Makefile.inc1

   1 #
   2 # $FreeBSD: src/Makefile.inc1,v 1.141.2.62 2003/04/06 19:54:00 dwmalone Exp $
   3 #
   4 # Build-time options are documented in make.conf(5).
   5 #
   6 # The intended user-driven targets are:
   7 #
   8 # buildworld  - rebuild *everything*, including glue to help do upgrades
   9 # quickworld  - skip the glue and do a depend+build on the meat
  10 # realquickworld - skip the glue and depend stages and just build the meat
  11 # crossworld  - only build the glue (particularly the cross-build environment)
  12 # installworld- install everything built by "buildworld"
  13 # most        - build user commands, no libraries or include files
  14 # installmost - install user commands, no libraries or include files
  15 #
  16 # Standard targets (not defined here) are documented in the makefiles in
  17 # /usr/share/mk.  These include:
  18 #               obj depend all install clean cleandepend cleanobj
  19
  20 # Put initial settings here.
  21 SUBDIR=
  22
  23 # We must do share/info early so that installation of info `dir'
  24 # entries works correctly.  Do it first since it is less likely to
  25 # grow dependencies on include and lib than vice versa.
  26 .if exists(${.CURDIR}/share/info)
  27 SUBDIR+= share/info
  28 .endif
  29
  30 # We must do include and lib early so that the perl *.ph generation
  31 # works correctly as it uses the header files installed by this.
  32 .if exists(${.CURDIR}/include)
  33 SUBDIR+= include
  34 .endif
  35 .if exists(${.CURDIR}/lib)
  36 SUBDIR+= lib
  37 .endif
  38 # This exists simply to ensure that the obj dir hierarchy is
  39 # intact for nrelease, allowing the nrelease Makefile's to
  40 # reference ${.OBJDIR}.
  41 #
  42 .if exists(${.CURDIR}/nrelease)
  43 SUBDIR+= nrelease
  44 .endif
  45
  46 .if exists(${.CURDIR}/bin)
  47 SUBDIR+= bin
  48 .endif
  49 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
  50 SUBDIR+= games
  51 .endif
  52 .if exists(${.CURDIR}/gnu)
  53 SUBDIR+= gnu
  54 .endif
  55 .if exists(${.CURDIR}/libexec)
  56 SUBDIR+= libexec
  57 .endif
  58 .if exists(${.CURDIR}/sbin)
  59 SUBDIR+= sbin
  60 .endif
  61 .if exists(${.CURDIR}/secure) && !defined(NO_CRYPT)
  62 SUBDIR+= secure
  63 .endif
  64 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
  65 SUBDIR+= share
  66 .endif
  67 .if exists(${.CURDIR}/sys)
  68 SUBDIR+= sys
  69 .endif
  70 .if exists(${.CURDIR}/usr.bin)
  71 SUBDIR+= usr.bin
  72 .endif
  73 .if exists(${.CURDIR}/usr.sbin)
  74 SUBDIR+= usr.sbin
  75 .endif
  76
  77 .if exists(${.CURDIR}/etc)
  78 SUBDIR+= etc
  79 .endif
  80
  81 # These are last, since it is nice to at least get the base system
  82 # rebuilt before you do them.
  83 .if defined(LOCAL_DIRS)
  84 .for _DIR in ${LOCAL_DIRS}
  85 .if exists(${.CURDIR}/${_DIR}) & exists(${.CURDIR}/${_DIR}/Makefile)
  86 SUBDIR+= ${_DIR}
  87 .endif
  88 .endfor
  89 .endif
  90
  91 .if defined(SUBDIR_OVERRIDE)
  92 SUBDIR=         ${SUBDIR_OVERRIDE}
  93 .endif
  94
  95 .if defined(NOCLEANDIR)
  96 CLEANDIR=       clean cleandepend
  97 .else
  98 CLEANDIR=       cleandir
  99 .endif
 100
 101 .if defined(NO_CLEAN)
 102 NOCLEAN=        # defined
 103 .endif
 104
 105 # Object directory base in primary make.  Note that when we rerun make
 106 # from inside this file we change MAKEOBJDIRPREFIX to the appropriate
 107 # subdirectory because the rest of the build system needs it that way.
 108 # The original object directory base is saved in OBJTREE.
 109 #
 110 MAKEOBJDIRPREFIX?=      /usr/obj
 111 OBJTREE?=               ${MAKEOBJDIRPREFIX}
 112
 113 # Used for stage installs and pathing
 114 #
 115 DESTDIRBASE?=           ${OBJTREE}${.CURDIR}
 116
 117 # Remove DESTDIR from MAKEFLAGS.  It is present in the environment
 118 # anyhow, and we need to be able to override it for stage installs
 119 .MAKEFLAGS:=    ${.MAKEFLAGS:NDESTDIR=*}
 120
 121 # This section sets the tools used to build the world/kernel
 122 WORLD_CCVER?=           gcc44
 123 WORLD_LDVER?=           ld.bfd
 124 WORLD_BINUTILSVER?=     binutils222
 125
 126 # temporary until everybody has converted to x86_64
 127 .if ${MACHINE_ARCH} == "amd64"
 128 MACHINE_ARCH=   x86_64
 129 .if defined(.PARSEDIR)
 130 .export MACHINE_ARCH
 131 .else
 132 # LEGACY MAKE - REMOVE FOR DFLY 3.6
 133 .makeenv MACHINE_ARCH
 134 .endif
 135 .endif
 136
 137 TARGET_ARCH?=   ${MACHINE_ARCH}
 138 .if ${TARGET_ARCH} == ${MACHINE_ARCH}
 139 TARGET?=        ${MACHINE}
 140 .else
 141 TARGET?=        ${TARGET_ARCH}
 142 .endif
 143 .if make(buildworld)
 144 BUILD_ARCH!=    sysctl -n hw.machine_arch
 145
 146 # temporary until everybody has converted to x86_64
 147 .if ${BUILD_ARCH} == "amd64"
 148 BUILD_ARCH=     x86_64
 149 .endif
 150
 151 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 152 .error To cross-build, set TARGET_ARCH.
 153 .endif
 154 .endif
 155
 156 # Backwards compatibility with older make's or older sys.mk's.  make
 157 # is expected to define MACHINE_PLATFORM.
 158 #
 159 .if !defined(MACHINE_PLATFORM)
 160 MACHINE_PLATFORM= pc32
 161 .endif
 162
 163 # XXX this is ugly and we need to come up with a nicer solution
 164 .if !defined(TARGET_PLATFORM)
 165 .if ${TARGET_ARCH} == "i386"
 166 TARGET_PLATFORM= pc32
 167 .elif ${TARGET_ARCH} == "x86_64"
 168 TARGET_PLATFORM= pc64
 169 .else
 170 .error Unknown target architecture.
 171 .endif
 172 .endif
 173
 174 THREAD_LIB?=    thread_xu
 175 .if ${THREAD_LIB} == "c_r"
 176 .if defined(NO_LIBC_R)
 177 .error libc_r is chosen as the default thread library, but NO_LIBC_R is defined
 178 .endif
 179 .endif
 180
 181 # BTOOLS        (Natively built) All non-cross-development tools that the
 182 #               main build needs.  This includes things like 'mkdir' and 'rm'.
 183 #               We will not use the native system's exec path once we start
 184 #               on WORLD.  (bootstrap-tools and build-tools or BTOOLS)
 185 #
 186 # CTOOLS        (Natively built) Cross development tools which are specific
 187 #               to the target architecture.
 188 #
 189 # WORLD         (Cross built) Our ultimate buildworld, using only BTOOLS and
 190 #               CTOOLS.
 191 #
 192 # MACHINE_PLATFORM Platform Architecture we are building on
 193 # MACHINE       Machine Architecture (usually the same as MACHINE_ARCH)
 194 # MACHINE_ARCH  Cpu Architecture we are building on
 195 #
 196 # TARGET_PLATFORM Platform Architecture we are building for
 197 # TARGET        Machine Architecture we are building for
 198 # TARGET_ARCH   Cpu Architecture we are building for
 199 #
 200 BTOOLSDEST=     ${DESTDIRBASE}/btools_${MACHINE_ARCH}
 201 CTOOLSDEST=     ${DESTDIRBASE}/ctools_${MACHINE_ARCH}_${TARGET_ARCH}
 202 WORLDDEST=      ${DESTDIRBASE}/world_${TARGET_ARCH}
 203
 204 # The bootstrap-tools path is used by the bootstrap-tools, build-tools, and
 205 # cross-tools stages to augment the existing command path to access newer
 206 # versions of certain utilities such as 'patch' that the cross-tools stage
 207 # might expect.
 208 #
 209 BTOOLSPATH= ${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
 210
 211 # The strict temporary command path contains all binaries required
 212 # by the buildworld system after the cross-tools stage.
 213 #
 214 STRICTTMPPATH=  ${CTOOLSDEST}/usr/sbin:${CTOOLSDEST}/usr/bin:${CTOOLSDEST}/bin:${CTOOLSDEST}/usr/games:${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games:/usr/pkg/bin
 215
 216 TMPDIR?=        /tmp
 217 TMPPID!=        echo $$$$
 218
 219 # Only use the host system make to bootstrap tools, including make itself
 220 # Use the bootstrap make for the rest of the world
 221 BTOOLMAKE=      ${BTOOLSDEST}/usr/bin/make
 222 BTOOLCONFIG=    ${BTOOLSDEST}/usr/sbin/config
 223
 224 #
 225 # Building a world goes through the following stages
 226 #
 227 # 1. bootstrap-tool stage [BMAKE]
 228 #       This stage is responsible for creating programs that
 229 #       are needed for backward compatibility reasons. They
 230 #       are not built as cross-tools.
 231 # 2. build-tool stage [TMAKE]
 232 #       This stage is responsible for creating the object
 233 #       tree and building any tools that are needed during
 234 #       the build process.
 235 # 3. cross-tool stage [XMAKE]
 236 #       This stage is responsible for creating any tools that
 237 #       are needed for cross-builds. A cross-compiler is one
 238 #       of them.
 239 # 4. world stage [WMAKE]
 240 #       This stage actually builds the world.
 241 # 5. install stage (optional) [IMAKE]
 242 #       This stage installs a previously built world.
 243 #
 244
 245 # bootstrap-tool stage
 246 #
 247 BMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
 248                 OBJTREE=${OBJTREE} \
 249                 DESTDIR=${BTOOLSDEST} \
 250                 PATH=${BTOOLSPATH}:${PATH} \
 251                 INSTALL="sh ${.CURDIR}/tools/install.sh"
 252
 253 BMAKE=          ${BMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
 254                 -DNOINFO -DNOMAN -DNOPIC -DNOPROFILE -DNOSHARED \
 255                 -DNO_WERROR -DNO_NLS
 256
 257 # build-tool stage
 258 #
 259 TMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
 260                 OBJTREE=${OBJTREE} \
 261                 DESTDIR= \
 262                 PATH=${BTOOLSPATH}:${PATH} \
 263                 INSTALL="sh ${.CURDIR}/tools/install.sh"
 264
 265 TMAKE=          ${TMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
 266                 -DNO_FORTRAN -DNOSHARED
 267
 268 # cross-tool stage
 269 #
 270 # note: TOOLS_PREFIX points to the obj root holding the cross
 271 #       compiler binaries, while USRDATA_PREFIX points to the obj root
 272 #       holding the target environment (and also determines where cross-built
 273 #       libraries, crt*.o, and include files are installed).
 274 #
 275 XMAKEENV=       MAKEOBJDIRPREFIX=${CTOOLSDEST} \
 276                 OBJTREE=${OBJTREE} \
 277                 DESTDIR=${CTOOLSDEST} \
 278                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 279                 TOOLS_PREFIX=${CTOOLSDEST} \
 280                 USRDATA_PREFIX=${WORLDDEST} \
 281                 PATH=${BTOOLSPATH}:${PATH}
 282
 283 XMAKE=          ${XMAKEENV} ${MAKE} -f Makefile.inc1 -DNO_FORTRAN -DNO_GDB \
 284                 -DBOOTSTRAPPING -DNOSHARED
 285
 286 # world stage, note the strict path and note that TOOLS_PREFIX is left
 287 # unset and USRDATA_PREFIX (which defaults to TOOLS_PREFIX) is set to empty,
 288 # which is primarily for the compiler so it targets / (e.g. /usr/<blah>)
 289 # for both binary and library paths, even though it is being compiled to
 290 # WORLDDEST.  None of the programs in the world stage are ever actually
 291 # executed during the buildworld/installworld.
 292 #
 293 CROSSENV=       MAKEOBJDIRPREFIX=${WORLDDEST} \
 294                 OBJTREE=${OBJTREE} \
 295                 MACHINE_ARCH=${TARGET_ARCH} \
 296                 MACHINE=${TARGET} \
 297                 MACHINE_PLATFORM=${TARGET_PLATFORM} \
 298                 OBJFORMAT_PATH=${CTOOLSDEST} \
 299                 HOST_CCVER=${HOST_CCVER} \
 300                 CCVER=${WORLD_CCVER} \
 301                 LDVER=${WORLD_LDVER} \
 302                 BINUTILSVER=${WORLD_BINUTILSVER}
 303
 304 WMAKEENV=       ${CROSSENV} \
 305                 DESTDIR=${WORLDDEST} \
 306                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 307                 PATH=${STRICTTMPPATH}
 308
 309 WMAKE=          ${WMAKEENV} ${BTOOLMAKE} -f Makefile.inc1
 310
 311 # install stage
 312 #
 313 IMAKEENV=       ${CROSSENV} \
 314                 PATH=${STRICTTMPPATH}
 315 IMAKE=          ${IMAKEENV} ${BTOOLMAKE} -f Makefile.inc1
 316
 317 # kernel stage
 318 #
 319 KMAKEENV=       ${WMAKEENV}
 320
 321 # buildworld
 322 #
 323 # Attempt to rebuild the entire system, with reasonable chance of
 324 # success, regardless of how old your existing system is.
 325 #
 326 _worldtmp: _cleantmp _mtreetmp
 327 .ORDER: _cleantmp _mtreetmp
 328
 329 _cleantmp:
 330         @echo
 331         @echo "--------------------------------------------------------------"
 332         @echo ">>> Rebuilding the temporary build tree"
 333         @echo "--------------------------------------------------------------"
 334 .if !defined(NOCLEAN)
 335         rm -rf ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
 336 .else
 337         # XXX - These two can depend on any header file.
 338         rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/ioctl.c
 339         rm -f ${OBJTREE}${.CURDIR}/usr.bin/truss/ioctl.c
 340 .endif
 341
 342 _mtreetmp:
 343         mkdir -p ${DESTDIRBASE} ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
 344 .for _dir in ${WORLDDEST} ${BTOOLSDEST} ${CTOOLSDEST}
 345         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist        \
 346                 -p ${_dir}/  > /dev/null
 347         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist         \
 348                 -p ${_dir}/usr > /dev/null
 349 .endfor
 350         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist     \
 351                 -p ${WORLDDEST}/usr/include > /dev/null
 352         ${LN} -sf ${.CURDIR}/sys ${WORLDDEST}
 353
 354 _bootstrap-tools:
 355         @echo
 356         @echo "--------------------------------------------------------------"
 357         @echo ">>> stage 1: bootstrap tools"
 358         @echo "--------------------------------------------------------------"
 359         cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 360 _cleanobj:
 361         @echo
 362         @echo "--------------------------------------------------------------"
 363         @echo ">>> stage 2a: cleaning up the object tree"
 364         @echo "--------------------------------------------------------------"
 365         cd ${.CURDIR}; ${WMAKE} ${CLEANDIR:S/^/par-/}
 366 _obj:
 367         @echo
 368         @echo "--------------------------------------------------------------"
 369         @echo ">>> stage 2b: rebuilding the object tree"
 370         @echo "--------------------------------------------------------------"
 371         cd ${.CURDIR}; ${WMAKE} par-obj
 372 _build-tools:
 373         @echo
 374         @echo "--------------------------------------------------------------"
 375         @echo ">>> stage 2c: build tools"
 376         @echo "--------------------------------------------------------------"
 377         cd ${.CURDIR}; ${TMAKE} build-tools
 378 _cross-tools:
 379         @echo
 380         @echo "--------------------------------------------------------------"
 381         @echo ">>> stage 3: cross tools"
 382         @echo "--------------------------------------------------------------"
 383         cd ${.CURDIR}; ${XMAKE} cross-tools
 384 _includes:
 385         @echo
 386         @echo "--------------------------------------------------------------"
 387         @echo ">>> stage 4a: populating ${WORLDDEST}/usr/include"
 388         @echo "--------------------------------------------------------------"
 389         cd ${.CURDIR}; ${WMAKE} SHARED=symlinks par-includes
 390 _libraries:
 391         @echo
 392         @echo "--------------------------------------------------------------"
 393         @echo ">>> stage 4b: building libraries"
 394         @echo "--------------------------------------------------------------"
 395         cd ${.CURDIR}; ${WMAKE} -DNOHTML -DNOINFO -DNOMAN -DNOFSCHG libraries
 396 _depend:
 397         @echo
 398         @echo "--------------------------------------------------------------"
 399         @echo ">>> stage 4c: make dependencies"
 400         @echo "--------------------------------------------------------------"
 401         cd ${.CURDIR}; ${WMAKE} par-depend
 402 everything:
 403         @echo
 404         @echo "--------------------------------------------------------------"
 405         @echo ">>> stage 4d: building everything.."
 406         @echo "--------------------------------------------------------------"
 407         cd ${.CURDIR}; ${WMAKE} all
 408
 409 # note: buildworld no longer depends on _cleanobj because we rm -rf the
 410 # entire object tree and built the bootstrap tools in a different location.
 411 #
 412 # buildworld    - build everything from scratch
 413 # quickworld    - skip the bootstrap, build, and cross-build steps
 414 # realquickworld - skip the bootstrap, build, crossbuild, and depend step.
 415 #
 416 # note: we include _obj in realquickworld to prevent accidental creation
 417 # of files in /usr/src.
 418
 419 WMAKE_TGTS=
 420 .if !defined(SUBDIR_OVERRIDE)
 421 WMAKE_TGTS+=    _worldtmp _bootstrap-tools
 422 .endif
 423 WMAKE_TGTS+=    _obj _build-tools
 424 .if !defined(SUBDIR_OVERRIDE)
 425 WMAKE_TGTS+=    _cross-tools
 426 .endif
 427 WMAKE_TGTS+=    _includes _libraries _depend everything
 428
 429 buildworld: ${WMAKE_TGTS}
 430
 431 quickworld: _mtreetmp _obj _includes _libraries _depend everything
 432
 433 realquickworld: _mtreetmp _obj _includes _libraries everything
 434
 435 crossworld: _worldtmp _bootstrap-tools _obj _build-tools _cross-tools
 436
 437 .ORDER: ${WMAKE_TGTS}
 438 .ORDER: _obj _includes
 439 .ORDER: _mtreetmp _obj
 440
 441 #
 442 # installcheck
 443 #
 444 # Checks to be sure system is ready for installworld
 445 #
 446 installcheck:
 447 .if !defined(NO_SENDMAIL)
 448         @pw usershow smmsp || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
 449         @pw groupshow smmsp || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
 450 .endif
 451         @pw usershow _pflogd || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
 452         @pw groupshow authpf || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
 453         @pw groupshow _pflogd || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
 454 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
 455         @case `uname -r` in 1.2*|1.3-*|1.3.*|1.4.*|1.5.0-*|1.5.1-*|1.5.2-*|1.5.3-*) echo "You must upgrade your kernel to at least 1.5.4 and reboot before you can safely installworld, due to libc/system call ABI changes" ; /usr/bin/false ; esac
 456 .endif
 457 #
 458 # installworld
 459 #
 460 # Installs everything compiled by a 'buildworld'.
 461 #
 462 installworld: installcheck
 463         cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}
 464         ${INSTALL} -o root -g wheel -m 644 ${.CURDIR}/Makefile_upgrade.inc ${DESTDIR}/etc/upgrade/
 465
 466 #
 467 # reinstall
 468 #
 469 # If you have a build server, you can NFS mount the source and obj directories
 470 # and do a 'make reinstall' on the *client* to install new binaries from the
 471 # most recent server build.
 472 #
 473 reinstall:
 474         @echo "--------------------------------------------------------------"
 475         @echo ">>> Making hierarchy"
 476         @echo "--------------------------------------------------------------"
 477         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 hierarchy
 478         @echo
 479         @echo "--------------------------------------------------------------"
 480         @echo ">>> Installing everything.."
 481         @echo "--------------------------------------------------------------"
 482         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
 483
 484 #
 485 # buildkernel, nativekernel, quickkernel, and installkernel
 486 #
 487 # Which kernels to build and/or install is specified by setting
 488 # KERNCONF. If not defined a GENERIC kernel is built/installed.
 489 # Only the existing (depending TARGET) config files are used
 490 # for building kernels and only the first of these is designated
 491 # as the one being installed.
 492 #
 493 # You can specify INSTALLSTRIPPED=1 if you wish the installed
 494 # kernel and modules to be stripped of its debug info (required
 495 # symbols are left intact).  You can specify INSTALLSTRIPPEDMODULES
 496 # if you only want to strip the modules of their debug info.  These
 497 # only apply if you have DEBUG=-g in your kernel config or make line.
 498 #
 499 # Note that we have to use TARGET instead of TARGET_ARCH when
 500 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
 501 # be set to cross-build, we have to make sure TARGET is set
 502 # properly.
 503
 504 .if !defined(KERNCONF) && defined(KERNEL)
 505 KERNCONF=       ${KERNEL}
 506 KERNWARN=       yes
 507 .else
 508 # XXX makeshift fix to build the right kernel for the (target) architecture
 509 # We should configure this in the platform files somehow
 510 .if ${TARGET_ARCH} == "i386"
 511 KERNCONF?=      GENERIC
 512 .else
 513 KERNCONF?=      X86_64_GENERIC
 514 .endif
 515 .endif
 516 INSTKERNNAME?=  kernel
 517
 518 KRNLSRCDIR=     ${.CURDIR}/sys
 519 KRNLCONFDIR=    ${KRNLSRCDIR}/config
 520 KRNLOBJDIR=     ${OBJTREE}${KRNLSRCDIR}
 521 KERNCONFDIR?=   ${KRNLCONFDIR}
 522
 523 BUILDKERNELS=
 524 INSTALLKERNEL=
 525 .for _kernel in ${KERNCONF}
 526 .if exists(${KERNCONFDIR}/${_kernel})
 527 BUILDKERNELS+=  ${_kernel}
 528 .if empty(INSTALLKERNEL)
 529 INSTALLKERNEL= ${_kernel}
 530 .endif
 531 .endif
 532 .endfor
 533
 534 # kernel version numbers survive rm -rf
 535 #
 536 .for _kernel in ${BUILDKERNELS}
 537 .if exists(${KRNLOBJDIR}/${_kernel}/version)
 538 KERNEL_VERSION_${_kernel} != cat ${KRNLOBJDIR}/${_kernel}/version
 539 .endif
 540 .endfor
 541
 542 #
 543 # buildkernel
 544 #
 545 # Builds all kernels defined by BUILDKERNELS.
 546 #
 547 bk_tools:
 548         @if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
 549             echo "You must buildworld before buildkernel.  If you wish"; \
 550             echo "to build a kernel using native tools, config it manually"; \
 551             echo "or use the nativekernel target if you are in a rush"; \
 552             /usr/bin/false; \
 553         fi
 554
 555 maybe_bk_tools:
 556 .for _kernel in ${BUILDKERNELS}
 557         @if [ ! -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
 558             if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
 559                 echo "The kernel was build using buildworld tools which no" ; \
 560                 echo "longer appear to exist, quickkernel failed!" ; \
 561                 /usr/bin/false; \
 562             fi; \
 563         fi
 564 .endfor
 565
 566 bk_build_list:
 567 .if empty(BUILDKERNELS)
 568         @echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
 569         @echo ">>> Did you move your kernel configs from i386/conf to config/?"
 570         @false
 571 .endif
 572
 573 bk_kernwarn:
 574 .if defined(KERNWARN)
 575         @echo "--------------------------------------------------------------"
 576         @echo ">>> WARNING: KERNEL= setting should be changed to KERNCONF="
 577         @echo "--------------------------------------------------------------"
 578         @sleep 3
 579 .endif
 580         @echo
 581
 582 # The buildkernel target rebuilds the specified kernels from scratch
 583 # using the crossbuild tools generated by the last buildworld.  It is
 584 # the safest (but also the most time consuming) way to build a new kernel.
 585 #
 586 buildkernel:    bk_tools bk_build_list bk_kernwarn
 587 .for _kernel in ${BUILDKERNELS}
 588         @echo "--------------------------------------------------------------"
 589         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 590         @echo "--------------------------------------------------------------"
 591         @echo "===> ${_kernel}"
 592 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
 593         rm -rf ${KRNLOBJDIR}/${_kernel}
 594 .else
 595         @if [ -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
 596                 echo "YOU ARE REBUILDING WITH BUILDKERNEL, REMOVING OLD NATIVEKERNEL BUILD"; \
 597                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
 598 .endif
 599         mkdir -p ${KRNLOBJDIR}
 600 .if !defined(NO_KERNELCONFIG)
 601         cd ${KRNLCONFDIR}; \
 602                 PATH=${STRICTTMPPATH} \
 603                     ${BTOOLCONFIG} ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 604                         ${KERNCONFDIR}/${_kernel}
 605 .endif
 606 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
 607         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
 608 .endif
 609         touch ${KRNLOBJDIR}/${_kernel}/.buildkernel_run
 610 .if !defined(NO_KERNELDEPEND)
 611         cd ${KRNLOBJDIR}/${_kernel}; \
 612             ${KMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} depend
 613 .endif
 614         cd ${KRNLOBJDIR}/${_kernel}; \
 615             ${KMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} all
 616         @echo "--------------------------------------------------------------"
 617         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 618         @echo "--------------------------------------------------------------"
 619 .endfor
 620
 621 # The nativekernel target rebuilds the specified kernels from scratch
 622 # using the system's standard compiler rather than using the crossbuild
 623 # tools generated by the last buildworld.  This is fairly safe if your
 624 # system is reasonable up-to-date.
 625 #
 626 nativekernel:   bk_build_list bk_kernwarn
 627 .for _kernel in ${BUILDKERNELS}
 628         @echo "--------------------------------------------------------------"
 629         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 630         @echo "--------------------------------------------------------------"
 631         @echo "===> ${_kernel}"
 632 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
 633         rm -rf ${KRNLOBJDIR}/${_kernel}
 634 .else
 635         @if [ -f ${KRNLOBJDIR}/${_kernel}/.buildkernel_run ]; then \
 636                 echo "YOU ARE REBUILDING WITH NATIVEKERNEL, REMOVING OLD BUILDKERNEL BUILD"; \
 637                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
 638 .endif
 639         mkdir -p ${KRNLOBJDIR}
 640 .if !defined(NO_KERNELCONFIG)
 641         cd ${KRNLCONFDIR}; \
 642                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 643                         ${KERNCONFDIR}/${_kernel}
 644 .endif
 645 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
 646         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
 647 .endif
 648         touch ${KRNLOBJDIR}/${_kernel}/.nativekernel_run
 649         cd ${KRNLOBJDIR}/${_kernel}; \
 650             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
 651             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
 652 .if !defined(NO_KERNELDEPEND)
 653         cd ${KRNLOBJDIR}/${_kernel}; \
 654             ${MAKE} KERNEL=${INSTKERNNAME} depend
 655 .endif
 656         cd ${KRNLOBJDIR}/${_kernel}; \
 657             ${MAKE} KERNEL=${INSTKERNNAME} all
 658         @echo "--------------------------------------------------------------"
 659         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 660         @echo "--------------------------------------------------------------"
 661 .endfor
 662
 663 # The quickkernel target rebuilds the specified kernels as quickly
 664 # as possible.  It will use the native tools or the buildworld cross tools
 665 # based on whether the kernel was originally generated via buildkernel or
 666 # nativekernel.  Config is rerun but the object hierarchy is not rebuilt,
 667 # nor is the make depend step run.
 668 #
 669 quickkernel:    maybe_bk_tools bk_build_list bk_kernwarn
 670 .for _kernel in ${BUILDKERNELS}
 671         @echo "--------------------------------------------------------------"
 672         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 673         @echo "--------------------------------------------------------------"
 674         @echo "===> ${_kernel}"
 675 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
 676 .if !defined(NO_KERNELCONFIG)
 677         cd ${KRNLCONFDIR}; \
 678                 PATH=${STRICTTMPPATH} \
 679                     ${BTOOLCONFIG} ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 680                         ${KERNCONFDIR}/${_kernel}
 681 .endif
 682         cd ${KRNLOBJDIR}/${_kernel}; \
 683             ${KMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} all
 684 .else
 685 .if !defined(NO_KERNELCONFIG)
 686         cd ${KRNLCONFDIR}; \
 687             config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 688                 ${KERNCONFDIR}/${_kernel}
 689 .endif
 690         cd ${KRNLOBJDIR}/${_kernel}; \
 691             ${MAKE} KERNEL=${INSTKERNNAME} all
 692 .endif
 693         @echo "--------------------------------------------------------------"
 694         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 695         @echo "--------------------------------------------------------------"
 696 .endfor
 697
 698
 699 # installkernel
 700 #
 701 # Install the kernel defined by INSTALLKERNEL
 702 #
 703 installkernel reinstallkernel:
 704         @echo "--------------------------------------------------------------"
 705         @echo ">>> Kernel install for ${INSTALLKERNEL} started on `LC_ALL=C date`"
 706         @echo "--------------------------------------------------------------"
 707 .if exists(${KRNLOBJDIR}/${INSTALLKERNEL}/.buildkernel_run)
 708         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 709             ${IMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
 710 .else
 711         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 712             ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
 713 .endif
 714
 715 #
 716 # most
 717 #
 718 # Build most of the user binaries on the existing system libs and includes.
 719 #
 720 most:
 721         @echo "--------------------------------------------------------------"
 722         @echo ">>> Building programs only"
 723         @echo "--------------------------------------------------------------"
 724 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
 725         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ all
 726 .endfor
 727
 728 #
 729 # installmost
 730 #
 731 # Install the binaries built by the 'most' target.  This does not include
 732 # libraries or include files.
 733 #
 734 installmost:
 735         @echo "--------------------------------------------------------------"
 736         @echo ">>> Installing programs only"
 737         @echo "--------------------------------------------------------------"
 738 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
 739         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ install
 740 .endfor
 741
 742 #
 743 # ------------------------------------------------------------------------
 744 #
 745 # From here onwards are utility targets used by the 'make world' and
 746 # related targets.  If your 'world' breaks, you may like to try to fix
 747 # the problem and manually run the following targets to attempt to
 748 # complete the build.  Beware, this is *not* guaranteed to work, you
 749 # need to have a pretty good grip on the current state of the system
 750 # to attempt to manually finish it.  If in doubt, 'make world' again.
 751 #
 752
 753 # bootstrap-tools: Build all tools required to build all tools.  Note that
 754 # order is important in a number of cases and also note that the bootstrap
 755 # and build tools stages have access to earlier binaries they themselves
 756 # had generated.
 757 #
 758 # patch:        older patch's do not have -i.  This program must be built
 759 #               first so other bootstrap tools that need to apply patches
 760 #               can use it.
 761 # [x]install:   dependancies on various new install features
 762 # rpcgen:       old rpcgen used a hardwired cpp path, newer OBJFORMAT_PATH
 763 #               envs are not compatible with older objformat binaries.
 764 #
 765 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
 766 _strfile=       games/fortune/strfile
 767 .endif
 768
 769 BSTRAPDIRS= ${_strfile} \
 770         usr.bin/patch \
 771         bin/chmod bin/cp bin/cpdup bin/dd bin/mkdir bin/rm bin/echo \
 772         bin/test bin/cat bin/ln bin/mv bin/csh bin/expr bin/sh \
 773         bin/hostname bin/kill \
 774         usr.bin/yacc usr.bin/colldef usr.bin/uudecode usr.bin/xinstall \
 775         usr.bin/m4 usr.bin/rpcgen usr.bin/bmake usr.bin/awk usr.bin/stat \
 776         usr.bin/find usr.bin/lex usr.bin/sed usr.bin/uname usr.bin/touch \
 777         usr.bin/mkdep usr.bin/mktemp usr.bin/lorder usr.bin/file2c \
 778         usr.bin/tsort usr.bin/tr usr.bin/join usr.bin/wc usr.bin/basename \
 779         usr.bin/gencat usr.bin/chflags usr.bin/expand usr.bin/paste \
 780         usr.bin/mklocale usr.bin/uuencode usr.bin/compile_et usr.bin/hexdump \
 781         usr.bin/cap_mkdb usr.bin/true usr.bin/false \
 782         usr.bin/cmp usr.bin/xargs usr.bin/id usr.bin/env usr.bin/dirname \
 783         usr.bin/tail usr.bin/unifdef usr.bin/tic \
 784         usr.sbin/chown usr.sbin/mtree usr.sbin/config \
 785         usr.sbin/btxld usr.sbin/zic usr.sbin/makewhatis \
 786         gnu/usr.bin/texinfo gnu/usr.bin/grep usr.bin/sort \
 787         usr.bin/gzip usr.bin/bzip2 usr.bin/mkcsmapper usr.bin/mkesdb
 788
 789 bootstrap-tools: bootstrap-tools-before bootstrap-tools-targets
 790         touch ${BTOOLSDEST}/.bootstrap_done
 791
 792 bootstrap-tools-before:
 793         ${LN} -fs /bin/date ${BTOOLSDEST}/bin/date
 794
 795 bootstrap-tools-targets: ${BSTRAPDIRS:S/^/bstrap-/}
 796
 797 .ORDER: bootstrap-tools-before bootstrap-tools-targets
 798
 799 .for _tool in ${BSTRAPDIRS}
 800 bstrap-${_tool}!
 801         ${ECHODIR} "===> ${_tool} (bootstrap-tools)"; \
 802                 cd ${.CURDIR}/${_tool}; \
 803                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 804                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 805                 ${MAKE} DIRPRFX=${_tool}/ all; \
 806                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
 807 .endfor
 808
 809 # build-tools: Build special purpose build tools.
 810 #
 811 # XXX we may be able to remove or consolidate this into bootstrap-tools
 812 # now that we have the native helper (.nx/.no) infrastructure.
 813 #
 814 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
 815 _share= share/syscons/scrnmaps
 816 .endif
 817
 818 _gcc_common_cross= gnu/usr.bin/gmp gnu/usr.bin/mpfr
 819 _gcc44_cross= gnu/usr.bin/cc44
 820 _gcc44_tools= gnu/usr.bin/cc44/cc_prep gnu/usr.bin/cc44/cc_tools
 821 .if !defined(NO_GCC47)
 822 _gcc47_cross= lib/libz gnu/usr.bin/mpc gnu/usr.bin/cc47
 823 _gcc47_tools= gnu/usr.bin/cc47/cc_prep gnu/usr.bin/cc47/cc_tools
 824 .endif
 825 _custom_cross= libexec/customcc
 826 _binutils= gnu/usr.bin/${WORLD_BINUTILSVER}
 827
 828 BTOOLSDIRS= ${_gcc44_tools} ${_gcc47_tools} ${_share}
 829
 830 build-tools: build-tools-targets
 831         touch ${BTOOLSDEST}/.build_done
 832
 833 build-tools-targets: ${BTOOLSDIRS:S/^/btools-/}
 834
 835 .ORDER: ${_gcc44_tools:S/^/btools-/}
 836 .ORDER: ${_gcc47_tools:S/^/btools-/}
 837
 838 .for _tool in ${BTOOLSDIRS}
 839 btools-${_tool}!
 840         ${ECHODIR} "===> ${_tool} (build-tools)"; \
 841                 cd ${.CURDIR}/${_tool}; \
 842                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 843                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 844                 ${MAKE} DIRPRFX=${_tool}/ all; \
 845                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
 846 .endfor
 847
 848 #
 849 # cross-tools: Build cross-building tools
 850 #
 851 .if ${TARGET_ARCH} == "i386" && ${MACHINE_ARCH} != "i386"
 852 _btxld= usr.sbin/btxld
 853 .endif
 854
 855 CTOOLSDIRS= ${_btxld} ${_binutils} usr.bin/objformat ${_gcc_common_cross} \
 856                 ${_gcc44_cross} ${_gcc47_cross} ${_custom_cross}
 857
 858 cross-tools: cross-tools-targets
 859         touch ${CTOOLSDEST}/.cross_done
 860
 861 cross-tools-targets: ${CTOOLSDIRS:S/^/ctools-/}
 862
 863 .for _tool in ${CTOOLSDIRS}
 864 ctools-${_tool}!
 865         ${ECHODIR} "===> ${_tool} (cross-tools)"; \
 866                 cd ${.CURDIR}/${_tool}; \
 867                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 868                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 869                 ${MAKE} DIRPRFX=${_tool}/ all; \
 870                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${CTOOLSDEST} install
 871 .endfor
 872
 873 #
 874 # hierarchy - ensure that all the needed directories are present
 875 #
 876 hierarchy:
 877         cd ${.CURDIR}/etc;              ${MAKE} distrib-dirs
 878
 879 #
 880 # libraries - build all libraries, and install them under ${DESTDIR}.
 881 #
 882 # The list of libraries with dependents (${_prebuild_libs}) and their
 883 # interdependencies (__L) are built automatically by the
 884 # ${.CURDIR}/tools/make_libdeps.sh script.
 885 #
 886 # .makeenv does not work when bootstrapping from 4.x, so we must be sure
 887 # to specify the correct CCVER or 'cc' will not exec the correct compiler.
 888 #
 889 libraries:
 890 .if !defined(NO_GCC47)
 891         cd ${.CURDIR}; \
 892             HOST_CCVER=${HOST_CCVER} CCVER=gcc47 \
 893                 ${BTOOLMAKE} -f Makefile.inc1 _startup_libs47;
 894 .endif
 895         cd ${.CURDIR}; \
 896             HOST_CCVER=${HOST_CCVER} CCVER=gcc44 \
 897                 ${BTOOLMAKE} -f Makefile.inc1 _startup_libs44;
 898         cd ${.CURDIR}; \
 899             ${BTOOLMAKE} -f Makefile.inc1 _startup_libs; \
 900             ${BTOOLMAKE} -f Makefile.inc1 _prebuild_libs; \
 901             ${BTOOLMAKE} -f Makefile.inc1 _generic_libs;
 902         touch ${WORLDDEST}/.libraries_done
 903
 904 # These dependencies are not automatically generated:
 905 #
 906 # gnu/lib/${CCVER}/libgcc and gnu/lib/${CCVER}/csu must be built before all
 907 # shared libraries for ELF.  The target for _startup_libsXX is
 908 # specifically built using gccXX.
 909 #
 910 _startup_libs47=        gnu/usr.bin/cc47/cc_prep \
 911                         gnu/usr.bin/cc47/cc_tools \
 912                         gnu/lib/gcc47/csu \
 913                         gnu/lib/gcc47/libgcc \
 914                         gnu/lib/gcc47/libgcc_eh \
 915                         gnu/lib/gcc47/libgcc_pic
 916 _startup_libs44=        gnu/usr.bin/cc44/cc_prep \
 917                         gnu/usr.bin/cc44/cc_tools \
 918                         gnu/lib/gcc44/csu \
 919                         gnu/lib/gcc44/libgcc
 920 _startup_libs=          lib/csu lib/libc lib/libc_rtld
 921
 922 _prebuild_libs=         lib/libbz2 lib/liblzma lib/libz
 923 _prebuild_libs+=        lib/libutil
 924
 925 _generic_libs=  gnu/lib
 926
 927 _prebuild_libs+= lib/libcom_err lib/libcrypt lib/libmd \
 928                 lib/libncurses/libncurses lib/libopie lib/libradius \
 929                 lib/libsbuf lib/libtacplus lib/libm \
 930                 lib/libpam lib/libypclnt lib/lib${THREAD_LIB} \
 931                 lib/libpthread lib/libprop lib/libdevattr
 932
 933 lib/libopie__L lib/libradius__L lib/libtacplus__L: lib/libmd__L
 934
 935 _generic_libs+= lib
 936
 937 .if !defined(NO_CRYPT)
 938 .if !defined(NO_OPENSSL)
 939 _prebuild_libs+=        secure/lib/libcrypto secure/lib/libssl
 940 .if !defined(NO_OPENSSH)
 941 _prebuild_libs+=        secure/lib/libssh
 942 secure/lib/libssh__L: secure/lib/libcrypto__L lib/libz__L
 943 .endif
 944 .endif
 945 _generic_libs+= secure/lib
 946 .endif
 947
 948 _generic_libs+= usr.bin/lex/lib
 949
 950 .for _lib in ${_startup_libs44} ${_startup_libs47} \
 951                 ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
 952 ${_lib}__L: .PHONY
 953 .if exists(${.CURDIR}/${_lib})
 954         ${ECHODIR} "===> ${_lib}"; \
 955                 cd ${.CURDIR}/${_lib}; \
 956                 ${MAKE} DIRPRFX=${_lib}/ depend; \
 957                 ${MAKE} DIRPRFX=${_lib}/ all; \
 958                 ${MAKE} DIRPRFX=${_lib}/ install
 959 .endif
 960 .endfor
 961
 962 _startup_libs: ${_startup_libs:S/$/__L/}
 963 _startup_libs47: ${_startup_libs47:S/$/__L/}
 964 _startup_libs44: ${_startup_libs44:S/$/__L/}
 965 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
 966 _generic_libs: ${_generic_libs:S/$/__L/}
 967
 968 # library targets must be ordered because there are inter-library
 969 # races (e.g. generation of tconfig.h)
 970 #
 971 .ORDER: ${_startup_libs47:S/$/__L/}
 972 .ORDER: ${_startup_libs44:S/$/__L/}
 973 .ORDER: ${_startup_libs:S/$/__L/}
 974 .ORDER: ${_prebuild_libs:S/$/__L/}
 975 .ORDER: ${_generic_libs:S/$/__L/}
 976
 977 .for __target in clean cleandepend cleandir obj depend includes
 978 .for entry in ${SUBDIR}
 979 ${entry}.${__target}__D: .PHONY
 980         @if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
 981                 ${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
 982                 edir=${entry}.${MACHINE_ARCH}; \
 983                 cd ${.CURDIR}/$${edir}; \
 984         else \
 985                 ${ECHODIR} "===> ${DIRPRFX}${entry}"; \
 986                 edir=${entry}; \
 987                 cd ${.CURDIR}/$${edir}; \
 988         fi; \
 989         ${BTOOLMAKE} ${__target} DIRPRFX=${DIRPRFX}$${edir}/
 990 .endfor
 991 par-${__target}: ${SUBDIR:S/$/.${__target}__D/}
 992 .ORDER: ${SUBDIR:S/$/.${__target}__D/}
 993 .endfor
 994 .ORDER: par-clean par-cleandepend par-cleandir par-obj par-depend par-includes
 995
 996 # The wmake target is used by /usr/bin/wmake to run make in a
 997 # world build environment.
 998 #
 999 wmake:
1000         @echo '${WMAKEENV} ${BTOOLMAKE} ${WMAKE_ARGS}'
1001
1002 wmakeenv:
1003         @echo '${WMAKEENV} /bin/sh'
1004
1005 bmake:
1006         @echo '${BMAKEENV} ${BTOOLMAKE} ${BMAKE_ARGS}'
1007
1008 bmakeenv:
1009         @echo '${BMAKEENV} /bin/sh'
1010
1011 tmake:
1012         @echo '${TMAKEENV} ${BTOOLMAKE} ${TMAKE_ARGS}'
1013
1014 tmakeenv:
1015         @echo '${TMAKEENV} /bin/sh'
1016
1017 xmake:
1018         @echo '${XMAKEENV} ${BTOOLMAKE} ${XMAKE_ARGS}'
1019
1020 xmakeenv:
1021         @echo '${XMAKEENV} /bin/sh'
1022
1023 # Take advantage of bmake error response
1024 #
1025 MAKE_PRINT_VAR_ON_ERROR= \
1026         .CURDIR \
1027         .OBJDIR \
1028         .MAKE \
1029         MAKE_VERSION \
1030         LD_LIBRARY_PATH \
1031         MACHINE_ARCH \
1032         MACHINE \
1033         MAKEFILE \
1034         .TARGETS \
1035         .ERROR_TARGET \
1036         .ERROR_META_FILE \
1037         .MAKE.LEVEL \
1038         .MAKE.MODE
1039
1040 .include <bsd.subdir.mk>