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