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_ROOT install without using root privilege
  15 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  16 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  17 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  18 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  19 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  20 #           to be created before files are installed
  21 #       LOCAL_LEGACY_DIRS="list of dirs" to add additional dirs to the legacy
  22 #           target
  23 #       LOCAL_BSTOOL_DIRS="list of dirs" to add additional dirs to the
  24 #           bootstrap-tools target
  25 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  26 #           target
  27 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  28 #           cross-tools target
  29 #       METALOG="path to metadata log" to write permission and ownership
  30 #           when NO_ROOT is set.  (default: ${DESTDIR}/${DISTDIR}/METALOG,
  31 #           check /etc/make.conf for DISTDIR)
  32 #       TARGET="machine" to crossbuild world for a different machine type
  33 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  34 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  35 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  36 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  37 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  38 #           All libraries and includes, and some build tools will still build.
  39
  40 #
  41 # The intended user-driven targets are:
  42 # buildworld  - rebuild *everything*, including glue to help do upgrades
  43 # installworld- install everything built by "buildworld"
  44 # checkworld  - run test suite on installed world
  45 # doxygen     - build API documentation of the kernel
  46 # update      - convenient way to update your source tree (eg: svn/svnup)
  47 #
  48 # Standard targets (not defined here) are documented in the makefiles in
  49 # /usr/share/mk.  These include:
  50 #               obj depend all install clean cleandepend cleanobj
  51
  52 .if !defined(TARGET) || !defined(TARGET_ARCH)
  53 .error "Both TARGET and TARGET_ARCH must be defined."
  54 .endif
  55
  56 .if make(showconfig) || make(test-system-*)
  57 _MKSHOWCONFIG=  t
  58 .endif
  59
  60 SRCDIR?=        ${.CURDIR}
  61 LOCALBASE?=     /usr/local
  62 TIME_ENV ?= time env
  63
  64 .include "share/mk/src.tools.mk"
  65
  66 # Cross toolchain changes must be in effect before bsd.compiler.mk
  67 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  68 .if defined(CROSS_TOOLCHAIN)
  69 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  70 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  71 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  72 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  73 .elif exists(${CROSS_TOOLCHAIN})
  74 .include "${CROSS_TOOLCHAIN}"
  75 .else
  76 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  77 .endif
  78 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  79 .endif
  80 .if defined(CROSS_TOOLCHAIN_PREFIX)
  81 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  82 .endif
  83
  84 XCOMPILERS=     CC CXX CPP
  85 .for COMPILER in ${XCOMPILERS}
  86 .if defined(CROSS_COMPILER_PREFIX)
  87 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  88 .else
  89 X${COMPILER}?=  ${${COMPILER}}
  90 .endif
  91 .endfor
  92 # If a full path to an external cross compiler is given, don't build
  93 # a cross compiler.
  94 .if ${XCC:N${CCACHE_BIN}:M/*}
  95 MK_CLANG_BOOTSTRAP=     no
  96 .endif
  97
  98 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  99 # running CC from bsd.compiler.mk.
 100 .if make(installworld) || make(install) || make(distributeworld) || \
 101     make(stageworld)
 102 .-include "${OBJTOP}/toolchain-metadata.mk"
 103 .if !defined(_LOADED_TOOLCHAIN_METADATA)
 104 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
 105 .endif
 106 .endif
 107
 108 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 109 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 110 # here since we will always have the right make, unlike in src/Makefile
 111 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 112 _NO_INCLUDE_LINKERMK=   t
 113 # We also want the X_COMPILER* variables if we are using an external toolchain.
 114 _WANT_TOOLCHAIN_CROSS_VARS=     t
 115 .include "share/mk/bsd.compiler.mk"
 116 .undef _NO_INCLUDE_LINKERMK
 117 .undef _WANT_TOOLCHAIN_CROSS_VARS
 118 # src.opts.mk depends on COMPILER_FEATURES
 119 .include "share/mk/src.opts.mk"
 120
 121 .if ${TARGET} == ${MACHINE}
 122 TARGET_CPUTYPE?=${CPUTYPE}
 123 .else
 124 TARGET_CPUTYPE?=
 125 .endif
 126 .if !empty(TARGET_CPUTYPE)
 127 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 128 .else
 129 _TARGET_CPUTYPE=dummy
 130 .endif
 131 .if ${TARGET} == "arm"
 132 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 133 TARGET_ABI=     gnueabihf
 134 .else
 135 TARGET_ABI=     gnueabi
 136 .endif
 137 .endif
 138 MACHINE_ABI?=   unknown
 139 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd14.0
 140 TARGET_ABI?=    unknown
 141 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd14.0
 142 KNOWN_ARCHES?=  aarch64/arm64 \
 143                 amd64 \
 144                 armv6/arm \
 145                 armv7/arm \
 146                 i386 \
 147                 mips \
 148                 mipsel/mips \
 149                 mips64el/mips \
 150                 mipsn32el/mips \
 151                 mips64/mips \
 152                 mipsn32/mips \
 153                 mipshf/mips \
 154                 mipselhf/mips \
 155                 mips64elhf/mips \
 156                 mips64hf/mips \
 157                 powerpc \
 158                 powerpc64/powerpc \
 159                 powerpc64le/powerpc \
 160                 powerpcspe/powerpc \
 161                 riscv64/riscv \
 162                 riscv64sf/riscv
 163
 164 .if ${TARGET} == ${TARGET_ARCH}
 165 _t=             ${TARGET}
 166 .else
 167 _t=             ${TARGET_ARCH}/${TARGET}
 168 .endif
 169 .for _t in ${_t}
 170 .if empty(KNOWN_ARCHES:M${_t})
 171 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 172 .endif
 173 .endfor
 174
 175 .if ${.MAKE.OS} != "FreeBSD"
 176 CROSSBUILD_HOST=${.MAKE.OS}
 177 .if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
 178 .warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
 179 .endif
 180 # We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
 181 # systems since the BSD.foo.dist specs contain users and groups that do not
 182 # exist by default on a Linux/MacOS system.
 183 NO_ROOT:=       1
 184 DB_FROM_SRC:=   1
 185 .export NO_ROOT
 186 .endif
 187
 188 # If all targets are disabled for system llvm then don't expect it to work
 189 # for cross-builds.
 190 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 191     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 192     !make(showconfig)
 193 MK_SYSTEM_COMPILER=     no
 194 MK_SYSTEM_LINKER=       no
 195 .endif
 196
 197 # Handle external binutils.
 198 .if defined(CROSS_TOOLCHAIN_PREFIX)
 199 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 200 .endif
 201 XBINUTILS=      AS AR ELFCTL LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
 202 .for BINUTIL in ${XBINUTILS}
 203 .if defined(CROSS_BINUTILS_PREFIX) && \
 204     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 205 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 206 .else
 207 X${BINUTIL}?=   ${${BINUTIL}}
 208 .endif
 209 .endfor
 210
 211 # If a full path to an external linker is given, don't build lld.
 212 .if ${XLD:M/*}
 213 MK_LLD_BOOTSTRAP=       no
 214 .endif
 215
 216 # We also want the X_LINKER* variables if we are using an external toolchain.
 217 _WANT_TOOLCHAIN_CROSS_VARS=     t
 218 .include "share/mk/bsd.linker.mk"
 219 .undef _WANT_TOOLCHAIN_CROSS_VARS
 220
 221 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 222
 223 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 224
 225 # Check if there is a local compiler that can satisfy as an external compiler.
 226 # Which compiler is expected to be used?
 227 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 228 WANT_COMPILER_TYPE=     clang
 229 .else
 230 WANT_COMPILER_TYPE=
 231 .endif
 232
 233 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 234     !make(test-system-linker)
 235 .if ${WANT_COMPILER_TYPE} == "clang"
 236 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 237 WANT_COMPILER_FREEBSD_VERSION!= \
 238         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 239         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 240 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 241 WANT_COMPILER_VERSION!= \
 242         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 243         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 244 .endif
 245 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 246 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 247
 248 # It needs to be the same revision as we would build for the bootstrap.
 249 # If the expected vs CC is different then we can't skip.
 250 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 251 # TARGET_ARCH!=MACHINE_ARCH.
 252 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 253     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 254     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 255     !make(xdev*) && \
 256     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 257     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 258     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 259     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 260 # Everything matches, disable the bootstrap compiler.
 261 MK_CLANG_BOOTSTRAP=     no
 262 USING_SYSTEM_COMPILER=  yes
 263 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 264
 265 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 266
 267 # Check if there is a local linker that can satisfy as an external linker.
 268 # Which linker is expected to be used?
 269 .if ${MK_LLD_BOOTSTRAP} == "yes"
 270 WANT_LINKER_TYPE=               lld
 271 .else
 272 WANT_LINKER_TYPE=
 273 .endif
 274
 275 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 276     !make(test-system-compiler)
 277 .if ${WANT_LINKER_TYPE} == "lld"
 278 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 279 _WANT_LINKER_FREEBSD_VERSION!= \
 280         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 281         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 282 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 283 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 284 WANT_LINKER_VERSION!= \
 285         awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 286         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 287 .else
 288 WANT_LINKER_FREEBSD_VERSION_FILE=
 289 WANT_LINKER_FREEBSD_VERSION=
 290 .endif
 291 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 292 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 293
 294 .if ${MK_SYSTEM_LINKER} == "yes" && \
 295     defined(WANT_LINKER_FREEBSD_VERSION) && \
 296     (${MK_LLD_BOOTSTRAP} == "yes") && \
 297     !make(xdev*) && \
 298     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 299     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 300     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 301 # Everything matches, disable the bootstrap linker.
 302 MK_LLD_BOOTSTRAP=       no
 303 USING_SYSTEM_LINKER=    yes
 304 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 305
 306 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 307 USING_SYSTEM_COMPILER?= no
 308 USING_SYSTEM_LINKER?=   no
 309
 310 TEST_SYSTEM_COMPILER_VARS= \
 311         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 312         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 313         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 314         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 315         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 316         COMPILER_FREEBSD_VERSION \
 317         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 318         X_COMPILER_FREEBSD_VERSION
 319 TEST_SYSTEM_LINKER_VARS= \
 320         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 321         MK_LLD_BOOTSTRAP \
 322         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 323         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 324         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 325         LINKER_FREEBSD_VERSION \
 326         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 327         X_LINKER_FREEBSD_VERSION
 328
 329 .for _t in compiler linker
 330 test-system-${_t}: .PHONY
 331 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 332         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 333 .endfor
 334 .endfor
 335 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 336     make(toolchain) || make(_cross-tools))
 337 .if ${USING_SYSTEM_COMPILER} == "yes"
 338 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 339 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 340 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 341 .endif
 342 .if ${USING_SYSTEM_LINKER} == "yes"
 343 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 344 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 345 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 346 .endif
 347 .endif
 348
 349 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 350
 351 # Store some compiler metadata for use in installworld where we don't
 352 # want to invoke CC at all.
 353 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 354                                 COMPILER_TYPE \
 355                                 COMPILER_FEATURES \
 356                                 COMPILER_FREEBSD_VERSION \
 357                                 COMPILER_RESOURCE_DIR \
 358                                 LINKER_VERSION \
 359                                 LINKER_FEATURES \
 360                                 LINKER_TYPE \
 361                                 LINKER_FREEBSD_VERSION
 362 toolchain-metadata.mk: .PHONY .META
 363         @: > ${.TARGET}
 364         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 365             > ${.TARGET}
 366         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 367 .for v in ${_TOOLCHAIN_METADATA_VARS}
 368         @echo "${v}=${${v}}" >> ${.TARGET}
 369         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 370 .endfor
 371         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 372         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 373
 374
 375 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 376 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 377 # we don't want to install a dynamic binary without rtld and the needed
 378 # libraries.  More commonly, for dynamic root, we don't want to install a
 379 # binary that requires a newer library version that hasn't been installed yet.
 380 # This ordering is not a guarantee though.  The only guarantee of a working
 381 # system here would require fine-grained ordering of all components based
 382 # on their dependencies.
 383 .if !empty(SUBDIR_OVERRIDE)
 384 SUBDIR= ${SUBDIR_OVERRIDE}
 385 .else
 386 SUBDIR= lib libexec
 387 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 388 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 389 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 390 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 391 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 392 .endfor
 393 .for _DIR in ${LOCAL_LIB_DIRS}
 394 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 395 SUBDIR+=        ${_DIR}
 396 .endif
 397 .endfor
 398 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 399 # Ensure libraries are installed before progressing.
 400 SUBDIR+=.WAIT
 401 .endif
 402 SUBDIR+=bin
 403 .if ${MK_CDDL} != "no"
 404 SUBDIR+=cddl
 405 .endif
 406 SUBDIR+=gnu include
 407 .if ${MK_KERBEROS} != "no"
 408 SUBDIR+=kerberos5
 409 .endif
 410 .if ${MK_RESCUE} != "no"
 411 SUBDIR+=rescue
 412 .endif
 413 SUBDIR+=sbin
 414 .if ${MK_CRYPT} != "no"
 415 SUBDIR+=secure
 416 .endif
 417 .if !defined(NO_SHARE)
 418 SUBDIR+=share
 419 .endif
 420 .if ${MK_BOOT} != "no"
 421 SUBDIR+=stand
 422 .endif
 423 SUBDIR+=sys usr.bin usr.sbin
 424 .if ${MK_TESTS} != "no"
 425 SUBDIR+=        tests
 426 .endif
 427
 428 # Local directories are built in parallel with the base system directories.
 429 # Users may insert a .WAIT directive at the beginning or elsewhere within
 430 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 431 .for _DIR in ${LOCAL_DIRS}
 432 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 433 SUBDIR+=        ${_DIR}
 434 .endif
 435 .endfor
 436
 437 # We must do etc/ last as it hooks into building the man whatis file
 438 # by calling 'makedb' in share/man.  This is only relevant for
 439 # install/distribute so they build the whatis file after every manpage is
 440 # installed.
 441 .if make(installworld) || make(install)
 442 SUBDIR+=.WAIT
 443 .endif
 444 SUBDIR+=etc
 445
 446 .endif  # !empty(SUBDIR_OVERRIDE)
 447
 448 .if defined(NOCLEAN)
 449 .warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
 450 MK_CLEAN:=      no
 451 .endif
 452 .if defined(NO_CLEAN)
 453 .info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
 454 MK_CLEAN:=      no
 455 .endif
 456 .if defined(NO_CLEANDIR)
 457 CLEANDIR=       clean cleandepend
 458 .else
 459 CLEANDIR=       cleandir
 460 .endif
 461
 462 .if defined(WORLDFAST)
 463 MK_CLEAN:=      no
 464 NO_OBJWALK=     t
 465 .endif
 466
 467 .if ${MK_META_MODE} == "yes"
 468 # If filemon is used then we can rely on the build being incremental-safe.
 469 # The .meta files will also track the build command and rebuild should
 470 # it change.
 471 .if empty(.MAKE.MODE:Mnofilemon)
 472 MK_CLEAN:=      no
 473 .endif
 474 .endif
 475 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 476 NO_OBJWALK=     t
 477 NO_KERNELOBJ=   t
 478 .endif
 479 .if !defined(NO_OBJWALK)
 480 _obj=           obj
 481 .endif
 482
 483 LOCAL_TOOL_DIRS?=
 484 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 485
 486 .if empty(SHELL:M*csh*)
 487 BUILDENV_SHELL?=${SHELL}
 488 .else
 489 BUILDENV_SHELL?=/bin/sh
 490 .endif
 491
 492 .if !defined(_MKSHOWCONFIG)
 493 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 494 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 495 . for _D in ${PATH:S,:, ,g}
 496 .  if exists(${_D}/svnversion)
 497 SVNVERSION_CMD?=${_D}/svnversion
 498 .  endif
 499 .  if exists(${_D}/svnliteversion)
 500 SVNVERSION_CMD?=${_D}/svnliteversion
 501 .  endif
 502 . endfor
 503 .endif
 504 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 505 . if !empty(_VCS_REVISION)
 506 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 507 . endif
 508 .export VCS_REVISION
 509 .endif
 510
 511 .if !defined(GIT_CMD) || empty(GIT_CMD)
 512 . for _P in /usr/bin /usr/local/bin
 513 .  if exists(${_P}/git)
 514 GIT_CMD=   ${_P}/git
 515 .  endif
 516 . endfor
 517 .export GIT_CMD
 518 .endif
 519
 520 .if !defined(OSRELDATE)
 521 .if exists(/usr/include/osreldate.h)
 522 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 523                 /usr/include/osreldate.h
 524 .else
 525 OSRELDATE=      0
 526 .endif
 527 .export OSRELDATE
 528 .endif
 529
 530 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 531 .for _V in BRANCH REVISION
 532 .if !defined(_${_V})
 533 _${_V}!=        eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
 534 .export _${_V}
 535 .endif
 536 .endfor
 537 .if !defined(SRCRELDATE)
 538 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 539                 ${SRCDIR}/sys/sys/param.h
 540 .export SRCRELDATE
 541 .endif
 542 .if !defined(VERSION)
 543 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 544 .export VERSION
 545 .endif
 546
 547 .if !defined(PKG_VERSION)
 548 _STRTIMENOW=    %Y%m%d%H%M%S
 549 _TIMENOW=       ${_STRTIMENOW:gmtime}
 550 .if ${_BRANCH:MCURRENT*} || ${_BRANCH:MSTABLE*} || ${_BRANCH:MPRERELEASE*}
 551 _REVISION:=     ${_REVISION:R}
 552 EXTRA_REVISION= .snap${_TIMENOW}
 553 .elif ${_BRANCH:MALPHA*}
 554 EXTRA_REVISION= .a${_BRANCH:C/ALPHA([0-9]+).*/\1/}.${_TIMENOW}
 555 .elif ${_BRANCH:MBETA*}
 556 EXTRA_REVISION= .b${_BRANCH:C/BETA([0-9]+).*/\1/}.${_TIMENOW}
 557 .elif ${_BRANCH:MRC*}
 558 EXTRA_REVISION= .rc${_BRANCH:C/RC([0-9]+).*/\1/}.${_TIMENOW}
 559 .elif ${_BRANCH:M*-p*}
 560 EXTRA_REVISION= p${_BRANCH:C/.*-p([0-9]+$)/\1/}
 561 .endif
 562 PKG_VERSION:=   ${_REVISION}${EXTRA_REVISION:C/[[:space:]]//g}
 563 .endif
 564 .endif  # !defined(PKG_VERSION)
 565
 566 .if !defined(PKG_TIMESTAMP)
 567 TIMEEPOCHNOW=           %s
 568 SOURCE_DATE_EPOCH=      ${TIMEEPOCHNOW:gmtime}
 569 .else
 570 SOURCE_DATE_EPOCH=      ${PKG_TIMESTAMP}
 571 .endif
 572
 573 PKG_NAME_PREFIX?=       FreeBSD
 574 PKG_MAINTAINER?=        re@FreeBSD.org
 575 PKG_WWW?=               https://www.FreeBSD.org
 576 .export PKG_NAME_PREFIX
 577 .export PKG_MAINTAINER
 578 .export PKG_WWW
 579
 580 .if !defined(_MKSHOWCONFIG)
 581 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 582                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 583 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 584 .error CPUTYPE global should be set with ?=.
 585 .endif
 586 .endif
 587 .if make(buildworld)
 588 BUILD_ARCH!=    uname -p
 589 # On some Linux systems uname -p returns "unknown" so skip this check there.
 590 # This check only exists to tell people to use TARGET_ARCH instead of
 591 # MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
 592 .if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
 593 .error To cross-build, set TARGET_ARCH.
 594 .endif
 595 .endif
 596 WORLDTMP?=      ${OBJTOP}/tmp
 597 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 598 XPATH=          ${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 599
 600 # When building we want to find the cross tools before the host tools in ${BPATH}.
 601 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 602 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 603 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 604 # We should not be using tools from /usr/bin accidentally since this could cause
 605 # the build to break on other systems that don't have that tool. For now we
 606 # still allow using the old behaviour (inheriting $PATH) if
 607 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 608
 609 # Currently strict $PATH can cause build failures and does not work yet with
 610 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 611 # resolved it will be turned on by default.
 612 BUILD_WITH_STRICT_TMPPATH?=0
 613 .if defined(CROSSBUILD_HOST)
 614 # When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
 615 # with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
 616 # during the world build stage. We build most tools during the bootstrap-tools
 617 # phase but symlink host tools that are known to work instead of building them
 618 BUILD_WITH_STRICT_TMPPATH:=1
 619 .endif
 620 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 621 TMPPATH=        ${STRICTTMPPATH}
 622 .else
 623 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 624 .endif
 625
 626 #
 627 # Avoid running mktemp(1) unless actually needed.
 628 # It may not be functional, e.g., due to new ABI
 629 # when in the middle of installing over this system.
 630 #
 631 .if make(distributeworld) || make(installworld) || make(stageworld)
 632 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 633 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 634 .if !exists(${MKTEMP})
 635 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 636 .endif
 637 .else
 638 MKTEMP=mktemp
 639 .endif
 640 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 641 .endif
 642
 643 .if make(stagekernel) || make(distributekernel)
 644 TAGS+=          kernel
 645 PACKAGE=        kernel
 646 .endif
 647
 648 #
 649 # Building a world goes through the following stages
 650 #
 651 # 1. legacy stage [BMAKE]
 652 #       This stage is responsible for creating compatibility
 653 #       shims that are needed by the bootstrap-tools,
 654 #       build-tools and cross-tools stages. These are generally
 655 #       APIs that tools from one of those three stages need to
 656 #       build that aren't present on the host.
 657 # 1. bootstrap-tools stage [BMAKE]
 658 #       This stage is responsible for creating programs that
 659 #       are needed for backward compatibility reasons. They
 660 #       are not built as cross-tools.
 661 # 2. build-tools stage [TMAKE]
 662 #       This stage is responsible for creating the object
 663 #       tree and building any tools that are needed during
 664 #       the build process. Some programs are listed during
 665 #       this phase because they build binaries to generate
 666 #       files needed to build these programs. This stage also
 667 #       builds the 'build-tools' target rather than 'all'.
 668 # 3. cross-tools stage [XMAKE]
 669 #       This stage is responsible for creating any tools that
 670 #       are needed for building the system. A cross-compiler is one
 671 #       of them. This differs from build tools in two ways:
 672 #       1. the 'all' target is built rather than 'build-tools'
 673 #       2. these tools are installed into TMPPATH for stage 4.
 674 # 4. world stage [WMAKE]
 675 #       This stage actually builds the world.
 676 # 5. install stage (optional) [IMAKE]
 677 #       This stage installs a previously built world.
 678 #
 679
 680 BOOTSTRAPPING?= 0
 681 # Keep these in sync
 682 MINIMUM_SUPPORTED_OSREL?= 1002501
 683 MINIMUM_SUPPORTED_REL?= 10.3
 684
 685 # Common environment for world related stages
 686 CROSSENV+=      \
 687                 MACHINE_ARCH=${TARGET_ARCH} \
 688                 MACHINE=${TARGET} \
 689                 CPUTYPE=${TARGET_CPUTYPE}
 690 .if ${MK_META_MODE} != "no"
 691 # Don't rebuild build-tools targets during normal build.
 692 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 693 .endif
 694 .if defined(TARGET_CFLAGS)
 695 CROSSENV+=      ${TARGET_CFLAGS}
 696 .endif
 697 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 698     defined(WITHOUT_LOCAL_MODULES)
 699 CROSSENV+=      LOCAL_MODULES=
 700 .endif
 701
 702 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 703
 704 # bootstrap-tools stage
 705 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 706                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 707                 PATH=${BPATH}:${PATH} \
 708                 WORLDTMP=${WORLDTMP} \
 709                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 710 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 711 BSARGS=         DESTDIR= \
 712                 OBJTOP='${WORLDTMP}/obj-tools' \
 713                 OBJROOT='$${OBJTOP}/' \
 714                 MAKEOBJDIRPREFIX= \
 715                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 716                 BWPHASE=${.TARGET:C,^_,,} \
 717                 SSP_CFLAGS= \
 718                 MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
 719                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 720                 -DNO_CPU_CFLAGS MK_WERROR=no MK_CTF=no \
 721                 MK_ASAN=no MK_UBSAN=no \
 722                 MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
 723                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 724                 MK_INCLUDES=yes
 725
 726 BMAKE=          \
 727                 ${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 728                 ${BSARGS}
 729 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 730 BMAKE+=         MK_LLVM_TARGET_ALL=no
 731 .endif
 732
 733 # build-tools stage
 734 TMAKE=          \
 735                 ${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 736                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 737                 DESTDIR= \
 738                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 739                 BWPHASE=${.TARGET:C,^_,,} \
 740                 SSP_CFLAGS= \
 741                 -DNO_LINT \
 742                 -DNO_CPU_CFLAGS MK_WERROR=no MK_CTF=no \
 743                 MK_ASAN=no MK_UBSAN=no \
 744                 MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
 745                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 746
 747 # cross-tools stage
 748 # TOOLS_PREFIX set in BMAKE
 749 XMAKE=          ${BMAKE} \
 750                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 751                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 752                 MK_TESTS=no
 753
 754 # kernel-tools stage
 755 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 756                 PATH=${BPATH}:${PATH} \
 757                 WORLDTMP=${WORLDTMP} \
 758                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 759
 760 KTMAKE=         ${TIME_ENV} \
 761                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 762                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 763                 DESTDIR= \
 764                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 765                 OBJROOT='$${OBJTOP}/' \
 766                 MAKEOBJDIRPREFIX= \
 767                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 768                 SSP_CFLAGS= \
 769                 MK_HTML=no -DNO_LINT MK_MAN=no \
 770                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 771                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WERROR=no MK_CTF=no
 772
 773 # world stage
 774 WMAKEENV=       ${CROSSENV} \
 775                 INSTALL="${INSTALL_CMD} -U" \
 776                 PATH=${TMPPATH} \
 777                 SYSROOT=${WORLDTMP}
 778
 779 # make hierarchy
 780 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 781 .if defined(NO_ROOT)
 782 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 783 .endif
 784
 785 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 786                 CPP="${XCPP} ${XCFLAGS}" \
 787                 AS="${XAS}" AR="${XAR}" ELFCTL="${XELFCTL}" LD="${XLD}" \
 788                 LLVM_LINK="${XLLVM_LINK}" NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 789                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 790                 SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
 791
 792 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 793 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 794 # directory, but the compiler will look in the right place for its
 795 # tools so we don't need to tell it where to look.
 796 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 797 .endif
 798
 799
 800 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 801 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 802 # always pass an explicit --sysroot and -target.
 803 # - External compiler needs sysroot and target flags.
 804 # - External ld needs sysroot.
 805 # - To be clear about the use of a sysroot when using the internal compiler.
 806 # - Easier debugging.
 807 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 808 #   the flip-flopping build command when sometimes using external and
 809 #   sometimes using internal.
 810 # - Allow using lld which has no support for default paths.
 811 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 812 BFLAGS+=        -B${WORLDTMP}/usr/bin
 813 .endif
 814 .if ${WANT_COMPILER_TYPE} == gcc || \
 815     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 816 .elif ${WANT_COMPILER_TYPE} == clang || \
 817     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 818 XCFLAGS+=       -target ${TARGET_TRIPLE}
 819 .endif
 820 XCFLAGS+=       --sysroot=${WORLDTMP}
 821
 822 .if !empty(BFLAGS)
 823 XCFLAGS+=       ${BFLAGS}
 824 .endif
 825
 826 .if ${MK_LIB32} == "yes"
 827 _LIBCOMPAT= 32
 828 .include "Makefile.libcompat"
 829 .elif ${MK_LIBSOFT} == "yes"
 830 _LIBCOMPAT= SOFT
 831 .include "Makefile.libcompat"
 832 .endif
 833
 834 # META_MODE normally ignores host file changes since every build updates
 835 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 836 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 837 # to get updated host tools.
 838 .if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
 839     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 840     !defined(_MKSHOWCONFIG)
 841 # r318736 - ino64 major ABI breakage
 842 META_MODE_BAD_ABI_VERS+=        1200031
 843
 844 .if !defined(OBJDIR_HOST_OSRELDATE)
 845 .if exists(${OBJTOP}/host-osreldate.h)
 846 OBJDIR_HOST_OSRELDATE!= \
 847     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 848     ${OBJTOP}/host-osreldate.h
 849 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 850 OBJDIR_HOST_OSRELDATE=  0
 851 .endif
 852 .export OBJDIR_HOST_OSRELDATE
 853 .endif
 854
 855 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 856 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 857 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 858 .if defined(OBJDIR_HOST_OSRELDATE)
 859 .for _ver in ${META_MODE_BAD_ABI_VERS}
 860 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 861 _meta_mode_need_rebuild=        ${_ver}
 862 .endif
 863 .endfor
 864 .if defined(_meta_mode_need_rebuild)
 865 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 866 NO_META_IGNORE_HOST_HEADERS=    1
 867 .export NO_META_IGNORE_HOST_HEADERS
 868 .endif  # defined(_meta_mode_need_rebuild)
 869 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 870 .endif  # ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
 871 # This is only used for META_MODE+filemon to track what the oldest
 872 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 873 # a make dependency on /usr/include/osreldate.h as the file should
 874 # only be copied when it is missing or meta mode determines it has changed.
 875 # Since host files are normally ignored without NO_META_IGNORE_HOST
 876 # the file will never be updated unless that flag is specified.  This
 877 # allows tracking the oldest osreldate to force rebuilds via
 878 # META_MODE_BADABI_REVS above.
 879 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 880 .if !defined(CROSSBUILD_HOST)
 881         @cp -f /usr/include/osreldate.h ${.TARGET}
 882 .else
 883         @echo "#ifndef __FreeBSD_version" > ${.TARGET}
 884         @echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
 885         @echo "#endif" >> ${.TARGET}
 886 .endif
 887
 888 WMAKE=          ${TIME_ENV} ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 889                 BWPHASE=${.TARGET:C,^_,,} \
 890                 DESTDIR=${WORLDTMP}
 891
 892 IMAKEENV=       ${CROSSENV}
 893 IMAKE=          ${TIME_ENV} ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 894                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 895 .if empty(.MAKEFLAGS:M-n)
 896 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 897                 LD_LIBRARY_PATH=${INSTALLTMP} \
 898                 PATH_LOCALE=${INSTALLTMP}/locale
 899 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 900 .else
 901 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 902 .endif
 903
 904 # When generating install media, do not allow user and group information from
 905 # the build host to affect the contents of the distribution.
 906 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 907     make(stageworld)
 908 DB_FROM_SRC=    yes
 909 .endif
 910
 911 .if defined(DB_FROM_SRC)
 912 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 913 MTREEFLAGS+=    -N ${.CURDIR}/etc
 914 .endif
 915 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 916 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 917 .if defined(NO_ROOT)
 918 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 919 METALOG:=       ${METALOG:C,//+,/,g}
 920 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 921 METALOG_INSTALLFLAGS=   -U -M ${METALOG} -D ${INSTALL_DDIR}
 922 INSTALLFLAGS+=  ${METALOG_INSTALLFLAGS}
 923 CERTCTLFLAGS=   ${METALOG_INSTALLFLAGS}
 924 MTREEFLAGS+=    -W
 925 .endif
 926 .if defined(BUILD_PKGS)
 927 INSTALLFLAGS+=  -h sha256
 928 .endif
 929 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 930 IMAKE_INSTALL=  INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
 931 IMAKE_MTREE=    MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
 932 .endif
 933 .if make(distributeworld)
 934 CERTCTLDESTDIR= ${DESTDIR}/${DISTDIR}/base
 935 .else
 936 CERTCTLDESTDIR= ${DESTDIR}
 937 .endif
 938
 939 DESTDIR_MTREEFLAGS=     -deU
 940 # When creating worldtmp we don't need to set the directories as owned by root
 941 # so we also pass -W
 942 WORLDTMP_MTREEFLAGS=    -deUW
 943 .if defined(NO_ROOT)
 944 # When building with -DNO_ROOT we shouldn't be changing the directories
 945 # that are created by mtree to be owned by root/wheel.
 946 DESTDIR_MTREEFLAGS+=    -W
 947 .endif
 948 DISTR_MTREE=    ${MTREE_CMD}
 949 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 950 DISTR_MTREE=    ${WORLDTMP}/legacy/usr/sbin/mtree
 951 .endif
 952 WORLDTMP_MTREE= ${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
 953 DESTDIR_MTREE=  ${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
 954
 955 # kernel stage
 956 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 957 KMAKE=          ${TIME_ENV} ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 958
 959 #
 960 # buildworld
 961 #
 962 # Attempt to rebuild the entire system, with reasonable chance of
 963 # success, regardless of how old your existing system is.
 964 #
 965 _sanity_check: .PHONY .MAKE
 966 .if ${.CURDIR:C/[^,]//g} != ""
 967 #       The m4 build of sendmail files doesn't like it if ',' is used
 968 #       anywhere in the path of it's files.
 969         @echo
 970         @echo "*** Error: path to source tree contains a comma ','"
 971         @echo
 972         @false
 973 .elif ${.CURDIR:M*\:*} != ""
 974 #       Using ':' leaks into PATH and breaks finding cross-tools.
 975         @echo
 976         @echo "*** Error: path to source tree contains a colon ':'"
 977         @echo
 978         @false
 979 .endif
 980
 981 # Our current approach to dependency tracking cannot cope with certain source
 982 # tree changes, particularly with respect to removing source files and
 983 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 984 _cleanobj_fast_depend_hack: .PHONY
 985         @echo ">>> Deleting stale dependencies...";
 986         sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
 987
 988 _worldtmp: .PHONY
 989         @echo
 990         @echo "--------------------------------------------------------------"
 991         @echo ">>> Rebuilding the temporary build tree"
 992         @echo "--------------------------------------------------------------"
 993 .if ${MK_CLEAN} == "yes"
 994         rm -rf ${WORLDTMP}
 995 .else
 996 # Note: for delete-old we need to set $PATH to also include the host $PATH
 997 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
 998 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
 999 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1000         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1001                 echo ">>> Deleting stale files in build tree..."; \
1002                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1003                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1004                     delete-old-libs >/dev/null; \
1005         fi
1006         rm -rf ${WORLDTMP}/legacy/usr/include
1007 .if ${USING_SYSTEM_COMPILER} == "yes"
1008 .for cc in cc c++
1009         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1010                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1011                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1012         fi
1013 .endfor
1014 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1015 .if ${USING_SYSTEM_LINKER} == "yes"
1016         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1017 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1018 .endif  # ${MK_CLEAN} == "yes"
1019         @mkdir -p ${WORLDTMP}
1020         @touch ${WORLDTMP}/${.TARGET}
1021 # We can't use mtree to create the worldtmp directories since it may not be
1022 # available on the target system (this happens e.g. when building on non-FreeBSD)
1023         cd ${.CURDIR}/tools/build; \
1024             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1025 # In order to build without inheriting $PATH we need to add symlinks to the host
1026 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1027         cd ${.CURDIR}/tools/build; \
1028             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1029
1030 _legacy:
1031         @echo
1032         @echo "--------------------------------------------------------------"
1033         @echo ">>> stage 1.1: legacy release compatibility shims"
1034         @echo "--------------------------------------------------------------"
1035         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1036 _bootstrap-tools:
1037         @echo
1038         @echo "--------------------------------------------------------------"
1039         @echo ">>> stage 1.2: bootstrap tools"
1040         @echo "--------------------------------------------------------------"
1041         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1042         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1043             ${WORLDTMP}/bin
1044         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1045             -p ${WORLDTMP}/usr >/dev/null
1046         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1047             -p ${WORLDTMP}/usr/include >/dev/null
1048         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1049 .if ${MK_DEBUG_FILES} != "no"
1050         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1051             -p ${WORLDTMP}/usr/lib >/dev/null
1052 .endif
1053 .for _mtree in ${LOCAL_MTREE}
1054         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1055 .endfor
1056 _cleanobj:
1057 .if ${MK_CLEAN} == "yes"
1058         @echo
1059         @echo "--------------------------------------------------------------"
1060         @echo ">>> stage 2.1: cleaning up the object tree"
1061         @echo "--------------------------------------------------------------"
1062         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1063         # since the restricted $PATH might not contain a valid cc binary
1064         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1065 .if defined(_LIBCOMPAT)
1066         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1067 .endif
1068 .else
1069         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1070 .endif  # ${MK_CLEAN} == "yes"
1071 _obj:
1072         @echo
1073         @echo "--------------------------------------------------------------"
1074         @echo ">>> stage 2.2: rebuilding the object tree"
1075         @echo "--------------------------------------------------------------"
1076         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1077 _build-tools:
1078         @echo
1079         @echo "--------------------------------------------------------------"
1080         @echo ">>> stage 2.3: build tools"
1081         @echo "--------------------------------------------------------------"
1082         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1083 _cross-tools:
1084         @echo
1085         @echo "--------------------------------------------------------------"
1086         @echo ">>> stage 3: cross tools"
1087         @echo "--------------------------------------------------------------"
1088         @rm -f ${OBJTOP}/toolchain-metadata.mk
1089         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1090         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1091 _build-metadata:
1092         @echo
1093         @echo "--------------------------------------------------------------"
1094         @echo ">>> stage 3.1: recording build metadata"
1095         @echo "--------------------------------------------------------------"
1096         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1097         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1098 _includes:
1099         @echo
1100         @echo "--------------------------------------------------------------"
1101         @echo ">>> stage 4.1: building includes"
1102         @echo "--------------------------------------------------------------"
1103 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1104 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1105         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1106             MK_INCLUDES=yes includes
1107 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1108         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1109 .endif
1110 _libraries:
1111         @echo
1112         @echo "--------------------------------------------------------------"
1113         @echo ">>> stage 4.2: building libraries"
1114         @echo "--------------------------------------------------------------"
1115         ${_+_}cd ${.CURDIR}; \
1116             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1117             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1118             libraries
1119 everything: .PHONY
1120         @echo
1121         @echo "--------------------------------------------------------------"
1122         @echo ">>> stage 4.4: building everything"
1123         @echo "--------------------------------------------------------------"
1124         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1125
1126 WMAKE_TGTS=
1127 .if !defined(WORLDFAST)
1128 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1129 .if empty(SUBDIR_OVERRIDE)
1130 WMAKE_TGTS+=    _bootstrap-tools
1131 .endif
1132 WMAKE_TGTS+=    _cleanobj
1133 .if !defined(NO_OBJWALK)
1134 WMAKE_TGTS+=    _obj
1135 .endif
1136 WMAKE_TGTS+=    _build-tools _cross-tools
1137 WMAKE_TGTS+=    _build-metadata
1138 WMAKE_TGTS+=    _includes
1139 .endif
1140 .if !defined(NO_LIBS)
1141 WMAKE_TGTS+=    _libraries
1142 .endif
1143 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1144 WMAKE_TGTS+=    build${libcompat}
1145 .endif
1146 WMAKE_TGTS+=    everything
1147
1148 # record buildworld time in seconds
1149 .if make(buildworld)
1150 _BUILDWORLD_START!= date '+%s'
1151 .export _BUILDWORLD_START
1152 .endif
1153
1154 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1155 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1156
1157 _ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1158
1159 buildworld_prologue: .PHONY
1160         @echo "--------------------------------------------------------------"
1161         @echo ">>> World build started on `LC_ALL=C date`"
1162         @echo "--------------------------------------------------------------"
1163
1164 buildworld_epilogue: .PHONY
1165         @echo
1166         @echo "--------------------------------------------------------------"
1167         @echo ">>> World build completed on `LC_ALL=C date`"
1168         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1169           echo -n ">>> World built in $$seconds seconds, "; \
1170           echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1171         @echo "--------------------------------------------------------------"
1172
1173 #
1174 # We need to have this as a target because the indirection between Makefile
1175 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1176 # modification of the current environment's PATH.  In addition, we need
1177 # to quote multiword values.
1178 #
1179 buildenvvars: .PHONY
1180         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1181
1182 .if ${.TARGETS:Mbuildenv}
1183 .if ${.MAKEFLAGS:M-j}
1184 .error The buildenv target is incompatible with -j
1185 .endif
1186 .endif
1187 BUILDENV_DIR?=  ${.CURDIR}
1188 #
1189 # Note: make will report any errors the shell reports. This can
1190 # be odd if the last command in an interactive shell generates an
1191 # error or is terminated by SIGINT. These reported errors look bad,
1192 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1193 # be a complex command whose status will be returned to the caller.
1194 # Some scripts in tools rely on this behavior to report build errors.
1195 #
1196 buildenv: .PHONY
1197         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1198 .if ${BUILDENV_SHELL:M*zsh*}
1199         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1200 .endif
1201         @cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1202         INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1203         MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1204
1205 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1206 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1207 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1208 .if make(kernel-toolchain)
1209 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1210 .endif
1211 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1212
1213 #
1214 # installcheck
1215 #
1216 # Checks to be sure system is ready for installworld/installkernel.
1217 #
1218 installcheck: _installcheck_world _installcheck_kernel .PHONY
1219 _installcheck_world: .PHONY
1220         @echo "--------------------------------------------------------------"
1221         @echo ">>> Install check world"
1222         @echo "--------------------------------------------------------------"
1223 _installcheck_kernel: .PHONY
1224         @echo "--------------------------------------------------------------"
1225         @echo ">>> Install check kernel"
1226         @echo "--------------------------------------------------------------"
1227
1228 #
1229 # Require DESTDIR to be set if installing for a different architecture or
1230 # using the user/group database in the source tree.
1231 #
1232 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1233     defined(DB_FROM_SRC)
1234 .if !make(distributeworld)
1235 _installcheck_world: __installcheck_DESTDIR
1236 _installcheck_kernel: __installcheck_DESTDIR
1237 __installcheck_DESTDIR: .PHONY
1238 .if !defined(DESTDIR) || empty(DESTDIR)
1239         @echo "ERROR: Please set DESTDIR!"; \
1240         false
1241 .endif
1242 .endif
1243 .endif
1244
1245 .if !defined(DB_FROM_SRC)
1246 #
1247 # Check for missing UIDs/GIDs.
1248 #
1249 CHECK_UIDS=     auditdistd
1250 CHECK_GIDS=     audit
1251 CHECK_UIDS+=    ntpd
1252 CHECK_GIDS+=    ntpd
1253 CHECK_UIDS+=    proxy
1254 CHECK_GIDS+=    proxy authpf
1255 CHECK_UIDS+=    smmsp
1256 CHECK_GIDS+=    smmsp
1257 CHECK_UIDS+=    unbound
1258 CHECK_GIDS+=    unbound
1259 _installcheck_world: __installcheck_UGID
1260 __installcheck_UGID: .PHONY
1261 .for uid in ${CHECK_UIDS}
1262         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1263                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1264                 false; \
1265         fi
1266 .endfor
1267 .for gid in ${CHECK_GIDS}
1268         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1269                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1270                 false; \
1271         fi
1272 .endfor
1273 .endif
1274 #
1275 # If installing over the running system (DESTDIR is / or unset) and the install
1276 # includes rescue, try running rescue from the objdir as a sanity check.  If
1277 # rescue is not functional (e.g., because it depends on a system call not
1278 # supported by the currently running kernel), abort the installation.
1279 #
1280 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1281     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1282 _installcheck_world: __installcheck_sh_check
1283 __installcheck_sh_check: .PHONY
1284         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1285             OK ]; then \
1286                 echo "rescue/sh check failed, installation aborted" >&2; \
1287                 false; \
1288         fi
1289 .endif
1290
1291 #
1292 # Required install tools to be saved in a scratch dir for safety.
1293 #
1294 .if ${MK_ZONEINFO} != "no"
1295 _zoneinfo=      zic tzsetup
1296 .endif
1297
1298 .if !defined(CROSSBUILD_HOST)
1299 _sysctl=sysctl
1300 .endif
1301
1302 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1303         date echo egrep find grep id install ${_install-info} \
1304         ln make mkdir mtree mv pwd_mkdb \
1305         rm sed services_mkdb sh sort strip ${_sysctl} test time true uname wc \
1306         ${_zoneinfo} ${LOCAL_ITOOLS}
1307
1308 # Needed for share/man
1309 .if ${MK_MAN_UTILS} != "no"
1310 ITOOLS+=makewhatis
1311 .endif
1312
1313 #
1314 # distributeworld
1315 #
1316 # Distributes everything compiled by a `buildworld'.
1317 #
1318 # installworld
1319 #
1320 # Installs everything compiled by a 'buildworld'.
1321 #
1322
1323 # Non-base distributions produced by the base system
1324 EXTRA_DISTRIBUTIONS=
1325 .if defined(_LIBCOMPAT)
1326 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1327 .endif
1328 .if ${MK_TESTS} != "no"
1329 EXTRA_DISTRIBUTIONS+=   tests
1330 .endif
1331
1332 DEBUG_DISTRIBUTIONS=
1333 .if ${MK_DEBUG_FILES} != "no"
1334 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1335 .endif
1336
1337 MTREE_MAGIC?=   mtree 2.0
1338
1339 distributeworld installworld stageworld: _installcheck_world .PHONY
1340         mkdir -p ${INSTALLTMP}
1341         progs=$$(for prog in ${ITOOLS}; do \
1342                 if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1343                         echo $$progpath; \
1344                 else \
1345                         echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1346                         exit 1; \
1347                 fi; \
1348             done); \
1349         if [ -z "${CROSSBUILD_HOST}" ] ; then \
1350                 libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1351                     while read line; do \
1352                         set -- $$line; \
1353                         if [ "$$2 $$3" != "not found" ]; then \
1354                                 echo $$2; \
1355                         else \
1356                                 echo "Required library $$1 not found." >&2; \
1357                                 exit 1; \
1358                         fi; \
1359                     done); \
1360         fi; \
1361         cp $$libs $$progs ${INSTALLTMP}
1362         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1363 .if defined(NO_ROOT)
1364         -mkdir -p ${METALOG:H}
1365         echo "#${MTREE_MAGIC}" > ${METALOG}
1366 .endif
1367 .if make(distributeworld)
1368 .for dist in ${EXTRA_DISTRIBUTIONS}
1369         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1370         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1371             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1372         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1373             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1374         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1375             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1376 .if ${MK_DEBUG_FILES} != "no"
1377         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1378             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1379 .endif
1380 .if defined(_LIBCOMPAT)
1381         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1382             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1383 .if ${MK_DEBUG_FILES} != "no"
1384         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1385             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1386 .endif
1387 .endif
1388 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1389         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1390         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1391             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1392 .if ${MK_DEBUG_FILES} != "no"
1393         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1394             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1395 .endif
1396 .endif
1397 .if defined(NO_ROOT)
1398         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1399             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1400         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1401             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1402         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1403             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1404 .if defined(_LIBCOMPAT)
1405         ${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1406             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1407 .endif
1408 .endif
1409 .endfor
1410         -mkdir ${DESTDIR}/${DISTDIR}/base
1411         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1412             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1413             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1414             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1415         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1416 .endif # make(distributeworld)
1417         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1418             ${IMAKEENV} rm -rf ${INSTALLTMP}
1419 .if make(distributeworld)
1420 .for dist in ${EXTRA_DISTRIBUTIONS}
1421         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1422 .endfor
1423 .if defined(NO_ROOT)
1424 .for dist in base ${EXTRA_DISTRIBUTIONS}
1425         @# For each file that exists in this dist, print the corresponding
1426         @# line from the METALOG.  This relies on the fact that
1427         @# a line containing only the filename will sort immediately before
1428         @# the relevant mtree line.
1429         cd ${DESTDIR}/${DISTDIR}; \
1430         find ./${dist} | sort -u ${METALOG} - | \
1431         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1432         ${DESTDIR}/${DISTDIR}/${dist}.meta
1433 .endfor
1434 .for dist in ${DEBUG_DISTRIBUTIONS}
1435         @# For each file that exists in this dist, print the corresponding
1436         @# line from the METALOG.  This relies on the fact that
1437         @# a line containing only the filename will sort immediately before
1438         @# the relevant mtree line.
1439         cd ${DESTDIR}/${DISTDIR}; \
1440         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1441         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1442         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1443 .endfor
1444 .endif
1445 .endif # make(distributeworld)
1446 .if !make(packageworld) && ${MK_CAROOT} != "no"
1447         @if which openssl>/dev/null; then \
1448                 DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1449                     sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1450         else \
1451                 echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1452         fi
1453 .endif
1454
1455 packageworld: .PHONY
1456 .for dist in base ${EXTRA_DISTRIBUTIONS}
1457 .if defined(NO_ROOT)
1458         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1459             tar cvf - --exclude usr/lib/debug \
1460             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1461             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1462 .else
1463         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1464             tar cvf - --exclude usr/lib/debug . | \
1465             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1466 .endif
1467 .endfor
1468
1469 .for dist in ${DEBUG_DISTRIBUTIONS}
1470 . if defined(NO_ROOT)
1471         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1472             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1473             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1474 . else
1475         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1476             tar cvLf - usr/lib/debug | \
1477             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1478 . endif
1479 .endfor
1480
1481 makeman: .PHONY
1482         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1483             ${.CURDIR}/share/man/man5/src.conf.5
1484
1485 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1486 # because we may be building with a STRICTTMPPATH, so we explicitly include
1487 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1488 # we may need to function.
1489 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1490 _sysent_dirs=   sys/kern
1491 _sysent_dirs+=  sys/compat/freebsd32
1492 _sysent_dirs+=  sys/compat/cloudabi32   \
1493                 sys/compat/cloudabi64
1494 _sysent_dirs+=  sys/amd64/linux         \
1495                 sys/amd64/linux32       \
1496                 sys/arm/linux           \
1497                 sys/arm64/linux         \
1498                 sys/i386/linux
1499
1500 sysent: .PHONY
1501 .for _dir in ${_sysent_dirs}
1502 sysent-${_dir}: .PHONY
1503         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1504         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1505
1506 sysent: sysent-${_dir}
1507 .endfor
1508
1509 #
1510 # reinstall
1511 #
1512 # If you have a build server, you can NFS mount the source and obj directories
1513 # and do a 'make reinstall' on the *client* to install new binaries from the
1514 # most recent server build.
1515 #
1516 restage reinstall: .MAKE .PHONY
1517         @echo "--------------------------------------------------------------"
1518         @echo ">>> Making hierarchy"
1519         @echo "--------------------------------------------------------------"
1520         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1521             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1522 .if make(restage)
1523         @echo "--------------------------------------------------------------"
1524         @echo ">>> Making distribution"
1525         @echo "--------------------------------------------------------------"
1526         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1527             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1528 .endif
1529         @echo
1530         @echo "--------------------------------------------------------------"
1531         @echo ">>> Installing everything started on `LC_ALL=C date`"
1532         @echo "--------------------------------------------------------------"
1533         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1534 .if defined(_LIBCOMPAT)
1535         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1536 .endif
1537         @echo "--------------------------------------------------------------"
1538         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1539         @echo "--------------------------------------------------------------"
1540
1541 redistribute: .MAKE .PHONY
1542         @echo "--------------------------------------------------------------"
1543         @echo ">>> Distributing everything"
1544         @echo "--------------------------------------------------------------"
1545         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1546 .if defined(_LIBCOMPAT)
1547         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1548             DISTRIBUTION=lib${libcompat}
1549 .endif
1550
1551 distrib-dirs distribution: .MAKE .PHONY
1552         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1553             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1554 .if make(distribution)
1555         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1556                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1557                 METALOG=${METALOG} MK_TESTS=no \
1558                 MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1559 .endif
1560
1561 #
1562 # buildkernel and installkernel
1563 #
1564 # Which kernels to build and/or install is specified by setting
1565 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1566 # Only the existing (depending TARGET) config files are used
1567 # for building kernels and only the first of these is designated
1568 # as the one being installed.
1569 #
1570 # Note that we have to use TARGET instead of TARGET_ARCH when
1571 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1572 # be set to cross-build, we have to make sure TARGET is set
1573 # properly.
1574
1575 .if defined(KERNFAST)
1576 NO_KERNELCLEAN= t
1577 NO_KERNELCONFIG=        t
1578 NO_KERNELOBJ=           t
1579 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1580 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1581 KERNCONF=${KERNFAST}
1582 .endif
1583 .endif
1584 .if ${TARGET_ARCH} == "powerpc64"
1585 KERNCONF?=      GENERIC64
1586 .elif ${TARGET_ARCH} == "powerpc64le"
1587 KERNCONF?=      GENERIC64LE
1588 .elif ${TARGET_ARCH} == "powerpcspe"
1589 KERNCONF?=      MPC85XXSPE
1590 .else
1591 KERNCONF?=      GENERIC
1592 .endif
1593 INSTKERNNAME?=  kernel
1594
1595 KERNSRCDIR?=    ${.CURDIR}/sys
1596 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1597 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1598 KERNCONFDIR?=   ${KRNLCONFDIR}
1599
1600 BUILDKERNELS=
1601 INSTALLKERNEL=
1602 .if defined(NO_INSTALLKERNEL)
1603 # All of the BUILDKERNELS loops start at index 1.
1604 BUILDKERNELS+= dummy
1605 .endif
1606 .for _kernel in ${KERNCONF}
1607 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1608 BUILDKERNELS+=  ${_kernel}
1609 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1610 INSTALLKERNEL= ${_kernel}
1611 .endif
1612 .else
1613 .if make(buildkernel)
1614 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1615 .endif
1616 .endif
1617 .endfor
1618
1619 _cleankernobj_fast_depend_hack: .PHONY
1620 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1621 .if ${MACHINE} != i386
1622 .for f in opensolaris_atomic
1623 .for m in opensolaris zfs
1624         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1625             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1626                 echo "Removing stale dependencies for opensolaris_atomic"; \
1627                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1628         fi
1629 .endfor
1630 .endfor
1631 .endif
1632
1633 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1634
1635 # record kernel(s) build time in seconds
1636 .if make(buildkernel)
1637 _BUILDKERNEL_START!= date '+%s'
1638 .endif
1639
1640 #
1641 # buildkernel
1642 #
1643 # Builds all kernels defined by BUILDKERNELS.
1644 #
1645 buildkernel: .MAKE .PHONY
1646 .if empty(BUILDKERNELS:Ndummy)
1647         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1648         false
1649 .endif
1650         @echo
1651 .for _kernel in ${BUILDKERNELS:Ndummy}
1652         @echo "--------------------------------------------------------------"
1653         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1654         @echo "--------------------------------------------------------------"
1655         @echo "===> ${_kernel}"
1656         mkdir -p ${KRNLOBJDIR}
1657 .if !defined(NO_KERNELCONFIG)
1658         @echo
1659         @echo "--------------------------------------------------------------"
1660         @echo ">>> stage 1: configuring the kernel"
1661         @echo "--------------------------------------------------------------"
1662         cd ${KRNLCONFDIR}; \
1663                 PATH=${TMPPATH} \
1664                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1665                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1666                         '${KERNCONFDIR}/${_kernel}'
1667 .endif
1668 .if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1669         @echo
1670         @echo "--------------------------------------------------------------"
1671         @echo ">>> stage 2.1: cleaning up the object tree"
1672         @echo "--------------------------------------------------------------"
1673         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1674 .else
1675         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1676 .endif
1677 .if !defined(NO_KERNELOBJ)
1678         @echo
1679         @echo "--------------------------------------------------------------"
1680         @echo ">>> stage 2.2: rebuilding the object tree"
1681         @echo "--------------------------------------------------------------"
1682         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1683 .endif
1684         @echo
1685         @echo "--------------------------------------------------------------"
1686         @echo ">>> stage 2.3: build tools"
1687         @echo "--------------------------------------------------------------"
1688         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1689         @echo
1690         @echo "--------------------------------------------------------------"
1691         @echo ">>> stage 3.1: building everything"
1692         @echo "--------------------------------------------------------------"
1693         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1694         @echo "--------------------------------------------------------------"
1695         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1696         @echo "--------------------------------------------------------------"
1697
1698 .endfor
1699         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1700           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1701           echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1702         @echo "--------------------------------------------------------------"
1703
1704 .if !make(packages) && !make(update-packages)
1705 NO_INSTALLEXTRAKERNELS?=        yes
1706 .else
1707 # packages/update-packages installs kernels to a staging directory then builds
1708 # packages from the result to be installed, typically to other systems.  It is
1709 # less surprising for these targets to honor KERNCONF if multiple kernels are
1710 # specified.
1711 NO_INSTALLEXTRAKERNELS?=        no
1712 .endif
1713
1714 #
1715 # installkernel, etc.
1716 #
1717 # Install the kernel defined by INSTALLKERNEL
1718 #
1719 installkernel installkernel.debug \
1720 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1721 .if !defined(NO_INSTALLKERNEL)
1722 .if empty(INSTALLKERNEL)
1723         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1724         false
1725 .endif
1726         @echo "--------------------------------------------------------------"
1727         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1728         @echo "--------------------------------------------------------------"
1729         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1730             ${CROSSENV} PATH=${TMPPATH} \
1731             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1732         @echo "--------------------------------------------------------------"
1733         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1734         @echo "--------------------------------------------------------------"
1735 .endif
1736 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1737 .for _kernel in ${BUILDKERNELS:[2..-1]}
1738         @echo "--------------------------------------------------------------"
1739         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1740         @echo "--------------------------------------------------------------"
1741         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1742             ${CROSSENV} PATH=${TMPPATH} \
1743             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1744         @echo "--------------------------------------------------------------"
1745         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1746         @echo "--------------------------------------------------------------"
1747 .endfor
1748 .endif
1749
1750 distributekernel distributekernel.debug: .PHONY
1751 .if !defined(NO_INSTALLKERNEL)
1752 .if empty(INSTALLKERNEL)
1753         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1754         false
1755 .endif
1756         mkdir -p ${DESTDIR}/${DISTDIR}
1757 .if defined(NO_ROOT)
1758         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1759 .endif
1760         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1761             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1762             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1763             DESTDIR=${INSTALL_DDIR}/kernel \
1764             ${.TARGET:S/distributekernel/install/}
1765 .if defined(NO_ROOT)
1766         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1767             ${DESTDIR}/${DISTDIR}/kernel.meta
1768 .endif
1769 .endif
1770 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1771 .for _kernel in ${BUILDKERNELS:[2..-1]}
1772 .if defined(NO_ROOT)
1773         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1774 .endif
1775         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1776             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1777             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1778             KERNEL=${INSTKERNNAME}.${_kernel} \
1779             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1780             ${.TARGET:S/distributekernel/install/}
1781 .if defined(NO_ROOT)
1782         @sed -e "s|^./kernel.${_kernel}|.|" \
1783             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1784             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1785 .endif
1786 .endfor
1787 .endif
1788
1789 packagekernel: .PHONY
1790 .if defined(NO_ROOT)
1791 .if !defined(NO_INSTALLKERNEL)
1792         cd ${DESTDIR}/${DISTDIR}/kernel; \
1793             tar cvf - --exclude '*.debug' \
1794             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1795             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1796 .endif
1797 .if ${MK_DEBUG_FILES} != "no"
1798         cd ${DESTDIR}/${DISTDIR}/kernel; \
1799             tar cvf - --include '*/*/*.debug' \
1800             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1801             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1802 .endif
1803 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1804 .for _kernel in ${BUILDKERNELS:[2..-1]}
1805         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1806             tar cvf - --exclude '*.debug' \
1807             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1808             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1809 .if ${MK_DEBUG_FILES} != "no"
1810         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1811             tar cvf - --include '*/*/*.debug' \
1812             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1813             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1814 .endif
1815 .endfor
1816 .endif
1817 .else
1818 .if !defined(NO_INSTALLKERNEL)
1819         cd ${DESTDIR}/${DISTDIR}/kernel; \
1820             tar cvf - --exclude '*.debug' . | \
1821             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1822 .endif
1823 .if ${MK_DEBUG_FILES} != "no"
1824         cd ${DESTDIR}/${DISTDIR}/kernel; \
1825             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1826             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1827 .endif
1828 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1829 .for _kernel in ${BUILDKERNELS:[2..-1]}
1830         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1831             tar cvf - --exclude '*.debug' . | \
1832             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1833 .if ${MK_DEBUG_FILES} != "no"
1834         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1835             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1836             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1837 .endif
1838 .endfor
1839 .endif
1840 .endif
1841
1842 stagekernel: .PHONY
1843         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1844
1845 PORTSDIR?=      /usr/ports
1846 WSTAGEDIR?=     ${OBJTOP}/worldstage
1847 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1848 REPODIR?=       ${OBJROOT}repo
1849 PKG_FORMAT?=    txz
1850 PKG_REPO_SIGNING_KEY?=  # empty
1851 PKG_OUTPUT_DIR?=        ${PKG_VERSION}
1852
1853 .ORDER:         stage-packages create-packages
1854 .ORDER:         create-packages create-world-packages
1855 .ORDER:         create-packages create-kernel-packages
1856 .ORDER:         create-packages sign-packages
1857
1858 _pkgbootstrap: .PHONY
1859 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1860         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1861 .endif
1862
1863 .if make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages) || make(sign-packages)
1864 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1865 .endif
1866 PKG_BIN_VERSION!=${PKG_CMD} --version | awk -F. '/^[0-9.]+$$/ {print $$1 * 10000 + $$2 * 100 + $$3}'
1867 .if ${PKG_BIN_VERSION} < 11700
1868 PKG_EXT=        ${PKG_FORMAT}
1869 .else
1870 PKG_EXT=        pkg
1871 .endif
1872
1873 .if !defined(PKG_VERSION_FROM) && make(real-update-packages)
1874 .if defined(PKG_ABI)
1875 .if exists(${REPODIR}/${PKG_ABI})
1876 PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1877 PKG_VERSION_FROM_DIR=   ${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}
1878 .else
1879 PKG_VERSION_FROM=
1880 PKG_VERSION_FROM_DIR=
1881 .endif
1882 .endif
1883 .endif
1884
1885 PKGMAKEARGS+=   PKG_VERSION=${PKG_VERSION} \
1886                 NO_INSTALLEXTRAKERNELS=${NO_INSTALLEXTRAKERNELS}
1887
1888 packages: .PHONY
1889         ${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-packages
1890
1891 update-packages: .PHONY
1892         ${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-update-packages
1893
1894 package-pkg: .PHONY
1895         rm -rf /tmp/ports.${TARGET} || :
1896         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1897                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1898                 WSTAGEDIR=${WSTAGEDIR} \
1899                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1900
1901 real-packages:  stage-packages create-packages sign-packages .PHONY
1902
1903 real-update-packages: stage-packages .PHONY
1904         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1905 .if empty(PKG_VERSION_FROM_DIR)
1906         @echo "==> Bootstrapping repository, not checking for new packages"
1907 .else
1908         @echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1909         @for pkg in ${PKG_VERSION_FROM_DIR}/${PKG_NAME_PREFIX}-*; do \
1910           pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1911           newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_EXT} ; \
1912           oldsum=$$(pkg query -F $${pkg} '%X') ; \
1913           if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1914             continue; \
1915           fi ; \
1916           newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1917           if [ "$${oldsum}" == "$${newsum}" ]; then \
1918            echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_EXT}" ; \
1919            rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1920            cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1921           else \
1922             echo "==> New package $${newpkgname}" ; \
1923           fi ; \
1924         done
1925 .endif
1926         ${_+_}@cd ${.CURDIR}; \
1927                 ${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1928
1929 stage-packages-world: .PHONY
1930         @mkdir -p ${WSTAGEDIR}
1931         ${_+_}@cd ${.CURDIR}; \
1932                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1933
1934 stage-packages-kernel: .PHONY
1935         @mkdir -p ${KSTAGEDIR}
1936         ${_+_}@cd ${.CURDIR}; \
1937                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1938
1939 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1940
1941 _repodir: .PHONY
1942         @mkdir -p ${REPODIR}
1943
1944 create-packages-world:  _pkgbootstrap _repodir .PHONY
1945         ${_+_}@cd ${.CURDIR}; \
1946                 ${MAKE} -f Makefile.inc1 \
1947                         DESTDIR=${WSTAGEDIR} \
1948                         PKG_VERSION=${PKG_VERSION} create-world-packages
1949
1950 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1951         ${_+_}@cd ${.CURDIR}; \
1952                 ${MAKE} -f Makefile.inc1 \
1953                         DESTDIR=${KSTAGEDIR} \
1954                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1955                         SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1956                         create-kernel-packages
1957
1958 create-packages: .PHONY create-packages-world create-packages-kernel
1959
1960 create-world-packages:  _pkgbootstrap .PHONY
1961         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1962         @cd ${WSTAGEDIR} ; \
1963                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1964                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1965         @for plist in ${WSTAGEDIR}/*.plist; do \
1966           plist=$${plist##*/} ; \
1967           pkgname=$${plist%.plist} ; \
1968           echo "_PKGS+= $${pkgname}" ; \
1969         done > ${WSTAGEDIR}/packages.mk
1970         ${_+_}@cd ${.CURDIR}; \
1971                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1972                 SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1973                 .MAKE.JOB.PREFIX=
1974
1975 .if make(create-world-packages-jobs)
1976 .include "${WSTAGEDIR}/packages.mk"
1977 .endif
1978
1979 create-world-packages-jobs: .PHONY
1980 .for pkgname in ${_PKGS}
1981 create-world-packages-jobs: create-world-package-${pkgname}
1982 create-world-package-${pkgname}: .PHONY
1983         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1984                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1985         @awk -F\" ' \
1986                 /^name/ { printf("===> Creating %s-", $$2); next } \
1987                 /^version/ { print $$2; next } \
1988                 ' ${WSTAGEDIR}/${pkgname}.ucl
1989         @if [ "${pkgname}" == "runtime" ]; then \
1990                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1991         fi
1992         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1993                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1994                 -p ${WSTAGEDIR}/${pkgname}.plist \
1995                 -r ${WSTAGEDIR} \
1996                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1997 .endfor
1998
1999 _default_flavor=        -default
2000 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
2001 . if ${MK_DEBUG_FILES} != "no"
2002 _debug=-dbg
2003 . endif
2004 create-kernel-packages: .PHONY
2005 . for flavor in "" ${_debug}
2006 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
2007 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
2008         @cd ${KSTAGEDIR}/${DISTDIR} ; \
2009         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
2010         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2011                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
2012         sed -e "s/%VERSION%/${PKG_VERSION}/" \
2013                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
2014                 -e "s/%KERNELDIR%/kernel/" \
2015                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2016                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2017                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2018                 -e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2019                 -e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2020                 -e "s|%PKG_WWW%|${PKG_WWW}|" \
2021                 ${SRCDIR}/release/packages/kernel.ucl \
2022                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2023         awk -F\" ' \
2024                 /name/ { printf("===> Creating %s-", $$2); next } \
2025                 /version/ {print $$2; next } ' \
2026                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2027         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2028                 create -f ${PKG_FORMAT} \
2029                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2030                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2031                 -r ${KSTAGEDIR}/${DISTDIR} \
2032                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2033 . endfor
2034 .endif
2035 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2036 . for _kernel in ${BUILDKERNELS:[2..-1]}
2037 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2038 .   if ${MK_DEBUG_FILES} != "no"
2039 _debug=-dbg
2040 .   endif
2041 .   for flavor in "" ${_debug}
2042 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2043 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2044         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2045         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2046         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2047                 -v kernel=yes -v _kernconf=${_kernel} ; \
2048         sed -e "s/%VERSION%/${PKG_VERSION}/" \
2049                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2050                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
2051                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2052                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2053                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2054                 -e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2055                 -e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2056                 -e "s|%PKG_WWW%|${PKG_WWW}|" \
2057                 ${SRCDIR}/release/packages/kernel.ucl \
2058                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2059         awk -F\" ' \
2060                 /name/ { printf("===> Creating %s-", $$2); next } \
2061                 /version/ {print $$2; next } ' \
2062                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2063         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2064                 create -f ${PKG_FORMAT} \
2065                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2066                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2067                 -r ${KSTAGEDIR}/kernel.${_kernel} \
2068                 -o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2069 .   endfor
2070 .  endif
2071 . endfor
2072 .endif
2073
2074 sign-packages:  _pkgbootstrap .PHONY
2075         printf "version = 2;\n" > ${WSTAGEDIR}/meta
2076 .if ${PKG_BIN_VERSION} < 11700
2077         printf "packing_format = \"${PKG_FORMAT}\";\n" >> ${WSTAGEDIR}/meta
2078 .endif
2079         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2080                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2081         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2082                 -m ${WSTAGEDIR}/meta \
2083                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2084                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2085                 ${PKG_REPO_SIGNING_KEY} ; \
2086         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2087         ln -s ${PKG_OUTPUT_DIR} latest
2088
2089 #
2090 #
2091 # checkworld
2092 #
2093 # Run test suite on installed world.
2094 #
2095 checkworld: .PHONY
2096         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2097                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2098                 exit 1; \
2099         fi
2100         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2101
2102 #
2103 #
2104 # doxygen
2105 #
2106 # Build the API documentation with doxygen
2107 #
2108 doxygen: .PHONY
2109         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2110                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2111                 exit 1; \
2112         fi
2113         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2114
2115 #
2116 # ------------------------------------------------------------------------
2117 #
2118 # From here onwards are utility targets used by the 'make world' and
2119 # related targets.  If your 'world' breaks, you may like to try to fix
2120 # the problem and manually run the following targets to attempt to
2121 # complete the build.  Beware, this is *not* guaranteed to work, you
2122 # need to have a pretty good grip on the current state of the system
2123 # to attempt to manually finish it.  If in doubt, 'make world' again.
2124 #
2125
2126 #
2127 # legacy: Build compatibility shims for the next three targets. This is a
2128 # minimal set of tools and shims necessary to compensate for older systems
2129 # which don't have the APIs required by the targets built in bootstrap-tools,
2130 # build-tools or cross-tools.
2131 #
2132 legacy: .PHONY
2133 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2134         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2135         false
2136 .endif
2137
2138 .for _tool in \
2139   tools/build \
2140   ${LOCAL_LEGACY_DIRS}
2141         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2142             cd ${.CURDIR}/${_tool}; \
2143             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2144             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2145             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2146             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2147                 DESTDIR=${WORLDTMP}/legacy install
2148 .endfor
2149
2150 #
2151 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2152 # are built to build other binaries in the system. However, the focus of these
2153 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2154 # libraries, augmented by -legacy, in addition to the libraries built during
2155 # bootstrap-tools.
2156 #
2157 _bt=            _bootstrap-tools
2158
2159 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2160 # accidentally run tools that are incompatible but happen to be in $PATH.
2161 # This is especially important when building on Linux/MacOS where many of the
2162 # programs used during the build accept different flags or generate different
2163 # output. On those platforms we only symlink the tools known to be compatible
2164 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2165 # from the FreeBSD sources during the bootstrap-tools stage.
2166 # We want to build without the user's $PATH starting in the bootstrap-tools
2167 # phase so the tools used in that phase (ln, cp, etc) must have already been
2168 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2169 # variable in tools/build/Makefile and are linked during the legacy phase.
2170 # Since they could be Linux or MacOS binaries, too we must only use flags that
2171 # are portable across operating systems.
2172
2173 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2174 # current source tree. Otherwise we create a symlink to the version found in
2175 # $PATH during the bootstrap-tools stage.
2176 # When building on non-FreeBSD systems we can't assume that the host binaries
2177 # accept compatible flags or produce compatible output. Therefore we force
2178 # BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2179 .if defined(CROSSBUILD_HOST)
2180 BOOTSTRAP_ALL_TOOLS:=   1
2181 .endif
2182 .if defined(BOOTSTRAP_ALL_TOOLS)
2183 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2184 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2185 BOOTSTRAPPING_OSRELDATE:=       0
2186 .endif
2187
2188 # libnv and libsbuf are requirements for config(8), which is an unconditional
2189 # bootstrap-tool.
2190 _config=usr.sbin/config lib/libnv lib/libsbuf
2191 ${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2192
2193 .if ${MK_GAMES} != "no"
2194 _strfile=       usr.bin/fortune/strfile
2195 .endif
2196
2197 # vtfontcvt is used to build font files for loader and to generate
2198 # C source for loader built in font (8x16.c).
2199 _vtfontcvt=     usr.bin/vtfontcvt
2200
2201 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2202 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2203 # detect when a bootstrap tool is being used without the required MK_FOO.
2204 # If you add a new bootstrap tool where we could also use the host version,
2205 # please ensure that you also add a .else case where you add the tool to the
2206 # _bootstrap_tools_links variable.
2207 .if ${BOOTSTRAPPING} < 1000033
2208 # Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2209 # generate any files). To fix this cyclic dependency we can build a bootstrap
2210 # version of m4 (with pre-generated files) then use that to build the real m4.
2211 # We can't simply use the host m4 since e.g. the macOS version does not accept
2212 # the flags that are passed by lex.
2213 # For lex we also use the pre-gerated files since we would otherwise need to
2214 # build awk and sed first (which need lex to build)
2215 # TODO: add a _bootstrap_lex and then build the real lex afterwards
2216 _lex=           usr.bin/lex
2217 _m4=            tools/build/bootstrap-m4 usr.bin/m4
2218 ${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2219 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2220 _bt_m4_depend=${_bt}-usr.bin/m4
2221 _bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2222 .else
2223 _bootstrap_tools_links+=m4 lex
2224 .endif
2225
2226 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2227 # r296685 fix cross-endian objcopy
2228 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2229 # r334881 added libdwarf constants used by ctfconvert.
2230 # r338478 fixed a crash in objcopy for mips64el objects
2231 # r339083 libelf: correct mips64el test to use ELF header
2232 # r348347 Add missing powerpc64 relocation support to libdwarf
2233 .if ${BOOTSTRAPPING} < 1300030
2234 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2235 ${_bt}-lib/libelf: ${_bt_m4_depend}
2236 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2237 .endif
2238
2239 # flua is required to regenerate syscall files.  It first appeared during the
2240 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2241 # branches.
2242 .if ${BOOTSTRAPPING} < 1300059
2243 ${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2244 _flua= lib/liblua lib/libucl libexec/flua
2245 .endif
2246
2247 # r245440 mtree -N support added
2248 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2249 .if ${BOOTSTRAPPING} < 1100093
2250 _nmtree=        lib/libmd \
2251                 lib/libnetbsd \
2252                 usr.sbin/nmtree
2253
2254 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2255 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2256 .else
2257 _bootstrap_tools_links+=mtree
2258 .endif
2259
2260 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2261 .if ${BOOTSTRAPPING} < 1000027
2262 _cat=           bin/cat
2263 .else
2264 _bootstrap_tools_links+=cat
2265 .endif
2266
2267 # r277259 crunchide: Correct 64-bit section header offset
2268 # r281674 crunchide: always include both 32- and 64-bit ELF support
2269 .if ${BOOTSTRAPPING} < 1100078
2270 _crunchide=     usr.sbin/crunch/crunchide
2271 .else
2272 _bootstrap_tools_links+=crunchide
2273 .endif
2274
2275 # 1300115: Higher WARNS fixes
2276 .if ${BOOTSTRAPPING} < 1202502 || \
2277         (${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300131)
2278 _crunchgen=     usr.sbin/crunch/crunchgen
2279 .else
2280 _bootstrap_tools_links+=crunchgen
2281 .endif
2282
2283 # r296926 -P keymap search path, MFC to stable/10 in r298297
2284 # Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2285 .if !defined(CROSSBUILD_HOST)
2286 .if (${BOOTSTRAPPING} < 1003501 || \
2287         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103) || \
2288         (!exists(/usr/sbin/kbdcontrol)))
2289 _kbdcontrol=    usr.sbin/kbdcontrol
2290 .else
2291 _bootstrap_tools_links+=kbdcontrol
2292 .endif
2293 .endif
2294
2295 # 1300102: VHDX support
2296 .if ${BOOTSTRAPPING} < 1201520 || \
2297         (${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102)
2298 _mkimg= usr.bin/mkimg
2299 .else
2300 _bootstrap_tools_links+=mkimg
2301 .endif
2302
2303 _yacc=          usr.bin/yacc
2304
2305 .if ${MK_BSNMP} != "no"
2306 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2307 .endif
2308
2309
2310 # We need to build tblgen when we're building clang or lld, either as
2311 # bootstrap tools, or as the part of the normal build.
2312 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2313     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no" || \
2314     ${MK_LLDB} != "no"
2315 _clang_tblgen= \
2316         lib/clang/libllvmminimal \
2317         usr.bin/clang/llvm-tblgen
2318 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no"
2319 _clang_tblgen+= usr.bin/clang/clang-tblgen
2320 .endif
2321 .if ${MK_LLDB} != "no"
2322 _clang_tblgen+= usr.bin/clang/lldb-tblgen
2323 .endif
2324 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2325 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2326 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2327 .endif
2328
2329 .if ${MK_LOCALES} != "no"
2330 _localedef=     usr.bin/localedef
2331 ${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2332 .endif
2333
2334 .if ${MK_ICONV} != "no"
2335 _mkesdb=        usr.bin/mkesdb
2336 _mkcsmapper=    usr.bin/mkcsmapper
2337 .endif
2338
2339 .if ${MK_KERBEROS} != "no"
2340 _kerberos5_bootstrap_tools= \
2341         kerberos5/tools/make-roken \
2342         kerberos5/lib/libroken \
2343         kerberos5/lib/libvers \
2344         kerberos5/tools/asn1_compile \
2345         kerberos5/tools/slc \
2346         usr.bin/compile_et
2347
2348 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2349 .for _tool in ${_kerberos5_bootstrap_tools}
2350 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2351 .endfor
2352 .endif
2353
2354 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2355
2356 # The tools listed in _basic_bootstrap_tools will generally not be
2357 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2358 # Linux or MacOS host the host versions are incompatible so we need to build
2359 # them from the source tree. Usually the link name will be the same as the subdir,
2360 # but some directories such as grep or test install multiple binaries. In that
2361 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2362 # subdirectory and comma-separated list of files.
2363 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2364 _basic_bootstrap_tools_multilink+=bin/test test,[
2365 # bootstrap tools needed by buildworld:
2366 _basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2367     usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2368     usr.bin/truncate usr.bin/tsort
2369 # Some build scripts use nawk instead of awk (this happens at least in
2370 # cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2371 # and nawk in ${WORLDTMP}/legacy/bin.
2372 _basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2373 # file2c is required for building usr.sbin/config:
2374 _basic_bootstrap_tools+=usr.bin/file2c
2375 # uuencode/uudecode required for share/tabset
2376 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2377 # xargs is required by mkioctls
2378 _basic_bootstrap_tools+=usr.bin/xargs
2379 # cap_mkdb is required for share/termcap:
2380 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2381 # services_mkdb/pwd_mkdb are required for installworld:
2382 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2383 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2384 .if !defined(CROSSBUILD_HOST)
2385 # ldd is only needed for updating the running system so we don't need to
2386 # bootstrap ldd on non-FreeBSD systems
2387 _basic_bootstrap_tools+=usr.bin/ldd
2388 .endif
2389 # sysctl/chflags are required for installkernel:
2390 .if !defined(CROSSBUILD_HOST)
2391 _basic_bootstrap_tools+=bin/chflags
2392 # Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2393 # matter since we don't need any of the new features for the build.
2394 _bootstrap_tools_links+=sysctl
2395 .else
2396 # When building on non-FreeBSD, install a fake chflags instead since the
2397 # version from the source tree cannot work. We also don't need sysctl since we
2398 # are install with -DNO_ROOT.
2399 _other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2400 .endif
2401 # mkfifo is used by sys/conf/newvers.sh
2402 _basic_bootstrap_tools+=usr.bin/mkfifo
2403 # jot is needed for the mkimg tests
2404 _basic_bootstrap_tools+=usr.bin/jot
2405
2406 .if ${MK_BOOT} != "no"
2407 # md5 is used by boot/beri (and possibly others)
2408 _basic_bootstrap_tools+=sbin/md5
2409 .endif
2410
2411 .if ${MK_ZONEINFO} != "no"
2412 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2413 .endif
2414
2415 .if defined(BOOTSTRAP_ALL_TOOLS)
2416 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2417 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2418 _other_bootstrap_tools+=${_subdir}
2419 .endfor
2420 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2421 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2422 # If we are bootstrapping file2c, we have to build it before config:
2423 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2424 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2425 # the links to make/bmake make links will have already have been created in the
2426 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2427 # since "make" will usually point to GNU make there.
2428 _other_bootstrap_tools+=usr.bin/bmake
2429
2430 # Avoid dependency on host bz2 headers:
2431 _other_bootstrap_tools+=lib/libbz2
2432 ${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2433 .else
2434 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2435 # so we can use :T to get the name of the symlinks that we need to create.
2436 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2437 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2438 _bootstrap_tools_links+=${_links:S/,/ /g}
2439 .endfor
2440 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2441
2442 # Link the tools that we need for building but don't need to bootstrap because
2443 # the host version is known to be compatible into ${WORLDTMP}/legacy
2444 # We do this before building any of the bootstrap tools in case they depend on
2445 # the presence of any of the links (e.g. as m4/lex/awk)
2446 ${_bt}-links: .PHONY
2447
2448 .for _tool in ${_bootstrap_tools_links}
2449 ${_bt}-link-${_tool}: .PHONY .MAKE
2450         @rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2451         source_path=`which ${_tool}`; \
2452         if [ ! -e "$${source_path}" ] ; then \
2453                 echo "Cannot find host tool '${_tool}'"; false; \
2454         fi; \
2455         cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2456 ${_bt}-links: ${_bt}-link-${_tool}
2457 .endfor
2458
2459 bootstrap-tools: ${_bt}-links .PHONY
2460
2461 #       Please document (add comment) why something is in 'bootstrap-tools'.
2462 #       Try to bound the building of the bootstrap-tool to just the
2463 #       FreeBSD versions that need the tool built at this stage of the build.
2464 .for _tool in \
2465     ${_clang_tblgen} \
2466     ${_kerberos5_bootstrap_tools} \
2467     ${_strfile} \
2468     usr.bin/dtc \
2469     ${_cat} \
2470     ${_kbdcontrol} \
2471     ${_elftoolchain_libs} \
2472     usr.bin/lorder \
2473     lib/libopenbsd \
2474     usr.bin/mandoc \
2475     usr.bin/rpcgen \
2476     ${_yacc} \
2477     ${_m4} \
2478     ${_lex} \
2479     ${_other_bootstrap_tools} \
2480     usr.bin/xinstall \
2481     ${_gensnmptree} \
2482     ${_config} \
2483     ${_flua} \
2484     ${_crunchide} \
2485     ${_crunchgen} \
2486     ${_mkimg} \
2487     ${_nmtree} \
2488     ${_vtfontcvt} \
2489     ${_localedef} \
2490     ${_mkcsmapper} \
2491     ${_mkesdb} \
2492     ${LOCAL_BSTOOL_DIRS}
2493 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2494         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2495                 cd ${.CURDIR}/${_tool}; \
2496                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2497                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2498                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2499                 fi; \
2500                 ${MAKE} DIRPRFX=${_tool}/ all; \
2501                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2502
2503 bootstrap-tools: ${_bt}-${_tool}
2504 .endfor
2505 .if target(${_bt}-lib/libmd)
2506 # If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2507 # necessary dependencies:
2508 ${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2509 ${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2510 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2511 .endif
2512
2513
2514 #
2515 # build-tools: Build special purpose build tools
2516 #
2517 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2518 _share= share/syscons/scrnmaps
2519 .endif
2520
2521 .if ${MK_RESCUE} != "no"
2522 # rescue includes programs that have build-tools targets
2523 _rescue=rescue/rescue
2524 .endif
2525
2526 .if ${MK_TCSH} != "no"
2527 _tcsh=bin/csh
2528 .endif
2529 .if ${MK_FILE} != "no"
2530 _libmagic=lib/libmagic
2531 .endif
2532
2533 .if ${MK_PMC} != "no"
2534 _jevents=lib/libpmc/pmu-events
2535 .endif
2536
2537 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2538 # build-tools directories if needed.
2539 .if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2540 _bt_clean=      ${CLEANDIR}
2541 .endif
2542
2543 .for _tool in \
2544     ${_tcsh} \
2545     bin/sh \
2546     ${LOCAL_TOOL_DIRS} \
2547     ${_jevents} \
2548     lib/ncurses/ncurses \
2549     ${_rescue} \
2550     ${_share} \
2551     usr.bin/awk \
2552     ${_libmagic} \
2553     usr.bin/vi/catalog
2554 build-tools_${_tool}: .PHONY
2555         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2556                 cd ${.CURDIR}/${_tool}; \
2557                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2558                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2559                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2560 build-tools: build-tools_${_tool}
2561 .endfor
2562
2563 #
2564 # kernel-tools: Build kernel-building tools
2565 #
2566 kernel-tools: .PHONY
2567         mkdir -p ${WORLDTMP}/usr
2568         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2569             -p ${WORLDTMP}/usr >/dev/null
2570
2571 #
2572 # cross-tools: All the tools needed to build the rest of the system after
2573 # we get done with the earlier stages. It is the last set of tools needed
2574 # to begin building the target binaries.
2575 #
2576 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2577 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2578 _btxld=         usr.sbin/btxld
2579 .endif
2580 .endif
2581
2582 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2583 # resulting from missing bug fixes or ELF Toolchain updates.
2584 .if ${MK_CDDL} != "no"
2585 _dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2586     cddl/usr.bin/ctfmerge
2587 .endif
2588
2589 # If we're given an XAS, don't build binutils.
2590 .if ${XAS:M/*} == ""
2591 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2592 _elftctools=    lib/libelftc \
2593                 lib/libpe \
2594                 usr.bin/elfctl \
2595                 usr.bin/objcopy \
2596                 usr.bin/nm \
2597                 usr.bin/size \
2598                 usr.bin/strings
2599 # These are not required by the build, but can be useful for developers who
2600 # cross-build on a FreeBSD 10 host:
2601 _elftctools+=   usr.bin/addr2line
2602 .endif
2603 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2604 # If cross-building with an external binutils we still need to build strip for
2605 # the target (for at least crunchide).
2606 _elftctools=    lib/libelftc \
2607                 lib/libpe \
2608                 usr.bin/elfctl \
2609                 usr.bin/objcopy
2610 .endif
2611
2612 .if ${MK_CLANG_BOOTSTRAP} != "no"
2613 _clang=         usr.bin/clang
2614 .endif
2615 .if ${MK_LLD_BOOTSTRAP} != "no"
2616 _lld=           usr.bin/clang/lld
2617 .endif
2618 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2619 _clang_libs=    lib/clang
2620 .endif
2621 .if ${MK_USB} != "no"
2622 _usb_tools=     stand/usb/tools
2623 .endif
2624
2625 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2626 _ar=usr.bin/ar
2627 .endif
2628
2629 cross-tools: .MAKE .PHONY
2630 .for _tool in \
2631     ${LOCAL_XTOOL_DIRS} \
2632     ${_ar} \
2633     ${_clang_libs} \
2634     ${_clang} \
2635     ${_lld} \
2636     ${_elftctools} \
2637     ${_dtrace_tools} \
2638     ${_btxld} \
2639     ${_usb_tools}
2640         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2641                 cd ${.CURDIR}/${_tool}; \
2642                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2643                 ${MAKE} DIRPRFX=${_tool}/ all; \
2644                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2645 .endfor
2646
2647 #
2648 # native-xtools is the current target for qemu-user cross builds of ports
2649 # via poudriere and the imgact_binmisc kernel module.
2650 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2651 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2652 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2653 # to pickup.
2654 #
2655 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2656 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2657 NXTP?=          /nxb-bin
2658 .if ${NXTP:N/*}
2659 .error NXTP variable should be an absolute path
2660 .endif
2661 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2662
2663 # This is the list of tools to be built/installed as static and where
2664 # appropriate to build for the given TARGET.TARGET_ARCH.
2665 NXBDIRS+= \
2666     bin/cat \
2667     bin/chmod \
2668     bin/cp \
2669     ${_tcsh} \
2670     bin/echo \
2671     bin/expr \
2672     bin/hostname \
2673     bin/ln \
2674     bin/ls \
2675     bin/mkdir \
2676     bin/mv \
2677     bin/ps \
2678     bin/realpath \
2679     bin/rm \
2680     bin/rmdir \
2681     bin/sh \
2682     bin/sleep \
2683     sbin/md5 \
2684     sbin/sysctl \
2685     usr.bin/addr2line \
2686     usr.bin/ar \
2687     usr.bin/awk \
2688     usr.bin/basename \
2689     usr.bin/bmake \
2690     usr.bin/bzip2 \
2691     usr.bin/cmp \
2692     usr.bin/diff \
2693     usr.bin/dirname \
2694     usr.bin/objcopy \
2695     usr.bin/env \
2696     usr.bin/fetch \
2697     usr.bin/find \
2698     usr.bin/grep \
2699     usr.bin/gzip \
2700     usr.bin/head \
2701     usr.bin/id \
2702     usr.bin/lex \
2703     usr.bin/limits \
2704     usr.bin/lorder \
2705     usr.bin/mandoc \
2706     usr.bin/mktemp \
2707     usr.bin/mt \
2708     usr.bin/nm \
2709     usr.bin/patch \
2710     usr.bin/readelf \
2711     usr.bin/sed \
2712     usr.bin/size \
2713     usr.bin/sort \
2714     usr.bin/strings \
2715     usr.bin/tar \
2716     usr.bin/touch \
2717     usr.bin/tr \
2718     usr.bin/true \
2719     usr.bin/uniq \
2720     usr.bin/unzip \
2721     usr.bin/wc \
2722     usr.bin/xargs \
2723     usr.bin/xinstall \
2724     usr.bin/xz \
2725     usr.bin/yacc \
2726     usr.sbin/chown
2727
2728 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2729 .if ${MK_CLANG} != "no"
2730 NXBDIRS+=       lib/clang
2731 NXBDIRS+=       usr.bin/clang
2732 .endif
2733 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2734 # to be evaluated after NXBDIRS is set.
2735 .if make(install) && !empty(SUBDIR_OVERRIDE)
2736 SUBDIR= ${SUBDIR_OVERRIDE}
2737 .endif
2738
2739 NXBMAKEARGS+= \
2740         OBJTOP=${NXBOBJTOP:Q} \
2741         OBJROOT=${NXBOBJROOT:Q} \
2742         MAKEOBJDIRPREFIX= \
2743         -DNO_SHARED \
2744         -DNO_CPU_CFLAGS \
2745         -DNO_PIC \
2746         SSP_CFLAGS= \
2747         MK_CASPER=no \
2748         MK_CLANG_EXTRAS=no \
2749         MK_CLANG_FORMAT=no \
2750         MK_CLANG_FULL=no \
2751         MK_CTF=no \
2752         MK_DEBUG_FILES=no \
2753         MK_HTML=no \
2754         MK_LLDB=no \
2755         MK_MAN=no \
2756         MK_MAN_UTILS=yes \
2757         MK_OFED=no \
2758         MK_OPENSSH=no \
2759         MK_PROFILE=no \
2760         MK_RETPOLINE=no \
2761         MK_SENDMAIL=no \
2762         MK_TESTS=no \
2763         MK_WERROR=no \
2764         MK_ZFS=no
2765
2766 .if make(native-xtools*) && \
2767     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2768 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2769 .endif
2770 # For 'toolchain' we want to produce native binaries that themselves generate
2771 # native binaries.
2772 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2773                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2774 # For 'everything' we want to produce native binaries (hence -target to
2775 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2776 # TARGET/TARGET_ARCH are still passed along from user.
2777 #
2778 # Use the toolchain we create as an external toolchain.
2779 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2780 NXBMAKE+=       XCC="${XCC}" \
2781                 XCXX="${XCXX}" \
2782                 XCPP="${XCPP}"
2783 .else
2784 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2785                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2786                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2787 .endif
2788 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2789                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2790                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2791                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2792 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2793 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2794 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2795 # Need to avoid the -isystem logic when using clang as an external toolchain
2796 # even if the TARGET being built for wants GCC.
2797 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2798 native-xtools: .PHONY
2799         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2800         # Build the bootstrap/host/cross tools that produce native binaries
2801         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2802         # Populate includes/libraries sysroot that produce native binaries.
2803         # This is split out from 'toolchain' above mostly so that target LLVM
2804         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2805         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2806         # here to avoid the problem but are kept in 'toolchain' so that
2807         # needed build tools are built.
2808         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2809         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2810 .if !defined(NO_OBJWALK)
2811         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2812 .endif
2813         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2814         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2815
2816 native-xtools-install: .PHONY
2817         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2818         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2819             -p ${NXBDESTDIR}/usr >/dev/null
2820         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2821             -p ${NXBDESTDIR}/usr/include >/dev/null
2822         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2823             DESTDIR=${NXBDESTDIR} \
2824             -DNO_ROOT \
2825             install
2826
2827 #
2828 # hierarchy - ensure that all the needed directories are present
2829 #
2830 hierarchy hier: .MAKE .PHONY
2831         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2832
2833 #
2834 # libraries - build all libraries, and install them under ${DESTDIR}.
2835 #
2836 # The list of libraries with dependents (${_prebuild_libs}) and their
2837 # interdependencies (__L) are built automatically by the
2838 # ${.CURDIR}/tools/make_libdeps.sh script.
2839 #
2840 libraries: .MAKE .PHONY
2841         ${_+_}cd ${.CURDIR}; \
2842             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2843             ${MAKE} -f Makefile.inc1 _startup_libs; \
2844             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2845             ${MAKE} -f Makefile.inc1 _generic_libs
2846
2847 #
2848 # static libgcc.a prerequisite for shared libc
2849 #
2850 _prereq_libs= lib/libcompiler_rt
2851 .if ${MK_SSP} != "no"
2852 _prereq_libs+= lib/libssp_nonshared
2853 .endif
2854 .if ${MK_ASAN} != "no"
2855 _prereq_libs+=  lib/libclang_rt/asan
2856 _prereq_libs+=  lib/libclang_rt/asan-preinit
2857 _prereq_libs+=  lib/libclang_rt/asan_cxx
2858 .endif
2859 .if ${MK_UBSAN} != "no"
2860 _prereq_libs+=  lib/libclang_rt/ubsan_minimal
2861 _prereq_libs+=  lib/libclang_rt/ubsan_standalone
2862 _prereq_libs+=  lib/libclang_rt/ubsan_standalone_cxx
2863 .endif
2864
2865 # These dependencies are not automatically generated:
2866 #
2867 # lib/csu and lib/libc must be built before
2868 # all shared libraries for ELF.
2869 #
2870 _startup_libs=  lib/csu
2871 _startup_libs+= lib/libc
2872 _startup_libs+= lib/libc_nonshared
2873 .if ${MK_CXX} != "no"
2874 _startup_libs+= lib/libcxxrt
2875 .endif
2876
2877 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2878 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2879
2880 lib/libgcc_s__L: lib/libc__L
2881 lib/libgcc_s__L: lib/libc_nonshared__L
2882 .if ${MK_CXX} != "no"
2883 lib/libcxxrt__L: lib/libgcc_s__L
2884 .endif
2885
2886 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2887                 ${_kerberos5_lib_libhdb} \
2888                 ${_kerberos5_lib_libheimbase} \
2889                 ${_kerberos5_lib_libheimntlm} \
2890                 ${_libsqlite3} \
2891                 ${_kerberos5_lib_libheimipcc} \
2892                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2893                 ${_kerberos5_lib_libroken} \
2894                 ${_kerberos5_lib_libwind} \
2895                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2896                 lib/libelf lib/libexpat \
2897                 lib/libfigpar \
2898                 ${_lib_libgssapi} \
2899                 lib/libjail \
2900                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2901                 lib/libzstd \
2902                 ${_lib_casper} \
2903                 lib/ncurses/ncurses \
2904                 lib/libopie lib/libpam/libpam lib/libthr \
2905                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2906                 lib/libgeom \
2907                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2908                 ${_cddl_lib_libuutil} \
2909                 ${_cddl_lib_libavl} \
2910                 ${_cddl_lib_libicp} \
2911                 ${_cddl_lib_libicp_rescue} \
2912                 ${_cddl_lib_libspl} \
2913                 ${_cddl_lib_libtpool} \
2914                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2915                 ${_cddl_lib_libzutil} \
2916                 ${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2917                 lib/libufs \
2918                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2919                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2920                 ${_lib_libldns} ${_secure_lib_libssh}
2921
2922 .if ${MK_DIALOG} != "no"
2923 _prebuild_libs+= gnu/lib/libdialog
2924 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncurses__L
2925 .endif
2926
2927 .if ${MK_GOOGLETEST} != "no"
2928 _prebuild_libs+= lib/libregex
2929 .endif
2930
2931 .if ${MK_CXX} != "no"
2932 _prebuild_libs+= lib/libc++
2933 .endif
2934
2935 lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2936 lib/libkvm__L: lib/libelf__L
2937
2938 .if ${MK_RADIUS_SUPPORT} != "no"
2939 _lib_libradius= lib/libradius
2940 .endif
2941
2942 .if ${MK_OFED} != "no"
2943 _prebuild_libs+= \
2944         lib/ofed/libibverbs \
2945         lib/ofed/libibmad \
2946         lib/ofed/libibumad \
2947         lib/ofed/complib \
2948         lib/ofed/libmlx5
2949
2950 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2951 lib/ofed/complib__L:    lib/libthr__L
2952 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2953 .endif
2954
2955 .if ${MK_CASPER} != "no"
2956 _lib_casper=    lib/libcasper
2957 .endif
2958
2959 lib/libpjdlog__L: lib/libutil__L
2960 lib/libcasper__L: lib/libnv__L
2961 lib/liblzma__L: lib/libmd__L lib/libthr__L
2962 lib/libzstd__L: lib/libthr__L
2963
2964 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2965 .if ${MK_IPFILTER} != "no"
2966 _generic_libs+= sbin/ipf/libipf
2967 .endif
2968 .for _DIR in ${LOCAL_LIB_DIRS}
2969 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2970 _generic_libs+= ${_DIR}
2971 .endif
2972 .endfor
2973
2974 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2975
2976 .if ${MK_CDDL} != "no"
2977 _cddl_lib_libumem= cddl/lib/libumem
2978 _cddl_lib_libnvpair= cddl/lib/libnvpair
2979 _cddl_lib_libavl= cddl/lib/libavl
2980 _cddl_lib_libuutil= cddl/lib/libuutil
2981 _cddl_lib_libspl= cddl/lib/libspl
2982
2983 cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2984
2985 .if ${MK_ZFS} != "no"
2986 _cddl_lib_libicp= cddl/lib/libicp
2987 _cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2988 _cddl_lib_libtpool= cddl/lib/libtpool
2989 _cddl_lib_libzutil= cddl/lib/libzutil
2990 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2991 _cddl_lib_libzfs= cddl/lib/libzfs
2992 _cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
2993
2994 cddl/lib/libtpool__L: cddl/lib/libspl__L
2995
2996 cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2997
2998 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2999
3000 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
3001 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
3002 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
3003 cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
3004 cddl/lib/libzfs__L: secure/lib/libcrypto__L
3005
3006 cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
3007 lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
3008 .endif
3009 _cddl_lib_libctf= cddl/lib/libctf
3010 _cddl_lib= cddl/lib
3011 cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
3012 .endif
3013 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
3014 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
3015 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
3016 lib/libproc__L: lib/libprocstat__L
3017 lib/librtld_db__L: lib/libprocstat__L
3018
3019 .if ${MK_CRYPT} != "no"
3020 .if ${MK_OPENSSL} != "no"
3021 _secure_lib_libcrypto= secure/lib/libcrypto
3022 _secure_lib_libssl= secure/lib/libssl
3023 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3024 secure/lib/libcrypto__L: lib/libthr__L
3025 .if ${MK_LDNS} != "no"
3026 _lib_libldns= lib/libldns
3027 lib/libldns__L: secure/lib/libssl__L
3028 .endif
3029 .if ${MK_OPENSSH} != "no"
3030 _secure_lib_libssh= secure/lib/libssh
3031 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3032 .if ${MK_LDNS} != "no"
3033 secure/lib/libssh__L: lib/libldns__L
3034 .endif
3035 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3036 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3037     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3038     lib/libmd__L kerberos5/lib/libroken__L
3039 .endif
3040 .endif
3041 .endif
3042 _secure_lib=    secure/lib
3043 .endif
3044
3045 .if ${MK_KERBEROS} != "no"
3046 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3047 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3048     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3049     kerberos5/lib/libwind__L lib/libsqlite3__L
3050 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3051     kerberos5/lib/libroken__L lib/libcom_err__L
3052 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3053     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3054 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3055     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3056     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3057     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3058 kerberos5/lib/libroken__L: lib/libcrypt__L
3059 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3060 kerberos5/lib/libheimbase__L: lib/libthr__L
3061 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3062 .endif
3063
3064 lib/libsqlite3__L: lib/libthr__L
3065
3066 .if ${MK_GSSAPI} != "no"
3067 _lib_libgssapi= lib/libgssapi
3068 .endif
3069
3070 .if ${MK_KERBEROS} != "no"
3071 _kerberos5_lib= kerberos5/lib
3072 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
3073 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
3074 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3075 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3076 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
3077 _kerberos5_lib_libroken= kerberos5/lib/libroken
3078 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3079 _libsqlite3= lib/libsqlite3
3080 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3081 _kerberos5_lib_libwind= kerberos5/lib/libwind
3082 _libcom_err= lib/libcom_err
3083 .endif
3084
3085 .if ${MK_NIS} != "no"
3086 _lib_libypclnt= lib/libypclnt
3087 .endif
3088
3089 .if ${MK_OPENSSL} == "no"
3090 lib/libradius__L: lib/libmd__L
3091 .endif
3092
3093 lib/libproc__L: \
3094     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3095 .if ${MK_CXX} != "no"
3096 lib/libproc__L: lib/libcxxrt__L
3097 .endif
3098
3099 .for _lib in ${_prereq_libs}
3100 ${_lib}__PL: .PHONY .MAKE
3101 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3102         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3103                 cd ${.CURDIR}/${_lib}; \
3104                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3105                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3106                     DIRPRFX=${_lib}/ all; \
3107                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3108                     DIRPRFX=${_lib}/ install
3109 .endif
3110 .endfor
3111
3112 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3113 ${_lib}__L: .PHONY .MAKE
3114 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3115         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3116                 cd ${.CURDIR}/${_lib}; \
3117                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3118                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3119                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3120 .endif
3121 .endfor
3122
3123 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3124 _startup_libs: ${_startup_libs:S/$/__L/}
3125 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3126 _generic_libs: ${_generic_libs:S/$/__L/}
3127
3128 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3129 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3130 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3131 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3132 # parallel.  This is safe for the world stage of buildworld though since it has
3133 # already built libraries in a proper order and installed includes into
3134 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3135 # avoid trashing a system if it crashes mid-install.
3136 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3137 SUBDIR_PARALLEL=
3138 .endif
3139
3140 .include <bsd.subdir.mk>
3141
3142 .if make(check-old) || make(check-old-dirs) || \
3143     make(check-old-files) || make(check-old-libs) || \
3144     make(delete-old) || make(delete-old-dirs) || \
3145     make(delete-old-files) || make(delete-old-libs)
3146
3147 #
3148 # check for / delete old files section
3149 #
3150
3151 .include "ObsoleteFiles.inc"
3152
3153 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3154 else you can not start such an application. Consult UPDATING for more \
3155 information regarding how to cope with the removal/revision bump of a \
3156 specific library."
3157
3158 .if !defined(BATCH_DELETE_OLD_FILES)
3159 RM_I=-i
3160 .else
3161 RM_I=-v
3162 .endif
3163
3164 delete-old-files: .PHONY
3165         @echo ">>> Removing old files (only deletes safe to delete libs)"
3166 # Ask for every old file if the user really wants to remove it.
3167 # It's annoying, but better safe than sorry.
3168 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3169 # argument list will get too long. Using .for/.endfor make "loops" will make
3170 # the Makefile parser segfault.
3171         @exec 3<&0; \
3172         cd ${.CURDIR}; \
3173         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3174             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3175         while read file; do \
3176                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3177                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3178                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3179                 fi; \
3180                 for ext in debug symbols; do \
3181                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3182                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3183                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3184                               <&3; \
3185                   fi; \
3186                 done; \
3187         done
3188 # Remove catpages without corresponding manpages.
3189         @exec 3<&0; \
3190         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3191         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3192         while read catpage; do \
3193                 read manpage; \
3194                 if [ ! -e "$${manpage}" ]; then \
3195                         rm ${RM_I} $${catpage} <&3; \
3196                 fi; \
3197         done
3198         @echo ">>> Old files removed"
3199
3200 check-old-files: .PHONY
3201         @echo ">>> Checking for old files"
3202         @cd ${.CURDIR}; \
3203         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3204             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3205         while read file; do \
3206                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3207                         echo "${DESTDIR}/$${file}"; \
3208                 fi; \
3209                 for ext in debug symbols; do \
3210                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3211                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3212                   fi; \
3213                 done; \
3214         done | sort
3215 # Check for catpages without corresponding manpages.
3216         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3217         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3218         while read catpage; do \
3219                 read manpage; \
3220                 if [ ! -e "$${manpage}" ]; then \
3221                         echo $${catpage}; \
3222                 fi; \
3223         done | sort
3224
3225 delete-old-libs: .PHONY
3226         @echo ">>> Removing old libraries"
3227         @echo "${OLD_LIBS_MESSAGE}" | fmt
3228         @exec 3<&0; \
3229         cd ${.CURDIR}; \
3230         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3231             -V OLD_LIBS | xargs -n1 | sort | \
3232         while read file; do \
3233                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3234                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3235                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3236                 fi; \
3237                 for ext in debug symbols; do \
3238                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3239                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3240                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3241                               <&3; \
3242                   fi; \
3243                 done; \
3244         done
3245         @echo ">>> Old libraries removed"
3246
3247 check-old-libs: .PHONY
3248         @echo ">>> Checking for old libraries"
3249         @cd ${.CURDIR}; \
3250         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3251             -V OLD_LIBS | xargs -n1 | \
3252         while read file; do \
3253                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3254                         echo "${DESTDIR}/$${file}"; \
3255                 fi; \
3256                 for ext in debug symbols; do \
3257                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3258                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3259                   fi; \
3260                 done; \
3261         done | sort
3262
3263 delete-old-dirs: .PHONY
3264         @echo ">>> Removing old directories"
3265         @cd ${.CURDIR}; \
3266         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3267             -V OLD_DIRS | xargs -n1 | sort -r | \
3268         while read dir; do \
3269                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3270                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3271                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3272                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3273                 fi; \
3274                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3275                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3276                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3277                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3278                 fi; \
3279         done
3280         @echo ">>> Old directories removed"
3281
3282 check-old-dirs: .PHONY
3283         @echo ">>> Checking for old directories"
3284         @cd ${.CURDIR}; \
3285         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3286             -V OLD_DIRS | xargs -n1 | sort -r | \
3287         while read dir; do \
3288                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3289                         echo "${DESTDIR}/$${dir}"; \
3290                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3291                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3292                 fi; \
3293                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3294                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3295                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3296                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3297                 fi; \
3298         done
3299
3300 delete-old: delete-old-files delete-old-dirs .PHONY
3301         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3302
3303 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3304         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3305         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3306
3307 .endif
3308
3309 #
3310 # showconfig - show build configuration.
3311 #
3312 showconfig: .PHONY
3313         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3314           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3315
3316 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3317 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3318
3319 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3320 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3321 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3322         '${KERNCONFDIR}/${KERNCONF}' ; echo
3323 .endif
3324 .endif
3325
3326 .endif
3327
3328 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3329 DTBOUTPUTPATH= ${.CURDIR}
3330 .endif
3331
3332 #
3333 # Build 'standalone' Device Tree Blob
3334 #
3335 builddtb: .PHONY
3336         @PATH=${TMPPATH} MACHINE=${TARGET} \
3337         sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3338             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3339
3340 ###############
3341
3342 # cleanworld
3343 # In the following, the first 'rm' in a series will usually remove all
3344 # files and directories.  If it does not, then there are probably some
3345 # files with file flags set, so this unsets them and tries the 'rm' a
3346 # second time.  There are situations where this target will be cleaning
3347 # some directories via more than one method, but that duplication is
3348 # needed to correctly handle all the possible situations.  Removing all
3349 # files without file flags set in the first 'rm' instance saves time,
3350 # because 'chflags' will need to operate on fewer files afterwards.
3351 #
3352 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3353 # created by bsd.obj.mk, except that we don't want to .include that file
3354 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3355 # since it is not possible for files to land in the wrong place.
3356 #
3357 .if make(cleanworld)
3358 BW_CANONICALOBJDIR:=${OBJTOP}/
3359 .elif make(cleanuniverse)
3360 BW_CANONICALOBJDIR:=${OBJROOT}
3361 .if ${MK_UNIFIED_OBJDIR} == "no"
3362 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3363 .endif
3364 .endif
3365 cleanworld cleanuniverse: .PHONY
3366 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3367     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3368         -rm -rf ${BW_CANONICALOBJDIR}*
3369         -chflags -R 0 ${BW_CANONICALOBJDIR}
3370         rm -rf ${BW_CANONICALOBJDIR}*
3371 .endif
3372 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3373     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3374 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3375         #   To be safe in this case, fall back to a 'make cleandir'
3376         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3377 .endif
3378 .endif
3379
3380 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3381 XDEV_CPUTYPE?=${CPUTYPE}
3382 .else
3383 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3384 .endif
3385
3386 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3387         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3388         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3389         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3390         CPUTYPE=${XDEV_CPUTYPE}
3391
3392 XDDIR=${TARGET_ARCH}-freebsd
3393 XDTP?=/usr/${XDDIR}
3394 .if ${XDTP:N/*}
3395 .error XDTP variable should be an absolute path
3396 .endif
3397
3398 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3399 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3400 CDBENV= \
3401         INSTALL="sh ${.CURDIR}/tools/install.sh"
3402 CDENV= ${CDBENV} \
3403         TOOLS_PREFIX=${XDTP}
3404 CDMAKEARGS= \
3405         OBJTOP=${CDBOBJTOP:Q} \
3406         OBJROOT=${CDBOBJROOT:Q}
3407 CD2MAKEARGS= ${CDMAKEARGS}
3408
3409 .if ${WANT_COMPILER_TYPE} == gcc || \
3410     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3411 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3412 # won't set header path and -L is used to ensure the base library path
3413 # is added before the port PREFIX library path.
3414 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3415 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3416 # combined with --sysroot.
3417 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3418 # Force using libc++ for external GCC.
3419 .if defined(X_COMPILER_TYPE) && \
3420     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3421 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3422                 -nostdinc++
3423 .endif
3424 .endif
3425 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3426 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3427         CPP="${CPP} ${CD2CFLAGS}" \
3428         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3429
3430 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3431 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3432 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3433         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3434 .if ${MK_META_MODE} != "no"
3435 # Don't rebuild build-tools targets during normal build.
3436 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3437 .endif
3438 XDDESTDIR=${DESTDIR}${XDTP}
3439
3440 .ORDER: xdev-build xdev-install xdev-links
3441 xdev: xdev-build xdev-install .PHONY
3442
3443 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3444 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3445
3446 _xb-worldtmp: .PHONY
3447         mkdir -p ${CDTMP}/usr
3448         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3449             -p ${CDTMP}/usr >/dev/null
3450
3451 _xb-bootstrap-tools: .PHONY
3452 .for _tool in \
3453     ${_clang_tblgen} \
3454     ${_yacc}
3455         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3456         cd ${.CURDIR}/${_tool}; \
3457         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3458         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3459         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3460 .endfor
3461
3462 _xb-build-tools: .PHONY
3463         ${_+_}@cd ${.CURDIR}; \
3464         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3465
3466 XDEVDIRS= \
3467     ${_clang_libs} \
3468     ${_lld} \
3469     ${_elftctools} \
3470     usr.bin/ar \
3471     ${_clang}
3472
3473 _xb-cross-tools: .PHONY
3474 .for _tool in ${XDEVDIRS}
3475         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3476         cd ${.CURDIR}/${_tool}; \
3477         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3478         ${CDMAKE} DIRPRFX=${_tool}/ all
3479 .endfor
3480
3481 _xi-mtree: .PHONY
3482         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3483         mkdir -p ${XDDESTDIR}
3484         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3485             -p ${XDDESTDIR} >/dev/null
3486         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3487             -p ${XDDESTDIR}/usr >/dev/null
3488         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3489             -p ${XDDESTDIR}/usr/include >/dev/null
3490 .if defined(_LIBCOMPAT)
3491         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3492             -p ${XDDESTDIR}/usr >/dev/null
3493 .endif
3494 .if ${MK_TESTS} != "no"
3495         mkdir -p ${XDDESTDIR}${TESTSBASE}
3496         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3497             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3498 .endif
3499
3500 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3501 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3502
3503 _xi-cross-tools: .PHONY
3504         @echo "_xi-cross-tools"
3505 .for _tool in ${XDEVDIRS}
3506         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3507         cd ${.CURDIR}/${_tool}; \
3508         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3509 .endfor
3510
3511 _xi-includes: .PHONY
3512 .if !defined(NO_OBJWALK)
3513         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3514                 DESTDIR=${XDDESTDIR}
3515 .endif
3516         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3517                 DESTDIR=${XDDESTDIR}
3518
3519 _xi-libraries: .PHONY
3520         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3521                 DESTDIR=${XDDESTDIR}
3522
3523 xdev-links: .PHONY
3524         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3525         mkdir -p ../../../../usr/bin; \
3526                 for i in *; do \
3527                         ln -sf ../../${XDTP}/usr/bin/$$i \
3528                             ../../../../usr/bin/${XDDIR}-$$i; \
3529                         ln -sf ../../${XDTP}/usr/bin/$$i \
3530                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3531                 done