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 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 .include "share/mk/src.tools.mk"
  61
  62 # Cross toolchain changes must be in effect before bsd.compiler.mk
  63 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  64 .if defined(CROSS_TOOLCHAIN)
  65 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  66 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  67 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  68 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  69 .elif exists(${CROSS_TOOLCHAIN})
  70 .include "${CROSS_TOOLCHAIN}"
  71 .else
  72 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  73 .endif
  74 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  75 .endif
  76 .if defined(CROSS_TOOLCHAIN_PREFIX)
  77 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  78 .endif
  79
  80 XCOMPILERS=     CC CXX CPP
  81 .for COMPILER in ${XCOMPILERS}
  82 .if defined(CROSS_COMPILER_PREFIX)
  83 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  84 .else
  85 X${COMPILER}?=  ${${COMPILER}}
  86 .endif
  87 .endfor
  88 # If a full path to an external cross compiler is given, don't build
  89 # a cross compiler.
  90 .if ${XCC:N${CCACHE_BIN}:M/*}
  91 MK_CLANG_BOOTSTRAP=     no
  92 .endif
  93
  94 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  95 # running CC from bsd.compiler.mk.
  96 .if make(installworld) || make(install) || make(distributeworld) || \
  97     make(stageworld)
  98 .-include "${OBJTOP}/toolchain-metadata.mk"
  99 .if !defined(_LOADED_TOOLCHAIN_METADATA)
 100 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
 101 .endif
 102 .endif
 103
 104 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 105 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 106 # here since we will always have the right make, unlike in src/Makefile
 107 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 108 _NO_INCLUDE_LINKERMK=   t
 109 # We also want the X_COMPILER* variables if we are using an external toolchain.
 110 _WANT_TOOLCHAIN_CROSS_VARS=     t
 111 .include "share/mk/bsd.compiler.mk"
 112 .undef _NO_INCLUDE_LINKERMK
 113 .undef _WANT_TOOLCHAIN_CROSS_VARS
 114 # src.opts.mk depends on COMPILER_FEATURES
 115 .include "share/mk/src.opts.mk"
 116
 117 .if ${TARGET} == ${MACHINE}
 118 TARGET_CPUTYPE?=${CPUTYPE}
 119 .else
 120 TARGET_CPUTYPE?=
 121 .endif
 122 .if !empty(TARGET_CPUTYPE)
 123 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 124 .else
 125 _TARGET_CPUTYPE=dummy
 126 .endif
 127 .if ${TARGET} == "arm"
 128 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 129 TARGET_ABI=     gnueabihf
 130 .else
 131 TARGET_ABI=     gnueabi
 132 .endif
 133 .endif
 134 MACHINE_ABI?=   unknown
 135 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 136 TARGET_ABI?=    unknown
 137 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 138 KNOWN_ARCHES?=  aarch64/arm64 \
 139                 amd64 \
 140                 armv6/arm \
 141                 armv7/arm \
 142                 i386 \
 143                 mips \
 144                 mipsel/mips \
 145                 mips64el/mips \
 146                 mipsn32el/mips \
 147                 mips64/mips \
 148                 mipsn32/mips \
 149                 mipshf/mips \
 150                 mipselhf/mips \
 151                 mips64elhf/mips \
 152                 mips64hf/mips \
 153                 powerpc \
 154                 powerpc64/powerpc \
 155                 powerpcspe/powerpc \
 156                 riscv64/riscv \
 157                 riscv64sf/riscv
 158
 159 .if ${TARGET} == ${TARGET_ARCH}
 160 _t=             ${TARGET}
 161 .else
 162 _t=             ${TARGET_ARCH}/${TARGET}
 163 .endif
 164 .for _t in ${_t}
 165 .if empty(KNOWN_ARCHES:M${_t})
 166 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 167 .endif
 168 .endfor
 169
 170 # If all targets are disabled for system llvm then don't expect it to work
 171 # for cross-builds.
 172 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 173     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 174     !make(showconfig)
 175 MK_SYSTEM_COMPILER=     no
 176 MK_SYSTEM_LINKER=       no
 177 .endif
 178
 179 # Handle external binutils.
 180 .if defined(CROSS_TOOLCHAIN_PREFIX)
 181 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 182 .endif
 183 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 184 .for BINUTIL in ${XBINUTILS}
 185 .if defined(CROSS_BINUTILS_PREFIX) && \
 186     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 187 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 188 .else
 189 X${BINUTIL}?=   ${${BINUTIL}}
 190 .endif
 191 .endfor
 192
 193 # If a full path to an external linker is given, don't build lld.
 194 .if ${XLD:M/*}
 195 MK_LLD_BOOTSTRAP=       no
 196 .endif
 197
 198 # We also want the X_LINKER* variables if we are using an external toolchain.
 199 _WANT_TOOLCHAIN_CROSS_VARS=     t
 200 .include "share/mk/bsd.linker.mk"
 201 .undef _WANT_TOOLCHAIN_CROSS_VARS
 202
 203 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 204
 205 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 206
 207 # Check if there is a local compiler that can satisfy as an external compiler.
 208 # Which compiler is expected to be used?
 209 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 210 WANT_COMPILER_TYPE=     clang
 211 .else
 212 WANT_COMPILER_TYPE=
 213 .endif
 214
 215 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 216     !make(test-system-linker)
 217 .if ${WANT_COMPILER_TYPE} == "clang"
 218 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 219 WANT_COMPILER_FREEBSD_VERSION!= \
 220         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 221         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 222 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 223 WANT_COMPILER_VERSION!= \
 224         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 225         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 226 .endif
 227 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 228 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 229
 230 # It needs to be the same revision as we would build for the bootstrap.
 231 # If the expected vs CC is different then we can't skip.
 232 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 233 # TARGET_ARCH!=MACHINE_ARCH.
 234 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 235     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 236     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 237     !make(xdev*) && \
 238     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 239     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 240     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 241     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 242 # Everything matches, disable the bootstrap compiler.
 243 MK_CLANG_BOOTSTRAP=     no
 244 USING_SYSTEM_COMPILER=  yes
 245 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 246
 247 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 248
 249 # Check if there is a local linker that can satisfy as an external linker.
 250 # Which linker is expected to be used?
 251 .if ${MK_LLD_BOOTSTRAP} == "yes"
 252 WANT_LINKER_TYPE=               lld
 253 .else
 254 WANT_LINKER_TYPE=
 255 .endif
 256
 257 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 258     !make(test-system-compiler)
 259 .if ${WANT_LINKER_TYPE} == "lld"
 260 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 261 _WANT_LINKER_FREEBSD_VERSION!= \
 262         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 263         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 264 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 265 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 266 WANT_LINKER_VERSION!= \
 267         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 268         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 269 .else
 270 WANT_LINKER_FREEBSD_VERSION_FILE=
 271 WANT_LINKER_FREEBSD_VERSION=
 272 .endif
 273 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 274 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 275
 276 .if ${MK_SYSTEM_LINKER} == "yes" && \
 277     defined(WANT_LINKER_FREEBSD_VERSION) && \
 278     (${MK_LLD_BOOTSTRAP} == "yes") && \
 279     !make(xdev*) && \
 280     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 281     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 282     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 283 # Everything matches, disable the bootstrap linker.
 284 MK_LLD_BOOTSTRAP=       no
 285 USING_SYSTEM_LINKER=    yes
 286 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 287
 288 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 289 USING_SYSTEM_COMPILER?= no
 290 USING_SYSTEM_LINKER?=   no
 291
 292 TEST_SYSTEM_COMPILER_VARS= \
 293         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 294         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 295         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 296         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 297         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 298         COMPILER_FREEBSD_VERSION \
 299         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 300         X_COMPILER_FREEBSD_VERSION
 301 TEST_SYSTEM_LINKER_VARS= \
 302         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 303         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 304         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 305         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 306         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 307         LINKER_FREEBSD_VERSION \
 308         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 309         X_LINKER_FREEBSD_VERSION
 310
 311 .for _t in compiler linker
 312 test-system-${_t}: .PHONY
 313 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 314         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 315 .endfor
 316 .endfor
 317 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 318     make(toolchain) || make(_cross-tools))
 319 .if ${USING_SYSTEM_COMPILER} == "yes"
 320 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 321 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 322 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 323 .endif
 324 .if ${USING_SYSTEM_LINKER} == "yes"
 325 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 326 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 327 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 328 .endif
 329 .endif
 330
 331 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 332
 333 # Store some compiler metadata for use in installworld where we don't
 334 # want to invoke CC at all.
 335 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 336                                 COMPILER_TYPE \
 337                                 COMPILER_FEATURES \
 338                                 COMPILER_FREEBSD_VERSION \
 339                                 COMPILER_RESOURCE_DIR \
 340                                 LINKER_VERSION \
 341                                 LINKER_FEATURES \
 342                                 LINKER_TYPE \
 343                                 LINKER_FREEBSD_VERSION
 344 toolchain-metadata.mk: .PHONY .META
 345         @: > ${.TARGET}
 346         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 347             > ${.TARGET}
 348         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 349 .for v in ${_TOOLCHAIN_METADATA_VARS}
 350         @echo "${v}=${${v}}" >> ${.TARGET}
 351         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 352 .endfor
 353         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 354         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 355
 356
 357 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 358 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 359 # we don't want to install a dynamic binary without rtld and the needed
 360 # libraries.  More commonly, for dynamic root, we don't want to install a
 361 # binary that requires a newer library version that hasn't been installed yet.
 362 # This ordering is not a guarantee though.  The only guarantee of a working
 363 # system here would require fine-grained ordering of all components based
 364 # on their dependencies.
 365 .if !empty(SUBDIR_OVERRIDE)
 366 SUBDIR= ${SUBDIR_OVERRIDE}
 367 .else
 368 SUBDIR= lib libexec
 369 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 370 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 371 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 372 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 373 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 374 .endfor
 375 .for _DIR in ${LOCAL_LIB_DIRS}
 376 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 377 SUBDIR+=        ${_DIR}
 378 .endif
 379 .endfor
 380 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 381 # Ensure libraries are installed before progressing.
 382 SUBDIR+=.WAIT
 383 .endif
 384 SUBDIR+=bin
 385 .if ${MK_CDDL} != "no"
 386 SUBDIR+=cddl
 387 .endif
 388 SUBDIR+=gnu include
 389 .if ${MK_KERBEROS} != "no"
 390 SUBDIR+=kerberos5
 391 .endif
 392 .if ${MK_RESCUE} != "no"
 393 SUBDIR+=rescue
 394 .endif
 395 SUBDIR+=sbin
 396 .if ${MK_CRYPT} != "no"
 397 SUBDIR+=secure
 398 .endif
 399 .if !defined(NO_SHARE)
 400 SUBDIR+=share
 401 .endif
 402 .if ${MK_BOOT} != "no"
 403 SUBDIR+=stand
 404 .endif
 405 SUBDIR+=sys usr.bin usr.sbin
 406 .if ${MK_TESTS} != "no"
 407 SUBDIR+=        tests
 408 .endif
 409
 410 # Local directories are built in parallel with the base system directories.
 411 # Users may insert a .WAIT directive at the beginning or elsewhere within
 412 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 413 .for _DIR in ${LOCAL_DIRS}
 414 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 415 SUBDIR+=        ${_DIR}
 416 .endif
 417 .endfor
 418
 419 # We must do etc/ last as it hooks into building the man whatis file
 420 # by calling 'makedb' in share/man.  This is only relevant for
 421 # install/distribute so they build the whatis file after every manpage is
 422 # installed.
 423 .if make(installworld) || make(install)
 424 SUBDIR+=.WAIT
 425 .endif
 426 SUBDIR+=etc
 427
 428 .endif  # !empty(SUBDIR_OVERRIDE)
 429
 430 .if defined(NOCLEAN)
 431 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 432 NO_CLEAN=       ${NOCLEAN}
 433 .endif
 434 .if defined(NO_CLEANDIR)
 435 CLEANDIR=       clean cleandepend
 436 .else
 437 CLEANDIR=       cleandir
 438 .endif
 439
 440 .if defined(WORLDFAST)
 441 NO_CLEAN=       t
 442 NO_OBJWALK=     t
 443 .endif
 444
 445 .if ${MK_META_MODE} == "yes"
 446 # If filemon is used then we can rely on the build being incremental-safe.
 447 # The .meta files will also track the build command and rebuild should
 448 # it change.
 449 .if empty(.MAKE.MODE:Mnofilemon)
 450 NO_CLEAN=       t
 451 .endif
 452 .endif
 453 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 454 NO_OBJWALK=     t
 455 NO_KERNELOBJ=   t
 456 .endif
 457 .if !defined(NO_OBJWALK)
 458 _obj=           obj
 459 .endif
 460
 461 LOCAL_TOOL_DIRS?=
 462 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 463
 464 .if empty(SHELL:M*csh*)
 465 BUILDENV_SHELL?=${SHELL}
 466 .else
 467 BUILDENV_SHELL?=/bin/sh
 468 .endif
 469
 470 .if !defined(_MKSHOWCONFIG)
 471 .if !defined(SVN_CMD) || empty(SVN_CMD)
 472 . for _P in /usr/bin /usr/local/bin
 473 .  for _S in svn svnlite
 474 .   if exists(${_P}/${_S})
 475 SVN_CMD=   ${_P}/${_S}
 476 .   endif
 477 .  endfor
 478 . endfor
 479 .export SVN_CMD
 480 .endif
 481 SVNFLAGS?=      -r HEAD
 482 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 483 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 484 . for _D in ${PATH:S,:, ,g}
 485 .  if exists(${_D}/svnversion)
 486 SVNVERSION_CMD?=${_D}/svnversion
 487 .  endif
 488 .  if exists(${_D}/svnliteversion)
 489 SVNVERSION_CMD?=${_D}/svnliteversion
 490 .  endif
 491 . endfor
 492 .endif
 493 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 494 . if !empty(_VCS_REVISION)
 495 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 496 . endif
 497 .export VCS_REVISION
 498 .endif
 499
 500 .if !defined(OSRELDATE)
 501 .if exists(/usr/include/osreldate.h)
 502 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 503                 /usr/include/osreldate.h
 504 .else
 505 OSRELDATE=      0
 506 .endif
 507 .export OSRELDATE
 508 .endif
 509
 510 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 511 .if !defined(_REVISION)
 512 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 513 .export _REVISION
 514 .endif
 515 .if !defined(_BRANCH)
 516 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 517 .export _BRANCH
 518 .endif
 519 .if !defined(SRCRELDATE)
 520 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 521                 ${SRCDIR}/sys/sys/param.h
 522 .export SRCRELDATE
 523 .endif
 524 .if !defined(VERSION)
 525 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 526 .export VERSION
 527 .endif
 528
 529 .if !defined(PKG_VERSION)
 530 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 531 TIMENOW=        %Y%m%d%H%M%S
 532 EXTRA_REVISION= .s${TIMENOW:gmtime}
 533 .elif ${_BRANCH:MALPHA*}
 534 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 535 .elif ${_BRANCH:MBETA*}
 536 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 537 .elif ${_BRANCH:MRC*}
 538 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 539 .elif ${_BRANCH:MPRERELEASE*}
 540 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 541 .elif ${_BRANCH:M*-p*}
 542 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 543 .endif
 544 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 545 .endif
 546 .endif  # !defined(PKG_VERSION)
 547
 548 .if !defined(_MKSHOWCONFIG)
 549 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 550                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 551 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 552 .error CPUTYPE global should be set with ?=.
 553 .endif
 554 .endif
 555 .if make(buildworld)
 556 BUILD_ARCH!=    uname -p
 557 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 558 .error To cross-build, set TARGET_ARCH.
 559 .endif
 560 .endif
 561 WORLDTMP?=      ${OBJTOP}/tmp
 562 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 563 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 564
 565 # When building we want to find the cross tools before the host tools in ${BPATH}.
 566 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 567 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 568 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 569 # We should not be using tools from /usr/bin accidentally since this could cause
 570 # the build to break on other systems that don't have that tool. For now we
 571 # still allow using the old behaviour (inheriting $PATH) if
 572 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 573
 574 # Currently strict $PATH can cause build failures and does not work yet with
 575 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 576 # resolved it will be turned on by default.
 577 BUILD_WITH_STRICT_TMPPATH?=0
 578 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 579 TMPPATH=        ${STRICTTMPPATH}
 580 .else
 581 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 582 .endif
 583
 584 #
 585 # Avoid running mktemp(1) unless actually needed.
 586 # It may not be functional, e.g., due to new ABI
 587 # when in the middle of installing over this system.
 588 #
 589 .if make(distributeworld) || make(installworld) || make(stageworld)
 590 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 591 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 592 .if !exists(${MKTEMP})
 593 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 594 .endif
 595 .else
 596 MKTEMP=mktemp
 597 .endif
 598 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 599 .endif
 600
 601 .if make(stagekernel) || make(distributekernel)
 602 TAGS+=          kernel
 603 PACKAGE=        kernel
 604 .endif
 605
 606 #
 607 # Building a world goes through the following stages
 608 #
 609 # 1. legacy stage [BMAKE]
 610 #       This stage is responsible for creating compatibility
 611 #       shims that are needed by the bootstrap-tools,
 612 #       build-tools and cross-tools stages. These are generally
 613 #       APIs that tools from one of those three stages need to
 614 #       build that aren't present on the host.
 615 # 1. bootstrap-tools stage [BMAKE]
 616 #       This stage is responsible for creating programs that
 617 #       are needed for backward compatibility reasons. They
 618 #       are not built as cross-tools.
 619 # 2. build-tools stage [TMAKE]
 620 #       This stage is responsible for creating the object
 621 #       tree and building any tools that are needed during
 622 #       the build process. Some programs are listed during
 623 #       this phase because they build binaries to generate
 624 #       files needed to build these programs. This stage also
 625 #       builds the 'build-tools' target rather than 'all'.
 626 # 3. cross-tools stage [XMAKE]
 627 #       This stage is responsible for creating any tools that
 628 #       are needed for building the system. A cross-compiler is one
 629 #       of them. This differs from build tools in two ways:
 630 #       1. the 'all' target is built rather than 'build-tools'
 631 #       2. these tools are installed into TMPPATH for stage 4.
 632 # 4. world stage [WMAKE]
 633 #       This stage actually builds the world.
 634 # 5. install stage (optional) [IMAKE]
 635 #       This stage installs a previously built world.
 636 #
 637
 638 BOOTSTRAPPING?= 0
 639 # Keep these in sync
 640 MINIMUM_SUPPORTED_OSREL?= 1002501
 641 MINIMUM_SUPPORTED_REL?= 10.3
 642
 643 # Common environment for world related stages
 644 CROSSENV+=      \
 645                 MACHINE_ARCH=${TARGET_ARCH} \
 646                 MACHINE=${TARGET} \
 647                 CPUTYPE=${TARGET_CPUTYPE}
 648 .if ${MK_META_MODE} != "no"
 649 # Don't rebuild build-tools targets during normal build.
 650 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 651 .endif
 652 .if defined(TARGET_CFLAGS)
 653 CROSSENV+=      ${TARGET_CFLAGS}
 654 .endif
 655 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 656     defined(WITHOUT_LOCAL_MODULES)
 657 CROSSENV+=      LOCAL_MODULES=
 658 .endif
 659
 660 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 661
 662 # bootstrap-tools stage
 663 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 664                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 665                 PATH=${BPATH}:${PATH} \
 666                 WORLDTMP=${WORLDTMP} \
 667                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 668 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 669 BSARGS=         DESTDIR= \
 670                 OBJTOP='${WORLDTMP}/obj-tools' \
 671                 OBJROOT='$${OBJTOP}/' \
 672                 MAKEOBJDIRPREFIX= \
 673                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 674                 BWPHASE=${.TARGET:C,^_,,} \
 675                 SSP_CFLAGS= \
 676                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 677                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 678                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 679                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 680                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 681                 MK_INCLUDES=yes
 682
 683 BMAKE=          \
 684                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 685                 ${BSARGS}
 686 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 687 BMAKE+=         MK_LLVM_TARGET_ALL=no
 688 .endif
 689
 690 # build-tools stage
 691 TMAKE=          \
 692                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 693                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 694                 DESTDIR= \
 695                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 696                 BWPHASE=${.TARGET:C,^_,,} \
 697                 SSP_CFLAGS= \
 698                 -DNO_LINT \
 699                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 700                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 701                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 702
 703 # cross-tools stage
 704 # TOOLS_PREFIX set in BMAKE
 705 XMAKE=          ${BMAKE} \
 706                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 707                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 708                 MK_GDB=no MK_TESTS=no
 709
 710 # kernel-tools stage
 711 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 712                 PATH=${BPATH}:${PATH} \
 713                 WORLDTMP=${WORLDTMP}
 714 KTMAKE=         \
 715                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 716                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 717                 DESTDIR= \
 718                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 719                 OBJROOT='$${OBJTOP}/' \
 720                 MAKEOBJDIRPREFIX= \
 721                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 722                 SSP_CFLAGS= \
 723                 MK_HTML=no -DNO_LINT MK_MAN=no \
 724                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 725                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 726
 727 # world stage
 728 WMAKEENV=       ${CROSSENV} \
 729                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 730                 PATH=${TMPPATH} \
 731                 SYSROOT=${WORLDTMP}
 732
 733 # make hierarchy
 734 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 735 .if defined(NO_ROOT)
 736 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 737 .endif
 738
 739 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 740                 CPP="${XCPP} ${XCFLAGS}" \
 741                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 742                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 743                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 744                 SIZE="${XSIZE}"
 745
 746 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 747 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 748 # directory, but the compiler will look in the right place for its
 749 # tools so we don't need to tell it where to look.
 750 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 751 .endif
 752
 753
 754 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 755 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 756 # always pass an explicit --sysroot and -target.
 757 # - External compiler needs sysroot and target flags.
 758 # - External ld needs sysroot.
 759 # - To be clear about the use of a sysroot when using the internal compiler.
 760 # - Easier debugging.
 761 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 762 #   the flip-flopping build command when sometimes using external and
 763 #   sometimes using internal.
 764 # - Allow using lld which has no support for default paths.
 765 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 766 BFLAGS+=        -B${WORLDTMP}/usr/bin
 767 .endif
 768 .if ${WANT_COMPILER_TYPE} == gcc || \
 769     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 770 .elif ${WANT_COMPILER_TYPE} == clang || \
 771     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 772 XCFLAGS+=       -target ${TARGET_TRIPLE}
 773 .endif
 774 XCFLAGS+=       --sysroot=${WORLDTMP}
 775
 776 .if !empty(BFLAGS)
 777 XCFLAGS+=       ${BFLAGS}
 778 .endif
 779
 780 .if ${MK_LIB32} == "yes"
 781 _LIBCOMPAT= 32
 782 .include "Makefile.libcompat"
 783 .elif ${MK_LIBSOFT} == "yes"
 784 _LIBCOMPAT= SOFT
 785 .include "Makefile.libcompat"
 786 .endif
 787
 788 # META_MODE normally ignores host file changes since every build updates
 789 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 790 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 791 # to get updated host tools.
 792 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 793     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 794     !defined(_MKSHOWCONFIG)
 795 # r318736 - ino64 major ABI breakage
 796 META_MODE_BAD_ABI_VERS+=        1200031
 797
 798 .if !defined(OBJDIR_HOST_OSRELDATE)
 799 .if exists(${OBJTOP}/host-osreldate.h)
 800 OBJDIR_HOST_OSRELDATE!= \
 801     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 802     ${OBJTOP}/host-osreldate.h
 803 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 804 OBJDIR_HOST_OSRELDATE=  0
 805 .endif
 806 .export OBJDIR_HOST_OSRELDATE
 807 .endif
 808
 809 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 810 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 811 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 812 .if defined(OBJDIR_HOST_OSRELDATE)
 813 .for _ver in ${META_MODE_BAD_ABI_VERS}
 814 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 815 _meta_mode_need_rebuild=        ${_ver}
 816 .endif
 817 .endfor
 818 .if defined(_meta_mode_need_rebuild)
 819 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 820 NO_META_IGNORE_HOST_HEADERS=    1
 821 .export NO_META_IGNORE_HOST_HEADERS
 822 .endif  # defined(_meta_mode_need_rebuild)
 823 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 824 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 825 # This is only used for META_MODE+filemon to track what the oldest
 826 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 827 # a make dependency on /usr/include/osreldate.h as the file should
 828 # only be copied when it is missing or meta mode determines it has changed.
 829 # Since host files are normally ignored without NO_META_IGNORE_HOST
 830 # the file will never be updated unless that flag is specified.  This
 831 # allows tracking the oldest osreldate to force rebuilds via
 832 # META_MODE_BADABI_REVS above.
 833 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 834         @cp -f /usr/include/osreldate.h ${.TARGET}
 835
 836 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 837                 BWPHASE=${.TARGET:C,^_,,} \
 838                 DESTDIR=${WORLDTMP}
 839
 840 IMAKEENV=       ${CROSSENV}
 841 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 842                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 843 .if empty(.MAKEFLAGS:M-n)
 844 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 845                 LD_LIBRARY_PATH=${INSTALLTMP} \
 846                 PATH_LOCALE=${INSTALLTMP}/locale
 847 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 848 .else
 849 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 850 .endif
 851
 852 # When generating install media, do not allow user and group information from
 853 # the build host to affect the contents of the distribution.
 854 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 855     make(stageworld)
 856 DB_FROM_SRC=    yes
 857 .endif
 858
 859 .if defined(DB_FROM_SRC)
 860 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 861 MTREEFLAGS+=    -N ${.CURDIR}/etc
 862 .endif
 863 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 864 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 865 .if defined(NO_ROOT)
 866 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 867 METALOG:=       ${METALOG:C,//+,/,g}
 868 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 869 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 870 MTREEFLAGS+=    -W
 871 .endif
 872 .if defined(BUILD_PKGS)
 873 INSTALLFLAGS+=  -h sha256
 874 .endif
 875 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 876 IMAKE_INSTALL=  INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
 877 IMAKE_MTREE=    MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
 878 .endif
 879
 880 DESTDIR_MTREEFLAGS=     -deU
 881 # When creating worldtmp we don't need to set the directories as owned by root
 882 # so we also pass -W
 883 WORLDTMP_MTREEFLAGS=    -deUW
 884 .if defined(NO_ROOT)
 885 # When building with -DNO_ROOT we shouldn't be changing the directories
 886 # that are created by mtree to be owned by root/wheel.
 887 DESTDIR_MTREEFLAGS+=    -W
 888 .endif
 889 DISTR_MTREE=    ${MTREE_CMD}
 890 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 891 DISTR_MTREE=    ${WORLDTMP}/legacy/usr/sbin/mtree
 892 .endif
 893 WORLDTMP_MTREE= ${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
 894 DESTDIR_MTREE=  ${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
 895
 896 # kernel stage
 897 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 898 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 899
 900 #
 901 # buildworld
 902 #
 903 # Attempt to rebuild the entire system, with reasonable chance of
 904 # success, regardless of how old your existing system is.
 905 #
 906 _sanity_check: .PHONY .MAKE
 907 .if ${.CURDIR:C/[^,]//g} != ""
 908 #       The m4 build of sendmail files doesn't like it if ',' is used
 909 #       anywhere in the path of it's files.
 910         @echo
 911         @echo "*** Error: path to source tree contains a comma ','"
 912         @echo
 913         @false
 914 .elif ${.CURDIR:M*\:*} != ""
 915 #       Using ':' leaks into PATH and breaks finding cross-tools.
 916         @echo
 917         @echo "*** Error: path to source tree contains a colon ':'"
 918         @echo
 919         @false
 920 .endif
 921
 922 # Our current approach to dependency tracking cannot cope with certain source
 923 # tree changes, particularly with respect to removing source files and
 924 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 925 _cleanobj_fast_depend_hack: .PHONY
 926         @echo ">>> Deleting stale dependencies...";
 927         sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
 928 # Date      SVN Rev  Syscalls/Changes
 929 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 930 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 931 .if ${MACHINE} != i386
 932 .for f in opensolaris_atomic
 933         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 934             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 935                 echo "Removing stale dependencies for opensolaris_atomic"; \
 936                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 937                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 938         fi
 939 .endfor
 940 .endif
 941 # 20190925  r352689  removal of obsolete i386 memchr.S
 942 .for f in memchr
 943         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 944             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 945                 echo "Removing stale dependencies for memchr"; \
 946                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 947         fi
 948 .if defined(_LIBCOMPAT)
 949         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 950             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 951                 echo "Removing stale dependencies for memchr"; \
 952                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 953         fi
 954 .endif
 955 .endfor
 956
 957 _worldtmp: .PHONY
 958         @echo
 959         @echo "--------------------------------------------------------------"
 960         @echo ">>> Rebuilding the temporary build tree"
 961         @echo "--------------------------------------------------------------"
 962 .if !defined(NO_CLEAN)
 963         rm -rf ${WORLDTMP}
 964 .else
 965 # Note: for delete-old we need to set $PATH to also include the host $PATH
 966 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
 967 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
 968 # so we remove that assingnment from $WMAKE and prepend the new $PATH
 969         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
 970                 echo ">>> Deleting stale files in build tree..."; \
 971                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
 972                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
 973                     delete-old-libs >/dev/null; \
 974         fi
 975         rm -rf ${WORLDTMP}/legacy/usr/include
 976 .if ${USING_SYSTEM_COMPILER} == "yes"
 977 .for cc in cc c++
 978         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 979                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 980                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 981         fi
 982 .endfor
 983 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 984 .if ${USING_SYSTEM_LINKER} == "yes"
 985         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
 986 .endif  # ${USING_SYSTEM_LINKER} == "yes"
 987 .endif  # !defined(NO_CLEAN)
 988         @mkdir -p ${WORLDTMP}
 989         @touch ${WORLDTMP}/${.TARGET}
 990 # We can't use mtree to create the worldtmp directories since it may not be
 991 # available on the target system (this happens e.g. when building on non-FreeBSD)
 992         cd ${.CURDIR}/tools/build; \
 993             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
 994 # In order to build without inheriting $PATH we need to add symlinks to the host
 995 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
 996         cd ${.CURDIR}/tools/build; \
 997             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
 998
 999 _legacy:
1000         @echo
1001         @echo "--------------------------------------------------------------"
1002         @echo ">>> stage 1.1: legacy release compatibility shims"
1003         @echo "--------------------------------------------------------------"
1004         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1005 _bootstrap-tools:
1006         @echo
1007         @echo "--------------------------------------------------------------"
1008         @echo ">>> stage 1.2: bootstrap tools"
1009         @echo "--------------------------------------------------------------"
1010         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1011         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1012         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1013             -p ${WORLDTMP}/usr >/dev/null
1014         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1015             -p ${WORLDTMP}/usr/include >/dev/null
1016         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1017 .if ${MK_DEBUG_FILES} != "no"
1018         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1019             -p ${WORLDTMP}/usr/lib >/dev/null
1020 .endif
1021 .for _mtree in ${LOCAL_MTREE}
1022         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1023 .endfor
1024 _cleanobj:
1025 .if !defined(NO_CLEAN)
1026         @echo
1027         @echo "--------------------------------------------------------------"
1028         @echo ">>> stage 2.1: cleaning up the object tree"
1029         @echo "--------------------------------------------------------------"
1030         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1031         # since the restricted $PATH might not contain a valid cc binary
1032         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1033 .if defined(_LIBCOMPAT)
1034         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1035 .endif
1036 .else
1037         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1038 .endif  # !defined(NO_CLEAN)
1039 _obj:
1040         @echo
1041         @echo "--------------------------------------------------------------"
1042         @echo ">>> stage 2.2: rebuilding the object tree"
1043         @echo "--------------------------------------------------------------"
1044         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1045 _build-tools:
1046         @echo
1047         @echo "--------------------------------------------------------------"
1048         @echo ">>> stage 2.3: build tools"
1049         @echo "--------------------------------------------------------------"
1050         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1051 _cross-tools:
1052         @echo
1053         @echo "--------------------------------------------------------------"
1054         @echo ">>> stage 3: cross tools"
1055         @echo "--------------------------------------------------------------"
1056         @rm -f ${OBJTOP}/toolchain-metadata.mk
1057         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1058         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1059 _build-metadata:
1060         @echo
1061         @echo "--------------------------------------------------------------"
1062         @echo ">>> stage 3.1: recording build metadata"
1063         @echo "--------------------------------------------------------------"
1064         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1065         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1066 _includes:
1067         @echo
1068         @echo "--------------------------------------------------------------"
1069         @echo ">>> stage 4.1: building includes"
1070         @echo "--------------------------------------------------------------"
1071 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1072 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1073         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1074             MK_INCLUDES=yes includes
1075 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1076         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1077 .endif
1078 _libraries:
1079         @echo
1080         @echo "--------------------------------------------------------------"
1081         @echo ">>> stage 4.2: building libraries"
1082         @echo "--------------------------------------------------------------"
1083         ${_+_}cd ${.CURDIR}; \
1084             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1085             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1086             libraries
1087 everything: .PHONY
1088         @echo
1089         @echo "--------------------------------------------------------------"
1090         @echo ">>> stage 4.4: building everything"
1091         @echo "--------------------------------------------------------------"
1092         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1093
1094 WMAKE_TGTS=
1095 .if !defined(WORLDFAST)
1096 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1097 .if empty(SUBDIR_OVERRIDE)
1098 WMAKE_TGTS+=    _bootstrap-tools
1099 .endif
1100 WMAKE_TGTS+=    _cleanobj
1101 .if !defined(NO_OBJWALK)
1102 WMAKE_TGTS+=    _obj
1103 .endif
1104 WMAKE_TGTS+=    _build-tools _cross-tools
1105 WMAKE_TGTS+=    _build-metadata
1106 WMAKE_TGTS+=    _includes
1107 .endif
1108 .if !defined(NO_LIBS)
1109 WMAKE_TGTS+=    _libraries
1110 .endif
1111 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1112 WMAKE_TGTS+=    build${libcompat}
1113 .endif
1114 WMAKE_TGTS+=    everything
1115
1116 # record buildworld time in seconds
1117 .if make(buildworld)
1118 _BUILDWORLD_START!= date '+%s'
1119 .export _BUILDWORLD_START
1120 .endif
1121
1122 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1123 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1124
1125 buildworld_prologue: .PHONY
1126         @echo "--------------------------------------------------------------"
1127         @echo ">>> World build started on `LC_ALL=C date`"
1128         @echo "--------------------------------------------------------------"
1129
1130 buildworld_epilogue: .PHONY
1131         @echo
1132         @echo "--------------------------------------------------------------"
1133         @echo ">>> World build completed on `LC_ALL=C date`"
1134         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1135           echo -n ">>> World built in $$seconds seconds, "; \
1136           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1137         @echo "--------------------------------------------------------------"
1138
1139 #
1140 # We need to have this as a target because the indirection between Makefile
1141 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1142 # modification of the current environment's PATH.  In addition, we need
1143 # to quote multiword values.
1144 #
1145 buildenvvars: .PHONY
1146         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1147
1148 .if ${.TARGETS:Mbuildenv}
1149 .if ${.MAKEFLAGS:M-j}
1150 .error The buildenv target is incompatible with -j
1151 .endif
1152 .endif
1153 BUILDENV_DIR?=  ${.CURDIR}
1154 #
1155 # Note: make will report any errors the shell reports. This can
1156 # be odd if the last command in an interactive shell generates an
1157 # error or is terminated by SIGINT. These reported errors look bad,
1158 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1159 # be a complex command whose status will be returned to the caller.
1160 # Some scripts in tools rely on this behavior to report build errors.
1161 #
1162 buildenv: .PHONY
1163         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1164 .if ${BUILDENV_SHELL:M*zsh*}
1165         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1166 .endif
1167         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1168
1169 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1170 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1171 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1172 .if make(kernel-toolchain)
1173 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1174 .endif
1175 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1176
1177 #
1178 # installcheck
1179 #
1180 # Checks to be sure system is ready for installworld/installkernel.
1181 #
1182 installcheck: _installcheck_world _installcheck_kernel .PHONY
1183 _installcheck_world: .PHONY
1184         @echo "--------------------------------------------------------------"
1185         @echo ">>> Install check world"
1186         @echo "--------------------------------------------------------------"
1187 _installcheck_kernel: .PHONY
1188         @echo "--------------------------------------------------------------"
1189         @echo ">>> Install check kernel"
1190         @echo "--------------------------------------------------------------"
1191
1192 #
1193 # Require DESTDIR to be set if installing for a different architecture or
1194 # using the user/group database in the source tree.
1195 #
1196 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1197     defined(DB_FROM_SRC)
1198 .if !make(distributeworld)
1199 _installcheck_world: __installcheck_DESTDIR
1200 _installcheck_kernel: __installcheck_DESTDIR
1201 __installcheck_DESTDIR: .PHONY
1202 .if !defined(DESTDIR) || empty(DESTDIR)
1203         @echo "ERROR: Please set DESTDIR!"; \
1204         false
1205 .endif
1206 .endif
1207 .endif
1208
1209 .if !defined(DB_FROM_SRC)
1210 #
1211 # Check for missing UIDs/GIDs.
1212 #
1213 CHECK_UIDS=     auditdistd
1214 CHECK_GIDS=     audit
1215 CHECK_UIDS+=    ntpd
1216 CHECK_GIDS+=    ntpd
1217 CHECK_UIDS+=    proxy
1218 CHECK_GIDS+=    proxy authpf
1219 CHECK_UIDS+=    smmsp
1220 CHECK_GIDS+=    smmsp
1221 CHECK_UIDS+=    unbound
1222 CHECK_GIDS+=    unbound
1223 _installcheck_world: __installcheck_UGID
1224 __installcheck_UGID: .PHONY
1225 .for uid in ${CHECK_UIDS}
1226         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1227                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1228                 false; \
1229         fi
1230 .endfor
1231 .for gid in ${CHECK_GIDS}
1232         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1233                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1234                 false; \
1235         fi
1236 .endfor
1237 .endif
1238 #
1239 # If installing over the running system (DESTDIR is / or unset) and the install
1240 # includes rescue, try running rescue from the objdir as a sanity check.  If
1241 # rescue is not functional (e.g., because it depends on a system call not
1242 # supported by the currently running kernel), abort the installation.
1243 #
1244 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1245     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1246 _installcheck_world: __installcheck_sh_check
1247 __installcheck_sh_check: .PHONY
1248         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1249             OK ]; then \
1250                 echo "rescue/sh check failed, installation aborted" >&2; \
1251                 false; \
1252         fi
1253 .endif
1254
1255 #
1256 # Required install tools to be saved in a scratch dir for safety.
1257 #
1258 .if ${MK_ZONEINFO} != "no"
1259 _zoneinfo=      zic tzsetup
1260 .endif
1261
1262 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1263         date echo egrep find grep id install ${_install-info} \
1264         ln make mkdir mtree mv pwd_mkdb \
1265         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1266         ${LOCAL_ITOOLS}
1267
1268 # Needed for share/man
1269 .if ${MK_MAN_UTILS} != "no"
1270 ITOOLS+=makewhatis
1271 .endif
1272
1273 #
1274 # distributeworld
1275 #
1276 # Distributes everything compiled by a `buildworld'.
1277 #
1278 # installworld
1279 #
1280 # Installs everything compiled by a 'buildworld'.
1281 #
1282
1283 # Non-base distributions produced by the base system
1284 EXTRA_DISTRIBUTIONS=
1285 .if defined(_LIBCOMPAT)
1286 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1287 .endif
1288 .if ${MK_TESTS} != "no"
1289 EXTRA_DISTRIBUTIONS+=   tests
1290 .endif
1291
1292 DEBUG_DISTRIBUTIONS=
1293 .if ${MK_DEBUG_FILES} != "no"
1294 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1295 .endif
1296
1297 MTREE_MAGIC?=   mtree 2.0
1298
1299 distributeworld installworld stageworld: _installcheck_world .PHONY
1300         mkdir -p ${INSTALLTMP}
1301         progs=$$(for prog in ${ITOOLS}; do \
1302                 if progpath=`which $$prog`; then \
1303                         echo $$progpath; \
1304                 else \
1305                         echo "Required tool $$prog not found in PATH." >&2; \
1306                         exit 1; \
1307                 fi; \
1308             done); \
1309         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1310             while read line; do \
1311                 set -- $$line; \
1312                 if [ "$$2 $$3" != "not found" ]; then \
1313                         echo $$2; \
1314                 else \
1315                         echo "Required library $$1 not found." >&2; \
1316                         exit 1; \
1317                 fi; \
1318             done); \
1319         cp $$libs $$progs ${INSTALLTMP}
1320         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1321 .if defined(NO_ROOT)
1322         -mkdir -p ${METALOG:H}
1323         echo "#${MTREE_MAGIC}" > ${METALOG}
1324 .endif
1325 .if make(distributeworld)
1326 .for dist in ${EXTRA_DISTRIBUTIONS}
1327         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1328         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1329             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1330         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1331             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1332         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1333             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1334 .if ${MK_DEBUG_FILES} != "no"
1335         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1336             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1337 .endif
1338 .if defined(_LIBCOMPAT)
1339         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1340             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1341 .if ${MK_DEBUG_FILES} != "no"
1342         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1343             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1344 .endif
1345 .endif
1346 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1347         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1348         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1349             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1350 .if ${MK_DEBUG_FILES} != "no"
1351         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1352             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1353 .endif
1354 .endif
1355 .if defined(NO_ROOT)
1356         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1357             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1358         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1359             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1360         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1361             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1362 .if defined(_LIBCOMPAT)
1363         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1364             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1365 .endif
1366 .endif
1367 .endfor
1368         -mkdir ${DESTDIR}/${DISTDIR}/base
1369         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1370             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1371             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1372             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1373         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1374 .endif
1375         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1376             ${IMAKEENV} rm -rf ${INSTALLTMP}
1377 .if make(distributeworld)
1378 .for dist in ${EXTRA_DISTRIBUTIONS}
1379         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1380 .endfor
1381 .if defined(NO_ROOT)
1382 .for dist in base ${EXTRA_DISTRIBUTIONS}
1383         @# For each file that exists in this dist, print the corresponding
1384         @# line from the METALOG.  This relies on the fact that
1385         @# a line containing only the filename will sort immediately before
1386         @# the relevant mtree line.
1387         cd ${DESTDIR}/${DISTDIR}; \
1388         find ./${dist} | sort -u ${METALOG} - | \
1389         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1390         ${DESTDIR}/${DISTDIR}/${dist}.meta
1391 .endfor
1392 .for dist in ${DEBUG_DISTRIBUTIONS}
1393         @# For each file that exists in this dist, print the corresponding
1394         @# line from the METALOG.  This relies on the fact that
1395         @# a line containing only the filename will sort immediately before
1396         @# the relevant mtree line.
1397         cd ${DESTDIR}/${DISTDIR}; \
1398         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1399         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1400         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1401 .endfor
1402 .endif
1403 .endif
1404
1405 packageworld: .PHONY
1406 .for dist in base ${EXTRA_DISTRIBUTIONS}
1407 .if defined(NO_ROOT)
1408         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1409             tar cvf - --exclude usr/lib/debug \
1410             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1411             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1412 .else
1413         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1414             tar cvf - --exclude usr/lib/debug . | \
1415             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1416 .endif
1417 .endfor
1418
1419 .for dist in ${DEBUG_DISTRIBUTIONS}
1420 . if defined(NO_ROOT)
1421         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1422             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1423             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1424 . else
1425         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1426             tar cvLf - usr/lib/debug | \
1427             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1428 . endif
1429 .endfor
1430
1431 makeman: .PHONY
1432         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1433             ${.CURDIR}/share/man/man5/src.conf.5
1434
1435 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1436 # because we may be building with a STRICTTMPPATH, so we explicitly include
1437 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1438 # we may need to function.
1439 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1440 _sysent_dirs=   sys/kern
1441 _sysent_dirs+=  sys/compat/freebsd32
1442 _sysent_dirs+=  sys/compat/cloudabi32   \
1443                 sys/compat/cloudabi64
1444 _sysent_dirs+=  sys/amd64/linux         \
1445                 sys/amd64/linux32       \
1446                 sys/arm/linux           \
1447                 sys/arm64/linux         \
1448                 sys/i386/linux
1449 sysent: .PHONY
1450 .for _dir in ${_sysent_dirs}
1451         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1452         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1453 .endfor
1454
1455 #
1456 # reinstall
1457 #
1458 # If you have a build server, you can NFS mount the source and obj directories
1459 # and do a 'make reinstall' on the *client* to install new binaries from the
1460 # most recent server build.
1461 #
1462 restage reinstall: .MAKE .PHONY
1463         @echo "--------------------------------------------------------------"
1464         @echo ">>> Making hierarchy"
1465         @echo "--------------------------------------------------------------"
1466         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1467             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1468 .if make(restage)
1469         @echo "--------------------------------------------------------------"
1470         @echo ">>> Making distribution"
1471         @echo "--------------------------------------------------------------"
1472         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1473             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1474 .endif
1475         @echo
1476         @echo "--------------------------------------------------------------"
1477         @echo ">>> Installing everything started on `LC_ALL=C date`"
1478         @echo "--------------------------------------------------------------"
1479         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1480 .if defined(_LIBCOMPAT)
1481         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1482 .endif
1483         @echo "--------------------------------------------------------------"
1484         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1485         @echo "--------------------------------------------------------------"
1486
1487 redistribute: .MAKE .PHONY
1488         @echo "--------------------------------------------------------------"
1489         @echo ">>> Distributing everything"
1490         @echo "--------------------------------------------------------------"
1491         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1492 .if defined(_LIBCOMPAT)
1493         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1494             DISTRIBUTION=lib${libcompat}
1495 .endif
1496
1497 distrib-dirs distribution: .MAKE .PHONY
1498         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1499             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1500 .if make(distribution)
1501         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1502                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1503                 METALOG=${METALOG} MK_TESTS=no \
1504                 MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1505 .endif
1506
1507 #
1508 # buildkernel and installkernel
1509 #
1510 # Which kernels to build and/or install is specified by setting
1511 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1512 # Only the existing (depending TARGET) config files are used
1513 # for building kernels and only the first of these is designated
1514 # as the one being installed.
1515 #
1516 # Note that we have to use TARGET instead of TARGET_ARCH when
1517 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1518 # be set to cross-build, we have to make sure TARGET is set
1519 # properly.
1520
1521 .if defined(KERNFAST)
1522 NO_KERNELCLEAN= t
1523 NO_KERNELCONFIG=        t
1524 NO_KERNELOBJ=           t
1525 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1526 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1527 KERNCONF=${KERNFAST}
1528 .endif
1529 .endif
1530 .if ${TARGET_ARCH} == "powerpc64"
1531 KERNCONF?=      GENERIC64
1532 .else
1533 KERNCONF?=      GENERIC
1534 .endif
1535 INSTKERNNAME?=  kernel
1536
1537 KERNSRCDIR?=    ${.CURDIR}/sys
1538 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1539 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1540 KERNCONFDIR?=   ${KRNLCONFDIR}
1541
1542 BUILDKERNELS=
1543 INSTALLKERNEL=
1544 .if defined(NO_INSTALLKERNEL)
1545 # All of the BUILDKERNELS loops start at index 1.
1546 BUILDKERNELS+= dummy
1547 .endif
1548 .for _kernel in ${KERNCONF}
1549 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1550 BUILDKERNELS+=  ${_kernel}
1551 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1552 INSTALLKERNEL= ${_kernel}
1553 .endif
1554 .else
1555 .if make(buildkernel)
1556 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1557 .endif
1558 .endif
1559 .endfor
1560
1561 _cleankernobj_fast_depend_hack: .PHONY
1562 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1563         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1564                 echo "Removing stale generated assym files"; \
1565                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1566                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1567         fi
1568 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1569 .if ${MACHINE} != i386
1570 .for f in opensolaris_atomic
1571 .for m in opensolaris zfs
1572         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1573             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1574                 echo "Removing stale dependencies for opensolaris_atomic"; \
1575                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1576         fi
1577 .endfor
1578 .endfor
1579 .endif
1580
1581 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1582
1583 # record kernel(s) build time in seconds
1584 .if make(buildkernel)
1585 _BUILDKERNEL_START!= date '+%s'
1586 .endif
1587
1588 #
1589 # buildkernel
1590 #
1591 # Builds all kernels defined by BUILDKERNELS.
1592 #
1593 buildkernel: .MAKE .PHONY
1594 .if empty(BUILDKERNELS:Ndummy)
1595         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1596         false
1597 .endif
1598         @echo
1599 .for _kernel in ${BUILDKERNELS:Ndummy}
1600         @echo "--------------------------------------------------------------"
1601         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1602         @echo "--------------------------------------------------------------"
1603         @echo "===> ${_kernel}"
1604         mkdir -p ${KRNLOBJDIR}
1605 .if !defined(NO_KERNELCONFIG)
1606         @echo
1607         @echo "--------------------------------------------------------------"
1608         @echo ">>> stage 1: configuring the kernel"
1609         @echo "--------------------------------------------------------------"
1610         cd ${KRNLCONFDIR}; \
1611                 PATH=${TMPPATH} \
1612                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1613                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1614                         '${KERNCONFDIR}/${_kernel}'
1615 .endif
1616 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1617         @echo
1618         @echo "--------------------------------------------------------------"
1619         @echo ">>> stage 2.1: cleaning up the object tree"
1620         @echo "--------------------------------------------------------------"
1621         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1622 .else
1623         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1624 .endif
1625 .if !defined(NO_KERNELOBJ)
1626         @echo
1627         @echo "--------------------------------------------------------------"
1628         @echo ">>> stage 2.2: rebuilding the object tree"
1629         @echo "--------------------------------------------------------------"
1630         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1631 .endif
1632         @echo
1633         @echo "--------------------------------------------------------------"
1634         @echo ">>> stage 2.3: build tools"
1635         @echo "--------------------------------------------------------------"
1636         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1637         @echo
1638         @echo "--------------------------------------------------------------"
1639         @echo ">>> stage 3.1: building everything"
1640         @echo "--------------------------------------------------------------"
1641         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1642         @echo "--------------------------------------------------------------"
1643         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1644         @echo "--------------------------------------------------------------"
1645
1646 .endfor
1647         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1648           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1649           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1650         @echo "--------------------------------------------------------------"
1651
1652 NO_INSTALLEXTRAKERNELS?=        yes
1653
1654 #
1655 # installkernel, etc.
1656 #
1657 # Install the kernel defined by INSTALLKERNEL
1658 #
1659 installkernel installkernel.debug \
1660 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1661 .if !defined(NO_INSTALLKERNEL)
1662 .if empty(INSTALLKERNEL)
1663         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1664         false
1665 .endif
1666         @echo "--------------------------------------------------------------"
1667         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1668         @echo "--------------------------------------------------------------"
1669         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1670             ${CROSSENV} PATH=${TMPPATH} \
1671             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1672         @echo "--------------------------------------------------------------"
1673         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1674         @echo "--------------------------------------------------------------"
1675 .endif
1676 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1677 .for _kernel in ${BUILDKERNELS:[2..-1]}
1678         @echo "--------------------------------------------------------------"
1679         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1680         @echo "--------------------------------------------------------------"
1681         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1682             ${CROSSENV} PATH=${TMPPATH} \
1683             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1684         @echo "--------------------------------------------------------------"
1685         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1686         @echo "--------------------------------------------------------------"
1687 .endfor
1688 .endif
1689
1690 distributekernel distributekernel.debug: .PHONY
1691 .if !defined(NO_INSTALLKERNEL)
1692 .if empty(INSTALLKERNEL)
1693         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1694         false
1695 .endif
1696         mkdir -p ${DESTDIR}/${DISTDIR}
1697 .if defined(NO_ROOT)
1698         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1699 .endif
1700         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1701             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1702             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1703             DESTDIR=${INSTALL_DDIR}/kernel \
1704             ${.TARGET:S/distributekernel/install/}
1705 .if defined(NO_ROOT)
1706         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1707             ${DESTDIR}/${DISTDIR}/kernel.meta
1708 .endif
1709 .endif
1710 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1711 .for _kernel in ${BUILDKERNELS:[2..-1]}
1712 .if defined(NO_ROOT)
1713         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1714 .endif
1715         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1716             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1717             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1718             KERNEL=${INSTKERNNAME}.${_kernel} \
1719             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1720             ${.TARGET:S/distributekernel/install/}
1721 .if defined(NO_ROOT)
1722         @sed -e "s|^./kernel.${_kernel}|.|" \
1723             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1724             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1725 .endif
1726 .endfor
1727 .endif
1728
1729 packagekernel: .PHONY
1730 .if defined(NO_ROOT)
1731 .if !defined(NO_INSTALLKERNEL)
1732         cd ${DESTDIR}/${DISTDIR}/kernel; \
1733             tar cvf - --exclude '*.debug' \
1734             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1735             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1736 .endif
1737 .if ${MK_DEBUG_FILES} != "no"
1738         cd ${DESTDIR}/${DISTDIR}/kernel; \
1739             tar cvf - --include '*/*/*.debug' \
1740             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1741             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1742 .endif
1743 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1744 .for _kernel in ${BUILDKERNELS:[2..-1]}
1745         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1746             tar cvf - --exclude '*.debug' \
1747             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1748             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1749 .if ${MK_DEBUG_FILES} != "no"
1750         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1751             tar cvf - --include '*/*/*.debug' \
1752             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1753             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1754 .endif
1755 .endfor
1756 .endif
1757 .else
1758 .if !defined(NO_INSTALLKERNEL)
1759         cd ${DESTDIR}/${DISTDIR}/kernel; \
1760             tar cvf - --exclude '*.debug' . | \
1761             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1762 .endif
1763 .if ${MK_DEBUG_FILES} != "no"
1764         cd ${DESTDIR}/${DISTDIR}/kernel; \
1765             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1766             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1767 .endif
1768 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1769 .for _kernel in ${BUILDKERNELS:[2..-1]}
1770         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1771             tar cvf - --exclude '*.debug' . | \
1772             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1773 .if ${MK_DEBUG_FILES} != "no"
1774         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1775             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1776             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1777 .endif
1778 .endfor
1779 .endif
1780 .endif
1781
1782 stagekernel: .PHONY
1783         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1784
1785 PORTSDIR?=      /usr/ports
1786 WSTAGEDIR?=     ${OBJTOP}/worldstage
1787 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1788 REPODIR?=       ${OBJROOT}repo
1789 PKG_FORMAT?=    txz
1790 PKGSIGNKEY?=    # empty
1791
1792 .ORDER:         stage-packages create-packages
1793 .ORDER:         create-packages create-world-packages
1794 .ORDER:         create-packages create-kernel-packages
1795 .ORDER:         create-packages sign-packages
1796
1797 _pkgbootstrap: .PHONY
1798 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1799         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1800 .endif
1801
1802 packages: .PHONY
1803         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1804
1805 package-pkg: .PHONY
1806         rm -rf /tmp/ports.${TARGET} || :
1807         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1808                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1809                 WSTAGEDIR=${WSTAGEDIR} \
1810                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1811
1812 real-packages:  stage-packages create-packages sign-packages .PHONY
1813
1814 stage-packages-world: .PHONY
1815         @mkdir -p ${WSTAGEDIR}
1816         ${_+_}@cd ${.CURDIR}; \
1817                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1818
1819 stage-packages-kernel: .PHONY
1820         @mkdir -p ${KSTAGEDIR}
1821         ${_+_}@cd ${.CURDIR}; \
1822                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1823
1824 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1825
1826 _repodir: .PHONY
1827         @mkdir -p ${REPODIR}
1828
1829 create-packages-world:  _pkgbootstrap _repodir .PHONY
1830         ${_+_}@cd ${.CURDIR}; \
1831                 ${MAKE} -f Makefile.inc1 \
1832                         DESTDIR=${WSTAGEDIR} \
1833                         PKG_VERSION=${PKG_VERSION} create-world-packages
1834
1835 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1836         ${_+_}@cd ${.CURDIR}; \
1837                 ${MAKE} -f Makefile.inc1 \
1838                         DESTDIR=${KSTAGEDIR} \
1839                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1840                         create-kernel-packages
1841
1842 create-packages: .PHONY create-packages-world create-packages-kernel
1843
1844 create-world-packages:  _pkgbootstrap .PHONY
1845         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1846         @cd ${WSTAGEDIR} ; \
1847                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1848                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1849         @for plist in ${WSTAGEDIR}/*.plist; do \
1850           plist=$${plist##*/} ; \
1851           pkgname=$${plist%.plist} ; \
1852           echo "_PKGS+= $${pkgname}" ; \
1853         done > ${WSTAGEDIR}/packages.mk
1854         ${_+_}@cd ${.CURDIR}; \
1855                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1856                 .MAKE.JOB.PREFIX=
1857
1858 .if make(create-world-packages-jobs)
1859 .include "${WSTAGEDIR}/packages.mk"
1860 .endif
1861
1862 .if make(create-world-packages-jobs) || make(create-kernel-packages*)
1863 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1864 .endif
1865
1866 create-world-packages-jobs: .PHONY
1867 .for pkgname in ${_PKGS}
1868 create-world-packages-jobs: create-world-package-${pkgname}
1869 create-world-package-${pkgname}: .PHONY
1870         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1871                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1872         @awk -F\" ' \
1873                 /^name/ { printf("===> Creating %s-", $$2); next } \
1874                 /^version/ { print $$2; next } \
1875                 ' ${WSTAGEDIR}/${pkgname}.ucl
1876         @if [ "${pkgname}" == "runtime" ]; then \
1877                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1878         fi
1879         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1880                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1881                 -p ${WSTAGEDIR}/${pkgname}.plist \
1882                 -r ${WSTAGEDIR} \
1883                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1884 .endfor
1885
1886 _default_flavor=        -default
1887 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1888 . if ${MK_DEBUG_FILES} != "no"
1889 _debug=-dbg
1890 . endif
1891 create-kernel-packages: .PHONY
1892 . for flavor in "" ${_debug}
1893 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1894 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1895         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1896         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1897         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1898                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1899         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1900                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1901                 -e "s/%KERNELDIR%/kernel/" \
1902                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1903                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1904                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1905                 ${SRCDIR}/release/packages/kernel.ucl \
1906                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1907         awk -F\" ' \
1908                 /name/ { printf("===> Creating %s-", $$2); next } \
1909                 /version/ {print $$2; next } ' \
1910                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1911         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1912                 create -f ${PKG_FORMAT} \
1913                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1914                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1915                 -r ${KSTAGEDIR}/${DISTDIR} \
1916                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1917 . endfor
1918 .endif
1919 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1920 . for _kernel in ${BUILDKERNELS:[2..-1]}
1921 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1922 .   if ${MK_DEBUG_FILES} != "no"
1923 _debug=-dbg
1924 .   endif
1925 .   for flavor in "" ${_debug}
1926 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1927 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1928         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1929         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1930         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1931                 -v kernel=yes -v _kernconf=${_kernel} ; \
1932         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1933                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1934                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1935                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1936                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1937                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1938                 ${SRCDIR}/release/packages/kernel.ucl \
1939                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1940         awk -F\" ' \
1941                 /name/ { printf("===> Creating %s-", $$2); next } \
1942                 /version/ {print $$2; next } ' \
1943                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1944         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1945                 create -f ${PKG_FORMAT} \
1946                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1947                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1948                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1949                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1950 .   endfor
1951 .  endif
1952 . endfor
1953 .endif
1954
1955 sign-packages:  _pkgbootstrap .PHONY
1956         printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
1957         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1958                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1959         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1960                 -m ${WSTAGEDIR}/meta \
1961                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1962                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1963                 ${PKGSIGNKEY} ; \
1964         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1965         ln -s ${PKG_VERSION} latest
1966
1967 #
1968 #
1969 # checkworld
1970 #
1971 # Run test suite on installed world.
1972 #
1973 checkworld: .PHONY
1974         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
1975                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1976                 exit 1; \
1977         fi
1978         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1979
1980 #
1981 #
1982 # doxygen
1983 #
1984 # Build the API documentation with doxygen
1985 #
1986 doxygen: .PHONY
1987         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1988                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1989                 exit 1; \
1990         fi
1991         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1992
1993 #
1994 # update
1995 #
1996 # Update the source tree(s), by running svn/svnup to update to the
1997 # latest copy.
1998 #
1999 update: .PHONY
2000 .if defined(SVN_UPDATE)
2001         @echo "--------------------------------------------------------------"
2002         @echo ">>> Updating ${.CURDIR} using Subversion"
2003         @echo "--------------------------------------------------------------"
2004         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2005 .endif
2006
2007 #
2008 # ------------------------------------------------------------------------
2009 #
2010 # From here onwards are utility targets used by the 'make world' and
2011 # related targets.  If your 'world' breaks, you may like to try to fix
2012 # the problem and manually run the following targets to attempt to
2013 # complete the build.  Beware, this is *not* guaranteed to work, you
2014 # need to have a pretty good grip on the current state of the system
2015 # to attempt to manually finish it.  If in doubt, 'make world' again.
2016 #
2017
2018 #
2019 # legacy: Build compatibility shims for the next three targets. This is a
2020 # minimal set of tools and shims necessary to compensate for older systems
2021 # which don't have the APIs required by the targets built in bootstrap-tools,
2022 # build-tools or cross-tools.
2023 #
2024
2025
2026 # libnv is a requirement for config(8), which is an unconditional
2027 # bootstrap-tool.
2028 _config_deps= lib/libnv
2029
2030 legacy: .PHONY
2031 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2032         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2033         false
2034 .endif
2035
2036 .for _tool in tools/build ${_config_deps}
2037         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2038             cd ${.CURDIR}/${_tool}; \
2039             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2040             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2041             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2042             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2043                 DESTDIR=${WORLDTMP}/legacy install
2044 .endfor
2045
2046 #
2047 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2048 # are built to build other binaries in the system. However, the focus of these
2049 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2050 # libraries, augmented by -legacy, in addition to the libraries built during
2051 # bootstrap-tools.
2052 #
2053 _bt=            _bootstrap-tools
2054
2055 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2056 # accidentally run tools that are incompatible but happen to be in $PATH.
2057 # This is especially important when building on Linux/MacOS where many of the
2058 # programs used during the build accept different flags or generate different
2059 # output. On those platforms we only symlink the tools known to be compatible
2060 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2061 # from the FreeBSD sources during the bootstrap-tools stage.
2062 # We want to build without the user's $PATH starting in the bootstrap-tools
2063 # phase so the tools used in that phase (ln, cp, etc) must have already been
2064 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2065 # variable in tools/build/Makefile and are linked during the legacy phase.
2066 # Since they could be Linux or MacOS binaries, too we must only use flags that
2067 # are portable across operating systems.
2068
2069 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2070 # current source tree. Otherwise we create a symlink to the version found in
2071 # $PATH during the bootstrap-tools stage.
2072 .if defined(BOOTSTRAP_ALL_TOOLS)
2073 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2074 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2075 BOOTSTRAPPING_OSRELDATE:=       0
2076 .endif
2077
2078 .if ${MK_GAMES} != "no"
2079 _strfile=       usr.bin/fortune/strfile
2080 .endif
2081
2082 .if ${MK_VT} != "no"
2083 _vtfontcvt=     usr.bin/vtfontcvt
2084 .endif
2085
2086 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2087 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2088 # detect when a bootstrap tool is being used without the required MK_FOO.
2089 # If you add a new bootstrap tool where we could also use the host version,
2090 # please ensure that you also add a .else case where you add the tool to the
2091 # _bootstrap_tools_links variable.
2092 .if ${BOOTSTRAPPING} < 1000033
2093 _m4=            usr.bin/m4
2094 _lex=           usr.bin/lex
2095 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2096 # bootstrapped so we build lex first.
2097 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2098 _bt_m4_depend=${_bt}-${_m4}
2099 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2100 .else
2101 _bootstrap_tools_links+=m4 lex
2102 .endif
2103
2104 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2105 # r296685 fix cross-endian objcopy
2106 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2107 # r334881 added libdwarf constants used by ctfconvert.
2108 # r338478 fixed a crash in objcopy for mips64el objects
2109 # r339083 libelf: correct mips64el test to use ELF header
2110 # r348347 Add missing powerpc64 relocation support to libdwarf
2111 .if ${BOOTSTRAPPING} < 1300030
2112 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2113 ${_bt}-lib/libelf: ${_bt_m4_depend}
2114 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2115 .endif
2116
2117 # flua is required to regenerate syscall files.  It first appeared during the
2118 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2119 # branches.
2120 .if ${BOOTSTRAPPING} < 1300059
2121 ${_bt}-libexec/flua: ${_bt}-lib/liblua
2122 _flua= lib/liblua libexec/flua
2123 .endif
2124
2125 # r245440 mtree -N support added
2126 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2127 .if ${BOOTSTRAPPING} < 1100093
2128 _nmtree=        lib/libmd \
2129                 lib/libnetbsd \
2130                 usr.sbin/nmtree
2131
2132 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2133 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2134 .else
2135 _bootstrap_tools_links+=mtree
2136 .endif
2137
2138 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2139 .if ${BOOTSTRAPPING} < 1000027
2140 _cat=           bin/cat
2141 .else
2142 _bootstrap_tools_links+=cat
2143 .endif
2144
2145 # r277259 crunchide: Correct 64-bit section header offset
2146 # r281674 crunchide: always include both 32- and 64-bit ELF support
2147 .if ${BOOTSTRAPPING} < 1100078
2148 _crunchide=     usr.sbin/crunch/crunchide
2149 .else
2150 _bootstrap_tools_links+=crunchide
2151 .endif
2152
2153 # r285986 crunchen: use STRIPBIN rather than STRIP
2154 # 1100113: Support MK_AUTO_OBJ
2155 # 1200006: META_MODE fixes
2156 .if ${BOOTSTRAPPING} < 1100078 || \
2157     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2158     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2159 _crunchgen=     usr.sbin/crunch/crunchgen
2160 .else
2161 _bootstrap_tools_links+=crunchgen
2162 .endif
2163
2164 # r296926 -P keymap search path, MFC to stable/10 in r298297
2165 .if ${BOOTSTRAPPING} < 1003501 || \
2166         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2167 _kbdcontrol=    usr.sbin/kbdcontrol
2168 .else
2169 _bootstrap_tools_links+=kbdcontrol
2170 .endif
2171
2172 _yacc=          usr.bin/yacc
2173
2174 .if ${MK_BSNMP} != "no"
2175 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2176 .endif
2177
2178 .if ${MK_LOCALES} != "no"
2179 _localedef=     usr.bin/localedef
2180 .endif
2181
2182 # We need to build tblgen when we're building clang or lld, either as
2183 # bootstrap tools, or as the part of the normal build.
2184 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2185     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2186 _clang_tblgen= \
2187         lib/clang/libllvmminimal \
2188         usr.bin/clang/llvm-tblgen \
2189         usr.bin/clang/clang-tblgen \
2190         usr.bin/clang/lldb-tblgen
2191 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2192
2193 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2194 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2195 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2196 .endif
2197
2198 .if ${MK_LOCALES} != "no"
2199 _localedef=     usr.bin/localedef
2200 .endif
2201
2202 .if ${MK_KERBEROS} != "no"
2203 _kerberos5_bootstrap_tools= \
2204         kerberos5/tools/make-roken \
2205         kerberos5/lib/libroken \
2206         kerberos5/lib/libvers \
2207         kerberos5/tools/asn1_compile \
2208         kerberos5/tools/slc \
2209         usr.bin/compile_et
2210
2211 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2212 .for _tool in ${_kerberos5_bootstrap_tools}
2213 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2214 .endfor
2215 .endif
2216
2217 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2218
2219 # The tools listed in _basic_bootstrap_tools will generally not be
2220 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2221 # Linux or MacOS host the host versions are incompatible so we need to build
2222 # them from the source tree. Usually the link name will be the same as the subdir,
2223 # but some directories such as grep or test install multiple binaries. In that
2224 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2225 # subdirectory and comma-separated list of files.
2226 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2227 _basic_bootstrap_tools_multilink+=bin/test test,[
2228 # bootstrap tools needed by buildworld:
2229 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2230     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2231     usr.bin/truncate usr.bin/tsort
2232 # file2c is required for building usr.sbin/config:
2233 _basic_bootstrap_tools+=usr.bin/file2c
2234 # uuencode/uudecode required for share/tabset
2235 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2236 # xargs is required by mkioctls
2237 _basic_bootstrap_tools+=usr.bin/xargs
2238 # cap_mkdb is required for share/termcap:
2239 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2240 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2241 _basic_bootstrap_tools+=usr.bin/ldd
2242 # services_mkdb/pwd_mkdb are required for installworld:
2243 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2244 # sysctl/chflags are required for installkernel:
2245 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2246 # mkfifo is used by sys/conf/newvers.sh
2247 _basic_bootstrap_tools+=usr.bin/mkfifo
2248
2249 .if ${MK_BOOT} != "no"
2250 _basic_bootstrap_tools+=bin/dd
2251 # xz/unxz is used by EFI
2252 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2253 # md5 is used by boot/beri (and possibly others)
2254 _basic_bootstrap_tools+=sbin/md5
2255 .if defined(BOOTSTRAP_ALL_TOOLS)
2256 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2257 .endif
2258 .endif
2259
2260 .if ${MK_ZONEINFO} != "no"
2261 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2262 .endif
2263
2264 .if defined(BOOTSTRAP_ALL_TOOLS)
2265 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2266 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2267 _other_bootstrap_tools+=${_subdir}
2268 .endfor
2269 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2270 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2271 # If we are bootstrapping file2c, we have to build it before config:
2272 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2273 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2274 # the links to make/bmake make links will have already have been created in the
2275 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2276 # since "make" will usually point to GNU make there.
2277 _other_bootstrap_tools+=usr.bin/bmake
2278 .else
2279 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2280 # so we can use :T to get the name of the symlinks that we need to create.
2281 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2282 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2283 _bootstrap_tools_links+=${_links:S/,/ /g}
2284 .endfor
2285 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2286
2287 # Link the tools that we need for building but don't need to bootstrap because
2288 # the host version is known to be compatible into ${WORLDTMP}/legacy
2289 # We do this before building any of the bootstrap tools in case they depend on
2290 # the presence of any of the links (e.g. as m4/lex/awk)
2291 ${_bt}-links: .PHONY
2292
2293 .for _tool in ${_bootstrap_tools_links}
2294 ${_bt}-link-${_tool}: .PHONY .MAKE
2295         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2296                 source_path=`which ${_tool}`; \
2297                 if [ ! -e "$${source_path}" ] ; then \
2298                         echo "Cannot find host tool '${_tool}'"; false; \
2299                 fi; \
2300                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2301         fi
2302 ${_bt}-links: ${_bt}-link-${_tool}
2303 .endfor
2304
2305 bootstrap-tools: ${_bt}-links .PHONY
2306
2307 #       Please document (add comment) why something is in 'bootstrap-tools'.
2308 #       Try to bound the building of the bootstrap-tool to just the
2309 #       FreeBSD versions that need the tool built at this stage of the build.
2310 .for _tool in \
2311     ${_clang_tblgen} \
2312     ${_kerberos5_bootstrap_tools} \
2313     ${_strfile} \
2314     usr.bin/dtc \
2315     ${_cat} \
2316     ${_kbdcontrol} \
2317     ${_elftoolchain_libs} \
2318     usr.bin/lorder \
2319     lib/libopenbsd \
2320     usr.bin/mandoc \
2321     usr.bin/rpcgen \
2322     ${_yacc} \
2323     ${_m4} \
2324     ${_lex} \
2325     ${_other_bootstrap_tools} \
2326     usr.bin/xinstall \
2327     ${_gensnmptree} \
2328     usr.sbin/config \
2329     ${_flua} \
2330     ${_crunchide} \
2331     ${_crunchgen} \
2332     ${_nmtree} \
2333     ${_vtfontcvt} \
2334     ${_localedef}
2335 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2336         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2337                 cd ${.CURDIR}/${_tool}; \
2338                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2339                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2340                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2341                 fi; \
2342                 ${MAKE} DIRPRFX=${_tool}/ all; \
2343                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2344
2345 bootstrap-tools: ${_bt}-${_tool}
2346 .endfor
2347
2348 #
2349 # build-tools: Build special purpose build tools
2350 #
2351 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2352 _share= share/syscons/scrnmaps
2353 .endif
2354
2355 .if ${MK_RESCUE} != "no"
2356 # rescue includes programs that have build-tools targets
2357 _rescue=rescue/rescue
2358 .endif
2359
2360 .if ${MK_TCSH} != "no"
2361 _tcsh=bin/csh
2362 .endif
2363 .if ${MK_FILE} != "no"
2364 _libmagic=lib/libmagic
2365 .endif
2366
2367 .if ${MK_PMC} != "no" && \
2368     (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2369     ${TARGET_ARCH} == "i386")
2370 _jevents=lib/libpmc/pmu-events
2371 .endif
2372
2373 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2374 # build-tools directories if needed.
2375 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2376 _bt_clean=      ${CLEANDIR}
2377 .endif
2378
2379 .for _tool in \
2380     ${_tcsh} \
2381     bin/sh \
2382     ${LOCAL_TOOL_DIRS} \
2383     ${_jevents} \
2384     lib/ncurses/ncurses \
2385     lib/ncurses/ncursesw \
2386     ${_rescue} \
2387     ${_share} \
2388     usr.bin/awk \
2389     ${_libmagic} \
2390     usr.bin/mkesdb_static \
2391     usr.bin/mkcsmapper_static \
2392     usr.bin/vi/catalog
2393 build-tools_${_tool}: .PHONY
2394         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2395                 cd ${.CURDIR}/${_tool}; \
2396                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2397                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2398                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2399 build-tools: build-tools_${_tool}
2400 .endfor
2401
2402 #
2403 # kernel-tools: Build kernel-building tools
2404 #
2405 kernel-tools: .PHONY
2406         mkdir -p ${WORLDTMP}/usr
2407         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2408             -p ${WORLDTMP}/usr >/dev/null
2409
2410 #
2411 # cross-tools: All the tools needed to build the rest of the system after
2412 # we get done with the earlier stages. It is the last set of tools needed
2413 # to begin building the target binaries.
2414 #
2415 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2416 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2417 _btxld=         usr.sbin/btxld
2418 .endif
2419 .endif
2420
2421 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2422 # resulting from missing bug fixes or ELF Toolchain updates.
2423 .if ${MK_CDDL} != "no"
2424 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2425     cddl/usr.bin/ctfmerge
2426 .endif
2427
2428 # If we're given an XAS, don't build binutils.
2429 .if ${XAS:M/*} == ""
2430 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2431 _binutils=      gnu/usr.bin/binutils
2432 .endif
2433 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2434 _elftctools=    lib/libelftc \
2435                 lib/libpe \
2436                 usr.bin/objcopy \
2437                 usr.bin/nm \
2438                 usr.bin/size \
2439                 usr.bin/strings
2440 # These are not required by the build, but can be useful for developers who
2441 # cross-build on a FreeBSD 10 host:
2442 _elftctools+=   usr.bin/addr2line
2443 .endif
2444 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2445 # If cross-building with an external binutils we still need to build strip for
2446 # the target (for at least crunchide).
2447 _elftctools=    lib/libelftc \
2448                 lib/libpe \
2449                 usr.bin/objcopy
2450 .endif
2451
2452 .if ${MK_CLANG_BOOTSTRAP} != "no"
2453 _clang=         usr.bin/clang
2454 .endif
2455 .if ${MK_LLD_BOOTSTRAP} != "no"
2456 _lld=           usr.bin/clang/lld
2457 .endif
2458 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2459 _clang_libs=    lib/clang
2460 .endif
2461 .if ${MK_USB} != "no"
2462 _usb_tools=     stand/usb/tools
2463 .endif
2464
2465 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2466 _ar=usr.bin/ar
2467 .endif
2468
2469 cross-tools: .MAKE .PHONY
2470 .for _tool in \
2471     ${LOCAL_XTOOL_DIRS} \
2472     ${_ar} \
2473     ${_clang_libs} \
2474     ${_clang} \
2475     ${_lld} \
2476     ${_binutils} \
2477     ${_elftctools} \
2478     ${_dtrace_tools} \
2479     ${_btxld} \
2480     ${_usb_tools}
2481         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2482                 cd ${.CURDIR}/${_tool}; \
2483                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2484                 ${MAKE} DIRPRFX=${_tool}/ all; \
2485                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2486 .endfor
2487
2488 #
2489 # native-xtools is the current target for qemu-user cross builds of ports
2490 # via poudriere and the imgact_binmisc kernel module.
2491 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2492 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2493 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2494 # to pickup.
2495 #
2496 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2497 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2498 NXTP?=          /nxb-bin
2499 .if ${NXTP:N/*}
2500 .error NXTP variable should be an absolute path
2501 .endif
2502 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2503
2504 # This is the list of tools to be built/installed as static and where
2505 # appropriate to build for the given TARGET.TARGET_ARCH.
2506 NXBDIRS+= \
2507     bin/cat \
2508     bin/chmod \
2509     bin/cp \
2510     ${_tcsh} \
2511     bin/echo \
2512     bin/expr \
2513     bin/hostname \
2514     bin/ln \
2515     bin/ls \
2516     bin/mkdir \
2517     bin/mv \
2518     bin/ps \
2519     bin/realpath \
2520     bin/rm \
2521     bin/rmdir \
2522     bin/sh \
2523     bin/sleep \
2524     sbin/md5 \
2525     sbin/sysctl \
2526     usr.bin/addr2line \
2527     usr.bin/ar \
2528     usr.bin/awk \
2529     usr.bin/basename \
2530     usr.bin/bmake \
2531     usr.bin/bzip2 \
2532     usr.bin/cmp \
2533     usr.bin/diff \
2534     usr.bin/dirname \
2535     usr.bin/objcopy \
2536     usr.bin/env \
2537     usr.bin/fetch \
2538     usr.bin/find \
2539     usr.bin/grep \
2540     usr.bin/gzip \
2541     usr.bin/head \
2542     usr.bin/id \
2543     usr.bin/lex \
2544     usr.bin/limits \
2545     usr.bin/lorder \
2546     usr.bin/mandoc \
2547     usr.bin/mktemp \
2548     usr.bin/mt \
2549     usr.bin/nm \
2550     usr.bin/patch \
2551     usr.bin/readelf \
2552     usr.bin/sed \
2553     usr.bin/size \
2554     usr.bin/sort \
2555     usr.bin/strings \
2556     usr.bin/tar \
2557     usr.bin/touch \
2558     usr.bin/tr \
2559     usr.bin/true \
2560     usr.bin/uniq \
2561     usr.bin/unzip \
2562     usr.bin/wc \
2563     usr.bin/xargs \
2564     usr.bin/xinstall \
2565     usr.bin/xz \
2566     usr.bin/yacc \
2567     usr.sbin/chown
2568
2569 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2570 .if ${MK_CLANG} != "no"
2571 NXBDIRS+=       lib/clang
2572 NXBDIRS+=       usr.bin/clang
2573 .endif
2574 .if ${MK_BINUTILS} != "no"
2575 NXBDIRS+=       gnu/usr.bin/binutils
2576 .endif
2577 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2578 # to be evaluated after NXBDIRS is set.
2579 .if make(install) && !empty(SUBDIR_OVERRIDE)
2580 SUBDIR= ${SUBDIR_OVERRIDE}
2581 .endif
2582
2583 NXBMAKEARGS+= \
2584         OBJTOP=${NXBOBJTOP:Q} \
2585         OBJROOT=${NXBOBJROOT:Q} \
2586         MAKEOBJDIRPREFIX= \
2587         -DNO_SHARED \
2588         -DNO_CPU_CFLAGS \
2589         -DNO_PIC \
2590         SSP_CFLAGS= \
2591         MK_CASPER=no \
2592         MK_CLANG_EXTRAS=no \
2593         MK_CLANG_FULL=no \
2594         MK_CTF=no \
2595         MK_DEBUG_FILES=no \
2596         MK_GDB=no \
2597         MK_HTML=no \
2598         MK_LLDB=no \
2599         MK_MAN=no \
2600         MK_MAN_UTILS=yes \
2601         MK_OFED=no \
2602         MK_OPENSSH=no \
2603         MK_PROFILE=no \
2604         MK_RETPOLINE=no \
2605         MK_SENDMAIL=no \
2606         MK_SVNLITE=no \
2607         MK_TESTS=no \
2608         MK_WARNS=no \
2609         MK_ZFS=no
2610
2611 .if make(native-xtools*) && \
2612     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2613 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2614 .endif
2615 # For 'toolchain' we want to produce native binaries that themselves generate
2616 # native binaries.
2617 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2618                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2619 # For 'everything' we want to produce native binaries (hence -target to
2620 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2621 # TARGET/TARGET_ARCH are still passed along from user.
2622 #
2623 # Use the toolchain we create as an external toolchain.
2624 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2625 NXBMAKE+=       XCC="${XCC}" \
2626                 XCXX="${XCXX}" \
2627                 XCPP="${XCPP}"
2628 .else
2629 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2630                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2631                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2632 .endif
2633 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2634                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2635                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2636                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2637 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2638 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2639 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2640 # Need to avoid the -isystem logic when using clang as an external toolchain
2641 # even if the TARGET being built for wants GCC.
2642 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2643 native-xtools: .PHONY
2644         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2645         # Build the bootstrap/host/cross tools that produce native binaries
2646         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2647         # Populate includes/libraries sysroot that produce native binaries.
2648         # This is split out from 'toolchain' above mostly so that target LLVM
2649         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2650         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2651         # here to avoid the problem but are kept in 'toolchain' so that
2652         # needed build tools are built.
2653         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2654         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2655 .if !defined(NO_OBJWALK)
2656         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2657 .endif
2658         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2659         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2660
2661 native-xtools-install: .PHONY
2662         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2663         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2664             -p ${NXBDESTDIR}/usr >/dev/null
2665         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2666             -p ${NXBDESTDIR}/usr/include >/dev/null
2667         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2668             DESTDIR=${NXBDESTDIR} \
2669             -DNO_ROOT \
2670             install
2671
2672 #
2673 # hierarchy - ensure that all the needed directories are present
2674 #
2675 hierarchy hier: .MAKE .PHONY
2676         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2677
2678 #
2679 # libraries - build all libraries, and install them under ${DESTDIR}.
2680 #
2681 # The list of libraries with dependents (${_prebuild_libs}) and their
2682 # interdependencies (__L) are built automatically by the
2683 # ${.CURDIR}/tools/make_libdeps.sh script.
2684 #
2685 libraries: .MAKE .PHONY
2686         ${_+_}cd ${.CURDIR}; \
2687             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2688             ${MAKE} -f Makefile.inc1 _startup_libs; \
2689             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2690             ${MAKE} -f Makefile.inc1 _generic_libs
2691
2692 #
2693 # static libgcc.a prerequisite for shared libc
2694 #
2695 _prereq_libs= lib/libcompiler_rt
2696 .if ${MK_SSP} != "no"
2697 _prereq_libs+= lib/libssp_nonshared
2698 .endif
2699
2700 # These dependencies are not automatically generated:
2701 #
2702 # lib/csu and lib/libc must be built before
2703 # all shared libraries for ELF.
2704 #
2705 _startup_libs=  lib/csu
2706 _startup_libs+= lib/libc
2707 _startup_libs+= lib/libc_nonshared
2708 .if ${MK_LIBCPLUSPLUS} != "no"
2709 _startup_libs+= lib/libcxxrt
2710 .endif
2711
2712 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2713 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2714
2715 lib/libgcc_s__L: lib/libc__L
2716 lib/libgcc_s__L: lib/libc_nonshared__L
2717 .if ${MK_LIBCPLUSPLUS} != "no"
2718 lib/libcxxrt__L: lib/libgcc_s__L
2719 .endif
2720
2721 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2722                 ${_kerberos5_lib_libhdb} \
2723                 ${_kerberos5_lib_libheimbase} \
2724                 ${_kerberos5_lib_libheimntlm} \
2725                 ${_libsqlite3} \
2726                 ${_kerberos5_lib_libheimipcc} \
2727                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2728                 ${_kerberos5_lib_libroken} \
2729                 ${_kerberos5_lib_libwind} \
2730                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2731                 lib/libelf lib/libexpat \
2732                 lib/libfigpar \
2733                 ${_lib_libgssapi} \
2734                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2735                 lib/libzstd \
2736                 ${_lib_casper} \
2737                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2738                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2739                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2740                 lib/libgeom \
2741                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2742                 ${_cddl_lib_libuutil} \
2743                 ${_cddl_lib_libavl} \
2744                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2745                 ${_cddl_lib_libctf} \
2746                 lib/libufs \
2747                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2748                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2749                 ${_lib_libldns} ${_secure_lib_libssh}
2750
2751 .if ${MK_DIALOG} != "no"
2752 _prebuild_libs+= gnu/lib/libdialog
2753 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2754 .endif
2755
2756 .if ${MK_LIBCPLUSPLUS} != "no"
2757 _prebuild_libs+= lib/libc++
2758 .endif
2759
2760 lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2761 lib/libkvm__L: lib/libelf__L
2762
2763 .if ${MK_LIBTHR} != "no"
2764 _lib_libthr=    lib/libthr
2765 .endif
2766
2767 .if ${MK_RADIUS_SUPPORT} != "no"
2768 _lib_libradius= lib/libradius
2769 .endif
2770
2771 .if ${MK_OFED} != "no"
2772 _prebuild_libs+= \
2773         lib/ofed/libibverbs \
2774         lib/ofed/libibmad \
2775         lib/ofed/libibumad \
2776         lib/ofed/complib \
2777         lib/ofed/libmlx5
2778
2779 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2780 lib/ofed/complib__L:    lib/libthr__L
2781 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2782 .endif
2783
2784 .if ${MK_CASPER} != "no"
2785 _lib_casper=    lib/libcasper
2786 .endif
2787
2788 lib/libpjdlog__L: lib/libutil__L
2789 lib/libcasper__L: lib/libnv__L
2790 lib/liblzma__L: lib/libthr__L
2791 lib/libzstd__L: lib/libthr__L
2792
2793 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2794 .if ${MK_IPFILTER} != "no"
2795 _generic_libs+= sbin/ipf/libipf
2796 .endif
2797 .for _DIR in ${LOCAL_LIB_DIRS}
2798 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2799 _generic_libs+= ${_DIR}
2800 .endif
2801 .endfor
2802
2803 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2804
2805 .if ${MK_CDDL} != "no"
2806 _cddl_lib_libumem= cddl/lib/libumem
2807 _cddl_lib_libnvpair= cddl/lib/libnvpair
2808 _cddl_lib_libavl= cddl/lib/libavl
2809 _cddl_lib_libuutil= cddl/lib/libuutil
2810 .if ${MK_ZFS} != "no"
2811 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2812 _cddl_lib_libzfs= cddl/lib/libzfs
2813
2814 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2815
2816 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2817 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2818 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2819
2820 lib/libbe__L: cddl/lib/libzfs__L
2821 .endif
2822 _cddl_lib_libctf= cddl/lib/libctf
2823 _cddl_lib= cddl/lib
2824 cddl/lib/libctf__L: lib/libz__L
2825 .endif
2826 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2827 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2828 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2829 lib/libproc__L: lib/libprocstat__L
2830 lib/librtld_db__L: lib/libprocstat__L
2831
2832 .if ${MK_CRYPT} != "no"
2833 .if ${MK_OPENSSL} != "no"
2834 _secure_lib_libcrypto= secure/lib/libcrypto
2835 _secure_lib_libssl= secure/lib/libssl
2836 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2837 secure/lib/libcrypto__L: lib/libthr__L
2838 .if ${MK_LDNS} != "no"
2839 _lib_libldns= lib/libldns
2840 lib/libldns__L: secure/lib/libssl__L
2841 .endif
2842 .if ${MK_OPENSSH} != "no"
2843 _secure_lib_libssh= secure/lib/libssh
2844 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2845 .if ${MK_LDNS} != "no"
2846 secure/lib/libssh__L: lib/libldns__L
2847 .endif
2848 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2849 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2850     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2851     lib/libmd__L kerberos5/lib/libroken__L
2852 .endif
2853 .endif
2854 .endif
2855 _secure_lib=    secure/lib
2856 .endif
2857
2858 .if ${MK_KERBEROS} != "no"
2859 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2860 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2861     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2862     kerberos5/lib/libwind__L lib/libsqlite3__L
2863 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2864     kerberos5/lib/libroken__L lib/libcom_err__L
2865 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2866     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2867 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2868     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2869     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2870     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2871 kerberos5/lib/libroken__L: lib/libcrypt__L
2872 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2873 kerberos5/lib/libheimbase__L: lib/libthr__L
2874 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2875 .endif
2876
2877 lib/libsqlite3__L: lib/libthr__L
2878
2879 .if ${MK_GSSAPI} != "no"
2880 _lib_libgssapi= lib/libgssapi
2881 .endif
2882
2883 .if ${MK_KERBEROS} != "no"
2884 _kerberos5_lib= kerberos5/lib
2885 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2886 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2887 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2888 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2889 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2890 _kerberos5_lib_libroken= kerberos5/lib/libroken
2891 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2892 _libsqlite3= lib/libsqlite3
2893 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2894 _kerberos5_lib_libwind= kerberos5/lib/libwind
2895 _libcom_err= lib/libcom_err
2896 .endif
2897
2898 .if ${MK_NIS} != "no"
2899 _lib_libypclnt= lib/libypclnt
2900 .endif
2901
2902 .if ${MK_OPENSSL} == "no"
2903 lib/libradius__L: lib/libmd__L
2904 .endif
2905
2906 lib/libproc__L: \
2907     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2908 .if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
2909 lib/libproc__L: lib/libcxxrt__L
2910 .endif
2911
2912 .for _lib in ${_prereq_libs}
2913 ${_lib}__PL: .PHONY .MAKE
2914 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2915         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2916                 cd ${.CURDIR}/${_lib}; \
2917                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2918                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2919                     DIRPRFX=${_lib}/ all; \
2920                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2921                     DIRPRFX=${_lib}/ install
2922 .endif
2923 .endfor
2924
2925 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2926 ${_lib}__L: .PHONY .MAKE
2927 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2928         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2929                 cd ${.CURDIR}/${_lib}; \
2930                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2931                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2932                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2933 .endif
2934 .endfor
2935
2936 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2937 _startup_libs: ${_startup_libs:S/$/__L/}
2938 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2939 _generic_libs: ${_generic_libs:S/$/__L/}
2940
2941 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2942 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2943 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2944 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2945 # parallel.  This is safe for the world stage of buildworld though since it has
2946 # already built libraries in a proper order and installed includes into
2947 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2948 # avoid trashing a system if it crashes mid-install.
2949 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2950 SUBDIR_PARALLEL=
2951 .endif
2952
2953 .include <bsd.subdir.mk>
2954
2955 .if make(check-old) || make(check-old-dirs) || \
2956     make(check-old-files) || make(check-old-libs) || \
2957     make(delete-old) || make(delete-old-dirs) || \
2958     make(delete-old-files) || make(delete-old-libs)
2959
2960 #
2961 # check for / delete old files section
2962 #
2963
2964 .include "ObsoleteFiles.inc"
2965
2966 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2967 else you can not start such an application. Consult UPDATING for more \
2968 information regarding how to cope with the removal/revision bump of a \
2969 specific library."
2970
2971 .if !defined(BATCH_DELETE_OLD_FILES)
2972 RM_I=-i
2973 .else
2974 RM_I=-v
2975 .endif
2976
2977 delete-old-files: .PHONY
2978         @echo ">>> Removing old files (only deletes safe to delete libs)"
2979 # Ask for every old file if the user really wants to remove it.
2980 # It's annoying, but better safe than sorry.
2981 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2982 # argument list will get too long. Using .for/.endfor make "loops" will make
2983 # the Makefile parser segfault.
2984         @exec 3<&0; \
2985         cd ${.CURDIR}; \
2986         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2987             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
2988         while read file; do \
2989                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2990                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2991                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2992                 fi; \
2993                 for ext in debug symbols; do \
2994                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2995                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2996                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2997                               <&3; \
2998                   fi; \
2999                 done; \
3000         done
3001 # Remove catpages without corresponding manpages.
3002         @exec 3<&0; \
3003         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3004         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3005         while read catpage; do \
3006                 read manpage; \
3007                 if [ ! -e "$${manpage}" ]; then \
3008                         rm ${RM_I} $${catpage} <&3; \
3009                 fi; \
3010         done
3011         @echo ">>> Old files removed"
3012
3013 check-old-files: .PHONY
3014         @echo ">>> Checking for old files"
3015         @cd ${.CURDIR}; \
3016         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3017             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3018         while read file; do \
3019                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3020                         echo "${DESTDIR}/$${file}"; \
3021                 fi; \
3022                 for ext in debug symbols; do \
3023                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3024                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3025                   fi; \
3026                 done; \
3027         done | sort
3028 # Check for catpages without corresponding manpages.
3029         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3030         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3031         while read catpage; do \
3032                 read manpage; \
3033                 if [ ! -e "$${manpage}" ]; then \
3034                         echo $${catpage}; \
3035                 fi; \
3036         done | sort
3037
3038 delete-old-libs: .PHONY
3039         @echo ">>> Removing old libraries"
3040         @echo "${OLD_LIBS_MESSAGE}" | fmt
3041         @exec 3<&0; \
3042         cd ${.CURDIR}; \
3043         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3044             -V OLD_LIBS | xargs -n1 | sort | \
3045         while read file; do \
3046                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3047                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3048                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3049                 fi; \
3050                 for ext in debug symbols; do \
3051                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3052                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3053                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3054                               <&3; \
3055                   fi; \
3056                 done; \
3057         done
3058         @echo ">>> Old libraries removed"
3059
3060 check-old-libs: .PHONY
3061         @echo ">>> Checking for old libraries"
3062         @cd ${.CURDIR}; \
3063         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3064             -V OLD_LIBS | xargs -n1 | \
3065         while read file; do \
3066                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3067                         echo "${DESTDIR}/$${file}"; \
3068                 fi; \
3069                 for ext in debug symbols; do \
3070                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3071                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3072                   fi; \
3073                 done; \
3074         done | sort
3075
3076 delete-old-dirs: .PHONY
3077         @echo ">>> Removing old directories"
3078         @cd ${.CURDIR}; \
3079         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3080             -V OLD_DIRS | xargs -n1 | sort -r | \
3081         while read dir; do \
3082                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3083                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3084                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3085                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3086                 fi; \
3087                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3088                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3089                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3090                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3091                 fi; \
3092         done
3093         @echo ">>> Old directories removed"
3094
3095 check-old-dirs: .PHONY
3096         @echo ">>> Checking for old directories"
3097         @cd ${.CURDIR}; \
3098         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3099             -V OLD_DIRS | xargs -n1 | sort -r | \
3100         while read dir; do \
3101                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3102                         echo "${DESTDIR}/$${dir}"; \
3103                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3104                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3105                 fi; \
3106                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3107                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3108                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3109                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3110                 fi; \
3111         done
3112
3113 delete-old: delete-old-files delete-old-dirs .PHONY
3114         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3115
3116 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3117         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3118         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3119
3120 .endif
3121
3122 #
3123 # showconfig - show build configuration.
3124 #
3125 showconfig: .PHONY
3126         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3127           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3128
3129 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3130 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3131
3132 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3133 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3134 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3135         '${KERNCONFDIR}/${KERNCONF}' ; echo
3136 .endif
3137 .endif
3138
3139 .endif
3140
3141 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3142 DTBOUTPUTPATH= ${.CURDIR}
3143 .endif
3144
3145 #
3146 # Build 'standalone' Device Tree Blob
3147 #
3148 builddtb: .PHONY
3149         @PATH=${TMPPATH} MACHINE=${TARGET} \
3150         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3151             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3152
3153 ###############
3154
3155 # cleanworld
3156 # In the following, the first 'rm' in a series will usually remove all
3157 # files and directories.  If it does not, then there are probably some
3158 # files with file flags set, so this unsets them and tries the 'rm' a
3159 # second time.  There are situations where this target will be cleaning
3160 # some directories via more than one method, but that duplication is
3161 # needed to correctly handle all the possible situations.  Removing all
3162 # files without file flags set in the first 'rm' instance saves time,
3163 # because 'chflags' will need to operate on fewer files afterwards.
3164 #
3165 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3166 # created by bsd.obj.mk, except that we don't want to .include that file
3167 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3168 # since it is not possible for files to land in the wrong place.
3169 #
3170 .if make(cleanworld)
3171 BW_CANONICALOBJDIR:=${OBJTOP}/
3172 .elif make(cleanuniverse)
3173 BW_CANONICALOBJDIR:=${OBJROOT}
3174 .if ${MK_UNIFIED_OBJDIR} == "no"
3175 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3176 .endif
3177 .endif
3178 cleanworld cleanuniverse: .PHONY
3179 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3180     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3181         -rm -rf ${BW_CANONICALOBJDIR}*
3182         -chflags -R 0 ${BW_CANONICALOBJDIR}
3183         rm -rf ${BW_CANONICALOBJDIR}*
3184 .endif
3185 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3186     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3187 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3188         #   To be safe in this case, fall back to a 'make cleandir'
3189         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3190 .endif
3191 .endif
3192
3193 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3194 XDEV_CPUTYPE?=${CPUTYPE}
3195 .else
3196 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3197 .endif
3198
3199 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3200         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3201         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3202         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3203         CPUTYPE=${XDEV_CPUTYPE}
3204
3205 XDDIR=${TARGET_ARCH}-freebsd
3206 XDTP?=/usr/${XDDIR}
3207 .if ${XDTP:N/*}
3208 .error XDTP variable should be an absolute path
3209 .endif
3210
3211 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3212 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3213 CDBENV= \
3214         INSTALL="sh ${.CURDIR}/tools/install.sh"
3215 CDENV= ${CDBENV} \
3216         TOOLS_PREFIX=${XDTP}
3217 CDMAKEARGS= \
3218         OBJTOP=${CDBOBJTOP:Q} \
3219         OBJROOT=${CDBOBJROOT:Q}
3220 CD2MAKEARGS= ${CDMAKEARGS}
3221
3222 .if ${WANT_COMPILER_TYPE} == gcc || \
3223     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3224 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3225 # won't set header path and -L is used to ensure the base library path
3226 # is added before the port PREFIX library path.
3227 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3228 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3229 # combined with --sysroot.
3230 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3231 # Force using libc++ for external GCC.
3232 .if defined(X_COMPILER_TYPE) && \
3233     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3234 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3235                 -nostdinc++
3236 .endif
3237 .endif
3238 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3239 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3240         CPP="${CPP} ${CD2CFLAGS}" \
3241         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3242
3243 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3244 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3245 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3246         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3247 .if ${MK_META_MODE} != "no"
3248 # Don't rebuild build-tools targets during normal build.
3249 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3250 .endif
3251 XDDESTDIR=${DESTDIR}${XDTP}
3252
3253 .ORDER: xdev-build xdev-install xdev-links
3254 xdev: xdev-build xdev-install .PHONY
3255
3256 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3257 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3258
3259 _xb-worldtmp: .PHONY
3260         mkdir -p ${CDTMP}/usr
3261         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3262             -p ${CDTMP}/usr >/dev/null
3263
3264 _xb-bootstrap-tools: .PHONY
3265 .for _tool in \
3266     ${_clang_tblgen} \
3267     ${_yacc}
3268         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3269         cd ${.CURDIR}/${_tool}; \
3270         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3271         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3272         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3273 .endfor
3274
3275 _xb-build-tools: .PHONY
3276         ${_+_}@cd ${.CURDIR}; \
3277         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3278
3279 XDEVDIRS= \
3280     ${_clang_libs} \
3281     ${_lld} \
3282     ${_binutils} \
3283     ${_elftctools} \
3284     usr.bin/ar \
3285     ${_clang}
3286
3287 _xb-cross-tools: .PHONY
3288 .for _tool in ${XDEVDIRS}
3289         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3290         cd ${.CURDIR}/${_tool}; \
3291         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3292         ${CDMAKE} DIRPRFX=${_tool}/ all
3293 .endfor
3294
3295 _xi-mtree: .PHONY
3296         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3297         mkdir -p ${XDDESTDIR}
3298         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3299             -p ${XDDESTDIR} >/dev/null
3300         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3301             -p ${XDDESTDIR}/usr >/dev/null
3302         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3303             -p ${XDDESTDIR}/usr/include >/dev/null
3304 .if defined(_LIBCOMPAT)
3305         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3306             -p ${XDDESTDIR}/usr >/dev/null
3307 .endif
3308 .if ${MK_TESTS} != "no"
3309         mkdir -p ${XDDESTDIR}${TESTSBASE}
3310         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3311             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3312 .endif
3313
3314 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3315 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3316
3317 _xi-cross-tools: .PHONY
3318         @echo "_xi-cross-tools"
3319 .for _tool in ${XDEVDIRS}
3320         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3321         cd ${.CURDIR}/${_tool}; \
3322         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3323 .endfor
3324
3325 _xi-includes: .PHONY
3326 .if !defined(NO_OBJWALK)
3327         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3328                 DESTDIR=${XDDESTDIR}
3329 .endif
3330         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3331                 DESTDIR=${XDDESTDIR}
3332
3333 _xi-libraries: .PHONY
3334         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3335                 DESTDIR=${XDDESTDIR}
3336
3337 xdev-links: .PHONY
3338         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3339         mkdir -p ../../../../usr/bin; \
3340                 for i in *; do \
3341                         ln -sf ../../${XDTP}/usr/bin/$$i \
3342                             ../../../../usr/bin/${XDDIR}-$$i; \
3343                         ln -sf ../../${XDTP}/usr/bin/$$i \
3344                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3345                 done