Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 # Cross toolchain changes must be in effect before bsd.compiler.mk
  61 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  62 .if defined(CROSS_TOOLCHAIN)
  63 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  64 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  66 .include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  67 .elif exists(${CROSS_TOOLCHAIN})
  68 .include "${CROSS_TOOLCHAIN}"
  69 .else
  70 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  71 .endif
  72 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  73 .endif
  74 .if defined(CROSS_TOOLCHAIN_PREFIX)
  75 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  76 .endif
  77
  78 XCOMPILERS=     CC CXX CPP
  79 .for COMPILER in ${XCOMPILERS}
  80 .if defined(CROSS_COMPILER_PREFIX)
  81 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  82 .else
  83 X${COMPILER}?=  ${${COMPILER}}
  84 .endif
  85 .endfor
  86 # If a full path to an external cross compiler is given, don't build
  87 # a cross compiler.
  88 .if ${XCC:N${CCACHE_BIN}:M/*}
  89 MK_CLANG_BOOTSTRAP=     no
  90 .endif
  91
  92 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  93 # running CC from bsd.compiler.mk.
  94 .if make(installworld) || make(install) || make(distributeworld) || \
  95     make(stageworld)
  96 .-include "${OBJTOP}/toolchain-metadata.mk"
  97 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  98 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  99 .endif
 100 .endif
 101
 102 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 103 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 104 # here since we will always have the right make, unlike in src/Makefile
 105 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 106 _NO_INCLUDE_LINKERMK=   t
 107 # We also want the X_COMPILER* variables if we are using an external toolchain.
 108 _WANT_TOOLCHAIN_CROSS_VARS=     t
 109 .include "share/mk/bsd.compiler.mk"
 110 .undef _NO_INCLUDE_LINKERMK
 111 .undef _WANT_TOOLCHAIN_CROSS_VARS
 112 # src.opts.mk depends on COMPILER_FEATURES
 113 .include "share/mk/src.opts.mk"
 114
 115 .if ${TARGET} == ${MACHINE}
 116 TARGET_CPUTYPE?=${CPUTYPE}
 117 .else
 118 TARGET_CPUTYPE?=
 119 .endif
 120 .if !empty(TARGET_CPUTYPE)
 121 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 122 .else
 123 _TARGET_CPUTYPE=dummy
 124 .endif
 125 .if ${TARGET} == "arm"
 126 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 127 TARGET_ABI=     gnueabihf
 128 .else
 129 TARGET_ABI=     gnueabi
 130 .endif
 131 .endif
 132 MACHINE_ABI?=   unknown
 133 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 134 TARGET_ABI?=    unknown
 135 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 136 KNOWN_ARCHES?=  aarch64/arm64 \
 137                 amd64 \
 138                 armv6/arm \
 139                 armv7/arm \
 140                 i386 \
 141                 mips \
 142                 mipsel/mips \
 143                 mips64el/mips \
 144                 mipsn32el/mips \
 145                 mips64/mips \
 146                 mipsn32/mips \
 147                 mipshf/mips \
 148                 mipselhf/mips \
 149                 mips64elhf/mips \
 150                 mips64hf/mips \
 151                 powerpc \
 152                 powerpc64/powerpc \
 153                 powerpcspe/powerpc \
 154                 riscv64/riscv \
 155                 riscv64sf/riscv
 156
 157 .if ${TARGET} == ${TARGET_ARCH}
 158 _t=             ${TARGET}
 159 .else
 160 _t=             ${TARGET_ARCH}/${TARGET}
 161 .endif
 162 .for _t in ${_t}
 163 .if empty(KNOWN_ARCHES:M${_t})
 164 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 165 .endif
 166 .endfor
 167
 168 # If all targets are disabled for system llvm then don't expect it to work
 169 # for cross-builds.
 170 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 171     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 172     !make(showconfig)
 173 MK_SYSTEM_COMPILER=     no
 174 MK_SYSTEM_LINKER=       no
 175 .endif
 176
 177 # Handle external binutils.
 178 .if defined(CROSS_TOOLCHAIN_PREFIX)
 179 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 180 .endif
 181 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 182 .for BINUTIL in ${XBINUTILS}
 183 .if defined(CROSS_BINUTILS_PREFIX) && \
 184     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 185 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 186 .else
 187 X${BINUTIL}?=   ${${BINUTIL}}
 188 .endif
 189 .endfor
 190
 191 # If a full path to an external linker is given, don't build lld.
 192 .if ${XLD:M/*}
 193 MK_LLD_BOOTSTRAP=       no
 194 .endif
 195
 196 # We also want the X_LINKER* variables if we are using an external toolchain.
 197 _WANT_TOOLCHAIN_CROSS_VARS=     t
 198 .include "share/mk/bsd.linker.mk"
 199 .undef _WANT_TOOLCHAIN_CROSS_VARS
 200
 201 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 202
 203 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 204
 205 # Check if there is a local compiler that can satisfy as an external compiler.
 206 # Which compiler is expected to be used?
 207 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 208 WANT_COMPILER_TYPE=     clang
 209 .else
 210 WANT_COMPILER_TYPE=
 211 .endif
 212
 213 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 214     !make(test-system-linker)
 215 .if ${WANT_COMPILER_TYPE} == "clang"
 216 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 217 WANT_COMPILER_FREEBSD_VERSION!= \
 218         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 219         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 220 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 221 WANT_COMPILER_VERSION!= \
 222         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 223         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 224 .endif
 225 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 226 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 227
 228 # It needs to be the same revision as we would build for the bootstrap.
 229 # If the expected vs CC is different then we can't skip.
 230 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 231 # TARGET_ARCH!=MACHINE_ARCH.
 232 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 233     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 234     ${MK_CLANG_BOOTSTRAP} == "yes" && \
 235     !make(xdev*) && \
 236     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 237     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 238     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 239     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 240 # Everything matches, disable the bootstrap compiler.
 241 MK_CLANG_BOOTSTRAP=     no
 242 USING_SYSTEM_COMPILER=  yes
 243 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 244
 245 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 246
 247 # Check if there is a local linker that can satisfy as an external linker.
 248 # Which linker is expected to be used?
 249 .if ${MK_LLD_BOOTSTRAP} == "yes"
 250 WANT_LINKER_TYPE=               lld
 251 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 252 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 253 WANT_LINKER_TYPE=       bfd
 254 .else
 255 WANT_LINKER_TYPE=
 256 .endif
 257
 258 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 259     !make(test-system-compiler)
 260 .if ${WANT_LINKER_TYPE} == "lld"
 261 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
 262 _WANT_LINKER_FREEBSD_VERSION!= \
 263         awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
 264         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 265 WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
 266 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 267 WANT_LINKER_VERSION!= \
 268         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 269         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 270 .else
 271 WANT_LINKER_FREEBSD_VERSION_FILE=
 272 WANT_LINKER_FREEBSD_VERSION=
 273 .endif
 274 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 275 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 276
 277 .if ${MK_SYSTEM_LINKER} == "yes" && \
 278     defined(WANT_LINKER_FREEBSD_VERSION) && \
 279     (${MK_LLD_BOOTSTRAP} == "yes") && \
 280     !make(xdev*) && \
 281     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 282     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 283     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 284 # Everything matches, disable the bootstrap linker.
 285 MK_LLD_BOOTSTRAP=       no
 286 USING_SYSTEM_LINKER=    yes
 287 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 288
 289 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 290 USING_SYSTEM_COMPILER?= no
 291 USING_SYSTEM_LINKER?=   no
 292
 293 TEST_SYSTEM_COMPILER_VARS= \
 294         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 295         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
 296         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 297         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 298         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 299         COMPILER_FREEBSD_VERSION \
 300         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 301         X_COMPILER_FREEBSD_VERSION
 302 TEST_SYSTEM_LINKER_VARS= \
 303         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 304         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 305         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 306         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 307         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 308         LINKER_FREEBSD_VERSION \
 309         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 310         X_LINKER_FREEBSD_VERSION
 311
 312 .for _t in compiler linker
 313 test-system-${_t}: .PHONY
 314 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 315         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 316 .endfor
 317 .endfor
 318 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 319     make(toolchain) || make(_cross-tools))
 320 .if ${USING_SYSTEM_COMPILER} == "yes"
 321 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 322 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 323 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 324 .endif
 325 .if ${USING_SYSTEM_LINKER} == "yes"
 326 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 327 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 328 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 329 .endif
 330 .endif
 331
 332 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 333
 334 # Store some compiler metadata for use in installworld where we don't
 335 # want to invoke CC at all.
 336 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 337                                 COMPILER_TYPE \
 338                                 COMPILER_FEATURES \
 339                                 COMPILER_FREEBSD_VERSION \
 340                                 COMPILER_RESOURCE_DIR \
 341                                 LINKER_VERSION \
 342                                 LINKER_FEATURES \
 343                                 LINKER_TYPE \
 344                                 LINKER_FREEBSD_VERSION
 345 toolchain-metadata.mk: .PHONY .META
 346         @: > ${.TARGET}
 347         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 348             > ${.TARGET}
 349         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 350 .for v in ${_TOOLCHAIN_METADATA_VARS}
 351         @echo "${v}=${${v}}" >> ${.TARGET}
 352         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 353 .endfor
 354         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 355         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 356
 357
 358 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 359 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 360 # we don't want to install a dynamic binary without rtld and the needed
 361 # libraries.  More commonly, for dynamic root, we don't want to install a
 362 # binary that requires a newer library version that hasn't been installed yet.
 363 # This ordering is not a guarantee though.  The only guarantee of a working
 364 # system here would require fine-grained ordering of all components based
 365 # on their dependencies.
 366 .if !empty(SUBDIR_OVERRIDE)
 367 SUBDIR= ${SUBDIR_OVERRIDE}
 368 .else
 369 SUBDIR= lib libexec
 370 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 371 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 372 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 373 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 374 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 375 .endfor
 376 .for _DIR in ${LOCAL_LIB_DIRS}
 377 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 378 SUBDIR+=        ${_DIR}
 379 .endif
 380 .endfor
 381 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 382 # Ensure libraries are installed before progressing.
 383 SUBDIR+=.WAIT
 384 .endif
 385 SUBDIR+=bin
 386 .if ${MK_CDDL} != "no"
 387 SUBDIR+=cddl
 388 .endif
 389 SUBDIR+=gnu include
 390 .if ${MK_KERBEROS} != "no"
 391 SUBDIR+=kerberos5
 392 .endif
 393 .if ${MK_RESCUE} != "no"
 394 SUBDIR+=rescue
 395 .endif
 396 SUBDIR+=sbin
 397 .if ${MK_CRYPT} != "no"
 398 SUBDIR+=secure
 399 .endif
 400 .if !defined(NO_SHARE)
 401 SUBDIR+=share
 402 .endif
 403 .if ${MK_BOOT} != "no"
 404 SUBDIR+=stand
 405 .endif
 406 SUBDIR+=sys usr.bin usr.sbin
 407 .if ${MK_TESTS} != "no"
 408 SUBDIR+=        tests
 409 .endif
 410
 411 # Local directories are built in parallel with the base system directories.
 412 # Users may insert a .WAIT directive at the beginning or elsewhere within
 413 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 414 .for _DIR in ${LOCAL_DIRS}
 415 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 416 SUBDIR+=        ${_DIR}
 417 .endif
 418 .endfor
 419
 420 # We must do etc/ last as it hooks into building the man whatis file
 421 # by calling 'makedb' in share/man.  This is only relevant for
 422 # install/distribute so they build the whatis file after every manpage is
 423 # installed.
 424 .if make(installworld) || make(install)
 425 SUBDIR+=.WAIT
 426 .endif
 427 SUBDIR+=etc
 428
 429 .endif  # !empty(SUBDIR_OVERRIDE)
 430
 431 .if defined(NOCLEAN)
 432 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 433 NO_CLEAN=       ${NOCLEAN}
 434 .endif
 435 .if defined(NO_CLEANDIR)
 436 CLEANDIR=       clean cleandepend
 437 .else
 438 CLEANDIR=       cleandir
 439 .endif
 440
 441 .if defined(WORLDFAST)
 442 NO_CLEAN=       t
 443 NO_OBJWALK=     t
 444 .endif
 445
 446 .if ${MK_META_MODE} == "yes"
 447 # If filemon is used then we can rely on the build being incremental-safe.
 448 # The .meta files will also track the build command and rebuild should
 449 # it change.
 450 .if empty(.MAKE.MODE:Mnofilemon)
 451 NO_CLEAN=       t
 452 .endif
 453 .endif
 454 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 455 NO_OBJWALK=     t
 456 NO_KERNELOBJ=   t
 457 .endif
 458 .if !defined(NO_OBJWALK)
 459 _obj=           obj
 460 .endif
 461
 462 LOCAL_TOOL_DIRS?=
 463 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 464
 465 .if empty(SHELL:M*csh*)
 466 BUILDENV_SHELL?=${SHELL}
 467 .else
 468 BUILDENV_SHELL?=/bin/sh
 469 .endif
 470
 471 .if !defined(_MKSHOWCONFIG)
 472 .if !defined(SVN_CMD) || empty(SVN_CMD)
 473 . for _P in /usr/bin /usr/local/bin
 474 .  for _S in svn svnlite
 475 .   if exists(${_P}/${_S})
 476 SVN_CMD=   ${_P}/${_S}
 477 .   endif
 478 .  endfor
 479 . endfor
 480 .export SVN_CMD
 481 .endif
 482 SVNFLAGS?=      -r HEAD
 483 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 484 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 485 . for _D in ${PATH:S,:, ,g}
 486 .  if exists(${_D}/svnversion)
 487 SVNVERSION_CMD?=${_D}/svnversion
 488 .  endif
 489 .  if exists(${_D}/svnliteversion)
 490 SVNVERSION_CMD?=${_D}/svnliteversion
 491 .  endif
 492 . endfor
 493 .endif
 494 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 495 . if !empty(_VCS_REVISION)
 496 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 497 . endif
 498 .export VCS_REVISION
 499 .endif
 500
 501 .if !defined(OSRELDATE)
 502 .if exists(/usr/include/osreldate.h)
 503 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 504                 /usr/include/osreldate.h
 505 .else
 506 OSRELDATE=      0
 507 .endif
 508 .export OSRELDATE
 509 .endif
 510
 511 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 512 .if !defined(_REVISION)
 513 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 514 .export _REVISION
 515 .endif
 516 .if !defined(_BRANCH)
 517 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 518 .export _BRANCH
 519 .endif
 520 .if !defined(SRCRELDATE)
 521 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 522                 ${SRCDIR}/sys/sys/param.h
 523 .export SRCRELDATE
 524 .endif
 525 .if !defined(VERSION)
 526 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 527 .export VERSION
 528 .endif
 529
 530 .if !defined(PKG_VERSION)
 531 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 532 TIMENOW=        %Y%m%d%H%M%S
 533 EXTRA_REVISION= .s${TIMENOW:gmtime}
 534 .elif ${_BRANCH:MALPHA*}
 535 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 536 .elif ${_BRANCH:MBETA*}
 537 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 538 .elif ${_BRANCH:MRC*}
 539 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 540 .elif ${_BRANCH:MPRERELEASE*}
 541 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 542 .elif ${_BRANCH:M*-p*}
 543 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 544 .endif
 545 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 546 .endif
 547 .endif  # !defined(PKG_VERSION)
 548
 549 .if !defined(_MKSHOWCONFIG)
 550 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 551                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 552 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 553 .error CPUTYPE global should be set with ?=.
 554 .endif
 555 .endif
 556 .if make(buildworld)
 557 BUILD_ARCH!=    uname -p
 558 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 559 .error To cross-build, set TARGET_ARCH.
 560 .endif
 561 .endif
 562 WORLDTMP?=      ${OBJTOP}/tmp
 563 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
 564 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 565
 566 # When building we want to find the cross tools before the host tools in ${BPATH}.
 567 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 568 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 569 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 570 # We should not be using tools from /usr/bin accidentally since this could cause
 571 # the build to break on other systems that don't have that tool. For now we
 572 # still allow using the old behaviour (inheriting $PATH) if
 573 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 574
 575 # Currently strict $PATH can cause build failures and does not work yet with
 576 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 577 # resolved it will be turned on by default.
 578 BUILD_WITH_STRICT_TMPPATH?=0
 579 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 580 TMPPATH=        ${STRICTTMPPATH}
 581 .else
 582 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 583 .endif
 584
 585 #
 586 # Avoid running mktemp(1) unless actually needed.
 587 # It may not be functional, e.g., due to new ABI
 588 # when in the middle of installing over this system.
 589 #
 590 .if make(distributeworld) || make(installworld) || make(stageworld)
 591 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 592 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 593 .if !exists(${MKTEMP})
 594 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 595 .endif
 596 .else
 597 MKTEMP=mktemp
 598 .endif
 599 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 600 .endif
 601
 602 .if make(stagekernel) || make(distributekernel)
 603 TAGS+=          kernel
 604 PACKAGE=        kernel
 605 .endif
 606
 607 #
 608 # Building a world goes through the following stages
 609 #
 610 # 1. legacy stage [BMAKE]
 611 #       This stage is responsible for creating compatibility
 612 #       shims that are needed by the bootstrap-tools,
 613 #       build-tools and cross-tools stages. These are generally
 614 #       APIs that tools from one of those three stages need to
 615 #       build that aren't present on the host.
 616 # 1. bootstrap-tools stage [BMAKE]
 617 #       This stage is responsible for creating programs that
 618 #       are needed for backward compatibility reasons. They
 619 #       are not built as cross-tools.
 620 # 2. build-tools stage [TMAKE]
 621 #       This stage is responsible for creating the object
 622 #       tree and building any tools that are needed during
 623 #       the build process. Some programs are listed during
 624 #       this phase because they build binaries to generate
 625 #       files needed to build these programs. This stage also
 626 #       builds the 'build-tools' target rather than 'all'.
 627 # 3. cross-tools stage [XMAKE]
 628 #       This stage is responsible for creating any tools that
 629 #       are needed for building the system. A cross-compiler is one
 630 #       of them. This differs from build tools in two ways:
 631 #       1. the 'all' target is built rather than 'build-tools'
 632 #       2. these tools are installed into TMPPATH for stage 4.
 633 # 4. world stage [WMAKE]
 634 #       This stage actually builds the world.
 635 # 5. install stage (optional) [IMAKE]
 636 #       This stage installs a previously built world.
 637 #
 638
 639 BOOTSTRAPPING?= 0
 640 # Keep these in sync
 641 MINIMUM_SUPPORTED_OSREL?= 1002501
 642 MINIMUM_SUPPORTED_REL?= 10.3
 643
 644 # Common environment for world related stages
 645 CROSSENV+=      \
 646                 MACHINE_ARCH=${TARGET_ARCH} \
 647                 MACHINE=${TARGET} \
 648                 CPUTYPE=${TARGET_CPUTYPE}
 649 .if ${MK_META_MODE} != "no"
 650 # Don't rebuild build-tools targets during normal build.
 651 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 652 .endif
 653 .if defined(TARGET_CFLAGS)
 654 CROSSENV+=      ${TARGET_CFLAGS}
 655 .endif
 656 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 657     defined(WITHOUT_LOCAL_MODULES)
 658 CROSSENV+=      LOCAL_MODULES=
 659 .endif
 660
 661 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 662
 663 # bootstrap-tools stage
 664 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 665                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 666                 PATH=${BPATH}:${PATH} \
 667                 WORLDTMP=${WORLDTMP} \
 668                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 669 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 670 BSARGS=         DESTDIR= \
 671                 OBJTOP='${WORLDTMP}/obj-tools' \
 672                 OBJROOT='$${OBJTOP}/' \
 673                 MAKEOBJDIRPREFIX= \
 674                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 675                 BWPHASE=${.TARGET:C,^_,,} \
 676                 SSP_CFLAGS= \
 677                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 678                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 679                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 680                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 681                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 682                 MK_INCLUDES=yes
 683
 684 BMAKE=          \
 685                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 686                 ${BSARGS}
 687 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 688 BMAKE+=         MK_LLVM_TARGET_ALL=no
 689 .endif
 690
 691 # build-tools stage
 692 TMAKE=          \
 693                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 694                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 695                 DESTDIR= \
 696                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 697                 BWPHASE=${.TARGET:C,^_,,} \
 698                 SSP_CFLAGS= \
 699                 -DNO_LINT \
 700                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 701                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 702                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 703
 704 # cross-tools stage
 705 # TOOLS_PREFIX set in BMAKE
 706 XMAKE=          ${BMAKE} \
 707                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 708                 MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
 709                 MK_GDB=no MK_TESTS=no
 710
 711 # kernel-tools stage
 712 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 713                 PATH=${BPATH}:${PATH} \
 714                 WORLDTMP=${WORLDTMP}
 715 KTMAKE=         \
 716                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 717                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 718                 DESTDIR= \
 719                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 720                 OBJROOT='$${OBJTOP}/' \
 721                 MAKEOBJDIRPREFIX= \
 722                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 723                 SSP_CFLAGS= \
 724                 MK_HTML=no -DNO_LINT MK_MAN=no \
 725                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 726                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 727
 728 # world stage
 729 WMAKEENV=       ${CROSSENV} \
 730                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 731                 PATH=${TMPPATH} \
 732                 SYSROOT=${WORLDTMP}
 733
 734 # make hierarchy
 735 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 736 .if defined(NO_ROOT)
 737 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 738 .endif
 739
 740 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 741                 CPP="${XCPP} ${XCFLAGS}" \
 742                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 743                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 744                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 745                 SIZE="${XSIZE}"
 746
 747 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 748 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 749 # directory, but the compiler will look in the right place for its
 750 # tools so we don't need to tell it where to look.
 751 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 752 .endif
 753
 754
 755 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 756 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 757 # always pass an explicit --sysroot and -target.
 758 # - External compiler needs sysroot and target flags.
 759 # - External ld needs sysroot.
 760 # - To be clear about the use of a sysroot when using the internal compiler.
 761 # - Easier debugging.
 762 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 763 #   the flip-flopping build command when sometimes using external and
 764 #   sometimes using internal.
 765 # - Allow using lld which has no support for default paths.
 766 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 767 BFLAGS+=        -B${WORLDTMP}/usr/bin
 768 .endif
 769 .if ${WANT_COMPILER_TYPE} == gcc || \
 770     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 771 .elif ${WANT_COMPILER_TYPE} == clang || \
 772     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 773 XCFLAGS+=       -target ${TARGET_TRIPLE}
 774 .endif
 775 XCFLAGS+=       --sysroot=${WORLDTMP}
 776
 777 .if !empty(BFLAGS)
 778 XCFLAGS+=       ${BFLAGS}
 779 .endif
 780
 781 .if ${MK_LIB32} == "yes"
 782 _LIBCOMPAT= 32
 783 .include "Makefile.libcompat"
 784 .elif ${MK_LIBSOFT} == "yes"
 785 _LIBCOMPAT= SOFT
 786 .include "Makefile.libcompat"
 787 .endif
 788
 789 # META_MODE normally ignores host file changes since every build updates
 790 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 791 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 792 # to get updated host tools.
 793 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 794     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 795     !defined(_MKSHOWCONFIG)
 796 # r318736 - ino64 major ABI breakage
 797 META_MODE_BAD_ABI_VERS+=        1200031
 798
 799 .if !defined(OBJDIR_HOST_OSRELDATE)
 800 .if exists(${OBJTOP}/host-osreldate.h)
 801 OBJDIR_HOST_OSRELDATE!= \
 802     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 803     ${OBJTOP}/host-osreldate.h
 804 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 805 OBJDIR_HOST_OSRELDATE=  0
 806 .endif
 807 .export OBJDIR_HOST_OSRELDATE
 808 .endif
 809
 810 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 811 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 812 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 813 .if defined(OBJDIR_HOST_OSRELDATE)
 814 .for _ver in ${META_MODE_BAD_ABI_VERS}
 815 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 816 _meta_mode_need_rebuild=        ${_ver}
 817 .endif
 818 .endfor
 819 .if defined(_meta_mode_need_rebuild)
 820 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 821 NO_META_IGNORE_HOST_HEADERS=    1
 822 .export NO_META_IGNORE_HOST_HEADERS
 823 .endif  # defined(_meta_mode_need_rebuild)
 824 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 825 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 826 # This is only used for META_MODE+filemon to track what the oldest
 827 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 828 # a make dependency on /usr/include/osreldate.h as the file should
 829 # only be copied when it is missing or meta mode determines it has changed.
 830 # Since host files are normally ignored without NO_META_IGNORE_HOST
 831 # the file will never be updated unless that flag is specified.  This
 832 # allows tracking the oldest osreldate to force rebuilds via
 833 # META_MODE_BADABI_REVS above.
 834 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 835         @cp -f /usr/include/osreldate.h ${.TARGET}
 836
 837 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 838                 BWPHASE=${.TARGET:C,^_,,} \
 839                 DESTDIR=${WORLDTMP}
 840
 841 IMAKEENV=       ${CROSSENV}
 842 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 843                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 844 .if empty(.MAKEFLAGS:M-n)
 845 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 846                 LD_LIBRARY_PATH=${INSTALLTMP} \
 847                 PATH_LOCALE=${INSTALLTMP}/locale
 848 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 849 .else
 850 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 851 .endif
 852
 853 # When generating install media, do not allow user and group information from
 854 # the build host to affect the contents of the distribution.
 855 .if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
 856     make(stageworld)
 857 DB_FROM_SRC=    yes
 858 .endif
 859
 860 .if defined(DB_FROM_SRC)
 861 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 862 MTREEFLAGS+=    -N ${.CURDIR}/etc
 863 .endif
 864 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 865 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 866 .if defined(NO_ROOT)
 867 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 868 METALOG:=       ${METALOG:C,//+,/,g}
 869 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 870 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 871 MTREEFLAGS+=    -W
 872 .endif
 873 .if defined(BUILD_PKGS)
 874 INSTALLFLAGS+=  -h sha256
 875 .endif
 876 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 877 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 878 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 879 .endif
 880
 881 DESTDIR_MTREEFLAGS=     -deU
 882 # When creating worldtmp we don't need to set the directories as owned by root
 883 # so we also pass -W
 884 WORLDTMP_MTREEFLAGS=    -deUW
 885 .if defined(NO_ROOT)
 886 # When building with -DNO_ROOT we shouldn't be changing the directories
 887 # that are created by mtree to be owned by root/wheel.
 888 DESTDIR_MTREEFLAGS+=    -W
 889 .endif
 890 MTREE?= mtree
 891 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 892 MTREE=  ${WORLDTMP}/legacy/usr/sbin/mtree
 893 .endif
 894 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 895 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 896
 897 # kernel stage
 898 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 899 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 900
 901 #
 902 # buildworld
 903 #
 904 # Attempt to rebuild the entire system, with reasonable chance of
 905 # success, regardless of how old your existing system is.
 906 #
 907 _sanity_check: .PHONY .MAKE
 908 .if ${.CURDIR:C/[^,]//g} != ""
 909 #       The m4 build of sendmail files doesn't like it if ',' is used
 910 #       anywhere in the path of it's files.
 911         @echo
 912         @echo "*** Error: path to source tree contains a comma ','"
 913         @echo
 914         @false
 915 .elif ${.CURDIR:M*\:*} != ""
 916 #       Using ':' leaks into PATH and breaks finding cross-tools.
 917         @echo
 918         @echo "*** Error: path to source tree contains a colon ':'"
 919         @echo
 920         @false
 921 .endif
 922
 923 # Our current approach to dependency tracking cannot cope with certain source
 924 # tree changes, particularly with respect to removing source files and
 925 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 926 _cleanobj_fast_depend_hack: .PHONY
 927         @echo ">>> Deleting stale dependencies...";
 928         sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
 929 # Date      SVN Rev  Syscalls/Changes
 930 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 931 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 932 .if ${MACHINE} != i386
 933 .for f in opensolaris_atomic
 934         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 935             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 936                 echo "Removing stale dependencies for opensolaris_atomic"; \
 937                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 938                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 939         fi
 940 .endfor
 941 .endif
 942 # 20190925  r352689  removal of obsolete i386 memchr.S
 943 .for f in memchr
 944         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 945             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 946                 echo "Removing stale dependencies for memchr"; \
 947                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 948         fi
 949 .if defined(_LIBCOMPAT)
 950         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 951             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 952                 echo "Removing stale dependencies for memchr"; \
 953                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 954         fi
 955 .endif
 956 .endfor
 957 # 20190916  r352703  shm_open
 958 .for f in shm_open
 959         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 960             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 961                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 962                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 963                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 964         fi
 965 .endfor
 966
 967 _worldtmp: .PHONY
 968         @echo
 969         @echo "--------------------------------------------------------------"
 970         @echo ">>> Rebuilding the temporary build tree"
 971         @echo "--------------------------------------------------------------"
 972 .if !defined(NO_CLEAN)
 973         rm -rf ${WORLDTMP}
 974 .else
 975 # Note: for delete-old we need to set $PATH to also include the host $PATH
 976 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
 977 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
 978 # so we remove that assingnment from $WMAKE and prepend the new $PATH
 979         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
 980                 echo ">>> Deleting stale files in build tree..."; \
 981                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
 982                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
 983                     delete-old-libs >/dev/null; \
 984         fi
 985         rm -rf ${WORLDTMP}/legacy/usr/include
 986 .if ${USING_SYSTEM_COMPILER} == "yes"
 987 .for cc in cc c++
 988         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 989                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 990                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 991         fi
 992 .endfor
 993 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 994 .if ${USING_SYSTEM_LINKER} == "yes"
 995         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
 996 .endif  # ${USING_SYSTEM_LINKER} == "yes"
 997 .endif  # !defined(NO_CLEAN)
 998         @mkdir -p ${WORLDTMP}
 999         @touch ${WORLDTMP}/${.TARGET}
1000 # We can't use mtree to create the worldtmp directories since it may not be
1001 # available on the target system (this happens e.g. when building on non-FreeBSD)
1002         cd ${.CURDIR}/tools/build; \
1003             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1004 # In order to build without inheriting $PATH we need to add symlinks to the host
1005 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1006         cd ${.CURDIR}/tools/build; \
1007             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1008
1009 _legacy:
1010         @echo
1011         @echo "--------------------------------------------------------------"
1012         @echo ">>> stage 1.1: legacy release compatibility shims"
1013         @echo "--------------------------------------------------------------"
1014         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1015 _bootstrap-tools:
1016         @echo
1017         @echo "--------------------------------------------------------------"
1018         @echo ">>> stage 1.2: bootstrap tools"
1019         @echo "--------------------------------------------------------------"
1020         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1021         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1022         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1023             -p ${WORLDTMP}/usr >/dev/null
1024         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1025             -p ${WORLDTMP}/usr/include >/dev/null
1026         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1027 .if ${MK_DEBUG_FILES} != "no"
1028         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1029             -p ${WORLDTMP}/usr/lib >/dev/null
1030 .endif
1031 .for _mtree in ${LOCAL_MTREE}
1032         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1033 .endfor
1034 _cleanobj:
1035 .if !defined(NO_CLEAN)
1036         @echo
1037         @echo "--------------------------------------------------------------"
1038         @echo ">>> stage 2.1: cleaning up the object tree"
1039         @echo "--------------------------------------------------------------"
1040         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1041         # since the restricted $PATH might not contain a valid cc binary
1042         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1043 .if defined(_LIBCOMPAT)
1044         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1045 .endif
1046 .else
1047         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1048 .endif  # !defined(NO_CLEAN)
1049 _obj:
1050         @echo
1051         @echo "--------------------------------------------------------------"
1052         @echo ">>> stage 2.2: rebuilding the object tree"
1053         @echo "--------------------------------------------------------------"
1054         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1055 _build-tools:
1056         @echo
1057         @echo "--------------------------------------------------------------"
1058         @echo ">>> stage 2.3: build tools"
1059         @echo "--------------------------------------------------------------"
1060         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1061 _cross-tools:
1062         @echo
1063         @echo "--------------------------------------------------------------"
1064         @echo ">>> stage 3: cross tools"
1065         @echo "--------------------------------------------------------------"
1066         @rm -f ${OBJTOP}/toolchain-metadata.mk
1067         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1068         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1069 _build-metadata:
1070         @echo
1071         @echo "--------------------------------------------------------------"
1072         @echo ">>> stage 3.1: recording build metadata"
1073         @echo "--------------------------------------------------------------"
1074         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1075         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1076 _includes:
1077         @echo
1078         @echo "--------------------------------------------------------------"
1079         @echo ">>> stage 4.1: building includes"
1080         @echo "--------------------------------------------------------------"
1081 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1082 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1083         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1084             MK_INCLUDES=yes includes
1085 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1086         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1087 .endif
1088 _libraries:
1089         @echo
1090         @echo "--------------------------------------------------------------"
1091         @echo ">>> stage 4.2: building libraries"
1092         @echo "--------------------------------------------------------------"
1093         ${_+_}cd ${.CURDIR}; \
1094             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1095             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1096             libraries
1097 everything: .PHONY
1098         @echo
1099         @echo "--------------------------------------------------------------"
1100         @echo ">>> stage 4.4: building everything"
1101         @echo "--------------------------------------------------------------"
1102         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1103
1104 WMAKE_TGTS=
1105 .if !defined(WORLDFAST)
1106 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1107 .if empty(SUBDIR_OVERRIDE)
1108 WMAKE_TGTS+=    _bootstrap-tools
1109 .endif
1110 WMAKE_TGTS+=    _cleanobj
1111 .if !defined(NO_OBJWALK)
1112 WMAKE_TGTS+=    _obj
1113 .endif
1114 WMAKE_TGTS+=    _build-tools _cross-tools
1115 WMAKE_TGTS+=    _build-metadata
1116 WMAKE_TGTS+=    _includes
1117 .endif
1118 .if !defined(NO_LIBS)
1119 WMAKE_TGTS+=    _libraries
1120 .endif
1121 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1122 WMAKE_TGTS+=    build${libcompat}
1123 .endif
1124 WMAKE_TGTS+=    everything
1125
1126 # record buildworld time in seconds
1127 .if make(buildworld)
1128 _BUILDWORLD_START!= date '+%s'
1129 .export _BUILDWORLD_START
1130 .endif
1131
1132 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1133 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1134
1135 buildworld_prologue: .PHONY
1136         @echo "--------------------------------------------------------------"
1137         @echo ">>> World build started on `LC_ALL=C date`"
1138         @echo "--------------------------------------------------------------"
1139
1140 buildworld_epilogue: .PHONY
1141         @echo
1142         @echo "--------------------------------------------------------------"
1143         @echo ">>> World build completed on `LC_ALL=C date`"
1144         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1145           echo -n ">>> World built in $$seconds seconds, "; \
1146           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1147         @echo "--------------------------------------------------------------"
1148
1149 #
1150 # We need to have this as a target because the indirection between Makefile
1151 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1152 # modification of the current environment's PATH.  In addition, we need
1153 # to quote multiword values.
1154 #
1155 buildenvvars: .PHONY
1156         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1157
1158 .if ${.TARGETS:Mbuildenv}
1159 .if ${.MAKEFLAGS:M-j}
1160 .error The buildenv target is incompatible with -j
1161 .endif
1162 .endif
1163 BUILDENV_DIR?=  ${.CURDIR}
1164 #
1165 # Note: make will report any errors the shell reports. This can
1166 # be odd if the last command in an interactive shell generates an
1167 # error or is terminated by SIGINT. These reported errors look bad,
1168 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1169 # be a complex command whose status will be returned to the caller.
1170 # Some scripts in tools rely on this behavior to report build errors.
1171 #
1172 buildenv: .PHONY
1173         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1174 .if ${BUILDENV_SHELL:M*zsh*}
1175         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1176 .endif
1177         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1178
1179 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1180 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1181 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1182 .if make(kernel-toolchain)
1183 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1184 .endif
1185 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1186
1187 #
1188 # installcheck
1189 #
1190 # Checks to be sure system is ready for installworld/installkernel.
1191 #
1192 installcheck: _installcheck_world _installcheck_kernel .PHONY
1193 _installcheck_world: .PHONY
1194         @echo "--------------------------------------------------------------"
1195         @echo ">>> Install check world"
1196         @echo "--------------------------------------------------------------"
1197 _installcheck_kernel: .PHONY
1198         @echo "--------------------------------------------------------------"
1199         @echo ">>> Install check kernel"
1200         @echo "--------------------------------------------------------------"
1201
1202 #
1203 # Require DESTDIR to be set if installing for a different architecture or
1204 # using the user/group database in the source tree.
1205 #
1206 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1207     defined(DB_FROM_SRC)
1208 .if !make(distributeworld)
1209 _installcheck_world: __installcheck_DESTDIR
1210 _installcheck_kernel: __installcheck_DESTDIR
1211 __installcheck_DESTDIR: .PHONY
1212 .if !defined(DESTDIR) || empty(DESTDIR)
1213         @echo "ERROR: Please set DESTDIR!"; \
1214         false
1215 .endif
1216 .endif
1217 .endif
1218
1219 .if !defined(DB_FROM_SRC)
1220 #
1221 # Check for missing UIDs/GIDs.
1222 #
1223 CHECK_UIDS=     auditdistd
1224 CHECK_GIDS=     audit
1225 CHECK_UIDS+=    ntpd
1226 CHECK_GIDS+=    ntpd
1227 CHECK_UIDS+=    proxy
1228 CHECK_GIDS+=    proxy authpf
1229 CHECK_UIDS+=    smmsp
1230 CHECK_GIDS+=    smmsp
1231 CHECK_UIDS+=    unbound
1232 CHECK_GIDS+=    unbound
1233 _installcheck_world: __installcheck_UGID
1234 __installcheck_UGID: .PHONY
1235 .for uid in ${CHECK_UIDS}
1236         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1237                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1238                 false; \
1239         fi
1240 .endfor
1241 .for gid in ${CHECK_GIDS}
1242         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1243                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1244                 false; \
1245         fi
1246 .endfor
1247 .endif
1248 #
1249 # If installing over the running system (DESTDIR is / or unset) and the install
1250 # includes rescue, try running rescue from the objdir as a sanity check.  If
1251 # rescue is not functional (e.g., because it depends on a system call not
1252 # supported by the currently running kernel), abort the installation.
1253 #
1254 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1255     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1256 _installcheck_world: __installcheck_sh_check
1257 __installcheck_sh_check: .PHONY
1258         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1259             OK ]; then \
1260                 echo "rescue/sh check failed, installation aborted" >&2; \
1261                 false; \
1262         fi
1263 .endif
1264
1265 #
1266 # Required install tools to be saved in a scratch dir for safety.
1267 #
1268 .if ${MK_ZONEINFO} != "no"
1269 _zoneinfo=      zic tzsetup
1270 .endif
1271
1272 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1273         date echo egrep find grep id install ${_install-info} \
1274         ln make mkdir mtree mv pwd_mkdb \
1275         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1276         ${LOCAL_ITOOLS}
1277
1278 # Needed for share/man
1279 .if ${MK_MAN_UTILS} != "no"
1280 ITOOLS+=makewhatis
1281 .endif
1282
1283 #
1284 # distributeworld
1285 #
1286 # Distributes everything compiled by a `buildworld'.
1287 #
1288 # installworld
1289 #
1290 # Installs everything compiled by a 'buildworld'.
1291 #
1292
1293 # Non-base distributions produced by the base system
1294 EXTRA_DISTRIBUTIONS=
1295 .if defined(_LIBCOMPAT)
1296 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1297 .endif
1298 .if ${MK_TESTS} != "no"
1299 EXTRA_DISTRIBUTIONS+=   tests
1300 .endif
1301
1302 DEBUG_DISTRIBUTIONS=
1303 .if ${MK_DEBUG_FILES} != "no"
1304 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1305 .endif
1306
1307 MTREE_MAGIC?=   mtree 2.0
1308
1309 distributeworld installworld stageworld: _installcheck_world .PHONY
1310         mkdir -p ${INSTALLTMP}
1311         progs=$$(for prog in ${ITOOLS}; do \
1312                 if progpath=`which $$prog`; then \
1313                         echo $$progpath; \
1314                 else \
1315                         echo "Required tool $$prog not found in PATH." >&2; \
1316                         exit 1; \
1317                 fi; \
1318             done); \
1319         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1320             while read line; do \
1321                 set -- $$line; \
1322                 if [ "$$2 $$3" != "not found" ]; then \
1323                         echo $$2; \
1324                 else \
1325                         echo "Required library $$1 not found." >&2; \
1326                         exit 1; \
1327                 fi; \
1328             done); \
1329         cp $$libs $$progs ${INSTALLTMP}
1330         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1331 .if defined(NO_ROOT)
1332         -mkdir -p ${METALOG:H}
1333         echo "#${MTREE_MAGIC}" > ${METALOG}
1334 .endif
1335 .if make(distributeworld)
1336 .for dist in ${EXTRA_DISTRIBUTIONS}
1337         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1338         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1339             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1340         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1341             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1342         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1343             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1344 .if ${MK_DEBUG_FILES} != "no"
1345         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1346             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1347 .endif
1348 .if defined(_LIBCOMPAT)
1349         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1350             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1351 .if ${MK_DEBUG_FILES} != "no"
1352         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1353             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1354 .endif
1355 .endif
1356 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1357         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1358         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1359             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1360 .if ${MK_DEBUG_FILES} != "no"
1361         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1362             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1363 .endif
1364 .endif
1365 .if defined(NO_ROOT)
1366         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1367             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1368         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1369             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1370         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1371             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1372 .if defined(_LIBCOMPAT)
1373         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1374             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1375 .endif
1376 .endif
1377 .endfor
1378         -mkdir ${DESTDIR}/${DISTDIR}/base
1379         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1380             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1381             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1382             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1383         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1384 .endif
1385         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1386             ${IMAKEENV} rm -rf ${INSTALLTMP}
1387 .if make(distributeworld)
1388 .for dist in ${EXTRA_DISTRIBUTIONS}
1389         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1390 .endfor
1391 .if defined(NO_ROOT)
1392 .for dist in base ${EXTRA_DISTRIBUTIONS}
1393         @# For each file that exists in this dist, print the corresponding
1394         @# line from the METALOG.  This relies on the fact that
1395         @# a line containing only the filename will sort immediately before
1396         @# the relevant mtree line.
1397         cd ${DESTDIR}/${DISTDIR}; \
1398         find ./${dist} | sort -u ${METALOG} - | \
1399         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1400         ${DESTDIR}/${DISTDIR}/${dist}.meta
1401 .endfor
1402 .for dist in ${DEBUG_DISTRIBUTIONS}
1403         @# For each file that exists in this dist, print the corresponding
1404         @# line from the METALOG.  This relies on the fact that
1405         @# a line containing only the filename will sort immediately before
1406         @# the relevant mtree line.
1407         cd ${DESTDIR}/${DISTDIR}; \
1408         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1409         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1410         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1411 .endfor
1412 .endif
1413 .endif
1414
1415 packageworld: .PHONY
1416 .for dist in base ${EXTRA_DISTRIBUTIONS}
1417 .if defined(NO_ROOT)
1418         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1419             tar cvf - --exclude usr/lib/debug \
1420             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1421             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1422 .else
1423         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1424             tar cvf - --exclude usr/lib/debug . | \
1425             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1426 .endif
1427 .endfor
1428
1429 .for dist in ${DEBUG_DISTRIBUTIONS}
1430 . if defined(NO_ROOT)
1431         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1432             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1433             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1434 . else
1435         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1436             tar cvLf - usr/lib/debug | \
1437             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1438 . endif
1439 .endfor
1440
1441 makeman: .PHONY
1442         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1443             ${.CURDIR}/share/man/man5/src.conf.5
1444
1445 # We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1446 # because we may be building with a STRICTTMPPATH, so we explicitly include
1447 # /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1448 # we may need to function.
1449 _sysent_PATH=   ${TMPPATH}:/usr/libexec
1450 _sysent_dirs=   sys/kern
1451 _sysent_dirs+=  sys/compat/freebsd32
1452 _sysent_dirs+=  sys/compat/cloudabi32   \
1453                 sys/compat/cloudabi64
1454 _sysent_dirs+=  sys/amd64/linux         \
1455                 sys/amd64/linux32       \
1456                 sys/arm/linux           \
1457                 sys/arm64/linux         \
1458                 sys/i386/linux
1459 sysent: .PHONY
1460 .for _dir in ${_sysent_dirs}
1461         @echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1462         ${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1463 .endfor
1464
1465 #
1466 # reinstall
1467 #
1468 # If you have a build server, you can NFS mount the source and obj directories
1469 # and do a 'make reinstall' on the *client* to install new binaries from the
1470 # most recent server build.
1471 #
1472 restage reinstall: .MAKE .PHONY
1473         @echo "--------------------------------------------------------------"
1474         @echo ">>> Making hierarchy"
1475         @echo "--------------------------------------------------------------"
1476         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1477             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1478 .if make(restage)
1479         @echo "--------------------------------------------------------------"
1480         @echo ">>> Making distribution"
1481         @echo "--------------------------------------------------------------"
1482         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1483             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1484 .endif
1485         @echo
1486         @echo "--------------------------------------------------------------"
1487         @echo ">>> Installing everything started on `LC_ALL=C date`"
1488         @echo "--------------------------------------------------------------"
1489         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1490 .if defined(_LIBCOMPAT)
1491         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1492 .endif
1493         @echo "--------------------------------------------------------------"
1494         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1495         @echo "--------------------------------------------------------------"
1496
1497 redistribute: .MAKE .PHONY
1498         @echo "--------------------------------------------------------------"
1499         @echo ">>> Distributing everything"
1500         @echo "--------------------------------------------------------------"
1501         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1502 .if defined(_LIBCOMPAT)
1503         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1504             DISTRIBUTION=lib${libcompat}
1505 .endif
1506
1507 distrib-dirs distribution: .MAKE .PHONY
1508         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1509             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1510 .if make(distribution)
1511         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1512                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1513                 METALOG=${METALOG} MK_TESTS=no \
1514                 MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1515 .endif
1516
1517 #
1518 # buildkernel and installkernel
1519 #
1520 # Which kernels to build and/or install is specified by setting
1521 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1522 # Only the existing (depending TARGET) config files are used
1523 # for building kernels and only the first of these is designated
1524 # as the one being installed.
1525 #
1526 # Note that we have to use TARGET instead of TARGET_ARCH when
1527 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1528 # be set to cross-build, we have to make sure TARGET is set
1529 # properly.
1530
1531 .if defined(KERNFAST)
1532 NO_KERNELCLEAN= t
1533 NO_KERNELCONFIG=        t
1534 NO_KERNELOBJ=           t
1535 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1536 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1537 KERNCONF=${KERNFAST}
1538 .endif
1539 .endif
1540 .if ${TARGET_ARCH} == "powerpc64"
1541 KERNCONF?=      GENERIC64
1542 .else
1543 KERNCONF?=      GENERIC
1544 .endif
1545 INSTKERNNAME?=  kernel
1546
1547 KERNSRCDIR?=    ${.CURDIR}/sys
1548 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1549 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1550 KERNCONFDIR?=   ${KRNLCONFDIR}
1551
1552 BUILDKERNELS=
1553 INSTALLKERNEL=
1554 .if defined(NO_INSTALLKERNEL)
1555 # All of the BUILDKERNELS loops start at index 1.
1556 BUILDKERNELS+= dummy
1557 .endif
1558 .for _kernel in ${KERNCONF}
1559 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1560 BUILDKERNELS+=  ${_kernel}
1561 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1562 INSTALLKERNEL= ${_kernel}
1563 .endif
1564 .else
1565 .if make(buildkernel)
1566 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1567 .endif
1568 .endif
1569 .endfor
1570
1571 _cleankernobj_fast_depend_hack: .PHONY
1572 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1573         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1574                 echo "Removing stale generated assym files"; \
1575                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1576                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1577         fi
1578 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1579 .if ${MACHINE} != i386
1580 .for f in opensolaris_atomic
1581 .for m in opensolaris zfs
1582         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1583             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1584                 echo "Removing stale dependencies for opensolaris_atomic"; \
1585                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1586         fi
1587 .endfor
1588 .endfor
1589 .endif
1590
1591 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1592
1593 # record kernel(s) build time in seconds
1594 .if make(buildkernel)
1595 _BUILDKERNEL_START!= date '+%s'
1596 .endif
1597
1598 #
1599 # buildkernel
1600 #
1601 # Builds all kernels defined by BUILDKERNELS.
1602 #
1603 buildkernel: .MAKE .PHONY
1604 .if empty(BUILDKERNELS:Ndummy)
1605         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1606         false
1607 .endif
1608         @echo
1609 .for _kernel in ${BUILDKERNELS:Ndummy}
1610         @echo "--------------------------------------------------------------"
1611         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1612         @echo "--------------------------------------------------------------"
1613         @echo "===> ${_kernel}"
1614         mkdir -p ${KRNLOBJDIR}
1615 .if !defined(NO_KERNELCONFIG)
1616         @echo
1617         @echo "--------------------------------------------------------------"
1618         @echo ">>> stage 1: configuring the kernel"
1619         @echo "--------------------------------------------------------------"
1620         cd ${KRNLCONFDIR}; \
1621                 PATH=${TMPPATH} \
1622                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1623                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1624                         '${KERNCONFDIR}/${_kernel}'
1625 .endif
1626 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1627         @echo
1628         @echo "--------------------------------------------------------------"
1629         @echo ">>> stage 2.1: cleaning up the object tree"
1630         @echo "--------------------------------------------------------------"
1631         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1632 .else
1633         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1634 .endif
1635 .if !defined(NO_KERNELOBJ)
1636         @echo
1637         @echo "--------------------------------------------------------------"
1638         @echo ">>> stage 2.2: rebuilding the object tree"
1639         @echo "--------------------------------------------------------------"
1640         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1641 .endif
1642         @echo
1643         @echo "--------------------------------------------------------------"
1644         @echo ">>> stage 2.3: build tools"
1645         @echo "--------------------------------------------------------------"
1646         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1647         @echo
1648         @echo "--------------------------------------------------------------"
1649         @echo ">>> stage 3.1: building everything"
1650         @echo "--------------------------------------------------------------"
1651         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1652         @echo "--------------------------------------------------------------"
1653         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1654         @echo "--------------------------------------------------------------"
1655
1656 .endfor
1657         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1658           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1659           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1660         @echo "--------------------------------------------------------------"
1661
1662 NO_INSTALLEXTRAKERNELS?=        yes
1663
1664 #
1665 # installkernel, etc.
1666 #
1667 # Install the kernel defined by INSTALLKERNEL
1668 #
1669 installkernel installkernel.debug \
1670 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1671 .if !defined(NO_INSTALLKERNEL)
1672 .if empty(INSTALLKERNEL)
1673         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1674         false
1675 .endif
1676         @echo "--------------------------------------------------------------"
1677         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1678         @echo "--------------------------------------------------------------"
1679         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1680             ${CROSSENV} PATH=${TMPPATH} \
1681             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1682         @echo "--------------------------------------------------------------"
1683         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1684         @echo "--------------------------------------------------------------"
1685 .endif
1686 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1687 .for _kernel in ${BUILDKERNELS:[2..-1]}
1688         @echo "--------------------------------------------------------------"
1689         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1690         @echo "--------------------------------------------------------------"
1691         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1692             ${CROSSENV} PATH=${TMPPATH} \
1693             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1694         @echo "--------------------------------------------------------------"
1695         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1696         @echo "--------------------------------------------------------------"
1697 .endfor
1698 .endif
1699
1700 distributekernel distributekernel.debug: .PHONY
1701 .if !defined(NO_INSTALLKERNEL)
1702 .if empty(INSTALLKERNEL)
1703         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1704         false
1705 .endif
1706         mkdir -p ${DESTDIR}/${DISTDIR}
1707 .if defined(NO_ROOT)
1708         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1709 .endif
1710         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1711             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1712             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1713             DESTDIR=${INSTALL_DDIR}/kernel \
1714             ${.TARGET:S/distributekernel/install/}
1715 .if defined(NO_ROOT)
1716         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1717             ${DESTDIR}/${DISTDIR}/kernel.meta
1718 .endif
1719 .endif
1720 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1721 .for _kernel in ${BUILDKERNELS:[2..-1]}
1722 .if defined(NO_ROOT)
1723         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1724 .endif
1725         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1726             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1727             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1728             KERNEL=${INSTKERNNAME}.${_kernel} \
1729             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1730             ${.TARGET:S/distributekernel/install/}
1731 .if defined(NO_ROOT)
1732         @sed -e "s|^./kernel.${_kernel}|.|" \
1733             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1734             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1735 .endif
1736 .endfor
1737 .endif
1738
1739 packagekernel: .PHONY
1740 .if defined(NO_ROOT)
1741 .if !defined(NO_INSTALLKERNEL)
1742         cd ${DESTDIR}/${DISTDIR}/kernel; \
1743             tar cvf - --exclude '*.debug' \
1744             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1745             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1746 .endif
1747 .if ${MK_DEBUG_FILES} != "no"
1748         cd ${DESTDIR}/${DISTDIR}/kernel; \
1749             tar cvf - --include '*/*/*.debug' \
1750             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1751             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1752 .endif
1753 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1754 .for _kernel in ${BUILDKERNELS:[2..-1]}
1755         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1756             tar cvf - --exclude '*.debug' \
1757             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1758             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1759 .if ${MK_DEBUG_FILES} != "no"
1760         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1761             tar cvf - --include '*/*/*.debug' \
1762             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1763             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1764 .endif
1765 .endfor
1766 .endif
1767 .else
1768 .if !defined(NO_INSTALLKERNEL)
1769         cd ${DESTDIR}/${DISTDIR}/kernel; \
1770             tar cvf - --exclude '*.debug' . | \
1771             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1772 .endif
1773 .if ${MK_DEBUG_FILES} != "no"
1774         cd ${DESTDIR}/${DISTDIR}/kernel; \
1775             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1776             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1777 .endif
1778 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1779 .for _kernel in ${BUILDKERNELS:[2..-1]}
1780         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1781             tar cvf - --exclude '*.debug' . | \
1782             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1783 .if ${MK_DEBUG_FILES} != "no"
1784         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1785             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1786             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1787 .endif
1788 .endfor
1789 .endif
1790 .endif
1791
1792 stagekernel: .PHONY
1793         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1794
1795 PORTSDIR?=      /usr/ports
1796 WSTAGEDIR?=     ${OBJTOP}/worldstage
1797 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1798 REPODIR?=       ${OBJROOT}repo
1799 PKG_FORMAT?=    txz
1800 PKGSIGNKEY?=    # empty
1801
1802 .ORDER:         stage-packages create-packages
1803 .ORDER:         create-packages create-world-packages
1804 .ORDER:         create-packages create-kernel-packages
1805 .ORDER:         create-packages sign-packages
1806
1807 _pkgbootstrap: .PHONY
1808 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1809         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1810 .endif
1811
1812 packages: .PHONY
1813         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1814
1815 package-pkg: .PHONY
1816         rm -rf /tmp/ports.${TARGET} || :
1817         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1818                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1819                 WSTAGEDIR=${WSTAGEDIR} \
1820                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1821
1822 real-packages:  stage-packages create-packages sign-packages .PHONY
1823
1824 stage-packages-world: .PHONY
1825         @mkdir -p ${WSTAGEDIR}
1826         ${_+_}@cd ${.CURDIR}; \
1827                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1828
1829 stage-packages-kernel: .PHONY
1830         @mkdir -p ${KSTAGEDIR}
1831         ${_+_}@cd ${.CURDIR}; \
1832                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1833
1834 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1835
1836 _repodir: .PHONY
1837         @mkdir -p ${REPODIR}
1838
1839 create-packages-world:  _pkgbootstrap _repodir .PHONY
1840         ${_+_}@cd ${.CURDIR}; \
1841                 ${MAKE} -f Makefile.inc1 \
1842                         DESTDIR=${WSTAGEDIR} \
1843                         PKG_VERSION=${PKG_VERSION} create-world-packages
1844
1845 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1846         ${_+_}@cd ${.CURDIR}; \
1847                 ${MAKE} -f Makefile.inc1 \
1848                         DESTDIR=${KSTAGEDIR} \
1849                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1850                         create-kernel-packages
1851
1852 create-packages: .PHONY create-packages-world create-packages-kernel
1853
1854 create-world-packages:  _pkgbootstrap .PHONY
1855         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1856         @cd ${WSTAGEDIR} ; \
1857                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1858                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1859         @for plist in ${WSTAGEDIR}/*.plist; do \
1860           plist=$${plist##*/} ; \
1861           pkgname=$${plist%.plist} ; \
1862           echo "_PKGS+= $${pkgname}" ; \
1863         done > ${WSTAGEDIR}/packages.mk
1864         ${_+_}@cd ${.CURDIR}; \
1865                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1866                 .MAKE.JOB.PREFIX=
1867
1868 .if make(create-world-packages-jobs)
1869 .include "${WSTAGEDIR}/packages.mk"
1870 .endif
1871
1872 .if make(create-world-packages-jobs) || make(create-kernel-packages*)
1873 PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1874 .endif
1875
1876 create-world-packages-jobs: .PHONY
1877 .for pkgname in ${_PKGS}
1878 create-world-packages-jobs: create-world-package-${pkgname}
1879 create-world-package-${pkgname}: .PHONY
1880         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1881                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1882         @awk -F\" ' \
1883                 /^name/ { printf("===> Creating %s-", $$2); next } \
1884                 /^version/ { print $$2; next } \
1885                 ' ${WSTAGEDIR}/${pkgname}.ucl
1886         @if [ "${pkgname}" == "runtime" ]; then \
1887                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1888         fi
1889         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1890                 create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1891                 -p ${WSTAGEDIR}/${pkgname}.plist \
1892                 -r ${WSTAGEDIR} \
1893                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1894 .endfor
1895
1896 _default_flavor=        -default
1897 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1898 . if ${MK_DEBUG_FILES} != "no"
1899 _debug=-debug
1900 . endif
1901 create-kernel-packages: .PHONY
1902 . for flavor in "" ${_debug}
1903 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1904 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1905         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1906         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1907         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1908                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1909         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1910                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1911                 -e "s/%KERNELDIR%/kernel/" \
1912                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1913                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1914                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1915                 ${SRCDIR}/release/packages/kernel.ucl \
1916                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1917         awk -F\" ' \
1918                 /name/ { printf("===> Creating %s-", $$2); next } \
1919                 /version/ {print $$2; next } ' \
1920                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1921         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1922                 create -f ${PKG_FORMAT} \
1923                 -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1924                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1925                 -r ${KSTAGEDIR}/${DISTDIR} \
1926                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1927 . endfor
1928 .endif
1929 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1930 . for _kernel in ${BUILDKERNELS:[2..-1]}
1931 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1932 .   if ${MK_DEBUG_FILES} != "no"
1933 _debug=-debug
1934 .   endif
1935 .   for flavor in "" ${_debug}
1936 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1937 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1938         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1939         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1940         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1941                 -v kernel=yes -v _kernconf=${_kernel} ; \
1942         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1943                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1944                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1945                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1946                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1947                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1948                 ${SRCDIR}/release/packages/kernel.ucl \
1949                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1950         awk -F\" ' \
1951                 /name/ { printf("===> Creating %s-", $$2); next } \
1952                 /version/ {print $$2; next } ' \
1953                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1954         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1955                 create -f ${PKG_FORMAT} \
1956                 -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1957                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1958                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1959                 -o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1960 .   endfor
1961 .  endif
1962 . endfor
1963 .endif
1964
1965 sign-packages:  _pkgbootstrap .PHONY
1966         printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
1967         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1968                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1969         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1970                 -m ${WSTAGEDIR}/meta \
1971                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1972                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1973                 ${PKGSIGNKEY} ; \
1974         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1975         ln -s ${PKG_VERSION} latest
1976
1977 #
1978 #
1979 # checkworld
1980 #
1981 # Run test suite on installed world.
1982 #
1983 checkworld: .PHONY
1984         @if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
1985                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1986                 exit 1; \
1987         fi
1988         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1989
1990 #
1991 #
1992 # doxygen
1993 #
1994 # Build the API documentation with doxygen
1995 #
1996 doxygen: .PHONY
1997         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1998                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1999                 exit 1; \
2000         fi
2001         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2002
2003 #
2004 # update
2005 #
2006 # Update the source tree(s), by running svn/svnup to update to the
2007 # latest copy.
2008 #
2009 update: .PHONY
2010 .if defined(SVN_UPDATE)
2011         @echo "--------------------------------------------------------------"
2012         @echo ">>> Updating ${.CURDIR} using Subversion"
2013         @echo "--------------------------------------------------------------"
2014         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2015 .endif
2016
2017 #
2018 # ------------------------------------------------------------------------
2019 #
2020 # From here onwards are utility targets used by the 'make world' and
2021 # related targets.  If your 'world' breaks, you may like to try to fix
2022 # the problem and manually run the following targets to attempt to
2023 # complete the build.  Beware, this is *not* guaranteed to work, you
2024 # need to have a pretty good grip on the current state of the system
2025 # to attempt to manually finish it.  If in doubt, 'make world' again.
2026 #
2027
2028 #
2029 # legacy: Build compatibility shims for the next three targets. This is a
2030 # minimal set of tools and shims necessary to compensate for older systems
2031 # which don't have the APIs required by the targets built in bootstrap-tools,
2032 # build-tools or cross-tools.
2033 #
2034
2035
2036 # libnv is a requirement for config(8), which is an unconditional
2037 # bootstrap-tool.
2038 _config_deps= lib/libnv
2039
2040 legacy: .PHONY
2041 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2042         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2043         false
2044 .endif
2045
2046 .for _tool in tools/build ${_config_deps}
2047         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2048             cd ${.CURDIR}/${_tool}; \
2049             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2050             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2051             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2052             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2053                 DESTDIR=${WORLDTMP}/legacy install
2054 .endfor
2055
2056 #
2057 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2058 # are built to build other binaries in the system. However, the focus of these
2059 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2060 # libraries, augmented by -legacy, in addition to the libraries built during
2061 # bootstrap-tools.
2062 #
2063 _bt=            _bootstrap-tools
2064
2065 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2066 # accidentally run tools that are incompatible but happen to be in $PATH.
2067 # This is especially important when building on Linux/MacOS where many of the
2068 # programs used during the build accept different flags or generate different
2069 # output. On those platforms we only symlink the tools known to be compatible
2070 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2071 # from the FreeBSD sources during the bootstrap-tools stage.
2072 # We want to build without the user's $PATH starting in the bootstrap-tools
2073 # phase so the tools used in that phase (ln, cp, etc) must have already been
2074 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2075 # variable in tools/build/Makefile and are linked during the legacy phase.
2076 # Since they could be Linux or MacOS binaries, too we must only use flags that
2077 # are portable across operating systems.
2078
2079 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2080 # current source tree. Otherwise we create a symlink to the version found in
2081 # $PATH during the bootstrap-tools stage.
2082 .if defined(BOOTSTRAP_ALL_TOOLS)
2083 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2084 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2085 BOOTSTRAPPING_OSRELDATE:=       0
2086 .endif
2087
2088 .if ${MK_GAMES} != "no"
2089 _strfile=       usr.bin/fortune/strfile
2090 .endif
2091
2092 .if ${MK_VT} != "no"
2093 _vtfontcvt=     usr.bin/vtfontcvt
2094 .endif
2095
2096 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2097 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2098 # detect when a bootstrap tool is being used without the required MK_FOO.
2099 # If you add a new bootstrap tool where we could also use the host version,
2100 # please ensure that you also add a .else case where you add the tool to the
2101 # _bootstrap_tools_links variable.
2102 .if ${BOOTSTRAPPING} < 1000033
2103 _m4=            usr.bin/m4
2104 _lex=           usr.bin/lex
2105 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2106 # bootstrapped so we build lex first.
2107 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2108 _bt_m4_depend=${_bt}-${_m4}
2109 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2110 .else
2111 _bootstrap_tools_links+=m4 lex
2112 .endif
2113
2114 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2115 # r296685 fix cross-endian objcopy
2116 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2117 # r334881 added libdwarf constants used by ctfconvert.
2118 # r338478 fixed a crash in objcopy for mips64el objects
2119 # r339083 libelf: correct mips64el test to use ELF header
2120 # r348347 Add missing powerpc64 relocation support to libdwarf
2121 .if ${BOOTSTRAPPING} < 1300030
2122 _elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2123 ${_bt}-lib/libelf: ${_bt_m4_depend}
2124 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2125 .endif
2126
2127 # flua is required to regenerate syscall files.  It first appeared during the
2128 # 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2129 # branches.
2130 .if ${BOOTSTRAPPING} < 1300059
2131 ${_bt}-libexec/flua: ${_bt}-lib/liblua
2132 _flua= lib/liblua libexec/flua
2133 .endif
2134
2135 # r245440 mtree -N support added
2136 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2137 .if ${BOOTSTRAPPING} < 1100093
2138 _nmtree=        lib/libmd \
2139                 lib/libnetbsd \
2140                 usr.sbin/nmtree
2141
2142 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2143 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2144 .else
2145 _bootstrap_tools_links+=mtree
2146 .endif
2147
2148 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2149 .if ${BOOTSTRAPPING} < 1000027
2150 _cat=           bin/cat
2151 .else
2152 _bootstrap_tools_links+=cat
2153 .endif
2154
2155 # r277259 crunchide: Correct 64-bit section header offset
2156 # r281674 crunchide: always include both 32- and 64-bit ELF support
2157 .if ${BOOTSTRAPPING} < 1100078
2158 _crunchide=     usr.sbin/crunch/crunchide
2159 .else
2160 _bootstrap_tools_links+=crunchide
2161 .endif
2162
2163 # r285986 crunchen: use STRIPBIN rather than STRIP
2164 # 1100113: Support MK_AUTO_OBJ
2165 # 1200006: META_MODE fixes
2166 .if ${BOOTSTRAPPING} < 1100078 || \
2167     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2168     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2169 _crunchgen=     usr.sbin/crunch/crunchgen
2170 .else
2171 _bootstrap_tools_links+=crunchgen
2172 .endif
2173
2174 # r296926 -P keymap search path, MFC to stable/10 in r298297
2175 .if ${BOOTSTRAPPING} < 1003501 || \
2176         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2177 _kbdcontrol=    usr.sbin/kbdcontrol
2178 .else
2179 _bootstrap_tools_links+=kbdcontrol
2180 .endif
2181
2182 _yacc=          usr.bin/yacc
2183
2184 .if ${MK_BSNMP} != "no"
2185 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2186 .endif
2187
2188 .if ${MK_LOCALES} != "no"
2189 _localedef=     usr.bin/localedef
2190 .endif
2191
2192 # We need to build tblgen when we're building clang or lld, either as
2193 # bootstrap tools, or as the part of the normal build.
2194 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2195     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2196 _clang_tblgen= \
2197         lib/clang/libllvmminimal \
2198         usr.bin/clang/llvm-tblgen \
2199         usr.bin/clang/clang-tblgen \
2200         usr.bin/clang/lldb-tblgen
2201 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2202
2203 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2204 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2205 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2206 .endif
2207
2208 .if ${MK_LOCALES} != "no"
2209 _localedef=     usr.bin/localedef
2210 .endif
2211
2212 .if ${MK_KERBEROS} != "no"
2213 _kerberos5_bootstrap_tools= \
2214         kerberos5/tools/make-roken \
2215         kerberos5/lib/libroken \
2216         kerberos5/lib/libvers \
2217         kerberos5/tools/asn1_compile \
2218         kerberos5/tools/slc \
2219         usr.bin/compile_et
2220
2221 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2222 .for _tool in ${_kerberos5_bootstrap_tools}
2223 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2224 .endfor
2225 .endif
2226
2227 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2228
2229 # The tools listed in _basic_bootstrap_tools will generally not be
2230 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2231 # Linux or MacOS host the host versions are incompatible so we need to build
2232 # them from the source tree. Usually the link name will be the same as the subdir,
2233 # but some directories such as grep or test install multiple binaries. In that
2234 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2235 # subdirectory and comma-separated list of files.
2236 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2237 _basic_bootstrap_tools_multilink+=bin/test test,[
2238 # bootstrap tools needed by buildworld:
2239 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2240     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2241     usr.bin/truncate usr.bin/tsort
2242 # file2c is required for building usr.sbin/config:
2243 _basic_bootstrap_tools+=usr.bin/file2c
2244 # uuencode/uudecode required for share/tabset
2245 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2246 # xargs is required by mkioctls
2247 _basic_bootstrap_tools+=usr.bin/xargs
2248 # cap_mkdb is required for share/termcap:
2249 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2250 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2251 _basic_bootstrap_tools+=usr.bin/ldd
2252 # services_mkdb/pwd_mkdb are required for installworld:
2253 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2254 # sysctl/chflags are required for installkernel:
2255 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2256 # mkfifo is used by sys/conf/newvers.sh
2257 _basic_bootstrap_tools+=usr.bin/mkfifo
2258
2259 .if ${MK_BOOT} != "no"
2260 _basic_bootstrap_tools+=bin/dd
2261 # xz/unxz is used by EFI
2262 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2263 # md5 is used by boot/beri (and possibly others)
2264 _basic_bootstrap_tools+=sbin/md5
2265 .if defined(BOOTSTRAP_ALL_TOOLS)
2266 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2267 .endif
2268 .endif
2269
2270 .if ${MK_ZONEINFO} != "no"
2271 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2272 .endif
2273
2274 .if defined(BOOTSTRAP_ALL_TOOLS)
2275 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2276 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2277 _other_bootstrap_tools+=${_subdir}
2278 .endfor
2279 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2280 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2281 # If we are bootstrapping file2c, we have to build it before config:
2282 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2283 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2284 # the links to make/bmake make links will have already have been created in the
2285 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2286 # since "make" will usually point to GNU make there.
2287 _other_bootstrap_tools+=usr.bin/bmake
2288 .else
2289 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2290 # so we can use :T to get the name of the symlinks that we need to create.
2291 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2292 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2293 _bootstrap_tools_links+=${_links:S/,/ /g}
2294 .endfor
2295 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2296
2297 # Link the tools that we need for building but don't need to bootstrap because
2298 # the host version is known to be compatible into ${WORLDTMP}/legacy
2299 # We do this before building any of the bootstrap tools in case they depend on
2300 # the presence of any of the links (e.g. as m4/lex/awk)
2301 ${_bt}-links: .PHONY
2302
2303 .for _tool in ${_bootstrap_tools_links}
2304 ${_bt}-link-${_tool}: .PHONY .MAKE
2305         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2306                 source_path=`which ${_tool}`; \
2307                 if [ ! -e "$${source_path}" ] ; then \
2308                         echo "Cannot find host tool '${_tool}'"; false; \
2309                 fi; \
2310                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2311         fi
2312 ${_bt}-links: ${_bt}-link-${_tool}
2313 .endfor
2314
2315 bootstrap-tools: ${_bt}-links .PHONY
2316
2317 #       Please document (add comment) why something is in 'bootstrap-tools'.
2318 #       Try to bound the building of the bootstrap-tool to just the
2319 #       FreeBSD versions that need the tool built at this stage of the build.
2320 .for _tool in \
2321     ${_clang_tblgen} \
2322     ${_kerberos5_bootstrap_tools} \
2323     ${_strfile} \
2324     usr.bin/dtc \
2325     ${_cat} \
2326     ${_kbdcontrol} \
2327     ${_elftoolchain_libs} \
2328     usr.bin/lorder \
2329     lib/libopenbsd \
2330     usr.bin/mandoc \
2331     usr.bin/rpcgen \
2332     ${_yacc} \
2333     ${_m4} \
2334     ${_lex} \
2335     ${_other_bootstrap_tools} \
2336     usr.bin/xinstall \
2337     ${_gensnmptree} \
2338     usr.sbin/config \
2339     ${_flua} \
2340     ${_crunchide} \
2341     ${_crunchgen} \
2342     ${_nmtree} \
2343     ${_vtfontcvt} \
2344     ${_localedef}
2345 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2346         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2347                 cd ${.CURDIR}/${_tool}; \
2348                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2349                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2350                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2351                 fi; \
2352                 ${MAKE} DIRPRFX=${_tool}/ all; \
2353                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2354
2355 bootstrap-tools: ${_bt}-${_tool}
2356 .endfor
2357
2358 #
2359 # build-tools: Build special purpose build tools
2360 #
2361 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2362 _share= share/syscons/scrnmaps
2363 .endif
2364
2365 .if ${MK_RESCUE} != "no"
2366 # rescue includes programs that have build-tools targets
2367 _rescue=rescue/rescue
2368 .endif
2369
2370 .if ${MK_TCSH} != "no"
2371 _tcsh=bin/csh
2372 .endif
2373 .if ${MK_FILE} != "no"
2374 _libmagic=lib/libmagic
2375 .endif
2376
2377 .if ${MK_PMC} != "no" && \
2378     (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2379     ${TARGET_ARCH} == "i386")
2380 _jevents=lib/libpmc/pmu-events
2381 .endif
2382
2383 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2384 # build-tools directories if needed.
2385 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2386 _bt_clean=      ${CLEANDIR}
2387 .endif
2388
2389 .for _tool in \
2390     ${_tcsh} \
2391     bin/sh \
2392     ${LOCAL_TOOL_DIRS} \
2393     ${_jevents} \
2394     lib/ncurses/ncurses \
2395     lib/ncurses/ncursesw \
2396     ${_rescue} \
2397     ${_share} \
2398     usr.bin/awk \
2399     ${_libmagic} \
2400     usr.bin/mkesdb_static \
2401     usr.bin/mkcsmapper_static \
2402     usr.bin/vi/catalog
2403 build-tools_${_tool}: .PHONY
2404         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2405                 cd ${.CURDIR}/${_tool}; \
2406                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2407                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2408                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2409 build-tools: build-tools_${_tool}
2410 .endfor
2411
2412 #
2413 # kernel-tools: Build kernel-building tools
2414 #
2415 kernel-tools: .PHONY
2416         mkdir -p ${WORLDTMP}/usr
2417         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2418             -p ${WORLDTMP}/usr >/dev/null
2419
2420 #
2421 # cross-tools: All the tools needed to build the rest of the system after
2422 # we get done with the earlier stages. It is the last set of tools needed
2423 # to begin building the target binaries.
2424 #
2425 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2426 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2427 _btxld=         usr.sbin/btxld
2428 .endif
2429 .endif
2430
2431 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2432 # resulting from missing bug fixes or ELF Toolchain updates.
2433 .if ${MK_CDDL} != "no"
2434 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2435     cddl/usr.bin/ctfmerge
2436 .endif
2437
2438 # If we're given an XAS, don't build binutils.
2439 .if ${XAS:M/*} == ""
2440 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2441 _binutils=      gnu/usr.bin/binutils
2442 .endif
2443 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2444 _elftctools=    lib/libelftc \
2445                 lib/libpe \
2446                 usr.bin/objcopy \
2447                 usr.bin/nm \
2448                 usr.bin/size \
2449                 usr.bin/strings
2450 # These are not required by the build, but can be useful for developers who
2451 # cross-build on a FreeBSD 10 host:
2452 _elftctools+=   usr.bin/addr2line
2453 .endif
2454 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2455 # If cross-building with an external binutils we still need to build strip for
2456 # the target (for at least crunchide).
2457 _elftctools=    lib/libelftc \
2458                 lib/libpe \
2459                 usr.bin/objcopy
2460 .endif
2461
2462 .if ${MK_CLANG_BOOTSTRAP} != "no"
2463 _clang=         usr.bin/clang
2464 .endif
2465 .if ${MK_LLD_BOOTSTRAP} != "no"
2466 _lld=           usr.bin/clang/lld
2467 .endif
2468 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2469 _clang_libs=    lib/clang
2470 .endif
2471 .if ${MK_USB} != "no"
2472 _usb_tools=     stand/usb/tools
2473 .endif
2474
2475 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2476 _ar=usr.bin/ar
2477 .endif
2478
2479 cross-tools: .MAKE .PHONY
2480 .for _tool in \
2481     ${LOCAL_XTOOL_DIRS} \
2482     ${_ar} \
2483     ${_clang_libs} \
2484     ${_clang} \
2485     ${_lld} \
2486     ${_binutils} \
2487     ${_elftctools} \
2488     ${_dtrace_tools} \
2489     ${_btxld} \
2490     ${_usb_tools}
2491         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2492                 cd ${.CURDIR}/${_tool}; \
2493                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2494                 ${MAKE} DIRPRFX=${_tool}/ all; \
2495                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2496 .endfor
2497
2498 #
2499 # native-xtools is the current target for qemu-user cross builds of ports
2500 # via poudriere and the imgact_binmisc kernel module.
2501 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2502 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2503 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2504 # to pickup.
2505 #
2506 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2507 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2508 NXTP?=          /nxb-bin
2509 .if ${NXTP:N/*}
2510 .error NXTP variable should be an absolute path
2511 .endif
2512 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2513
2514 # This is the list of tools to be built/installed as static and where
2515 # appropriate to build for the given TARGET.TARGET_ARCH.
2516 NXBDIRS+= \
2517     bin/cat \
2518     bin/chmod \
2519     bin/cp \
2520     ${_tcsh} \
2521     bin/echo \
2522     bin/expr \
2523     bin/hostname \
2524     bin/ln \
2525     bin/ls \
2526     bin/mkdir \
2527     bin/mv \
2528     bin/ps \
2529     bin/realpath \
2530     bin/rm \
2531     bin/rmdir \
2532     bin/sh \
2533     bin/sleep \
2534     sbin/md5 \
2535     sbin/sysctl \
2536     usr.bin/addr2line \
2537     usr.bin/ar \
2538     usr.bin/awk \
2539     usr.bin/basename \
2540     usr.bin/bmake \
2541     usr.bin/bzip2 \
2542     usr.bin/cmp \
2543     usr.bin/diff \
2544     usr.bin/dirname \
2545     usr.bin/objcopy \
2546     usr.bin/env \
2547     usr.bin/fetch \
2548     usr.bin/find \
2549     usr.bin/grep \
2550     usr.bin/gzip \
2551     usr.bin/head \
2552     usr.bin/id \
2553     usr.bin/lex \
2554     usr.bin/limits \
2555     usr.bin/lorder \
2556     usr.bin/mandoc \
2557     usr.bin/mktemp \
2558     usr.bin/mt \
2559     usr.bin/nm \
2560     usr.bin/patch \
2561     usr.bin/readelf \
2562     usr.bin/sed \
2563     usr.bin/size \
2564     usr.bin/sort \
2565     usr.bin/strings \
2566     usr.bin/tar \
2567     usr.bin/touch \
2568     usr.bin/tr \
2569     usr.bin/true \
2570     usr.bin/uniq \
2571     usr.bin/unzip \
2572     usr.bin/wc \
2573     usr.bin/xargs \
2574     usr.bin/xinstall \
2575     usr.bin/xz \
2576     usr.bin/yacc \
2577     usr.sbin/chown
2578
2579 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2580 .if ${MK_CLANG} != "no"
2581 NXBDIRS+=       lib/clang
2582 NXBDIRS+=       usr.bin/clang
2583 .endif
2584 .if ${MK_BINUTILS} != "no"
2585 NXBDIRS+=       gnu/usr.bin/binutils
2586 .endif
2587 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2588 # to be evaluated after NXBDIRS is set.
2589 .if make(install) && !empty(SUBDIR_OVERRIDE)
2590 SUBDIR= ${SUBDIR_OVERRIDE}
2591 .endif
2592
2593 NXBMAKEARGS+= \
2594         OBJTOP=${NXBOBJTOP:Q} \
2595         OBJROOT=${NXBOBJROOT:Q} \
2596         MAKEOBJDIRPREFIX= \
2597         -DNO_SHARED \
2598         -DNO_CPU_CFLAGS \
2599         -DNO_PIC \
2600         SSP_CFLAGS= \
2601         MK_CASPER=no \
2602         MK_CLANG_EXTRAS=no \
2603         MK_CLANG_FULL=no \
2604         MK_CTF=no \
2605         MK_DEBUG_FILES=no \
2606         MK_GDB=no \
2607         MK_HTML=no \
2608         MK_LLDB=no \
2609         MK_MAN=no \
2610         MK_MAN_UTILS=yes \
2611         MK_OFED=no \
2612         MK_OPENSSH=no \
2613         MK_PROFILE=no \
2614         MK_RETPOLINE=no \
2615         MK_SENDMAIL=no \
2616         MK_SVNLITE=no \
2617         MK_TESTS=no \
2618         MK_WARNS=no \
2619         MK_ZFS=no
2620
2621 .if make(native-xtools*) && \
2622     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2623 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2624 .endif
2625 # For 'toolchain' we want to produce native binaries that themselves generate
2626 # native binaries.
2627 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2628                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2629 # For 'everything' we want to produce native binaries (hence -target to
2630 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2631 # TARGET/TARGET_ARCH are still passed along from user.
2632 #
2633 # Use the toolchain we create as an external toolchain.
2634 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2635 NXBMAKE+=       XCC="${XCC}" \
2636                 XCXX="${XCXX}" \
2637                 XCPP="${XCPP}"
2638 .else
2639 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2640                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2641                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2642 .endif
2643 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2644                 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2645                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2646                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2647 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2648 # invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2649 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2650 # Need to avoid the -isystem logic when using clang as an external toolchain
2651 # even if the TARGET being built for wants GCC.
2652 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2653 native-xtools: .PHONY
2654         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2655         # Build the bootstrap/host/cross tools that produce native binaries
2656         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2657         # Populate includes/libraries sysroot that produce native binaries.
2658         # This is split out from 'toolchain' above mostly so that target LLVM
2659         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2660         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2661         # here to avoid the problem but are kept in 'toolchain' so that
2662         # needed build tools are built.
2663         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2664         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2665 .if !defined(NO_OBJWALK)
2666         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2667 .endif
2668         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2669         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2670
2671 native-xtools-install: .PHONY
2672         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2673         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2674             -p ${NXBDESTDIR}/usr >/dev/null
2675         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2676             -p ${NXBDESTDIR}/usr/include >/dev/null
2677         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2678             DESTDIR=${NXBDESTDIR} \
2679             -DNO_ROOT \
2680             install
2681
2682 #
2683 # hierarchy - ensure that all the needed directories are present
2684 #
2685 hierarchy hier: .MAKE .PHONY
2686         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2687
2688 #
2689 # libraries - build all libraries, and install them under ${DESTDIR}.
2690 #
2691 # The list of libraries with dependents (${_prebuild_libs}) and their
2692 # interdependencies (__L) are built automatically by the
2693 # ${.CURDIR}/tools/make_libdeps.sh script.
2694 #
2695 libraries: .MAKE .PHONY
2696         ${_+_}cd ${.CURDIR}; \
2697             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2698             ${MAKE} -f Makefile.inc1 _startup_libs; \
2699             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2700             ${MAKE} -f Makefile.inc1 _generic_libs
2701
2702 #
2703 # static libgcc.a prerequisite for shared libc
2704 #
2705 _prereq_libs= lib/libcompiler_rt
2706 .if ${MK_SSP} != "no"
2707 _prereq_libs+= lib/libssp_nonshared
2708 .endif
2709
2710 # These dependencies are not automatically generated:
2711 #
2712 # lib/csu and lib/libc must be built before
2713 # all shared libraries for ELF.
2714 #
2715 _startup_libs=  lib/csu
2716 _startup_libs+= lib/libc
2717 _startup_libs+= lib/libc_nonshared
2718 .if ${MK_LIBCPLUSPLUS} != "no"
2719 _startup_libs+= lib/libcxxrt
2720 .endif
2721
2722 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2723 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2724
2725 lib/libgcc_s__L: lib/libc__L
2726 lib/libgcc_s__L: lib/libc_nonshared__L
2727 .if ${MK_LIBCPLUSPLUS} != "no"
2728 lib/libcxxrt__L: lib/libgcc_s__L
2729 .endif
2730
2731 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2732                 ${_kerberos5_lib_libhdb} \
2733                 ${_kerberos5_lib_libheimbase} \
2734                 ${_kerberos5_lib_libheimntlm} \
2735                 ${_libsqlite3} \
2736                 ${_kerberos5_lib_libheimipcc} \
2737                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2738                 ${_kerberos5_lib_libroken} \
2739                 ${_kerberos5_lib_libwind} \
2740                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2741                 lib/libelf lib/libexpat \
2742                 lib/libfigpar \
2743                 ${_lib_libgssapi} \
2744                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2745                 lib/libzstd \
2746                 ${_lib_casper} \
2747                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2748                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2749                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2750                 lib/libgeom \
2751                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2752                 ${_cddl_lib_libuutil} \
2753                 ${_cddl_lib_libavl} \
2754                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2755                 ${_cddl_lib_libctf} \
2756                 lib/libufs \
2757                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2758                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2759                 ${_lib_libldns} ${_secure_lib_libssh}
2760
2761 .if ${MK_DIALOG} != "no"
2762 _prebuild_libs+= gnu/lib/libdialog
2763 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2764 .endif
2765
2766 .if ${MK_LIBCPLUSPLUS} != "no"
2767 _prebuild_libs+= lib/libc++
2768 .endif
2769
2770 lib/libgeom__L: lib/libexpat__L
2771 lib/libkvm__L: lib/libelf__L
2772
2773 .if ${MK_LIBTHR} != "no"
2774 _lib_libthr=    lib/libthr
2775 .endif
2776
2777 .if ${MK_RADIUS_SUPPORT} != "no"
2778 _lib_libradius= lib/libradius
2779 .endif
2780
2781 .if ${MK_OFED} != "no"
2782 _prebuild_libs+= \
2783         lib/ofed/libibverbs \
2784         lib/ofed/libibmad \
2785         lib/ofed/libibumad \
2786         lib/ofed/complib \
2787         lib/ofed/libmlx5
2788
2789 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2790 lib/ofed/complib__L:    lib/libthr__L
2791 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2792 .endif
2793
2794 .if ${MK_CASPER} != "no"
2795 _lib_casper=    lib/libcasper
2796 .endif
2797
2798 lib/libpjdlog__L: lib/libutil__L
2799 lib/libcasper__L: lib/libnv__L
2800 lib/liblzma__L: lib/libthr__L
2801 lib/libzstd__L: lib/libthr__L
2802
2803 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2804 .if ${MK_IPFILTER} != "no"
2805 _generic_libs+= sbin/ipf/libipf
2806 .endif
2807 .for _DIR in ${LOCAL_LIB_DIRS}
2808 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2809 _generic_libs+= ${_DIR}
2810 .endif
2811 .endfor
2812
2813 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2814
2815 .if ${MK_CDDL} != "no"
2816 _cddl_lib_libumem= cddl/lib/libumem
2817 _cddl_lib_libnvpair= cddl/lib/libnvpair
2818 _cddl_lib_libavl= cddl/lib/libavl
2819 _cddl_lib_libuutil= cddl/lib/libuutil
2820 .if ${MK_ZFS} != "no"
2821 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2822 _cddl_lib_libzfs= cddl/lib/libzfs
2823
2824 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2825
2826 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2827 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2828 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2829
2830 lib/libbe__L: cddl/lib/libzfs__L
2831 .endif
2832 _cddl_lib_libctf= cddl/lib/libctf
2833 _cddl_lib= cddl/lib
2834 cddl/lib/libctf__L: lib/libz__L
2835 .endif
2836 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2837 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2838 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2839 lib/libproc__L: lib/libprocstat__L
2840 lib/librtld_db__L: lib/libprocstat__L
2841
2842 .if ${MK_CRYPT} != "no"
2843 .if ${MK_OPENSSL} != "no"
2844 _secure_lib_libcrypto= secure/lib/libcrypto
2845 _secure_lib_libssl= secure/lib/libssl
2846 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2847 secure/lib/libcrypto__L: lib/libthr__L
2848 .if ${MK_LDNS} != "no"
2849 _lib_libldns= lib/libldns
2850 lib/libldns__L: secure/lib/libssl__L
2851 .endif
2852 .if ${MK_OPENSSH} != "no"
2853 _secure_lib_libssh= secure/lib/libssh
2854 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2855 .if ${MK_LDNS} != "no"
2856 secure/lib/libssh__L: lib/libldns__L
2857 .endif
2858 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2859 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2860     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2861     lib/libmd__L kerberos5/lib/libroken__L
2862 .endif
2863 .endif
2864 .endif
2865 _secure_lib=    secure/lib
2866 .endif
2867
2868 .if ${MK_KERBEROS} != "no"
2869 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2870 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2871     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2872     kerberos5/lib/libwind__L lib/libsqlite3__L
2873 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2874     kerberos5/lib/libroken__L lib/libcom_err__L
2875 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2876     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2877 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2878     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2879     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2880     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2881 kerberos5/lib/libroken__L: lib/libcrypt__L
2882 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2883 kerberos5/lib/libheimbase__L: lib/libthr__L
2884 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2885 .endif
2886
2887 lib/libsqlite3__L: lib/libthr__L
2888
2889 .if ${MK_GSSAPI} != "no"
2890 _lib_libgssapi= lib/libgssapi
2891 .endif
2892
2893 .if ${MK_KERBEROS} != "no"
2894 _kerberos5_lib= kerberos5/lib
2895 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2896 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2897 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2898 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2899 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2900 _kerberos5_lib_libroken= kerberos5/lib/libroken
2901 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2902 _libsqlite3= lib/libsqlite3
2903 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2904 _kerberos5_lib_libwind= kerberos5/lib/libwind
2905 _libcom_err= lib/libcom_err
2906 .endif
2907
2908 .if ${MK_NIS} != "no"
2909 _lib_libypclnt= lib/libypclnt
2910 .endif
2911
2912 .if ${MK_OPENSSL} == "no"
2913 lib/libradius__L: lib/libmd__L
2914 .endif
2915
2916 lib/libproc__L: \
2917     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2918 .if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
2919 lib/libproc__L: lib/libcxxrt__L
2920 .endif
2921
2922 .for _lib in ${_prereq_libs}
2923 ${_lib}__PL: .PHONY .MAKE
2924 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2925         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2926                 cd ${.CURDIR}/${_lib}; \
2927                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2928                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2929                     DIRPRFX=${_lib}/ all; \
2930                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2931                     DIRPRFX=${_lib}/ install
2932 .endif
2933 .endfor
2934
2935 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2936 ${_lib}__L: .PHONY .MAKE
2937 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2938         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2939                 cd ${.CURDIR}/${_lib}; \
2940                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2941                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2942                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2943 .endif
2944 .endfor
2945
2946 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2947 _startup_libs: ${_startup_libs:S/$/__L/}
2948 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2949 _generic_libs: ${_generic_libs:S/$/__L/}
2950
2951 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2952 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2953 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2954 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2955 # parallel.  This is safe for the world stage of buildworld though since it has
2956 # already built libraries in a proper order and installed includes into
2957 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2958 # avoid trashing a system if it crashes mid-install.
2959 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2960 SUBDIR_PARALLEL=
2961 .endif
2962
2963 .include <bsd.subdir.mk>
2964
2965 .if make(check-old) || make(check-old-dirs) || \
2966     make(check-old-files) || make(check-old-libs) || \
2967     make(delete-old) || make(delete-old-dirs) || \
2968     make(delete-old-files) || make(delete-old-libs)
2969
2970 #
2971 # check for / delete old files section
2972 #
2973
2974 .include "ObsoleteFiles.inc"
2975
2976 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2977 else you can not start such an application. Consult UPDATING for more \
2978 information regarding how to cope with the removal/revision bump of a \
2979 specific library."
2980
2981 .if !defined(BATCH_DELETE_OLD_FILES)
2982 RM_I=-i
2983 .else
2984 RM_I=-v
2985 .endif
2986
2987 delete-old-files: .PHONY
2988         @echo ">>> Removing old files (only deletes safe to delete libs)"
2989 # Ask for every old file if the user really wants to remove it.
2990 # It's annoying, but better safe than sorry.
2991 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2992 # argument list will get too long. Using .for/.endfor make "loops" will make
2993 # the Makefile parser segfault.
2994         @exec 3<&0; \
2995         cd ${.CURDIR}; \
2996         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2997             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
2998         while read file; do \
2999                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3000                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3001                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3002                 fi; \
3003                 for ext in debug symbols; do \
3004                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3005                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3006                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3007                               <&3; \
3008                   fi; \
3009                 done; \
3010         done
3011 # Remove catpages without corresponding manpages.
3012         @exec 3<&0; \
3013         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3014         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3015         while read catpage; do \
3016                 read manpage; \
3017                 if [ ! -e "$${manpage}" ]; then \
3018                         rm ${RM_I} $${catpage} <&3; \
3019                 fi; \
3020         done
3021         @echo ">>> Old files removed"
3022
3023 check-old-files: .PHONY
3024         @echo ">>> Checking for old files"
3025         @cd ${.CURDIR}; \
3026         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3027             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3028         while read file; do \
3029                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3030                         echo "${DESTDIR}/$${file}"; \
3031                 fi; \
3032                 for ext in debug symbols; do \
3033                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3034                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3035                   fi; \
3036                 done; \
3037         done | sort
3038 # Check for catpages without corresponding manpages.
3039         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3040         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3041         while read catpage; do \
3042                 read manpage; \
3043                 if [ ! -e "$${manpage}" ]; then \
3044                         echo $${catpage}; \
3045                 fi; \
3046         done | sort
3047
3048 delete-old-libs: .PHONY
3049         @echo ">>> Removing old libraries"
3050         @echo "${OLD_LIBS_MESSAGE}" | fmt
3051         @exec 3<&0; \
3052         cd ${.CURDIR}; \
3053         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3054             -V OLD_LIBS | xargs -n1 | sort | \
3055         while read file; do \
3056                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3057                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3058                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3059                 fi; \
3060                 for ext in debug symbols; do \
3061                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3062                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3063                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3064                               <&3; \
3065                   fi; \
3066                 done; \
3067         done
3068         @echo ">>> Old libraries removed"
3069
3070 check-old-libs: .PHONY
3071         @echo ">>> Checking for old libraries"
3072         @cd ${.CURDIR}; \
3073         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3074             -V OLD_LIBS | xargs -n1 | \
3075         while read file; do \
3076                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3077                         echo "${DESTDIR}/$${file}"; \
3078                 fi; \
3079                 for ext in debug symbols; do \
3080                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3081                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3082                   fi; \
3083                 done; \
3084         done | sort
3085
3086 delete-old-dirs: .PHONY
3087         @echo ">>> Removing old directories"
3088         @cd ${.CURDIR}; \
3089         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3090             -V OLD_DIRS | xargs -n1 | sort -r | \
3091         while read dir; do \
3092                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3093                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3094                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3095                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3096                 fi; \
3097                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3098                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3099                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3100                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3101                 fi; \
3102         done
3103         @echo ">>> Old directories removed"
3104
3105 check-old-dirs: .PHONY
3106         @echo ">>> Checking for old directories"
3107         @cd ${.CURDIR}; \
3108         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3109             -V OLD_DIRS | xargs -n1 | sort -r | \
3110         while read dir; do \
3111                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3112                         echo "${DESTDIR}/$${dir}"; \
3113                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3114                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3115                 fi; \
3116                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3117                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3118                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3119                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3120                 fi; \
3121         done
3122
3123 delete-old: delete-old-files delete-old-dirs .PHONY
3124         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3125
3126 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3127         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3128         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3129
3130 .endif
3131
3132 #
3133 # showconfig - show build configuration.
3134 #
3135 showconfig: .PHONY
3136         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3137           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3138
3139 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3140 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3141
3142 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3143 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3144 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3145         '${KERNCONFDIR}/${KERNCONF}' ; echo
3146 .endif
3147 .endif
3148
3149 .endif
3150
3151 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3152 DTBOUTPUTPATH= ${.CURDIR}
3153 .endif
3154
3155 #
3156 # Build 'standalone' Device Tree Blob
3157 #
3158 builddtb: .PHONY
3159         @PATH=${TMPPATH} MACHINE=${TARGET} \
3160         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3161             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3162
3163 ###############
3164
3165 # cleanworld
3166 # In the following, the first 'rm' in a series will usually remove all
3167 # files and directories.  If it does not, then there are probably some
3168 # files with file flags set, so this unsets them and tries the 'rm' a
3169 # second time.  There are situations where this target will be cleaning
3170 # some directories via more than one method, but that duplication is
3171 # needed to correctly handle all the possible situations.  Removing all
3172 # files without file flags set in the first 'rm' instance saves time,
3173 # because 'chflags' will need to operate on fewer files afterwards.
3174 #
3175 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3176 # created by bsd.obj.mk, except that we don't want to .include that file
3177 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3178 # since it is not possible for files to land in the wrong place.
3179 #
3180 .if make(cleanworld)
3181 BW_CANONICALOBJDIR:=${OBJTOP}/
3182 .elif make(cleanuniverse)
3183 BW_CANONICALOBJDIR:=${OBJROOT}
3184 .if ${MK_UNIFIED_OBJDIR} == "no"
3185 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3186 .endif
3187 .endif
3188 cleanworld cleanuniverse: .PHONY
3189 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3190     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3191         -rm -rf ${BW_CANONICALOBJDIR}*
3192         -chflags -R 0 ${BW_CANONICALOBJDIR}
3193         rm -rf ${BW_CANONICALOBJDIR}*
3194 .endif
3195 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3196     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3197 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3198         #   To be safe in this case, fall back to a 'make cleandir'
3199         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3200 .endif
3201 .endif
3202
3203 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3204 XDEV_CPUTYPE?=${CPUTYPE}
3205 .else
3206 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3207 .endif
3208
3209 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3210         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3211         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3212         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3213         CPUTYPE=${XDEV_CPUTYPE}
3214
3215 XDDIR=${TARGET_ARCH}-freebsd
3216 XDTP?=/usr/${XDDIR}
3217 .if ${XDTP:N/*}
3218 .error XDTP variable should be an absolute path
3219 .endif
3220
3221 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3222 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3223 CDBENV= \
3224         INSTALL="sh ${.CURDIR}/tools/install.sh"
3225 CDENV= ${CDBENV} \
3226         TOOLS_PREFIX=${XDTP}
3227 CDMAKEARGS= \
3228         OBJTOP=${CDBOBJTOP:Q} \
3229         OBJROOT=${CDBOBJROOT:Q}
3230 CD2MAKEARGS= ${CDMAKEARGS}
3231
3232 .if ${WANT_COMPILER_TYPE} == gcc || \
3233     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3234 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3235 # won't set header path and -L is used to ensure the base library path
3236 # is added before the port PREFIX library path.
3237 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3238 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3239 # combined with --sysroot.
3240 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3241 # Force using libc++ for external GCC.
3242 .if defined(X_COMPILER_TYPE) && \
3243     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3244 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3245                 -nostdinc++
3246 .endif
3247 .endif
3248 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3249 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3250         CPP="${CPP} ${CD2CFLAGS}" \
3251         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3252
3253 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3254 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3255 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3256         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3257 .if ${MK_META_MODE} != "no"
3258 # Don't rebuild build-tools targets during normal build.
3259 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3260 .endif
3261 XDDESTDIR=${DESTDIR}${XDTP}
3262
3263 .ORDER: xdev-build xdev-install xdev-links
3264 xdev: xdev-build xdev-install .PHONY
3265
3266 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3267 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3268
3269 _xb-worldtmp: .PHONY
3270         mkdir -p ${CDTMP}/usr
3271         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3272             -p ${CDTMP}/usr >/dev/null
3273
3274 _xb-bootstrap-tools: .PHONY
3275 .for _tool in \
3276     ${_clang_tblgen} \
3277     ${_yacc}
3278         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3279         cd ${.CURDIR}/${_tool}; \
3280         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3281         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3282         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3283 .endfor
3284
3285 _xb-build-tools: .PHONY
3286         ${_+_}@cd ${.CURDIR}; \
3287         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3288
3289 XDEVDIRS= \
3290     ${_clang_libs} \
3291     ${_lld} \
3292     ${_binutils} \
3293     ${_elftctools} \
3294     usr.bin/ar \
3295     ${_clang}
3296
3297 _xb-cross-tools: .PHONY
3298 .for _tool in ${XDEVDIRS}
3299         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3300         cd ${.CURDIR}/${_tool}; \
3301         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3302         ${CDMAKE} DIRPRFX=${_tool}/ all
3303 .endfor
3304
3305 _xi-mtree: .PHONY
3306         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3307         mkdir -p ${XDDESTDIR}
3308         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3309             -p ${XDDESTDIR} >/dev/null
3310         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3311             -p ${XDDESTDIR}/usr >/dev/null
3312         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3313             -p ${XDDESTDIR}/usr/include >/dev/null
3314 .if defined(_LIBCOMPAT)
3315         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3316             -p ${XDDESTDIR}/usr >/dev/null
3317 .endif
3318 .if ${MK_TESTS} != "no"
3319         mkdir -p ${XDDESTDIR}${TESTSBASE}
3320         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3321             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3322 .endif
3323
3324 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3325 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3326
3327 _xi-cross-tools: .PHONY
3328         @echo "_xi-cross-tools"
3329 .for _tool in ${XDEVDIRS}
3330         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3331         cd ${.CURDIR}/${_tool}; \
3332         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3333 .endfor
3334
3335 _xi-includes: .PHONY
3336 .if !defined(NO_OBJWALK)
3337         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3338                 DESTDIR=${XDDESTDIR}
3339 .endif
3340         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3341                 DESTDIR=${XDDESTDIR}
3342
3343 _xi-libraries: .PHONY
3344         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3345                 DESTDIR=${XDDESTDIR}
3346
3347 xdev-links: .PHONY
3348         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3349         mkdir -p ../../../../usr/bin; \
3350                 for i in *; do \
3351                         ln -sf ../../${XDTP}/usr/bin/$$i \
3352                             ../../../../usr/bin/${XDDIR}-$$i; \
3353                         ln -sf ../../${XDTP}/usr/bin/$$i \
3354                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3355                 done