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)
 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 STRICTTMPPATH=  ${BPATH}:${XPATH}
 584 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 585
 586 #
 587 # Avoid running mktemp(1) unless actually needed.
 588 # It may not be functional, e.g., due to new ABI
 589 # when in the middle of installing over this system.
 590 #
 591 .if make(distributeworld) || make(installworld) || make(stageworld)
 592 INSTALLTMP!=    mktemp -d -u -t install
 593 .endif
 594
 595 .if make(stagekernel) || make(distributekernel)
 596 TAGS+=          kernel
 597 PACKAGE=        kernel
 598 .endif
 599
 600 #
 601 # Building a world goes through the following stages
 602 #
 603 # 1. legacy stage [BMAKE]
 604 #       This stage is responsible for creating compatibility
 605 #       shims that are needed by the bootstrap-tools,
 606 #       build-tools and cross-tools stages. These are generally
 607 #       APIs that tools from one of those three stages need to
 608 #       build that aren't present on the host.
 609 # 1. bootstrap-tools stage [BMAKE]
 610 #       This stage is responsible for creating programs that
 611 #       are needed for backward compatibility reasons. They
 612 #       are not built as cross-tools.
 613 # 2. build-tools stage [TMAKE]
 614 #       This stage is responsible for creating the object
 615 #       tree and building any tools that are needed during
 616 #       the build process. Some programs are listed during
 617 #       this phase because they build binaries to generate
 618 #       files needed to build these programs. This stage also
 619 #       builds the 'build-tools' target rather than 'all'.
 620 # 3. cross-tools stage [XMAKE]
 621 #       This stage is responsible for creating any tools that
 622 #       are needed for building the system. A cross-compiler is one
 623 #       of them. This differs from build tools in two ways:
 624 #       1. the 'all' target is built rather than 'build-tools'
 625 #       2. these tools are installed into TMPPATH for stage 4.
 626 # 4. world stage [WMAKE]
 627 #       This stage actually builds the world.
 628 # 5. install stage (optional) [IMAKE]
 629 #       This stage installs a previously built world.
 630 #
 631
 632 BOOTSTRAPPING?= 0
 633 # Keep these in sync
 634 MINIMUM_SUPPORTED_OSREL?= 1002501
 635 MINIMUM_SUPPORTED_REL?= 10.3
 636
 637 # Common environment for world related stages
 638 CROSSENV+=      \
 639                 MACHINE_ARCH=${TARGET_ARCH} \
 640                 MACHINE=${TARGET} \
 641                 CPUTYPE=${TARGET_CPUTYPE}
 642 .if ${MK_META_MODE} != "no"
 643 # Don't rebuild build-tools targets during normal build.
 644 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 645 .endif
 646 .if defined(TARGET_CFLAGS)
 647 CROSSENV+=      ${TARGET_CFLAGS}
 648 .endif
 649
 650 # bootstrap-tools stage
 651 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 652                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 653                 PATH=${BPATH}:${PATH} \
 654                 WORLDTMP=${WORLDTMP} \
 655                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 656 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 657 BSARGS=         DESTDIR= \
 658                 OBJTOP='${WORLDTMP}/obj-tools' \
 659                 OBJROOT='$${OBJTOP}/' \
 660                 MAKEOBJDIRPREFIX= \
 661                 BOOTSTRAPPING=${OSRELDATE} \
 662                 BWPHASE=${.TARGET:C,^_,,} \
 663                 SSP_CFLAGS= \
 664                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 665                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 666                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 667                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 668                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 669                 MK_INCLUDES=yes
 670
 671 BMAKE=          \
 672                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 673                 ${BSARGS}
 674 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 675 BMAKE+=         MK_LLVM_TARGET_ALL=no
 676 .endif
 677
 678 # build-tools stage
 679 TMAKE=          \
 680                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 681                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 682                 DESTDIR= \
 683                 BOOTSTRAPPING=${OSRELDATE} \
 684                 BWPHASE=${.TARGET:C,^_,,} \
 685                 SSP_CFLAGS= \
 686                 -DNO_LINT \
 687                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 688                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 689                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 690
 691 # cross-tools stage
 692 # TOOLS_PREFIX set in BMAKE
 693 XMAKE=          ${BMAKE} \
 694                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 695                 MK_GDB=no MK_TESTS=no
 696
 697 # kernel-tools stage
 698 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 699                 PATH=${BPATH}:${PATH} \
 700                 WORLDTMP=${WORLDTMP}
 701 KTMAKE=         \
 702                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 703                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 704                 DESTDIR= \
 705                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 706                 OBJROOT='$${OBJTOP}/' \
 707                 MAKEOBJDIRPREFIX= \
 708                 BOOTSTRAPPING=${OSRELDATE} \
 709                 SSP_CFLAGS= \
 710                 MK_HTML=no -DNO_LINT MK_MAN=no \
 711                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 712                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 713
 714 # world stage
 715 WMAKEENV=       ${CROSSENV} \
 716                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 717                 PATH=${TMPPATH} \
 718                 SYSROOT=${WORLDTMP}
 719
 720 # make hierarchy
 721 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 722 .if defined(NO_ROOT)
 723 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 724 .endif
 725
 726 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 727                 CPP="${XCPP} ${XCFLAGS}" \
 728                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 729                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 730                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 731                 SIZE="${XSIZE}"
 732
 733 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 734 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 735 # directory, but the compiler will look in the right place for its
 736 # tools so we don't need to tell it where to look.
 737 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 738 .endif
 739
 740
 741 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 742 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 743 # always pass an explicit --sysroot and -target.
 744 # - External compiler needs sysroot and target flags.
 745 # - External ld needs sysroot.
 746 # - To be clear about the use of a sysroot when using the internal compiler.
 747 # - Easier debugging.
 748 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 749 #   the flip-flopping build command when sometimes using external and
 750 #   sometimes using internal.
 751 # - Allow using lld which has no support for default paths.
 752 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 753 BFLAGS+=        -B${WORLDTMP}/usr/bin
 754 .endif
 755 .if ${WANT_COMPILER_TYPE} == gcc || \
 756     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 757 .elif ${WANT_COMPILER_TYPE} == clang || \
 758     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 759 XCFLAGS+=       -target ${TARGET_TRIPLE}
 760 .endif
 761 XCFLAGS+=       --sysroot=${WORLDTMP}
 762
 763 .if !empty(BFLAGS)
 764 XCFLAGS+=       ${BFLAGS}
 765 .endif
 766
 767 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 768     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 769 LIBCOMPAT= 32
 770 .include "Makefile.libcompat"
 771 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 772 LIBCOMPAT= SOFT
 773 .include "Makefile.libcompat"
 774 .endif
 775
 776 # META_MODE normally ignores host file changes since every build updates
 777 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 778 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 779 # to get updated host tools.
 780 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 781     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 782     !defined(_MKSHOWCONFIG)
 783 # r318736 - ino64 major ABI breakage
 784 META_MODE_BAD_ABI_VERS+=        1200031
 785
 786 .if !defined(OBJDIR_HOST_OSRELDATE)
 787 .if exists(${OBJTOP}/host-osreldate.h)
 788 OBJDIR_HOST_OSRELDATE!= \
 789     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 790     ${OBJTOP}/host-osreldate.h
 791 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 792 OBJDIR_HOST_OSRELDATE=  0
 793 .endif
 794 .export OBJDIR_HOST_OSRELDATE
 795 .endif
 796
 797 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 798 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 799 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 800 .if defined(OBJDIR_HOST_OSRELDATE)
 801 .for _ver in ${META_MODE_BAD_ABI_VERS}
 802 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 803 _meta_mode_need_rebuild=        ${_ver}
 804 .endif
 805 .endfor
 806 .if defined(_meta_mode_need_rebuild)
 807 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 808 NO_META_IGNORE_HOST_HEADERS=    1
 809 .export NO_META_IGNORE_HOST_HEADERS
 810 .endif  # defined(_meta_mode_need_rebuild)
 811 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 812 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 813 # This is only used for META_MODE+filemon to track what the oldest
 814 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 815 # a make dependency on /usr/include/osreldate.h as the file should
 816 # only be copied when it is missing or meta mode determines it has changed.
 817 # Since host files are normally ignored without NO_META_IGNORE_HOST
 818 # the file will never be updated unless that flag is specified.  This
 819 # allows tracking the oldest osreldate to force rebuilds via
 820 # META_MODE_BADABI_REVS above.
 821 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 822         @cp -f /usr/include/osreldate.h ${.TARGET}
 823
 824 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 825                 BWPHASE=${.TARGET:C,^_,,} \
 826                 DESTDIR=${WORLDTMP}
 827
 828 IMAKEENV=       ${CROSSENV}
 829 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 830                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 831 .if empty(.MAKEFLAGS:M-n)
 832 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 833                 LD_LIBRARY_PATH=${INSTALLTMP} \
 834                 PATH_LOCALE=${INSTALLTMP}/locale
 835 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 836 .else
 837 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 838 .endif
 839
 840 # When generating install media, do not allow user and group information from
 841 # the build host to affect the contents of the distribution.
 842 .if make(distributeworld) || make(distrib-dirs) || make(distribution)
 843 DB_FROM_SRC=    yes
 844 .endif
 845
 846 .if defined(DB_FROM_SRC)
 847 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 848 MTREEFLAGS+=    -N ${.CURDIR}/etc
 849 .endif
 850 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 851 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 852 .if defined(NO_ROOT)
 853 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 854 METALOG:=       ${METALOG:C,//+,/,g}
 855 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 856 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 857 MTREEFLAGS+=    -W
 858 .endif
 859 .if defined(BUILD_PKGS)
 860 INSTALLFLAGS+=  -h sha256
 861 .endif
 862 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 863 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 864 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 865 .endif
 866
 867 DESTDIR_MTREEFLAGS=     -deU
 868 # When creating worldtmp we don't need to set the directories as owned by root
 869 # so we also pass -W
 870 WORLDTMP_MTREEFLAGS=    -deUW
 871 .if defined(NO_ROOT)
 872 # When building with -DNO_ROOT we shouldn't be changing the directories
 873 # that are created by mtree to be owned by root/wheel.
 874 DESTDIR_MTREEFLAGS+=    -W
 875 .endif
 876 MTREE?= mtree
 877 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 878 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 879
 880 # kernel stage
 881 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 882 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 883
 884 #
 885 # buildworld
 886 #
 887 # Attempt to rebuild the entire system, with reasonable chance of
 888 # success, regardless of how old your existing system is.
 889 #
 890 _sanity_check: .PHONY .MAKE
 891 .if ${.CURDIR:C/[^,]//g} != ""
 892 #       The m4 build of sendmail files doesn't like it if ',' is used
 893 #       anywhere in the path of it's files.
 894         @echo
 895         @echo "*** Error: path to source tree contains a comma ','"
 896         @echo
 897         @false
 898 .elif ${.CURDIR:M*\:*} != ""
 899 #       Using ':' leaks into PATH and breaks finding cross-tools.
 900         @echo
 901         @echo "*** Error: path to source tree contains a colon ':'"
 902         @echo
 903         @false
 904 .endif
 905
 906 # Our current approach to dependency tracking cannot cope with certain source
 907 # tree changes, particularly with respect to removing source files and
 908 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 909 _cleanobj_fast_depend_hack: .PHONY
 910 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 911 # Date      SVN Rev  Syscalls
 912 # 20180404  r332048  sigreturn
 913 # 20180405  r332080  shmat
 914 # 20180406  r332119  setlogin
 915 # 20180411  r332443  exect
 916 # 20180525  r334224  vadvise
 917 # 20180604  r334626  brk sbrk
 918 .for f in brk exect sbrk setlogin shmat sigreturn vadvise
 919         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 920             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 921                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 922                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 923                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 924         fi
 925 .endfor
 926 # 20181013  r339348  bcopy reimplemented as .c
 927 .for f in bcopy memcpy memmove
 928         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 929             egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 930                 echo "Removing stale dependencies for bcopy"; \
 931                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 932                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 933         fi
 934 .endfor
 935 # 20181009 track migration from ntp's embedded libevent to updated one
 936         @if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
 937             egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
 938             ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
 939                 echo "Removing stale libevent dependencies"; \
 940                 rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
 941         fi
 942
 943 _worldtmp: .PHONY
 944         @echo
 945         @echo "--------------------------------------------------------------"
 946         @echo ">>> Rebuilding the temporary build tree"
 947         @echo "--------------------------------------------------------------"
 948 .if !defined(NO_CLEAN)
 949         rm -rf ${WORLDTMP}
 950 .else
 951         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
 952                 echo ">>> Deleting stale files in build tree..."; \
 953                 cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
 954                     delete-old delete-old-libs >/dev/null; \
 955         fi
 956         rm -rf ${WORLDTMP}/legacy/usr/include
 957 .if ${USING_SYSTEM_COMPILER} == "yes"
 958 .for cc in cc c++
 959         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
 960                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
 961                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
 962         fi
 963 .endfor
 964 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
 965 .if ${USING_SYSTEM_LINKER} == "yes"
 966         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
 967 .endif  # ${USING_SYSTEM_LINKER} == "yes"
 968 .endif  # !defined(NO_CLEAN)
 969         @mkdir -p ${WORLDTMP}
 970         @touch ${WORLDTMP}/${.TARGET}
 971 # We can't use mtree to create the worldtmp directories since it may not be
 972 # available on the target system (this happens e.g. when building on non-FreeBSD)
 973         cd ${.CURDIR}/tools/build; \
 974             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
 975 _legacy:
 976         @echo
 977         @echo "--------------------------------------------------------------"
 978         @echo ">>> stage 1.1: legacy release compatibility shims"
 979         @echo "--------------------------------------------------------------"
 980         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
 981 _bootstrap-tools:
 982         @echo
 983         @echo "--------------------------------------------------------------"
 984         @echo ">>> stage 1.2: bootstrap tools"
 985         @echo "--------------------------------------------------------------"
 986         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 987         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
 988         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
 989             -p ${WORLDTMP}/usr >/dev/null
 990         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
 991             -p ${WORLDTMP}/usr/include >/dev/null
 992         ln -sf ${.CURDIR}/sys ${WORLDTMP}
 993 .if ${MK_DEBUG_FILES} != "no"
 994         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
 995             -p ${WORLDTMP}/usr/lib >/dev/null
 996 .endif
 997 .for _mtree in ${LOCAL_MTREE}
 998         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
 999 .endfor
1000 _cleanobj:
1001 .if !defined(NO_CLEAN)
1002         @echo
1003         @echo "--------------------------------------------------------------"
1004         @echo ">>> stage 2.1: cleaning up the object tree"
1005         @echo "--------------------------------------------------------------"
1006         ${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
1007 .if defined(LIBCOMPAT)
1008         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
1009 .endif
1010 .else
1011         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleanobj_fast_depend_hack
1012 .endif  # !defined(NO_CLEAN)
1013 _obj:
1014         @echo
1015         @echo "--------------------------------------------------------------"
1016         @echo ">>> stage 2.2: rebuilding the object tree"
1017         @echo "--------------------------------------------------------------"
1018         ${_+_}cd ${.CURDIR}; ${WMAKE} obj
1019 _build-tools:
1020         @echo
1021         @echo "--------------------------------------------------------------"
1022         @echo ">>> stage 2.3: build tools"
1023         @echo "--------------------------------------------------------------"
1024         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1025 _cross-tools:
1026         @echo
1027         @echo "--------------------------------------------------------------"
1028         @echo ">>> stage 3: cross tools"
1029         @echo "--------------------------------------------------------------"
1030         @rm -f ${OBJTOP}/toolchain-metadata.mk
1031         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1032         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1033 _build-metadata:
1034         @echo
1035         @echo "--------------------------------------------------------------"
1036         @echo ">>> stage 3.1: recording build metadata"
1037         @echo "--------------------------------------------------------------"
1038         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1039         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1040 _includes:
1041         @echo
1042         @echo "--------------------------------------------------------------"
1043         @echo ">>> stage 4.1: building includes"
1044         @echo "--------------------------------------------------------------"
1045 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1046 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1047         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1048             MK_INCLUDES=yes includes
1049 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1050         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1051 .endif
1052 _libraries:
1053         @echo
1054         @echo "--------------------------------------------------------------"
1055         @echo ">>> stage 4.2: building libraries"
1056         @echo "--------------------------------------------------------------"
1057         ${_+_}cd ${.CURDIR}; \
1058             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1059             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1060 everything: .PHONY
1061         @echo
1062         @echo "--------------------------------------------------------------"
1063         @echo ">>> stage 4.3: building everything"
1064         @echo "--------------------------------------------------------------"
1065         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1066
1067 WMAKE_TGTS=
1068 .if !defined(WORLDFAST)
1069 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1070 .if empty(SUBDIR_OVERRIDE)
1071 WMAKE_TGTS+=    _bootstrap-tools
1072 .endif
1073 WMAKE_TGTS+=    _cleanobj
1074 .if !defined(NO_OBJWALK)
1075 WMAKE_TGTS+=    _obj
1076 .endif
1077 WMAKE_TGTS+=    _build-tools _cross-tools
1078 WMAKE_TGTS+=    _build-metadata
1079 WMAKE_TGTS+=    _includes
1080 .endif
1081 .if !defined(NO_LIBS)
1082 WMAKE_TGTS+=    _libraries
1083 .endif
1084 WMAKE_TGTS+=    everything
1085 .if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1086 WMAKE_TGTS+=    build${libcompat}
1087 .endif
1088
1089 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1090 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1091
1092 buildworld_prologue: .PHONY
1093         @echo "--------------------------------------------------------------"
1094         @echo ">>> World build started on `LC_ALL=C date`"
1095         @echo "--------------------------------------------------------------"
1096
1097 buildworld_epilogue: .PHONY
1098         @echo
1099         @echo "--------------------------------------------------------------"
1100         @echo ">>> World build completed on `LC_ALL=C date`"
1101         @echo "--------------------------------------------------------------"
1102
1103 #
1104 # We need to have this as a target because the indirection between Makefile
1105 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1106 # modification of the current environment's PATH.  In addition, we need
1107 # to quote multiword values.
1108 #
1109 buildenvvars: .PHONY
1110         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1111
1112 .if ${.TARGETS:Mbuildenv}
1113 .if ${.MAKEFLAGS:M-j}
1114 .error The buildenv target is incompatible with -j
1115 .endif
1116 .endif
1117 BUILDENV_DIR?=  ${.CURDIR}
1118 #
1119 # Note: make will report any errors the shell reports. This can
1120 # be odd if the last command in an interactive shell generates an
1121 # error or is terminated by SIGINT. These reported errors look bad,
1122 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1123 # be a complex command whose status will be returned to the caller.
1124 # Some scripts in tools rely on this behavior to report build errors.
1125 #
1126 buildenv: .PHONY
1127         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1128 .if ${BUILDENV_SHELL:M*zsh*}
1129         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1130 .endif
1131         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1132
1133 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1134 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1135 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1136 .if make(kernel-toolchain)
1137 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1138 .endif
1139 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1140
1141 #
1142 # installcheck
1143 #
1144 # Checks to be sure system is ready for installworld/installkernel.
1145 #
1146 installcheck: _installcheck_world _installcheck_kernel .PHONY
1147 _installcheck_world: .PHONY
1148         @echo "--------------------------------------------------------------"
1149         @echo ">>> Install check world"
1150         @echo "--------------------------------------------------------------"
1151 _installcheck_kernel: .PHONY
1152         @echo "--------------------------------------------------------------"
1153         @echo ">>> Install check kernel"
1154         @echo "--------------------------------------------------------------"
1155
1156 #
1157 # Require DESTDIR to be set if installing for a different architecture or
1158 # using the user/group database in the source tree.
1159 #
1160 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1161     defined(DB_FROM_SRC)
1162 .if !make(distributeworld)
1163 _installcheck_world: __installcheck_DESTDIR
1164 _installcheck_kernel: __installcheck_DESTDIR
1165 __installcheck_DESTDIR: .PHONY
1166 .if !defined(DESTDIR) || empty(DESTDIR)
1167         @echo "ERROR: Please set DESTDIR!"; \
1168         false
1169 .endif
1170 .endif
1171 .endif
1172
1173 .if !defined(DB_FROM_SRC)
1174 #
1175 # Check for missing UIDs/GIDs.
1176 #
1177 CHECK_UIDS=     auditdistd
1178 CHECK_GIDS=     audit
1179 CHECK_UIDS+=    ntpd
1180 CHECK_GIDS+=    ntpd
1181 CHECK_UIDS+=    proxy
1182 CHECK_GIDS+=    proxy authpf
1183 CHECK_UIDS+=    smmsp
1184 CHECK_GIDS+=    smmsp
1185 CHECK_UIDS+=    unbound
1186 CHECK_GIDS+=    unbound
1187 _installcheck_world: __installcheck_UGID
1188 __installcheck_UGID: .PHONY
1189 .for uid in ${CHECK_UIDS}
1190         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1191                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1192                 false; \
1193         fi
1194 .endfor
1195 .for gid in ${CHECK_GIDS}
1196         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1197                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1198                 false; \
1199         fi
1200 .endfor
1201 .endif
1202 #
1203 # If installing over the running system (DESTDIR is / or unset) and the install
1204 # includes rescue, try running rescue from the objdir as a sanity check.  If
1205 # rescue is not functional (e.g., because it depends on a system call not
1206 # supported by the currently running kernel), abort the installation.
1207 #
1208 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1209     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1210 _installcheck_world: __installcheck_sh_check
1211 __installcheck_sh_check: .PHONY
1212         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1213             OK ]; then \
1214                 echo "rescue/sh check failed, installation aborted" >&2; \
1215                 false; \
1216         fi
1217 .endif
1218
1219 #
1220 # Required install tools to be saved in a scratch dir for safety.
1221 #
1222 .if ${MK_ZONEINFO} != "no"
1223 _zoneinfo=      zic tzsetup
1224 .endif
1225
1226 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1227         date echo egrep find grep id install ${_install-info} \
1228         ln make mkdir mtree mv pwd_mkdb \
1229         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1230         ${LOCAL_ITOOLS}
1231
1232 # Needed for share/man
1233 .if ${MK_MAN_UTILS} != "no"
1234 ITOOLS+=makewhatis
1235 .endif
1236
1237 #
1238 # distributeworld
1239 #
1240 # Distributes everything compiled by a `buildworld'.
1241 #
1242 # installworld
1243 #
1244 # Installs everything compiled by a 'buildworld'.
1245 #
1246
1247 # Non-base distributions produced by the base system
1248 EXTRA_DISTRIBUTIONS=    doc
1249 .if defined(LIBCOMPAT)
1250 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1251 .endif
1252 .if ${MK_TESTS} != "no"
1253 EXTRA_DISTRIBUTIONS+=   tests
1254 .endif
1255
1256 DEBUG_DISTRIBUTIONS=
1257 .if ${MK_DEBUG_FILES} != "no"
1258 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1259 .endif
1260
1261 MTREE_MAGIC?=   mtree 2.0
1262
1263 distributeworld installworld stageworld: _installcheck_world .PHONY
1264         mkdir -p ${INSTALLTMP}
1265         progs=$$(for prog in ${ITOOLS}; do \
1266                 if progpath=`which $$prog`; then \
1267                         echo $$progpath; \
1268                 else \
1269                         echo "Required tool $$prog not found in PATH." >&2; \
1270                         exit 1; \
1271                 fi; \
1272             done); \
1273         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1274             while read line; do \
1275                 set -- $$line; \
1276                 if [ "$$2 $$3" != "not found" ]; then \
1277                         echo $$2; \
1278                 else \
1279                         echo "Required library $$1 not found." >&2; \
1280                         exit 1; \
1281                 fi; \
1282             done); \
1283         cp $$libs $$progs ${INSTALLTMP}
1284         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1285 .if defined(NO_ROOT)
1286         -mkdir -p ${METALOG:H}
1287         echo "#${MTREE_MAGIC}" > ${METALOG}
1288 .endif
1289 .if make(distributeworld)
1290 .for dist in ${EXTRA_DISTRIBUTIONS}
1291         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1292         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1293             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1294         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1295             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1296         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1297             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1298 .if ${MK_DEBUG_FILES} != "no"
1299         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1300             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1301 .endif
1302 .if defined(LIBCOMPAT)
1303         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1304             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1305 .if ${MK_DEBUG_FILES} != "no"
1306         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1307             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1308 .endif
1309 .endif
1310 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1311         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1312         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1313             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1314 .if ${MK_DEBUG_FILES} != "no"
1315         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1316             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1317 .endif
1318 .endif
1319 .if defined(NO_ROOT)
1320         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1321             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1322         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1323             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1324         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1325             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1326 .if defined(LIBCOMPAT)
1327         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1328             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1329 .endif
1330 .endif
1331 .endfor
1332         -mkdir ${DESTDIR}/${DISTDIR}/base
1333         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1334             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1335             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1336             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1337         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1338 .endif
1339         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1340             ${IMAKEENV} rm -rf ${INSTALLTMP}
1341 .if make(distributeworld)
1342 .for dist in ${EXTRA_DISTRIBUTIONS}
1343         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1344 .endfor
1345 .if defined(NO_ROOT)
1346 .for dist in base ${EXTRA_DISTRIBUTIONS}
1347         @# For each file that exists in this dist, print the corresponding
1348         @# line from the METALOG.  This relies on the fact that
1349         @# a line containing only the filename will sort immediately before
1350         @# the relevant mtree line.
1351         cd ${DESTDIR}/${DISTDIR}; \
1352         find ./${dist} | sort -u ${METALOG} - | \
1353         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1354         ${DESTDIR}/${DISTDIR}/${dist}.meta
1355 .endfor
1356 .for dist in ${DEBUG_DISTRIBUTIONS}
1357         @# For each file that exists in this dist, print the corresponding
1358         @# line from the METALOG.  This relies on the fact that
1359         @# a line containing only the filename will sort immediately before
1360         @# the relevant mtree line.
1361         cd ${DESTDIR}/${DISTDIR}; \
1362         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1363         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1364         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1365 .endfor
1366 .endif
1367 .endif
1368
1369 packageworld: .PHONY
1370 .for dist in base ${EXTRA_DISTRIBUTIONS}
1371 .if defined(NO_ROOT)
1372         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1373             tar cvf - --exclude usr/lib/debug \
1374             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1375             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1376 .else
1377         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1378             tar cvf - --exclude usr/lib/debug . | \
1379             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1380 .endif
1381 .endfor
1382
1383 .for dist in ${DEBUG_DISTRIBUTIONS}
1384 . if defined(NO_ROOT)
1385         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1386             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1387             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1388 . else
1389         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1390             tar cvLf - usr/lib/debug | \
1391             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1392 . endif
1393 .endfor
1394
1395 #
1396 # reinstall
1397 #
1398 # If you have a build server, you can NFS mount the source and obj directories
1399 # and do a 'make reinstall' on the *client* to install new binaries from the
1400 # most recent server build.
1401 #
1402 restage reinstall: .MAKE .PHONY
1403         @echo "--------------------------------------------------------------"
1404         @echo ">>> Making hierarchy"
1405         @echo "--------------------------------------------------------------"
1406         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1407             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1408 .if make(restage)
1409         @echo "--------------------------------------------------------------"
1410         @echo ">>> Making distribution"
1411         @echo "--------------------------------------------------------------"
1412         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1413             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1414 .endif
1415         @echo
1416         @echo "--------------------------------------------------------------"
1417         @echo ">>> Installing everything started on `LC_ALL=C date`"
1418         @echo "--------------------------------------------------------------"
1419         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1420 .if defined(LIBCOMPAT)
1421         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1422 .endif
1423         @echo "--------------------------------------------------------------"
1424         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1425         @echo "--------------------------------------------------------------"
1426
1427 redistribute: .MAKE .PHONY
1428         @echo "--------------------------------------------------------------"
1429         @echo ">>> Distributing everything"
1430         @echo "--------------------------------------------------------------"
1431         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1432 .if defined(LIBCOMPAT)
1433         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1434             DISTRIBUTION=lib${libcompat}
1435 .endif
1436
1437 distrib-dirs distribution: .MAKE .PHONY
1438         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1439             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1440 .if make(distribution)
1441         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1442                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1443                 METALOG=${METALOG} MK_TESTS=no installconfig
1444 .endif
1445
1446 #
1447 # buildkernel and installkernel
1448 #
1449 # Which kernels to build and/or install is specified by setting
1450 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1451 # Only the existing (depending TARGET) config files are used
1452 # for building kernels and only the first of these is designated
1453 # as the one being installed.
1454 #
1455 # Note that we have to use TARGET instead of TARGET_ARCH when
1456 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1457 # be set to cross-build, we have to make sure TARGET is set
1458 # properly.
1459
1460 .if defined(KERNFAST)
1461 NO_KERNELCLEAN= t
1462 NO_KERNELCONFIG=        t
1463 NO_KERNELOBJ=           t
1464 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1465 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1466 KERNCONF=${KERNFAST}
1467 .endif
1468 .endif
1469 .if ${TARGET_ARCH} == "powerpc64"
1470 KERNCONF?=      GENERIC64
1471 .else
1472 KERNCONF?=      GENERIC
1473 .endif
1474 INSTKERNNAME?=  kernel
1475
1476 KERNSRCDIR?=    ${.CURDIR}/sys
1477 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1478 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1479 KERNCONFDIR?=   ${KRNLCONFDIR}
1480
1481 BUILDKERNELS=
1482 INSTALLKERNEL=
1483 .if defined(NO_INSTALLKERNEL)
1484 # All of the BUILDKERNELS loops start at index 1.
1485 BUILDKERNELS+= dummy
1486 .endif
1487 .for _kernel in ${KERNCONF}
1488 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1489 BUILDKERNELS+=  ${_kernel}
1490 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1491 INSTALLKERNEL= ${_kernel}
1492 .endif
1493 .else
1494 .if make(buildkernel)
1495 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1496 .endif
1497 .endif
1498 .endfor
1499
1500 _cleankernobj_fast_depend_hack: .PHONY
1501 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1502         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1503                 echo "Removing stale generated assym files"; \
1504                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1505                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1506         fi
1507
1508 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1509
1510 #
1511 # buildkernel
1512 #
1513 # Builds all kernels defined by BUILDKERNELS.
1514 #
1515 buildkernel: .MAKE .PHONY
1516 .if empty(BUILDKERNELS:Ndummy)
1517         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1518         false
1519 .endif
1520         @echo
1521 .for _kernel in ${BUILDKERNELS:Ndummy}
1522         @echo "--------------------------------------------------------------"
1523         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1524         @echo "--------------------------------------------------------------"
1525         @echo "===> ${_kernel}"
1526         mkdir -p ${KRNLOBJDIR}
1527 .if !defined(NO_KERNELCONFIG)
1528         @echo
1529         @echo "--------------------------------------------------------------"
1530         @echo ">>> stage 1: configuring the kernel"
1531         @echo "--------------------------------------------------------------"
1532         cd ${KRNLCONFDIR}; \
1533                 PATH=${TMPPATH} \
1534                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1535                         -I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1536 .endif
1537 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1538         @echo
1539         @echo "--------------------------------------------------------------"
1540         @echo ">>> stage 2.1: cleaning up the object tree"
1541         @echo "--------------------------------------------------------------"
1542         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1543 .else
1544         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1545 .endif
1546 .if !defined(NO_KERNELOBJ)
1547         @echo
1548         @echo "--------------------------------------------------------------"
1549         @echo ">>> stage 2.2: rebuilding the object tree"
1550         @echo "--------------------------------------------------------------"
1551         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1552 .endif
1553         @echo
1554         @echo "--------------------------------------------------------------"
1555         @echo ">>> stage 2.3: build tools"
1556         @echo "--------------------------------------------------------------"
1557         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1558         @echo
1559         @echo "--------------------------------------------------------------"
1560         @echo ">>> stage 3.1: building everything"
1561         @echo "--------------------------------------------------------------"
1562         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1563         @echo "--------------------------------------------------------------"
1564         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1565         @echo "--------------------------------------------------------------"
1566 .endfor
1567
1568 NO_INSTALLEXTRAKERNELS?=        yes
1569
1570 #
1571 # installkernel, etc.
1572 #
1573 # Install the kernel defined by INSTALLKERNEL
1574 #
1575 installkernel installkernel.debug \
1576 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1577 .if !defined(NO_INSTALLKERNEL)
1578 .if empty(INSTALLKERNEL)
1579         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1580         false
1581 .endif
1582         @echo "--------------------------------------------------------------"
1583         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1584         @echo "--------------------------------------------------------------"
1585         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1586             ${CROSSENV} PATH=${TMPPATH} \
1587             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1588         @echo "--------------------------------------------------------------"
1589         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1590         @echo "--------------------------------------------------------------"
1591 .endif
1592 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1593 .for _kernel in ${BUILDKERNELS:[2..-1]}
1594         @echo "--------------------------------------------------------------"
1595         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1596         @echo "--------------------------------------------------------------"
1597         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1598             ${CROSSENV} PATH=${TMPPATH} \
1599             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1600         @echo "--------------------------------------------------------------"
1601         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1602         @echo "--------------------------------------------------------------"
1603 .endfor
1604 .endif
1605
1606 distributekernel distributekernel.debug: .PHONY
1607 .if !defined(NO_INSTALLKERNEL)
1608 .if empty(INSTALLKERNEL)
1609         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1610         false
1611 .endif
1612         mkdir -p ${DESTDIR}/${DISTDIR}
1613 .if defined(NO_ROOT)
1614         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1615 .endif
1616         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1617             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1618             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1619             DESTDIR=${INSTALL_DDIR}/kernel \
1620             ${.TARGET:S/distributekernel/install/}
1621 .if defined(NO_ROOT)
1622         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1623             ${DESTDIR}/${DISTDIR}/kernel.meta
1624 .endif
1625 .endif
1626 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1627 .for _kernel in ${BUILDKERNELS:[2..-1]}
1628 .if defined(NO_ROOT)
1629         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1630 .endif
1631         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1632             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1633             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1634             KERNEL=${INSTKERNNAME}.${_kernel} \
1635             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1636             ${.TARGET:S/distributekernel/install/}
1637 .if defined(NO_ROOT)
1638         @sed -e "s|^./kernel.${_kernel}|.|" \
1639             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1640             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1641 .endif
1642 .endfor
1643 .endif
1644
1645 packagekernel: .PHONY
1646 .if defined(NO_ROOT)
1647 .if !defined(NO_INSTALLKERNEL)
1648         cd ${DESTDIR}/${DISTDIR}/kernel; \
1649             tar cvf - --exclude '*.debug' \
1650             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1651             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1652 .endif
1653 .if ${MK_DEBUG_FILES} != "no"
1654         cd ${DESTDIR}/${DISTDIR}/kernel; \
1655             tar cvf - --include '*/*/*.debug' \
1656             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1657             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1658 .endif
1659 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1660 .for _kernel in ${BUILDKERNELS:[2..-1]}
1661         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1662             tar cvf - --exclude '*.debug' \
1663             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1664             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1665 .if ${MK_DEBUG_FILES} != "no"
1666         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1667             tar cvf - --include '*/*/*.debug' \
1668             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1669             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1670 .endif
1671 .endfor
1672 .endif
1673 .else
1674 .if !defined(NO_INSTALLKERNEL)
1675         cd ${DESTDIR}/${DISTDIR}/kernel; \
1676             tar cvf - --exclude '*.debug' . | \
1677             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1678 .endif
1679 .if ${MK_DEBUG_FILES} != "no"
1680         cd ${DESTDIR}/${DISTDIR}/kernel; \
1681             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1682             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1683 .endif
1684 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1685 .for _kernel in ${BUILDKERNELS:[2..-1]}
1686         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1687             tar cvf - --exclude '*.debug' . | \
1688             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1689 .if ${MK_DEBUG_FILES} != "no"
1690         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1691             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1692             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1693 .endif
1694 .endfor
1695 .endif
1696 .endif
1697
1698 stagekernel: .PHONY
1699         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1700
1701 PORTSDIR?=      /usr/ports
1702 WSTAGEDIR?=     ${OBJTOP}/worldstage
1703 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1704 REPODIR?=       ${OBJROOT}repo
1705 PKGSIGNKEY?=    # empty
1706
1707 .ORDER:         stage-packages create-packages
1708 .ORDER:         create-packages create-world-packages
1709 .ORDER:         create-packages create-kernel-packages
1710 .ORDER:         create-packages sign-packages
1711
1712 _pkgbootstrap: .PHONY
1713 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1714         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1715 .endif
1716
1717 packages: .PHONY
1718         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1719
1720 package-pkg: .PHONY
1721         rm -rf /tmp/ports.${TARGET} || :
1722         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1723                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1724                 WSTAGEDIR=${WSTAGEDIR} \
1725                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1726
1727 real-packages:  stage-packages create-packages sign-packages .PHONY
1728
1729 stage-packages-world: .PHONY
1730         @mkdir -p ${WSTAGEDIR}
1731         ${_+_}@cd ${.CURDIR}; \
1732                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1733
1734 stage-packages-kernel: .PHONY
1735         @mkdir -p ${KSTAGEDIR}
1736         ${_+_}@cd ${.CURDIR}; \
1737                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1738
1739 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1740
1741 _repodir: .PHONY
1742         @mkdir -p ${REPODIR}
1743
1744 create-packages-world:  _pkgbootstrap _repodir .PHONY
1745         ${_+_}@cd ${.CURDIR}; \
1746                 ${MAKE} -f Makefile.inc1 \
1747                         DESTDIR=${WSTAGEDIR} \
1748                         PKG_VERSION=${PKG_VERSION} create-world-packages
1749
1750 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1751         ${_+_}@cd ${.CURDIR}; \
1752                 ${MAKE} -f Makefile.inc1 \
1753                         DESTDIR=${KSTAGEDIR} \
1754                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1755                         create-kernel-packages
1756
1757 create-packages: .PHONY create-packages-world create-packages-kernel
1758
1759 create-world-packages:  _pkgbootstrap .PHONY
1760         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1761         @cd ${WSTAGEDIR} ; \
1762                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1763                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1764         @for plist in ${WSTAGEDIR}/*.plist; do \
1765           plist=$${plist##*/} ; \
1766           pkgname=$${plist%.plist} ; \
1767           echo "_PKGS+= $${pkgname}" ; \
1768         done > ${WSTAGEDIR}/packages.mk
1769         ${_+_}@cd ${.CURDIR}; \
1770                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1771                 .MAKE.JOB.PREFIX=
1772
1773 .if make(create-world-packages-jobs)
1774 .include "${WSTAGEDIR}/packages.mk"
1775 .endif
1776
1777 create-world-packages-jobs: .PHONY
1778 .for pkgname in ${_PKGS}
1779 create-world-packages-jobs: create-world-package-${pkgname}
1780 create-world-package-${pkgname}: .PHONY
1781         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1782                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1783         @awk -F\" ' \
1784                 /^name/ { printf("===> Creating %s-", $$2); next } \
1785                 /^version/ { print $$2; next } \
1786                 ' ${WSTAGEDIR}/${pkgname}.ucl
1787         @if [ "${pkgname}" == "runtime" ]; then \
1788                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1789         fi
1790         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1791                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1792                 -p ${WSTAGEDIR}/${pkgname}.plist \
1793                 -r ${WSTAGEDIR} \
1794                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1795 .endfor
1796
1797 _default_flavor=        -default
1798 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1799 . if ${MK_DEBUG_FILES} != "no"
1800 _debug=-debug
1801 . endif
1802 create-kernel-packages: .PHONY
1803 . for flavor in "" ${_debug}
1804 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1805 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1806         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1807         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1808         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1809                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1810         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1811                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1812                 -e "s/%KERNELDIR%/kernel/" \
1813                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1814                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1815                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1816                 ${SRCDIR}/release/packages/kernel.ucl \
1817                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1818         awk -F\" ' \
1819                 /name/ { printf("===> Creating %s-", $$2); next } \
1820                 /version/ {print $$2; next } ' \
1821                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1822         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1823                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1824                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1825                 -r ${KSTAGEDIR}/${DISTDIR} \
1826                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1827 . endfor
1828 .endif
1829 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1830 . for _kernel in ${BUILDKERNELS:[2..-1]}
1831 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1832 .   if ${MK_DEBUG_FILES} != "no"
1833 _debug=-debug
1834 .   endif
1835 .   for flavor in "" ${_debug}
1836 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1837 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1838         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1839         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1840         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1841                 -v kernel=yes -v _kernconf=${_kernel} ; \
1842         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1843                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1844                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1845                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1846                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1847                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1848                 ${SRCDIR}/release/packages/kernel.ucl \
1849                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1850         awk -F\" ' \
1851                 /name/ { printf("===> Creating %s-", $$2); next } \
1852                 /version/ {print $$2; next } ' \
1853                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1854         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1855                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1856                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1857                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1858                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1859 .   endfor
1860 .  endif
1861 . endfor
1862 .endif
1863
1864 sign-packages:  _pkgbootstrap .PHONY
1865         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1866                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1867         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1868                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1869                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1870                 ${PKGSIGNKEY} ; \
1871         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1872         ln -s ${PKG_VERSION} latest
1873
1874 #
1875 #
1876 # checkworld
1877 #
1878 # Run test suite on installed world.
1879 #
1880 checkworld: .PHONY
1881         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1882                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1883                 exit 1; \
1884         fi
1885         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1886
1887 #
1888 #
1889 # doxygen
1890 #
1891 # Build the API documentation with doxygen
1892 #
1893 doxygen: .PHONY
1894         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1895                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1896                 exit 1; \
1897         fi
1898         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1899
1900 #
1901 # update
1902 #
1903 # Update the source tree(s), by running svn/svnup to update to the
1904 # latest copy.
1905 #
1906 update: .PHONY
1907 .if defined(SVN_UPDATE)
1908         @echo "--------------------------------------------------------------"
1909         @echo ">>> Updating ${.CURDIR} using Subversion"
1910         @echo "--------------------------------------------------------------"
1911         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
1912 .endif
1913
1914 #
1915 # ------------------------------------------------------------------------
1916 #
1917 # From here onwards are utility targets used by the 'make world' and
1918 # related targets.  If your 'world' breaks, you may like to try to fix
1919 # the problem and manually run the following targets to attempt to
1920 # complete the build.  Beware, this is *not* guaranteed to work, you
1921 # need to have a pretty good grip on the current state of the system
1922 # to attempt to manually finish it.  If in doubt, 'make world' again.
1923 #
1924
1925 #
1926 # legacy: Build compatibility shims for the next three targets. This is a
1927 # minimal set of tools and shims necessary to compensate for older systems
1928 # which don't have the APIs required by the targets built in bootstrap-tools,
1929 # build-tools or cross-tools.
1930 #
1931
1932 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1933 # r296685 fix cross-endian objcopy
1934 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
1935 # r334881 added libdwarf constants used by ctfconvert.
1936 # r338478 fixed a crash in objcopy for mips64el objects
1937 .if ${BOOTSTRAPPING} < 1200084
1938 _elftoolchain_libs= lib/libelf lib/libdwarf
1939 .endif
1940
1941 # libnv and libl are both requirements for config(8), which is an unconditional
1942 # bootstrap-tool.
1943 _config_deps= lib/libnv usr.bin/lex/lib
1944
1945 legacy: .PHONY
1946 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1947         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1948         false
1949 .endif
1950
1951 .for _tool in tools/build ${_elftoolchain_libs} ${_config_deps}
1952         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1953             cd ${.CURDIR}/${_tool}; \
1954             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1955             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
1956             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1957             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1958                 DESTDIR=${WORLDTMP}/legacy install
1959 .endfor
1960
1961 #
1962 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
1963 # are built to build other binaries in the system. However, the focus of these
1964 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1965 # libraries, augmented by -legacy.
1966 #
1967 _bt=            _bootstrap-tools
1968
1969 .if ${MK_GAMES} != "no"
1970 _strfile=       usr.bin/fortune/strfile
1971 .endif
1972
1973 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1974 _gperf=         gnu/usr.bin/gperf
1975 .endif
1976
1977 .if ${MK_VT} != "no"
1978 _vtfontcvt=     usr.bin/vtfontcvt
1979 .endif
1980
1981 .if ${BOOTSTRAPPING} < 1000033
1982 _m4=            usr.bin/m4
1983 _lex=           usr.bin/lex
1984
1985 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1986 ${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1987 .endif
1988
1989 # r245440 mtree -N support added
1990 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1991 .if ${BOOTSTRAPPING} < 1100093
1992 _nmtree=        lib/libmd \
1993                 lib/libnetbsd \
1994                 usr.sbin/nmtree
1995
1996 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1997 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1998 .endif
1999
2000 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2001 .if ${BOOTSTRAPPING} < 1000027
2002 _cat=           bin/cat
2003 .endif
2004
2005 # r277259 crunchide: Correct 64-bit section header offset
2006 # r281674 crunchide: always include both 32- and 64-bit ELF support
2007 .if ${BOOTSTRAPPING} < 1100078
2008 _crunchide=     usr.sbin/crunch/crunchide
2009 .endif
2010
2011 # r285986 crunchen: use STRIPBIN rather than STRIP
2012 # 1100113: Support MK_AUTO_OBJ
2013 # 1200006: META_MODE fixes
2014 .if ${BOOTSTRAPPING} < 1100078 || \
2015     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2016     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2017 _crunchgen=     usr.sbin/crunch/crunchgen
2018 .endif
2019
2020 # r296926 -P keymap search path, MFC to stable/10 in r298297
2021 .if ${BOOTSTRAPPING} < 1003501 || \
2022         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2023 _kbdcontrol=    usr.sbin/kbdcontrol
2024 .endif
2025
2026 _yacc=          lib/liby \
2027                 usr.bin/yacc
2028
2029 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2030
2031 .if ${MK_BSNMP} != "no"
2032 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2033 .endif
2034
2035 .if ${MK_LOCALES} != "no"
2036 _localedef=     usr.bin/localedef
2037 .endif
2038
2039 # We need to build tblgen when we're building clang or lld, either as
2040 # bootstrap tools, or as the part of the normal build.
2041 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2042     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2043 _clang_tblgen= \
2044         lib/clang/libllvmminimal \
2045         usr.bin/clang/llvm-tblgen \
2046         usr.bin/clang/clang-tblgen
2047
2048 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2049 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2050 .endif
2051
2052 # Default to building the GPL DTC, but build the BSDL one if users explicitly
2053 # request it.
2054 _dtc= usr.bin/dtc
2055 .if ${MK_GPL_DTC} != "no"
2056 _dtc= gnu/usr.bin/dtc
2057 .endif
2058
2059 .if ${MK_KERBEROS} != "no"
2060 _kerberos5_bootstrap_tools= \
2061         kerberos5/tools/make-roken \
2062         kerberos5/lib/libroken \
2063         kerberos5/lib/libvers \
2064         kerberos5/tools/asn1_compile \
2065         kerberos5/tools/slc \
2066         usr.bin/compile_et
2067
2068 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2069 .endif
2070
2071 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2072
2073 bootstrap-tools: .PHONY
2074
2075 #       Please document (add comment) why something is in 'bootstrap-tools'.
2076 #       Try to bound the building of the bootstrap-tool to just the
2077 #       FreeBSD versions that need the tool built at this stage of the build.
2078 .for _tool in \
2079     ${_clang_tblgen} \
2080     ${_kerberos5_bootstrap_tools} \
2081     ${_strfile} \
2082     ${_gperf} \
2083     ${_dtc} \
2084     ${_cat} \
2085     ${_kbdcontrol} \
2086     usr.bin/lorder \
2087     lib/libopenbsd \
2088     usr.bin/mandoc \
2089     usr.bin/rpcgen \
2090     ${_yacc} \
2091     ${_m4} \
2092     ${_lex} \
2093     usr.bin/xinstall \
2094     ${_gensnmptree} \
2095     usr.sbin/config \
2096     ${_crunchide} \
2097     ${_crunchgen} \
2098     ${_nmtree} \
2099     ${_vtfontcvt} \
2100     ${_localedef}
2101 ${_bt}-${_tool}: .PHONY .MAKE
2102         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2103                 cd ${.CURDIR}/${_tool}; \
2104                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2105                 ${MAKE} DIRPRFX=${_tool}/ all; \
2106                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2107
2108 bootstrap-tools: ${_bt}-${_tool}
2109 .endfor
2110
2111 #
2112 # build-tools: Build special purpose build tools
2113 #
2114 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2115 _share= share/syscons/scrnmaps
2116 .endif
2117
2118 .if ${MK_GCC} != "no"
2119 _gcc_tools= gnu/usr.bin/cc/cc_tools
2120 .endif
2121
2122 .if ${MK_RESCUE} != "no"
2123 # rescue includes programs that have build-tools targets
2124 _rescue=rescue/rescue
2125 .endif
2126
2127 .if ${MK_TCSH} != "no"
2128 _tcsh=bin/csh
2129 .endif
2130 .if ${MK_FILE} != "no"
2131 _libmagic=lib/libmagic
2132 .endif
2133
2134 .if ${MK_PMC} != "no" && \
2135     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2136 _jevents=lib/libpmc/pmu-events
2137 .endif
2138
2139 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2140 # build-tools directories if needed.
2141 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2142 _bt_clean=      ${CLEANDIR}
2143 .endif
2144
2145 .for _tool in \
2146     ${_tcsh} \
2147     bin/sh \
2148     ${LOCAL_TOOL_DIRS} \
2149     ${_jevents} \
2150     lib/ncurses/ncurses \
2151     lib/ncurses/ncursesw \
2152     ${_rescue} \
2153     ${_share} \
2154     usr.bin/awk \
2155     ${_libmagic} \
2156     usr.bin/mkesdb_static \
2157     usr.bin/mkcsmapper_static \
2158     usr.bin/vi/catalog \
2159     ${_gcc_tools}
2160 build-tools_${_tool}: .PHONY
2161         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2162                 cd ${.CURDIR}/${_tool}; \
2163                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2164                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2165                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2166 build-tools: build-tools_${_tool}
2167 .endfor
2168
2169 #
2170 # kernel-tools: Build kernel-building tools
2171 #
2172 kernel-tools: .PHONY
2173         mkdir -p ${WORLDTMP}/usr
2174         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2175             -p ${WORLDTMP}/usr >/dev/null
2176
2177 #
2178 # cross-tools: All the tools needed to build the rest of the system after
2179 # we get done with the earlier stages. It is the last set of tools needed
2180 # to begin building the target binaries.
2181 #
2182 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
2183 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2184 _btxld=         usr.sbin/btxld
2185 .endif
2186 .endif
2187
2188 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2189 # resulting from missing bug fixes or ELF Toolchain updates.
2190 .if ${MK_CDDL} != "no"
2191 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2192     cddl/usr.bin/ctfmerge
2193 .endif
2194
2195 # If we're given an XAS, don't build binutils.
2196 .if ${XAS:M/*} == ""
2197 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2198 _binutils=      gnu/usr.bin/binutils
2199 .endif
2200 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2201 _elftctools=    lib/libelftc \
2202                 lib/libpe \
2203                 usr.bin/objcopy \
2204                 usr.bin/nm \
2205                 usr.bin/size \
2206                 usr.bin/strings
2207 # These are not required by the build, but can be useful for developers who
2208 # cross-build on a FreeBSD 10 host:
2209 _elftctools+=   usr.bin/addr2line
2210 .endif
2211 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2212 # If cross-building with an external binutils we still need to build strip for
2213 # the target (for at least crunchide).
2214 _elftctools=    lib/libelftc \
2215                 lib/libpe \
2216                 usr.bin/objcopy
2217 .endif
2218
2219 .if ${MK_CLANG_BOOTSTRAP} != "no"
2220 _clang=         usr.bin/clang
2221 .endif
2222 .if ${MK_LLD_BOOTSTRAP} != "no"
2223 _lld=           usr.bin/clang/lld
2224 .endif
2225 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2226 _clang_libs=    lib/clang
2227 .endif
2228 .if ${MK_GCC_BOOTSTRAP} != "no"
2229 _gcc=           gnu/usr.bin/cc
2230 .endif
2231 .if ${MK_USB} != "no"
2232 _usb_tools=     stand/usb/tools
2233 .endif
2234
2235 cross-tools: .MAKE .PHONY
2236 .for _tool in \
2237     ${LOCAL_XTOOL_DIRS} \
2238     ${_clang_libs} \
2239     ${_clang} \
2240     ${_lld} \
2241     ${_binutils} \
2242     ${_elftctools} \
2243     ${_dtrace_tools} \
2244     ${_gcc} \
2245     ${_btxld} \
2246     ${_usb_tools}
2247         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2248                 cd ${.CURDIR}/${_tool}; \
2249                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2250                 ${MAKE} DIRPRFX=${_tool}/ all; \
2251                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2252 .endfor
2253
2254 #
2255 # native-xtools is the current target for qemu-user cross builds of ports
2256 # via poudriere and the imgact_binmisc kernel module.
2257 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2258 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2259 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2260 # to pickup.
2261 #
2262 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2263 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2264 NXTP?=          /nxb-bin
2265 .if ${NXTP:N/*}
2266 .error NXTP variable should be an absolute path
2267 .endif
2268 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2269
2270 # This is the list of tools to be built/installed as static and where
2271 # appropriate to build for the given TARGET.TARGET_ARCH.
2272 NXBDIRS+= \
2273     bin/cat \
2274     bin/chmod \
2275     bin/cp \
2276     ${_tcsh} \
2277     bin/echo \
2278     bin/expr \
2279     bin/hostname \
2280     bin/ln \
2281     bin/ls \
2282     bin/mkdir \
2283     bin/mv \
2284     bin/ps \
2285     bin/realpath \
2286     bin/rm \
2287     bin/rmdir \
2288     bin/sh \
2289     bin/sleep \
2290     sbin/md5 \
2291     sbin/sysctl \
2292     usr.bin/addr2line \
2293     usr.bin/ar \
2294     usr.bin/awk \
2295     usr.bin/basename \
2296     usr.bin/bmake \
2297     usr.bin/bzip2 \
2298     usr.bin/cmp \
2299     usr.bin/diff \
2300     usr.bin/dirname \
2301     usr.bin/objcopy \
2302     usr.bin/env \
2303     usr.bin/fetch \
2304     usr.bin/find \
2305     usr.bin/grep \
2306     usr.bin/gzip \
2307     usr.bin/id \
2308     usr.bin/lex \
2309     usr.bin/limits \
2310     usr.bin/lorder \
2311     usr.bin/mandoc \
2312     usr.bin/mktemp \
2313     usr.bin/mt \
2314     usr.bin/nm \
2315     usr.bin/patch \
2316     usr.bin/readelf \
2317     usr.bin/sed \
2318     usr.bin/size \
2319     usr.bin/sort \
2320     usr.bin/strings \
2321     usr.bin/tar \
2322     usr.bin/touch \
2323     usr.bin/tr \
2324     usr.bin/true \
2325     usr.bin/uniq \
2326     usr.bin/unzip \
2327     usr.bin/xargs \
2328     usr.bin/xinstall \
2329     usr.bin/xz \
2330     usr.bin/yacc \
2331     usr.sbin/chown
2332
2333 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2334 .if ${MK_CLANG} != "no"
2335 NXBDIRS+=       lib/clang
2336 NXBDIRS+=       usr.bin/clang
2337 .endif
2338 .if ${MK_GCC} != "no"
2339 NXBDIRS+=       gnu/usr.bin/cc
2340 .endif
2341 .if ${MK_BINUTILS} != "no"
2342 NXBDIRS+=       gnu/usr.bin/binutils
2343 .endif
2344 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2345 # to be evaluated after NXBDIRS is set.
2346 .if make(install) && !empty(SUBDIR_OVERRIDE)
2347 SUBDIR= ${SUBDIR_OVERRIDE}
2348 .endif
2349
2350 NXBMAKEARGS+= \
2351         OBJTOP=${NXBOBJTOP:Q} \
2352         OBJROOT=${NXBOBJROOT:Q} \
2353         MAKEOBJDIRPREFIX= \
2354         -DNO_SHARED \
2355         -DNO_CPU_CFLAGS \
2356         -DNO_PIC \
2357         SSP_CFLAGS= \
2358         MK_CLANG_EXTRAS=no \
2359         MK_CLANG_FULL=no \
2360         MK_CTF=no \
2361         MK_DEBUG_FILES=no \
2362         MK_GDB=no \
2363         MK_HTML=no \
2364         MK_LLDB=no \
2365         MK_MAN=no \
2366         MK_MAN_UTILS=yes \
2367         MK_OFED=no \
2368         MK_OPENSSH=no \
2369         MK_PROFILE=no \
2370         MK_RETPOLINE=no \
2371         MK_SENDMAIL=no \
2372         MK_SVNLITE=no \
2373         MK_TESTS=no \
2374         MK_WARNS=no \
2375         MK_ZFS=no
2376
2377 .if make(native-xtools*) && \
2378     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2379 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2380 .endif
2381 # For 'toolchain' we want to produce native binaries that themselves generate
2382 # native binaries.
2383 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2384                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2385 # For 'everything' we want to produce native binaries (hence -target to
2386 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2387 # TARGET/TARGET_ARCH are still passed along from user.
2388 #
2389 # Use the toolchain we create as an external toolchain.
2390 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2391 NXBMAKE+=       XCC="${XCC}" \
2392                 XCXX="${XCXX}" \
2393                 XCPP="${XCPP}"
2394 .else
2395 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2396                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2397                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2398 .endif
2399 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2400                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2401                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2402 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2403 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2404 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2405 # Need to avoid the -isystem logic when using clang as an external toolchain
2406 # even if the TARGET being built for wants GCC.
2407 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2408 native-xtools: .PHONY
2409         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2410         # Build the bootstrap/host/cross tools that produce native binaries
2411         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2412         # We don't quite know what the NXB_TARGET wants so just build it.
2413         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2414         # Populate includes/libraries sysroot that produce native binaries.
2415         # This is split out from 'toolchain' above mostly so that target LLVM
2416         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2417         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2418         # here to avoid the problem but are kept in 'toolchain' so that
2419         # needed build tools are built.
2420         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2421         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2422         # Clean out improper TARGET=MACHINE files
2423         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2424 .if !defined(NO_OBJWALK)
2425         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2426 .endif
2427         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2428         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2429
2430 native-xtools-install: .PHONY
2431         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2432         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2433             -p ${NXBDESTDIR}/usr >/dev/null
2434         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2435             -p ${NXBDESTDIR}/usr/include >/dev/null
2436         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2437             DESTDIR=${NXBDESTDIR} \
2438             -DNO_ROOT \
2439             install
2440
2441 #
2442 # hierarchy - ensure that all the needed directories are present
2443 #
2444 hierarchy hier: .MAKE .PHONY
2445         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2446
2447 #
2448 # libraries - build all libraries, and install them under ${DESTDIR}.
2449 #
2450 # The list of libraries with dependents (${_prebuild_libs}) and their
2451 # interdependencies (__L) are built automatically by the
2452 # ${.CURDIR}/tools/make_libdeps.sh script.
2453 #
2454 libraries: .MAKE .PHONY
2455         ${_+_}cd ${.CURDIR}; \
2456             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2457             ${MAKE} -f Makefile.inc1 _startup_libs; \
2458             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2459             ${MAKE} -f Makefile.inc1 _generic_libs
2460
2461 #
2462 # static libgcc.a prerequisite for shared libc
2463 #
2464 _prereq_libs= lib/libcompiler_rt
2465 .if ${MK_SSP} != "no"
2466 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2467 .endif
2468
2469 # These dependencies are not automatically generated:
2470 #
2471 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2472 # all shared libraries for ELF.
2473 #
2474 _startup_libs=  gnu/lib/csu
2475 _startup_libs+= lib/csu
2476 _startup_libs+= lib/libcompiler_rt
2477 _startup_libs+= lib/libc
2478 _startup_libs+= lib/libc_nonshared
2479 .if ${MK_LIBCPLUSPLUS} != "no"
2480 _startup_libs+= lib/libcxxrt
2481 .endif
2482
2483 .if ${MK_LLVM_LIBUNWIND} != "no"
2484 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2485 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2486
2487 lib/libgcc_s__L: lib/libc__L
2488 lib/libgcc_s__L: lib/libc_nonshared__L
2489 .if ${MK_LIBCPLUSPLUS} != "no"
2490 lib/libcxxrt__L: lib/libgcc_s__L
2491 .endif
2492
2493 .else # MK_LLVM_LIBUNWIND == no
2494
2495 _prereq_libs+=  gnu/lib/libgcc
2496 _startup_libs+= gnu/lib/libgcc
2497
2498 gnu/lib/libgcc__L: lib/libc__L
2499 gnu/lib/libgcc__L: lib/libc_nonshared__L
2500 .if ${MK_LIBCPLUSPLUS} != "no"
2501 lib/libcxxrt__L: gnu/lib/libgcc__L
2502 .endif
2503 .endif
2504
2505 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2506                 ${_kerberos5_lib_libhdb} \
2507                 ${_kerberos5_lib_libheimbase} \
2508                 ${_kerberos5_lib_libheimntlm} \
2509                 ${_libsqlite3} \
2510                 ${_kerberos5_lib_libheimipcc} \
2511                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2512                 ${_kerberos5_lib_libroken} \
2513                 ${_kerberos5_lib_libwind} \
2514                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2515                 lib/libelf lib/libexpat \
2516                 lib/libfigpar \
2517                 ${_lib_libgssapi} \
2518                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2519                 ${_lib_casper} \
2520                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2521                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2522                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2523                 lib/libgeom \
2524                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2525                 ${_cddl_lib_libuutil} \
2526                 ${_cddl_lib_libavl} \
2527                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2528                 ${_cddl_lib_libctf} \
2529                 lib/libufs \
2530                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2531                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2532                 ${_lib_libldns} ${_secure_lib_libssh}
2533
2534 .if ${MK_GNUCXX} != "no"
2535 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2536 gnu/lib/libstdc++__L: lib/msun__L
2537 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2538 .endif
2539
2540 .if ${MK_DIALOG} != "no"
2541 _prebuild_libs+= gnu/lib/libdialog
2542 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2543 .endif
2544
2545 .if ${MK_LIBCPLUSPLUS} != "no"
2546 _prebuild_libs+= lib/libc++
2547 .endif
2548
2549 lib/libgeom__L: lib/libexpat__L
2550 lib/libkvm__L: lib/libelf__L
2551
2552 .if ${MK_LIBTHR} != "no"
2553 _lib_libthr=    lib/libthr
2554 .endif
2555
2556 .if ${MK_RADIUS_SUPPORT} != "no"
2557 _lib_libradius= lib/libradius
2558 .endif
2559
2560 .if ${MK_OFED} != "no"
2561 _prebuild_libs+= \
2562         lib/ofed/libibverbs \
2563         lib/ofed/libibmad \
2564         lib/ofed/libibumad \
2565         lib/ofed/complib \
2566         lib/ofed/libmlx5
2567
2568 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2569 lib/ofed/complib__L:    lib/libthr__L
2570 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2571 .endif
2572
2573 .if ${MK_CASPER} != "no"
2574 _lib_casper=    lib/libcasper
2575 .endif
2576
2577 lib/libpjdlog__L: lib/libutil__L
2578 lib/libcasper__L: lib/libnv__L
2579 lib/liblzma__L: lib/libthr__L
2580
2581 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2582 .if ${MK_IPFILTER} != "no"
2583 _generic_libs+= sbin/ipf/libipf
2584 .endif
2585 .for _DIR in ${LOCAL_LIB_DIRS}
2586 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2587 _generic_libs+= ${_DIR}
2588 .endif
2589 .endfor
2590
2591 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2592
2593 .if ${MK_CDDL} != "no"
2594 _cddl_lib_libumem= cddl/lib/libumem
2595 _cddl_lib_libnvpair= cddl/lib/libnvpair
2596 _cddl_lib_libavl= cddl/lib/libavl
2597 _cddl_lib_libuutil= cddl/lib/libuutil
2598 .if ${MK_ZFS} != "no"
2599 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2600 _cddl_lib_libzfs= cddl/lib/libzfs
2601
2602 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2603
2604 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2605 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2606 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2607
2608 lib/libbe__L: cddl/lib/libzfs__L
2609 .endif
2610 _cddl_lib_libctf= cddl/lib/libctf
2611 _cddl_lib= cddl/lib
2612 cddl/lib/libctf__L: lib/libz__L
2613 .endif
2614 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2615 # on select architectures though (see cddl/lib/Makefile)
2616 .if ${MACHINE_CPUARCH} != "sparc64"
2617 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2618 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2619 lib/libproc__L: lib/libprocstat__L
2620 lib/librtld_db__L: lib/libprocstat__L
2621 .endif
2622
2623 .if ${MK_CRYPT} != "no"
2624 .if ${MK_OPENSSL} != "no"
2625 _secure_lib_libcrypto= secure/lib/libcrypto
2626 _secure_lib_libssl= secure/lib/libssl
2627 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2628 secure/lib/libcrypto__L: lib/libthr__L
2629 .if ${MK_LDNS} != "no"
2630 _lib_libldns= lib/libldns
2631 lib/libldns__L: secure/lib/libssl__L
2632 .endif
2633 .if ${MK_OPENSSH} != "no"
2634 _secure_lib_libssh= secure/lib/libssh
2635 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2636 .if ${MK_LDNS} != "no"
2637 secure/lib/libssh__L: lib/libldns__L
2638 .endif
2639 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2640 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2641     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2642     lib/libmd__L kerberos5/lib/libroken__L
2643 .endif
2644 .endif
2645 .endif
2646 _secure_lib=    secure/lib
2647 .endif
2648
2649 .if ${MK_KERBEROS} != "no"
2650 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2651 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2652     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2653     kerberos5/lib/libwind__L lib/libsqlite3__L
2654 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2655     kerberos5/lib/libroken__L lib/libcom_err__L
2656 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2657     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2658 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2659     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2660     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2661     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2662 kerberos5/lib/libroken__L: lib/libcrypt__L
2663 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2664 kerberos5/lib/libheimbase__L: lib/libthr__L
2665 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2666 .endif
2667
2668 lib/libsqlite3__L: lib/libthr__L
2669
2670 .if ${MK_GSSAPI} != "no"
2671 _lib_libgssapi= lib/libgssapi
2672 .endif
2673
2674 .if ${MK_KERBEROS} != "no"
2675 _kerberos5_lib= kerberos5/lib
2676 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2677 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2678 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2679 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2680 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2681 _kerberos5_lib_libroken= kerberos5/lib/libroken
2682 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2683 _libsqlite3= lib/libsqlite3
2684 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2685 _kerberos5_lib_libwind= kerberos5/lib/libwind
2686 _libcom_err= lib/libcom_err
2687 .endif
2688
2689 .if ${MK_NIS} != "no"
2690 _lib_libypclnt= lib/libypclnt
2691 .endif
2692
2693 .if ${MK_OPENSSL} == "no"
2694 lib/libradius__L: lib/libmd__L
2695 .endif
2696
2697 lib/libproc__L: \
2698     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2699 .if ${MK_CXX} != "no"
2700 .if ${MK_LIBCPLUSPLUS} != "no"
2701 lib/libproc__L: lib/libcxxrt__L
2702 .else # This implies MK_GNUCXX != "no"; see lib/libproc
2703 lib/libproc__L: gnu/lib/libsupc++__L
2704 .endif
2705 .endif
2706
2707 .for _lib in ${_prereq_libs}
2708 ${_lib}__PL: .PHONY .MAKE
2709 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2710         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2711                 cd ${.CURDIR}/${_lib}; \
2712                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2713                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2714                     DIRPRFX=${_lib}/ all; \
2715                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2716                     DIRPRFX=${_lib}/ install
2717 .endif
2718 .endfor
2719
2720 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2721 ${_lib}__L: .PHONY .MAKE
2722 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2723         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2724                 cd ${.CURDIR}/${_lib}; \
2725                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2726                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2727                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2728 .endif
2729 .endfor
2730
2731 _prereq_libs: ${_prereq_libs:S/$/__PL/}
2732 _startup_libs: ${_startup_libs:S/$/__L/}
2733 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
2734 _generic_libs: ${_generic_libs:S/$/__L/}
2735
2736 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2737 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2738 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2739 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2740 # parallel.  This is safe for the world stage of buildworld though since it has
2741 # already built libraries in a proper order and installed includes into
2742 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2743 # avoid trashing a system if it crashes mid-install.
2744 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2745 SUBDIR_PARALLEL=
2746 .endif
2747
2748 .include <bsd.subdir.mk>
2749
2750 .if make(check-old) || make(check-old-dirs) || \
2751     make(check-old-files) || make(check-old-libs) || \
2752     make(delete-old) || make(delete-old-dirs) || \
2753     make(delete-old-files) || make(delete-old-libs)
2754
2755 #
2756 # check for / delete old files section
2757 #
2758
2759 .include "ObsoleteFiles.inc"
2760
2761 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2762 else you can not start such an application. Consult UPDATING for more \
2763 information regarding how to cope with the removal/revision bump of a \
2764 specific library."
2765
2766 .if !defined(BATCH_DELETE_OLD_FILES)
2767 RM_I=-i
2768 .else
2769 RM_I=-v
2770 .endif
2771
2772 delete-old-files: .PHONY
2773         @echo ">>> Removing old files (only deletes safe to delete libs)"
2774 # Ask for every old file if the user really wants to remove it.
2775 # It's annoying, but better safe than sorry.
2776 # NB: We cannot pass the list of OLD_FILES as a parameter because the
2777 # argument list will get too long. Using .for/.endfor make "loops" will make
2778 # the Makefile parser segfault.
2779         @exec 3<&0; \
2780         cd ${.CURDIR}; \
2781         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2782             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
2783         while read file; do \
2784                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2785                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2786                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2787                 fi; \
2788                 for ext in debug symbols; do \
2789                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2790                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2791                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2792                               <&3; \
2793                   fi; \
2794                 done; \
2795         done
2796 # Remove catpages without corresponding manpages.
2797         @exec 3<&0; \
2798         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
2799         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2800         while read catpage; do \
2801                 read manpage; \
2802                 if [ ! -e "$${manpage}" ]; then \
2803                         rm ${RM_I} $${catpage} <&3; \
2804                 fi; \
2805         done
2806         @echo ">>> Old files removed"
2807
2808 check-old-files: .PHONY
2809         @echo ">>> Checking for old files"
2810         @cd ${.CURDIR}; \
2811         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2812             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2813         while read file; do \
2814                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2815                         echo "${DESTDIR}/$${file}"; \
2816                 fi; \
2817                 for ext in debug symbols; do \
2818                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2819                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2820                   fi; \
2821                 done; \
2822         done | sort
2823 # Check for catpages without corresponding manpages.
2824         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
2825         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2826         while read catpage; do \
2827                 read manpage; \
2828                 if [ ! -e "$${manpage}" ]; then \
2829                         echo $${catpage}; \
2830                 fi; \
2831         done | sort
2832
2833 delete-old-libs: .PHONY
2834         @echo ">>> Removing old libraries"
2835         @echo "${OLD_LIBS_MESSAGE}" | fmt
2836         @exec 3<&0; \
2837         cd ${.CURDIR}; \
2838         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2839             -V OLD_LIBS | xargs -n1 | sort | \
2840         while read file; do \
2841                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2842                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2843                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2844                 fi; \
2845                 for ext in debug symbols; do \
2846                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2847                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2848                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2849                               <&3; \
2850                   fi; \
2851                 done; \
2852         done
2853         @echo ">>> Old libraries removed"
2854
2855 check-old-libs: .PHONY
2856         @echo ">>> Checking for old libraries"
2857         @cd ${.CURDIR}; \
2858         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2859             -V OLD_LIBS | xargs -n1 | \
2860         while read file; do \
2861                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2862                         echo "${DESTDIR}/$${file}"; \
2863                 fi; \
2864                 for ext in debug symbols; do \
2865                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2866                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2867                   fi; \
2868                 done; \
2869         done | sort
2870
2871 delete-old-dirs: .PHONY
2872         @echo ">>> Removing old directories"
2873         @cd ${.CURDIR}; \
2874         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2875             -V OLD_DIRS | xargs -n1 | sort -r | \
2876         while read dir; do \
2877                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2878                         rmdir -v "${DESTDIR}/$${dir}" || true; \
2879                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2880                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2881                 fi; \
2882                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2883                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2884                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2885                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2886                 fi; \
2887         done
2888         @echo ">>> Old directories removed"
2889
2890 check-old-dirs: .PHONY
2891         @echo ">>> Checking for old directories"
2892         @cd ${.CURDIR}; \
2893         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2894             -V OLD_DIRS | xargs -n1 | sort -r | \
2895         while read dir; do \
2896                 if [ -d "${DESTDIR}/$${dir}" ]; then \
2897                         echo "${DESTDIR}/$${dir}"; \
2898                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
2899                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2900                 fi; \
2901                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2902                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2903                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2904                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2905                 fi; \
2906         done
2907
2908 delete-old: delete-old-files delete-old-dirs .PHONY
2909         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2910
2911 check-old: check-old-files check-old-libs check-old-dirs .PHONY
2912         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2913         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2914
2915 .endif
2916
2917 #
2918 # showconfig - show build configuration.
2919 #
2920 showconfig: .PHONY
2921         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2922           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2923
2924 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2925 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2926
2927 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2928 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
2929 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2930         '${KERNCONFDIR}/${KERNCONF}' ; echo
2931 .endif
2932 .endif
2933
2934 .endif
2935
2936 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2937 DTBOUTPUTPATH= ${.CURDIR}
2938 .endif
2939
2940 #
2941 # Build 'standalone' Device Tree Blob
2942 #
2943 builddtb: .PHONY
2944         @PATH=${TMPPATH} MACHINE=${TARGET} \
2945         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2946             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2947
2948 ###############
2949
2950 # cleanworld
2951 # In the following, the first 'rm' in a series will usually remove all
2952 # files and directories.  If it does not, then there are probably some
2953 # files with file flags set, so this unsets them and tries the 'rm' a
2954 # second time.  There are situations where this target will be cleaning
2955 # some directories via more than one method, but that duplication is
2956 # needed to correctly handle all the possible situations.  Removing all
2957 # files without file flags set in the first 'rm' instance saves time,
2958 # because 'chflags' will need to operate on fewer files afterwards.
2959 #
2960 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2961 # created by bsd.obj.mk, except that we don't want to .include that file
2962 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
2963 # since it is not possible for files to land in the wrong place.
2964 #
2965 .if make(cleanworld)
2966 BW_CANONICALOBJDIR:=${OBJTOP}/
2967 .elif make(cleanuniverse)
2968 BW_CANONICALOBJDIR:=${OBJROOT}
2969 .if ${MK_UNIFIED_OBJDIR} == "no"
2970 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
2971 .endif
2972 .endif
2973 cleanworld cleanuniverse: .PHONY
2974 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
2975     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
2976         -rm -rf ${BW_CANONICALOBJDIR}*
2977         -chflags -R 0 ${BW_CANONICALOBJDIR}
2978         rm -rf ${BW_CANONICALOBJDIR}*
2979 .endif
2980 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
2981     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
2982 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2983         #   To be safe in this case, fall back to a 'make cleandir'
2984         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2985 .endif
2986 .endif
2987
2988 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2989 XDEV_CPUTYPE?=${CPUTYPE}
2990 .else
2991 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2992 .endif
2993
2994 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2995         MK_MAN=no MK_NLS=no MK_PROFILE=no \
2996         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2997         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2998         CPUTYPE=${XDEV_CPUTYPE}
2999
3000 XDDIR=${TARGET_ARCH}-freebsd
3001 XDTP?=/usr/${XDDIR}
3002 .if ${XDTP:N/*}
3003 .error XDTP variable should be an absolute path
3004 .endif
3005
3006 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3007 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3008 CDBENV= \
3009         INSTALL="sh ${.CURDIR}/tools/install.sh"
3010 CDENV= ${CDBENV} \
3011         TOOLS_PREFIX=${XDTP}
3012 CDMAKEARGS= \
3013         OBJTOP=${CDBOBJTOP:Q} \
3014         OBJROOT=${CDBOBJROOT:Q}
3015 CD2MAKEARGS= ${CDMAKEARGS}
3016
3017 .if ${WANT_COMPILER_TYPE} == gcc || \
3018     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3019 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3020 # won't set header path and -L is used to ensure the base library path
3021 # is added before the port PREFIX library path.
3022 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3023 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3024 # combined with --sysroot.
3025 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3026 # Force using libc++ for external GCC.
3027 .if defined(X_COMPILER_TYPE) && \
3028     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3029 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3030                 -nostdinc++
3031 .endif
3032 .endif
3033 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3034 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3035         CPP="${CPP} ${CD2CFLAGS}" \
3036         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3037
3038 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3039 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3040 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3041         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3042 .if ${MK_META_MODE} != "no"
3043 # Don't rebuild build-tools targets during normal build.
3044 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3045 .endif
3046 XDDESTDIR=${DESTDIR}${XDTP}
3047
3048 .ORDER: xdev-build xdev-install xdev-links
3049 xdev: xdev-build xdev-install .PHONY
3050
3051 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3052 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3053
3054 _xb-worldtmp: .PHONY
3055         mkdir -p ${CDTMP}/usr
3056         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3057             -p ${CDTMP}/usr >/dev/null
3058
3059 _xb-bootstrap-tools: .PHONY
3060 .for _tool in \
3061     ${_clang_tblgen} \
3062     ${_gperf} \
3063     ${_yacc}
3064         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3065         cd ${.CURDIR}/${_tool}; \
3066         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3067         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3068         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3069 .endfor
3070
3071 _xb-build-tools: .PHONY
3072         ${_+_}@cd ${.CURDIR}; \
3073         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3074
3075 XDEVDIRS= \
3076     ${_clang_libs} \
3077     ${_lld} \
3078     ${_binutils} \
3079     ${_elftctools} \
3080     usr.bin/ar \
3081     ${_clang} \
3082     ${_gcc}
3083
3084 _xb-cross-tools: .PHONY
3085 .for _tool in ${XDEVDIRS}
3086         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3087         cd ${.CURDIR}/${_tool}; \
3088         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3089         ${CDMAKE} DIRPRFX=${_tool}/ all
3090 .endfor
3091
3092 _xi-mtree: .PHONY
3093         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3094         mkdir -p ${XDDESTDIR}
3095         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3096             -p ${XDDESTDIR} >/dev/null
3097         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3098             -p ${XDDESTDIR}/usr >/dev/null
3099         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3100             -p ${XDDESTDIR}/usr/include >/dev/null
3101 .if defined(LIBCOMPAT)
3102         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3103             -p ${XDDESTDIR}/usr >/dev/null
3104 .endif
3105 .if ${MK_TESTS} != "no"
3106         mkdir -p ${XDDESTDIR}${TESTSBASE}
3107         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3108             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3109 .endif
3110
3111 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3112 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3113
3114 _xi-cross-tools: .PHONY
3115         @echo "_xi-cross-tools"
3116 .for _tool in ${XDEVDIRS}
3117         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3118         cd ${.CURDIR}/${_tool}; \
3119         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3120 .endfor
3121
3122 _xi-includes: .PHONY
3123 .if !defined(NO_OBJWALK)
3124         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3125                 DESTDIR=${XDDESTDIR}
3126 .endif
3127         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3128                 DESTDIR=${XDDESTDIR}
3129
3130 _xi-libraries: .PHONY
3131         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3132                 DESTDIR=${XDDESTDIR}
3133
3134 xdev-links: .PHONY
3135         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3136         mkdir -p ../../../../usr/bin; \
3137                 for i in *; do \
3138                         ln -sf ../../${XDTP}/usr/bin/$$i \
3139                             ../../../../usr/bin/${XDDIR}-$$i; \
3140                         ln -sf ../../${XDTP}/usr/bin/$$i \
3141                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3142                 done