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 ${.MAKE.OS} != "FreeBSD"
 171 CROSSBUILD_HOST=${.MAKE.OS}
 172 .if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
 173 .warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
 174 .endif
 175 # We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
 176 # systems since the BSD.foo.dist specs contain users and groups that do not
 177 # exist by default on a Linux/MacOS system.
 178 NO_ROOT:=       1
 179 DB_FROM_SRC:=   1
 180 .export NO_ROOT
 181 .endif
 182
 183 # If all targets are disabled for system llvm then don't expect it to work
 184 # for cross-builds.
 185 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 186     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 187     !make(showconfig)
 188 MK_SYSTEM_COMPILER=     no
 189 MK_SYSTEM_LINKER=       no
 190 .endif
 191
 192 # Handle external binutils.
 193 .if defined(CROSS_TOOLCHAIN_PREFIX)
 194 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 195 .endif
 196 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
 197 .for BINUTIL in ${XBINUTILS}
 198 .if defined(CROSS_BINUTILS_PREFIX) && \
 199     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 200 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 201 .else
 202 X${BINUTIL}?=   ${${BINUTIL}}
 203 .endif
 204 .endfor
 205
 206 # If a full path to an external linker is given, don't build lld.
 207 .if ${XLD:M/*}
 208 MK_LLD_BOOTSTRAP=       no
 209 .endif
 210
 211 # We also want the X_LINKER* variables if we are using an external toolchain.
 212 _WANT_TOOLCHAIN_CROSS_VARS=     t
 213 .include "share/mk/bsd.linker.mk"
 214 .undef _WANT_TOOLCHAIN_CROSS_VARS
 215
 216 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 217
 218 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 219
 220 # Check if there is a local compiler that can satisfy as an external compiler.
 221 # Which compiler is expected to be used?
 222 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 223 WANT_COMPILER_TYPE=     clang
 224 .else
 225 WANT_COMPILER_TYPE=
 226 .endif
 227
 228 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 229     !make(test-system-linker)
 230 .if ${WANT_COMPILER_TYPE} == "clang"
 231 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 232 WANT_COMPILER_FREEBSD_VERSION!= \
 233         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 234         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 235 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 236 WANT_COMPILER_VERSION!= \
 237         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 238         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 239 .endif
 240 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 241 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 242
 243 # It needs to be the same revision as we would build for the bootstrap.
 244 # If the expected vs CC is different then we can't skip.
 245 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 246 # TARGET_ARCH!=MACHINE_ARCH.
 247 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 248     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 249     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 250     !make(xdev*) && \
 251     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 252     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 253     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 254     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 255 # Everything matches, disable the bootstrap compiler.
 256 MK_CLANG_BOOTSTRAP=     no
 257 USING_SYSTEM_COMPILER=  yes
 258 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 259
 260 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 261
 262 # Check if there is a local linker that can satisfy as an external linker.
 263 # Which linker is expected to be used?
 264 .if ${MK_LLD_BOOTSTRAP} == "yes"
 265 WANT_LINKER_TYPE=               lld
 266 .else
 267 WANT_LINKER_TYPE=
 268 .endif
 269
 270 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 271     !make(test-system-compiler)
 272 .if ${WANT_LINKER_TYPE} == "lld"
 273 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 274 _WANT_LINKER_FREEBSD_VERSION!= \
 275         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 276         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 277 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 278 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 279 WANT_LINKER_VERSION!= \
 280         awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 281         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 282 .else
 283 WANT_LINKER_FREEBSD_VERSION_FILE=
 284 WANT_LINKER_FREEBSD_VERSION=
 285 .endif
 286 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 287 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 288
 289 .if ${MK_SYSTEM_LINKER} == "yes" && \
 290     defined(WANT_LINKER_FREEBSD_VERSION) && \
 291     (${MK_LLD_BOOTSTRAP} == "yes") && \
 292     !make(xdev*) && \
 293     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 294     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 295     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 296 # Everything matches, disable the bootstrap linker.
 297 MK_LLD_BOOTSTRAP=       no
 298 USING_SYSTEM_LINKER=    yes
 299 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 300
 301 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 302 USING_SYSTEM_COMPILER?= no
 303 USING_SYSTEM_LINKER?=   no
 304
 305 TEST_SYSTEM_COMPILER_VARS= \
 306         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 307         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 308         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 309         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 310         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 311         COMPILER_FREEBSD_VERSION \
 312         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 313         X_COMPILER_FREEBSD_VERSION
 314 TEST_SYSTEM_LINKER_VARS= \
 315         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 316         MK_LLD_BOOTSTRAP \
 317         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 318         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 319         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 320         LINKER_FREEBSD_VERSION \
 321         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 322         X_LINKER_FREEBSD_VERSION
 323
 324 .for _t in compiler linker
 325 test-system-${_t}: .PHONY
 326 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 327         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 328 .endfor
 329 .endfor
 330 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 331     make(toolchain) || make(_cross-tools))
 332 .if ${USING_SYSTEM_COMPILER} == "yes"
 333 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 334 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 335 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 336 .endif
 337 .if ${USING_SYSTEM_LINKER} == "yes"
 338 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 339 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 340 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 341 .endif
 342 .endif
 343
 344 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 345
 346 # Store some compiler metadata for use in installworld where we don't
 347 # want to invoke CC at all.
 348 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 349                                 COMPILER_TYPE \
 350                                 COMPILER_FEATURES \
 351                                 COMPILER_FREEBSD_VERSION \
 352                                 COMPILER_RESOURCE_DIR \
 353                                 LINKER_VERSION \
 354                                 LINKER_FEATURES \
 355                                 LINKER_TYPE \
 356                                 LINKER_FREEBSD_VERSION
 357 toolchain-metadata.mk: .PHONY .META
 358         @: > ${.TARGET}
 359         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 360             > ${.TARGET}
 361         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 362 .for v in ${_TOOLCHAIN_METADATA_VARS}
 363         @echo "${v}=${${v}}" >> ${.TARGET}
 364         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 365 .endfor
 366         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 367         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 368
 369
 370 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 371 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 372 # we don't want to install a dynamic binary without rtld and the needed
 373 # libraries.  More commonly, for dynamic root, we don't want to install a
 374 # binary that requires a newer library version that hasn't been installed yet.
 375 # This ordering is not a guarantee though.  The only guarantee of a working
 376 # system here would require fine-grained ordering of all components based
 377 # on their dependencies.
 378 .if !empty(SUBDIR_OVERRIDE)
 379 SUBDIR= ${SUBDIR_OVERRIDE}
 380 .else
 381 SUBDIR= lib libexec
 382 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 383 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 384 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 385 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 386 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 387 .endfor
 388 .for _DIR in ${LOCAL_LIB_DIRS}
 389 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 390 SUBDIR+=        ${_DIR}
 391 .endif
 392 .endfor
 393 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 394 # Ensure libraries are installed before progressing.
 395 SUBDIR+=.WAIT
 396 .endif
 397 SUBDIR+=bin
 398 .if ${MK_CDDL} != "no"
 399 SUBDIR+=cddl
 400 .endif
 401 SUBDIR+=gnu include
 402 .if ${MK_KERBEROS} != "no"
 403 SUBDIR+=kerberos5
 404 .endif
 405 .if ${MK_RESCUE} != "no"
 406 SUBDIR+=rescue
 407 .endif
 408 SUBDIR+=sbin
 409 .if ${MK_CRYPT} != "no"
 410 SUBDIR+=secure
 411 .endif
 412 .if !defined(NO_SHARE)
 413 SUBDIR+=share
 414 .endif
 415 .if ${MK_BOOT} != "no"
 416 SUBDIR+=stand
 417 .endif
 418 SUBDIR+=sys usr.bin usr.sbin
 419 .if ${MK_TESTS} != "no"
 420 SUBDIR+=        tests
 421 .endif
 422
 423 # Local directories are built in parallel with the base system directories.
 424 # Users may insert a .WAIT directive at the beginning or elsewhere within
 425 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 426 .for _DIR in ${LOCAL_DIRS}
 427 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 428 SUBDIR+=        ${_DIR}
 429 .endif
 430 .endfor
 431
 432 # We must do etc/ last as it hooks into building the man whatis file
 433 # by calling 'makedb' in share/man.  This is only relevant for
 434 # install/distribute so they build the whatis file after every manpage is
 435 # installed.
 436 .if make(installworld) || make(install)
 437 SUBDIR+=.WAIT
 438 .endif
 439 SUBDIR+=etc
 440
 441 .endif  # !empty(SUBDIR_OVERRIDE)
 442
 443 .if defined(NOCLEAN)
 444 .warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
 445 MK_CLEAN:=      no
 446 .endif
 447 .if defined(NO_CLEAN)
 448 .info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
 449 MK_CLEAN:=      no
 450 .endif
 451 .if defined(NO_CLEANDIR)
 452 CLEANDIR=       clean cleandepend
 453 .else
 454 CLEANDIR=       cleandir
 455 .endif
 456
 457 .if defined(WORLDFAST)
 458 MK_CLEAN:=      no
 459 NO_OBJWALK=     t
 460 .endif
 461
 462 .if ${MK_META_MODE} == "yes"
 463 # If filemon is used then we can rely on the build being incremental-safe.
 464 # The .meta files will also track the build command and rebuild should
 465 # it change.
 466 .if empty(.MAKE.MODE:Mnofilemon)
 467 MK_CLEAN:=      no
 468 .endif
 469 .endif
 470 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 471 NO_OBJWALK=     t
 472 NO_KERNELOBJ=   t
 473 .endif
 474 .if !defined(NO_OBJWALK)
 475 _obj=           obj
 476 .endif
 477
 478 LOCAL_TOOL_DIRS?=
 479 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 480
 481 .if empty(SHELL:M*csh*)
 482 BUILDENV_SHELL?=${SHELL}
 483 .else
 484 BUILDENV_SHELL?=/bin/sh
 485 .endif
 486
 487 .if !defined(_MKSHOWCONFIG)
 488 .if !defined(SVN_CMD) || empty(SVN_CMD)
 489 . for _P in /usr/bin /usr/local/bin
 490 .  for _S in svn svnlite
 491 .   if exists(${_P}/${_S})
 492 SVN_CMD=   ${_P}/${_S}
 493 .   endif
 494 .  endfor
 495 . endfor
 496 .export SVN_CMD
 497 .endif
 498 SVNFLAGS?=      -r HEAD
 499 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 500 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 501 . for _D in ${PATH:S,:, ,g}
 502 .  if exists(${_D}/svnversion)
 503 SVNVERSION_CMD?=${_D}/svnversion
 504 .  endif
 505 .  if exists(${_D}/svnliteversion)
 506 SVNVERSION_CMD?=${_D}/svnliteversion
 507 .  endif
 508 . endfor
 509 .endif
 510 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 511 . if !empty(_VCS_REVISION)
 512 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 513 . endif
 514 .export VCS_REVISION
 515 .endif
 516
 517 .if !defined(GIT_CMD) || empty(GIT_CMD)
 518 . for _P in /usr/bin /usr/local/bin
 519 .  if exists(${_P}/git)
 520 GIT_CMD=   ${_P}/git
 521 .  endif
 522 . endfor
 523 .export GIT_CMD
 524 .endif
 525
 526 .if !defined(OSRELDATE)
 527 .if exists(/usr/include/osreldate.h)
 528 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 529                 /usr/include/osreldate.h
 530 .else
 531 OSRELDATE=      0
 532 .endif
 533 .export OSRELDATE
 534 .endif
 535
 536 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 537 .if !defined(_REVISION)
 538 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 539 .export _REVISION
 540 .endif
 541 .if !defined(_BRANCH)
 542 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 543 .export _BRANCH
 544 .endif
 545 .if !defined(SRCRELDATE)
 546 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 547                 ${SRCDIR}/sys/sys/param.h
 548 .export SRCRELDATE
 549 .endif
 550 .if !defined(VERSION)
 551 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 552 .export VERSION
 553 .endif
 554
 555 .if !defined(PKG_VERSION)
 556 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 557 TIMENOW=        %Y%m%d%H%M%S
 558 EXTRA_REVISION= .s${TIMENOW:gmtime}
 559 .elif ${_BRANCH:MALPHA*}
 560 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 561 .elif ${_BRANCH:MBETA*}
 562 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 563 .elif ${_BRANCH:MRC*}
 564 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 565 .elif ${_BRANCH:MPRERELEASE*}
 566 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 567 .elif ${_BRANCH:M*-p*}
 568 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 569 .endif
 570 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 571 .endif
 572 .endif  # !defined(PKG_VERSION)
 573
 574 .if !defined(PKG_TIMESTAMP)
 575 TIMEEPOCHNOW=   %s
 576 SOURCE_DATE_EPOCH=      ${TIMEEPOCHNOW:gmtime}
 577 .else
 578 SOURCE_DATE_EPOCH=      ${PKG_TIMESTAMP}
 579 .endif
 580
 581 PKG_NAME_PREFIX?=       FreeBSD
 582 PKG_MAINTAINER?=        re@FreeBSD.org
 583 PKG_WWW?=               https://www.FreeBSD.org
 584 .export PKG_NAME_PREFIX
 585 .export PKG_MAINTAINER
 586 .export PKG_WWW
 587
 588 .if !defined(_MKSHOWCONFIG)
 589 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 590                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 591 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 592 .error CPUTYPE global should be set with ?=.
 593 .endif
 594 .endif
 595 .if make(buildworld)
 596 BUILD_ARCH!=    uname -p
 597 # On some Linux systems uname -p returns "unknown" so skip this check there.
 598 # This check only exists to tell people to use TARGET_ARCH instead of
 599 # MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
 600 .if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
 601 .error To cross-build, set TARGET_ARCH.
 602 .endif
 603 .endif
 604 WORLDTMP?=      ${OBJTOP}/tmp
 605 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 606 XPATH=          ${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 607
 608 # When building we want to find the cross tools before the host tools in ${BPATH}.
 609 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 610 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 611 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 612 # We should not be using tools from /usr/bin accidentally since this could cause
 613 # the build to break on other systems that don't have that tool. For now we
 614 # still allow using the old behaviour (inheriting $PATH) if
 615 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 616
 617 # Currently strict $PATH can cause build failures and does not work yet with
 618 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 619 # resolved it will be turned on by default.
 620 BUILD_WITH_STRICT_TMPPATH?=0
 621 .if defined(CROSSBUILD_HOST)
 622 # When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
 623 # with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
 624 # during the world build stage. We build most tools during the bootstrap-tools
 625 # phase but symlink host tools that are known to work instead of building them
 626 BUILD_WITH_STRICT_TMPPATH:=1
 627 .endif
 628 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 629 TMPPATH=        ${STRICTTMPPATH}
 630 .else
 631 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 632 .endif
 633
 634 #
 635 # Avoid running mktemp(1) unless actually needed.
 636 # It may not be functional, e.g., due to new ABI
 637 # when in the middle of installing over this system.
 638 #
 639 .if make(distributeworld) || make(installworld) || make(stageworld)
 640 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 641 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 642 .if !exists(${MKTEMP})
 643 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 644 .endif
 645 .else
 646 MKTEMP=mktemp
 647 .endif
 648 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 649 .endif
 650
 651 .if make(stagekernel) || make(distributekernel)
 652 TAGS+=          kernel
 653 PACKAGE=        kernel
 654 .endif
 655
 656 #
 657 # Building a world goes through the following stages
 658 #
 659 # 1. legacy stage [BMAKE]
 660 #       This stage is responsible for creating compatibility
 661 #       shims that are needed by the bootstrap-tools,
 662 #       build-tools and cross-tools stages. These are generally
 663 #       APIs that tools from one of those three stages need to
 664 #       build that aren't present on the host.
 665 # 1. bootstrap-tools stage [BMAKE]
 666 #       This stage is responsible for creating programs that
 667 #       are needed for backward compatibility reasons. They
 668 #       are not built as cross-tools.
 669 # 2. build-tools stage [TMAKE]
 670 #       This stage is responsible for creating the object
 671 #       tree and building any tools that are needed during
 672 #       the build process. Some programs are listed during
 673 #       this phase because they build binaries to generate
 674 #       files needed to build these programs. This stage also
 675 #       builds the 'build-tools' target rather than 'all'.
 676 # 3. cross-tools stage [XMAKE]
 677 #       This stage is responsible for creating any tools that
 678 #       are needed for building the system. A cross-compiler is one
 679 #       of them. This differs from build tools in two ways:
 680 #       1. the 'all' target is built rather than 'build-tools'
 681 #       2. these tools are installed into TMPPATH for stage 4.
 682 # 4. world stage [WMAKE]
 683 #       This stage actually builds the world.
 684 # 5. install stage (optional) [IMAKE]
 685 #       This stage installs a previously built world.
 686 #
 687
 688 BOOTSTRAPPING?= 0
 689 # Keep these in sync
 690 MINIMUM_SUPPORTED_OSREL?= 1002501
 691 MINIMUM_SUPPORTED_REL?= 10.3
 692
 693 # Common environment for world related stages
 694 CROSSENV+=      \
 695                 MACHINE_ARCH=${TARGET_ARCH} \
 696                 MACHINE=${TARGET} \
 697                 CPUTYPE=${TARGET_CPUTYPE}
 698 .if ${MK_META_MODE} != "no"
 699 # Don't rebuild build-tools targets during normal build.
 700 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 701 .endif
 702 .if defined(TARGET_CFLAGS)
 703 CROSSENV+=      ${TARGET_CFLAGS}
 704 .endif
 705 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 706     defined(WITHOUT_LOCAL_MODULES)
 707 CROSSENV+=      LOCAL_MODULES=
 708 .endif
 709
 710 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 711
 712 # bootstrap-tools stage
 713 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 714                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 715                 PATH=${BPATH}:${PATH} \
 716                 WORLDTMP=${WORLDTMP} \
 717                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 718 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 719 BSARGS=         DESTDIR= \
 720                 OBJTOP='${WORLDTMP}/obj-tools' \
 721                 OBJROOT='$${OBJTOP}/' \
 722                 MAKEOBJDIRPREFIX= \
 723                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 724                 BWPHASE=${.TARGET:C,^_,,} \
 725                 SSP_CFLAGS= \
 726                 MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
 727                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 728                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 729                 MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
 730                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 731                 MK_INCLUDES=yes
 732
 733 BMAKE=          \
 734                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 735                 ${BSARGS}
 736 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 737 BMAKE+=         MK_LLVM_TARGET_ALL=no
 738 .endif
 739
 740 # build-tools stage
 741 TMAKE=          \
 742                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 743                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 744                 DESTDIR= \
 745                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 746                 BWPHASE=${.TARGET:C,^_,,} \
 747                 SSP_CFLAGS= \
 748                 -DNO_LINT \
 749                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 750                 MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
 751                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 752
 753 # cross-tools stage
 754 # TOOLS_PREFIX set in BMAKE
 755 XMAKE=          ${BMAKE} \
 756                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 757                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 758                 MK_GDB=no MK_TESTS=no
 759
 760 # kernel-tools stage
 761 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 762                 PATH=${BPATH}:${PATH} \
 763                 WORLDTMP=${WORLDTMP} \
 764                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 765
 766 KTMAKE=         \
 767                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 768                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 769                 DESTDIR= \
 770                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 771                 OBJROOT='$${OBJTOP}/' \
 772                 MAKEOBJDIRPREFIX= \
 773                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 774                 SSP_CFLAGS= \
 775                 MK_HTML=no -DNO_LINT MK_MAN=no \
 776                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 777                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 778
 779 # world stage
 780 WMAKEENV=       ${CROSSENV} \
 781                 INSTALL="${INSTALL_CMD} -U" \
 782                 PATH=${TMPPATH} \
 783                 SYSROOT=${WORLDTMP}
 784
 785 # make hierarchy
 786 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 787 .if defined(NO_ROOT)
 788 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 789 .endif
 790
 791 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 792                 CPP="${XCPP} ${XCFLAGS}" \
 793                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 794                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 795                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 796                 SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
 797
 798 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 799 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 800 # directory, but the compiler will look in the right place for its
 801 # tools so we don't need to tell it where to look.
 802 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 803 .endif
 804
 805
 806 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 807 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 808 # always pass an explicit --sysroot and -target.
 809 # - External compiler needs sysroot and target flags.
 810 # - External ld needs sysroot.
 811 # - To be clear about the use of a sysroot when using the internal compiler.
 812 # - Easier debugging.
 813 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 814 #   the flip-flopping build command when sometimes using external and
 815 #   sometimes using internal.
 816 # - Allow using lld which has no support for default paths.
 817 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 818 BFLAGS+=        -B${WORLDTMP}/usr/bin
 819 .endif
 820 .if ${WANT_COMPILER_TYPE} == gcc || \
 821     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 822 .elif ${WANT_COMPILER_TYPE} == clang || \
 823     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 824 XCFLAGS+=       -target ${TARGET_TRIPLE}
 825 .endif
 826 XCFLAGS+=       --sysroot=${WORLDTMP}
 827
 828 .if !empty(BFLAGS)
 829 XCFLAGS+=       ${BFLAGS}
 830 .endif
 831
 832 .if ${MK_LIB32} == "yes"
 833 _LIBCOMPAT= 32
 834 .include "Makefile.libcompat"
 835 .elif ${MK_LIBSOFT} == "yes"
 836 _LIBCOMPAT= SOFT
 837 .include "Makefile.libcompat"
 838 .endif
 839
 840 # META_MODE normally ignores host file changes since every build updates
 841 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 842 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 843 # to get updated host tools.
 844 .if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
 845     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 846     !defined(_MKSHOWCONFIG)
 847 # r318736 - ino64 major ABI breakage
 848 META_MODE_BAD_ABI_VERS+=        1200031
 849
 850 .if !defined(OBJDIR_HOST_OSRELDATE)
 851 .if exists(${OBJTOP}/host-osreldate.h)
 852 OBJDIR_HOST_OSRELDATE!= \
 853     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 854     ${OBJTOP}/host-osreldate.h
 855 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 856 OBJDIR_HOST_OSRELDATE=  0
 857 .endif
 858 .export OBJDIR_HOST_OSRELDATE
 859 .endif
 860
 861 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 862 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 863 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 864 .if defined(OBJDIR_HOST_OSRELDATE)
 865 .for _ver in ${META_MODE_BAD_ABI_VERS}
 866 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 867 _meta_mode_need_rebuild=        ${_ver}
 868 .endif
 869 .endfor
 870 .if defined(_meta_mode_need_rebuild)
 871 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 872 NO_META_IGNORE_HOST_HEADERS=    1
 873 .export NO_META_IGNORE_HOST_HEADERS
 874 .endif  # defined(_meta_mode_need_rebuild)
 875 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 876 .endif  # ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
 877 # This is only used for META_MODE+filemon to track what the oldest
 878 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 879 # a make dependency on /usr/include/osreldate.h as the file should
 880 # only be copied when it is missing or meta mode determines it has changed.
 881 # Since host files are normally ignored without NO_META_IGNORE_HOST
 882 # the file will never be updated unless that flag is specified.  This
 883 # allows tracking the oldest osreldate to force rebuilds via
 884 # META_MODE_BADABI_REVS above.
 885 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 886 .if !defined(CROSSBUILD_HOST)
 887         @cp -f /usr/include/osreldate.h ${.TARGET}
 888 .else
 889         @echo "#ifndef __FreeBSD_version" > ${.TARGET}
 890         @echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
 891         @echo "#endif" >> ${.TARGET}
 892 .endif
 893
 894 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 895                 BWPHASE=${.TARGET:C,^_,,} \
 896                 DESTDIR=${WORLDTMP}
 897
 898 IMAKEENV=       ${CROSSENV}
 899 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 900                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 901 .if empty(.MAKEFLAGS:M-n)
 902 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 903                 LD_LIBRARY_PATH=${INSTALLTMP} \
 904                 PATH_LOCALE=${INSTALLTMP}/locale
 905 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 906 .else
 907 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 908 .endif
 909
 910 # When generating install media, do not allow user and group information from
 911 # the build host to affect the contents of the distribution.
 912 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 913     make(stageworld)
 914 DB_FROM_SRC=    yes
 915 .endif
 916
 917 .if defined(DB_FROM_SRC)
 918 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 919 MTREEFLAGS+=    -N ${.CURDIR}/etc
 920 .endif
 921 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 922 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 923 .if defined(NO_ROOT)
 924 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 925 METALOG:=       ${METALOG:C,//+,/,g}
 926 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 927 METALOG_INSTALLFLAGS=   -U -M ${METALOG} -D ${INSTALL_DDIR}
 928 INSTALLFLAGS+=  ${METALOG_INSTALLFLAGS}
 929 CERTCTLFLAGS=   ${METALOG_INSTALLFLAGS}
 930 MTREEFLAGS+=    -W
 931 .endif
 932 .if defined(BUILD_PKGS)
 933 INSTALLFLAGS+=  -h sha256
 934 .endif
 935 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 936 IMAKE_INSTALL=  INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
 937 IMAKE_MTREE=    MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
 938 .endif
 939 .if make(distributeworld)
 940 CERTCTLDESTDIR= ${DESTDIR}/${DISTDIR}/base
 941 .else
 942 CERTCTLDESTDIR= ${DESTDIR}
 943 .endif
 944
 945 DESTDIR_MTREEFLAGS=     -deU
 946 # When creating worldtmp we don't need to set the directories as owned by root
 947 # so we also pass -W
 948 WORLDTMP_MTREEFLAGS=    -deUW
 949 .if defined(NO_ROOT)
 950 # When building with -DNO_ROOT we shouldn't be changing the directories
 951 # that are created by mtree to be owned by root/wheel.
 952 DESTDIR_MTREEFLAGS+=    -W
 953 .endif
 954 DISTR_MTREE=    ${MTREE_CMD}
 955 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 956 DISTR_MTREE=    ${WORLDTMP}/legacy/usr/sbin/mtree
 957 .endif
 958 WORLDTMP_MTREE= ${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
 959 DESTDIR_MTREE=  ${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
 960
 961 # kernel stage
 962 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 963 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 964
 965 #
 966 # buildworld
 967 #
 968 # Attempt to rebuild the entire system, with reasonable chance of
 969 # success, regardless of how old your existing system is.
 970 #
 971 _sanity_check: .PHONY .MAKE
 972 .if ${.CURDIR:C/[^,]//g} != ""
 973 #       The m4 build of sendmail files doesn't like it if ',' is used
 974 #       anywhere in the path of it's files.
 975         @echo
 976         @echo "*** Error: path to source tree contains a comma ','"
 977         @echo
 978         @false
 979 .elif ${.CURDIR:M*\:*} != ""
 980 #       Using ':' leaks into PATH and breaks finding cross-tools.
 981         @echo
 982         @echo "*** Error: path to source tree contains a colon ':'"
 983         @echo
 984         @false
 985 .endif
 986
 987 # Our current approach to dependency tracking cannot cope with certain source
 988 # tree changes, particularly with respect to removing source files and
 989 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 990 _cleanobj_fast_depend_hack: .PHONY
 991         @echo ">>> Deleting stale dependencies...";
 992         sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
 993
 994 _worldtmp: .PHONY
 995         @echo
 996         @echo "--------------------------------------------------------------"
 997         @echo ">>> Rebuilding the temporary build tree"
 998         @echo "--------------------------------------------------------------"
 999 .if ${MK_CLEAN} == "yes"
1000         rm -rf ${WORLDTMP}
1001 .else
1002 # Note: for delete-old we need to set $PATH to also include the host $PATH
1003 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1004 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1005 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1006         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1007                 echo ">>> Deleting stale files in build tree..."; \
1008                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1009                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1010                     delete-old-libs >/dev/null; \
1011         fi
1012         rm -rf ${WORLDTMP}/legacy/usr/include
1013 .if ${USING_SYSTEM_COMPILER} == "yes"
1014 .for cc in cc c++
1015         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1016                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1017                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1018         fi
1019 .endfor
1020 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1021 .if ${USING_SYSTEM_LINKER} == "yes"
1022         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1023 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1024 .endif  # ${MK_CLEAN} == "yes"
1025         @mkdir -p ${WORLDTMP}
1026         @touch ${WORLDTMP}/${.TARGET}
1027 # We can't use mtree to create the worldtmp directories since it may not be
1028 # available on the target system (this happens e.g. when building on non-FreeBSD)
1029         cd ${.CURDIR}/tools/build; \
1030             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1031 # In order to build without inheriting $PATH we need to add symlinks to the host
1032 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1033         cd ${.CURDIR}/tools/build; \
1034             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1035
1036 _legacy:
1037         @echo
1038         @echo "--------------------------------------------------------------"
1039         @echo ">>> stage 1.1: legacy release compatibility shims"
1040         @echo "--------------------------------------------------------------"
1041         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1042 _bootstrap-tools:
1043         @echo
1044         @echo "--------------------------------------------------------------"
1045         @echo ">>> stage 1.2: bootstrap tools"
1046         @echo "--------------------------------------------------------------"
1047         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1048         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1049             ${WORLDTMP}/bin
1050         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1051             -p ${WORLDTMP}/usr >/dev/null
1052         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1053             -p ${WORLDTMP}/usr/include >/dev/null
1054         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1055 .if ${MK_DEBUG_FILES} != "no"
1056         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1057             -p ${WORLDTMP}/usr/lib >/dev/null
1058 .endif
1059 .for _mtree in ${LOCAL_MTREE}
1060         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1061 .endfor
1062 _cleanobj:
1063 .if ${MK_CLEAN} == "yes"
1064         @echo
1065         @echo "--------------------------------------------------------------"
1066         @echo ">>> stage 2.1: cleaning up the object tree"
1067         @echo "--------------------------------------------------------------"
1068         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1069         # since the restricted $PATH might not contain a valid cc binary
1070         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1071 .if defined(_LIBCOMPAT)
1072         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1073 .endif
1074 .else
1075         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1076 .endif  # ${MK_CLEAN} == "yes"
1077 _obj:
1078         @echo
1079         @echo "--------------------------------------------------------------"
1080         @echo ">>> stage 2.2: rebuilding the object tree"
1081         @echo "--------------------------------------------------------------"
1082         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1083 _build-tools:
1084         @echo
1085         @echo "--------------------------------------------------------------"
1086         @echo ">>> stage 2.3: build tools"
1087         @echo "--------------------------------------------------------------"
1088         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1089 _cross-tools:
1090         @echo
1091         @echo "--------------------------------------------------------------"
1092         @echo ">>> stage 3: cross tools"
1093         @echo "--------------------------------------------------------------"
1094         @rm -f ${OBJTOP}/toolchain-metadata.mk
1095         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1096         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1097 _build-metadata:
1098         @echo
1099         @echo "--------------------------------------------------------------"
1100         @echo ">>> stage 3.1: recording build metadata"
1101         @echo "--------------------------------------------------------------"
1102         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1103         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1104 _includes:
1105         @echo
1106         @echo "--------------------------------------------------------------"
1107         @echo ">>> stage 4.1: building includes"
1108         @echo "--------------------------------------------------------------"
1109 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1110 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1111         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1112             MK_INCLUDES=yes includes
1113 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1114         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1115 .endif
1116 _libraries:
1117         @echo
1118         @echo "--------------------------------------------------------------"
1119         @echo ">>> stage 4.2: building libraries"
1120         @echo "--------------------------------------------------------------"
1121         ${_+_}cd ${.CURDIR}; \
1122             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1123             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1124             libraries
1125 everything: .PHONY
1126         @echo
1127         @echo "--------------------------------------------------------------"
1128         @echo ">>> stage 4.4: building everything"
1129         @echo "--------------------------------------------------------------"
1130         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1131
1132 WMAKE_TGTS=
1133 .if !defined(WORLDFAST)
1134 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1135 .if empty(SUBDIR_OVERRIDE)
1136 WMAKE_TGTS+=    _bootstrap-tools
1137 .endif
1138 WMAKE_TGTS+=    _cleanobj
1139 .if !defined(NO_OBJWALK)
1140 WMAKE_TGTS+=    _obj
1141 .endif
1142 WMAKE_TGTS+=    _build-tools _cross-tools
1143 WMAKE_TGTS+=    _build-metadata
1144 WMAKE_TGTS+=    _includes
1145 .endif
1146 .if !defined(NO_LIBS)
1147 WMAKE_TGTS+=    _libraries
1148 .endif
1149 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1150 WMAKE_TGTS+=    build${libcompat}
1151 .endif
1152 WMAKE_TGTS+=    everything
1153
1154 # record buildworld time in seconds
1155 .if make(buildworld)
1156 _BUILDWORLD_START!= date '+%s'
1157 .export _BUILDWORLD_START
1158 .endif
1159
1160 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1161 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1162
1163 _ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1164
1165 buildworld_prologue: .PHONY
1166         @echo "--------------------------------------------------------------"
1167         @echo ">>> World build started on `LC_ALL=C date`"
1168         @echo "--------------------------------------------------------------"
1169
1170 buildworld_epilogue: .PHONY
1171         @echo
1172         @echo "--------------------------------------------------------------"
1173         @echo ">>> World build completed on `LC_ALL=C date`"
1174         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1175           echo -n ">>> World built in $$seconds seconds, "; \
1176           echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1177         @echo "--------------------------------------------------------------"
1178
1179 #
1180 # We need to have this as a target because the indirection between Makefile
1181 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1182 # modification of the current environment's PATH.  In addition, we need
1183 # to quote multiword values.
1184 #
1185 buildenvvars: .PHONY
1186         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1187
1188 .if ${.TARGETS:Mbuildenv}
1189 .if ${.MAKEFLAGS:M-j}
1190 .error The buildenv target is incompatible with -j
1191 .endif
1192 .endif
1193 BUILDENV_DIR?=  ${.CURDIR}
1194 #
1195 # Note: make will report any errors the shell reports. This can
1196 # be odd if the last command in an interactive shell generates an
1197 # error or is terminated by SIGINT. These reported errors look bad,
1198 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1199 # be a complex command whose status will be returned to the caller.
1200 # Some scripts in tools rely on this behavior to report build errors.
1201 #
1202 buildenv: .PHONY
1203         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1204 .if ${BUILDENV_SHELL:M*zsh*}
1205         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1206 .endif
1207         @cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1208         INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1209         MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1210
1211 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1212 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1213 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1214 .if make(kernel-toolchain)
1215 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1216 .endif
1217 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1218
1219 #
1220 # installcheck
1221 #
1222 # Checks to be sure system is ready for installworld/installkernel.
1223 #
1224 installcheck: _installcheck_world _installcheck_kernel .PHONY
1225 _installcheck_world: .PHONY
1226         @echo "--------------------------------------------------------------"
1227         @echo ">>> Install check world"
1228         @echo "--------------------------------------------------------------"
1229 _installcheck_kernel: .PHONY
1230         @echo "--------------------------------------------------------------"
1231         @echo ">>> Install check kernel"
1232         @echo "--------------------------------------------------------------"
1233
1234 #
1235 # Require DESTDIR to be set if installing for a different architecture or
1236 # using the user/group database in the source tree.
1237 #
1238 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1239     defined(DB_FROM_SRC)
1240 .if !make(distributeworld)
1241 _installcheck_world: __installcheck_DESTDIR
1242 _installcheck_kernel: __installcheck_DESTDIR
1243 __installcheck_DESTDIR: .PHONY
1244 .if !defined(DESTDIR) || empty(DESTDIR)
1245         @echo "ERROR: Please set DESTDIR!"; \
1246         false
1247 .endif
1248 .endif
1249 .endif
1250
1251 .if !defined(DB_FROM_SRC)
1252 #
1253 # Check for missing UIDs/GIDs.
1254 #
1255 CHECK_UIDS=     auditdistd
1256 CHECK_GIDS=     audit
1257 CHECK_UIDS+=    ntpd
1258 CHECK_GIDS+=    ntpd
1259 CHECK_UIDS+=    proxy
1260 CHECK_GIDS+=    proxy authpf
1261 CHECK_UIDS+=    smmsp
1262 CHECK_GIDS+=    smmsp
1263 CHECK_UIDS+=    unbound
1264 CHECK_GIDS+=    unbound
1265 _installcheck_world: __installcheck_UGID
1266 __installcheck_UGID: .PHONY
1267 .for uid in ${CHECK_UIDS}
1268         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1269                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1270                 false; \
1271         fi
1272 .endfor
1273 .for gid in ${CHECK_GIDS}
1274         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1275                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1276                 false; \
1277         fi
1278 .endfor
1279 .endif
1280 #
1281 # If installing over the running system (DESTDIR is / or unset) and the install
1282 # includes rescue, try running rescue from the objdir as a sanity check.  If
1283 # rescue is not functional (e.g., because it depends on a system call not
1284 # supported by the currently running kernel), abort the installation.
1285 #
1286 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1287     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1288 _installcheck_world: __installcheck_sh_check
1289 __installcheck_sh_check: .PHONY
1290         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1291             OK ]; then \
1292                 echo "rescue/sh check failed, installation aborted" >&2; \
1293                 false; \
1294         fi
1295 .endif
1296
1297 #
1298 # Required install tools to be saved in a scratch dir for safety.
1299 #
1300 .if ${MK_ZONEINFO} != "no"
1301 _zoneinfo=      zic tzsetup
1302 .endif
1303
1304 .if !defined(CROSSBUILD_HOST)
1305 _sysctl=sysctl
1306 .endif
1307
1308 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1309         date echo egrep find grep id install ${_install-info} \
1310         ln make mkdir mtree mv pwd_mkdb \
1311         rm sed services_mkdb sh sort strip ${_sysctl} test true uname wc \
1312         ${_zoneinfo} ${LOCAL_ITOOLS}
1313
1314 # Needed for share/man
1315 .if ${MK_MAN_UTILS} != "no"
1316 ITOOLS+=makewhatis
1317 .endif
1318
1319 #
1320 # distributeworld
1321 #
1322 # Distributes everything compiled by a `buildworld'.
1323 #
1324 # installworld
1325 #
1326 # Installs everything compiled by a 'buildworld'.
1327 #
1328
1329 # Non-base distributions produced by the base system
1330 EXTRA_DISTRIBUTIONS=
1331 .if defined(_LIBCOMPAT)
1332 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1333 .endif
1334 .if ${MK_TESTS} != "no"
1335 EXTRA_DISTRIBUTIONS+=   tests
1336 .endif
1337
1338 DEBUG_DISTRIBUTIONS=
1339 .if ${MK_DEBUG_FILES} != "no"
1340 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1341 .endif
1342
1343 MTREE_MAGIC?=   mtree 2.0
1344
1345 distributeworld installworld stageworld: _installcheck_world .PHONY
1346         mkdir -p ${INSTALLTMP}
1347         progs=$$(for prog in ${ITOOLS}; do \
1348                 if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1349                         echo $$progpath; \
1350                 else \
1351                         echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1352                         exit 1; \
1353                 fi; \
1354             done); \
1355         if [ -z "${CROSSBUILD_HOST}" ] ; then \
1356                 libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1357                     while read line; do \
1358                         set -- $$line; \
1359                         if [ "$$2 $$3" != "not found" ]; then \
1360                                 echo $$2; \
1361                         else \
1362                                 echo "Required library $$1 not found." >&2; \
1363                                 exit 1; \
1364                         fi; \
1365                     done); \
1366         fi; \
1367         cp $$libs $$progs ${INSTALLTMP}
1368         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1369 .if defined(NO_ROOT)
1370         -mkdir -p ${METALOG:H}
1371         echo "#${MTREE_MAGIC}" > ${METALOG}
1372 .endif
1373 .if make(distributeworld)
1374 .for dist in ${EXTRA_DISTRIBUTIONS}
1375         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1376         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1377             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1378         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1379             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1380         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1381             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1382 .if ${MK_DEBUG_FILES} != "no"
1383         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1384             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1385 .endif
1386 .if defined(_LIBCOMPAT)
1387         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1388             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1389 .if ${MK_DEBUG_FILES} != "no"
1390         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1391             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1392 .endif
1393 .endif
1394 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1395         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1396         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1397             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1398 .if ${MK_DEBUG_FILES} != "no"
1399         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1400             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1401 .endif
1402 .endif
1403 .if defined(NO_ROOT)
1404         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1405             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1406         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1407             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1408         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1409             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1410 .if defined(_LIBCOMPAT)
1411         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1412             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1413 .endif
1414 .endif
1415 .endfor
1416         -mkdir ${DESTDIR}/${DISTDIR}/base
1417         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1418             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1419             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1420             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1421         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1422 .endif # make(distributeworld)
1423         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1424             ${IMAKEENV} rm -rf ${INSTALLTMP}
1425 .if make(distributeworld)
1426 .for dist in ${EXTRA_DISTRIBUTIONS}
1427         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1428 .endfor
1429 .if defined(NO_ROOT)
1430 .for dist in base ${EXTRA_DISTRIBUTIONS}
1431         @# For each file that exists in this dist, print the corresponding
1432         @# line from the METALOG.  This relies on the fact that
1433         @# a line containing only the filename will sort immediately before
1434         @# the relevant mtree line.
1435         cd ${DESTDIR}/${DISTDIR}; \
1436         find ./${dist} | sort -u ${METALOG} - | \
1437         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1438         ${DESTDIR}/${DISTDIR}/${dist}.meta
1439 .endfor
1440 .for dist in ${DEBUG_DISTRIBUTIONS}
1441         @# For each file that exists in this dist, print the corresponding
1442         @# line from the METALOG.  This relies on the fact that
1443         @# a line containing only the filename will sort immediately before
1444         @# the relevant mtree line.
1445         cd ${DESTDIR}/${DISTDIR}; \
1446         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1447         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1448         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1449 .endfor
1450 .endif
1451 .endif # make(distributeworld)
1452 .if !make(packageworld) && ${MK_CAROOT} != "no"
1453         @if which openssl>/dev/null; then \
1454                 DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1455                     sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1456         else \
1457                 echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1458         fi
1459 .endif
1460
1461 packageworld: .PHONY
1462 .for dist in base ${EXTRA_DISTRIBUTIONS}
1463 .if defined(NO_ROOT)
1464         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1465             tar cvf - --exclude usr/lib/debug \
1466             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1467             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1468 .else
1469         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1470             tar cvf - --exclude usr/lib/debug . | \
1471             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1472 .endif
1473 .endfor
1474
1475 .for dist in ${DEBUG_DISTRIBUTIONS}
1476 . if defined(NO_ROOT)
1477         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1478             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1479             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1480 . else
1481         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1482             tar cvLf - usr/lib/debug | \
1483             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1484 . endif
1485 .endfor
1486
1487 makeman: .PHONY
1488         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1489             ${.CURDIR}/share/man/man5/src.conf.5
1490
1491 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1492 # because we may be building with a STRICTTMPPATH, so we explicitly include
1493 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1494 # we may need to function.
1495 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1496 _sysent_dirs=   sys/kern
1497 _sysent_dirs+=  sys/compat/freebsd32
1498 _sysent_dirs+=  sys/compat/cloudabi32   \
1499                 sys/compat/cloudabi64
1500 _sysent_dirs+=  sys/amd64/linux         \
1501                 sys/amd64/linux32       \
1502                 sys/arm/linux           \
1503                 sys/arm64/linux         \
1504                 sys/i386/linux
1505 sysent: .PHONY
1506 .for _dir in ${_sysent_dirs}
1507         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1508         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1509 .endfor
1510
1511 #
1512 # reinstall
1513 #
1514 # If you have a build server, you can NFS mount the source and obj directories
1515 # and do a 'make reinstall' on the *client* to install new binaries from the
1516 # most recent server build.
1517 #
1518 restage reinstall: .MAKE .PHONY
1519         @echo "--------------------------------------------------------------"
1520         @echo ">>> Making hierarchy"
1521         @echo "--------------------------------------------------------------"
1522         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1523             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1524 .if make(restage)
1525         @echo "--------------------------------------------------------------"
1526         @echo ">>> Making distribution"
1527         @echo "--------------------------------------------------------------"
1528         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1529             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1530 .endif
1531         @echo
1532         @echo "--------------------------------------------------------------"
1533         @echo ">>> Installing everything started on `LC_ALL=C date`"
1534         @echo "--------------------------------------------------------------"
1535         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1536 .if defined(_LIBCOMPAT)
1537         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1538 .endif
1539         @echo "--------------------------------------------------------------"
1540         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1541         @echo "--------------------------------------------------------------"
1542
1543 redistribute: .MAKE .PHONY
1544         @echo "--------------------------------------------------------------"
1545         @echo ">>> Distributing everything"
1546         @echo "--------------------------------------------------------------"
1547         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1548 .if defined(_LIBCOMPAT)
1549         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1550             DISTRIBUTION=lib${libcompat}
1551 .endif
1552
1553 distrib-dirs distribution: .MAKE .PHONY
1554         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1555             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1556 .if make(distribution)
1557         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1558                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1559                 METALOG=${METALOG} MK_TESTS=no \
1560                 MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1561 .endif
1562
1563 #
1564 # buildkernel and installkernel
1565 #
1566 # Which kernels to build and/or install is specified by setting
1567 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1568 # Only the existing (depending TARGET) config files are used
1569 # for building kernels and only the first of these is designated
1570 # as the one being installed.
1571 #
1572 # Note that we have to use TARGET instead of TARGET_ARCH when
1573 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1574 # be set to cross-build, we have to make sure TARGET is set
1575 # properly.
1576
1577 .if defined(KERNFAST)
1578 NO_KERNELCLEAN= t
1579 NO_KERNELCONFIG=        t
1580 NO_KERNELOBJ=           t
1581 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1582 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1583 KERNCONF=${KERNFAST}
1584 .endif
1585 .endif
1586 .if ${TARGET_ARCH} == "powerpc64"
1587 KERNCONF?=      GENERIC64
1588 .else
1589 KERNCONF?=      GENERIC
1590 .endif
1591 INSTKERNNAME?=  kernel
1592
1593 KERNSRCDIR?=    ${.CURDIR}/sys
1594 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1595 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1596 KERNCONFDIR?=   ${KRNLCONFDIR}
1597
1598 BUILDKERNELS=
1599 INSTALLKERNEL=
1600 .if defined(NO_INSTALLKERNEL)
1601 # All of the BUILDKERNELS loops start at index 1.
1602 BUILDKERNELS+= dummy
1603 .endif
1604 .for _kernel in ${KERNCONF}
1605 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1606 BUILDKERNELS+=  ${_kernel}
1607 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1608 INSTALLKERNEL= ${_kernel}
1609 .endif
1610 .else
1611 .if make(buildkernel)
1612 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1613 .endif
1614 .endif
1615 .endfor
1616
1617 _cleankernobj_fast_depend_hack: .PHONY
1618 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1619 .if ${MACHINE} != i386
1620 .for f in opensolaris_atomic
1621 .for m in opensolaris zfs
1622         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1623             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1624                 echo "Removing stale dependencies for opensolaris_atomic"; \
1625                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1626         fi
1627 .endfor
1628 .endfor
1629 .endif
1630
1631 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1632
1633 # record kernel(s) build time in seconds
1634 .if make(buildkernel)
1635 _BUILDKERNEL_START!= date '+%s'
1636 .endif
1637
1638 #
1639 # buildkernel
1640 #
1641 # Builds all kernels defined by BUILDKERNELS.
1642 #
1643 buildkernel: .MAKE .PHONY
1644 .if empty(BUILDKERNELS:Ndummy)
1645         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1646         false
1647 .endif
1648         @echo
1649 .for _kernel in ${BUILDKERNELS:Ndummy}
1650         @echo "--------------------------------------------------------------"
1651         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1652         @echo "--------------------------------------------------------------"
1653         @echo "===> ${_kernel}"
1654         mkdir -p ${KRNLOBJDIR}
1655 .if !defined(NO_KERNELCONFIG)
1656         @echo
1657         @echo "--------------------------------------------------------------"
1658         @echo ">>> stage 1: configuring the kernel"
1659         @echo "--------------------------------------------------------------"
1660         cd ${KRNLCONFDIR}; \
1661                 PATH=${TMPPATH} \
1662                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1663                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1664                         '${KERNCONFDIR}/${_kernel}'
1665 .endif
1666 .if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1667         @echo
1668         @echo "--------------------------------------------------------------"
1669         @echo ">>> stage 2.1: cleaning up the object tree"
1670         @echo "--------------------------------------------------------------"
1671         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1672 .else
1673         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1674 .endif
1675 .if !defined(NO_KERNELOBJ)
1676         @echo
1677         @echo "--------------------------------------------------------------"
1678         @echo ">>> stage 2.2: rebuilding the object tree"
1679         @echo "--------------------------------------------------------------"
1680         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1681 .endif
1682         @echo
1683         @echo "--------------------------------------------------------------"
1684         @echo ">>> stage 2.3: build tools"
1685         @echo "--------------------------------------------------------------"
1686         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1687         @echo
1688         @echo "--------------------------------------------------------------"
1689         @echo ">>> stage 3.1: building everything"
1690         @echo "--------------------------------------------------------------"
1691         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1692         @echo "--------------------------------------------------------------"
1693         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1694         @echo "--------------------------------------------------------------"
1695
1696 .endfor
1697         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1698           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1699           echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1700         @echo "--------------------------------------------------------------"
1701
1702 NO_INSTALLEXTRAKERNELS?=        yes
1703
1704 #
1705 # installkernel, etc.
1706 #
1707 # Install the kernel defined by INSTALLKERNEL
1708 #
1709 installkernel installkernel.debug \
1710 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1711 .if !defined(NO_INSTALLKERNEL)
1712 .if empty(INSTALLKERNEL)
1713         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1714         false
1715 .endif
1716         @echo "--------------------------------------------------------------"
1717         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1718         @echo "--------------------------------------------------------------"
1719         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1720             ${CROSSENV} PATH=${TMPPATH} \
1721             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1722         @echo "--------------------------------------------------------------"
1723         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1724         @echo "--------------------------------------------------------------"
1725 .endif
1726 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1727 .for _kernel in ${BUILDKERNELS:[2..-1]}
1728         @echo "--------------------------------------------------------------"
1729         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1730         @echo "--------------------------------------------------------------"
1731         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1732             ${CROSSENV} PATH=${TMPPATH} \
1733             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1734         @echo "--------------------------------------------------------------"
1735         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1736         @echo "--------------------------------------------------------------"
1737 .endfor
1738 .endif
1739
1740 distributekernel distributekernel.debug: .PHONY
1741 .if !defined(NO_INSTALLKERNEL)
1742 .if empty(INSTALLKERNEL)
1743         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1744         false
1745 .endif
1746         mkdir -p ${DESTDIR}/${DISTDIR}
1747 .if defined(NO_ROOT)
1748         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1749 .endif
1750         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1751             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1752             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1753             DESTDIR=${INSTALL_DDIR}/kernel \
1754             ${.TARGET:S/distributekernel/install/}
1755 .if defined(NO_ROOT)
1756         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1757             ${DESTDIR}/${DISTDIR}/kernel.meta
1758 .endif
1759 .endif
1760 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1761 .for _kernel in ${BUILDKERNELS:[2..-1]}
1762 .if defined(NO_ROOT)
1763         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1764 .endif
1765         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1766             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1767             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1768             KERNEL=${INSTKERNNAME}.${_kernel} \
1769             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1770             ${.TARGET:S/distributekernel/install/}
1771 .if defined(NO_ROOT)
1772         @sed -e "s|^./kernel.${_kernel}|.|" \
1773             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1774             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1775 .endif
1776 .endfor
1777 .endif
1778
1779 packagekernel: .PHONY
1780 .if defined(NO_ROOT)
1781 .if !defined(NO_INSTALLKERNEL)
1782         cd ${DESTDIR}/${DISTDIR}/kernel; \
1783             tar cvf - --exclude '*.debug' \
1784             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1785             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1786 .endif
1787 .if ${MK_DEBUG_FILES} != "no"
1788         cd ${DESTDIR}/${DISTDIR}/kernel; \
1789             tar cvf - --include '*/*/*.debug' \
1790             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1791             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1792 .endif
1793 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1794 .for _kernel in ${BUILDKERNELS:[2..-1]}
1795         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1796             tar cvf - --exclude '*.debug' \
1797             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1798             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1799 .if ${MK_DEBUG_FILES} != "no"
1800         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1801             tar cvf - --include '*/*/*.debug' \
1802             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1803             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1804 .endif
1805 .endfor
1806 .endif
1807 .else
1808 .if !defined(NO_INSTALLKERNEL)
1809         cd ${DESTDIR}/${DISTDIR}/kernel; \
1810             tar cvf - --exclude '*.debug' . | \
1811             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1812 .endif
1813 .if ${MK_DEBUG_FILES} != "no"
1814         cd ${DESTDIR}/${DISTDIR}/kernel; \
1815             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1816             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1817 .endif
1818 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1819 .for _kernel in ${BUILDKERNELS:[2..-1]}
1820         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1821             tar cvf - --exclude '*.debug' . | \
1822             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1823 .if ${MK_DEBUG_FILES} != "no"
1824         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1825             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1826             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1827 .endif
1828 .endfor
1829 .endif
1830 .endif
1831
1832 stagekernel: .PHONY
1833         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1834
1835 PORTSDIR?=      /usr/ports
1836 WSTAGEDIR?=     ${OBJTOP}/worldstage
1837 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1838 REPODIR?=       ${OBJROOT}repo
1839 PKG_FORMAT?=    txz
1840 PKGSIGNKEY?=    # empty
1841 PKG_OUTPUT_DIR?=        ${PKG_VERSION}
1842
1843 .ORDER:         stage-packages create-packages
1844 .ORDER:         create-packages create-world-packages
1845 .ORDER:         create-packages create-kernel-packages
1846 .ORDER:         create-packages sign-packages
1847
1848 _pkgbootstrap: .PHONY
1849 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1850         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1851 .endif
1852
1853 packages: .PHONY
1854         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1855
1856 package-pkg: .PHONY
1857         rm -rf /tmp/ports.${TARGET} || :
1858         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1859                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1860                 WSTAGEDIR=${WSTAGEDIR} \
1861                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1862
1863 real-packages:  stage-packages create-packages sign-packages .PHONY
1864
1865 stage-packages-world: .PHONY
1866         @mkdir -p ${WSTAGEDIR}
1867         ${_+_}@cd ${.CURDIR}; \
1868                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1869
1870 stage-packages-kernel: .PHONY
1871         @mkdir -p ${KSTAGEDIR}
1872         ${_+_}@cd ${.CURDIR}; \
1873                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1874
1875 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1876
1877 _repodir: .PHONY
1878         @mkdir -p ${REPODIR}
1879
1880 create-packages-world:  _pkgbootstrap _repodir .PHONY
1881         ${_+_}@cd ${.CURDIR}; \
1882                 ${MAKE} -f Makefile.inc1 \
1883                         DESTDIR=${WSTAGEDIR} \
1884                         PKG_VERSION=${PKG_VERSION} create-world-packages
1885
1886 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1887         ${_+_}@cd ${.CURDIR}; \
1888                 ${MAKE} -f Makefile.inc1 \
1889                         DESTDIR=${KSTAGEDIR} \
1890                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1891                         SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1892                         create-kernel-packages
1893
1894 create-packages: .PHONY create-packages-world create-packages-kernel
1895
1896 create-world-packages:  _pkgbootstrap .PHONY
1897         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1898         @cd ${WSTAGEDIR} ; \
1899                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1900                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1901         @for plist in ${WSTAGEDIR}/*.plist; do \
1902           plist=$${plist##*/} ; \
1903           pkgname=$${plist%.plist} ; \
1904           echo "_PKGS+= $${pkgname}" ; \
1905         done > ${WSTAGEDIR}/packages.mk
1906         ${_+_}@cd ${.CURDIR}; \
1907                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1908                 SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1909                 .MAKE.JOB.PREFIX=
1910
1911 .if make(create-world-packages-jobs)
1912 .include "${WSTAGEDIR}/packages.mk"
1913 .endif
1914
1915 .if make(create-world-packages-jobs) || make(create-kernel-packages*)
1916 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1917 .endif
1918
1919 create-world-packages-jobs: .PHONY
1920 .for pkgname in ${_PKGS}
1921 create-world-packages-jobs: create-world-package-${pkgname}
1922 create-world-package-${pkgname}: .PHONY
1923         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1924                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1925         @awk -F\" ' \
1926                 /^name/ { printf("===> Creating %s-", $$2); next } \
1927                 /^version/ { print $$2; next } \
1928                 ' ${WSTAGEDIR}/${pkgname}.ucl
1929         @if [ "${pkgname}" == "runtime" ]; then \
1930                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1931         fi
1932         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1933                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1934                 -p ${WSTAGEDIR}/${pkgname}.plist \
1935                 -r ${WSTAGEDIR} \
1936                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1937 .endfor
1938
1939 _default_flavor=        -default
1940 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1941 . if ${MK_DEBUG_FILES} != "no"
1942 _debug=-dbg
1943 . endif
1944 create-kernel-packages: .PHONY
1945 . for flavor in "" ${_debug}
1946 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1947 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1948         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1949         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1950         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1951                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1952         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1953                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1954                 -e "s/%KERNELDIR%/kernel/" \
1955                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1956                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1957                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1958                 -e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1959                 -e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1960                 -e "s|%PKG_WWW%|${PKG_WWW}|" \
1961                 ${SRCDIR}/release/packages/kernel.ucl \
1962                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1963         awk -F\" ' \
1964                 /name/ { printf("===> Creating %s-", $$2); next } \
1965                 /version/ {print $$2; next } ' \
1966                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1967         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1968                 create -f ${PKG_FORMAT} \
1969                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1970                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1971                 -r ${KSTAGEDIR}/${DISTDIR} \
1972                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1973 . endfor
1974 .endif
1975 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1976 . for _kernel in ${BUILDKERNELS:[2..-1]}
1977 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1978 .   if ${MK_DEBUG_FILES} != "no"
1979 _debug=-dbg
1980 .   endif
1981 .   for flavor in "" ${_debug}
1982 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1983 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1984         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1985         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1986         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1987                 -v kernel=yes -v _kernconf=${_kernel} ; \
1988         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1989                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1990                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1991                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1992                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1993                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1994                 -e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1995                 -e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1996                 -e "s|%PKG_WWW%|${PKG_WWW}|" \
1997                 ${SRCDIR}/release/packages/kernel.ucl \
1998                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1999         awk -F\" ' \
2000                 /name/ { printf("===> Creating %s-", $$2); next } \
2001                 /version/ {print $$2; next } ' \
2002                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2003         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2004                 create -f ${PKG_FORMAT} \
2005                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2006                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2007                 -r ${KSTAGEDIR}/kernel.${_kernel} \
2008                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2009 .   endfor
2010 .  endif
2011 . endfor
2012 .endif
2013
2014 sign-packages:  _pkgbootstrap .PHONY
2015         printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2016         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2017                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2018         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2019                 -m ${WSTAGEDIR}/meta \
2020                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2021                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2022                 ${PKGSIGNKEY} ; \
2023         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2024         ln -s ${PKG_OUTPUT_DIR} latest
2025
2026 #
2027 #
2028 # checkworld
2029 #
2030 # Run test suite on installed world.
2031 #
2032 checkworld: .PHONY
2033         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2034                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2035                 exit 1; \
2036         fi
2037         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2038
2039 #
2040 #
2041 # doxygen
2042 #
2043 # Build the API documentation with doxygen
2044 #
2045 doxygen: .PHONY
2046         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2047                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2048                 exit 1; \
2049         fi
2050         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2051
2052 #
2053 # update
2054 #
2055 # Update the source tree(s), by running svn/svnup to update to the
2056 # latest copy.
2057 #
2058 update: .PHONY
2059 .if defined(SVN_UPDATE)
2060         @echo "--------------------------------------------------------------"
2061         @echo ">>> Updating ${.CURDIR} using Subversion"
2062         @echo "--------------------------------------------------------------"
2063         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2064 .endif
2065
2066 #
2067 # ------------------------------------------------------------------------
2068 #
2069 # From here onwards are utility targets used by the 'make world' and
2070 # related targets.  If your 'world' breaks, you may like to try to fix
2071 # the problem and manually run the following targets to attempt to
2072 # complete the build.  Beware, this is *not* guaranteed to work, you
2073 # need to have a pretty good grip on the current state of the system
2074 # to attempt to manually finish it.  If in doubt, 'make world' again.
2075 #
2076
2077 #
2078 # legacy: Build compatibility shims for the next three targets. This is a
2079 # minimal set of tools and shims necessary to compensate for older systems
2080 # which don't have the APIs required by the targets built in bootstrap-tools,
2081 # build-tools or cross-tools.
2082 #
2083
2084 # libnv and libsbuf are requirements for config(8), which is an unconditional
2085 # bootstrap-tool.
2086 _config_deps= lib/libnv lib/libsbuf
2087
2088 legacy: .PHONY
2089 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2090         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2091         false
2092 .endif
2093
2094 .for _tool in tools/build
2095         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2096             cd ${.CURDIR}/${_tool}; \
2097             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2098             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2099             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2100             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2101                 DESTDIR=${WORLDTMP}/legacy install
2102 .endfor
2103
2104 #
2105 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2106 # are built to build other binaries in the system. However, the focus of these
2107 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2108 # libraries, augmented by -legacy, in addition to the libraries built during
2109 # bootstrap-tools.
2110 #
2111 _bt=            _bootstrap-tools
2112
2113 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2114 # accidentally run tools that are incompatible but happen to be in $PATH.
2115 # This is especially important when building on Linux/MacOS where many of the
2116 # programs used during the build accept different flags or generate different
2117 # output. On those platforms we only symlink the tools known to be compatible
2118 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2119 # from the FreeBSD sources during the bootstrap-tools stage.
2120 # We want to build without the user's $PATH starting in the bootstrap-tools
2121 # phase so the tools used in that phase (ln, cp, etc) must have already been
2122 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2123 # variable in tools/build/Makefile and are linked during the legacy phase.
2124 # Since they could be Linux or MacOS binaries, too we must only use flags that
2125 # are portable across operating systems.
2126
2127 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2128 # current source tree. Otherwise we create a symlink to the version found in
2129 # $PATH during the bootstrap-tools stage.
2130 # When building on non-FreeBSD systems we can't assume that the host binaries
2131 # accept compatible flags or produce compatible output. Therefore we force
2132 # BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2133 .if defined(CROSSBUILD_HOST)
2134 BOOTSTRAP_ALL_TOOLS:=   1
2135 .endif
2136 .if defined(BOOTSTRAP_ALL_TOOLS)
2137 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2138 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2139 BOOTSTRAPPING_OSRELDATE:=       0
2140 .endif
2141
2142 # libnv and libsbuf are requirements for config(8), which is an unconditional
2143 # bootstrap-tool.
2144 _config=usr.sbin/config lib/libnv lib/libsbuf
2145 ${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2146
2147 .if ${MK_GAMES} != "no"
2148 _strfile=       usr.bin/fortune/strfile
2149 .endif
2150
2151 .if ${MK_VT} != "no"
2152 _vtfontcvt=     usr.bin/vtfontcvt
2153 .endif
2154
2155 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2156 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2157 # detect when a bootstrap tool is being used without the required MK_FOO.
2158 # If you add a new bootstrap tool where we could also use the host version,
2159 # please ensure that you also add a .else case where you add the tool to the
2160 # _bootstrap_tools_links variable.
2161 .if ${BOOTSTRAPPING} < 1000033
2162 # Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2163 # generate any files). To fix this cyclic dependency we can build a bootstrap
2164 # version of m4 (with pre-generated files) then use that to build the real m4.
2165 # We can't simply use the host m4 since e.g. the macOS version does not accept
2166 # the flags that are passed by lex.
2167 # For lex we also use the pre-gerated files since we would otherwise need to
2168 # build awk and sed first (which need lex to build)
2169 # TODO: add a _bootstrap_lex and then build the real lex afterwards
2170 _lex=           usr.bin/lex
2171 _m4=            tools/build/bootstrap-m4 usr.bin/m4
2172 ${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2173 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2174 _bt_m4_depend=${_bt}-usr.bin/m4
2175 _bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2176 .else
2177 _bootstrap_tools_links+=m4 lex
2178 .endif
2179
2180 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2181 # r296685 fix cross-endian objcopy
2182 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2183 # r334881 added libdwarf constants used by ctfconvert.
2184 # r338478 fixed a crash in objcopy for mips64el objects
2185 # r339083 libelf: correct mips64el test to use ELF header
2186 # r348347 Add missing powerpc64 relocation support to libdwarf
2187 .if ${BOOTSTRAPPING} < 1300030
2188 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2189 ${_bt}-lib/libelf: ${_bt_m4_depend}
2190 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2191 .endif
2192
2193 # flua is required to regenerate syscall files.  It first appeared during the
2194 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2195 # branches.
2196 .if ${BOOTSTRAPPING} < 1300059
2197 ${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2198 _flua= lib/liblua lib/libucl libexec/flua
2199 .endif
2200
2201 # r245440 mtree -N support added
2202 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2203 .if ${BOOTSTRAPPING} < 1100093
2204 _nmtree=        lib/libmd \
2205                 lib/libnetbsd \
2206                 usr.sbin/nmtree
2207
2208 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2209 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2210 .else
2211 _bootstrap_tools_links+=mtree
2212 .endif
2213
2214 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2215 .if ${BOOTSTRAPPING} < 1000027
2216 _cat=           bin/cat
2217 .else
2218 _bootstrap_tools_links+=cat
2219 .endif
2220
2221 # r277259 crunchide: Correct 64-bit section header offset
2222 # r281674 crunchide: always include both 32- and 64-bit ELF support
2223 .if ${BOOTSTRAPPING} < 1100078
2224 _crunchide=     usr.sbin/crunch/crunchide
2225 .else
2226 _bootstrap_tools_links+=crunchide
2227 .endif
2228
2229 # 1300115: Higher WARNS fixes
2230 .if ${BOOTSTRAPPING} < 1202502 || \
2231         (${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300115)
2232 _crunchgen=     usr.sbin/crunch/crunchgen
2233 .else
2234 _bootstrap_tools_links+=crunchgen
2235 .endif
2236
2237 # r296926 -P keymap search path, MFC to stable/10 in r298297
2238 # Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2239 .if !defined(CROSSBUILD_HOST)
2240 .if (${BOOTSTRAPPING} < 1003501 || \
2241         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103))
2242 _kbdcontrol=    usr.sbin/kbdcontrol
2243 .else
2244 _bootstrap_tools_links+=kbdcontrol
2245 .endif
2246 .endif
2247
2248 _yacc=          usr.bin/yacc
2249
2250 .if ${MK_BSNMP} != "no"
2251 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2252 .endif
2253
2254
2255 # We need to build tblgen when we're building clang or lld, either as
2256 # bootstrap tools, or as the part of the normal build.
2257 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2258     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2259 _clang_tblgen= \
2260         lib/clang/libllvmminimal \
2261         usr.bin/clang/llvm-tblgen \
2262         usr.bin/clang/clang-tblgen \
2263         usr.bin/clang/lldb-tblgen
2264 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2265
2266 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2267 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2268 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2269 .endif
2270
2271 .if ${MK_LOCALES} != "no"
2272 _localedef=     usr.bin/localedef
2273 ${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2274 .endif
2275
2276 .if ${MK_KERBEROS} != "no"
2277 _kerberos5_bootstrap_tools= \
2278         kerberos5/tools/make-roken \
2279         kerberos5/lib/libroken \
2280         kerberos5/lib/libvers \
2281         kerberos5/tools/asn1_compile \
2282         kerberos5/tools/slc \
2283         usr.bin/compile_et
2284
2285 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2286 .for _tool in ${_kerberos5_bootstrap_tools}
2287 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2288 .endfor
2289 .endif
2290
2291 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2292
2293 # The tools listed in _basic_bootstrap_tools will generally not be
2294 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2295 # Linux or MacOS host the host versions are incompatible so we need to build
2296 # them from the source tree. Usually the link name will be the same as the subdir,
2297 # but some directories such as grep or test install multiple binaries. In that
2298 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2299 # subdirectory and comma-separated list of files.
2300 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2301 _basic_bootstrap_tools_multilink+=bin/test test,[
2302 # bootstrap tools needed by buildworld:
2303 _basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2304     usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2305     usr.bin/truncate usr.bin/tsort
2306 # Some build scripts use nawk instead of awk (this happens at least in
2307 # cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2308 # and nawk in ${WORLDTMP}/legacy/bin.
2309 _basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2310 # file2c is required for building usr.sbin/config:
2311 _basic_bootstrap_tools+=usr.bin/file2c
2312 # uuencode/uudecode required for share/tabset
2313 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2314 # xargs is required by mkioctls
2315 _basic_bootstrap_tools+=usr.bin/xargs
2316 # cap_mkdb is required for share/termcap:
2317 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2318 # services_mkdb/pwd_mkdb are required for installworld:
2319 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2320 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2321 .if !defined(CROSSBUILD_HOST)
2322 # ldd is only needed for updating the running system so we don't need to
2323 # bootstrap ldd on non-FreeBSD systems
2324 _basic_bootstrap_tools+=usr.bin/ldd
2325 .endif
2326 # sysctl/chflags are required for installkernel:
2327 .if !defined(CROSSBUILD_HOST)
2328 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2329 .else
2330 # When building on non-FreeBSD, install a fake chflags instead since the
2331 # version from the source tree cannot work. We also don't need sysctl since we
2332 # are install with -DNO_ROOT.
2333 _other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2334 .endif
2335 # mkfifo is used by sys/conf/newvers.sh
2336 _basic_bootstrap_tools+=usr.bin/mkfifo
2337
2338 .if ${MK_BOOT} != "no"
2339 # md5 is used by boot/beri (and possibly others)
2340 _basic_bootstrap_tools+=sbin/md5
2341 .endif
2342
2343 .if ${MK_ZONEINFO} != "no"
2344 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2345 .endif
2346
2347 .if defined(BOOTSTRAP_ALL_TOOLS)
2348 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2349 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2350 _other_bootstrap_tools+=${_subdir}
2351 .endfor
2352 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2353 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2354 # If we are bootstrapping file2c, we have to build it before config:
2355 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2356 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2357 # the links to make/bmake make links will have already have been created in the
2358 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2359 # since "make" will usually point to GNU make there.
2360 _other_bootstrap_tools+=usr.bin/bmake
2361
2362 # Avoid dependency on host bz2 headers:
2363 _other_bootstrap_tools+=lib/libbz2
2364 ${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2365 .else
2366 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2367 # so we can use :T to get the name of the symlinks that we need to create.
2368 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2369 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2370 _bootstrap_tools_links+=${_links:S/,/ /g}
2371 .endfor
2372 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2373
2374 # Link the tools that we need for building but don't need to bootstrap because
2375 # the host version is known to be compatible into ${WORLDTMP}/legacy
2376 # We do this before building any of the bootstrap tools in case they depend on
2377 # the presence of any of the links (e.g. as m4/lex/awk)
2378 ${_bt}-links: .PHONY
2379
2380 .for _tool in ${_bootstrap_tools_links}
2381 ${_bt}-link-${_tool}: .PHONY .MAKE
2382         @rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2383         source_path=`which ${_tool}`; \
2384         if [ ! -e "$${source_path}" ] ; then \
2385                 echo "Cannot find host tool '${_tool}'"; false; \
2386         fi; \
2387         cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2388 ${_bt}-links: ${_bt}-link-${_tool}
2389 .endfor
2390
2391 bootstrap-tools: ${_bt}-links .PHONY
2392
2393 #       Please document (add comment) why something is in 'bootstrap-tools'.
2394 #       Try to bound the building of the bootstrap-tool to just the
2395 #       FreeBSD versions that need the tool built at this stage of the build.
2396 .for _tool in \
2397     ${_clang_tblgen} \
2398     ${_kerberos5_bootstrap_tools} \
2399     ${_strfile} \
2400     usr.bin/dtc \
2401     ${_cat} \
2402     ${_kbdcontrol} \
2403     ${_elftoolchain_libs} \
2404     usr.bin/lorder \
2405     lib/libopenbsd \
2406     usr.bin/mandoc \
2407     usr.bin/rpcgen \
2408     ${_yacc} \
2409     ${_m4} \
2410     ${_lex} \
2411     ${_other_bootstrap_tools} \
2412     usr.bin/xinstall \
2413     ${_gensnmptree} \
2414     ${_config} \
2415     ${_flua} \
2416     ${_crunchide} \
2417     ${_crunchgen} \
2418     ${_nmtree} \
2419     ${_vtfontcvt} \
2420     ${_localedef}
2421 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2422         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2423                 cd ${.CURDIR}/${_tool}; \
2424                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2425                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2426                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2427                 fi; \
2428                 ${MAKE} DIRPRFX=${_tool}/ all; \
2429                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2430
2431 bootstrap-tools: ${_bt}-${_tool}
2432 .endfor
2433 .if target(${_bt}-lib/libmd)
2434 # If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2435 # necessary dependencies:
2436 ${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2437 ${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2438 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2439 .endif
2440
2441
2442 #
2443 # build-tools: Build special purpose build tools
2444 #
2445 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2446 _share= share/syscons/scrnmaps
2447 .endif
2448
2449 .if ${MK_RESCUE} != "no"
2450 # rescue includes programs that have build-tools targets
2451 _rescue=rescue/rescue
2452 .endif
2453
2454 .if ${MK_TCSH} != "no"
2455 _tcsh=bin/csh
2456 .endif
2457 .if ${MK_FILE} != "no"
2458 _libmagic=lib/libmagic
2459 .endif
2460
2461 .if ${MK_PMC} != "no" && \
2462     (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2463     ${TARGET_ARCH} == "i386")
2464 _jevents=lib/libpmc/pmu-events
2465 .endif
2466
2467 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2468 # build-tools directories if needed.
2469 .if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2470 _bt_clean=      ${CLEANDIR}
2471 .endif
2472
2473 .for _tool in \
2474     ${_tcsh} \
2475     bin/sh \
2476     ${LOCAL_TOOL_DIRS} \
2477     ${_jevents} \
2478     lib/ncurses/ncurses \
2479     lib/ncurses/ncursesw \
2480     ${_rescue} \
2481     ${_share} \
2482     usr.bin/awk \
2483     ${_libmagic} \
2484     usr.bin/mkesdb_static \
2485     usr.bin/mkcsmapper_static \
2486     usr.bin/vi/catalog
2487 build-tools_${_tool}: .PHONY
2488         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2489                 cd ${.CURDIR}/${_tool}; \
2490                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2491                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2492                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2493 build-tools: build-tools_${_tool}
2494 .endfor
2495
2496 #
2497 # kernel-tools: Build kernel-building tools
2498 #
2499 kernel-tools: .PHONY
2500         mkdir -p ${WORLDTMP}/usr
2501         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2502             -p ${WORLDTMP}/usr >/dev/null
2503
2504 #
2505 # cross-tools: All the tools needed to build the rest of the system after
2506 # we get done with the earlier stages. It is the last set of tools needed
2507 # to begin building the target binaries.
2508 #
2509 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2510 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2511 _btxld=         usr.sbin/btxld
2512 .endif
2513 .endif
2514
2515 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2516 # resulting from missing bug fixes or ELF Toolchain updates.
2517 .if ${MK_CDDL} != "no"
2518 _dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2519     cddl/usr.bin/ctfmerge
2520 .endif
2521
2522 # If we're given an XAS, don't build binutils.
2523 .if ${XAS:M/*} == ""
2524 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2525 _elftctools=    lib/libelftc \
2526                 lib/libpe \
2527                 usr.bin/objcopy \
2528                 usr.bin/nm \
2529                 usr.bin/size \
2530                 usr.bin/strings
2531 # These are not required by the build, but can be useful for developers who
2532 # cross-build on a FreeBSD 10 host:
2533 _elftctools+=   usr.bin/addr2line
2534 .endif
2535 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2536 # If cross-building with an external binutils we still need to build strip for
2537 # the target (for at least crunchide).
2538 _elftctools=    lib/libelftc \
2539                 lib/libpe \
2540                 usr.bin/objcopy
2541 .endif
2542
2543 .if ${MK_CLANG_BOOTSTRAP} != "no"
2544 _clang=         usr.bin/clang
2545 .endif
2546 .if ${MK_LLD_BOOTSTRAP} != "no"
2547 _lld=           usr.bin/clang/lld
2548 .endif
2549 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2550 _clang_libs=    lib/clang
2551 .endif
2552 .if ${MK_USB} != "no"
2553 _usb_tools=     stand/usb/tools
2554 .endif
2555
2556 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2557 _ar=usr.bin/ar
2558 .endif
2559
2560 cross-tools: .MAKE .PHONY
2561 .for _tool in \
2562     ${LOCAL_XTOOL_DIRS} \
2563     ${_ar} \
2564     ${_clang_libs} \
2565     ${_clang} \
2566     ${_lld} \
2567     ${_elftctools} \
2568     ${_dtrace_tools} \
2569     ${_btxld} \
2570     ${_usb_tools}
2571         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2572                 cd ${.CURDIR}/${_tool}; \
2573                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2574                 ${MAKE} DIRPRFX=${_tool}/ all; \
2575                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2576 .endfor
2577
2578 #
2579 # native-xtools is the current target for qemu-user cross builds of ports
2580 # via poudriere and the imgact_binmisc kernel module.
2581 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2582 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2583 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2584 # to pickup.
2585 #
2586 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2587 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2588 NXTP?=          /nxb-bin
2589 .if ${NXTP:N/*}
2590 .error NXTP variable should be an absolute path
2591 .endif
2592 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2593
2594 # This is the list of tools to be built/installed as static and where
2595 # appropriate to build for the given TARGET.TARGET_ARCH.
2596 NXBDIRS+= \
2597     bin/cat \
2598     bin/chmod \
2599     bin/cp \
2600     ${_tcsh} \
2601     bin/echo \
2602     bin/expr \
2603     bin/hostname \
2604     bin/ln \
2605     bin/ls \
2606     bin/mkdir \
2607     bin/mv \
2608     bin/ps \
2609     bin/realpath \
2610     bin/rm \
2611     bin/rmdir \
2612     bin/sh \
2613     bin/sleep \
2614     sbin/md5 \
2615     sbin/sysctl \
2616     usr.bin/addr2line \
2617     usr.bin/ar \
2618     usr.bin/awk \
2619     usr.bin/basename \
2620     usr.bin/bmake \
2621     usr.bin/bzip2 \
2622     usr.bin/cmp \
2623     usr.bin/diff \
2624     usr.bin/dirname \
2625     usr.bin/objcopy \
2626     usr.bin/env \
2627     usr.bin/fetch \
2628     usr.bin/find \
2629     usr.bin/grep \
2630     usr.bin/gzip \
2631     usr.bin/head \
2632     usr.bin/id \
2633     usr.bin/lex \
2634     usr.bin/limits \
2635     usr.bin/lorder \
2636     usr.bin/mandoc \
2637     usr.bin/mktemp \
2638     usr.bin/mt \
2639     usr.bin/nm \
2640     usr.bin/patch \
2641     usr.bin/readelf \
2642     usr.bin/sed \
2643     usr.bin/size \
2644     usr.bin/sort \
2645     usr.bin/strings \
2646     usr.bin/tar \
2647     usr.bin/touch \
2648     usr.bin/tr \
2649     usr.bin/true \
2650     usr.bin/uniq \
2651     usr.bin/unzip \
2652     usr.bin/wc \
2653     usr.bin/xargs \
2654     usr.bin/xinstall \
2655     usr.bin/xz \
2656     usr.bin/yacc \
2657     usr.sbin/chown
2658
2659 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2660 .if ${MK_CLANG} != "no"
2661 NXBDIRS+=       lib/clang
2662 NXBDIRS+=       usr.bin/clang
2663 .endif
2664 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2665 # to be evaluated after NXBDIRS is set.
2666 .if make(install) && !empty(SUBDIR_OVERRIDE)
2667 SUBDIR= ${SUBDIR_OVERRIDE}
2668 .endif
2669
2670 NXBMAKEARGS+= \
2671         OBJTOP=${NXBOBJTOP:Q} \
2672         OBJROOT=${NXBOBJROOT:Q} \
2673         MAKEOBJDIRPREFIX= \
2674         -DNO_SHARED \
2675         -DNO_CPU_CFLAGS \
2676         -DNO_PIC \
2677         SSP_CFLAGS= \
2678         MK_CASPER=no \
2679         MK_CLANG_EXTRAS=no \
2680         MK_CLANG_FORMAT=no \
2681         MK_CLANG_FULL=no \
2682         MK_CTF=no \
2683         MK_DEBUG_FILES=no \
2684         MK_GDB=no \
2685         MK_HTML=no \
2686         MK_LLDB=no \
2687         MK_MAN=no \
2688         MK_MAN_UTILS=yes \
2689         MK_OFED=no \
2690         MK_OPENSSH=no \
2691         MK_PROFILE=no \
2692         MK_RETPOLINE=no \
2693         MK_SENDMAIL=no \
2694         MK_SVNLITE=no \
2695         MK_TESTS=no \
2696         MK_WARNS=no \
2697         MK_ZFS=no
2698
2699 .if make(native-xtools*) && \
2700     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2701 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2702 .endif
2703 # For 'toolchain' we want to produce native binaries that themselves generate
2704 # native binaries.
2705 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2706                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2707 # For 'everything' we want to produce native binaries (hence -target to
2708 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2709 # TARGET/TARGET_ARCH are still passed along from user.
2710 #
2711 # Use the toolchain we create as an external toolchain.
2712 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2713 NXBMAKE+=       XCC="${XCC}" \
2714                 XCXX="${XCXX}" \
2715                 XCPP="${XCPP}"
2716 .else
2717 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2718                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2719                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2720 .endif
2721 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2722                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2723                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2724                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2725 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2726 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2727 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2728 # Need to avoid the -isystem logic when using clang as an external toolchain
2729 # even if the TARGET being built for wants GCC.
2730 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2731 native-xtools: .PHONY
2732         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2733         # Build the bootstrap/host/cross tools that produce native binaries
2734         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2735         # Populate includes/libraries sysroot that produce native binaries.
2736         # This is split out from 'toolchain' above mostly so that target LLVM
2737         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2738         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2739         # here to avoid the problem but are kept in 'toolchain' so that
2740         # needed build tools are built.
2741         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2742         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2743 .if !defined(NO_OBJWALK)
2744         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2745 .endif
2746         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2747         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2748
2749 native-xtools-install: .PHONY
2750         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2751         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2752             -p ${NXBDESTDIR}/usr >/dev/null
2753         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2754             -p ${NXBDESTDIR}/usr/include >/dev/null
2755         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2756             DESTDIR=${NXBDESTDIR} \
2757             -DNO_ROOT \
2758             install
2759
2760 #
2761 # hierarchy - ensure that all the needed directories are present
2762 #
2763 hierarchy hier: .MAKE .PHONY
2764         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2765
2766 #
2767 # libraries - build all libraries, and install them under ${DESTDIR}.
2768 #
2769 # The list of libraries with dependents (${_prebuild_libs}) and their
2770 # interdependencies (__L) are built automatically by the
2771 # ${.CURDIR}/tools/make_libdeps.sh script.
2772 #
2773 libraries: .MAKE .PHONY
2774         ${_+_}cd ${.CURDIR}; \
2775             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2776             ${MAKE} -f Makefile.inc1 _startup_libs; \
2777             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2778             ${MAKE} -f Makefile.inc1 _generic_libs
2779
2780 #
2781 # static libgcc.a prerequisite for shared libc
2782 #
2783 _prereq_libs= lib/libcompiler_rt
2784 .if ${MK_SSP} != "no"
2785 _prereq_libs+= lib/libssp_nonshared
2786 .endif
2787
2788 # These dependencies are not automatically generated:
2789 #
2790 # lib/csu and lib/libc must be built before
2791 # all shared libraries for ELF.
2792 #
2793 _startup_libs=  lib/csu
2794 _startup_libs+= lib/libc
2795 _startup_libs+= lib/libc_nonshared
2796 .if ${MK_LIBCPLUSPLUS} != "no"
2797 _startup_libs+= lib/libcxxrt
2798 .endif
2799
2800 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2801 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2802
2803 lib/libgcc_s__L: lib/libc__L
2804 lib/libgcc_s__L: lib/libc_nonshared__L
2805 .if ${MK_LIBCPLUSPLUS} != "no"
2806 lib/libcxxrt__L: lib/libgcc_s__L
2807 .endif
2808
2809 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2810                 ${_kerberos5_lib_libhdb} \
2811                 ${_kerberos5_lib_libheimbase} \
2812                 ${_kerberos5_lib_libheimntlm} \
2813                 ${_libsqlite3} \
2814                 ${_kerberos5_lib_libheimipcc} \
2815                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2816                 ${_kerberos5_lib_libroken} \
2817                 ${_kerberos5_lib_libwind} \
2818                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2819                 lib/libelf lib/libexpat \
2820                 lib/libfigpar \
2821                 ${_lib_libgssapi} \
2822                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2823                 lib/libzstd \
2824                 ${_lib_casper} \
2825                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2826                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2827                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2828                 lib/libgeom \
2829                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2830                 ${_cddl_lib_libuutil} \
2831                 ${_cddl_lib_libavl} \
2832                 ${_cddl_lib_libicp} \
2833                 ${_cddl_lib_libicp_rescue} \
2834                 ${_cddl_lib_libspl} \
2835                 ${_cddl_lib_libtpool} \
2836                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2837                 ${_cddl_lib_libzutil} \
2838                 ${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2839                 lib/libufs \
2840                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2841                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2842                 ${_lib_libldns} ${_secure_lib_libssh}
2843
2844 .if ${MK_DIALOG} != "no"
2845 _prebuild_libs+= gnu/lib/libdialog
2846 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2847 .endif
2848
2849 .if ${MK_GOOGLETEST} != "no"
2850 _prebuild_libs+= lib/libregex
2851 .endif
2852
2853 .if ${MK_LIBCPLUSPLUS} != "no"
2854 _prebuild_libs+= lib/libc++
2855 .endif
2856
2857 lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2858 lib/libkvm__L: lib/libelf__L
2859
2860 .if ${MK_LIBTHR} != "no"
2861 _lib_libthr=    lib/libthr
2862 .endif
2863
2864 .if ${MK_RADIUS_SUPPORT} != "no"
2865 _lib_libradius= lib/libradius
2866 .endif
2867
2868 .if ${MK_OFED} != "no"
2869 _prebuild_libs+= \
2870         lib/ofed/libibverbs \
2871         lib/ofed/libibmad \
2872         lib/ofed/libibumad \
2873         lib/ofed/complib \
2874         lib/ofed/libmlx5
2875
2876 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2877 lib/ofed/complib__L:    lib/libthr__L
2878 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2879 .endif
2880
2881 .if ${MK_CASPER} != "no"
2882 _lib_casper=    lib/libcasper
2883 .endif
2884
2885 lib/libpjdlog__L: lib/libutil__L
2886 lib/libcasper__L: lib/libnv__L
2887 lib/liblzma__L: lib/libmd__L lib/libthr__L
2888 lib/libzstd__L: lib/libthr__L
2889
2890 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2891 .if ${MK_IPFILTER} != "no"
2892 _generic_libs+= sbin/ipf/libipf
2893 .endif
2894 .for _DIR in ${LOCAL_LIB_DIRS}
2895 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2896 _generic_libs+= ${_DIR}
2897 .endif
2898 .endfor
2899
2900 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2901
2902 .if ${MK_CDDL} != "no"
2903 _cddl_lib_libumem= cddl/lib/libumem
2904 _cddl_lib_libnvpair= cddl/lib/libnvpair
2905 _cddl_lib_libavl= cddl/lib/libavl
2906 _cddl_lib_libuutil= cddl/lib/libuutil
2907 _cddl_lib_libspl= cddl/lib/libspl
2908
2909 cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2910
2911 .if ${MK_ZFS} != "no"
2912 _cddl_lib_libicp= cddl/lib/libicp
2913 _cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2914 _cddl_lib_libtpool= cddl/lib/libtpool
2915 _cddl_lib_libzutil= cddl/lib/libzutil
2916 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2917 _cddl_lib_libzfs= cddl/lib/libzfs
2918 _cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
2919
2920 cddl/lib/libtpool__L: cddl/lib/libspl__L
2921
2922 cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2923
2924 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2925
2926 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2927 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2928 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2929 cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
2930 cddl/lib/libzfs__L: secure/lib/libcrypto__L
2931
2932 cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
2933 lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
2934 .endif
2935 _cddl_lib_libctf= cddl/lib/libctf
2936 _cddl_lib= cddl/lib
2937 cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
2938 .endif
2939 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2940 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2941 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2942 lib/libproc__L: lib/libprocstat__L
2943 lib/librtld_db__L: lib/libprocstat__L
2944
2945 .if ${MK_CRYPT} != "no"
2946 .if ${MK_OPENSSL} != "no"
2947 _secure_lib_libcrypto= secure/lib/libcrypto
2948 _secure_lib_libssl= secure/lib/libssl
2949 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2950 secure/lib/libcrypto__L: lib/libthr__L
2951 .if ${MK_LDNS} != "no"
2952 _lib_libldns= lib/libldns
2953 lib/libldns__L: secure/lib/libssl__L
2954 .endif
2955 .if ${MK_OPENSSH} != "no"
2956 _secure_lib_libssh= secure/lib/libssh
2957 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2958 .if ${MK_LDNS} != "no"
2959 secure/lib/libssh__L: lib/libldns__L
2960 .endif
2961 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2962 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2963     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2964     lib/libmd__L kerberos5/lib/libroken__L
2965 .endif
2966 .endif
2967 .endif
2968 _secure_lib=    secure/lib
2969 .endif
2970
2971 .if ${MK_KERBEROS} != "no"
2972 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2973 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2974     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2975     kerberos5/lib/libwind__L lib/libsqlite3__L
2976 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2977     kerberos5/lib/libroken__L lib/libcom_err__L
2978 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2979     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2980 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2981     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2982     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2983     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2984 kerberos5/lib/libroken__L: lib/libcrypt__L
2985 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2986 kerberos5/lib/libheimbase__L: lib/libthr__L
2987 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2988 .endif
2989
2990 lib/libsqlite3__L: lib/libthr__L
2991
2992 .if ${MK_GSSAPI} != "no"
2993 _lib_libgssapi= lib/libgssapi
2994 .endif
2995
2996 .if ${MK_KERBEROS} != "no"
2997 _kerberos5_lib= kerberos5/lib
2998 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2999 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
3000 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3001 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3002 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
3003 _kerberos5_lib_libroken= kerberos5/lib/libroken
3004 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3005 _libsqlite3= lib/libsqlite3
3006 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3007 _kerberos5_lib_libwind= kerberos5/lib/libwind
3008 _libcom_err= lib/libcom_err
3009 .endif
3010
3011 .if ${MK_NIS} != "no"
3012 _lib_libypclnt= lib/libypclnt
3013 .endif
3014
3015 .if ${MK_OPENSSL} == "no"
3016 lib/libradius__L: lib/libmd__L
3017 .endif
3018
3019 lib/libproc__L: \
3020     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3021 .if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
3022 lib/libproc__L: lib/libcxxrt__L
3023 .endif
3024
3025 .for _lib in ${_prereq_libs}
3026 ${_lib}__PL: .PHONY .MAKE
3027 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3028         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3029                 cd ${.CURDIR}/${_lib}; \
3030                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3031                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3032                     DIRPRFX=${_lib}/ all; \
3033                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3034                     DIRPRFX=${_lib}/ install
3035 .endif
3036 .endfor
3037
3038 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3039 ${_lib}__L: .PHONY .MAKE
3040 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3041         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3042                 cd ${.CURDIR}/${_lib}; \
3043                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3044                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3045                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3046 .endif
3047 .endfor
3048
3049 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3050 _startup_libs: ${_startup_libs:S/$/__L/}
3051 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3052 _generic_libs: ${_generic_libs:S/$/__L/}
3053
3054 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3055 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3056 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3057 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3058 # parallel.  This is safe for the world stage of buildworld though since it has
3059 # already built libraries in a proper order and installed includes into
3060 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3061 # avoid trashing a system if it crashes mid-install.
3062 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3063 SUBDIR_PARALLEL=
3064 .endif
3065
3066 .include <bsd.subdir.mk>
3067
3068 .if make(check-old) || make(check-old-dirs) || \
3069     make(check-old-files) || make(check-old-libs) || \
3070     make(delete-old) || make(delete-old-dirs) || \
3071     make(delete-old-files) || make(delete-old-libs)
3072
3073 #
3074 # check for / delete old files section
3075 #
3076
3077 .include "ObsoleteFiles.inc"
3078
3079 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3080 else you can not start such an application. Consult UPDATING for more \
3081 information regarding how to cope with the removal/revision bump of a \
3082 specific library."
3083
3084 .if !defined(BATCH_DELETE_OLD_FILES)
3085 RM_I=-i
3086 .else
3087 RM_I=-v
3088 .endif
3089
3090 delete-old-files: .PHONY
3091         @echo ">>> Removing old files (only deletes safe to delete libs)"
3092 # Ask for every old file if the user really wants to remove it.
3093 # It's annoying, but better safe than sorry.
3094 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3095 # argument list will get too long. Using .for/.endfor make "loops" will make
3096 # the Makefile parser segfault.
3097         @exec 3<&0; \
3098         cd ${.CURDIR}; \
3099         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3100             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3101         while read file; do \
3102                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3103                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3104                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3105                 fi; \
3106                 for ext in debug symbols; do \
3107                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3108                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3109                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3110                               <&3; \
3111                   fi; \
3112                 done; \
3113         done
3114 # Remove catpages without corresponding manpages.
3115         @exec 3<&0; \
3116         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3117         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3118         while read catpage; do \
3119                 read manpage; \
3120                 if [ ! -e "$${manpage}" ]; then \
3121                         rm ${RM_I} $${catpage} <&3; \
3122                 fi; \
3123         done
3124         @echo ">>> Old files removed"
3125
3126 check-old-files: .PHONY
3127         @echo ">>> Checking for old files"
3128         @cd ${.CURDIR}; \
3129         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3130             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3131         while read file; do \
3132                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3133                         echo "${DESTDIR}/$${file}"; \
3134                 fi; \
3135                 for ext in debug symbols; do \
3136                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3137                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3138                   fi; \
3139                 done; \
3140         done | sort
3141 # Check for catpages without corresponding manpages.
3142         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3143         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3144         while read catpage; do \
3145                 read manpage; \
3146                 if [ ! -e "$${manpage}" ]; then \
3147                         echo $${catpage}; \
3148                 fi; \
3149         done | sort
3150
3151 delete-old-libs: .PHONY
3152         @echo ">>> Removing old libraries"
3153         @echo "${OLD_LIBS_MESSAGE}" | fmt
3154         @exec 3<&0; \
3155         cd ${.CURDIR}; \
3156         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3157             -V OLD_LIBS | xargs -n1 | sort | \
3158         while read file; do \
3159                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3160                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3161                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3162                 fi; \
3163                 for ext in debug symbols; do \
3164                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3165                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3166                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3167                               <&3; \
3168                   fi; \
3169                 done; \
3170         done
3171         @echo ">>> Old libraries removed"
3172
3173 check-old-libs: .PHONY
3174         @echo ">>> Checking for old libraries"
3175         @cd ${.CURDIR}; \
3176         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3177             -V OLD_LIBS | xargs -n1 | \
3178         while read file; do \
3179                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3180                         echo "${DESTDIR}/$${file}"; \
3181                 fi; \
3182                 for ext in debug symbols; do \
3183                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3184                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3185                   fi; \
3186                 done; \
3187         done | sort
3188
3189 delete-old-dirs: .PHONY
3190         @echo ">>> Removing old directories"
3191         @cd ${.CURDIR}; \
3192         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3193             -V OLD_DIRS | xargs -n1 | sort -r | \
3194         while read dir; do \
3195                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3196                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3197                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3198                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3199                 fi; \
3200                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3201                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3202                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3203                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3204                 fi; \
3205         done
3206         @echo ">>> Old directories removed"
3207
3208 check-old-dirs: .PHONY
3209         @echo ">>> Checking for old directories"
3210         @cd ${.CURDIR}; \
3211         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3212             -V OLD_DIRS | xargs -n1 | sort -r | \
3213         while read dir; do \
3214                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3215                         echo "${DESTDIR}/$${dir}"; \
3216                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3217                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3218                 fi; \
3219                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3220                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3221                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3222                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3223                 fi; \
3224         done
3225
3226 delete-old: delete-old-files delete-old-dirs .PHONY
3227         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3228
3229 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3230         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3231         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3232
3233 .endif
3234
3235 #
3236 # showconfig - show build configuration.
3237 #
3238 showconfig: .PHONY
3239         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3240           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3241
3242 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3243 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3244
3245 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3246 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3247 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3248         '${KERNCONFDIR}/${KERNCONF}' ; echo
3249 .endif
3250 .endif
3251
3252 .endif
3253
3254 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3255 DTBOUTPUTPATH= ${.CURDIR}
3256 .endif
3257
3258 #
3259 # Build 'standalone' Device Tree Blob
3260 #
3261 builddtb: .PHONY
3262         @PATH=${TMPPATH} MACHINE=${TARGET} \
3263         sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3264             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3265
3266 ###############
3267
3268 # cleanworld
3269 # In the following, the first 'rm' in a series will usually remove all
3270 # files and directories.  If it does not, then there are probably some
3271 # files with file flags set, so this unsets them and tries the 'rm' a
3272 # second time.  There are situations where this target will be cleaning
3273 # some directories via more than one method, but that duplication is
3274 # needed to correctly handle all the possible situations.  Removing all
3275 # files without file flags set in the first 'rm' instance saves time,
3276 # because 'chflags' will need to operate on fewer files afterwards.
3277 #
3278 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3279 # created by bsd.obj.mk, except that we don't want to .include that file
3280 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3281 # since it is not possible for files to land in the wrong place.
3282 #
3283 .if make(cleanworld)
3284 BW_CANONICALOBJDIR:=${OBJTOP}/
3285 .elif make(cleanuniverse)
3286 BW_CANONICALOBJDIR:=${OBJROOT}
3287 .if ${MK_UNIFIED_OBJDIR} == "no"
3288 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3289 .endif
3290 .endif
3291 cleanworld cleanuniverse: .PHONY
3292 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3293     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3294         -rm -rf ${BW_CANONICALOBJDIR}*
3295         -chflags -R 0 ${BW_CANONICALOBJDIR}
3296         rm -rf ${BW_CANONICALOBJDIR}*
3297 .endif
3298 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3299     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3300 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3301         #   To be safe in this case, fall back to a 'make cleandir'
3302         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3303 .endif
3304 .endif
3305
3306 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3307 XDEV_CPUTYPE?=${CPUTYPE}
3308 .else
3309 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3310 .endif
3311
3312 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3313         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3314         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3315         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3316         CPUTYPE=${XDEV_CPUTYPE}
3317
3318 XDDIR=${TARGET_ARCH}-freebsd
3319 XDTP?=/usr/${XDDIR}
3320 .if ${XDTP:N/*}
3321 .error XDTP variable should be an absolute path
3322 .endif
3323
3324 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3325 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3326 CDBENV= \
3327         INSTALL="sh ${.CURDIR}/tools/install.sh"
3328 CDENV= ${CDBENV} \
3329         TOOLS_PREFIX=${XDTP}
3330 CDMAKEARGS= \
3331         OBJTOP=${CDBOBJTOP:Q} \
3332         OBJROOT=${CDBOBJROOT:Q}
3333 CD2MAKEARGS= ${CDMAKEARGS}
3334
3335 .if ${WANT_COMPILER_TYPE} == gcc || \
3336     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3337 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3338 # won't set header path and -L is used to ensure the base library path
3339 # is added before the port PREFIX library path.
3340 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3341 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3342 # combined with --sysroot.
3343 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3344 # Force using libc++ for external GCC.
3345 .if defined(X_COMPILER_TYPE) && \
3346     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3347 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3348                 -nostdinc++
3349 .endif
3350 .endif
3351 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3352 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3353         CPP="${CPP} ${CD2CFLAGS}" \
3354         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3355
3356 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3357 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3358 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3359         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3360 .if ${MK_META_MODE} != "no"
3361 # Don't rebuild build-tools targets during normal build.
3362 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3363 .endif
3364 XDDESTDIR=${DESTDIR}${XDTP}
3365
3366 .ORDER: xdev-build xdev-install xdev-links
3367 xdev: xdev-build xdev-install .PHONY
3368
3369 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3370 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3371
3372 _xb-worldtmp: .PHONY
3373         mkdir -p ${CDTMP}/usr
3374         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3375             -p ${CDTMP}/usr >/dev/null
3376
3377 _xb-bootstrap-tools: .PHONY
3378 .for _tool in \
3379     ${_clang_tblgen} \
3380     ${_yacc}
3381         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3382         cd ${.CURDIR}/${_tool}; \
3383         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3384         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3385         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3386 .endfor
3387
3388 _xb-build-tools: .PHONY
3389         ${_+_}@cd ${.CURDIR}; \
3390         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3391
3392 XDEVDIRS= \
3393     ${_clang_libs} \
3394     ${_lld} \
3395     ${_elftctools} \
3396     usr.bin/ar \
3397     ${_clang}
3398
3399 _xb-cross-tools: .PHONY
3400 .for _tool in ${XDEVDIRS}
3401         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3402         cd ${.CURDIR}/${_tool}; \
3403         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3404         ${CDMAKE} DIRPRFX=${_tool}/ all
3405 .endfor
3406
3407 _xi-mtree: .PHONY
3408         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3409         mkdir -p ${XDDESTDIR}
3410         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3411             -p ${XDDESTDIR} >/dev/null
3412         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3413             -p ${XDDESTDIR}/usr >/dev/null
3414         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3415             -p ${XDDESTDIR}/usr/include >/dev/null
3416 .if defined(_LIBCOMPAT)
3417         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3418             -p ${XDDESTDIR}/usr >/dev/null
3419 .endif
3420 .if ${MK_TESTS} != "no"
3421         mkdir -p ${XDDESTDIR}${TESTSBASE}
3422         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3423             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3424 .endif
3425
3426 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3427 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3428
3429 _xi-cross-tools: .PHONY
3430         @echo "_xi-cross-tools"
3431 .for _tool in ${XDEVDIRS}
3432         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3433         cd ${.CURDIR}/${_tool}; \
3434         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3435 .endfor
3436
3437 _xi-includes: .PHONY
3438 .if !defined(NO_OBJWALK)
3439         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3440                 DESTDIR=${XDDESTDIR}
3441 .endif
3442         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3443                 DESTDIR=${XDDESTDIR}
3444
3445 _xi-libraries: .PHONY
3446         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3447                 DESTDIR=${XDDESTDIR}
3448
3449 xdev-links: .PHONY
3450         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3451         mkdir -p ../../../../usr/bin; \
3452                 for i in *; do \
3453                         ln -sf ../../${XDTP}/usr/bin/$$i \
3454                             ../../../../usr/bin/${XDDIR}-$$i; \
3455                         ln -sf ../../${XDTP}/usr/bin/$$i \
3456                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3457                 done