebuilds via
 705 # META_MODE_BADABI_REVS above.
 706 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 707         @cp -f /usr/include/osreldate.h ${.TARGET}
 708
 709 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 710                 BWPHASE=${.TARGET:C,^_,,} \
 711                 DESTDIR=${WORLDTMP}
 712
 713 IMAKEENV=       ${CROSSENV}
 714 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 715                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 716 .if empty(.MAKEFLAGS:M-n)
 717 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 718                 LD_LIBRARY_PATH=${INSTALLTMP} \
 719                 PATH_LOCALE=${INSTALLTMP}/locale
 720 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 721 .else
 722 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 723 .endif
 724 .if defined(DB_FROM_SRC)
 725 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 726 MTREEFLAGS+=    -N ${.CURDIR}/etc
 727 .endif
 728 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 729 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 730 .if defined(NO_ROOT)
 731 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 732 METALOG:=       ${METALOG:C,//+,/,g}
 733 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 734 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 735 MTREEFLAGS+=    -W
 736 .endif
 737 .if defined(BUILD_PKGS)
 738 INSTALLFLAGS+=  -h sha256
 739 .endif
 740 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 741 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 742 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 743 .endif
 744
 745 # kernel stage
 746 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 747 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 748
 749 #
 750 # buildworld
 751 #
 752 # Attempt to rebuild the entire system, with reasonable chance of
 753 # success, regardless of how old your existing system is.
 754 #
 755 _worldtmp: .PHONY
 756 .if ${.CURDIR:C/[^,]//g} != ""
 757 #       The m4 build of sendmail files doesn't like it if ',' is used
 758 #       anywhere in the path of it's files.
 759         @echo
 760         @echo "*** Error: path to source tree contains a comma ','"
 761         @echo
 762         false
 763 .endif
 764         @echo
 765         @echo "--------------------------------------------------------------"
 766         @echo ">>> Rebuilding the temporary build tree"
 767         @echo "--------------------------------------------------------------"
 768 .if !defined(NO_CLEAN)
 769         rm -rf ${WORLDTMP}
 770 .if defined(LIBCOMPAT)
 771         rm -rf ${LIBCOMPATTMP}
 772 .endif
 773 .else
 774 .if exists(${WORLDTMP})
 775         @echo ">>> Deleting stale files in build tree..."
 776         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 777             delete-old delete-old-libs >/dev/null
 778 .endif
 779 .if defined(LIBCOMPAT) && exists(${LIBCOMPATTMP})
 780         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 781             DESTDIR=${LIBCOMPATTMP} \
 782             delete-old delete-old-libs >/dev/null
 783 .endif
 784         rm -rf ${WORLDTMP}/legacy/usr/include
 785 .if ${USING_SYSTEM_COMPILER} == "yes"
 786 .for cc in cc c++
 787         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 788                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 789                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 790         fi
 791 .endfor
 792 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 793
 794 # Our current approach to dependency tracking cannot cope with certain source
 795 # tree changes, particularly with respect to removing source files and
 796 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 797 #
 798 # Syscall stubs rewritten in C
 799 # Date      SVN Rev  Syscalls
 800 # 20160829  r305012  ptrace
 801 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 802 .for f in fstat fstatat fstatfs getdirentries getfsstat ptrace statfs
 803 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 804         @if egrep -qw '${f}\.[sS]' \
 805             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 806                 echo Removing stale dependencies for ${f} syscall wrappers; \
 807                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 808                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 809         fi
 810 .endif
 811 .endfor
 812 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 813 .for f in futimens utimensat
 814 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 815         @if egrep -q '/${f}.c' \
 816             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 817                 echo Removing stale dependencies for ${f} syscall wrappers; \
 818                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 819                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 820         fi
 821 .endif
 822 .endfor
 823 # 20170523 remove stale generated asm files for functions which are no longer
 824 # syscalls after r302092 (pipe) and r318736 (others)
 825 .for f in getdents lstat mknod pipe stat
 826 .if exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.s) || \
 827     exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.S)
 828         @echo Removing stale generated ${f} syscall files
 829         @rm -f ${OBJTREE}${.CURDIR}/lib/libc/${f}.* \
 830             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 831             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/${f}.* \
 832             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*
 833 .endif
 834 .endfor
 835
 836 .endif  # !defined(NO_CLEAN)
 837
 838 .for _dir in \
 839     lib lib/casper usr legacy/bin legacy/usr
 840         mkdir -p ${WORLDTMP}/${_dir}
 841 .endfor
 842         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 843             -p ${WORLDTMP}/legacy/usr >/dev/null
 844         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 845             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 846         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 847             -p ${WORLDTMP}/usr >/dev/null
 848         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 849             -p ${WORLDTMP}/usr/include >/dev/null
 850         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 851 .if ${MK_DEBUG_FILES} != "no"
 852         # We could instead disable debug files for these build stages
 853         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 854             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 855         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 856             -p ${WORLDTMP}/usr/lib >/dev/null
 857 .endif
 858 .if defined(LIBCOMPAT)
 859         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 860             -p ${WORLDTMP}/usr >/dev/null
 861 .if ${MK_DEBUG_FILES} != "no"
 862         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 863             -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
 864         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 865             -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
 866 .endif
 867 .endif
 868 .if ${MK_TESTS} != "no"
 869         mkdir -p ${WORLDTMP}${TESTSBASE}
 870         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 871             -p ${WORLDTMP}${TESTSBASE} >/dev/null
 872 .if ${MK_DEBUG_FILES} != "no"
 873         mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
 874         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 875             -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
 876 .endif
 877 .endif
 878 .for _mtree in ${LOCAL_MTREE}
 879         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 880 .endfor
 881 _legacy:
 882         @echo
 883         @echo "--------------------------------------------------------------"
 884         @echo ">>> stage 1.1: legacy release compatibility shims"
 885         @echo "--------------------------------------------------------------"
 886         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 887 _bootstrap-tools:
 888         @echo
 889         @echo "--------------------------------------------------------------"
 890         @echo ">>> stage 1.2: bootstrap tools"
 891         @echo "--------------------------------------------------------------"
 892         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 893 _cleanobj:
 894 .if !defined(NO_CLEAN)
 895         @echo
 896         @echo "--------------------------------------------------------------"
 897         @echo ">>> stage 2.1: cleaning up the object tree"
 898         @echo "--------------------------------------------------------------"
 899         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 900 .if defined(LIBCOMPAT)
 901         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 902 .endif
 903 .endif
 904 _obj:
 905         @echo
 906         @echo "--------------------------------------------------------------"
 907         @echo ">>> stage 2.2: rebuilding the object tree"
 908         @echo "--------------------------------------------------------------"
 909         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
 910 _build-tools:
 911         @echo
 912         @echo "--------------------------------------------------------------"
 913         @echo ">>> stage 2.3: build tools"
 914         @echo "--------------------------------------------------------------"
 915         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
 916 _cross-tools:
 917         @echo
 918         @echo "--------------------------------------------------------------"
 919         @echo ">>> stage 3: cross tools"
 920         @echo "--------------------------------------------------------------"
 921         @rm -f ${OBJTREE}${.CURDIR}/compiler-metadata.mk
 922         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
 923         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
 924 _build-metadata:
 925         @echo
 926         @echo "--------------------------------------------------------------"
 927         @echo ">>> stage 3.1: recording build metadata"
 928         @echo "--------------------------------------------------------------"
 929         ${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
 930         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
 931 _includes:
 932         @echo
 933         @echo "--------------------------------------------------------------"
 934         @echo ">>> stage 4.1: building includes"
 935         @echo "--------------------------------------------------------------"
 936 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
 937 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
 938         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
 939             MK_INCLUDES=yes includes
 940 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
 941         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
 942 .endif
 943 _libraries:
 944         @echo
 945         @echo "--------------------------------------------------------------"
 946         @echo ">>> stage 4.2: building libraries"
 947         @echo "--------------------------------------------------------------"
 948         ${_+_}cd ${.CURDIR}; \
 949             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
 950             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
 951 everything: .PHONY
 952         @echo
 953         @echo "--------------------------------------------------------------"
 954         @echo ">>> stage 4.3: building everything"
 955         @echo "--------------------------------------------------------------"
 956         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
 957
 958 WMAKE_TGTS=
 959 .if !defined(WORLDFAST)
 960 WMAKE_TGTS+=    _worldtmp _legacy
 961 .if empty(SUBDIR_OVERRIDE)
 962 WMAKE_TGTS+=    _bootstrap-tools
 963 .endif
 964 WMAKE_TGTS+=    _cleanobj
 965 .if !defined(NO_OBJ)
 966 WMAKE_TGTS+=    _obj
 967 .endif
 968 WMAKE_TGTS+=    _build-tools _cross-tools
 969 WMAKE_TGTS+=    _build-metadata
 970 WMAKE_TGTS+=    _includes
 971 .endif
 972 .if !defined(NO_LIBS)
 973 WMAKE_TGTS+=    _libraries
 974 .endif
 975 WMAKE_TGTS+=    everything
 976 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
 977 WMAKE_TGTS+=    build${libcompat}
 978 .endif
 979
 980 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
 981 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
 982
 983 buildworld_prologue: .PHONY
 984         @echo "--------------------------------------------------------------"
 985         @echo ">>> World build started on `LC_ALL=C date`"
 986         @echo "--------------------------------------------------------------"
 987
 988 buildworld_epilogue: .PHONY
 989         @echo
 990         @echo "--------------------------------------------------------------"
 991         @echo ">>> World build completed on `LC_ALL=C date`"
 992         @echo "--------------------------------------------------------------"
 993
 994 #
 995 # We need to have this as a target because the indirection between Makefile
 996 # and Makefile.inc1 causes the correct PATH to be used, rather than a
 997 # modification of the current environment's PATH.  In addition, we need
 998 # to quote multiword values.
 999 #
1000 buildenvvars: .PHONY
1001         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1002
1003 .if ${.TARGETS:Mbuildenv}
1004 .if ${.MAKEFLAGS:M-j}
1005 .error The buildenv target is incompatible with -j
1006 .endif
1007 .endif
1008 BUILDENV_DIR?=  ${.CURDIR}
1009 buildenv: .PHONY
1010         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1011 .if ${BUILDENV_SHELL:M*zsh*}
1012         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1013 .endif
1014         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
1015             || true
1016
1017 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1018 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1019 kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries} .PHONY
1020
1021 #
1022 # installcheck
1023 #
1024 # Checks to be sure system is ready for installworld/installkernel.
1025 #
1026 installcheck: _installcheck_world _installcheck_kernel .PHONY
1027 _installcheck_world: .PHONY
1028 _installcheck_kernel: .PHONY
1029
1030 #
1031 # Require DESTDIR to be set if installing for a different architecture or
1032 # using the user/group database in the source tree.
1033 #
1034 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1035     defined(DB_FROM_SRC)
1036 .if !make(distributeworld)
1037 _installcheck_world: __installcheck_DESTDIR
1038 _installcheck_kernel: __installcheck_DESTDIR
1039 __installcheck_DESTDIR: .PHONY
1040 .if !defined(DESTDIR) || empty(DESTDIR)
1041         @echo "ERROR: Please set DESTDIR!"; \
1042         false
1043 .endif
1044 .endif
1045 .endif
1046
1047 .if !defined(DB_FROM_SRC)
1048 #
1049 # Check for missing UIDs/GIDs.
1050 #
1051 CHECK_UIDS=     auditdistd
1052 CHECK_GIDS=     audit
1053 .if ${MK_SENDMAIL} != "no"
1054 CHECK_UIDS+=    smmsp
1055 CHECK_GIDS+=    smmsp
1056 .endif
1057 .if ${MK_PF} != "no"
1058 CHECK_UIDS+=    proxy
1059 CHECK_GIDS+=    proxy authpf
1060 .endif
1061 .if ${MK_UNBOUND} != "no"
1062 CHECK_UIDS+=    unbound
1063 CHECK_GIDS+=    unbound
1064 .endif
1065 _installcheck_world: __installcheck_UGID
1066 __installcheck_UGID: .PHONY
1067 .for uid in ${CHECK_UIDS}
1068         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1069                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1070                 false; \
1071         fi
1072 .endfor
1073 .for gid in ${CHECK_GIDS}
1074         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1075                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1076                 false; \
1077         fi
1078 .endfor
1079 .endif
1080 #
1081 # If installing over the running system (DESTDIR is / or unset) and the install
1082 # includes rescue, try running rescue from the objdir as a sanity check.  If
1083 # rescue is not functional (e.g., because it depends on a system call not
1084 # supported by the currently running kernel), abort the installation.
1085 #
1086 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1087     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1088 _installcheck_world: __installcheck_sh_check
1089 __installcheck_sh_check: .PHONY
1090         @if [ "`${OBJTREE}${.CURDIR}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1091             OK ]; then \
1092                 echo "rescue/sh check failed, installation aborted" >&2; \
1093                 false; \
1094         fi
1095 .endif
1096
1097 #
1098 # Required install tools to be saved in a scratch dir for safety.
1099 #
1100 .if ${MK_ZONEINFO} != "no"
1101 _zoneinfo=      zic tzsetup
1102 .endif
1103
1104 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1105         date echo egrep find grep id install ${_install-info} \
1106         ln make mkdir mtree mv pwd_mkdb \
1107         rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
1108         ${LOCAL_ITOOLS}
1109
1110 # Needed for share/man
1111 .if ${MK_MAN_UTILS} != "no"
1112 ITOOLS+=makewhatis
1113 .endif
1114
1115 #
1116 # distributeworld
1117 #
1118 # Distributes everything compiled by a `buildworld'.
1119 #
1120 # installworld
1121 #
1122 # Installs everything compiled by a 'buildworld'.
1123 #
1124
1125 # Non-base distributions produced by the base system
1126 EXTRA_DISTRIBUTIONS=    doc
1127 .if defined(LIBCOMPAT)
1128 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1129 .endif
1130 .if ${MK_TESTS} != "no"
1131 EXTRA_DISTRIBUTIONS+=   tests
1132 .endif
1133
1134 DEBUG_DISTRIBUTIONS=
1135 .if ${MK_DEBUG_FILES} != "no"
1136 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1137 .endif
1138
1139 MTREE_MAGIC?=   mtree 2.0
1140
1141 distributeworld installworld stageworld: _installcheck_world .PHONY
1142         mkdir -p ${INSTALLTMP}
1143         progs=$$(for prog in ${ITOOLS}; do \
1144                 if progpath=`which $$prog`; then \
1145                         echo $$progpath; \
1146                 else \
1147                         echo "Required tool $$prog not found in PATH." >&2; \
1148                         exit 1; \
1149                 fi; \
1150             done); \
1151         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1152             while read line; do \
1153                 set -- $$line; \
1154                 if [ "$$2 $$3" != "not found" ]; then \
1155                         echo $$2; \
1156                 else \
1157                         echo "Required library $$1 not found." >&2; \
1158                         exit 1; \
1159                 fi; \
1160             done); \
1161         cp $$libs $$progs ${INSTALLTMP}
1162         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1163 .if defined(NO_ROOT)
1164         -mkdir -p ${METALOG:H}
1165         echo "#${MTREE_MAGIC}" > ${METALOG}
1166 .endif
1167 .if make(distributeworld)
1168 .for dist in ${EXTRA_DISTRIBUTIONS}
1169         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1170         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1171             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1172         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1173             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1174         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1175             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1176 .if ${MK_DEBUG_FILES} != "no"
1177         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1178             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1179 .endif
1180 .if defined(LIBCOMPAT)
1181         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1182             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1183 .if ${MK_DEBUG_FILES} != "no"
1184         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1185             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1186 .endif
1187 .endif
1188 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1189         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1190         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1191             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1192 .if ${MK_DEBUG_FILES} != "no"
1193         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1194             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1195 .endif
1196 .endif
1197 .if defined(NO_ROOT)
1198         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1199             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1200         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1201             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1202         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1203             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1204 .if defined(LIBCOMPAT)
1205         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1206             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1207 .endif
1208 .endif
1209 .endfor
1210         -mkdir ${DESTDIR}/${DISTDIR}/base
1211         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1212             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1213             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1214             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1215 .endif
1216         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1217             ${IMAKEENV} rm -rf ${INSTALLTMP}
1218 .if make(distributeworld)
1219 .for dist in ${EXTRA_DISTRIBUTIONS}
1220         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1221 .endfor
1222 .if defined(NO_ROOT)
1223 .for dist in base ${EXTRA_DISTRIBUTIONS}
1224         @# For each file that exists in this dist, print the corresponding
1225         @# line from the METALOG.  This relies on the fact that
1226         @# a line containing only the filename will sort immediately before
1227         @# the relevant mtree line.
1228         cd ${DESTDIR}/${DISTDIR}; \
1229         find ./${dist} | sort -u ${METALOG} - | \
1230         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1231         ${DESTDIR}/${DISTDIR}/${dist}.meta
1232 .endfor
1233 .for dist in ${DEBUG_DISTRIBUTIONS}
1234         @# For each file that exists in this dist, print the corresponding
1235         @# line from the METALOG.  This relies on the fact that
1236         @# a line containing only the filename will sort immediately before
1237         @# the relevant mtree line.
1238         cd ${DESTDIR}/${DISTDIR}; \
1239         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1240         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1241         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1242 .endfor
1243 .endif
1244 .endif
1245
1246 packageworld: .PHONY
1247 .for dist in base ${EXTRA_DISTRIBUTIONS}
1248 .if defined(NO_ROOT)
1249         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1250             tar cvf - --exclude usr/lib/debug \
1251             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1252             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1253 .else
1254         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1255             tar cvf - --exclude usr/lib/debug . | \
1256             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1257 .endif
1258 .endfor
1259
1260 .for dist in ${DEBUG_DISTRIBUTIONS}
1261 . if defined(NO_ROOT)
1262         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1263             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1264             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1265 . else
1266         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1267             tar cvLf - usr/lib/debug | \
1268             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1269 . endif
1270 .endfor
1271
1272 #
1273 # reinstall
1274 #
1275 # If you have a build server, you can NFS mount the source and obj directories
1276 # and do a 'make reinstall' on the *client* to install new binaries from the
1277 # most recent server build.
1278 #
1279 restage reinstall: .MAKE .PHONY
1280         @echo "--------------------------------------------------------------"
1281         @echo ">>> Making hierarchy"
1282         @echo "--------------------------------------------------------------"
1283         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1284             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1285 .if make(restage)
1286         @echo "--------------------------------------------------------------"
1287         @echo ">>> Making distribution"
1288         @echo "--------------------------------------------------------------"
1289         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1290             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1291 .endif
1292         @echo
1293         @echo "--------------------------------------------------------------"
1294         @echo ">>> Installing everything"
1295         @echo "--------------------------------------------------------------"
1296         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1297 .if defined(LIBCOMPAT)
1298         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1299 .endif
1300
1301 redistribute: .MAKE .PHONY
1302         @echo "--------------------------------------------------------------"
1303         @echo ">>> Distributing everything"
1304         @echo "--------------------------------------------------------------"
1305         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1306 .if defined(LIBCOMPAT)
1307         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1308             DISTRIBUTION=lib${libcompat}
1309 .endif
1310
1311 distrib-dirs distribution: .MAKE .PHONY
1312         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1313             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1314 .if make(distribution)
1315         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1316                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1317                 METALOG=${METALOG} MK_TESTS=no installconfig
1318 .endif
1319
1320 #
1321 # buildkernel and installkernel
1322 #
1323 # Which kernels to build and/or install is specified by setting
1324 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1325 # Only the existing (depending TARGET) config files are used
1326 # for building kernels and only the first of these is designated
1327 # as the one being installed.
1328 #
1329 # Note that we have to use TARGET instead of TARGET_ARCH when
1330 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1331 # be set to cross-build, we have to make sure TARGET is set
1332 # properly.
1333
1334 .if defined(KERNFAST)
1335 NO_KERNELCLEAN= t
1336 NO_KERNELCONFIG=        t
1337 NO_KERNELOBJ=           t
1338 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1339 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1340 KERNCONF=${KERNFAST}
1341 .endif
1342 .endif
1343 .if ${TARGET_ARCH} == "powerpc64"
1344 KERNCONF?=      GENERIC64
1345 .else
1346 KERNCONF?=      GENERIC
1347 .endif
1348 INSTKERNNAME?=  kernel
1349
1350 KERNSRCDIR?=    ${.CURDIR}/sys
1351 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1352 KRNLOBJDIR=     ${OBJTREE}${KERNSRCDIR}
1353 KERNCONFDIR?=   ${KRNLCONFDIR}
1354
1355 BUILDKERNELS=
1356 INSTALLKERNEL=
1357 .if defined(NO_INSTALLKERNEL)
1358 # All of the BUILDKERNELS loops start at index 1.
1359 BUILDKERNELS+= dummy
1360 .endif
1361 .for _kernel in ${KERNCONF}
1362 .if exists(${KERNCONFDIR}/${_kernel})
1363 BUILDKERNELS+=  ${_kernel}
1364 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1365 INSTALLKERNEL= ${_kernel}
1366 .endif
1367 .else
1368 .if make(buildkernel)
1369 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1370 .endif
1371 .endif
1372 .endfor
1373
1374 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1375
1376 #
1377 # buildkernel
1378 #
1379 # Builds all kernels defined by BUILDKERNELS.
1380 #
1381 buildkernel: .MAKE .PHONY
1382 .if empty(BUILDKERNELS:Ndummy)
1383         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1384         false
1385 .endif
1386         @echo
1387 .for _kernel in ${BUILDKERNELS:Ndummy}
1388         @echo "--------------------------------------------------------------"
1389         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1390         @echo "--------------------------------------------------------------"
1391         @echo "===> ${_kernel}"
1392         mkdir -p ${KRNLOBJDIR}
1393 .if !defined(NO_KERNELCONFIG)
1394         @echo
1395         @echo "--------------------------------------------------------------"
1396         @echo ">>> stage 1: configuring the kernel"
1397         @echo "--------------------------------------------------------------"
1398         cd ${KRNLCONFDIR}; \
1399                 PATH=${TMPPATH} \
1400                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1401                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1402 .endif
1403 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1404         @echo
1405         @echo "--------------------------------------------------------------"
1406         @echo ">>> stage 2.1: cleaning up the object tree"
1407         @echo "--------------------------------------------------------------"
1408         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1409 .endif
1410 .if !defined(NO_KERNELOBJ)
1411         @echo
1412         @echo "--------------------------------------------------------------"
1413         @echo ">>> stage 2.2: rebuilding the object tree"
1414         @echo "--------------------------------------------------------------"
1415         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1416 .endif
1417         @echo
1418         @echo "--------------------------------------------------------------"
1419         @echo ">>> stage 2.3: build tools"
1420         @echo "--------------------------------------------------------------"
1421         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1422         @echo
1423         @echo "--------------------------------------------------------------"
1424         @echo ">>> stage 3.1: building everything"
1425         @echo "--------------------------------------------------------------"
1426         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1427         @echo "--------------------------------------------------------------"
1428         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1429         @echo "--------------------------------------------------------------"
1430 .endfor
1431
1432 NO_INSTALLEXTRAKERNELS?=        yes
1433
1434 #
1435 # installkernel, etc.
1436 #
1437 # Install the kernel defined by INSTALLKERNEL
1438 #
1439 installkernel installkernel.debug \
1440 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1441 .if !defined(NO_INSTALLKERNEL)
1442 .if empty(INSTALLKERNEL)
1443         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1444         false
1445 .endif
1446         @echo "--------------------------------------------------------------"
1447         @echo ">>> Installing kernel ${INSTALLKERNEL}"
1448         @echo "--------------------------------------------------------------"
1449         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1450             ${CROSSENV} PATH=${TMPPATH} \
1451             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1452 .endif
1453 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1454 .for _kernel in ${BUILDKERNELS:[2..-1]}
1455         @echo "--------------------------------------------------------------"
1456         @echo ">>> Installing kernel ${_kernel}"
1457         @echo "--------------------------------------------------------------"
1458         cd ${KRNLOBJDIR}/${_kernel}; \
1459             ${CROSSENV} PATH=${TMPPATH} \
1460             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1461 .endfor
1462 .endif
1463
1464 distributekernel distributekernel.debug: .PHONY
1465 .if !defined(NO_INSTALLKERNEL)
1466 .if empty(INSTALLKERNEL)
1467         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1468         false
1469 .endif
1470         mkdir -p ${DESTDIR}/${DISTDIR}
1471 .if defined(NO_ROOT)
1472         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1473 .endif
1474         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1475             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1476             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1477             DESTDIR=${INSTALL_DDIR}/kernel \
1478             ${.TARGET:S/distributekernel/install/}
1479 .if defined(NO_ROOT)
1480         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1481             ${DESTDIR}/${DISTDIR}/kernel.meta
1482 .endif
1483 .endif
1484 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1485 .for _kernel in ${BUILDKERNELS:[2..-1]}
1486 .if defined(NO_ROOT)
1487         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1488 .endif
1489         cd ${KRNLOBJDIR}/${_kernel}; \
1490             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1491             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1492             KERNEL=${INSTKERNNAME}.${_kernel} \
1493             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1494             ${.TARGET:S/distributekernel/install/}
1495 .if defined(NO_ROOT)
1496         @sed -e "s|^./kernel.${_kernel}|.|" \
1497             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1498             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1499 .endif
1500 .endfor
1501 .endif
1502
1503 packagekernel: .PHONY
1504 .if defined(NO_ROOT)
1505 .if !defined(NO_INSTALLKERNEL)
1506         cd ${DESTDIR}/${DISTDIR}/kernel; \
1507             tar cvf - --exclude '*.debug' \
1508             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1509             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1510 .endif
1511 .if ${MK_DEBUG_FILES} != "no"
1512         cd ${DESTDIR}/${DISTDIR}/kernel; \
1513             tar cvf - --include '*/*/*.debug' \
1514             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1515             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1516 .endif
1517 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1518 .for _kernel in ${BUILDKERNELS:[2..-1]}
1519         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1520             tar cvf - --exclude '*.debug' \
1521             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1522             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1523 .if ${MK_DEBUG_FILES} != "no"
1524         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1525             tar cvf - --include '*/*/*.debug' \
1526             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1527             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1528 .endif
1529 .endfor
1530 .endif
1531 .else
1532 .if !defined(NO_INSTALLKERNEL)
1533         cd ${DESTDIR}/${DISTDIR}/kernel; \
1534             tar cvf - --exclude '*.debug' . | \
1535             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1536 .endif
1537 .if ${MK_DEBUG_FILES} != "no"
1538         cd ${DESTDIR}/${DISTDIR}/kernel; \
1539             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1540             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1541 .endif
1542 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1543 .for _kernel in ${BUILDKERNELS:[2..-1]}
1544         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1545             tar cvf - --exclude '*.debug' . | \
1546             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1547 .if ${MK_DEBUG_FILES} != "no"
1548         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1549             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1550             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1551 .endif
1552 .endfor
1553 .endif
1554 .endif
1555
1556 stagekernel: .PHONY
1557         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1558
1559 PORTSDIR?=      /usr/ports
1560 WSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/worldstage
1561 KSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/kernelstage
1562 REPODIR?=       ${MAKEOBJDIRPREFIX}${.CURDIR}/repo
1563 PKGSIGNKEY?=    # empty
1564
1565 .ORDER:         stage-packages create-packages
1566 .ORDER:         create-packages create-world-packages
1567 .ORDER:         create-packages create-kernel-packages
1568 .ORDER:         create-packages sign-packages
1569
1570 _pkgbootstrap: .PHONY
1571 .if !exists(${LOCALBASE}/sbin/pkg)
1572         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1573 .endif
1574
1575 packages: .PHONY
1576         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1577
1578 package-pkg: .PHONY
1579         rm -rf /tmp/ports.${TARGET} || :
1580         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1581                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1582                 WSTAGEDIR=${WSTAGEDIR} \
1583                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1584
1585 real-packages:  stage-packages create-packages sign-packages .PHONY
1586
1587 stage-packages-world: .PHONY
1588         @mkdir -p ${WSTAGEDIR}
1589         ${_+_}@cd ${.CURDIR}; \
1590                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1591
1592 stage-packages-kernel: .PHONY
1593         @mkdir -p ${KSTAGEDIR}
1594         ${_+_}@cd ${.CURDIR}; \
1595                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1596
1597 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1598
1599 _repodir: .PHONY
1600         @mkdir -p ${REPODIR}
1601
1602 create-packages-world:  _pkgbootstrap _repodir .PHONY
1603         ${_+_}@cd ${.CURDIR}; \
1604                 ${MAKE} -f Makefile.inc1 \
1605                         DESTDIR=${WSTAGEDIR} \
1606                         PKG_VERSION=${PKG_VERSION} create-world-packages
1607
1608 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1609         ${_+_}@cd ${.CURDIR}; \
1610                 ${MAKE} -f Makefile.inc1 \
1611                         DESTDIR=${KSTAGEDIR} \
1612                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1613                         create-kernel-packages
1614
1615 create-packages: .PHONY create-packages-world create-packages-kernel
1616
1617 create-world-packages:  _pkgbootstrap .PHONY
1618         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1619         @cd ${WSTAGEDIR} ; \
1620                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1621                 ${WSTAGEDIR}/METALOG
1622         @for plist in ${WSTAGEDIR}/*.plist; do \
1623           plist=$${plist##*/} ; \
1624           pkgname=$${plist%.plist} ; \
1625           echo "_PKGS+= $${pkgname}" ; \
1626         done > ${WSTAGEDIR}/packages.mk
1627         ${_+_}@cd ${.CURDIR}; \
1628                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1629                 .MAKE.JOB.PREFIX=
1630
1631 .if make(create-world-packages-jobs)
1632 .include "${WSTAGEDIR}/packages.mk"
1633 .endif
1634
1635 create-world-packages-jobs: .PHONY
1636 .for pkgname in ${_PKGS}
1637 create-world-packages-jobs: create-world-package-${pkgname}
1638 create-world-package-${pkgname}: .PHONY
1639         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1640                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1641         @awk -F\" ' \
1642                 /^name/ { printf("===> Creating %s-", $$2); next } \
1643                 /^version/ { print $$2; next } \
1644                 ' ${WSTAGEDIR}/${pkgname}.ucl
1645         @if [ "${pkgname}" == "runtime" ]; then \
1646                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1647         fi
1648         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1649                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1650                 -p ${WSTAGEDIR}/${pkgname}.plist \
1651                 -r ${WSTAGEDIR} \
1652                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1653 .endfor
1654
1655 create-kernel-packages: .PHONY
1656 _default_flavor=        -default
1657 .if exists(${KSTAGEDIR}/kernel.meta)
1658 . if ${MK_DEBUG_FILES} != "no"
1659 _debug=-debug
1660 . endif
1661 . for flavor in "" ${_debug}
1662 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1663 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1664         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1665         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1666                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} \
1667                 ${KSTAGEDIR}/kernel.meta ; \
1668         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1669         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1670         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1671                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1672                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1673                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1674                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1675                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1676                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1677                 ${SRCDIR}/release/packages/kernel.ucl \
1678                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1679         awk -F\" ' \
1680                 /name/ { printf("===> Creating %s-", $$2); next } \
1681                 /version/ {print $$2; next } ' \
1682                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1683         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1684                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1685                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1686                 -r ${KSTAGEDIR}/${DISTDIR} \
1687                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1688 . endfor
1689 .endif
1690 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1691 . for _kernel in ${BUILDKERNELS:[2..-1]}
1692 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1693 .   if ${MK_DEBUG_FILES} != "no"
1694 _debug=-debug
1695 .   endif
1696 .   for flavor in "" ${_debug}
1697 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1698 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1699         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1700         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1701                 -v kernel=yes -v _kernconf=${_kernel} \
1702                 ${KSTAGEDIR}/kernel.${_kernel}.meta ; \
1703         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1704         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1705         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1706                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1707                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1708                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1709                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1710                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1711                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1712                 ${SRCDIR}/release/packages/kernel.ucl \
1713                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1714         awk -F\" ' \
1715                 /name/ { printf("===> Creating %s-", $$2); next } \
1716                 /version/ {print $$2; next } ' \
1717                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1718         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1719                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1720                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1721                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1722                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1723 .   endfor
1724 .  endif
1725 . endfor
1726 .endif
1727
1728 sign-packages:  _pkgbootstrap .PHONY
1729         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1730                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1731         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1732                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1733                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1734                 ${PKGSIGNKEY} ; \
1735         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1736         ln -s ${PKG_VERSION} latest
1737
1738 #
1739 #
1740 # checkworld
1741 #
1742 # Run test suite on installed world.
1743 #
1744 checkworld: .PHONY
1745         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1746                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1747                 exit 1; \
1748         fi
1749         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1750
1751 #
1752 #
1753 # doxygen
1754 #
1755 # Build the API documentation with doxygen
1756 #
1757 doxygen: .PHONY
1758         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1759                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1760                 exit 1; \
1761         fi
1762         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1763
1764 #
1765 # update
1766 #
1767 # Update the source tree(s), by running svn/svnup to update to the
1768 # latest copy.
1769 #
1770 update: .PHONY
1771 .if defined(SVN_UPDATE)
1772         @echo "--------------------------------------------------------------"
1773         @echo ">>> Updating ${.CURDIR} using Subversion"
1774         @echo "--------------------------------------------------------------"
1775         @(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1776 .endif
1777
1778 #
1779 # ------------------------------------------------------------------------
1780 #
1781 # From here onwards are utility targets used by the 'make world' and
1782 # related targets.  If your 'world' breaks, you may like to try to fix
1783 # the problem and manually run the following targets to attempt to
1784 # complete the build.  Beware, this is *not* guaranteed to work, you
1785 # need to have a pretty good grip on the current state of the system
1786 # to attempt to manually finish it.  If in doubt, 'make world' again.
1787 #
1788
1789 #
1790 # legacy: Build compatibility shims for the next three targets. This is a
1791 # minimal set of tools and shims necessary to compensate for older systems
1792 # which don't have the APIs required by the targets built in bootstrap-tools,
1793 # build-tools or cross-tools.
1794 #
1795
1796 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1797 # r296685 fix cross-endian objcopy
1798 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1799 .if ${BOOTSTRAPPING} < 1200020
1800 _elftoolchain_libs= lib/libelf lib/libdwarf
1801 .endif
1802
1803 legacy: .PHONY
1804 # Temporary special case for automatically detecting the clang compiler issue
1805 # Note: 9.x didn't have FreeBSD_version bumps often enough, so you may need to
1806 # set BOOTSTRAPPING to 0 if you're stable/9 tree post-dates r286035 but is before
1807 # the version bump in r296219 (from July 29, 2015 -> Feb 29, 2016).
1808 .if ${BOOTSTRAPPING} != 0 && \
1809         ${WANT_COMPILER_TYPE} == "clang" && ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 30601
1810 .if   ${BOOTSTRAPPING} > 10000000 && ${BOOTSTRAPPING} < 1002501
1811         @echo "ERROR: Source upgrades from stable/10 prior to r286033 are not supported."; false
1812 .elif ${BOOTSTRAPPING} >  9000000 && ${BOOTSTRAPPING} <  903509
1813         @echo "ERROR: Source upgrades from stable/9 prior to r286035 are not supported."; false
1814 .endif
1815 .endif
1816 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1817         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1818         false
1819 .endif
1820
1821 .for _tool in tools/build ${_elftoolchain_libs}
1822         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1823             cd ${.CURDIR}/${_tool}; \
1824             if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1825             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1826             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1827             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1828                 DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1829 .endfor
1830
1831 #
1832 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1833 # are built to build other binaries in the system. However, the focus of these
1834 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1835 # libraries, augmented by -legacy.
1836 #
1837 _bt=            _bootstrap-tools
1838
1839 .if ${MK_GAMES} != "no"
1840 _strfile=       usr.bin/fortune/strfile
1841 .endif
1842
1843 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1844 _gperf=         gnu/usr.bin/gperf
1845 .endif
1846
1847 .if ${MK_VT} != "no"
1848 _vtfontcvt=     usr.bin/vtfontcvt
1849 .endif
1850
1851 .if ${BOOTSTRAPPING} < 1000033
1852 _m4=            usr.bin/m4
1853 _lex=           usr.bin/lex
1854
1855 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1856 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1857 .endif
1858
1859 # r245440 mtree -N support added
1860 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1861 .if ${BOOTSTRAPPING} < 1100093
1862 _nmtree=        lib/libmd \
1863                 lib/libnetbsd \
1864                 usr.sbin/nmtree
1865
1866 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1867 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1868 .endif
1869
1870 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1871 .if ${BOOTSTRAPPING} < 1000027
1872 _cat=           bin/cat
1873 .endif
1874
1875 # r277259 crunchide: Correct 64-bit section header offset
1876 # r281674 crunchide: always include both 32- and 64-bit ELF support
1877 .if ${BOOTSTRAPPING} < 1100078
1878 _crunchide=     usr.sbin/crunch/crunchide
1879 .endif
1880
1881 # r285986 crunchen: use STRIPBIN rather than STRIP
1882 # 1100113: Support MK_AUTO_OBJ
1883 # 1200006: META_MODE fixes
1884 .if ${BOOTSTRAPPING} < 1100078 || \
1885     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1886     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1887 _crunchgen=     usr.sbin/crunch/crunchgen
1888 .endif
1889
1890 # r296926 -P keymap search path, MFC to stable/10 in r298297
1891 .if ${BOOTSTRAPPING} < 1003501 || \
1892         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1893 _kbdcontrol=    usr.sbin/kbdcontrol
1894 .endif
1895
1896 _yacc=          lib/liby \
1897                 usr.bin/yacc
1898
1899 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1900
1901 .if ${MK_BSNMP} != "no"
1902 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
1903 .endif
1904
1905 # We need to build tblgen when we're building clang or lld, either as
1906 # bootstrap tools, or as the part of the normal build.
1907 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1908     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1909 _clang_tblgen= \
1910         lib/clang/libllvmminimal \
1911         usr.bin/clang/llvm-tblgen \
1912         usr.bin/clang/clang-tblgen
1913
1914 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1915 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1916 .endif
1917
1918 # Default to building the GPL DTC, but build the BSDL one if users explicitly
1919 # request it.
1920 _dtc= usr.bin/dtc
1921 .if ${MK_GPL_DTC} != "no"
1922 _dtc= gnu/usr.bin/dtc
1923 .endif
1924
1925 .if ${MK_KERBEROS} != "no"
1926 _kerberos5_bootstrap_tools= \
1927         kerberos5/tools/make-roken \
1928         kerberos5/lib/libroken \
1929         kerberos5/lib/libvers \
1930         kerberos5/tools/asn1_compile \
1931         kerberos5/tools/slc \
1932         usr.bin/compile_et
1933
1934 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1935 .endif
1936
1937 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1938
1939 bootstrap-tools: .PHONY
1940
1941 #       Please document (add comment) why something is in 'bootstrap-tools'.
1942 #       Try to bound the building of the bootstrap-tool to just the
1943 #       FreeBSD versions that need the tool built at this stage of the build.
1944 .for _tool in \
1945     ${_clang_tblgen} \
1946     ${_kerberos5_bootstrap_tools} \
1947     ${_strfile} \
1948     ${_gperf} \
1949     ${_dtc} \
1950     ${_cat} \
1951     ${_kbdcontrol} \
1952     usr.bin/lorder \
1953     lib/libopenbsd \
1954     usr.bin/mandoc \
1955     usr.bin/rpcgen \
1956     ${_yacc} \
1957     ${_m4} \
1958     ${_lex} \
1959     usr.bin/xinstall \
1960     ${_gensnmptree} \
1961     usr.sbin/config \
1962     ${_crunchide} \
1963     ${_crunchgen} \
1964     ${_nmtree} \
1965     ${_vtfontcvt} \
1966     usr.bin/localedef
1967 ${_bt}-${_tool}: .PHONY .MAKE
1968         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1969                 cd ${.CURDIR}/${_tool}; \
1970                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1971                 ${MAKE} DIRPRFX=${_tool}/ all; \
1972                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1973
1974 bootstrap-tools: ${_bt}-${_tool}
1975 .endfor
1976
1977 #
1978 # build-tools: Build special purpose build tools
1979 #
1980 .if !defined(NO_SHARE)
1981 _share= share/syscons/scrnmaps
1982 .endif
1983
1984 .if ${MK_GCC} != "no"
1985 _gcc_tools= gnu/usr.bin/cc/cc_tools
1986 .endif
1987
1988 .if ${MK_RESCUE} != "no"
1989 # rescue includes programs that have build-tools targets
1990 _rescue=rescue/rescue
1991 .endif
1992
1993 .if ${MK_TCSH} != "no"
1994 _tcsh=bin/csh
1995 .endif
1996
1997 .for _tool in \
1998     ${_tcsh} \
1999     bin/sh \
2000     ${LOCAL_TOOL_DIRS} \
2001     lib/ncurses/ncurses \
2002     lib/ncurses/ncursesw \
2003     ${_rescue} \
2004     ${_share} \
2005     usr.bin/awk \
2006     lib/libmagic \
2007     usr.bin/mkesdb_static \
2008     usr.bin/mkcsmapper_static \
2009     usr.bin/vi/catalog
2010 build-tools_${_tool}: .PHONY
2011         ${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
2012                 cd ${.CURDIR}/${_tool}; \
2013                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2014                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2015 build-tools: build-tools_${_tool}
2016 .endfor
2017 .for _tool in \
2018     ${_gcc_tools}
2019 build-tools_${_tool}: .PHONY
2020         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
2021                 cd ${.CURDIR}/${_tool}; \
2022                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2023                 ${MAKE} DIRPRFX=${_tool}/ all
2024 build-tools: build-tools_${_tool}
2025 .endfor
2026
2027 #
2028 # kernel-tools: Build kernel-building tools
2029 #
2030 kernel-tools: .PHONY
2031         mkdir -p ${MAKEOBJDIRPREFIX}/usr
2032         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2033             -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
2034
2035 #
2036 # cross-tools: All the tools needed to build the rest of the system after
2037 # we get done with the earlier stages. It is the last set of tools needed
2038 # to begin building the target binaries.
2039 #
2040 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2041 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2042 _btxld=         usr.sbin/btxld
2043 .endif
2044 .endif
2045
2046 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2047 # resulting from missing bug fixes or ELF Toolchain updates.
2048 .if ${MK_CDDL} != "no"
2049 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2050     cddl/usr.bin/ctfmerge
2051 .endif
2052
2053 # If we're given an XAS, don't build binutils.
2054 .if ${XAS:M/*} == ""
2055 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2056 _binutils=      gnu/usr.bin/binutils
2057 .endif
2058 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2059 _elftctools=    lib/libelftc \
2060                 lib/libpe \
2061                 usr.bin/elfcopy \
2062                 usr.bin/nm \
2063                 usr.bin/size \
2064                 usr.bin/strings
2065 # These are not required by the build, but can be useful for developers who
2066 # cross-build on a FreeBSD 10 host:
2067 _elftctools+=   usr.bin/addr2line
2068 .endif
2069 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2070 # If cross-building with an external binutils we still need to build strip for
2071 # the target (for at least crunchide).
2072 _elftctools=    lib/libelftc \
2073                 lib/libpe \
2074                 usr.bin/elfcopy
2075 .endif
2076
2077 .if ${MK_CLANG_BOOTSTRAP} != "no"
2078 _clang=         usr.bin/clang
2079 .endif
2080 .if ${MK_LLD_BOOTSTRAP} != "no"
2081 _lld=           usr.bin/clang/lld
2082 .endif
2083 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2084 _clang_libs=    lib/clang
2085 .endif
2086 .if ${MK_GCC_BOOTSTRAP} != "no"
2087 _gcc=           gnu/usr.bin/cc
2088 .endif
2089 .if ${MK_USB} != "no"
2090 _usb_tools=     sys/boot/usb/tools
2091 .endif
2092
2093 cross-tools: .MAKE .PHONY
2094 .for _tool in \
2095     ${LOCAL_XTOOL_DIRS} \
2096     ${_clang_libs} \
2097     ${_clang} \
2098     ${_lld} \
2099     ${_binutils} \
2100     ${_elftctools} \
2101     ${_dtrace_tools} \
2102     ${_gcc} \
2103     ${_btxld} \
2104     ${_usb_tools}
2105         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2106                 cd ${.CURDIR}/${_tool}; \
2107                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2108                 ${MAKE} DIRPRFX=${_tool}/ all; \
2109                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
2110 .endfor
2111
2112 #
2113 # native-xtools is the current target for qemu-user cross builds of ports
2114 # via poudriere and the imgact_binmisc kernel module.
2115 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2116 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2117 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2118 # to pickup.
2119 #
2120 NXBOBJDIR=      ${MAKEOBJDIRPREFIX}/nxb/${TARGET}.${TARGET_ARCH}
2121 NXBDESTDIR=     ${NXBOBJDIR}${.CURDIR}/nxb-bin
2122
2123 # This is the list of tools to be built/installed as static and where
2124 # appropriate to build for the given TARGET.TARGET_ARCH.
2125 NXBDIRS+= \
2126     bin/cat \
2127     bin/chmod \
2128     bin/cp \
2129     ${_tcsh} \
2130     bin/echo \
2131     bin/expr \
2132     bin/hostname \
2133     bin/ln \
2134     bin/ls \
2135     bin/mkdir \
2136     bin/mv \
2137     bin/ps \
2138     bin/realpath \
2139     bin/rm \
2140     bin/rmdir \
2141     bin/sh \
2142     bin/sleep \
2143     sbin/md5 \
2144     sbin/sysctl \
2145     usr.bin/addr2line \
2146     usr.bin/ar \
2147     usr.bin/awk \
2148     usr.bin/basename \
2149     usr.bin/bmake \
2150     usr.bin/bzip2 \
2151     usr.bin/cmp \
2152     usr.bin/diff \
2153     usr.bin/dirname \
2154     usr.bin/elfcopy \
2155     usr.bin/env \
2156     usr.bin/fetch \
2157     usr.bin/find \
2158     usr.bin/grep \
2159     usr.bin/gzip \
2160     usr.bin/id \
2161     usr.bin/lex \
2162     usr.bin/limits \
2163     usr.bin/lorder \
2164     usr.bin/mandoc \
2165     usr.bin/mktemp \
2166     usr.bin/mt \
2167     usr.bin/nm \
2168     usr.bin/patch \
2169     usr.bin/readelf \
2170     usr.bin/sed \
2171     usr.bin/size \
2172     usr.bin/sort \
2173     usr.bin/strings \
2174     usr.bin/tar \
2175     usr.bin/touch \
2176     usr.bin/tr \
2177     usr.bin/true \
2178     usr.bin/uniq \
2179     usr.bin/unzip \
2180     usr.bin/xargs \
2181     usr.bin/xinstall \
2182     usr.bin/xz \
2183     usr.bin/yacc \
2184     usr.sbin/chown
2185
2186 .if ${MK_CLANG} != "no"
2187 NXBDIRS+=       lib/clang
2188 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2189 NXBDIRS+=       usr.bin/clang
2190 .elif ${MK_GCC} != "no"
2191 NXBDIRS+=       gnu/usr.bin/cc
2192 .endif
2193 .if ${MK_BINUTILS} != "no"
2194 NXBDIRS+=       gnu/usr.bin/binutils
2195 .endif
2196
2197 NXBMAKEENV+= \
2198         MAKEOBJDIRPREFIX=${NXBOBJDIR:Q}
2199
2200 NXBMAKEARGS+= \
2201         OBJTREE=${NXBOBJDIR:Q} \
2202         -DNO_SHARED \
2203         -DNO_CPU_CFLAGS \
2204         -DNO_PIC \
2205         SSP_CFLAGS= \
2206         MK_CLANG_EXTRAS=no \
2207         MK_CLANG_FULL=no \
2208         MK_CTF=no \
2209         MK_DEBUG_FILES=no \
2210         MK_GDB=no \
2211         MK_HTML=no \
2212         MK_LLDB=no \
2213         MK_MAN=no \
2214         MK_MAN_UTILS=yes \
2215         MK_OFED=no \
2216         MK_OPENSSH=no \
2217         MK_PROFILE=no \
2218         MK_SENDMAIL=no \
2219         MK_SVNLITE=no \
2220         MK_TESTS=no \
2221         MK_WARNS=no \
2222         MK_ZFS=no
2223
2224
2225 # For 'toolchain' we want to produce native binaries that themselves generate
2226 # native binaries.
2227 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2228                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2229 # For 'everything' we want to produce native binaries (hence -target to
2230 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2231 # TARGET/TARGET_ARCH are still passed along from user.
2232 NXBMAKE=        ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS} \
2233                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2234 native-xtools: .PHONY
2235         # Build the bootstrap/host/cross tools that produce native binaries
2236         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2237         # Populate includes/libraries sysroot that produce native binaries.
2238         # This is split out from 'toolchain' above mostly so that target LLVM
2239         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2240         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2241         # here to avoid the problem but are kept in 'toolchain' so that
2242         # needed build tools are built.
2243         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2244         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2245 .if !defined(NO_OBJ)
2246         ${_+_}cd ${.CURDIR}; ${NXBMAKE} SUBDIR_OVERRIDE="${NXBDIRS:M*}" _obj
2247 .endif
2248         ${_+_}cd ${.CURDIR}; ${NXBMAKE} SUBDIR_OVERRIDE="${NXBDIRS:M*}" \
2249             everything
2250         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2251         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2252             -p ${NXBDESTDIR}/usr >/dev/null
2253         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2254             -p ${NXBDESTDIR}/usr/include >/dev/null
2255         ${_+_}cd ${.CURDIR}; ${NXBMAKE} -f Makefile.inc1 \
2256             DESTDIR=${NXBDESTDIR} \
2257             SUBDIR_OVERRIDE="${NXBDIRS:M*}" \
2258             -DNO_ROOT \
2259             install
2260
2261 #
2262 # hierarchy - ensure that all the needed directories are present
2263 #
2264 hierarchy hier: .MAKE .PHONY
2265         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2266
2267 #
2268 # libraries - build all libraries, and install them under ${DESTDIR}.
2269 #
2270 # The list of libraries with dependents (${_prebuild_libs}) and their
2271 # interdependencies (__L) are built automatically by the
2272 # ${.CURDIR}/tools/make_libdeps.sh script.
2273 #
2274 libraries: .MAKE .PHONY
2275         ${_+_}cd ${.CURDIR}; \
2276             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2277             ${MAKE} -f Makefile.inc1 _startup_libs; \
2278             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2279             ${MAKE} -f Makefile.inc1 _generic_libs
2280
2281 #
2282 # static libgcc.a prerequisite for shared libc
2283 #
2284 _prereq_libs= lib/libcompiler_rt
2285 .if ${MK_SSP} != "no"
2286 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2287 .endif
2288
2289 # These dependencies are not automatically generated:
2290 #
2291 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2292 # all shared libraries for ELF.
2293 #
2294 _startup_libs=  gnu/lib/csu
2295 _startup_libs+= lib/csu
2296 _startup_libs+= lib/libcompiler_rt
2297 _startup_libs+= lib/libc
2298 _startup_libs+= lib/libc_nonshared
2299 .if ${MK_LIBCPLUSPLUS} != "no"
2300 _startup_libs+= lib/libcxxrt
2301 .endif
2302
2303 .if ${MK_LLVM_LIBUNWIND} != "no"
2304 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2305 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2306
2307 lib/libgcc_s__L: lib/libc__L
2308 lib/libgcc_s__L: lib/libc_nonshared__L
2309 .if ${MK_LIBCPLUSPLUS} != "no"
2310 lib/libcxxrt__L: lib/libgcc_s__L
2311 .endif
2312
2313 .else # MK_LLVM_LIBUNWIND == no
2314
2315 _prereq_libs+=  gnu/lib/libgcc
2316 _startup_libs+= gnu/lib/libgcc
2317
2318 gnu/lib/libgcc__L: lib/libc__L
2319 gnu/lib/libgcc__L: lib/libc_nonshared__L
2320 .if ${MK_LIBCPLUSPLUS} != "no"
2321 lib/libcxxrt__L: gnu/lib/libgcc__L
2322 .endif
2323 .endif
2324
2325 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2326                 ${_kerberos5_lib_libhdb} \
2327                 ${_kerberos5_lib_libheimbase} \
2328                 ${_kerberos5_lib_libheimntlm} \
2329                 ${_libsqlite3} \
2330                 ${_kerberos5_lib_libheimipcc} \
2331                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2332                 ${_kerberos5_lib_libroken} \
2333                 ${_kerberos5_lib_libwind} \
2334                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2335                 lib/libelf lib/libexpat \
2336                 lib/libfigpar \
2337                 ${_lib_libgssapi} \
2338                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2339                 ${_lib_casper} \
2340                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2341                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2342                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2343                 lib/libgeom \
2344                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2345                 ${_cddl_lib_libuutil} \
2346                 ${_cddl_lib_libavl} \
2347                 ${_cddl_lib_libzfs_core} \
2348                 ${_cddl_lib_libctf} \
2349                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2350                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2351                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2352
2353 .if ${MK_GNUCXX} != "no"
2354 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2355 gnu/lib/libstdc++__L: lib/msun__L
2356 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2357 .endif
2358
2359 .if ${MK_DIALOG} != "no"
2360 _prebuild_libs+= gnu/lib/libdialog
2361 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2362 .endif
2363
2364 .if ${MK_LIBCPLUSPLUS} != "no"
2365 _prebuild_libs+= lib/libc++
2366 .endif
2367
2368 lib/libgeom__L: lib/libexpat__L
2369 lib/libkvm__L: lib/libelf__L
2370
2371 .if ${MK_LIBTHR} != "no"
2372 _lib_libthr=    lib/libthr
2373 .endif
2374
2375 .if ${MK_RADIUS_SUPPORT} != "no"
2376 _lib_libradius= lib/libradius
2377 .endif
2378
2379 .if ${MK_OFED} != "no"
2380 _ofed_lib=              contrib/ofed/usr.lib
2381 _prebuild_libs+=        contrib/ofed/usr.lib/libosmcomp
2382 _prebuild_libs+=        contrib/ofed/usr.lib/libopensm
2383 _prebuild_libs+=        contrib/ofed/usr.lib/libibcommon
2384 _prebuild_libs+=        contrib/ofed/usr.lib/libibverbs
2385 _prebuild_libs+=        contrib/ofed/usr.lib/libibumad
2386
2387 contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
2388 contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
2389 contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
2390 .endif
2391
2392 .if ${MK_CASPER} != "no"
2393 _lib_casper=    lib/libcasper
2394 .endif
2395
2396 lib/libpjdlog__L: lib/libutil__L
2397 lib/libcasper__L: lib/libnv__L
2398 lib/liblzma__L: lib/libthr__L
2399
2400 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
2401 .for _DIR in ${LOCAL_LIB_DIRS}
2402 .if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
2403 _generic_libs+= ${_DIR}
2404 .endif
2405 .endfor
2406
2407 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2408
2409 .if ${MK_CDDL} != "no"
2410 _cddl_lib_libumem= cddl/lib/libumem
2411 _cddl_lib_libnvpair= cddl/lib/libnvpair
2412 _cddl_lib_libavl= cddl/lib/libavl
2413 _cddl_lib_libuutil= cddl/lib/libuutil
2414 .if ${MK_ZFS} != "no"
2415 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2416 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2417 .endif
2418 _cddl_lib_libctf= cddl/lib/libctf
2419 _cddl_lib= cddl/lib
2420 cddl/lib/libctf__L: lib/libz__L
2421 .endif
2422 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2423 # on select architectures though (see cddl/lib/Makefile)
2424 .if ${MACHINE_CPUARCH} != "sparc64"
2425 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2426 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2427 lib/libproc__L: lib/libprocstat__L
2428 lib/librtld_db__L: lib/libprocstat__L
2429 .endif
2430
2431 .if ${MK_CRYPT} != "no"
2432 .if ${MK_OPENSSL} != "no"
2433 _secure_lib_libcrypto= secure/lib/libcrypto
2434 _secure_lib_libssl= secure/lib/libssl
2435 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2436 .if ${MK_LDNS} != "no"
2437 _lib_libldns= lib/libldns
2438 lib/libldns__L: secure/lib/libcrypto__L
2439 .endif
2440 .if ${MK_OPENSSH} != "no"
2441 _secure_lib_libssh= secure/lib/libssh
2442 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2443 .if ${MK_LDNS} != "no"
2444 secure/lib/libssh__L: lib/libldns__L
2445 .endif
2446 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2447 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2448     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2449     lib/libmd__L kerberos5/lib/libroken__L
2450 .endif
2451 .endif
2452 .endif
2453 _secure_lib=    secure/lib
2454 .endif
2455
2456 .if ${MK_KERBEROS} != "no"
2457 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2458 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2459     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2460     kerberos5/lib/libwind__L lib/libsqlite3__L
2461 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2462     kerberos5/lib/libroken__L lib/libcom_err__L
2463 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2464     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2465 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2466     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2467     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2468     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2469 kerberos5/lib/libroken__L: lib/libcrypt__L
2470 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2471 kerberos5/lib/libheimbase__L: lib/libthr__L
2472 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2473 .endif
2474
2475 lib/libsqlite3__L: lib/libthr__L
2476
2477 .if ${MK_GSSAPI} != "no"
2478 _lib_libgssapi= lib/libgssapi
2479 .endif
2480
2481 .if ${MK_KERBEROS} != "no"
2482 _kerberos5_lib= kerberos5/lib
2483 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2484 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2485 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2486 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2487 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2488 _kerberos5_lib_libroken= kerberos5/lib/libroken
2489 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2490 _libsqlite3= lib/libsqlite3
2491 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2492 _kerberos5_lib_libwind= kerberos5/lib/libwind
2493 _libcom_err= lib/libcom_err
2494 .endif
2495
2496 .if ${MK_NIS} != "no"
2497 _lib_libypclnt= lib/libypclnt
2498 .endif
2499
2500 .if ${MK_OPENSSL} == "no"
2501 lib/libradius__L: lib/libmd__L
2502 .endif
2503
2504 lib/libproc__L: \
2505     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2506 .if ${MK_CXX} != "no"
2507 .if ${MK_LIBCPLUSPLUS} != "no"
2508 lib/libproc__L: lib/libcxxrt__L
2509 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2510 lib/libproc__L: gnu/lib/libsupc++__L
2511 .endif
2512 .endif
2513
2514 .for _lib in ${_prereq_libs}
2515 ${_lib}__PL: .PHONY .MAKE
2516 .if exists(${.CURDIR}/${_lib})
2517         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2518                 cd ${.CURDIR}/${_lib}; \
2519                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2520                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2521                     DIRPRFX=${_lib}/ all; \
2522                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2523                     DIRPRFX=${_lib}/ install
2524 .endif
2525 .endfor
2526
2527 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2528 ${_lib}__L: .PHONY .MAKE
2529 .if exists(${.CURDIR}/${_lib})
2530         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2531                 cd ${.CURDIR}/${_lib}; \
2532                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2533                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2534                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2535 .endif
2536 .endfor
2537
2538 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2539 _startup_libs: ${_startup_libs:S/$/__L/}
2540 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2541 _generic_libs: ${_generic_libs:S/$/__L/}
2542
2543 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2544 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2545 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2546 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2547 # parallel.  This is safe for the world stage of buildworld though since it has
2548 # already built libraries in a proper order and installed includes into
2549 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2550 # avoid trashing a system if it crashes mid-install.
2551 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2552 SUBDIR_PARALLEL=
2553 .endif
2554
2555 .include <bsd.subdir.mk>
2556
2557 .if make(check-old) || make(check-old-dirs) || \
2558     make(check-old-files) || make(check-old-libs) || \
2559     make(delete-old) || make(delete-old-dirs) || \
2560     make(delete-old-files) || make(delete-old-libs)
2561
2562 #
2563 # check for / delete old files section
2564 #
2565
2566 .include "ObsoleteFiles.inc"
2567
2568 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2569 else you can not start such an application. Consult UPDATING for more \
2570 information regarding how to cope with the removal/revision bump of a \
2571 specific library."
2572
2573 .if !defined(BATCH_DELETE_OLD_FILES)
2574 RM_I=-i
2575 .else
2576 RM_I=-v
2577 .endif
2578
2579 delete-old-files: .PHONY
2580         @echo ">>> Removing old files (only deletes safe to delete libs)"
2581 # Ask for every old file if the user really wants to remove it.
2582 # It's annoying, but better safe than sorry.
2583 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2584 # argument list will get too long. Using .for/.endfor make "loops" will make
2585 # the Makefile parser segfault.
2586         @exec 3<&0; \
2587         cd ${.CURDIR}; \
2588         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2589             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2590         while read file; do \
2591                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2592                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2593                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2594                 fi; \
2595                 for ext in debug symbols; do \
2596                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2597                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2598                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2599                               <&3; \
2600                   fi; \
2601                 done; \
2602         done
2603 # Remove catpages without corresponding manpages.
2604         @exec 3<&0; \
2605         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2606         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2607         while read catpage; do \
2608                 read manpage; \
2609                 if [ ! -e "$${manpage}" ]; then \
2610                         rm ${RM_I} $${catpage} <&3; \
2611                 fi; \
2612         done
2613         @echo ">>> Old files removed"
2614
2615 check-old-files: .PHONY
2616         @echo ">>> Checking for old files"
2617         @cd ${.CURDIR}; \
2618         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2619             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2620         while read file; do \
2621                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2622                         echo "${DESTDIR}/$${file}"; \
2623                 fi; \
2624                 for ext in debug symbols; do \
2625                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2626                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2627                   fi; \
2628                 done; \
2629         done
2630 # Check for catpages without corresponding manpages.
2631         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2632         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2633         while read catpage; do \
2634                 read manpage; \
2635                 if [ ! -e "$${manpage}" ]; then \
2636                         echo $${catpage}; \
2637                 fi; \
2638         done
2639
2640 delete-old-libs: .PHONY
2641         @echo ">>> Removing old libraries"
2642         @echo "${OLD_LIBS_MESSAGE}" | fmt
2643         @exec 3<&0; \
2644         cd ${.CURDIR}; \
2645         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2646             -V OLD_LIBS | xargs -n1 | \
2647         while read file; do \
2648                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2649                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2650                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2651                 fi; \
2652                 for ext in debug symbols; do \
2653                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2654                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2655                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2656                               <&3; \
2657                   fi; \
2658                 done; \
2659         done
2660         @echo ">>> Old libraries removed"
2661
2662 check-old-libs: .PHONY
2663         @echo ">>> Checking for old libraries"
2664         @cd ${.CURDIR}; \
2665         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2666             -V OLD_LIBS | xargs -n1 | \
2667         while read file; do \
2668                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2669                         echo "${DESTDIR}/$${file}"; \
2670                 fi; \
2671                 for ext in debug symbols; do \
2672                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2673                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2674                   fi; \
2675                 done; \
2676         done
2677
2678 delete-old-dirs: .PHONY
2679         @echo ">>> Removing old directories"
2680         @cd ${.CURDIR}; \
2681         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2682             -V OLD_DIRS | xargs -n1 | sort -r | \
2683         while read dir; do \
2684                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2685                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2686                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2687                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2688                 fi; \
2689                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2690                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2691                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2692                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2693                 fi; \
2694         done
2695         @echo ">>> Old directories removed"
2696
2697 check-old-dirs: .PHONY
2698         @echo ">>> Checking for old directories"
2699         @cd ${.CURDIR}; \
2700         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2701             -V OLD_DIRS | xargs -n1 | \
2702         while read dir; do \
2703                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2704                         echo "${DESTDIR}/$${dir}"; \
2705                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2706                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2707                 fi; \
2708                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2709                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2710                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2711                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2712                 fi; \
2713         done
2714
2715 delete-old: delete-old-files delete-old-dirs .PHONY
2716         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2717
2718 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2719         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2720         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2721
2722 .endif
2723
2724 #
2725 # showconfig - show build configuration.
2726 #
2727 showconfig: .PHONY
2728         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2729           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2730
2731 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2732 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2733
2734 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2735 .if exists(${KERNCONFDIR}/${KERNCONF})
2736 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2737         '${KERNCONFDIR}/${KERNCONF}' ; echo
2738 .endif
2739 .endif
2740
2741 .endif
2742
2743 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2744 DTBOUTPUTPATH= ${.CURDIR}
2745 .endif
2746
2747 #
2748 # Build 'standalone' Device Tree Blob
2749 #
2750 builddtb: .PHONY
2751         @PATH=${TMPPATH} MACHINE=${TARGET} \
2752         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2753             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2754
2755 ###############
2756
2757 # cleanworld
2758 # In the following, the first 'rm' in a series will usually remove all
2759 # files and directories.  If it does not, then there are probably some
2760 # files with file flags set, so this unsets them and tries the 'rm' a
2761 # second time.  There are situations where this target will be cleaning
2762 # some directories via more than one method, but that duplication is
2763 # needed to correctly handle all the possible situations.  Removing all
2764 # files without file flags set in the first 'rm' instance saves time,
2765 # because 'chflags' will need to operate on fewer files afterwards.
2766 #
2767 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2768 # created by bsd.obj.mk, except that we don't want to .include that file
2769 # in this makefile.
2770 #
2771 BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2772 cleanworld: .PHONY
2773 .if exists(${BW_CANONICALOBJDIR}/)
2774         -rm -rf ${BW_CANONICALOBJDIR}/*
2775         -chflags -R 0 ${BW_CANONICALOBJDIR}
2776         rm -rf ${BW_CANONICALOBJDIR}/*
2777 .endif
2778 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2779         #   To be safe in this case, fall back to a 'make cleandir'
2780         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2781 .endif
2782
2783 .if defined(TARGET) && defined(TARGET_ARCH)
2784
2785 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2786 XDEV_CPUTYPE?=${CPUTYPE}
2787 .else
2788 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2789 .endif
2790
2791 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2792         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2793         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2794         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2795         CPUTYPE=${XDEV_CPUTYPE}
2796
2797 XDDIR=${TARGET_ARCH}-freebsd
2798 XDTP?=/usr/${XDDIR}
2799 .if ${XDTP:N/*}
2800 .error XDTP variable should be an absolute path
2801 .endif
2802
2803 CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2804         INSTALL="sh ${.CURDIR}/tools/install.sh"
2805 CDENV= ${CDBENV} \
2806         TOOLS_PREFIX=${XDTP}
2807
2808 .if ${WANT_COMPILER_TYPE} == gcc || \
2809     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2810 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2811 # won't set header path and -L is used to ensure the base library path
2812 # is added before the port PREFIX library path.
2813 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2814 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2815 # combined with --sysroot.
2816 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2817 # Force using libc++ for external GCC.
2818 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
2819 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2820                 -nostdinc++
2821 .endif
2822 .endif
2823 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2824 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2825         CPP="${CPP} ${CD2CFLAGS}" \
2826         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2827
2828 CDTMP=  ${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2829 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2830 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2831 .if ${MK_META_MODE} != "no"
2832 # Don't rebuild build-tools targets during normal build.
2833 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
2834 .endif
2835 XDDESTDIR=${DESTDIR}/${XDTP}
2836
2837 .ORDER: xdev-build xdev-install xdev-links
2838 xdev: xdev-build xdev-install .PHONY
2839
2840 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2841 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2842
2843 _xb-worldtmp: .PHONY
2844         mkdir -p ${CDTMP}/usr
2845         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2846             -p ${CDTMP}/usr >/dev/null
2847
2848 _xb-bootstrap-tools: .PHONY
2849 .for _tool in \
2850     ${_clang_tblgen} \
2851     ${_gperf} \
2852     ${_yacc}
2853         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2854         cd ${.CURDIR}/${_tool}; \
2855         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2856         ${CDMAKE} DIRPRFX=${_tool}/ all; \
2857         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2858 .endfor
2859
2860 _xb-build-tools: .PHONY
2861         ${_+_}@cd ${.CURDIR}; \
2862         ${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2863
2864 _xb-cross-tools: .PHONY
2865 .for _tool in \
2866     ${_binutils} \
2867     ${_elftctools} \
2868     usr.bin/ar \
2869     ${_clang_libs} \
2870     ${_clang} \
2871     ${_gcc}
2872         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2873         cd ${.CURDIR}/${_tool}; \
2874         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2875         ${CDMAKE} DIRPRFX=${_tool}/ all
2876 .endfor
2877
2878 _xi-mtree: .PHONY
2879         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2880         mkdir -p ${XDDESTDIR}
2881         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2882             -p ${XDDESTDIR} >/dev/null
2883         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2884             -p ${XDDESTDIR}/usr >/dev/null
2885         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2886             -p ${XDDESTDIR}/usr/include >/dev/null
2887 .if defined(LIBCOMPAT)
2888         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2889             -p ${XDDESTDIR}/usr >/dev/null
2890 .endif
2891 .if ${MK_TESTS} != "no"
2892         mkdir -p ${XDDESTDIR}${TESTSBASE}
2893         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2894             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2895 .endif
2896
2897 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2898 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2899
2900 _xi-cross-tools: .PHONY
2901         @echo "_xi-cross-tools"
2902 .for _tool in \
2903     ${_binutils} \
2904     ${_elftctools} \
2905     usr.bin/ar \
2906     ${_clang_libs} \
2907     ${_clang} \
2908     ${_gcc}
2909         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2910         cd ${.CURDIR}/${_tool}; \
2911         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2912 .endfor
2913
2914 _xi-includes: .PHONY
2915         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2916                 DESTDIR=${XDDESTDIR}
2917
2918 _xi-libraries: .PHONY
2919         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2920                 DESTDIR=${XDDESTDIR}
2921
2922 xdev-links: .PHONY
2923         ${_+_}cd ${XDDESTDIR}/usr/bin; \
2924         mkdir -p ../../../../usr/bin; \
2925                 for i in *; do \
2926                         ln -sf ../../${XDTP}/usr/bin/$$i \
2927                             ../../../../usr/bin/${XDDIR}-$$i; \
2928                         ln -sf ../../${XDTP}/usr/bin/$$i \
2929                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
2930                 done
2931 .else
2932 xdev xdev-build xdev-install xdev-links: .PHONY
2933         @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2934 .endif