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_COVERAGE=no 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_COVERAGE=no \
 557                 MK_LLDB=no MK_TESTS=no
 558
 559 # cross-tools stage
 560 XMAKE=          TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
 561                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} MK_GDB=no \
 562                 MK_LLD_IS_LD=${MK_LLD_BOOTSTRAP} MK_TESTS=no
 563
 564 # kernel-tools stage
 565 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 566                 PATH=${BPATH}:${PATH} \
 567                 WORLDTMP=${WORLDTMP}
 568 KTMAKE=         TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
 569                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 570                 DESTDIR= \
 571                 BOOTSTRAPPING=${OSRELDATE} \
 572                 SSP_CFLAGS= \
 573                 MK_COVERAGE=no MK_HTML=no -DNO_LINT MK_MAN=no \
 574                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 575                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
 576
 577 # world stage
 578 WMAKEENV=       ${CROSSENV} \
 579                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 580                 PATH=${TMPPATH} \
 581                 SYSROOT=${WORLDTMP}
 582
 583 # make hierarchy
 584 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 585 .if defined(NO_ROOT)
 586 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 587 .endif
 588
 589 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 590                 CPP="${XCPP} ${XCFLAGS}" \
 591                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 592                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 593                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 594                 SIZE="${XSIZE}"
 595
 596 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 597 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 598 # directory, but the compiler will look in the right place for its
 599 # tools so we don't need to tell it where to look.
 600 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 601 .endif
 602
 603
 604 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 605 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 606 # always pass an explicit --sysroot and -target.
 607 # - External compiler needs sysroot and target flags.
 608 # - External ld needs sysroot.
 609 # - To be clear about the use of a sysroot when using the internal compiler.
 610 # - Easier debugging.
 611 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 612 #   the flip-flopping build command when sometimes using external and
 613 #   sometimes using internal.
 614 # - Allow using lld which has no support for default paths.
 615 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 616 BFLAGS+=        -B${WORLDTMP}/usr/bin
 617 .endif
 618 .if ${TARGET} == "arm"
 619 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 620 TARGET_ABI=     gnueabihf
 621 .else
 622 TARGET_ABI=     gnueabi
 623 .endif
 624 .endif
 625 .if ${WANT_COMPILER_TYPE} == gcc || \
 626     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 627 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
 628 # won't set header path and -L is used to ensure the base library path
 629 # is added before the port PREFIX library path.
 630 XCFLAGS+=       -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
 631 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
 632 # combined with --sysroot.
 633 XCFLAGS+=       -B${WORLDTMP}/usr/lib
 634 # Force using libc++ for external GCC.
 635 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
 636 XCXXFLAGS+=     -isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
 637                 -nostdinc++
 638 .endif
 639 .elif ${WANT_COMPILER_TYPE} == clang || \
 640     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 641 TARGET_ABI?=    unknown
 642 TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd12.0
 643 XCFLAGS+=       -target ${TARGET_TRIPLE}
 644 .endif
 645 XCFLAGS+=       --sysroot=${WORLDTMP}
 646
 647 .if !empty(BFLAGS)
 648 XCFLAGS+=       ${BFLAGS}
 649 .endif
 650
 651 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 652     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 653 LIBCOMPAT= 32
 654 .include "Makefile.libcompat"
 655 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 656 LIBCOMPAT= SOFT
 657 .include "Makefile.libcompat"
 658 .endif
 659
 660 # META_MODE normally ignores host file changes since every build updates
 661 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 662 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 663 # to get updated host tools.
 664 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 665     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 666     !make(showconfig)
 667 # r318736 - ino64 major ABI breakage
 668 META_MODE_BAD_ABI_VERS+=        1200031
 669
 670 .if !defined(OBJDIR_HOST_OSRELDATE)
 671 .if exists(${OBJTREE}${.CURDIR}/host-osreldate.h)
 672 OBJDIR_HOST_OSRELDATE!= \
 673     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 674     ${OBJTREE}${.CURDIR}/host-osreldate.h
 675 .else
 676 OBJDIR_HOST_OSRELDATE=  0
 677 .endif
 678 .export OBJDIR_HOST_OSRELDATE
 679 .endif
 680
 681 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 682 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 683 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 684 .for _ver in ${META_MODE_BAD_ABI_VERS}
 685 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 686 _meta_mode_need_rebuild=        ${_ver}
 687 .endif
 688 .endfor
 689 .if defined(_meta_mode_need_rebuild)
 690 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 691 NO_META_IGNORE_HOST_HEADERS=    1
 692 .export NO_META_IGNORE_HOST_HEADERS
 693 .endif
 694 .endif
 695 # This is only used for META_MODE+filemon to track what the oldest
 696 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 697 # a make dependency on /usr/include/osreldate.h as the file should
 698 # only be copied when it is missing or meta mode determines it has changed.
 699 # Since host files are normally ignored without NO_META_IGNORE_HOST
 700 # the file will never be updated unless that flag is specified.  This
 701 # allows tracking the oldest osreldate to force rebuilds via
 702 # META_MODE_BADABI_REVS above.
 703 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 704         @cp -f /usr/include/osreldate.h ${.TARGET}
 705
 706 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 707                 BWPHASE=${.TARGET:C,^_,,} \
 708                 DESTDIR=${WORLDTMP}
 709
 710 IMAKEENV=       ${CROSSENV}
 711 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 712                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 713 .if empty(.MAKEFLAGS:M-n)
 714 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 715                 LD_LIBRARY_PATH=${INSTALLTMP} \
 716                 PATH_LOCALE=${INSTALLTMP}/locale
 717 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 718 .else
 719 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 720 .endif
 721 .if defined(DB_FROM_SRC)
 722 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 723 MTREEFLAGS+=    -N ${.CURDIR}/etc
 724 .endif
 725 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 726 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 727 .if defined(NO_ROOT)
 728 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 729 METALOG:=       ${METALOG:C,//+,/,g}
 730 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 731 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 732 MTREEFLAGS+=    -W
 733 .endif
 734 .if defined(BUILD_PKGS)
 735 INSTALLFLAGS+=  -h sha256
 736 .endif
 737 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 738 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 739 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 740 .endif
 741
 742 # kernel stage
 743 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 744 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 745
 746 #
 747 # buildworld
 748 #
 749 # Attempt to rebuild the entire system, with reasonable chance of
 750 # success, regardless of how old your existing system is.
 751 #
 752 _worldtmp: .PHONY
 753 .if ${.CURDIR:C/[^,]//g} != ""
 754 #       The m4 build of sendmail files doesn't like it if ',' is used
 755 #       anywhere in the path of it's files.
 756         @echo
 757         @echo "*** Error: path to source tree contains a comma ','"
 758         @echo
 759         false
 760 .endif
 761         @echo
 762         @echo "--------------------------------------------------------------"
 763         @echo ">>> Rebuilding the temporary build tree"
 764         @echo "--------------------------------------------------------------"
 765 .if !defined(NO_CLEAN)
 766         rm -rf ${WORLDTMP}
 767 .if defined(LIBCOMPAT)
 768         rm -rf ${LIBCOMPATTMP}
 769 .endif
 770 .else
 771 .if exists(${WORLDTMP})
 772         @echo ">>> Deleting stale files in build tree..."
 773         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 774             delete-old delete-old-libs >/dev/null
 775 .endif
 776 .if defined(LIBCOMPAT) && exists(${LIBCOMPATTMP})
 777         ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 778             DESTDIR=${LIBCOMPATTMP} \
 779             delete-old delete-old-libs >/dev/null
 780 .endif
 781         rm -rf ${WORLDTMP}/legacy/usr/include
 782 .if ${USING_SYSTEM_COMPILER} == "yes"
 783 .for cc in cc c++
 784         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 785                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 786                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 787         fi
 788 .endfor
 789 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 790
 791 # Our current approach to dependency tracking cannot cope with certain source
 792 # tree changes, particularly with respect to removing source files and
 793 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 794 #
 795 # Syscall stubs rewritten in C
 796 # Date      SVN Rev  Syscalls
 797 # 20160829  r305012  ptrace
 798 # 20170624  r320278  fstat fstatat fstatfs getdirentries getfsstat statfs
 799 .for f in fstat fstatat fstatfs getdirentries getfsstat ptrace statfs
 800 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 801         @if egrep -qw '${f}\.[sS]' \
 802             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 803                 echo Removing stale dependencies for ${f} syscall wrappers; \
 804                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 805                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 806         fi
 807 .endif
 808 .endfor
 809 # 20170607 remove stale dependencies for utimens* wrappers removed in r319663
 810 .for f in futimens utimensat
 811 .if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
 812         @if egrep -q '/${f}.c' \
 813             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
 814                 echo Removing stale dependencies for ${f} syscall wrappers; \
 815                 rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 816                    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
 817         fi
 818 .endif
 819 .endfor
 820 # 20170523 remove stale generated asm files for functions which are no longer
 821 # syscalls after r302092 (pipe) and r318736 (others)
 822 .for f in getdents lstat mknod pipe stat
 823 .if exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.s) || \
 824     exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.S)
 825         @echo Removing stale generated ${f} syscall files
 826         @rm -f ${OBJTREE}${.CURDIR}/lib/libc/${f}.* \
 827             ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
 828             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/${f}.* \
 829             ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*
 830 .endif
 831 .endfor
 832
 833 .endif  # !defined(NO_CLEAN)
 834
 835 .for _dir in \
 836     lib lib/casper usr legacy/bin legacy/usr
 837         mkdir -p ${WORLDTMP}/${_dir}
 838 .endfor
 839         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 840             -p ${WORLDTMP}/legacy/usr >/dev/null
 841         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 842             -p ${WORLDTMP}/legacy/usr/include >/dev/null
 843         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 844             -p ${WORLDTMP}/usr >/dev/null
 845         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 846             -p ${WORLDTMP}/usr/include >/dev/null
 847         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 848 .if ${MK_DEBUG_FILES} != "no"
 849         # We could instead disable debug files for these build stages
 850         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 851             -p ${WORLDTMP}/legacy/usr/lib >/dev/null
 852         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 853             -p ${WORLDTMP}/usr/lib >/dev/null
 854 .endif
 855 .if defined(LIBCOMPAT)
 856         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 857             -p ${WORLDTMP}/usr >/dev/null
 858 .if ${MK_DEBUG_FILES} != "no"
 859         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 860             -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
 861         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
 862             -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
 863 .endif
 864 .endif
 865 .if ${MK_TESTS} != "no"
 866         mkdir -p ${WORLDTMP}${TESTSBASE}
 867         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 868             -p ${WORLDTMP}${TESTSBASE} >/dev/null
 869 .if ${MK_DEBUG_FILES} != "no"
 870         mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
 871         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
 872             -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
 873 .endif
 874 .endif
 875 .for _mtree in ${LOCAL_MTREE}
 876         mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 877 .endfor
 878 _legacy:
 879         @echo
 880         @echo "--------------------------------------------------------------"
 881         @echo ">>> stage 1.1: legacy release compatibility shims"
 882         @echo "--------------------------------------------------------------"
 883         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 884 _bootstrap-tools:
 885         @echo
 886         @echo "--------------------------------------------------------------"
 887         @echo ">>> stage 1.2: bootstrap tools"
 888         @echo "--------------------------------------------------------------"
 889         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 890 _cleanobj:
 891 .if !defined(NO_CLEAN)
 892         @echo
 893         @echo "--------------------------------------------------------------"
 894         @echo ">>> stage 2.1: cleaning up the object tree"
 895         @echo "--------------------------------------------------------------"
 896         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
 897 .if defined(LIBCOMPAT)
 898         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
 899 .endif
 900 .endif
 901 _obj:
 902         @echo
 903         @echo "--------------------------------------------------------------"
 904         @echo ">>> stage 2.2: rebuilding the object tree"
 905         @echo "--------------------------------------------------------------"
 906         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
 907 _build-tools:
 908         @echo
 909         @echo "--------------------------------------------------------------"
 910         @echo ">>> stage 2.3: build tools"
 911         @echo "--------------------------------------------------------------"
 912         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
 913 _cross-tools:
 914         @echo
 915         @echo "--------------------------------------------------------------"
 916         @echo ">>> stage 3: cross tools"
 917         @echo "--------------------------------------------------------------"
 918         @rm -f ${OBJTREE}${.CURDIR}/compiler-metadata.mk
 919         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
 920         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
 921 _build-metadata:
 922         @echo
 923         @echo "--------------------------------------------------------------"
 924         @echo ">>> stage 3.1: recording build metadata"
 925         @echo "--------------------------------------------------------------"
 926         ${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
 927         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
 928 _includes:
 929         @echo
 930         @echo "--------------------------------------------------------------"
 931         @echo ">>> stage 4.1: building includes"
 932         @echo "--------------------------------------------------------------"
 933 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
 934 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
 935         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
 936             MK_INCLUDES=yes includes
 937 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
 938         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
 939 .endif
 940 _libraries:
 941         @echo
 942         @echo "--------------------------------------------------------------"
 943         @echo ">>> stage 4.2: building libraries"
 944         @echo "--------------------------------------------------------------"
 945         ${_+_}cd ${.CURDIR}; \
 946             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
 947             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
 948 everything: .PHONY
 949         @echo
 950         @echo "--------------------------------------------------------------"
 951         @echo ">>> stage 4.3: building everything"
 952         @echo "--------------------------------------------------------------"
 953         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
 954
 955 WMAKE_TGTS=
 956 .if !defined(WORLDFAST)
 957 WMAKE_TGTS+=    _worldtmp _legacy
 958 .if empty(SUBDIR_OVERRIDE)
 959 WMAKE_TGTS+=    _bootstrap-tools
 960 .endif
 961 WMAKE_TGTS+=    _cleanobj
 962 .if !defined(NO_OBJ)
 963 WMAKE_TGTS+=    _obj
 964 .endif
 965 WMAKE_TGTS+=    _build-tools _cross-tools
 966 WMAKE_TGTS+=    _build-metadata
 967 WMAKE_TGTS+=    _includes
 968 .endif
 969 .if !defined(NO_LIBS)
 970 WMAKE_TGTS+=    _libraries
 971 .endif
 972 WMAKE_TGTS+=    everything
 973 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
 974 WMAKE_TGTS+=    build${libcompat}
 975 .endif
 976
 977 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
 978 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
 979
 980 buildworld_prologue: .PHONY
 981         @echo "--------------------------------------------------------------"
 982         @echo ">>> World build started on `LC_ALL=C date`"
 983         @echo "--------------------------------------------------------------"
 984
 985 buildworld_epilogue: .PHONY
 986         @echo
 987         @echo "--------------------------------------------------------------"
 988         @echo ">>> World build completed on `LC_ALL=C date`"
 989         @echo "--------------------------------------------------------------"
 990
 991 #
 992 # We need to have this as a target because the indirection between Makefile
 993 # and Makefile.inc1 causes the correct PATH to be used, rather than a
 994 # modification of the current environment's PATH.  In addition, we need
 995 # to quote multiword values.
 996 #
 997 buildenvvars: .PHONY
 998         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
 999
1000 .if ${.TARGETS:Mbuildenv}
1001 .if ${.MAKEFLAGS:M-j}
1002 .error The buildenv target is incompatible with -j
1003 .endif
1004 .endif
1005 BUILDENV_DIR?=  ${.CURDIR}
1006 buildenv: .PHONY
1007         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1008 .if ${BUILDENV_SHELL:M*zsh*}
1009         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1010 .endif
1011         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
1012             || true
1013
1014 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1015 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1016 kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries} .PHONY
1017
1018 #
1019 # installcheck
1020 #
1021 # Checks to be sure system is ready for installworld/installkernel.
1022 #
1023 installcheck: _installcheck_world _installcheck_kernel .PHONY
1024 _installcheck_world: .PHONY
1025 _installcheck_kernel: .PHONY
1026
1027 #
1028 # Require DESTDIR to be set if installing for a different architecture or
1029 # using the user/group database in the source tree.
1030 #
1031 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1032     defined(DB_FROM_SRC)
1033 .if !make(distributeworld)
1034 _installcheck_world: __installcheck_DESTDIR
1035 _installcheck_kernel: __installcheck_DESTDIR
1036 __installcheck_DESTDIR: .PHONY
1037 .if !defined(DESTDIR) || empty(DESTDIR)
1038         @echo "ERROR: Please set DESTDIR!"; \
1039         false
1040 .endif
1041 .endif
1042 .endif
1043
1044 .if !defined(DB_FROM_SRC)
1045 #
1046 # Check for missing UIDs/GIDs.
1047 #
1048 CHECK_UIDS=     auditdistd
1049 CHECK_GIDS=     audit
1050 .if ${MK_SENDMAIL} != "no"
1051 CHECK_UIDS+=    smmsp
1052 CHECK_GIDS+=    smmsp
1053 .endif
1054 .if ${MK_PF} != "no"
1055 CHECK_UIDS+=    proxy
1056 CHECK_GIDS+=    proxy authpf
1057 .endif
1058 .if ${MK_UNBOUND} != "no"
1059 CHECK_UIDS+=    unbound
1060 CHECK_GIDS+=    unbound
1061 .endif
1062 _installcheck_world: __installcheck_UGID
1063 __installcheck_UGID: .PHONY
1064 .for uid in ${CHECK_UIDS}
1065         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1066                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1067                 false; \
1068         fi
1069 .endfor
1070 .for gid in ${CHECK_GIDS}
1071         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1072                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1073                 false; \
1074         fi
1075 .endfor
1076 .endif
1077 #
1078 # If installing over the running system (DESTDIR is / or unset) and the install
1079 # includes rescue, try running rescue from the objdir as a sanity check.  If
1080 # rescue is not functional (e.g., because it depends on a system call not
1081 # supported by the currently running kernel), abort the installation.
1082 #
1083 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1084     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1085 _installcheck_world: __installcheck_sh_check
1086 __installcheck_sh_check: .PHONY
1087         @if [ "`${OBJTREE}${.CURDIR}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1088             OK ]; then \
1089                 echo "rescue/sh check failed, installation aborted" >&2; \
1090                 false; \
1091         fi
1092 .endif
1093
1094 #
1095 # Required install tools to be saved in a scratch dir for safety.
1096 #
1097 .if ${MK_ZONEINFO} != "no"
1098 _zoneinfo=      zic tzsetup
1099 .endif
1100
1101 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1102         date echo egrep find grep id install ${_install-info} \
1103         ln make mkdir mtree mv pwd_mkdb \
1104         rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
1105         ${LOCAL_ITOOLS}
1106
1107 # Needed for share/man
1108 .if ${MK_MAN_UTILS} != "no"
1109 ITOOLS+=makewhatis
1110 .endif
1111
1112 #
1113 # distributeworld
1114 #
1115 # Distributes everything compiled by a `buildworld'.
1116 #
1117 # installworld
1118 #
1119 # Installs everything compiled by a 'buildworld'.
1120 #
1121
1122 # Non-base distributions produced by the base system
1123 EXTRA_DISTRIBUTIONS=    doc
1124 .if defined(LIBCOMPAT)
1125 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1126 .endif
1127 .if ${MK_TESTS} != "no"
1128 EXTRA_DISTRIBUTIONS+=   tests
1129 .endif
1130
1131 DEBUG_DISTRIBUTIONS=
1132 .if ${MK_DEBUG_FILES} != "no"
1133 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1134 .endif
1135
1136 MTREE_MAGIC?=   mtree 2.0
1137
1138 distributeworld installworld stageworld: _installcheck_world .PHONY
1139         mkdir -p ${INSTALLTMP}
1140         progs=$$(for prog in ${ITOOLS}; do \
1141                 if progpath=`which $$prog`; then \
1142                         echo $$progpath; \
1143                 else \
1144                         echo "Required tool $$prog not found in PATH." >&2; \
1145                         exit 1; \
1146                 fi; \
1147             done); \
1148         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1149             while read line; do \
1150                 set -- $$line; \
1151                 if [ "$$2 $$3" != "not found" ]; then \
1152                         echo $$2; \
1153                 else \
1154                         echo "Required library $$1 not found." >&2; \
1155                         exit 1; \
1156                 fi; \
1157             done); \
1158         cp $$libs $$progs ${INSTALLTMP}
1159         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1160 .if defined(NO_ROOT)
1161         -mkdir -p ${METALOG:H}
1162         echo "#${MTREE_MAGIC}" > ${METALOG}
1163 .endif
1164 .if make(distributeworld)
1165 .for dist in ${EXTRA_DISTRIBUTIONS}
1166         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1167         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1168             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1169         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1170             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1171         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1172             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1173 .if ${MK_COVERAGE} != "no"
1174         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.cov.dist \
1175             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1176 .endif
1177 .if ${MK_DEBUG_FILES} != "no"
1178         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1179             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1180 .endif
1181 .if defined(LIBCOMPAT)
1182         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1183             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1184 .if ${MK_DEBUG_FILES} != "no"
1185         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1186             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1187 .endif
1188 .endif
1189 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1190         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1191         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1192             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1193 .if ${MK_DEBUG_FILES} != "no"
1194         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1195             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1196 .endif
1197 .endif
1198 .if defined(NO_ROOT)
1199         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1200             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1201         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1202             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1203         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1204             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1205 .if defined(LIBCOMPAT)
1206         ${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1207             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1208 .endif
1209 .endif
1210 .endfor
1211         -mkdir ${DESTDIR}/${DISTDIR}/base
1212         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1213             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1214             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1215             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1216 .endif
1217         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1218             ${IMAKEENV} rm -rf ${INSTALLTMP}
1219 .if make(distributeworld)
1220 .for dist in ${EXTRA_DISTRIBUTIONS}
1221         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1222 .endfor
1223 .if defined(NO_ROOT)
1224 .for dist in base ${EXTRA_DISTRIBUTIONS}
1225         @# For each file that exists in this dist, print the corresponding
1226         @# line from the METALOG.  This relies on the fact that
1227         @# a line containing only the filename will sort immediately before
1228         @# the relevant mtree line.
1229         cd ${DESTDIR}/${DISTDIR}; \
1230         find ./${dist} | sort -u ${METALOG} - | \
1231         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1232         ${DESTDIR}/${DISTDIR}/${dist}.meta
1233 .endfor
1234 .for dist in ${DEBUG_DISTRIBUTIONS}
1235         @# For each file that exists in this dist, print the corresponding
1236         @# line from the METALOG.  This relies on the fact that
1237         @# a line containing only the filename will sort immediately before
1238         @# the relevant mtree line.
1239         cd ${DESTDIR}/${DISTDIR}; \
1240         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1241         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1242         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1243 .endfor
1244 .endif
1245 .endif
1246
1247 packageworld: .PHONY
1248 .for dist in base ${EXTRA_DISTRIBUTIONS}
1249 .if defined(NO_ROOT)
1250         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1251             tar cvf - --exclude usr/lib/debug \
1252             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1253             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1254 .else
1255         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1256             tar cvf - --exclude usr/lib/debug . | \
1257             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1258 .endif
1259 .endfor
1260
1261 .for dist in ${DEBUG_DISTRIBUTIONS}
1262 . if defined(NO_ROOT)
1263         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1264             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1265             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1266 . else
1267         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1268             tar cvLf - usr/lib/debug | \
1269             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1270 . endif
1271 .endfor
1272
1273 #
1274 # reinstall
1275 #
1276 # If you have a build server, you can NFS mount the source and obj directories
1277 # and do a 'make reinstall' on the *client* to install new binaries from the
1278 # most recent server build.
1279 #
1280 restage reinstall: .MAKE .PHONY
1281         @echo "--------------------------------------------------------------"
1282         @echo ">>> Making hierarchy"
1283         @echo "--------------------------------------------------------------"
1284         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1285             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1286 .if make(restage)
1287         @echo "--------------------------------------------------------------"
1288         @echo ">>> Making distribution"
1289         @echo "--------------------------------------------------------------"
1290         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1291             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1292 .endif
1293         @echo
1294         @echo "--------------------------------------------------------------"
1295         @echo ">>> Installing everything"
1296         @echo "--------------------------------------------------------------"
1297         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1298 .if defined(LIBCOMPAT)
1299         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1300 .endif
1301
1302 redistribute: .MAKE .PHONY
1303         @echo "--------------------------------------------------------------"
1304         @echo ">>> Distributing everything"
1305         @echo "--------------------------------------------------------------"
1306         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1307 .if defined(LIBCOMPAT)
1308         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1309             DISTRIBUTION=lib${libcompat}
1310 .endif
1311
1312 distrib-dirs distribution: .MAKE .PHONY
1313         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1314             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1315 .if make(distribution)
1316         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1317                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1318                 METALOG=${METALOG} MK_TESTS=no installconfig
1319 .endif
1320
1321 #
1322 # buildkernel and installkernel
1323 #
1324 # Which kernels to build and/or install is specified by setting
1325 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1326 # Only the existing (depending TARGET) config files are used
1327 # for building kernels and only the first of these is designated
1328 # as the one being installed.
1329 #
1330 # Note that we have to use TARGET instead of TARGET_ARCH when
1331 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1332 # be set to cross-build, we have to make sure TARGET is set
1333 # properly.
1334
1335 .if defined(KERNFAST)
1336 NO_KERNELCLEAN= t
1337 NO_KERNELCONFIG=        t
1338 NO_KERNELOBJ=           t
1339 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1340 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1341 KERNCONF=${KERNFAST}
1342 .endif
1343 .endif
1344 .if ${TARGET_ARCH} == "powerpc64"
1345 KERNCONF?=      GENERIC64
1346 .else
1347 KERNCONF?=      GENERIC
1348 .endif
1349 INSTKERNNAME?=  kernel
1350
1351 KERNSRCDIR?=    ${.CURDIR}/sys
1352 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1353 KRNLOBJDIR=     ${OBJTREE}${KERNSRCDIR}
1354 KERNCONFDIR?=   ${KRNLCONFDIR}
1355
1356 BUILDKERNELS=
1357 INSTALLKERNEL=
1358 .if defined(NO_INSTALLKERNEL)
1359 # All of the BUILDKERNELS loops start at index 1.
1360 BUILDKERNELS+= dummy
1361 .endif
1362 .for _kernel in ${KERNCONF}
1363 .if exists(${KERNCONFDIR}/${_kernel})
1364 BUILDKERNELS+=  ${_kernel}
1365 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1366 INSTALLKERNEL= ${_kernel}
1367 .endif
1368 .else
1369 .if make(buildkernel)
1370 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1371 .endif
1372 .endif
1373 .endfor
1374
1375 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1376
1377 #
1378 # buildkernel
1379 #
1380 # Builds all kernels defined by BUILDKERNELS.
1381 #
1382 buildkernel: .MAKE .PHONY
1383 .if empty(BUILDKERNELS:Ndummy)
1384         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1385         false
1386 .endif
1387         @echo
1388 .for _kernel in ${BUILDKERNELS:Ndummy}
1389         @echo "--------------------------------------------------------------"
1390         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1391         @echo "--------------------------------------------------------------"
1392         @echo "===> ${_kernel}"
1393         mkdir -p ${KRNLOBJDIR}
1394 .if !defined(NO_KERNELCONFIG)
1395         @echo
1396         @echo "--------------------------------------------------------------"
1397         @echo ">>> stage 1: configuring the kernel"
1398         @echo "--------------------------------------------------------------"
1399         cd ${KRNLCONFDIR}; \
1400                 PATH=${TMPPATH} \
1401                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1402                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1403 .endif
1404 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1405         @echo
1406         @echo "--------------------------------------------------------------"
1407         @echo ">>> stage 2.1: cleaning up the object tree"
1408         @echo "--------------------------------------------------------------"
1409         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1410 .endif
1411 .if !defined(NO_KERNELOBJ)
1412         @echo
1413         @echo "--------------------------------------------------------------"
1414         @echo ">>> stage 2.2: rebuilding the object tree"
1415         @echo "--------------------------------------------------------------"
1416         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1417 .endif
1418         @echo
1419         @echo "--------------------------------------------------------------"
1420         @echo ">>> stage 2.3: build tools"
1421         @echo "--------------------------------------------------------------"
1422         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1423         @echo
1424         @echo "--------------------------------------------------------------"
1425         @echo ">>> stage 3.1: building everything"
1426         @echo "--------------------------------------------------------------"
1427         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1428         @echo "--------------------------------------------------------------"
1429         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1430         @echo "--------------------------------------------------------------"
1431 .endfor
1432
1433 NO_INSTALLEXTRAKERNELS?=        yes
1434
1435 #
1436 # installkernel, etc.
1437 #
1438 # Install the kernel defined by INSTALLKERNEL
1439 #
1440 installkernel installkernel.debug \
1441 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1442 .if !defined(NO_INSTALLKERNEL)
1443 .if empty(INSTALLKERNEL)
1444         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1445         false
1446 .endif
1447         @echo "--------------------------------------------------------------"
1448         @echo ">>> Installing kernel ${INSTALLKERNEL}"
1449         @echo "--------------------------------------------------------------"
1450         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1451             ${CROSSENV} PATH=${TMPPATH} \
1452             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1453 .endif
1454 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1455 .for _kernel in ${BUILDKERNELS:[2..-1]}
1456         @echo "--------------------------------------------------------------"
1457         @echo ">>> Installing kernel ${_kernel}"
1458         @echo "--------------------------------------------------------------"
1459         cd ${KRNLOBJDIR}/${_kernel}; \
1460             ${CROSSENV} PATH=${TMPPATH} \
1461             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1462 .endfor
1463 .endif
1464
1465 distributekernel distributekernel.debug: .PHONY
1466 .if !defined(NO_INSTALLKERNEL)
1467 .if empty(INSTALLKERNEL)
1468         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1469         false
1470 .endif
1471         mkdir -p ${DESTDIR}/${DISTDIR}
1472 .if defined(NO_ROOT)
1473         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1474 .endif
1475         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1476             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1477             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1478             DESTDIR=${INSTALL_DDIR}/kernel \
1479             ${.TARGET:S/distributekernel/install/}
1480 .if defined(NO_ROOT)
1481         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1482             ${DESTDIR}/${DISTDIR}/kernel.meta
1483 .endif
1484 .endif
1485 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1486 .for _kernel in ${BUILDKERNELS:[2..-1]}
1487 .if defined(NO_ROOT)
1488         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1489 .endif
1490         cd ${KRNLOBJDIR}/${_kernel}; \
1491             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1492             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1493             KERNEL=${INSTKERNNAME}.${_kernel} \
1494             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1495             ${.TARGET:S/distributekernel/install/}
1496 .if defined(NO_ROOT)
1497         @sed -e "s|^./kernel.${_kernel}|.|" \
1498             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1499             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1500 .endif
1501 .endfor
1502 .endif
1503
1504 packagekernel: .PHONY
1505 .if defined(NO_ROOT)
1506 .if !defined(NO_INSTALLKERNEL)
1507         cd ${DESTDIR}/${DISTDIR}/kernel; \
1508             tar cvf - --exclude '*.debug' \
1509             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1510             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1511 .endif
1512 .if ${MK_DEBUG_FILES} != "no"
1513         cd ${DESTDIR}/${DISTDIR}/kernel; \
1514             tar cvf - --include '*/*/*.debug' \
1515             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1516             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1517 .endif
1518 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1519 .for _kernel in ${BUILDKERNELS:[2..-1]}
1520         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1521             tar cvf - --exclude '*.debug' \
1522             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1523             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1524 .if ${MK_DEBUG_FILES} != "no"
1525         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1526             tar cvf - --include '*/*/*.debug' \
1527             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1528             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1529 .endif
1530 .endfor
1531 .endif
1532 .else
1533 .if !defined(NO_INSTALLKERNEL)
1534         cd ${DESTDIR}/${DISTDIR}/kernel; \
1535             tar cvf - --exclude '*.debug' . | \
1536             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1537 .endif
1538 .if ${MK_DEBUG_FILES} != "no"
1539         cd ${DESTDIR}/${DISTDIR}/kernel; \
1540             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1541             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1542 .endif
1543 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1544 .for _kernel in ${BUILDKERNELS:[2..-1]}
1545         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1546             tar cvf - --exclude '*.debug' . | \
1547             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1548 .if ${MK_DEBUG_FILES} != "no"
1549         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1550             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1551             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1552 .endif
1553 .endfor
1554 .endif
1555 .endif
1556
1557 stagekernel: .PHONY
1558         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1559
1560 PORTSDIR?=      /usr/ports
1561 WSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/worldstage
1562 KSTAGEDIR?=     ${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/kernelstage
1563 REPODIR?=       ${MAKEOBJDIRPREFIX}${.CURDIR}/repo
1564 PKGSIGNKEY?=    # empty
1565
1566 .ORDER:         stage-packages create-packages
1567 .ORDER:         create-packages create-world-packages
1568 .ORDER:         create-packages create-kernel-packages
1569 .ORDER:         create-packages sign-packages
1570
1571 _pkgbootstrap: .PHONY
1572 .if !exists(${LOCALBASE}/sbin/pkg)
1573         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1574 .endif
1575
1576 packages: .PHONY
1577         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1578
1579 package-pkg: .PHONY
1580         rm -rf /tmp/ports.${TARGET} || :
1581         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1582                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1583                 WSTAGEDIR=${WSTAGEDIR} \
1584                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1585
1586 real-packages:  stage-packages create-packages sign-packages .PHONY
1587
1588 stage-packages-world: .PHONY
1589         @mkdir -p ${WSTAGEDIR}
1590         ${_+_}@cd ${.CURDIR}; \
1591                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1592
1593 stage-packages-kernel: .PHONY
1594         @mkdir -p ${KSTAGEDIR}
1595         ${_+_}@cd ${.CURDIR}; \
1596                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1597
1598 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1599
1600 _repodir: .PHONY
1601         @mkdir -p ${REPODIR}
1602
1603 create-packages-world:  _pkgbootstrap _repodir .PHONY
1604         ${_+_}@cd ${.CURDIR}; \
1605                 ${MAKE} -f Makefile.inc1 \
1606                         DESTDIR=${WSTAGEDIR} \
1607                         PKG_VERSION=${PKG_VERSION} create-world-packages
1608
1609 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1610         ${_+_}@cd ${.CURDIR}; \
1611                 ${MAKE} -f Makefile.inc1 \
1612                         DESTDIR=${KSTAGEDIR} \
1613                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1614                         create-kernel-packages
1615
1616 create-packages: .PHONY create-packages-world create-packages-kernel
1617
1618 create-world-packages:  _pkgbootstrap .PHONY
1619         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1620         @cd ${WSTAGEDIR} ; \
1621                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1622                 ${WSTAGEDIR}/METALOG
1623         @for plist in ${WSTAGEDIR}/*.plist; do \
1624           plist=$${plist##*/} ; \
1625           pkgname=$${plist%.plist} ; \
1626           echo "_PKGS+= $${pkgname}" ; \
1627         done > ${WSTAGEDIR}/packages.mk
1628         ${_+_}@cd ${.CURDIR}; \
1629                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1630                 .MAKE.JOB.PREFIX=
1631
1632 .if make(create-world-packages-jobs)
1633 .include "${WSTAGEDIR}/packages.mk"
1634 .endif
1635
1636 create-world-packages-jobs: .PHONY
1637 .for pkgname in ${_PKGS}
1638 create-world-packages-jobs: create-world-package-${pkgname}
1639 create-world-package-${pkgname}: .PHONY
1640         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1641                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1642         @awk -F\" ' \
1643                 /^name/ { printf("===> Creating %s-", $$2); next } \
1644                 /^version/ { print $$2; next } \
1645                 ' ${WSTAGEDIR}/${pkgname}.ucl
1646         @if [ "${pkgname}" == "runtime" ]; then \
1647                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1648         fi
1649         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1650                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1651                 -p ${WSTAGEDIR}/${pkgname}.plist \
1652                 -r ${WSTAGEDIR} \
1653                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1654 .endfor
1655
1656 create-kernel-packages: .PHONY
1657 _default_flavor=        -default
1658 .if exists(${KSTAGEDIR}/kernel.meta)
1659 . if ${MK_DEBUG_FILES} != "no"
1660 _debug=-debug
1661 . endif
1662 . for flavor in "" ${_debug}
1663 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1664 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1665         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1666         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1667                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} \
1668                 ${KSTAGEDIR}/kernel.meta ; \
1669         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1670         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1671         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1672                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1673                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1674                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1675                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1676                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1677                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1678                 ${SRCDIR}/release/packages/kernel.ucl \
1679                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1680         awk -F\" ' \
1681                 /name/ { printf("===> Creating %s-", $$2); next } \
1682                 /version/ {print $$2; next } ' \
1683                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1684         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1685                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1686                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1687                 -r ${KSTAGEDIR}/${DISTDIR} \
1688                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1689 . endfor
1690 .endif
1691 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1692 . for _kernel in ${BUILDKERNELS:[2..-1]}
1693 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1694 .   if ${MK_DEBUG_FILES} != "no"
1695 _debug=-debug
1696 .   endif
1697 .   for flavor in "" ${_debug}
1698 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1699 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1700         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1701         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1702                 -v kernel=yes -v _kernconf=${_kernel} \
1703                 ${KSTAGEDIR}/kernel.${_kernel}.meta ; \
1704         cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1705         pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1706         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1707                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1708                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1709                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1710                 -e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1711                 -e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1712                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1713                 ${SRCDIR}/release/packages/kernel.ucl \
1714                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1715         awk -F\" ' \
1716                 /name/ { printf("===> Creating %s-", $$2); next } \
1717                 /version/ {print $$2; next } ' \
1718                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1719         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1720                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1721                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1722                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1723                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1724 .   endfor
1725 .  endif
1726 . endfor
1727 .endif
1728
1729 sign-packages:  _pkgbootstrap .PHONY
1730         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1731                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1732         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1733                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1734                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1735                 ${PKGSIGNKEY} ; \
1736         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1737         ln -s ${PKG_VERSION} latest
1738
1739 #
1740 #
1741 # checkworld
1742 #
1743 # Run test suite on installed world.
1744 #
1745 checkworld: .PHONY
1746         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1747                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1748                 exit 1; \
1749         fi
1750         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1751
1752 #
1753 #
1754 # doxygen
1755 #
1756 # Build the API documentation with doxygen
1757 #
1758 doxygen: .PHONY
1759         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1760                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1761                 exit 1; \
1762         fi
1763         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1764
1765 #
1766 # update
1767 #
1768 # Update the source tree(s), by running svn/svnup to update to the
1769 # latest copy.
1770 #
1771 update: .PHONY
1772 .if defined(SVN_UPDATE)
1773         @echo "--------------------------------------------------------------"
1774         @echo ">>> Updating ${.CURDIR} using Subversion"
1775         @echo "--------------------------------------------------------------"
1776         @(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1777 .endif
1778
1779 #
1780 # ------------------------------------------------------------------------
1781 #
1782 # From here onwards are utility targets used by the 'make world' and
1783 # related targets.  If your 'world' breaks, you may like to try to fix
1784 # the problem and manually run the following targets to attempt to
1785 # complete the build.  Beware, this is *not* guaranteed to work, you
1786 # need to have a pretty good grip on the current state of the system
1787 # to attempt to manually finish it.  If in doubt, 'make world' again.
1788 #
1789
1790 #
1791 # legacy: Build compatibility shims for the next three targets. This is a
1792 # minimal set of tools and shims necessary to compensate for older systems
1793 # which don't have the APIs required by the targets built in bootstrap-tools,
1794 # build-tools or cross-tools.
1795 #
1796
1797 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1798 # r296685 fix cross-endian objcopy
1799 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1800 .if ${BOOTSTRAPPING} < 1200020
1801 _elftoolchain_libs= lib/libelf lib/libdwarf
1802 .endif
1803
1804 legacy: .PHONY
1805 # Temporary special case for automatically detecting the clang compiler issue
1806 # Note: 9.x didn't have FreeBSD_version bumps often enough, so you may need to
1807 # set BOOTSTRAPPING to 0 if you're stable/9 tree post-dates r286035 but is before
1808 # the version bump in r296219 (from July 29, 2015 -> Feb 29, 2016).
1809 .if ${BOOTSTRAPPING} != 0 && \
1810         ${WANT_COMPILER_TYPE} == "clang" && ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 30601
1811 .if   ${BOOTSTRAPPING} > 10000000 && ${BOOTSTRAPPING} < 1002501
1812         @echo "ERROR: Source upgrades from stable/10 prior to r286033 are not supported."; false
1813 .elif ${BOOTSTRAPPING} >  9000000 && ${BOOTSTRAPPING} <  903509
1814         @echo "ERROR: Source upgrades from stable/9 prior to r286035 are not supported."; false
1815 .endif
1816 .endif
1817 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1818         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1819         false
1820 .endif
1821
1822 .for _tool in tools/build ${_elftoolchain_libs}
1823         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1824             cd ${.CURDIR}/${_tool}; \
1825             if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1826             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1827             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1828             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1829                 DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1830 .endfor
1831
1832 #
1833 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1834 # are built to build other binaries in the system. However, the focus of these
1835 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1836 # libraries, augmented by -legacy.
1837 #
1838 _bt=            _bootstrap-tools
1839
1840 .if ${MK_GAMES} != "no"
1841 _strfile=       usr.bin/fortune/strfile
1842 .endif
1843
1844 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1845 _gperf=         gnu/usr.bin/gperf
1846 .endif
1847
1848 .if ${MK_VT} != "no"
1849 _vtfontcvt=     usr.bin/vtfontcvt
1850 .endif
1851
1852 .if ${BOOTSTRAPPING} < 1000033
1853 _libopenbsd=    lib/libopenbsd
1854 _m4=            usr.bin/m4
1855 _lex=           usr.bin/lex
1856
1857 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1858 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1859 .endif
1860
1861 # r245440 mtree -N support added
1862 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1863 .if ${BOOTSTRAPPING} < 1100093
1864 _nmtree=        lib/libmd \
1865                 lib/libnetbsd \
1866                 usr.sbin/nmtree
1867
1868 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1869 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1870 .endif
1871
1872 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1873 .if ${BOOTSTRAPPING} < 1000027
1874 _cat=           bin/cat
1875 .endif
1876
1877 # r277259 crunchide: Correct 64-bit section header offset
1878 # r281674 crunchide: always include both 32- and 64-bit ELF support
1879 .if ${BOOTSTRAPPING} < 1100078
1880 _crunchide=     usr.sbin/crunch/crunchide
1881 .endif
1882
1883 # r285986 crunchen: use STRIPBIN rather than STRIP
1884 # 1100113: Support MK_AUTO_OBJ
1885 # 1200006: META_MODE fixes
1886 .if ${BOOTSTRAPPING} < 1100078 || \
1887     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1888     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1889 _crunchgen=     usr.sbin/crunch/crunchgen
1890 .endif
1891
1892 # r296926 -P keymap search path, MFC to stable/10 in r298297
1893 .if ${BOOTSTRAPPING} < 1003501 || \
1894         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1895 _kbdcontrol=    usr.sbin/kbdcontrol
1896 .endif
1897
1898 _yacc=          lib/liby \
1899                 usr.bin/yacc
1900
1901 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1902
1903 .if ${MK_BSNMP} != "no"
1904 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
1905 .endif
1906
1907 # We need to build tblgen when we're building clang or lld, either as
1908 # bootstrap tools, or as the part of the normal build.
1909 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1910     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1911 _clang_tblgen= \
1912         lib/clang/libllvmminimal \
1913         usr.bin/clang/llvm-tblgen \
1914         usr.bin/clang/clang-tblgen
1915
1916 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1917 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1918 .endif
1919
1920 # Default to building the GPL DTC, but build the BSDL one if users explicitly
1921 # request it.
1922 _dtc= usr.bin/dtc
1923 .if ${MK_GPL_DTC} != "no"
1924 _dtc= gnu/usr.bin/dtc
1925 .endif
1926
1927 .if ${MK_KERBEROS} != "no"
1928 _kerberos5_bootstrap_tools= \
1929         kerberos5/tools/make-roken \
1930         kerberos5/lib/libroken \
1931         kerberos5/lib/libvers \
1932         kerberos5/tools/asn1_compile \
1933         kerberos5/tools/slc \
1934         usr.bin/compile_et
1935
1936 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1937 .endif
1938
1939 # r283777 makewhatis(1) replaced with mandoc version which builds a database.
1940 _libopenbsd?=   lib/libopenbsd
1941 _makewhatis=    usr.bin/mandoc
1942 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1943
1944 bootstrap-tools: .PHONY
1945
1946 #       Please document (add comment) why something is in 'bootstrap-tools'.
1947 #       Try to bound the building of the bootstrap-tool to just the
1948 #       FreeBSD versions that need the tool built at this stage of the build.
1949 .for _tool in \
1950     ${_clang_tblgen} \
1951     ${_kerberos5_bootstrap_tools} \
1952     ${_strfile} \
1953     ${_gperf} \
1954     ${_dtc} \
1955     ${_cat} \
1956     ${_kbdcontrol} \
1957     usr.bin/lorder \
1958     ${_libopenbsd} \
1959     ${_makewhatis} \
1960     usr.bin/rpcgen \
1961     ${_yacc} \
1962     ${_m4} \
1963     ${_lex} \
1964     usr.bin/xinstall \
1965     ${_gensnmptree} \
1966     usr.sbin/config \
1967     ${_crunchide} \
1968     ${_crunchgen} \
1969     ${_nmtree} \
1970     ${_vtfontcvt} \
1971     usr.bin/localedef
1972 ${_bt}-${_tool}: .PHONY .MAKE
1973         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1974                 cd ${.CURDIR}/${_tool}; \
1975                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1976                 ${MAKE} DIRPRFX=${_tool}/ all; \
1977                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1978
1979 bootstrap-tools: ${_bt}-${_tool}
1980 .endfor
1981
1982 #
1983 # build-tools: Build special purpose build tools
1984 #
1985 .if !defined(NO_SHARE)
1986 _share= share/syscons/scrnmaps
1987 .endif
1988
1989 .if ${MK_GCC} != "no"
1990 _gcc_tools= gnu/usr.bin/cc/cc_tools
1991 .endif
1992
1993 .if ${MK_RESCUE} != "no"
1994 # rescue includes programs that have build-tools targets
1995 _rescue=rescue/rescue
1996 .endif
1997
1998 .if ${MK_TCSH} != "no"
1999 _tcsh=bin/csh
2000 .endif
2001
2002 .for _tool in \
2003     ${_tcsh} \
2004     bin/sh \
2005     ${LOCAL_TOOL_DIRS} \
2006     lib/ncurses/ncurses \
2007     lib/ncurses/ncursesw \
2008     ${_rescue} \
2009     ${_share} \
2010     usr.bin/awk \
2011     lib/libmagic \
2012     usr.bin/mkesdb_static \
2013     usr.bin/mkcsmapper_static \
2014     usr.bin/vi/catalog
2015 build-tools_${_tool}: .PHONY
2016         ${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
2017                 cd ${.CURDIR}/${_tool}; \
2018                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2019                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2020 build-tools: build-tools_${_tool}
2021 .endfor
2022 .for _tool in \
2023     ${_gcc_tools}
2024 build-tools_${_tool}: .PHONY
2025         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
2026                 cd ${.CURDIR}/${_tool}; \
2027                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2028                 ${MAKE} DIRPRFX=${_tool}/ all
2029 build-tools: build-tools_${_tool}
2030 .endfor
2031
2032 #
2033 # kernel-tools: Build kernel-building tools
2034 #
2035 kernel-tools: .PHONY
2036         mkdir -p ${MAKEOBJDIRPREFIX}/usr
2037         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2038             -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
2039
2040 #
2041 # cross-tools: All the tools needed to build the rest of the system after
2042 # we get done with the earlier stages. It is the last set of tools needed
2043 # to begin building the target binaries.
2044 #
2045 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2046 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2047 _btxld=         usr.sbin/btxld
2048 .endif
2049 .endif
2050
2051 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2052 # resulting from missing bug fixes or ELF Toolchain updates.
2053 .if ${MK_CDDL} != "no"
2054 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2055     cddl/usr.bin/ctfmerge
2056 .endif
2057
2058 # If we're given an XAS, don't build binutils.
2059 .if ${XAS:M/*} == ""
2060 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2061 _binutils=      gnu/usr.bin/binutils
2062 .endif
2063 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2064 _elftctools=    lib/libelftc \
2065                 lib/libpe \
2066                 usr.bin/elfcopy \
2067                 usr.bin/nm \
2068                 usr.bin/size \
2069                 usr.bin/strings
2070 # These are not required by the build, but can be useful for developers who
2071 # cross-build on a FreeBSD 10 host:
2072 _elftctools+=   usr.bin/addr2line
2073 .endif
2074 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2075 # If cross-building with an external binutils we still need to build strip for
2076 # the target (for at least crunchide).
2077 _elftctools=    lib/libelftc \
2078                 lib/libpe \
2079                 usr.bin/elfcopy
2080 .endif
2081
2082 .if ${MK_CLANG_BOOTSTRAP} != "no"
2083 _clang=         usr.bin/clang
2084 .endif
2085 .if ${MK_LLD_BOOTSTRAP} != "no"
2086 _lld=           usr.bin/clang/lld
2087 .endif
2088 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2089 _clang_libs=    lib/clang
2090 .endif
2091 .if ${MK_GCC_BOOTSTRAP} != "no"
2092 _gcc=           gnu/usr.bin/cc
2093 .endif
2094 .if ${MK_USB} != "no"
2095 _usb_tools=     sys/boot/usb/tools
2096 .endif
2097
2098 cross-tools: .MAKE .PHONY
2099 .for _tool in \
2100     ${LOCAL_XTOOL_DIRS} \
2101     ${_clang_libs} \
2102     ${_clang} \
2103     ${_lld} \
2104     ${_binutils} \
2105     ${_elftctools} \
2106     ${_dtrace_tools} \
2107     ${_gcc} \
2108     ${_btxld} \
2109     ${_usb_tools}
2110         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2111                 cd ${.CURDIR}/${_tool}; \
2112                 if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2113                 ${MAKE} DIRPRFX=${_tool}/ all; \
2114                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
2115 .endfor
2116
2117 NXBDESTDIR=     ${OBJTREE}/nxb-bin
2118 NXBENV=         MAKEOBJDIRPREFIX=${OBJTREE}/nxb \
2119                 TOOLS_PREFIX= \
2120                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
2121                 PATH=${PATH}:${OBJTREE}/gperf_for_gcc/usr/bin
2122 NXBMAKE=        ${NXBENV} ${MAKE} \
2123                 LLVM_TBLGEN=${NXBDESTDIR}/usr/bin/llvm-tblgen \
2124                 CLANG_TBLGEN=${NXBDESTDIR}/usr/bin/clang-tblgen \
2125                 MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH} \
2126                 MK_GDB=no MK_TESTS=no \
2127                 SSP_CFLAGS= \
2128                 MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
2129                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
2130                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
2131                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
2132                 MK_LLDB=no MK_DEBUG_FILES=no
2133
2134 # native-xtools is the current target for qemu-user cross builds of ports
2135 # via poudriere and the imgact_binmisc kernel module.
2136 # For non-clang enabled targets that are still using the in tree gcc
2137 # we must build a gperf binary for one instance of its Makefiles.  On
2138 # clang-enabled systems, the gperf binary is obsolete.
2139 native-xtools: .PHONY
2140 .if ${MK_GCC_BOOTSTRAP} != "no"
2141         mkdir -p ${OBJTREE}/gperf_for_gcc/usr/bin
2142         ${_+_}@${ECHODIR} "===> ${_gperf} (obj,all,install)"; \
2143         cd ${.CURDIR}/${_gperf}; \
2144         if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_gperf}/ obj; fi; \
2145         ${NXBMAKE} DIRPRFX=${_gperf}/ all; \
2146         ${NXBMAKE} DIRPRFX=${_gperf}/ DESTDIR=${OBJTREE}/gperf_for_gcc install
2147 .endif
2148         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2149         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2150             -p ${NXBDESTDIR}/usr >/dev/null
2151         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2152             -p ${NXBDESTDIR}/usr/include >/dev/null
2153 .if ${MK_DEBUG_FILES} != "no"
2154         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
2155             -p ${NXBDESTDIR}/usr/lib >/dev/null
2156 .endif
2157 .for _tool in \
2158     bin/cat \
2159     bin/chmod \
2160     bin/cp \
2161     ${_tcsh} \
2162     bin/echo \
2163     bin/expr \
2164     bin/hostname \
2165     bin/ln \
2166     bin/ls \
2167     bin/mkdir \
2168     bin/mv \
2169     bin/ps \
2170     bin/realpath \
2171     bin/rm \
2172     bin/rmdir \
2173     bin/sh \
2174     bin/sleep \
2175     ${_clang_tblgen} \
2176     usr.bin/ar \
2177     ${_binutils} \
2178     ${_elftctools} \
2179     ${_gcc} \
2180     ${_gcc_tools} \
2181     ${_clang_libs} \
2182     ${_clang} \
2183     ${_lld} \
2184     sbin/md5 \
2185     sbin/sysctl \
2186     usr.bin/diff \
2187     usr.bin/awk \
2188     usr.bin/basename \
2189     usr.bin/bmake \
2190     usr.bin/bzip2 \
2191     usr.bin/cmp \
2192     usr.bin/dirname \
2193     usr.bin/env \
2194     usr.bin/fetch \
2195     usr.bin/find \
2196     usr.bin/grep \
2197     usr.bin/gzip \
2198     usr.bin/id \
2199     usr.bin/lex \
2200     usr.bin/limits \
2201     usr.bin/lorder \
2202     ${_libopenbsd} \
2203     ${_makewhatis} \
2204     usr.bin/mktemp \
2205     usr.bin/mt \
2206     usr.bin/patch \
2207     usr.bin/readelf \
2208     usr.bin/sed \
2209     usr.bin/sort \
2210     usr.bin/tar \
2211     usr.bin/touch \
2212     usr.bin/tr \
2213     usr.bin/true \
2214     usr.bin/uniq \
2215     usr.bin/unzip \
2216     usr.bin/xargs \
2217     usr.bin/xinstall \
2218     usr.bin/xz \
2219     usr.bin/yacc \
2220     usr.sbin/chown
2221         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2222                 cd ${.CURDIR}/${_tool}; \
2223                 if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_tool}/ obj; fi; \
2224                 ${NXBMAKE} DIRPRFX=${_tool}/ all; \
2225                 ${NXBMAKE} DIRPRFX=${_tool}/ DESTDIR=${NXBDESTDIR} install
2226 .endfor
2227
2228 #
2229 # hierarchy - ensure that all the needed directories are present
2230 #
2231 hierarchy hier: .MAKE .PHONY
2232         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2233
2234 #
2235 # libraries - build all libraries, and install them under ${DESTDIR}.
2236 #
2237 # The list of libraries with dependents (${_prebuild_libs}) and their
2238 # interdependencies (__L) are built automatically by the
2239 # ${.CURDIR}/tools/make_libdeps.sh script.
2240 #
2241 libraries: .MAKE .PHONY
2242         ${_+_}cd ${.CURDIR}; \
2243             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2244             ${MAKE} -f Makefile.inc1 _startup_libs; \
2245             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2246             ${MAKE} -f Makefile.inc1 _generic_libs
2247
2248 #
2249 # static libgcc.a prerequisite for shared libc
2250 #
2251 _prereq_libs= lib/libcompiler_rt
2252 .if ${MK_SSP} != "no"
2253 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2254 .endif
2255
2256 #
2257 # The coverage libraries must be built for the target prior to ${_startup_libs}
2258 # for world to have runtime coverage instrumentation.
2259 #
2260 .if ${MK_COVERAGE} != "no"
2261 # XXX (ngie): make this conditional sometime later
2262 _prereq_libs+=  lib/libclang_rt/profile
2263 _prereq_libs+=  gnu/lib/libgcov
2264 .endif
2265
2266 # These dependencies are not automatically generated:
2267 #
2268 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2269 # all shared libraries for ELF.
2270 #
2271 _startup_libs=  gnu/lib/csu
2272 _startup_libs+= lib/csu
2273 _startup_libs+= lib/libcompiler_rt
2274 _startup_libs+= lib/libc
2275 _startup_libs+= lib/libc_nonshared
2276 .if ${MK_LIBCPLUSPLUS} != "no"
2277 _startup_libs+= lib/libcxxrt
2278 .endif
2279
2280 .if ${MK_LLVM_LIBUNWIND} != "no"
2281 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2282 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2283
2284 lib/libgcc_s__L: lib/libc__L
2285 lib/libgcc_s__L: lib/libc_nonshared__L
2286 .if ${MK_LIBCPLUSPLUS} != "no"
2287 lib/libcxxrt__L: lib/libgcc_s__L
2288 .endif
2289
2290 .else # MK_LLVM_LIBUNWIND == no
2291
2292 _prereq_libs+=  gnu/lib/libgcc
2293 _startup_libs+= gnu/lib/libgcc
2294
2295 gnu/lib/libgcc__L: lib/libc__L
2296 gnu/lib/libgcc__L: lib/libc_nonshared__L
2297 .if ${MK_LIBCPLUSPLUS} != "no"
2298 lib/libcxxrt__L: gnu/lib/libgcc__L
2299 .endif
2300 .endif
2301
2302 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2303                 ${_kerberos5_lib_libhdb} \
2304                 ${_kerberos5_lib_libheimbase} \
2305                 ${_kerberos5_lib_libheimntlm} \
2306                 ${_libsqlite3} \
2307                 ${_kerberos5_lib_libheimipcc} \
2308                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2309                 ${_kerberos5_lib_libroken} \
2310                 ${_kerberos5_lib_libwind} \
2311                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2312                 lib/libelf lib/libexpat \
2313                 lib/libfigpar \
2314                 ${_lib_libgssapi} \
2315                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2316                 ${_lib_casper} \
2317                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2318                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2319                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2320                 lib/libgeom \
2321                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2322                 ${_cddl_lib_libuutil} \
2323                 ${_cddl_lib_libavl} \
2324                 ${_cddl_lib_libzfs_core} \
2325                 ${_cddl_lib_libctf} \
2326                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2327                 ${_secure_lib_libcrypto} ${_lib_libldns} \
2328                 ${_secure_lib_libssh} ${_secure_lib_libssl}
2329
2330 .if ${MK_GNUCXX} != "no"
2331 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2332 gnu/lib/libstdc++__L: lib/msun__L
2333 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2334 .endif
2335
2336 .if ${MK_DIALOG} != "no"
2337 _prebuild_libs+= gnu/lib/libdialog
2338 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2339 .endif
2340
2341 .if ${MK_LIBCPLUSPLUS} != "no"
2342 _prebuild_libs+= lib/libc++
2343 .endif
2344
2345 lib/libgeom__L: lib/libexpat__L
2346 lib/libkvm__L: lib/libelf__L
2347
2348 .if ${MK_LIBTHR} != "no"
2349 _lib_libthr=    lib/libthr
2350 .endif
2351
2352 .if ${MK_RADIUS_SUPPORT} != "no"
2353 _lib_libradius= lib/libradius
2354 .endif
2355
2356 .if ${MK_OFED} != "no"
2357 _ofed_lib=              contrib/ofed/usr.lib
2358 _prebuild_libs+=        contrib/ofed/usr.lib/libosmcomp
2359 _prebuild_libs+=        contrib/ofed/usr.lib/libopensm
2360 _prebuild_libs+=        contrib/ofed/usr.lib/libibcommon
2361 _prebuild_libs+=        contrib/ofed/usr.lib/libibverbs
2362 _prebuild_libs+=        contrib/ofed/usr.lib/libibumad
2363
2364 contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
2365 contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
2366 contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
2367 .endif
2368
2369 .if ${MK_CASPER} != "no"
2370 _lib_casper=    lib/libcasper
2371 .endif
2372
2373 lib/libpjdlog__L: lib/libutil__L
2374 lib/libcasper__L: lib/libnv__L
2375 lib/liblzma__L: lib/libthr__L
2376
2377 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
2378 .for _DIR in ${LOCAL_LIB_DIRS}
2379 .if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
2380 _generic_libs+= ${_DIR}
2381 .endif
2382 .endfor
2383
2384 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2385
2386 .if ${MK_CDDL} != "no"
2387 _cddl_lib_libumem= cddl/lib/libumem
2388 _cddl_lib_libnvpair= cddl/lib/libnvpair
2389 _cddl_lib_libavl= cddl/lib/libavl
2390 _cddl_lib_libuutil= cddl/lib/libuutil
2391 .if ${MK_ZFS} != "no"
2392 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2393 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2394 .endif
2395 _cddl_lib_libctf= cddl/lib/libctf
2396 _cddl_lib= cddl/lib
2397 cddl/lib/libctf__L: lib/libz__L
2398 .endif
2399 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2400 # on select architectures though (see cddl/lib/Makefile)
2401 .if ${MACHINE_CPUARCH} != "sparc64"
2402 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2403 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2404 lib/libproc__L: lib/libprocstat__L
2405 lib/librtld_db__L: lib/libprocstat__L
2406 .endif
2407
2408 .if ${MK_CRYPT} != "no"
2409 .if ${MK_OPENSSL} != "no"
2410 _secure_lib_libcrypto= secure/lib/libcrypto
2411 _secure_lib_libssl= secure/lib/libssl
2412 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2413 .if ${MK_LDNS} != "no"
2414 _lib_libldns= lib/libldns
2415 lib/libldns__L: secure/lib/libcrypto__L
2416 .endif
2417 .if ${MK_OPENSSH} != "no"
2418 _secure_lib_libssh= secure/lib/libssh
2419 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2420 .if ${MK_LDNS} != "no"
2421 secure/lib/libssh__L: lib/libldns__L
2422 .endif
2423 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2424 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2425     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2426     lib/libmd__L kerberos5/lib/libroken__L
2427 .endif
2428 .endif
2429 .endif
2430 _secure_lib=    secure/lib
2431 .endif
2432
2433 .if ${MK_KERBEROS} != "no"
2434 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2435 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2436     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2437     kerberos5/lib/libwind__L lib/libsqlite3__L
2438 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2439     kerberos5/lib/libroken__L lib/libcom_err__L
2440 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2441     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2442 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2443     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2444     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2445     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2446 kerberos5/lib/libroken__L: lib/libcrypt__L
2447 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2448 kerberos5/lib/libheimbase__L: lib/libthr__L
2449 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2450 .endif
2451
2452 lib/libsqlite3__L: lib/libthr__L
2453
2454 .if ${MK_GSSAPI} != "no"
2455 _lib_libgssapi= lib/libgssapi
2456 .endif
2457
2458 .if ${MK_KERBEROS} != "no"
2459 _kerberos5_lib= kerberos5/lib
2460 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2461 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2462 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2463 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2464 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2465 _kerberos5_lib_libroken= kerberos5/lib/libroken
2466 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2467 _libsqlite3= lib/libsqlite3
2468 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2469 _kerberos5_lib_libwind= kerberos5/lib/libwind
2470 _libcom_err= lib/libcom_err
2471 .endif
2472
2473 .if ${MK_NIS} != "no"
2474 _lib_libypclnt= lib/libypclnt
2475 .endif
2476
2477 .if ${MK_OPENSSL} == "no"
2478 lib/libradius__L: lib/libmd__L
2479 .endif
2480
2481 lib/libproc__L: \
2482     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2483 .if ${MK_CXX} != "no"
2484 .if ${MK_LIBCPLUSPLUS} != "no"
2485 lib/libproc__L: lib/libcxxrt__L
2486 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2487 lib/libproc__L: gnu/lib/libsupc++__L
2488 .endif
2489 .endif
2490
2491 .for _lib in ${_prereq_libs}
2492 ${_lib}__PL: .PHONY .MAKE
2493 .if exists(${.CURDIR}/${_lib})
2494         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2495                 cd ${.CURDIR}/${_lib}; \
2496                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2497                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2498                     DIRPRFX=${_lib}/ all; \
2499                 ${MAKE} MK_COVERAGE=no MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2500                     DIRPRFX=${_lib}/ install
2501 .endif
2502 .endfor
2503
2504 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2505 ${_lib}__L: .PHONY .MAKE
2506 .if exists(${.CURDIR}/${_lib})
2507         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2508                 cd ${.CURDIR}/${_lib}; \
2509                 if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2510                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2511                 ${MAKE} MK_COVERAGE=no MK_TESTS=no DIRPRFX=${_lib}/ install
2512 .endif
2513 .endfor
2514
2515 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2516 _startup_libs: ${_startup_libs:S/$/__L/}
2517 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2518 _generic_libs: ${_generic_libs:S/$/__L/}
2519
2520 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2521 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2522 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2523 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2524 # parallel.  This is safe for the world stage of buildworld though since it has
2525 # already built libraries in a proper order and installed includes into
2526 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2527 # avoid trashing a system if it crashes mid-install.
2528 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2529 SUBDIR_PARALLEL=
2530 .endif
2531
2532 .include <bsd.subdir.mk>
2533
2534 .if make(check-old) || make(check-old-dirs) || \
2535     make(check-old-files) || make(check-old-libs) || \
2536     make(delete-old) || make(delete-old-dirs) || \
2537     make(delete-old-files) || make(delete-old-libs)
2538
2539 #
2540 # check for / delete old files section
2541 #
2542
2543 .include "ObsoleteFiles.inc"
2544
2545 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2546 else you can not start such an application. Consult UPDATING for more \
2547 information regarding how to cope with the removal/revision bump of a \
2548 specific library."
2549
2550 .if !defined(BATCH_DELETE_OLD_FILES)
2551 RM_I=-i
2552 .else
2553 RM_I=-v
2554 .endif
2555
2556 delete-old-files: .PHONY
2557         @echo ">>> Removing old files (only deletes safe to delete libs)"
2558 # Ask for every old file if the user really wants to remove it.
2559 # It's annoying, but better safe than sorry.
2560 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2561 # argument list will get too long. Using .for/.endfor make "loops" will make
2562 # the Makefile parser segfault.
2563         @exec 3<&0; \
2564         cd ${.CURDIR}; \
2565         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2566             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2567         while read file; do \
2568                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2569                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2570                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2571                 fi; \
2572                 for ext in debug symbols; do \
2573                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2574                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2575                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2576                               <&3; \
2577                   fi; \
2578                 done; \
2579         done
2580 # Remove catpages without corresponding manpages.
2581         @exec 3<&0; \
2582         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2583         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2584         while read catpage; do \
2585                 read manpage; \
2586                 if [ ! -e "$${manpage}" ]; then \
2587                         rm ${RM_I} $${catpage} <&3; \
2588                 fi; \
2589         done
2590         @echo ">>> Old files removed"
2591
2592 check-old-files: .PHONY
2593         @echo ">>> Checking for old files"
2594         @cd ${.CURDIR}; \
2595         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2596             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2597         while read file; do \
2598                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2599                         echo "${DESTDIR}/$${file}"; \
2600                 fi; \
2601                 for ext in debug symbols; do \
2602                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2603                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2604                   fi; \
2605                 done; \
2606         done
2607 # Check for catpages without corresponding manpages.
2608         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2609         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2610         while read catpage; do \
2611                 read manpage; \
2612                 if [ ! -e "$${manpage}" ]; then \
2613                         echo $${catpage}; \
2614                 fi; \
2615         done
2616
2617 delete-old-libs: .PHONY
2618         @echo ">>> Removing old libraries"
2619         @echo "${OLD_LIBS_MESSAGE}" | fmt
2620         @exec 3<&0; \
2621         cd ${.CURDIR}; \
2622         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2623             -V OLD_LIBS | xargs -n1 | \
2624         while read file; do \
2625                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2626                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2627                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2628                 fi; \
2629                 for ext in debug symbols; do \
2630                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2631                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2632                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2633                               <&3; \
2634                   fi; \
2635                 done; \
2636         done
2637         @echo ">>> Old libraries removed"
2638
2639 check-old-libs: .PHONY
2640         @echo ">>> Checking for old libraries"
2641         @cd ${.CURDIR}; \
2642         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2643             -V OLD_LIBS | xargs -n1 | \
2644         while read file; do \
2645                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2646                         echo "${DESTDIR}/$${file}"; \
2647                 fi; \
2648                 for ext in debug symbols; do \
2649                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2650                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2651                   fi; \
2652                 done; \
2653         done
2654
2655 delete-old-dirs: .PHONY
2656         @echo ">>> Removing old directories"
2657         @cd ${.CURDIR}; \
2658         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2659             -V OLD_DIRS | xargs -n1 | sort -r | \
2660         while read dir; do \
2661                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2662                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2663                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2664                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2665                 fi; \
2666                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2667                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2668                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2669                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2670                 fi; \
2671         done
2672         @echo ">>> Old directories removed"
2673
2674 check-old-dirs: .PHONY
2675         @echo ">>> Checking for old directories"
2676         @cd ${.CURDIR}; \
2677         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2678             -V OLD_DIRS | xargs -n1 | \
2679         while read dir; do \
2680                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2681                         echo "${DESTDIR}/$${dir}"; \
2682                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2683                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2684                 fi; \
2685                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2686                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2687                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2688                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2689                 fi; \
2690         done
2691
2692 delete-old: delete-old-files delete-old-dirs .PHONY
2693         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2694
2695 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2696         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2697         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2698
2699 .endif
2700
2701 #
2702 # showconfig - show build configuration.
2703 #
2704 showconfig: .PHONY
2705         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2706           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2707
2708 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2709 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2710
2711 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2712 .if exists(${KERNCONFDIR}/${KERNCONF})
2713 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2714         '${KERNCONFDIR}/${KERNCONF}' ; echo
2715 .endif
2716 .endif
2717
2718 .endif
2719
2720 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2721 DTBOUTPUTPATH= ${.CURDIR}
2722 .endif
2723
2724 #
2725 # Build 'standalone' Device Tree Blob
2726 #
2727 builddtb: .PHONY
2728         @PATH=${TMPPATH} MACHINE=${TARGET} \
2729         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2730             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2731
2732 ###############
2733
2734 # cleanworld
2735 # In the following, the first 'rm' in a series will usually remove all
2736 # files and directories.  If it does not, then there are probably some
2737 # files with file flags set, so this unsets them and tries the 'rm' a
2738 # second time.  There are situations where this target will be cleaning
2739 # some directories via more than one method, but that duplication is
2740 # needed to correctly handle all the possible situations.  Removing all
2741 # files without file flags set in the first 'rm' instance saves time,
2742 # because 'chflags' will need to operate on fewer files afterwards.
2743 #
2744 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2745 # created by bsd.obj.mk, except that we don't want to .include that file
2746 # in this makefile.
2747 #
2748 BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2749 cleanworld: .PHONY
2750 .if exists(${BW_CANONICALOBJDIR}/)
2751         -rm -rf ${BW_CANONICALOBJDIR}/*
2752         -chflags -R 0 ${BW_CANONICALOBJDIR}
2753         rm -rf ${BW_CANONICALOBJDIR}/*
2754 .endif
2755 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2756         #   To be safe in this case, fall back to a 'make cleandir'
2757         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2758 .endif
2759
2760 .if defined(TARGET) && defined(TARGET_ARCH)
2761
2762 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2763 XDEV_CPUTYPE?=${CPUTYPE}
2764 .else
2765 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2766 .endif
2767
2768 NOFUN=  MK_COVERAGE=no -DNO_FSCHG MK_HTML=no -DNO_LINT \
2769         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2770         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2771         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2772         CPUTYPE=${XDEV_CPUTYPE}
2773
2774 XDDIR=${TARGET_ARCH}-freebsd
2775 XDTP?=/usr/${XDDIR}
2776 .if ${XDTP:N/*}
2777 .error XDTP variable should be an absolute path
2778 .endif
2779
2780 CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2781         INSTALL="sh ${.CURDIR}/tools/install.sh"
2782 CDENV= ${CDBENV} \
2783         TOOLS_PREFIX=${XDTP}
2784
2785 .if ${WANT_COMPILER_TYPE} == gcc || \
2786     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2787 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2788 # won't set header path and -L is used to ensure the base library path
2789 # is added before the port PREFIX library path.
2790 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2791 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2792 # combined with --sysroot.
2793 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
2794 # Force using libc++ for external GCC.
2795 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
2796 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2797                 -nostdinc++
2798 .endif
2799 .endif
2800 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
2801 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2802         CPP="${CPP} ${CD2CFLAGS}" \
2803         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2804
2805 CDTMP=  ${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2806 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2807 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2808 .if ${MK_META_MODE} != "no"
2809 # Don't rebuild build-tools targets during normal build.
2810 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
2811 .endif
2812 XDDESTDIR=${DESTDIR}/${XDTP}
2813
2814 .ORDER: xdev-build xdev-install xdev-links
2815 xdev: xdev-build xdev-install .PHONY
2816
2817 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2818 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2819
2820 _xb-worldtmp: .PHONY
2821         mkdir -p ${CDTMP}/usr
2822         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2823             -p ${CDTMP}/usr >/dev/null
2824
2825 _xb-bootstrap-tools: .PHONY
2826 .for _tool in \
2827     ${_clang_tblgen} \
2828     ${_gperf} \
2829     ${_yacc}
2830         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2831         cd ${.CURDIR}/${_tool}; \
2832         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2833         ${CDMAKE} DIRPRFX=${_tool}/ all; \
2834         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2835 .endfor
2836
2837 _xb-build-tools: .PHONY
2838         ${_+_}@cd ${.CURDIR}; \
2839         ${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2840
2841 _xb-cross-tools: .PHONY
2842 .for _tool in \
2843     ${_binutils} \
2844     ${_elftctools} \
2845     usr.bin/ar \
2846     ${_clang_libs} \
2847     ${_clang} \
2848     ${_gcc}
2849         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2850         cd ${.CURDIR}/${_tool}; \
2851         if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2852         ${CDMAKE} DIRPRFX=${_tool}/ all
2853 .endfor
2854
2855 _xi-mtree: .PHONY
2856         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2857         mkdir -p ${XDDESTDIR}
2858         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2859             -p ${XDDESTDIR} >/dev/null
2860         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2861             -p ${XDDESTDIR}/usr >/dev/null
2862         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2863             -p ${XDDESTDIR}/usr/include >/dev/null
2864 .if defined(LIBCOMPAT)
2865         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2866             -p ${XDDESTDIR}/usr >/dev/null
2867 .endif
2868 .if ${MK_TESTS} != "no"
2869         mkdir -p ${XDDESTDIR}${TESTSBASE}
2870         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2871             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2872 .endif
2873
2874 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2875 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2876
2877 _xi-cross-tools: .PHONY
2878         @echo "_xi-cross-tools"
2879 .for _tool in \
2880     ${_binutils} \
2881     ${_elftctools} \
2882     usr.bin/ar \
2883     ${_clang_libs} \
2884     ${_clang} \
2885     ${_gcc}
2886         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2887         cd ${.CURDIR}/${_tool}; \
2888         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2889 .endfor
2890
2891 _xi-includes: .PHONY
2892         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2893                 DESTDIR=${XDDESTDIR}
2894
2895 _xi-libraries: .PHONY
2896         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2897                 DESTDIR=${XDDESTDIR}
2898
2899 xdev-links: .PHONY
2900         ${_+_}cd ${XDDESTDIR}/usr/bin; \
2901         mkdir -p ../../../../usr/bin; \
2902                 for i in *; do \
2903                         ln -sf ../../${XDTP}/usr/bin/$$i \
2904                             ../../../../usr/bin/${XDDIR}-$$i; \
2905                         ln -sf ../../${XDTP}/usr/bin/$$i \
2906                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
2907                 done
2908 .else
2909 xdev xdev-build xdev-install xdev-links: .PHONY
2910         @echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2911 .endif