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/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(${CROSS_TOOLCHAIN})
  66 .include "${CROSS_TOOLCHAIN}"
  67 .else
  68 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  69 .endif
  70 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  71 .endif
  72 .if defined(CROSS_TOOLCHAIN_PREFIX)
  73 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  74 .endif
  75
  76 XCOMPILERS=     CC CXX CPP
  77 .for COMPILER in ${XCOMPILERS}
  78 .if defined(CROSS_COMPILER_PREFIX)
  79 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  80 .else
  81 X${COMPILER}?=  ${${COMPILER}}
  82 .endif
  83 .endfor
  84 # If a full path to an external cross compiler is given, don't build
  85 # a cross compiler.
  86 .if ${XCC:N${CCACHE_BIN}:M/*}
  87 MK_CLANG_BOOTSTRAP=     no
  88 MK_GCC_BOOTSTRAP=       no
  89 .endif
  90
  91 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  92 # running CC from bsd.compiler.mk.
  93 .if make(installworld) || make(install) || make(distributeworld) || \
  94     make(stageworld)
  95 .-include "${OBJTOP}/toolchain-metadata.mk"
  96 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  97 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  98 .endif
  99 .endif
 100
 101 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 102 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 103 # here since we will always have the right make, unlike in src/Makefile
 104 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 105 _NO_INCLUDE_LINKERMK=   t
 106 # We also want the X_COMPILER* variables if we are using an external toolchain.
 107 _WANT_TOOLCHAIN_CROSS_VARS=     t
 108 .include "share/mk/bsd.compiler.mk"
 109 .undef _NO_INCLUDE_LINKERMK
 110 .undef _WANT_TOOLCHAIN_CROSS_VARS
 111 # src.opts.mk depends on COMPILER_FEATURES
 112 .include "share/mk/src.opts.mk"
 113
 114 .if ${TARGET} == ${MACHINE}
 115 TARGET_CPUTYPE?=${CPUTYPE}
 116 .else
 117 TARGET_CPUTYPE?=
 118 .endif
 119 .if !empty(TARGET_CPUTYPE)
 120 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 121 .else
 122 _TARGET_CPUTYPE=dummy
 123 .endif
 124 .if ${TARGET} == "arm"
 125 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 126 TARGET_ABI=     gnueabihf
 127 .else
 128 TARGET_ABI=     gnueabi
 129 .endif
 130 .endif
 131 MACHINE_ABI?=   unknown
 132 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 133 TARGET_ABI?=    unknown
 134 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 135 KNOWN_ARCHES?=  aarch64/arm64 \
 136                 amd64 \
 137                 arm \
 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                 sparc64
 157
 158 .if ${TARGET} == ${TARGET_ARCH}
 159 _t=             ${TARGET}
 160 .else
 161 _t=             ${TARGET_ARCH}/${TARGET}
 162 .endif
 163 .for _t in ${_t}
 164 .if empty(KNOWN_ARCHES:M${_t})
 165 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 166 .endif
 167 .endfor
 168
 169 # If all targets are disabled for system llvm then don't expect it to work
 170 # for cross-builds.
 171 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 172     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 173     !make(showconfig)
 174 MK_SYSTEM_COMPILER=     no
 175 MK_SYSTEM_LINKER=       no
 176 .endif
 177
 178 # Handle external binutils.
 179 .if defined(CROSS_TOOLCHAIN_PREFIX)
 180 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 181 .endif
 182 # If we do not have a bootstrap binutils (because the in-tree one does not
 183 # support the target architecture), provide a default cross-binutils prefix.
 184 # This allows riscv64 builds, for example, to automatically use the
 185 # riscv64-binutils port or package.
 186 .if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
 187 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 188     ${MK_LLD_BOOTSTRAP} == "no" && \
 189     !defined(CROSS_BINUTILS_PREFIX)
 190 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 191 .if !exists(${CROSS_BINUTILS_PREFIX})
 192 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 193 .endif
 194 .endif
 195 .endif
 196 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 197 .for BINUTIL in ${XBINUTILS}
 198 .if defined(CROSS_BINUTILS_PREFIX) && \
 199     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 200 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 201 .else
 202 X${BINUTIL}?=   ${${BINUTIL}}
 203 .endif
 204 .endfor
 205
 206 # If a full path to an external linker is given, don't build lld.
 207 .if ${XLD:M/*}
 208 MK_LLD_BOOTSTRAP=       no
 209 .endif
 210
 211 # We also want the X_LINKER* variables if we are using an external toolchain.
 212 _WANT_TOOLCHAIN_CROSS_VARS=     t
 213 .include "share/mk/bsd.linker.mk"
 214 .undef _WANT_TOOLCHAIN_CROSS_VARS
 215
 216 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 217
 218 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 219
 220 # Check if there is a local compiler that can satisfy as an external compiler.
 221 # Which compiler is expected to be used?
 222 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 223 WANT_COMPILER_TYPE=     clang
 224 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 225 WANT_COMPILER_TYPE=     gcc
 226 .else
 227 WANT_COMPILER_TYPE=
 228 .endif
 229
 230 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 231     !make(test-system-linker)
 232 .if ${WANT_COMPILER_TYPE} == "clang"
 233 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 234 WANT_COMPILER_FREEBSD_VERSION!= \
 235         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 236         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 237 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 238 WANT_COMPILER_VERSION!= \
 239         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 240         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 241 .elif ${WANT_COMPILER_TYPE} == "gcc"
 242 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 243 WANT_COMPILER_FREEBSD_VERSION!= \
 244         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 245         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 246 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 247 WANT_COMPILER_VERSION!= \
 248         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 249         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 250 .endif
 251 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 252 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 253
 254 # It needs to be the same revision as we would build for the bootstrap.
 255 # If the expected vs CC is different then we can't skip.
 256 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 257 # TARGET_ARCH!=MACHINE_ARCH.
 258 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 259     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 260     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 261     !make(xdev*) && \
 262     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 263     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 264     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 265     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 266 # Everything matches, disable the bootstrap compiler.
 267 MK_CLANG_BOOTSTRAP=     no
 268 MK_GCC_BOOTSTRAP=       no
 269 USING_SYSTEM_COMPILER=  yes
 270 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 271
 272 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 273
 274 # Check if there is a local linker that can satisfy as an external linker.
 275 # Which linker is expected to be used?
 276 .if ${MK_LLD_BOOTSTRAP} == "yes"
 277 WANT_LINKER_TYPE=               lld
 278 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 279 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 280 WANT_LINKER_TYPE=       bfd
 281 .else
 282 WANT_LINKER_TYPE=
 283 .endif
 284
 285 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 286     !make(test-system-compiler)
 287 .if ${WANT_LINKER_TYPE} == "lld"
 288 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 289 WANT_LINKER_FREEBSD_VERSION!= \
 290         awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
 291         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 292 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 293 WANT_LINKER_VERSION!= \
 294         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 295         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 296 .else
 297 WANT_LINKER_FREEBSD_VERSION_FILE=
 298 WANT_LINKER_FREEBSD_VERSION=
 299 .endif
 300 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 301 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 302
 303 .if ${MK_SYSTEM_LINKER} == "yes" && \
 304     defined(WANT_LINKER_FREEBSD_VERSION) && \
 305     (${MK_LLD_BOOTSTRAP} == "yes") && \
 306     !make(xdev*) && \
 307     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 308     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 309     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 310 # Everything matches, disable the bootstrap linker.
 311 MK_LLD_BOOTSTRAP=       no
 312 USING_SYSTEM_LINKER=    yes
 313 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 314
 315 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 316 USING_SYSTEM_COMPILER?= no
 317 USING_SYSTEM_LINKER?=   no
 318
 319 TEST_SYSTEM_COMPILER_VARS= \
 320         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 321         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 322         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 323         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 324         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 325         COMPILER_FREEBSD_VERSION \
 326         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 327         X_COMPILER_FREEBSD_VERSION
 328 TEST_SYSTEM_LINKER_VARS= \
 329         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 330         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 331         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 332         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 333         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 334         LINKER_FREEBSD_VERSION \
 335         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 336         X_LINKER_FREEBSD_VERSION
 337
 338 .for _t in compiler linker
 339 test-system-${_t}: .PHONY
 340 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 341         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 342 .endfor
 343 .endfor
 344 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 345     make(toolchain) || make(_cross-tools))
 346 .if ${USING_SYSTEM_COMPILER} == "yes"
 347 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 348 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 349 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 350 .endif
 351 .if ${USING_SYSTEM_LINKER} == "yes"
 352 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 353 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 354 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 355 .endif
 356 .endif
 357
 358 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 359
 360 # Store some compiler metadata for use in installworld where we don't
 361 # want to invoke CC at all.
 362 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 363                                 COMPILER_TYPE \
 364                                 COMPILER_FEATURES \
 365                                 COMPILER_FREEBSD_VERSION \
 366                                 LINKER_VERSION \
 367                                 LINKER_FEATURES \
 368                                 LINKER_TYPE \
 369                                 LINKER_FREEBSD_VERSION
 370 toolchain-metadata.mk: .PHONY .META
 371         @: > ${.TARGET}
 372         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 373             > ${.TARGET}
 374         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 375 .for v in ${_TOOLCHAIN_METADATA_VARS}
 376         @echo "${v}=${${v}}" >> ${.TARGET}
 377         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 378 .endfor
 379         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 380         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 381
 382
 383 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 384 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 385 # we don't want to install a dynamic binary without rtld and the needed
 386 # libraries.  More commonly, for dynamic root, we don't want to install a
 387 # binary that requires a newer library version that hasn't been installed yet.
 388 # This ordering is not a guarantee though.  The only guarantee of a working
 389 # system here would require fine-grained ordering of all components based
 390 # on their dependencies.
 391 .if !empty(SUBDIR_OVERRIDE)
 392 SUBDIR= ${SUBDIR_OVERRIDE}
 393 .else
 394 SUBDIR= lib libexec
 395 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 396 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 397 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 398 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 399 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 400 .endfor
 401 .for _DIR in ${LOCAL_LIB_DIRS}
 402 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 403 SUBDIR+=        ${_DIR}
 404 .endif
 405 .endfor
 406 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 407 # Ensure libraries are installed before progressing.
 408 SUBDIR+=.WAIT
 409 .endif
 410 SUBDIR+=bin
 411 .if ${MK_CDDL} != "no"
 412 SUBDIR+=cddl
 413 .endif
 414 SUBDIR+=gnu include
 415 .if ${MK_KERBEROS} != "no"
 416 SUBDIR+=kerberos5
 417 .endif
 418 .if ${MK_RESCUE} != "no"
 419 SUBDIR+=rescue
 420 .endif
 421 SUBDIR+=sbin
 422 .if ${MK_CRYPT} != "no"
 423 SUBDIR+=secure
 424 .endif
 425 .if !defined(NO_SHARE)
 426 SUBDIR+=share
 427 .endif
 428 .if ${MK_BOOT} != "no"
 429 SUBDIR+=stand
 430 .endif
 431 SUBDIR+=sys usr.bin usr.sbin
 432 .if ${MK_TESTS} != "no"
 433 SUBDIR+=        tests
 434 .endif
 435
 436 # Local directories are built in parallel with the base system directories.
 437 # Users may insert a .WAIT directive at the beginning or elsewhere within
 438 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 439 .for _DIR in ${LOCAL_DIRS}
 440 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 441 SUBDIR+=        ${_DIR}
 442 .endif
 443 .endfor
 444
 445 # We must do etc/ last as it hooks into building the man whatis file
 446 # by calling 'makedb' in share/man.  This is only relevant for
 447 # install/distribute so they build the whatis file after every manpage is
 448 # installed.
 449 .if make(installworld) || make(install)
 450 SUBDIR+=.WAIT
 451 .endif
 452 SUBDIR+=etc
 453
 454 .endif  # !empty(SUBDIR_OVERRIDE)
 455
 456 .if defined(NOCLEAN)
 457 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 458 NO_CLEAN=       ${NOCLEAN}
 459 .endif
 460 .if defined(NO_CLEANDIR)
 461 CLEANDIR=       clean cleandepend
 462 .else
 463 CLEANDIR=       cleandir
 464 .endif
 465
 466 .if defined(WORLDFAST)
 467 NO_CLEAN=       t
 468 NO_OBJWALK=     t
 469 .endif
 470
 471 .if ${MK_META_MODE} == "yes"
 472 # If filemon is used then we can rely on the build being incremental-safe.
 473 # The .meta files will also track the build command and rebuild should
 474 # it change.
 475 .if empty(.MAKE.MODE:Mnofilemon)
 476 NO_CLEAN=       t
 477 .endif
 478 .endif
 479 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 480 NO_OBJWALK=     t
 481 NO_KERNELOBJ=   t
 482 .endif
 483 .if !defined(NO_OBJWALK)
 484 _obj=           obj
 485 .endif
 486
 487 LOCAL_TOOL_DIRS?=
 488 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 489
 490 .if empty(SHELL:M*csh*)
 491 BUILDENV_SHELL?=${SHELL}
 492 .else
 493 BUILDENV_SHELL?=/bin/sh
 494 .endif
 495
 496 .if !defined(_MKSHOWCONFIG)
 497 .if !defined(SVN_CMD) || empty(SVN_CMD)
 498 . for _P in /usr/bin /usr/local/bin
 499 .  for _S in svn svnlite
 500 .   if exists(${_P}/${_S})
 501 SVN_CMD=   ${_P}/${_S}
 502 .   endif
 503 .  endfor
 504 . endfor
 505 .export SVN_CMD
 506 .endif
 507 SVNFLAGS?=      -r HEAD
 508 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 509 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 510 . for _D in ${PATH:S,:, ,g}
 511 .  if exists(${_D}/svnversion)
 512 SVNVERSION_CMD?=${_D}/svnversion
 513 .  endif
 514 .  if exists(${_D}/svnliteversion)
 515 SVNVERSION_CMD?=${_D}/svnliteversion
 516 .  endif
 517 . endfor
 518 .endif
 519 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 520 . if !empty(_VCS_REVISION)
 521 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 522 . endif
 523 .export VCS_REVISION
 524 .endif
 525
 526 .if !defined(OSRELDATE)
 527 .if exists(/usr/include/osreldate.h)
 528 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 529                 /usr/include/osreldate.h
 530 .else
 531 OSRELDATE=      0
 532 .endif
 533 .export OSRELDATE
 534 .endif
 535
 536 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 537 .if !defined(_REVISION)
 538 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 539 .export _REVISION
 540 .endif
 541 .if !defined(_BRANCH)
 542 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 543 .export _BRANCH
 544 .endif
 545 .if !defined(SRCRELDATE)
 546 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 547                 ${SRCDIR}/sys/sys/param.h
 548 .export SRCRELDATE
 549 .endif
 550 .if !defined(VERSION)
 551 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 552 .export VERSION
 553 .endif
 554
 555 .if !defined(PKG_VERSION)
 556 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 557 TIMENOW=        %Y%m%d%H%M%S
 558 EXTRA_REVISION= .s${TIMENOW:gmtime}
 559 .elif ${_BRANCH:MALPHA*}
 560 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 561 .elif ${_BRANCH:MBETA*}
 562 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 563 .elif ${_BRANCH:MRC*}
 564 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 565 .elif ${_BRANCH:MPRERELEASE*}
 566 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 567 .elif ${_BRANCH:M*-p*}
 568 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 569 .endif
 570 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 571 .endif
 572 .endif  # !defined(PKG_VERSION)
 573
 574 .if !defined(_MKSHOWCONFIG)
 575 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 576                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 577 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 578 .error CPUTYPE global should be set with ?=.
 579 .endif
 580 .endif
 581 .if make(buildworld)
 582 BUILD_ARCH!=    uname -p
 583 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 584 .error To cross-build, set TARGET_ARCH.
 585 .endif
 586 .endif
 587 WORLDTMP?=      ${OBJTOP}/tmp
 588 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 589 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 590
 591 # When building we want to find the cross tools before the host tools in ${BPATH}.
 592 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 593 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 594 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 595 # We should not be using tools from /usr/bin accidentally since this could cause
 596 # the build to break on other systems that don't have that tool. For now we
 597 # still allow using the old behaviour (inheriting $PATH) if
 598 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 599
 600 # Currently strict $PATH can cause build failures and does not work yet with
 601 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 602 # resolved it will be turned on by default.
 603 BUILD_WITH_STRICT_TMPPATH?=0
 604 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 605 TMPPATH=        ${STRICTTMPPATH}
 606 .else
 607 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 608 .endif
 609
 610 #
 611 # Avoid running mktemp(1) unless actually needed.
 612 # It may not be functional, e.g., due to new ABI
 613 # when in the middle of installing over this system.
 614 #
 615 .if make(distributeworld) || make(installworld) || make(stageworld)
 616 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 617 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 618 .if !exists(${MKTEMP})
 619 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 620 .endif
 621 .else
 622 MKTEMP=mktemp
 623 .endif
 624 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 625 .endif
 626
 627 .if make(stagekernel) || make(distributekernel)
 628 TAGS+=          kernel
 629 PACKAGE=        kernel
 630 .endif
 631
 632 #
 633 # Building a world goes through the following stages
 634 #
 635 # 1. legacy stage [BMAKE]
 636 #       This stage is responsible for creating compatibility
 637 #       shims that are needed by the bootstrap-tools,
 638 #       build-tools and cross-tools stages. These are generally
 639 #       APIs that tools from one of those three stages need to
 640 #       build that aren't present on the host.
 641 # 1. bootstrap-tools stage [BMAKE]
 642 #       This stage is responsible for creating programs that
 643 #       are needed for backward compatibility reasons. They
 644 #       are not built as cross-tools.
 645 # 2. build-tools stage [TMAKE]
 646 #       This stage is responsible for creating the object
 647 #       tree and building any tools that are needed during
 648 #       the build process. Some programs are listed during
 649 #       this phase because they build binaries to generate
 650 #       files needed to build these programs. This stage also
 651 #       builds the 'build-tools' target rather than 'all'.
 652 # 3. cross-tools stage [XMAKE]
 653 #       This stage is responsible for creating any tools that
 654 #       are needed for building the system. A cross-compiler is one
 655 #       of them. This differs from build tools in two ways:
 656 #       1. the 'all' target is built rather than 'build-tools'
 657 #       2. these tools are installed into TMPPATH for stage 4.
 658 # 4. world stage [WMAKE]
 659 #       This stage actually builds the world.
 660 # 5. install stage (optional) [IMAKE]
 661 #       This stage installs a previously built world.
 662 #
 663
 664 BOOTSTRAPPING?= 0
 665 # Keep these in sync
 666 MINIMUM_SUPPORTED_OSREL?= 1002501
 667 MINIMUM_SUPPORTED_REL?= 10.3
 668
 669 # Common environment for world related stages
 670 CROSSENV+=      \
 671                 MACHINE_ARCH=${TARGET_ARCH} \
 672                 MACHINE=${TARGET} \
 673                 CPUTYPE=${TARGET_CPUTYPE}
 674 .if ${MK_META_MODE} != "no"
 675 # Don't rebuild build-tools targets during normal build.
 676 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 677 .endif
 678 .if defined(TARGET_CFLAGS)
 679 CROSSENV+=      ${TARGET_CFLAGS}
 680 .endif
 681 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 682     defined(WITHOUT_LOCAL_MODULES)
 683 CROSSENV+=      LOCAL_MODULES=
 684 .endif
 685
 686 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 687
 688 # bootstrap-tools stage
 689 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 690                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 691                 PATH=${BPATH}:${PATH} \
 692                 WORLDTMP=${WORLDTMP} \
 693                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 694 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 695 BSARGS=         DESTDIR= \
 696                 OBJTOP='${WORLDTMP}/obj-tools' \
 697                 OBJROOT='$${OBJTOP}/' \
 698                 MAKEOBJDIRPREFIX= \
 699                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 700                 BWPHASE=${.TARGET:C,^_,,} \
 701                 SSP_CFLAGS= \
 702                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 703                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 704                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 705                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 706                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 707                 MK_INCLUDES=yes
 708
 709 BMAKE=          \
 710                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 711                 ${BSARGS}
 712 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 713 BMAKE+=         MK_LLVM_TARGET_ALL=no
 714 .endif
 715
 716 # build-tools stage
 717 TMAKE=          \
 718                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 719                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 720                 DESTDIR= \
 721                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 722                 BWPHASE=${.TARGET:C,^_,,} \
 723                 SSP_CFLAGS= \
 724                 -DNO_LINT \
 725                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 726                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 727                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 728
 729 # cross-tools stage
 730 # TOOLS_PREFIX set in BMAKE
 731 XMAKE=          ${BMAKE} \
 732                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 733                 MK_GDB=no MK_TESTS=no
 734
 735 # kernel-tools stage
 736 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 737                 PATH=${BPATH}:${PATH} \
 738                 WORLDTMP=${WORLDTMP}
 739 KTMAKE=         \
 740                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 741                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 742                 DESTDIR= \
 743                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 744                 OBJROOT='$${OBJTOP}/' \
 745                 MAKEOBJDIRPREFIX= \
 746                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 747                 SSP_CFLAGS= \
 748                 MK_HTML=no -DNO_LINT MK_MAN=no \
 749                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 750                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 751
 752 # world stage
 753 WMAKEENV=       ${CROSSENV} \
 754                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 755                 PATH=${TMPPATH} \
 756                 SYSROOT=${WORLDTMP}
 757
 758 # make hierarchy
 759 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 760 .if defined(NO_ROOT)
 761 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 762 .endif
 763
 764 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 765                 CPP="${XCPP} ${XCFLAGS}" \
 766                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 767                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 768                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 769                 SIZE="${XSIZE}"
 770
 771 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 772 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 773 # directory, but the compiler will look in the right place for its
 774 # tools so we don't need to tell it where to look.
 775 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 776 .endif
 777
 778
 779 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 780 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 781 # always pass an explicit --sysroot and -target.
 782 # - External compiler needs sysroot and target flags.
 783 # - External ld needs sysroot.
 784 # - To be clear about the use of a sysroot when using the internal compiler.
 785 # - Easier debugging.
 786 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 787 #   the flip-flopping build command when sometimes using external and
 788 #   sometimes using internal.
 789 # - Allow using lld which has no support for default paths.
 790 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 791 BFLAGS+=        -B${WORLDTMP}/usr/bin
 792 .endif
 793 .if ${WANT_COMPILER_TYPE} == gcc || \
 794     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 795 .elif ${WANT_COMPILER_TYPE} == clang || \
 796     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 797 XCFLAGS+=       -target ${TARGET_TRIPLE}
 798 .endif
 799 XCFLAGS+=       --sysroot=${WORLDTMP}
 800
 801 .if !empty(BFLAGS)
 802 XCFLAGS+=       ${BFLAGS}
 803 .endif
 804
 805 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 806     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 807 LIBCOMPAT= 32
 808 .include "Makefile.libcompat"
 809 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 810 LIBCOMPAT= SOFT
 811 .include "Makefile.libcompat"
 812 .endif
 813
 814 # META_MODE normally ignores host file changes since every build updates
 815 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 816 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 817 # to get updated host tools.
 818 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 819     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 820     !defined(_MKSHOWCONFIG)
 821 # r318736 - ino64 major ABI breakage
 822 META_MODE_BAD_ABI_VERS+=        1200031
 823
 824 .if !defined(OBJDIR_HOST_OSRELDATE)
 825 .if exists(${OBJTOP}/host-osreldate.h)
 826 OBJDIR_HOST_OSRELDATE!= \
 827     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 828     ${OBJTOP}/host-osreldate.h
 829 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 830 OBJDIR_HOST_OSRELDATE=  0
 831 .endif
 832 .export OBJDIR_HOST_OSRELDATE
 833 .endif
 834
 835 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 836 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 837 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 838 .if defined(OBJDIR_HOST_OSRELDATE)
 839 .for _ver in ${META_MODE_BAD_ABI_VERS}
 840 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 841 _meta_mode_need_rebuild=        ${_ver}
 842 .endif
 843 .endfor
 844 .if defined(_meta_mode_need_rebuild)
 845 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 846 NO_META_IGNORE_HOST_HEADERS=    1
 847 .export NO_META_IGNORE_HOST_HEADERS
 848 .endif  # defined(_meta_mode_need_rebuild)
 849 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 850 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 851 # This is only used for META_MODE+filemon to track what the oldest
 852 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 853 # a make dependency on /usr/include/osreldate.h as the file should
 854 # only be copied when it is missing or meta mode determines it has changed.
 855 # Since host files are normally ignored without NO_META_IGNORE_HOST
 856 # the file will never be updated unless that flag is specified.  This
 857 # allows tracking the oldest osreldate to force rebuilds via
 858 # META_MODE_BADABI_REVS above.
 859 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 860         @cp -f /usr/include/osreldate.h ${.TARGET}
 861
 862 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 863                 BWPHASE=${.TARGET:C,^_,,} \
 864                 DESTDIR=${WORLDTMP}
 865
 866 IMAKEENV=       ${CROSSENV}
 867 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 868                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 869 .if empty(.MAKEFLAGS:M-n)
 870 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 871                 LD_LIBRARY_PATH=${INSTALLTMP} \
 872                 PATH_LOCALE=${INSTALLTMP}/locale
 873 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 874 .else
 875 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 876 .endif
 877
 878 # When generating install media, do not allow user and group information from
 879 # the build host to affect the contents of the distribution.
 880 .if make(distributeworld) || make(distrib-dirs) || make(distribution)
 881 DB_FROM_SRC=    yes
 882 .endif
 883
 884 .if defined(DB_FROM_SRC)
 885 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 886 MTREEFLAGS+=    -N ${.CURDIR}/etc
 887 .endif
 888 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 889 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 890 .if defined(NO_ROOT)
 891 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 892 METALOG:=       ${METALOG:C,//+,/,g}
 893 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 894 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 895 MTREEFLAGS+=    -W
 896 .endif
 897 .if defined(BUILD_PKGS)
 898 INSTALLFLAGS+=  -h sha256
 899 .endif
 900 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 901 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 902 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 903 .endif
 904
 905 DESTDIR_MTREEFLAGS=     -deU
 906 # When creating worldtmp we don't need to set the directories as owned by root
 907 # so we also pass -W
 908 WORLDTMP_MTREEFLAGS=    -deUW
 909 .if defined(NO_ROOT)
 910 # When building with -DNO_ROOT we shouldn't be changing the directories
 911 # that are created by mtree to be owned by root/wheel.
 912 DESTDIR_MTREEFLAGS+=    -W
 913 .endif
 914 MTREE?= mtree
 915 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 916 MTREE=  ${WORLDTMP}/legacy/usr/sbin/mtree
 917 .endif
 918 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 919 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 920
 921 # kernel stage
 922 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 923 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 924
 925 #
 926 # buildworld
 927 #
 928 # Attempt to rebuild the entire system, with reasonable chance of
 929 # success, regardless of how old your existing system is.
 930 #
 931 _sanity_check: .PHONY .MAKE
 932 .if ${.CURDIR:C/[^,]//g} != ""
 933 #       The m4 build of sendmail files doesn't like it if ',' is used
 934 #       anywhere in the path of it's files.
 935         @echo
 936         @echo "*** Error: path to source tree contains a comma ','"
 937         @echo
 938         @false
 939 .elif ${.CURDIR:M*\:*} != ""
 940 #       Using ':' leaks into PATH and breaks finding cross-tools.
 941         @echo
 942         @echo "*** Error: path to source tree contains a colon ':'"
 943         @echo
 944         @false
 945 .endif
 946
 947 # Our current approach to dependency tracking cannot cope with certain source
 948 # tree changes, particularly with respect to removing source files and
 949 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 950 _cleanobj_fast_depend_hack: .PHONY
 951 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 952 # Date      SVN Rev  Syscalls
 953 # 20190925  r352689  removal of obsolete i386 memchr.S
 954 .for f in memchr
 955         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 956             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 957                 echo "Removing stale dependencies for memchr"; \
 958                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 959         fi
 960 .if defined(LIBCOMPAT)
 961         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 962             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 963                 echo "Removing stale dependencies for memchr"; \
 964                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 965         fi
 966 .endif
 967 .endfor
 968 # 20180604  r334626  brk sbrk
 969 # 20190916  r352703  shm_open
 970 .for f in brk sbrk shm_open
 971         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 972             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 973                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 974                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 975                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 976         fi
 977 .endfor
 978 # 20181013  r339348  bcopy reimplemented as .c
 979 .for f in bcopy memcpy memmove
 980         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 981             egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 982                 echo "Removing stale dependencies for bcopy"; \
 983                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 984                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 985         fi
 986 .endfor
 987 # 20181115  r340463  bzero reimplemented as .c
 988         @if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
 989             egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
 990                 echo "Removing stale dependencies for bzero"; \
 991                 rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
 992                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
 993         fi
 994 # 20181009 track migration from ntp's embedded libevent to updated one
 995         @if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
 996             egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
 997             ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
 998                 echo "Removing stale libevent dependencies"; \
 999                 rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1000         fi
1001
1002 # 20181209  r341759 track migration across wpa update
1003         @if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1004             egrep -q 'src/ap/rrm.c' \
1005             ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1006                 echo "Removing stale wpa dependencies"; \
1007                 rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1008         fi
1009
1010 _worldtmp: .PHONY
1011         @echo
1012         @echo "--------------------------------------------------------------"
1013         @echo ">>> Rebuilding the temporary build tree"
1014         @echo "--------------------------------------------------------------"
1015 .if !defined(NO_CLEAN)
1016         rm -rf ${WORLDTMP}
1017 .else
1018 # Note: for delete-old we need to set $PATH to also include the host $PATH
1019 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1020 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1021 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1022         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1023                 echo ">>> Deleting stale files in build tree..."; \
1024                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1025                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1026                     delete-old-libs >/dev/null; \
1027         fi
1028         rm -rf ${WORLDTMP}/legacy/usr/include
1029 .if ${USING_SYSTEM_COMPILER} == "yes"
1030 .for cc in cc c++
1031         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1032                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1033                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1034         fi
1035 .endfor
1036 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1037 .if ${USING_SYSTEM_LINKER} == "yes"
1038         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1039 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1040 .endif  # !defined(NO_CLEAN)
1041         @mkdir -p ${WORLDTMP}
1042         @touch ${WORLDTMP}/${.TARGET}
1043 # We can't use mtree to create the worldtmp directories since it may not be
1044 # available on the target system (this happens e.g. when building on non-FreeBSD)
1045         cd ${.CURDIR}/tools/build; \
1046             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1047 # In order to build without inheriting $PATH we need to add symlinks to the host
1048 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1049         cd ${.CURDIR}/tools/build; \
1050             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1051
1052 _legacy:
1053         @echo
1054         @echo "--------------------------------------------------------------"
1055         @echo ">>> stage 1.1: legacy release compatibility shims"
1056         @echo "--------------------------------------------------------------"
1057         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1058 _bootstrap-tools:
1059         @echo
1060         @echo "--------------------------------------------------------------"
1061         @echo ">>> stage 1.2: bootstrap tools"
1062         @echo "--------------------------------------------------------------"
1063         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1064         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1065         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1066             -p ${WORLDTMP}/usr >/dev/null
1067         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1068             -p ${WORLDTMP}/usr/include >/dev/null
1069         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1070 .if ${MK_DEBUG_FILES} != "no"
1071         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1072             -p ${WORLDTMP}/usr/lib >/dev/null
1073 .endif
1074 .for _mtree in ${LOCAL_MTREE}
1075         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1076 .endfor
1077 _cleanobj:
1078 .if !defined(NO_CLEAN)
1079         @echo
1080         @echo "--------------------------------------------------------------"
1081         @echo ">>> stage 2.1: cleaning up the object tree"
1082         @echo "--------------------------------------------------------------"
1083         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1084         # since the restricted $PATH might not contain a valid cc binary
1085         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1086 .if defined(LIBCOMPAT)
1087         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1088 .endif
1089 .else
1090         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1091 .endif  # !defined(NO_CLEAN)
1092 _obj:
1093         @echo
1094         @echo "--------------------------------------------------------------"
1095         @echo ">>> stage 2.2: rebuilding the object tree"
1096         @echo "--------------------------------------------------------------"
1097         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1098 _build-tools:
1099         @echo
1100         @echo "--------------------------------------------------------------"
1101         @echo ">>> stage 2.3: build tools"
1102         @echo "--------------------------------------------------------------"
1103         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1104 _cross-tools:
1105         @echo
1106         @echo "--------------------------------------------------------------"
1107         @echo ">>> stage 3: cross tools"
1108         @echo "--------------------------------------------------------------"
1109         @rm -f ${OBJTOP}/toolchain-metadata.mk
1110         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1111         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1112 _build-metadata:
1113         @echo
1114         @echo "--------------------------------------------------------------"
1115         @echo ">>> stage 3.1: recording build metadata"
1116         @echo "--------------------------------------------------------------"
1117         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1118         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1119 _includes:
1120         @echo
1121         @echo "--------------------------------------------------------------"
1122         @echo ">>> stage 4.1: building includes"
1123         @echo "--------------------------------------------------------------"
1124 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1125 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1126         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1127             MK_INCLUDES=yes includes
1128 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1129         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1130 .endif
1131 _libraries:
1132         @echo
1133         @echo "--------------------------------------------------------------"
1134         @echo ">>> stage 4.2: building libraries"
1135         @echo "--------------------------------------------------------------"
1136         ${_+_}cd ${.CURDIR}; \
1137             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1138             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1139 everything: .PHONY
1140         @echo
1141         @echo "--------------------------------------------------------------"
1142         @echo ">>> stage 4.3: building everything"
1143         @echo "--------------------------------------------------------------"
1144         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1145
1146 WMAKE_TGTS=
1147 .if !defined(WORLDFAST)
1148 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1149 .if empty(SUBDIR_OVERRIDE)
1150 WMAKE_TGTS+=    _bootstrap-tools
1151 .endif
1152 WMAKE_TGTS+=    _cleanobj
1153 .if !defined(NO_OBJWALK)
1154 WMAKE_TGTS+=    _obj
1155 .endif
1156 WMAKE_TGTS+=    _build-tools _cross-tools
1157 WMAKE_TGTS+=    _build-metadata
1158 WMAKE_TGTS+=    _includes
1159 .endif
1160 .if !defined(NO_LIBS)
1161 WMAKE_TGTS+=    _libraries
1162 .endif
1163 WMAKE_TGTS+=    everything
1164 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1165 WMAKE_TGTS+=    build${libcompat}
1166 .endif
1167
1168 # record buildworld time in seconds
1169 .if make(buildworld)
1170 _BUILDWORLD_START!= date '+%s'
1171 .export _BUILDWORLD_START
1172 .endif
1173
1174 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1175 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1176
1177 buildworld_prologue: .PHONY
1178         @echo "--------------------------------------------------------------"
1179         @echo ">>> World build started on `LC_ALL=C date`"
1180         @echo "--------------------------------------------------------------"
1181
1182 buildworld_epilogue: .PHONY
1183         @echo
1184         @echo "--------------------------------------------------------------"
1185         @echo ">>> World build completed on `LC_ALL=C date`"
1186         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1187           echo -n ">>> World built in $$seconds seconds, "; \
1188           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1189         @echo "--------------------------------------------------------------"
1190
1191 #
1192 # We need to have this as a target because the indirection between Makefile
1193 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1194 # modification of the current environment's PATH.  In addition, we need
1195 # to quote multiword values.
1196 #
1197 buildenvvars: .PHONY
1198         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1199
1200 .if ${.TARGETS:Mbuildenv}
1201 .if ${.MAKEFLAGS:M-j}
1202 .error The buildenv target is incompatible with -j
1203 .endif
1204 .endif
1205 BUILDENV_DIR?=  ${.CURDIR}
1206 #
1207 # Note: make will report any errors the shell reports. This can
1208 # be odd if the last command in an interactive shell generates an
1209 # error or is terminated by SIGINT. These reported errors look bad,
1210 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1211 # be a complex command whose status will be returned to the caller.
1212 # Some scripts in tools rely on this behavior to report build errors.
1213 #
1214 buildenv: .PHONY
1215         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1216 .if ${BUILDENV_SHELL:M*zsh*}
1217         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1218 .endif
1219         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1220
1221 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1222 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1223 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1224 .if make(kernel-toolchain)
1225 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1226 .endif
1227 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1228
1229 #
1230 # installcheck
1231 #
1232 # Checks to be sure system is ready for installworld/installkernel.
1233 #
1234 installcheck: _installcheck_world _installcheck_kernel .PHONY
1235 _installcheck_world: .PHONY
1236         @echo "--------------------------------------------------------------"
1237         @echo ">>> Install check world"
1238         @echo "--------------------------------------------------------------"
1239 _installcheck_kernel: .PHONY
1240         @echo "--------------------------------------------------------------"
1241         @echo ">>> Install check kernel"
1242         @echo "--------------------------------------------------------------"
1243
1244 #
1245 # Require DESTDIR to be set if installing for a different architecture or
1246 # using the user/group database in the source tree.
1247 #
1248 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1249     defined(DB_FROM_SRC)
1250 .if !make(distributeworld)
1251 _installcheck_world: __installcheck_DESTDIR
1252 _installcheck_kernel: __installcheck_DESTDIR
1253 __installcheck_DESTDIR: .PHONY
1254 .if !defined(DESTDIR) || empty(DESTDIR)
1255         @echo "ERROR: Please set DESTDIR!"; \
1256         false
1257 .endif
1258 .endif
1259 .endif
1260
1261 .if !defined(DB_FROM_SRC)
1262 #
1263 # Check for missing UIDs/GIDs.
1264 #
1265 CHECK_UIDS=     auditdistd
1266 CHECK_GIDS=     audit
1267 CHECK_UIDS+=    ntpd
1268 CHECK_GIDS+=    ntpd
1269 CHECK_UIDS+=    proxy
1270 CHECK_GIDS+=    proxy authpf
1271 CHECK_UIDS+=    smmsp
1272 CHECK_GIDS+=    smmsp
1273 CHECK_UIDS+=    unbound
1274 CHECK_GIDS+=    unbound
1275 _installcheck_world: __installcheck_UGID
1276 __installcheck_UGID: .PHONY
1277 .for uid in ${CHECK_UIDS}
1278         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1279                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1280                 false; \
1281         fi
1282 .endfor
1283 .for gid in ${CHECK_GIDS}
1284         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1285                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1286                 false; \
1287         fi
1288 .endfor
1289 .endif
1290 #
1291 # If installing over the running system (DESTDIR is / or unset) and the install
1292 # includes rescue, try running rescue from the objdir as a sanity check.  If
1293 # rescue is not functional (e.g., because it depends on a system call not
1294 # supported by the currently running kernel), abort the installation.
1295 #
1296 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1297     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1298 _installcheck_world: __installcheck_sh_check
1299 __installcheck_sh_check: .PHONY
1300         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1301             OK ]; then \
1302                 echo "rescue/sh check failed, installation aborted" >&2; \
1303                 false; \
1304         fi
1305 .endif
1306
1307 #
1308 # Required install tools to be saved in a scratch dir for safety.
1309 #
1310 .if ${MK_ZONEINFO} != "no"
1311 _zoneinfo=      zic tzsetup
1312 .endif
1313
1314 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1315         date echo egrep find grep id install ${_install-info} \
1316         ln make mkdir mtree mv pwd_mkdb \
1317         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1318         ${LOCAL_ITOOLS}
1319
1320 # Needed for share/man
1321 .if ${MK_MAN_UTILS} != "no"
1322 ITOOLS+=makewhatis
1323 .endif
1324
1325 #
1326 # distributeworld
1327 #
1328 # Distributes everything compiled by a `buildworld'.
1329 #
1330 # installworld
1331 #
1332 # Installs everything compiled by a 'buildworld'.
1333 #
1334
1335 # Non-base distributions produced by the base system
1336 EXTRA_DISTRIBUTIONS=
1337 .if defined(LIBCOMPAT)
1338 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1339 .endif
1340 .if ${MK_TESTS} != "no"
1341 EXTRA_DISTRIBUTIONS+=   tests
1342 .endif
1343
1344 DEBUG_DISTRIBUTIONS=
1345 .if ${MK_DEBUG_FILES} != "no"
1346 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1347 .endif
1348
1349 MTREE_MAGIC?=   mtree 2.0
1350
1351 distributeworld installworld stageworld: _installcheck_world .PHONY
1352         mkdir -p ${INSTALLTMP}
1353         progs=$$(for prog in ${ITOOLS}; do \
1354                 if progpath=`which $$prog`; then \
1355                         echo $$progpath; \
1356                 else \
1357                         echo "Required tool $$prog not found in PATH." >&2; \
1358                         exit 1; \
1359                 fi; \
1360             done); \
1361         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1362             while read line; do \
1363                 set -- $$line; \
1364                 if [ "$$2 $$3" != "not found" ]; then \
1365                         echo $$2; \
1366                 else \
1367                         echo "Required library $$1 not found." >&2; \
1368                         exit 1; \
1369                 fi; \
1370             done); \
1371         cp $$libs $$progs ${INSTALLTMP}
1372         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1373 .if defined(NO_ROOT)
1374         -mkdir -p ${METALOG:H}
1375         echo "#${MTREE_MAGIC}" > ${METALOG}
1376 .endif
1377 .if make(distributeworld)
1378 .for dist in ${EXTRA_DISTRIBUTIONS}
1379         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1380         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1381             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1382         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1383             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1384         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1385             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1386 .if ${MK_DEBUG_FILES} != "no"
1387         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1388             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1389 .endif
1390 .if defined(LIBCOMPAT)
1391         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1392             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1393 .if ${MK_DEBUG_FILES} != "no"
1394         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1395             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1396 .endif
1397 .endif
1398 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1399         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1400         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1401             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1402 .if ${MK_DEBUG_FILES} != "no"
1403         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1404             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1405 .endif
1406 .endif
1407 .if defined(NO_ROOT)
1408         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1409             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1410         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1411             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1412         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1413             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1414 .if defined(LIBCOMPAT)
1415         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1416             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1417 .endif
1418 .endif
1419 .endfor
1420         -mkdir ${DESTDIR}/${DISTDIR}/base
1421         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1422             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1423             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1424             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1425         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1426 .endif
1427         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1428             ${IMAKEENV} rm -rf ${INSTALLTMP}
1429 .if make(distributeworld)
1430 .for dist in ${EXTRA_DISTRIBUTIONS}
1431         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1432 .endfor
1433 .if defined(NO_ROOT)
1434 .for dist in base ${EXTRA_DISTRIBUTIONS}
1435         @# For each file that exists in this dist, print the corresponding
1436         @# line from the METALOG.  This relies on the fact that
1437         @# a line containing only the filename will sort immediately before
1438         @# the relevant mtree line.
1439         cd ${DESTDIR}/${DISTDIR}; \
1440         find ./${dist} | sort -u ${METALOG} - | \
1441         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1442         ${DESTDIR}/${DISTDIR}/${dist}.meta
1443 .endfor
1444 .for dist in ${DEBUG_DISTRIBUTIONS}
1445         @# For each file that exists in this dist, print the corresponding
1446         @# line from the METALOG.  This relies on the fact that
1447         @# a line containing only the filename will sort immediately before
1448         @# the relevant mtree line.
1449         cd ${DESTDIR}/${DISTDIR}; \
1450         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1451         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1452         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1453 .endfor
1454 .endif
1455 .endif
1456
1457 packageworld: .PHONY
1458 .for dist in base ${EXTRA_DISTRIBUTIONS}
1459 .if defined(NO_ROOT)
1460         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1461             tar cvf - --exclude usr/lib/debug \
1462             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1463             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1464 .else
1465         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1466             tar cvf - --exclude usr/lib/debug . | \
1467             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1468 .endif
1469 .endfor
1470
1471 .for dist in ${DEBUG_DISTRIBUTIONS}
1472 . if defined(NO_ROOT)
1473         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1474             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1475             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1476 . else
1477         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1478             tar cvLf - usr/lib/debug | \
1479             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1480 . endif
1481 .endfor
1482
1483 makeman: .PHONY
1484         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1485             ${.CURDIR}/share/man/man5/src.conf.5
1486
1487 _sysent_dirs=   sys/kern
1488 _sysent_dirs+=  sys/compat/freebsd32
1489 _sysent_dirs+=  sys/compat/cloudabi32   \
1490                 sys/compat/cloudabi64
1491 _sysent_dirs+=  sys/amd64/linux         \
1492                 sys/amd64/linux32       \
1493                 sys/arm64/linux         \
1494                 sys/i386/linux
1495 sysent: .PHONY
1496 .for _dir in ${_sysent_dirs}
1497         ${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1498 .endfor
1499
1500 #
1501 # reinstall
1502 #
1503 # If you have a build server, you can NFS mount the source and obj directories
1504 # and do a 'make reinstall' on the *client* to install new binaries from the
1505 # most recent server build.
1506 #
1507 restage reinstall: .MAKE .PHONY
1508         @echo "--------------------------------------------------------------"
1509         @echo ">>> Making hierarchy"
1510         @echo "--------------------------------------------------------------"
1511         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1512             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1513 .if make(restage)
1514         @echo "--------------------------------------------------------------"
1515         @echo ">>> Making distribution"
1516         @echo "--------------------------------------------------------------"
1517         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1518             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1519 .endif
1520         @echo
1521         @echo "--------------------------------------------------------------"
1522         @echo ">>> Installing everything started on `LC_ALL=C date`"
1523         @echo "--------------------------------------------------------------"
1524         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1525 .if defined(LIBCOMPAT)
1526         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1527 .endif
1528         @echo "--------------------------------------------------------------"
1529         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1530         @echo "--------------------------------------------------------------"
1531
1532 redistribute: .MAKE .PHONY
1533         @echo "--------------------------------------------------------------"
1534         @echo ">>> Distributing everything"
1535         @echo "--------------------------------------------------------------"
1536         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1537 .if defined(LIBCOMPAT)
1538         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1539             DISTRIBUTION=lib${libcompat}
1540 .endif
1541
1542 distrib-dirs distribution: .MAKE .PHONY
1543         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1544             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1545 .if make(distribution)
1546         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1547                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1548                 METALOG=${METALOG} MK_TESTS=no installconfig
1549 .endif
1550
1551 #
1552 # buildkernel and installkernel
1553 #
1554 # Which kernels to build and/or install is specified by setting
1555 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1556 # Only the existing (depending TARGET) config files are used
1557 # for building kernels and only the first of these is designated
1558 # as the one being installed.
1559 #
1560 # Note that we have to use TARGET instead of TARGET_ARCH when
1561 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1562 # be set to cross-build, we have to make sure TARGET is set
1563 # properly.
1564
1565 .if defined(KERNFAST)
1566 NO_KERNELCLEAN= t
1567 NO_KERNELCONFIG=        t
1568 NO_KERNELOBJ=           t
1569 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1570 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1571 KERNCONF=${KERNFAST}
1572 .endif
1573 .endif
1574 .if ${TARGET_ARCH} == "powerpc64"
1575 KERNCONF?=      GENERIC64
1576 .else
1577 KERNCONF?=      GENERIC
1578 .endif
1579 INSTKERNNAME?=  kernel
1580
1581 KERNSRCDIR?=    ${.CURDIR}/sys
1582 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1583 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1584 KERNCONFDIR?=   ${KRNLCONFDIR}
1585
1586 BUILDKERNELS=
1587 INSTALLKERNEL=
1588 .if defined(NO_INSTALLKERNEL)
1589 # All of the BUILDKERNELS loops start at index 1.
1590 BUILDKERNELS+= dummy
1591 .endif
1592 .for _kernel in ${KERNCONF}
1593 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1594 BUILDKERNELS+=  ${_kernel}
1595 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1596 INSTALLKERNEL= ${_kernel}
1597 .endif
1598 .else
1599 .if make(buildkernel)
1600 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1601 .endif
1602 .endif
1603 .endfor
1604
1605 _cleankernobj_fast_depend_hack: .PHONY
1606 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1607         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1608                 echo "Removing stale generated assym files"; \
1609                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1610                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1611         fi
1612
1613 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1614
1615 # record kernel(s) build time in seconds
1616 .if make(buildkernel)
1617 _BUILDKERNEL_START!= date '+%s'
1618 .endif
1619
1620 #
1621 # buildkernel
1622 #
1623 # Builds all kernels defined by BUILDKERNELS.
1624 #
1625 buildkernel: .MAKE .PHONY
1626 .if empty(BUILDKERNELS:Ndummy)
1627         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1628         false
1629 .endif
1630         @echo
1631 .for _kernel in ${BUILDKERNELS:Ndummy}
1632         @echo "--------------------------------------------------------------"
1633         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1634         @echo "--------------------------------------------------------------"
1635         @echo "===> ${_kernel}"
1636         mkdir -p ${KRNLOBJDIR}
1637 .if !defined(NO_KERNELCONFIG)
1638         @echo
1639         @echo "--------------------------------------------------------------"
1640         @echo ">>> stage 1: configuring the kernel"
1641         @echo "--------------------------------------------------------------"
1642         cd ${KRNLCONFDIR}; \
1643                 PATH=${TMPPATH} \
1644                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1645                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1646 .endif
1647 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1648         @echo
1649         @echo "--------------------------------------------------------------"
1650         @echo ">>> stage 2.1: cleaning up the object tree"
1651         @echo "--------------------------------------------------------------"
1652         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1653 .else
1654         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1655 .endif
1656 .if !defined(NO_KERNELOBJ)
1657         @echo
1658         @echo "--------------------------------------------------------------"
1659         @echo ">>> stage 2.2: rebuilding the object tree"
1660         @echo "--------------------------------------------------------------"
1661         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1662 .endif
1663         @echo
1664         @echo "--------------------------------------------------------------"
1665         @echo ">>> stage 2.3: build tools"
1666         @echo "--------------------------------------------------------------"
1667         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1668         @echo
1669         @echo "--------------------------------------------------------------"
1670         @echo ">>> stage 3.1: building everything"
1671         @echo "--------------------------------------------------------------"
1672         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1673         @echo "--------------------------------------------------------------"
1674         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1675         @echo "--------------------------------------------------------------"
1676
1677 .endfor
1678         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1679           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1680           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1681         @echo "--------------------------------------------------------------"
1682
1683 NO_INSTALLEXTRAKERNELS?=        yes
1684
1685 #
1686 # installkernel, etc.
1687 #
1688 # Install the kernel defined by INSTALLKERNEL
1689 #
1690 installkernel installkernel.debug \
1691 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1692 .if !defined(NO_INSTALLKERNEL)
1693 .if empty(INSTALLKERNEL)
1694         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1695         false
1696 .endif
1697         @echo "--------------------------------------------------------------"
1698         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1699         @echo "--------------------------------------------------------------"
1700         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1701             ${CROSSENV} PATH=${TMPPATH} \
1702             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1703         @echo "--------------------------------------------------------------"
1704         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1705         @echo "--------------------------------------------------------------"
1706 .endif
1707 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1708 .for _kernel in ${BUILDKERNELS:[2..-1]}
1709         @echo "--------------------------------------------------------------"
1710         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1711         @echo "--------------------------------------------------------------"
1712         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1713             ${CROSSENV} PATH=${TMPPATH} \
1714             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1715         @echo "--------------------------------------------------------------"
1716         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1717         @echo "--------------------------------------------------------------"
1718 .endfor
1719 .endif
1720
1721 distributekernel distributekernel.debug: .PHONY
1722 .if !defined(NO_INSTALLKERNEL)
1723 .if empty(INSTALLKERNEL)
1724         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1725         false
1726 .endif
1727         mkdir -p ${DESTDIR}/${DISTDIR}
1728 .if defined(NO_ROOT)
1729         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1730 .endif
1731         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1732             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1733             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1734             DESTDIR=${INSTALL_DDIR}/kernel \
1735             ${.TARGET:S/distributekernel/install/}
1736 .if defined(NO_ROOT)
1737         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1738             ${DESTDIR}/${DISTDIR}/kernel.meta
1739 .endif
1740 .endif
1741 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1742 .for _kernel in ${BUILDKERNELS:[2..-1]}
1743 .if defined(NO_ROOT)
1744         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1745 .endif
1746         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1747             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1748             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1749             KERNEL=${INSTKERNNAME}.${_kernel} \
1750             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1751             ${.TARGET:S/distributekernel/install/}
1752 .if defined(NO_ROOT)
1753         @sed -e "s|^./kernel.${_kernel}|.|" \
1754             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1755             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1756 .endif
1757 .endfor
1758 .endif
1759
1760 packagekernel: .PHONY
1761 .if defined(NO_ROOT)
1762 .if !defined(NO_INSTALLKERNEL)
1763         cd ${DESTDIR}/${DISTDIR}/kernel; \
1764             tar cvf - --exclude '*.debug' \
1765             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1766             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1767 .endif
1768 .if ${MK_DEBUG_FILES} != "no"
1769         cd ${DESTDIR}/${DISTDIR}/kernel; \
1770             tar cvf - --include '*/*/*.debug' \
1771             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1772             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1773 .endif
1774 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1775 .for _kernel in ${BUILDKERNELS:[2..-1]}
1776         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1777             tar cvf - --exclude '*.debug' \
1778             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1779             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1780 .if ${MK_DEBUG_FILES} != "no"
1781         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1782             tar cvf - --include '*/*/*.debug' \
1783             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1784             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1785 .endif
1786 .endfor
1787 .endif
1788 .else
1789 .if !defined(NO_INSTALLKERNEL)
1790         cd ${DESTDIR}/${DISTDIR}/kernel; \
1791             tar cvf - --exclude '*.debug' . | \
1792             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1793 .endif
1794 .if ${MK_DEBUG_FILES} != "no"
1795         cd ${DESTDIR}/${DISTDIR}/kernel; \
1796             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1797             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1798 .endif
1799 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1800 .for _kernel in ${BUILDKERNELS:[2..-1]}
1801         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1802             tar cvf - --exclude '*.debug' . | \
1803             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1804 .if ${MK_DEBUG_FILES} != "no"
1805         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1806             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1807             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1808 .endif
1809 .endfor
1810 .endif
1811 .endif
1812
1813 stagekernel: .PHONY
1814         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1815
1816 PORTSDIR?=      /usr/ports
1817 WSTAGEDIR?=     ${OBJTOP}/worldstage
1818 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1819 REPODIR?=       ${OBJROOT}repo
1820 PKGSIGNKEY?=    # empty
1821
1822 .ORDER:         stage-packages create-packages
1823 .ORDER:         create-packages create-world-packages
1824 .ORDER:         create-packages create-kernel-packages
1825 .ORDER:         create-packages sign-packages
1826
1827 _pkgbootstrap: .PHONY
1828 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1829         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1830 .endif
1831
1832 packages: .PHONY
1833         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1834
1835 package-pkg: .PHONY
1836         rm -rf /tmp/ports.${TARGET} || :
1837         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1838                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1839                 WSTAGEDIR=${WSTAGEDIR} \
1840                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1841
1842 real-packages:  stage-packages create-packages sign-packages .PHONY
1843
1844 stage-packages-world: .PHONY
1845         @mkdir -p ${WSTAGEDIR}
1846         ${_+_}@cd ${.CURDIR}; \
1847                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1848
1849 stage-packages-kernel: .PHONY
1850         @mkdir -p ${KSTAGEDIR}
1851         ${_+_}@cd ${.CURDIR}; \
1852                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1853
1854 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1855
1856 _repodir: .PHONY
1857         @mkdir -p ${REPODIR}
1858
1859 create-packages-world:  _pkgbootstrap _repodir .PHONY
1860         ${_+_}@cd ${.CURDIR}; \
1861                 ${MAKE} -f Makefile.inc1 \
1862                         DESTDIR=${WSTAGEDIR} \
1863                         PKG_VERSION=${PKG_VERSION} create-world-packages
1864
1865 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1866         ${_+_}@cd ${.CURDIR}; \
1867                 ${MAKE} -f Makefile.inc1 \
1868                         DESTDIR=${KSTAGEDIR} \
1869                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1870                         create-kernel-packages
1871
1872 create-packages: .PHONY create-packages-world create-packages-kernel
1873
1874 create-world-packages:  _pkgbootstrap .PHONY
1875         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1876         @cd ${WSTAGEDIR} ; \
1877                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1878                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1879         @for plist in ${WSTAGEDIR}/*.plist; do \
1880           plist=$${plist##*/} ; \
1881           pkgname=$${plist%.plist} ; \
1882           echo "_PKGS+= $${pkgname}" ; \
1883         done > ${WSTAGEDIR}/packages.mk
1884         ${_+_}@cd ${.CURDIR}; \
1885                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1886                 .MAKE.JOB.PREFIX=
1887
1888 .if make(create-world-packages-jobs)
1889 .include "${WSTAGEDIR}/packages.mk"
1890 .endif
1891
1892 create-world-packages-jobs: .PHONY
1893 .for pkgname in ${_PKGS}
1894 create-world-packages-jobs: create-world-package-${pkgname}
1895 create-world-package-${pkgname}: .PHONY
1896         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1897                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1898         @awk -F\" ' \
1899                 /^name/ { printf("===> Creating %s-", $$2); next } \
1900                 /^version/ { print $$2; next } \
1901                 ' ${WSTAGEDIR}/${pkgname}.ucl
1902         @if [ "${pkgname}" == "runtime" ]; then \
1903                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1904         fi
1905         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1906                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1907                 -p ${WSTAGEDIR}/${pkgname}.plist \
1908                 -r ${WSTAGEDIR} \
1909                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1910 .endfor
1911
1912 _default_flavor=        -default
1913 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1914 . if ${MK_DEBUG_FILES} != "no"
1915 _debug=-debug
1916 . endif
1917 create-kernel-packages: .PHONY
1918 . for flavor in "" ${_debug}
1919 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1920 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1921         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1922         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1923         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1924                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1925         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1926                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1927                 -e "s/%KERNELDIR%/kernel/" \
1928                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1929                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1930                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1931                 ${SRCDIR}/release/packages/kernel.ucl \
1932                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1933         awk -F\" ' \
1934                 /name/ { printf("===> Creating %s-", $$2); next } \
1935                 /version/ {print $$2; next } ' \
1936                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1937         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1938                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1939                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1940                 -r ${KSTAGEDIR}/${DISTDIR} \
1941                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1942 . endfor
1943 .endif
1944 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1945 . for _kernel in ${BUILDKERNELS:[2..-1]}
1946 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1947 .   if ${MK_DEBUG_FILES} != "no"
1948 _debug=-debug
1949 .   endif
1950 .   for flavor in "" ${_debug}
1951 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1952 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1953         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1954         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1955         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1956                 -v kernel=yes -v _kernconf=${_kernel} ; \
1957         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1958                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1959                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1960                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1961                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1962                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1963                 ${SRCDIR}/release/packages/kernel.ucl \
1964                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1965         awk -F\" ' \
1966                 /name/ { printf("===> Creating %s-", $$2); next } \
1967                 /version/ {print $$2; next } ' \
1968                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1969         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1970                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1971                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1972                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1973                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1974 .   endfor
1975 .  endif
1976 . endfor
1977 .endif
1978
1979 sign-packages:  _pkgbootstrap .PHONY
1980         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1981                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1982         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1983                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1984                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1985                 ${PKGSIGNKEY} ; \
1986         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1987         ln -s ${PKG_VERSION} latest
1988
1989 #
1990 #
1991 # checkworld
1992 #
1993 # Run test suite on installed world.
1994 #
1995 checkworld: .PHONY
1996         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1997                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1998                 exit 1; \
1999         fi
2000         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2001
2002 #
2003 #
2004 # doxygen
2005 #
2006 # Build the API documentation with doxygen
2007 #
2008 doxygen: .PHONY
2009         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2010                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2011                 exit 1; \
2012         fi
2013         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2014
2015 #
2016 # update
2017 #
2018 # Update the source tree(s), by running svn/svnup to update to the
2019 # latest copy.
2020 #
2021 update: .PHONY
2022 .if defined(SVN_UPDATE)
2023         @echo "--------------------------------------------------------------"
2024         @echo ">>> Updating ${.CURDIR} using Subversion"
2025         @echo "--------------------------------------------------------------"
2026         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2027 .endif
2028
2029 #
2030 # ------------------------------------------------------------------------
2031 #
2032 # From here onwards are utility targets used by the 'make world' and
2033 # related targets.  If your 'world' breaks, you may like to try to fix
2034 # the problem and manually run the following targets to attempt to
2035 # complete the build.  Beware, this is *not* guaranteed to work, you
2036 # need to have a pretty good grip on the current state of the system
2037 # to attempt to manually finish it.  If in doubt, 'make world' again.
2038 #
2039
2040 #
2041 # legacy: Build compatibility shims for the next three targets. This is a
2042 # minimal set of tools and shims necessary to compensate for older systems
2043 # which don't have the APIs required by the targets built in bootstrap-tools,
2044 # build-tools or cross-tools.
2045 #
2046
2047
2048 # libnv and libl are both requirements for config(8), which is an unconditional
2049 # bootstrap-tool.
2050 _config_deps= lib/libnv usr.bin/lex/lib
2051
2052 legacy: .PHONY
2053 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2054         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2055         false
2056 .endif
2057
2058 .for _tool in tools/build ${_config_deps}
2059         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2060             cd ${.CURDIR}/${_tool}; \
2061             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2062             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2063             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2064             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2065                 DESTDIR=${WORLDTMP}/legacy install
2066 .endfor
2067
2068 #
2069 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2070 # are built to build other binaries in the system. However, the focus of these
2071 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2072 # libraries, augmented by -legacy, in addition to the libraries built during
2073 # bootstrap-tools.
2074 #
2075 _bt=            _bootstrap-tools
2076
2077 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2078 # accidentally run tools that are incompatible but happen to be in $PATH.
2079 # This is especially important when building on Linux/MacOS where many of the
2080 # programs used during the build accept different flags or generate different
2081 # output. On those platforms we only symlink the tools known to be compatible
2082 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2083 # from the FreeBSD sources during the bootstrap-tools stage.
2084 # We want to build without the user's $PATH starting in the bootstrap-tools
2085 # phase so the tools used in that phase (ln, cp, etc) must have already been
2086 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2087 # variable in tools/build/Makefile and are linked during the legacy phase.
2088 # Since they could be Linux or MacOS binaries, too we must only use flags that
2089 # are portable across operating systems.
2090
2091 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2092 # current source tree. Otherwise we create a symlink to the version found in
2093 # $PATH during the bootstrap-tools stage.
2094 .if defined(BOOTSTRAP_ALL_TOOLS)
2095 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2096 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2097 BOOTSTRAPPING_OSRELDATE:=       0
2098 .endif
2099
2100 .if ${MK_GAMES} != "no"
2101 _strfile=       usr.bin/fortune/strfile
2102 .endif
2103
2104 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2105 _gperf=         gnu/usr.bin/gperf
2106 .endif
2107
2108 .if ${MK_VT} != "no"
2109 _vtfontcvt=     usr.bin/vtfontcvt
2110 .endif
2111
2112 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2113 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2114 # detect when a bootstrap tool is being used without the required MK_FOO.
2115 # If you add a new bootstrap tool where we could also use the host version,
2116 # please ensure that you also add a .else case where you add the tool to the
2117 # _bootstrap_tools_links variable.
2118 .if ${BOOTSTRAPPING} < 1000033
2119 _m4=            usr.bin/m4
2120 _lex=           usr.bin/lex
2121 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2122 # bootstrapped so we build lex first.
2123 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2124 _bt_m4_depend=${_bt}-${_m4}
2125 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2126 .else
2127 _bootstrap_tools_links+=m4 lex
2128 .endif
2129
2130 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2131 # r296685 fix cross-endian objcopy
2132 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2133 # r334881 added libdwarf constants used by ctfconvert.
2134 # r338478 fixed a crash in objcopy for mips64el objects
2135 # r339083 libelf: correct mips64el test to use ELF header
2136 # r348347 Add missing powerpc64 relocation support to libdwarf
2137 .if ${BOOTSTRAPPING} < 1300030
2138 _elftoolchain_libs= lib/libelf lib/libdwarf
2139 ${_bt}-lib/libelf: ${_bt_m4_depend}
2140 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2141 .endif
2142
2143 # r245440 mtree -N support added
2144 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2145 .if ${BOOTSTRAPPING} < 1100093
2146 _nmtree=        lib/libmd \
2147                 lib/libnetbsd \
2148                 usr.sbin/nmtree
2149
2150 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2151 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2152 .else
2153 _bootstrap_tools_links+=mtree
2154 .endif
2155
2156 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2157 .if ${BOOTSTRAPPING} < 1000027
2158 _cat=           bin/cat
2159 .else
2160 _bootstrap_tools_links+=cat
2161 .endif
2162
2163 # r277259 crunchide: Correct 64-bit section header offset
2164 # r281674 crunchide: always include both 32- and 64-bit ELF support
2165 .if ${BOOTSTRAPPING} < 1100078
2166 _crunchide=     usr.sbin/crunch/crunchide
2167 .else
2168 _bootstrap_tools_links+=crunchide
2169 .endif
2170
2171 # r285986 crunchen: use STRIPBIN rather than STRIP
2172 # 1100113: Support MK_AUTO_OBJ
2173 # 1200006: META_MODE fixes
2174 .if ${BOOTSTRAPPING} < 1100078 || \
2175     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2176     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2177 _crunchgen=     usr.sbin/crunch/crunchgen
2178 .else
2179 _bootstrap_tools_links+=crunchgen
2180 .endif
2181
2182 # r296926 -P keymap search path, MFC to stable/10 in r298297
2183 .if ${BOOTSTRAPPING} < 1003501 || \
2184         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2185 _kbdcontrol=    usr.sbin/kbdcontrol
2186 .else
2187 _bootstrap_tools_links+=kbdcontrol
2188 .endif
2189
2190 _yacc=          lib/liby \
2191                 usr.bin/yacc
2192
2193 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2194
2195 .if ${MK_BSNMP} != "no"
2196 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2197 .endif
2198
2199 .if ${MK_LOCALES} != "no"
2200 _localedef=     usr.bin/localedef
2201 .endif
2202
2203 # We need to build tblgen when we're building clang or lld, either as
2204 # bootstrap tools, or as the part of the normal build.
2205 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2206     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2207 _clang_tblgen= \
2208         lib/clang/libllvmminimal \
2209         usr.bin/clang/llvm-tblgen \
2210         usr.bin/clang/clang-tblgen \
2211         usr.bin/clang/lldb-tblgen
2212 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2213
2214 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2215 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2216 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2217 .endif
2218
2219 # Default to building the GPL DTC, but build the BSDL one if users explicitly
2220 # request it.
2221 _dtc= usr.bin/dtc
2222 .if ${MK_GPL_DTC} != "no"
2223 _dtc= gnu/usr.bin/dtc
2224 .endif
2225
2226 .if ${MK_LOCALES} != "no"
2227 _localedef=     usr.bin/localedef
2228 .endif
2229
2230 .if ${MK_KERBEROS} != "no"
2231 _kerberos5_bootstrap_tools= \
2232         kerberos5/tools/make-roken \
2233         kerberos5/lib/libroken \
2234         kerberos5/lib/libvers \
2235         kerberos5/tools/asn1_compile \
2236         kerberos5/tools/slc \
2237         usr.bin/compile_et
2238
2239 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2240 .for _tool in ${_kerberos5_bootstrap_tools}
2241 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2242 .endfor
2243 .endif
2244
2245 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2246
2247 # The tools listed in _basic_bootstrap_tools will generally not be
2248 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2249 # Linux or MacOS host the host versions are incompatible so we need to build
2250 # them from the source tree. Usually the link name will be the same as the subdir,
2251 # but some directories such as grep or test install multiple binaries. In that
2252 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2253 # subdirectory and comma-separated list of files.
2254 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2255 _basic_bootstrap_tools_multilink+=bin/test test,[
2256 # bootstrap tools needed by buildworld:
2257 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2258     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2259     usr.bin/truncate usr.bin/tsort
2260 # elf2aout is required for sparc64 build
2261 _basic_bootstrap_tools+=usr.bin/elf2aout
2262 # file2c is required for building usr.sbin/config:
2263 _basic_bootstrap_tools+=usr.bin/file2c
2264 # uuencode/uudecode required for share/tabset
2265 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2266 # xargs is required by mkioctls
2267 _basic_bootstrap_tools+=usr.bin/xargs
2268 # cap_mkdb is required for share/termcap:
2269 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2270 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2271 _basic_bootstrap_tools+=usr.bin/ldd
2272 # services_mkdb/pwd_mkdb are required for installworld:
2273 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2274 # sysctl/chflags are required for installkernel:
2275 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2276 # mkfifo is used by sys/conf/newvers.sh
2277 _basic_bootstrap_tools+=usr.bin/mkfifo
2278
2279 .if ${MK_AMD} != "no"
2280 # unifdef is only used by usr.sbin/amd/libamu/Makefile
2281 _basic_bootstrap_tools+=usr.bin/unifdef
2282 .endif
2283
2284 .if ${MK_BOOT} != "no"
2285 _basic_bootstrap_tools+=bin/dd
2286 # xz/unxz is used by EFI
2287 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2288 # md5 is used by boot/beri (and possibly others)
2289 _basic_bootstrap_tools+=sbin/md5
2290 .if defined(BOOTSTRAP_ALL_TOOLS)
2291 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2292 .endif
2293 .endif
2294
2295 .if ${MK_ZONEINFO} != "no"
2296 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2297 .endif
2298
2299 .if defined(BOOTSTRAP_ALL_TOOLS)
2300 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2301 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2302 _other_bootstrap_tools+=${_subdir}
2303 .endfor
2304 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2305 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2306 # If we are bootstrapping file2c, we have to build it before config:
2307 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2308 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2309 # the links to make/bmake make links will have already have been created in the
2310 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2311 # since "make" will usually point to GNU make there.
2312 _other_bootstrap_tools+=usr.bin/bmake
2313 .else
2314 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2315 # so we can use :T to get the name of the symlinks that we need to create.
2316 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2317 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2318 _bootstrap_tools_links+=${_links:S/,/ /g}
2319 .endfor
2320 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2321
2322 # Link the tools that we need for building but don't need to bootstrap because
2323 # the host version is known to be compatible into ${WORLDTMP}/legacy
2324 # We do this before building any of the bootstrap tools in case they depend on
2325 # the presence of any of the links (e.g. as m4/lex/awk)
2326 ${_bt}-links: .PHONY
2327
2328 .for _tool in ${_bootstrap_tools_links}
2329 ${_bt}-link-${_tool}: .PHONY .MAKE
2330         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2331                 source_path=`which ${_tool}`; \
2332                 if [ ! -e "$${source_path}" ] ; then \
2333                         echo "Cannot find host tool '${_tool}'"; false; \
2334                 fi; \
2335                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2336         fi
2337 ${_bt}-links: ${_bt}-link-${_tool}
2338 .endfor
2339
2340
2341 bootstrap-tools: ${_bt}-links .PHONY
2342
2343 #       Please document (add comment) why something is in 'bootstrap-tools'.
2344 #       Try to bound the building of the bootstrap-tool to just the
2345 #       FreeBSD versions that need the tool built at this stage of the build.
2346 .for _tool in \
2347     ${_clang_tblgen} \
2348     ${_kerberos5_bootstrap_tools} \
2349     ${_strfile} \
2350     ${_gperf} \
2351     ${_dtc} \
2352     ${_cat} \
2353     ${_kbdcontrol} \
2354     ${_elftoolchain_libs} \
2355     usr.bin/lorder \
2356     lib/libopenbsd \
2357     usr.bin/mandoc \
2358     usr.bin/rpcgen \
2359     ${_yacc} \
2360     ${_m4} \
2361     ${_lex} \
2362     ${_other_bootstrap_tools} \
2363     usr.bin/xinstall \
2364     ${_gensnmptree} \
2365     usr.sbin/config \
2366     ${_crunchide} \
2367     ${_crunchgen} \
2368     ${_nmtree} \
2369     ${_vtfontcvt} \
2370     ${_localedef}
2371 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2372         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2373                 cd ${.CURDIR}/${_tool}; \
2374                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2375                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2376                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2377                 fi; \
2378                 ${MAKE} DIRPRFX=${_tool}/ all; \
2379                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2380
2381 bootstrap-tools: ${_bt}-${_tool}
2382 .endfor
2383
2384 #
2385 # build-tools: Build special purpose build tools
2386 #
2387 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2388 _share= share/syscons/scrnmaps
2389 .endif
2390
2391 .if ${MK_GCC} != "no"
2392 _gcc_tools= gnu/usr.bin/cc/cc_tools
2393 .endif
2394
2395 .if ${MK_RESCUE} != "no"
2396 # rescue includes programs that have build-tools targets
2397 _rescue=rescue/rescue
2398 .endif
2399
2400 .if ${MK_TCSH} != "no"
2401 _tcsh=bin/csh
2402 .endif
2403 .if ${MK_FILE} != "no"
2404 _libmagic=lib/libmagic
2405 .endif
2406
2407 .if ${MK_PMC} != "no" && \
2408     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2409 _jevents=lib/libpmc/pmu-events
2410 .endif
2411
2412 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2413 # build-tools directories if needed.
2414 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2415 _bt_clean=      ${CLEANDIR}
2416 .endif
2417
2418 .for _tool in \
2419     ${_tcsh} \
2420     bin/sh \
2421     ${LOCAL_TOOL_DIRS} \
2422     ${_jevents} \
2423     lib/ncurses/ncurses \
2424     lib/ncurses/ncursesw \
2425     ${_rescue} \
2426     ${_share} \
2427     usr.bin/awk \
2428     ${_libmagic} \
2429     usr.bin/mkesdb_static \
2430     usr.bin/mkcsmapper_static \
2431     usr.bin/vi/catalog \
2432     ${_gcc_tools}
2433 build-tools_${_tool}: .PHONY
2434         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2435                 cd ${.CURDIR}/${_tool}; \
2436                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2437                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2438                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2439 build-tools: build-tools_${_tool}
2440 .endfor
2441
2442 #
2443 # kernel-tools: Build kernel-building tools
2444 #
2445 kernel-tools: .PHONY
2446         mkdir -p ${WORLDTMP}/usr
2447         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2448             -p ${WORLDTMP}/usr >/dev/null
2449
2450 #
2451 # cross-tools: All the tools needed to build the rest of the system after
2452 # we get done with the earlier stages. It is the last set of tools needed
2453 # to begin building the target binaries.
2454 #
2455 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2456 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2457 _btxld=         usr.sbin/btxld
2458 .endif
2459 .endif
2460
2461 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2462 # resulting from missing bug fixes or ELF Toolchain updates.
2463 .if ${MK_CDDL} != "no"
2464 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2465     cddl/usr.bin/ctfmerge
2466 .endif
2467
2468 # If we're given an XAS, don't build binutils.
2469 .if ${XAS:M/*} == ""
2470 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2471 _binutils=      gnu/usr.bin/binutils
2472 .endif
2473 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2474 _elftctools=    lib/libelftc \
2475                 lib/libpe \
2476                 usr.bin/objcopy \
2477                 usr.bin/nm \
2478                 usr.bin/size \
2479                 usr.bin/strings
2480 # These are not required by the build, but can be useful for developers who
2481 # cross-build on a FreeBSD 10 host:
2482 _elftctools+=   usr.bin/addr2line
2483 .endif
2484 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2485 # If cross-building with an external binutils we still need to build strip for
2486 # the target (for at least crunchide).
2487 _elftctools=    lib/libelftc \
2488                 lib/libpe \
2489                 usr.bin/objcopy
2490 .endif
2491
2492 .if ${MK_CLANG_BOOTSTRAP} != "no"
2493 _clang=         usr.bin/clang
2494 .endif
2495 .if ${MK_LLD_BOOTSTRAP} != "no"
2496 _lld=           usr.bin/clang/lld
2497 .endif
2498 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2499 _clang_libs=    lib/clang
2500 .endif
2501 .if ${MK_GCC_BOOTSTRAP} != "no"
2502 _gcc=           gnu/usr.bin/cc
2503 .endif
2504 .if ${MK_USB} != "no"
2505 _usb_tools=     stand/usb/tools
2506 .endif
2507
2508 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2509 _ar=usr.bin/ar
2510 .endif
2511
2512 cross-tools: .MAKE .PHONY
2513 .for _tool in \
2514     ${LOCAL_XTOOL_DIRS} \
2515     ${_ar} \
2516     ${_clang_libs} \
2517     ${_clang} \
2518     ${_lld} \
2519     ${_binutils} \
2520     ${_elftctools} \
2521     ${_dtrace_tools} \
2522     ${_gcc} \
2523     ${_btxld} \
2524     ${_usb_tools}
2525         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2526                 cd ${.CURDIR}/${_tool}; \
2527                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2528                 ${MAKE} DIRPRFX=${_tool}/ all; \
2529                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2530 .endfor
2531
2532 #
2533 # native-xtools is the current target for qemu-user cross builds of ports
2534 # via poudriere and the imgact_binmisc kernel module.
2535 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2536 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2537 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2538 # to pickup.
2539 #
2540 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2541 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2542 NXTP?=          /nxb-bin
2543 .if ${NXTP:N/*}
2544 .error NXTP variable should be an absolute path
2545 .endif
2546 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2547
2548 # This is the list of tools to be built/installed as static and where
2549 # appropriate to build for the given TARGET.TARGET_ARCH.
2550 NXBDIRS+= \
2551     bin/cat \
2552     bin/chmod \
2553     bin/cp \
2554     ${_tcsh} \
2555     bin/echo \
2556     bin/expr \
2557     bin/hostname \
2558     bin/ln \
2559     bin/ls \
2560     bin/mkdir \
2561     bin/mv \
2562     bin/ps \
2563     bin/realpath \
2564     bin/rm \
2565     bin/rmdir \
2566     bin/sh \
2567     bin/sleep \
2568     sbin/md5 \
2569     sbin/sysctl \
2570     usr.bin/addr2line \
2571     usr.bin/ar \
2572     usr.bin/awk \
2573     usr.bin/basename \
2574     usr.bin/bmake \
2575     usr.bin/bzip2 \
2576     usr.bin/cmp \
2577     usr.bin/diff \
2578     usr.bin/dirname \
2579     usr.bin/objcopy \
2580     usr.bin/env \
2581     usr.bin/fetch \
2582     usr.bin/find \
2583     usr.bin/grep \
2584     usr.bin/gzip \
2585     usr.bin/head \
2586     usr.bin/id \
2587     usr.bin/lex \
2588     usr.bin/limits \
2589     usr.bin/lorder \
2590     usr.bin/mandoc \
2591     usr.bin/mktemp \
2592     usr.bin/mt \
2593     usr.bin/nm \
2594     usr.bin/patch \
2595     usr.bin/readelf \
2596     usr.bin/sed \
2597     usr.bin/size \
2598     usr.bin/sort \
2599     usr.bin/strings \
2600     usr.bin/tar \
2601     usr.bin/touch \
2602     usr.bin/tr \
2603     usr.bin/true \
2604     usr.bin/uniq \
2605     usr.bin/unzip \
2606     usr.bin/wc \
2607     usr.bin/xargs \
2608     usr.bin/xinstall \
2609     usr.bin/xz \
2610     usr.bin/yacc \
2611     usr.sbin/chown
2612
2613 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2614 .if ${MK_CLANG} != "no"
2615 NXBDIRS+=       lib/clang
2616 NXBDIRS+=       usr.bin/clang
2617 .endif
2618 .if ${MK_GCC} != "no"
2619 NXBDIRS+=       gnu/usr.bin/cc
2620 .endif
2621 .if ${MK_BINUTILS} != "no"
2622 NXBDIRS+=       gnu/usr.bin/binutils
2623 .endif
2624 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2625 # to be evaluated after NXBDIRS is set.
2626 .if make(install) && !empty(SUBDIR_OVERRIDE)
2627 SUBDIR= ${SUBDIR_OVERRIDE}
2628 .endif
2629
2630 NXBMAKEARGS+= \
2631         OBJTOP=${NXBOBJTOP:Q} \
2632         OBJROOT=${NXBOBJROOT:Q} \
2633         MAKEOBJDIRPREFIX= \
2634         -DNO_SHARED \
2635         -DNO_CPU_CFLAGS \
2636         -DNO_PIC \
2637         SSP_CFLAGS= \
2638         MK_CASPER=no \
2639         MK_CLANG_EXTRAS=no \
2640         MK_CLANG_FULL=no \
2641         MK_CTF=no \
2642         MK_DEBUG_FILES=no \
2643         MK_GDB=no \
2644         MK_HTML=no \
2645         MK_LLDB=no \
2646         MK_MAN=no \
2647         MK_MAN_UTILS=yes \
2648         MK_OFED=no \
2649         MK_OPENSSH=no \
2650         MK_PROFILE=no \
2651         MK_RETPOLINE=no \
2652         MK_SENDMAIL=no \
2653         MK_SVNLITE=no \
2654         MK_TESTS=no \
2655         MK_WARNS=no \
2656         MK_ZFS=no
2657
2658 .if make(native-xtools*) && \
2659     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2660 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2661 .endif
2662 # For 'toolchain' we want to produce native binaries that themselves generate
2663 # native binaries.
2664 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2665                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2666 # For 'everything' we want to produce native binaries (hence -target to
2667 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2668 # TARGET/TARGET_ARCH are still passed along from user.
2669 #
2670 # Use the toolchain we create as an external toolchain.
2671 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2672 NXBMAKE+=       XCC="${XCC}" \
2673                 XCXX="${XCXX}" \
2674                 XCPP="${XCPP}"
2675 .else
2676 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2677                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2678                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2679 .endif
2680 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2681                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2682                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2683 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2684 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2685 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2686 # Need to avoid the -isystem logic when using clang as an external toolchain
2687 # even if the TARGET being built for wants GCC.
2688 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2689 native-xtools: .PHONY
2690         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2691         # Build the bootstrap/host/cross tools that produce native binaries
2692         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2693         # We don't quite know what the NXB_TARGET wants so just build it.
2694         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2695         # Populate includes/libraries sysroot that produce native binaries.
2696         # This is split out from 'toolchain' above mostly so that target LLVM
2697         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2698         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2699         # here to avoid the problem but are kept in 'toolchain' so that
2700         # needed build tools are built.
2701         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2702         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2703         # Clean out improper TARGET=MACHINE files
2704         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2705 .if !defined(NO_OBJWALK)
2706         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2707 .endif
2708         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2709         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2710
2711 native-xtools-install: .PHONY
2712         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2713         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2714             -p ${NXBDESTDIR}/usr >/dev/null
2715         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2716             -p ${NXBDESTDIR}/usr/include >/dev/null
2717         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2718             DESTDIR=${NXBDESTDIR} \
2719             -DNO_ROOT \
2720             install
2721
2722 #
2723 # hierarchy - ensure that all the needed directories are present
2724 #
2725 hierarchy hier: .MAKE .PHONY
2726         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2727
2728 #
2729 # libraries - build all libraries, and install them under ${DESTDIR}.
2730 #
2731 # The list of libraries with dependents (${_prebuild_libs}) and their
2732 # interdependencies (__L) are built automatically by the
2733 # ${.CURDIR}/tools/make_libdeps.sh script.
2734 #
2735 libraries: .MAKE .PHONY
2736         ${_+_}cd ${.CURDIR}; \
2737             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2738             ${MAKE} -f Makefile.inc1 _startup_libs; \
2739             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2740             ${MAKE} -f Makefile.inc1 _generic_libs
2741
2742 #
2743 # static libgcc.a prerequisite for shared libc
2744 #
2745 _prereq_libs= lib/libcompiler_rt
2746 .if ${MK_SSP} != "no"
2747 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2748 .endif
2749
2750 # These dependencies are not automatically generated:
2751 #
2752 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2753 # all shared libraries for ELF.
2754 #
2755 _startup_libs=  lib/csu
2756 .if ${MK_BSD_CRTBEGIN} == "no"
2757 _startup_libs+= gnu/lib/csu
2758 .endif
2759 _startup_libs+= lib/libcompiler_rt
2760 _startup_libs+= lib/libc
2761 _startup_libs+= lib/libc_nonshared
2762 .if ${MK_LIBCPLUSPLUS} != "no"
2763 _startup_libs+= lib/libcxxrt
2764 .endif
2765
2766 .if ${MK_LLVM_LIBUNWIND} != "no"
2767 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2768 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2769
2770 lib/libgcc_s__L: lib/libc__L
2771 lib/libgcc_s__L: lib/libc_nonshared__L
2772 .if ${MK_LIBCPLUSPLUS} != "no"
2773 lib/libcxxrt__L: lib/libgcc_s__L
2774 .endif
2775
2776 .else # MK_LLVM_LIBUNWIND == no
2777
2778 _prereq_libs+=  gnu/lib/libgcc
2779 _startup_libs+= gnu/lib/libgcc
2780
2781 gnu/lib/libgcc__L: lib/libc__L
2782 gnu/lib/libgcc__L: lib/libc_nonshared__L
2783 .if ${MK_LIBCPLUSPLUS} != "no"
2784 lib/libcxxrt__L: gnu/lib/libgcc__L
2785 .endif
2786 .endif
2787
2788 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2789                 ${_kerberos5_lib_libhdb} \
2790                 ${_kerberos5_lib_libheimbase} \
2791                 ${_kerberos5_lib_libheimntlm} \
2792                 ${_libsqlite3} \
2793                 ${_kerberos5_lib_libheimipcc} \
2794                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2795                 ${_kerberos5_lib_libroken} \
2796                 ${_kerberos5_lib_libwind} \
2797                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2798                 lib/libelf lib/libexpat \
2799                 lib/libfigpar \
2800                 ${_lib_libgssapi} \
2801                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2802                 lib/libzstd \
2803                 ${_lib_casper} \
2804                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2805                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2806                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2807                 lib/libgeom \
2808                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2809                 ${_cddl_lib_libuutil} \
2810                 ${_cddl_lib_libavl} \
2811                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2812                 ${_cddl_lib_libctf} \
2813                 lib/libufs \
2814                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2815                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2816                 ${_lib_libldns} ${_secure_lib_libssh}
2817
2818 .if ${MK_GNUCXX} != "no"
2819 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2820 gnu/lib/libstdc++__L: lib/msun__L
2821 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2822 .endif
2823
2824 .if ${MK_DIALOG} != "no"
2825 _prebuild_libs+= gnu/lib/libdialog
2826 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2827 .endif
2828
2829 .if ${MK_LIBCPLUSPLUS} != "no"
2830 _prebuild_libs+= lib/libc++
2831 .endif
2832
2833 lib/libgeom__L: lib/libexpat__L
2834 lib/libkvm__L: lib/libelf__L
2835
2836 .if ${MK_LIBTHR} != "no"
2837 _lib_libthr=    lib/libthr
2838 .endif
2839
2840 .if ${MK_RADIUS_SUPPORT} != "no"
2841 _lib_libradius= lib/libradius
2842 .endif
2843
2844 .if ${MK_OFED} != "no"
2845 _prebuild_libs+= \
2846         lib/ofed/libibverbs \
2847         lib/ofed/libibmad \
2848         lib/ofed/libibumad \
2849         lib/ofed/complib \
2850         lib/ofed/libmlx5
2851
2852 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2853 lib/ofed/complib__L:    lib/libthr__L
2854 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2855 .endif
2856
2857 .if ${MK_CASPER} != "no"
2858 _lib_casper=    lib/libcasper
2859 .endif
2860
2861 lib/libpjdlog__L: lib/libutil__L
2862 lib/libcasper__L: lib/libnv__L
2863 lib/liblzma__L: lib/libthr__L
2864 lib/libzstd__L: lib/libthr__L
2865
2866 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2867 .if ${MK_IPFILTER} != "no"
2868 _generic_libs+= sbin/ipf/libipf
2869 .endif
2870 .for _DIR in ${LOCAL_LIB_DIRS}
2871 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2872 _generic_libs+= ${_DIR}
2873 .endif
2874 .endfor
2875
2876 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2877
2878 .if ${MK_CDDL} != "no"
2879 _cddl_lib_libumem= cddl/lib/libumem
2880 _cddl_lib_libnvpair= cddl/lib/libnvpair
2881 _cddl_lib_libavl= cddl/lib/libavl
2882 _cddl_lib_libuutil= cddl/lib/libuutil
2883 .if ${MK_ZFS} != "no"
2884 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2885 _cddl_lib_libzfs= cddl/lib/libzfs
2886
2887 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2888
2889 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2890 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2891 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2892
2893 lib/libbe__L: cddl/lib/libzfs__L
2894 .endif
2895 _cddl_lib_libctf= cddl/lib/libctf
2896 _cddl_lib= cddl/lib
2897 cddl/lib/libctf__L: lib/libz__L
2898 .endif
2899 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2900 # on select architectures though (see cddl/lib/Makefile)
2901 .if ${MACHINE_CPUARCH} != "sparc64"
2902 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2903 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2904 lib/libproc__L: lib/libprocstat__L
2905 lib/librtld_db__L: lib/libprocstat__L
2906 .endif
2907
2908 .if ${MK_CRYPT} != "no"
2909 .if ${MK_OPENSSL} != "no"
2910 _secure_lib_libcrypto= secure/lib/libcrypto
2911 _secure_lib_libssl= secure/lib/libssl
2912 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2913 secure/lib/libcrypto__L: lib/libthr__L
2914 .if ${MK_LDNS} != "no"
2915 _lib_libldns= lib/libldns
2916 lib/libldns__L: secure/lib/libssl__L
2917 .endif
2918 .if ${MK_OPENSSH} != "no"
2919 _secure_lib_libssh= secure/lib/libssh
2920 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2921 .if ${MK_LDNS} != "no"
2922 secure/lib/libssh__L: lib/libldns__L
2923 .endif
2924 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2925 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2926     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2927     lib/libmd__L kerberos5/lib/libroken__L
2928 .endif
2929 .endif
2930 .endif
2931 _secure_lib=    secure/lib
2932 .endif
2933
2934 .if ${MK_KERBEROS} != "no"
2935 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2936 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2937     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2938     kerberos5/lib/libwind__L lib/libsqlite3__L
2939 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2940     kerberos5/lib/libroken__L lib/libcom_err__L
2941 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2942     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2943 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2944     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2945     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2946     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2947 kerberos5/lib/libroken__L: lib/libcrypt__L
2948 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2949 kerberos5/lib/libheimbase__L: lib/libthr__L
2950 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2951 .endif
2952
2953 lib/libsqlite3__L: lib/libthr__L
2954
2955 .if ${MK_GSSAPI} != "no"
2956 _lib_libgssapi= lib/libgssapi
2957 .endif
2958
2959 .if ${MK_KERBEROS} != "no"
2960 _kerberos5_lib= kerberos5/lib
2961 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2962 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2963 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2964 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2965 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2966 _kerberos5_lib_libroken= kerberos5/lib/libroken
2967 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2968 _libsqlite3= lib/libsqlite3
2969 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2970 _kerberos5_lib_libwind= kerberos5/lib/libwind
2971 _libcom_err= lib/libcom_err
2972 .endif
2973
2974 .if ${MK_NIS} != "no"
2975 _lib_libypclnt= lib/libypclnt
2976 .endif
2977
2978 .if ${MK_OPENSSL} == "no"
2979 lib/libradius__L: lib/libmd__L
2980 .endif
2981
2982 lib/libproc__L: \
2983     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2984 .if ${MK_CXX} != "no"
2985 .if ${MK_LIBCPLUSPLUS} != "no"
2986 lib/libproc__L: lib/libcxxrt__L
2987 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2988 lib/libproc__L: gnu/lib/libsupc++__L
2989 .endif
2990 .endif
2991
2992 .for _lib in ${_prereq_libs}
2993 ${_lib}__PL: .PHONY .MAKE
2994 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2995         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2996                 cd ${.CURDIR}/${_lib}; \
2997                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2998                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2999                     DIRPRFX=${_lib}/ all; \
3000                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3001                     DIRPRFX=${_lib}/ install
3002 .endif
3003 .endfor
3004
3005 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3006 ${_lib}__L: .PHONY .MAKE
3007 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3008         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3009                 cd ${.CURDIR}/${_lib}; \
3010                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3011                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3012                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3013 .endif
3014 .endfor
3015
3016 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3017 _startup_libs: ${_startup_libs:S/$/__L/}
3018 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3019 _generic_libs: ${_generic_libs:S/$/__L/}
3020
3021 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3022 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3023 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3024 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3025 # parallel.  This is safe for the world stage of buildworld though since it has
3026 # already built libraries in a proper order and installed includes into
3027 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3028 # avoid trashing a system if it crashes mid-install.
3029 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3030 SUBDIR_PARALLEL=
3031 .endif
3032
3033 .include <bsd.subdir.mk>
3034
3035 .if make(check-old) || make(check-old-dirs) || \
3036     make(check-old-files) || make(check-old-libs) || \
3037     make(delete-old) || make(delete-old-dirs) || \
3038     make(delete-old-files) || make(delete-old-libs)
3039
3040 #
3041 # check for / delete old files section
3042 #
3043
3044 .include "ObsoleteFiles.inc"
3045
3046 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3047 else you can not start such an application. Consult UPDATING for more \
3048 information regarding how to cope with the removal/revision bump of a \
3049 specific library."
3050
3051 .if !defined(BATCH_DELETE_OLD_FILES)
3052 RM_I=-i
3053 .else
3054 RM_I=-v
3055 .endif
3056
3057 delete-old-files: .PHONY
3058         @echo ">>> Removing old files (only deletes safe to delete libs)"
3059 # Ask for every old file if the user really wants to remove it.
3060 # It's annoying, but better safe than sorry.
3061 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3062 # argument list will get too long. Using .for/.endfor make "loops" will make
3063 # the Makefile parser segfault.
3064         @exec 3<&0; \
3065         cd ${.CURDIR}; \
3066         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3067             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3068         while read file; do \
3069                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3070                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3071                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3072                 fi; \
3073                 for ext in debug symbols; do \
3074                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3075                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3076                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3077                               <&3; \
3078                   fi; \
3079                 done; \
3080         done
3081 # Remove catpages without corresponding manpages.
3082         @exec 3<&0; \
3083         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3084         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3085         while read catpage; do \
3086                 read manpage; \
3087                 if [ ! -e "$${manpage}" ]; then \
3088                         rm ${RM_I} $${catpage} <&3; \
3089                 fi; \
3090         done
3091         @echo ">>> Old files removed"
3092
3093 check-old-files: .PHONY
3094         @echo ">>> Checking for old files"
3095         @cd ${.CURDIR}; \
3096         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3097             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3098         while read file; do \
3099                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3100                         echo "${DESTDIR}/$${file}"; \
3101                 fi; \
3102                 for ext in debug symbols; do \
3103                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3104                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3105                   fi; \
3106                 done; \
3107         done | sort
3108 # Check for catpages without corresponding manpages.
3109         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3110         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3111         while read catpage; do \
3112                 read manpage; \
3113                 if [ ! -e "$${manpage}" ]; then \
3114                         echo $${catpage}; \
3115                 fi; \
3116         done | sort
3117
3118 delete-old-libs: .PHONY
3119         @echo ">>> Removing old libraries"
3120         @echo "${OLD_LIBS_MESSAGE}" | fmt
3121         @exec 3<&0; \
3122         cd ${.CURDIR}; \
3123         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3124             -V OLD_LIBS | xargs -n1 | sort | \
3125         while read file; do \
3126                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3127                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3128                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3129                 fi; \
3130                 for ext in debug symbols; do \
3131                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3132                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3133                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3134                               <&3; \
3135                   fi; \
3136                 done; \
3137         done
3138         @echo ">>> Old libraries removed"
3139
3140 check-old-libs: .PHONY
3141         @echo ">>> Checking for old libraries"
3142         @cd ${.CURDIR}; \
3143         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3144             -V OLD_LIBS | xargs -n1 | \
3145         while read file; do \
3146                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3147                         echo "${DESTDIR}/$${file}"; \
3148                 fi; \
3149                 for ext in debug symbols; do \
3150                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3151                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3152                   fi; \
3153                 done; \
3154         done | sort
3155
3156 delete-old-dirs: .PHONY
3157         @echo ">>> Removing old directories"
3158         @cd ${.CURDIR}; \
3159         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3160             -V OLD_DIRS | xargs -n1 | sort -r | \
3161         while read dir; do \
3162                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3163                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3164                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3165                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3166                 fi; \
3167                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3168                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3169                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3170                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3171                 fi; \
3172         done
3173         @echo ">>> Old directories removed"
3174
3175 check-old-dirs: .PHONY
3176         @echo ">>> Checking for old directories"
3177         @cd ${.CURDIR}; \
3178         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3179             -V OLD_DIRS | xargs -n1 | sort -r | \
3180         while read dir; do \
3181                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3182                         echo "${DESTDIR}/$${dir}"; \
3183                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3184                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3185                 fi; \
3186                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3187                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3188                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3189                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3190                 fi; \
3191         done
3192
3193 delete-old: delete-old-files delete-old-dirs .PHONY
3194         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3195
3196 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3197         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3198         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3199
3200 .endif
3201
3202 #
3203 # showconfig - show build configuration.
3204 #
3205 showconfig: .PHONY
3206         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3207           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3208
3209 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3210 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3211
3212 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3213 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3214 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3215         '${KERNCONFDIR}/${KERNCONF}' ; echo
3216 .endif
3217 .endif
3218
3219 .endif
3220
3221 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3222 DTBOUTPUTPATH= ${.CURDIR}
3223 .endif
3224
3225 #
3226 # Build 'standalone' Device Tree Blob
3227 #
3228 builddtb: .PHONY
3229         @PATH=${TMPPATH} MACHINE=${TARGET} \
3230         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3231             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3232
3233 ###############
3234
3235 # cleanworld
3236 # In the following, the first 'rm' in a series will usually remove all
3237 # files and directories.  If it does not, then there are probably some
3238 # files with file flags set, so this unsets them and tries the 'rm' a
3239 # second time.  There are situations where this target will be cleaning
3240 # some directories via more than one method, but that duplication is
3241 # needed to correctly handle all the possible situations.  Removing all
3242 # files without file flags set in the first 'rm' instance saves time,
3243 # because 'chflags' will need to operate on fewer files afterwards.
3244 #
3245 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3246 # created by bsd.obj.mk, except that we don't want to .include that file
3247 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3248 # since it is not possible for files to land in the wrong place.
3249 #
3250 .if make(cleanworld)
3251 BW_CANONICALOBJDIR:=${OBJTOP}/
3252 .elif make(cleanuniverse)
3253 BW_CANONICALOBJDIR:=${OBJROOT}
3254 .if ${MK_UNIFIED_OBJDIR} == "no"
3255 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3256 .endif
3257 .endif
3258 cleanworld cleanuniverse: .PHONY
3259 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3260     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3261         -rm -rf ${BW_CANONICALOBJDIR}*
3262         -chflags -R 0 ${BW_CANONICALOBJDIR}
3263         rm -rf ${BW_CANONICALOBJDIR}*
3264 .endif
3265 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3266     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3267 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3268         #   To be safe in this case, fall back to a 'make cleandir'
3269         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3270 .endif
3271 .endif
3272
3273 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3274 XDEV_CPUTYPE?=${CPUTYPE}
3275 .else
3276 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3277 .endif
3278
3279 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3280         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3281         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3282         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3283         CPUTYPE=${XDEV_CPUTYPE}
3284
3285 XDDIR=${TARGET_ARCH}-freebsd
3286 XDTP?=/usr/${XDDIR}
3287 .if ${XDTP:N/*}
3288 .error XDTP variable should be an absolute path
3289 .endif
3290
3291 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3292 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3293 CDBENV= \
3294         INSTALL="sh ${.CURDIR}/tools/install.sh"
3295 CDENV= ${CDBENV} \
3296         TOOLS_PREFIX=${XDTP}
3297 CDMAKEARGS= \
3298         OBJTOP=${CDBOBJTOP:Q} \
3299         OBJROOT=${CDBOBJROOT:Q}
3300 CD2MAKEARGS= ${CDMAKEARGS}
3301
3302 .if ${WANT_COMPILER_TYPE} == gcc || \
3303     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3304 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3305 # won't set header path and -L is used to ensure the base library path
3306 # is added before the port PREFIX library path.
3307 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3308 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3309 # combined with --sysroot.
3310 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3311 # Force using libc++ for external GCC.
3312 .if defined(X_COMPILER_TYPE) && \
3313     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3314 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3315                 -nostdinc++
3316 .endif
3317 .endif
3318 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3319 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3320         CPP="${CPP} ${CD2CFLAGS}" \
3321         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3322
3323 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3324 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3325 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3326         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3327 .if ${MK_META_MODE} != "no"
3328 # Don't rebuild build-tools targets during normal build.
3329 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3330 .endif
3331 XDDESTDIR=${DESTDIR}${XDTP}
3332
3333 .ORDER: xdev-build xdev-install xdev-links
3334 xdev: xdev-build xdev-install .PHONY
3335
3336 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3337 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3338
3339 _xb-worldtmp: .PHONY
3340         mkdir -p ${CDTMP}/usr
3341         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3342             -p ${CDTMP}/usr >/dev/null
3343
3344 _xb-bootstrap-tools: .PHONY
3345 .for _tool in \
3346     ${_clang_tblgen} \
3347     ${_gperf} \
3348     ${_yacc}
3349         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3350         cd ${.CURDIR}/${_tool}; \
3351         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3352         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3353         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3354 .endfor
3355
3356 _xb-build-tools: .PHONY
3357         ${_+_}@cd ${.CURDIR}; \
3358         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3359
3360 XDEVDIRS= \
3361     ${_clang_libs} \
3362     ${_lld} \
3363     ${_binutils} \
3364     ${_elftctools} \
3365     usr.bin/ar \
3366     ${_clang} \
3367     ${_gcc}
3368
3369 _xb-cross-tools: .PHONY
3370 .for _tool in ${XDEVDIRS}
3371         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3372         cd ${.CURDIR}/${_tool}; \
3373         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3374         ${CDMAKE} DIRPRFX=${_tool}/ all
3375 .endfor
3376
3377 _xi-mtree: .PHONY
3378         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3379         mkdir -p ${XDDESTDIR}
3380         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3381             -p ${XDDESTDIR} >/dev/null
3382         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3383             -p ${XDDESTDIR}/usr >/dev/null
3384         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3385             -p ${XDDESTDIR}/usr/include >/dev/null
3386 .if defined(LIBCOMPAT)
3387         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3388             -p ${XDDESTDIR}/usr >/dev/null
3389 .endif
3390 .if ${MK_TESTS} != "no"
3391         mkdir -p ${XDDESTDIR}${TESTSBASE}
3392         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3393             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3394 .endif
3395
3396 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3397 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3398
3399 _xi-cross-tools: .PHONY
3400         @echo "_xi-cross-tools"
3401 .for _tool in ${XDEVDIRS}
3402         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3403         cd ${.CURDIR}/${_tool}; \
3404         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3405 .endfor
3406
3407 _xi-includes: .PHONY
3408 .if !defined(NO_OBJWALK)
3409         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3410                 DESTDIR=${XDDESTDIR}
3411 .endif
3412         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3413                 DESTDIR=${XDDESTDIR}
3414
3415 _xi-libraries: .PHONY
3416         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3417                 DESTDIR=${XDDESTDIR}
3418
3419 xdev-links: .PHONY
3420         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3421         mkdir -p ../../../../usr/bin; \
3422                 for i in *; do \
3423                         ln -sf ../../${XDTP}/usr/bin/$$i \
3424                             ../../../../usr/bin/${XDDIR}-$$i; \
3425                         ln -sf ../../${XDTP}/usr/bin/$$i \
3426                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3427                 done