Makefile.inc1

   1 #
   2 # $FreeBSD: src/Makefile.inc1,v 1.141.2.62 2003/04/06 19:54:00 dwmalone Exp $
   3 # $DragonFly: src/Makefile.inc1,v 1.118 2008/06/24 20:22:30 thomas Exp $
   4 #
   5 # Build-time options are documented in make.conf(5).
   6 #
   7 # The intended user-driven targets are:
   8 #
   9 # buildworld  - rebuild *everything*, including glue to help do upgrades
  10 # quickworld  - skip the glue and do a depend+build on the meat
  11 # realquickworld - skip the glue and depend stages and just build the meat
  12 # crossworld  - only build the glue (particularly the cross-build environment)
  13 # installworld- install everything built by "buildworld"
  14 # most        - build user commands, no libraries or include files
  15 # installmost - install user commands, no libraries or include files
  16 #
  17 # Standard targets (not defined here) are documented in the makefiles in
  18 # /usr/share/mk.  These include:
  19 #               obj depend all install clean cleandepend cleanobj
  20
  21 # Put initial settings here.
  22 SUBDIR=
  23
  24 # We must do share/info early so that installation of info `dir'
  25 # entries works correctly.  Do it first since it is less likely to
  26 # grow dependencies on include and lib than vice versa.
  27 .if exists(${.CURDIR}/share/info)
  28 SUBDIR+= share/info
  29 .endif
  30
  31 # We must do include and lib early so that the perl *.ph generation
  32 # works correctly as it uses the header files installed by this.
  33 .if exists(${.CURDIR}/include)
  34 SUBDIR+= include
  35 .endif
  36 .if exists(${.CURDIR}/lib)
  37 SUBDIR+= lib
  38 .endif
  39 # This exists simply to ensure that the obj dir hierarchy is
  40 # intact for nrelease, allowing the nrelease Makefile's to
  41 # reference ${.OBJDIR}.
  42 #
  43 .if exists(${.CURDIR}/nrelease)
  44 SUBDIR+= nrelease
  45 .endif
  46
  47 .if exists(${.CURDIR}/bin)
  48 SUBDIR+= bin
  49 .endif
  50 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
  51 SUBDIR+= games
  52 .endif
  53 .if exists(${.CURDIR}/gnu)
  54 SUBDIR+= gnu
  55 .endif
  56 .if exists(${.CURDIR}/kerberos5) && exists(${.CURDIR}/crypto) && \
  57     !defined(NO_CRYPT) && !defined(NO_OPENSSL) && defined(WANT_KERBEROS)
  58 SUBDIR+= kerberos5
  59 .endif
  60 .if exists(${.CURDIR}/libexec)
  61 SUBDIR+= libexec
  62 .endif
  63 .if exists(${.CURDIR}/sbin)
  64 SUBDIR+= sbin
  65 .endif
  66 .if exists(${.CURDIR}/secure) && !defined(NO_CRYPT)
  67 SUBDIR+= secure
  68 .endif
  69 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
  70 SUBDIR+= share
  71 .endif
  72 .if exists(${.CURDIR}/sys)
  73 SUBDIR+= sys
  74 .endif
  75 .if exists(${.CURDIR}/usr.bin)
  76 SUBDIR+= usr.bin
  77 .endif
  78 .if exists(${.CURDIR}/usr.sbin)
  79 SUBDIR+= usr.sbin
  80 .endif
  81
  82 .if exists(${.CURDIR}/etc)
  83 SUBDIR+= etc
  84 .endif
  85
  86 # These are last, since it is nice to at least get the base system
  87 # rebuilt before you do them.
  88 .if defined(LOCAL_DIRS)
  89 .for _DIR in ${LOCAL_DIRS}
  90 .if exists(${.CURDIR}/${_DIR}) & exists(${.CURDIR}/${_DIR}/Makefile)
  91 SUBDIR+= ${_DIR}
  92 .endif
  93 .endfor
  94 .endif
  95
  96 .if defined(SUBDIR_OVERRIDE)
  97 SUBDIR=         ${SUBDIR_OVERRIDE}
  98 .endif
  99
 100 .if defined(NOCLEANDIR)
 101 CLEANDIR=       clean cleandepend
 102 .else
 103 CLEANDIR=       cleandir
 104 .endif
 105
 106 .if defined(NO_CLEAN)
 107 NOCLEAN=        # defined
 108 .endif
 109
 110 # Object directory base in primary make.  Note that when we rerun make
 111 # from inside this file we change MAKEOBJDIRPREFIX to the appropriate
 112 # subdirectory because the rest of the build system needs it that way.
 113 # The original object directory base is saved in OBJTREE.
 114 #
 115 MAKEOBJDIRPREFIX?=      /usr/obj
 116 OBJTREE?=               ${MAKEOBJDIRPREFIX}
 117
 118 # Used for stage installs and pathing
 119 #
 120 DESTDIRBASE?=           ${OBJTREE}${.CURDIR}
 121
 122 # Remove DESTDIR from MAKEFLAGS.  It is present in the environment
 123 # anyhow, and we need to be able to override it for stage installs
 124 .MAKEFLAGS:=    ${.MAKEFLAGS:NDESTDIR=*}
 125
 126 # This sets the compiler we use to build the world/kernel with
 127 WORLD_CCVER?=   gcc41
 128
 129 TARGET_ARCH?=   ${MACHINE_ARCH}
 130 .if ${TARGET_ARCH} == ${MACHINE_ARCH}
 131 TARGET?=        ${MACHINE}
 132 .else
 133 TARGET?=        ${TARGET_ARCH}
 134 .endif
 135 .if make(buildworld)
 136 BUILD_ARCH!=    sysctl -n hw.machine_arch
 137 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 138 .error To cross-build, set TARGET_ARCH.
 139 .endif
 140 .endif
 141
 142 # Backwards compatibility with older make's or older sys.mk's.  make
 143 # is expected to define MACHINE_PLATFORM.
 144 #
 145 .if !defined(MACHINE_PLATFORM)
 146 MACHINE_PLATFORM= pc32
 147 .endif
 148
 149 # XXX this is ugly and we need to come up with a nicer solution
 150 .if !defined(TARGET_PLATFORM)
 151 .if ${TARGET_ARCH} == "i386"
 152 TARGET_PLATFORM= pc32
 153 .elif ${TARGET_ARCH} == "amd64"
 154 TARGET_PLATFORM= pc64
 155 .else
 156 .error Unknown target architecture.
 157 .endif
 158 .endif
 159
 160 THREAD_LIB?=    thread_xu
 161 .if ${THREAD_LIB} == "c_r"
 162 .if defined(NO_LIBC_R)
 163 .error libc_r is chosen as the default thread library, but NO_LIBC_R is defined
 164 .endif
 165 .endif
 166
 167 # BTOOLS        (Natively built) All non-cross-development tools that the
 168 #               main build needs.  This includes things like 'mkdir' and 'rm'.
 169 #               We will not use the native system's exec path once we start
 170 #               on WORLD.  (bootstrap-tools and build-tools or BTOOLS)
 171 #
 172 # CTOOLS        (Natively built) Cross development tools which are specific
 173 #               to the target architecture.
 174 #
 175 # WORLD         (Cross built) Our ultimate buildworld, using only BTOOLS and
 176 #               CTOOLS.
 177 #
 178 # MACHINE_PLATFORM Platform Architecture we are building on
 179 # MACHINE       Machine Architecture (usually the same as MACHINE_ARCH)
 180 # MACHINE_ARCH  Cpu Architecture we are building on
 181 #
 182 # TARGET_PLATFORM Platform Architecture we are building for
 183 # TARGET        Machine Architecture we are building for
 184 # TARGET_ARCH   Cpu Architecture we are building for
 185 #
 186 BTOOLSDEST=     ${DESTDIRBASE}/btools_${MACHINE_ARCH}
 187 CTOOLSDEST=     ${DESTDIRBASE}/ctools_${MACHINE_ARCH}_${TARGET_ARCH}
 188 WORLDDEST=      ${DESTDIRBASE}/world_${TARGET_ARCH}
 189
 190 # The bootstrap-tools path is used by the bootstrap-tools, build-tools, and
 191 # cross-tools stages to augment the existing command path to access newer
 192 # versions of certain utilities such as 'patch' that the cross-tools stage
 193 # might expect.
 194 #
 195 BTOOLSPATH= ${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
 196
 197 # The strict temporary command path contains all binaries required
 198 # by the buildworld system after the cross-tools stage.
 199 #
 200 STRICTTMPPATH=  ${CTOOLSDEST}/usr/sbin:${CTOOLSDEST}/usr/bin:${CTOOLSDEST}/bin:${CTOOLSDEST}/usr/games:${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
 201
 202 TMPDIR?=        /tmp
 203 TMPPID!=        echo $$$$
 204
 205 #
 206 # Building a world goes through the following stages
 207 #
 208 # 1. bootstrap-tool stage [BMAKE]
 209 #       This stage is responsible for creating programs that
 210 #       are needed for backward compatibility reasons. They
 211 #       are not built as cross-tools.
 212 # 2. build-tool stage [TMAKE]
 213 #       This stage is responsible for creating the object
 214 #       tree and building any tools that are needed during
 215 #       the build process.
 216 # 3. cross-tool stage [XMAKE]
 217 #       This stage is responsible for creating any tools that
 218 #       are needed for cross-builds. A cross-compiler is one
 219 #       of them.
 220 # 4. world stage [WMAKE]
 221 #       This stage actually builds the world.
 222 # 5. install stage (optional) [IMAKE]
 223 #       This stage installs a previously built world.
 224 #
 225
 226 # bootstrap-tool stage
 227 #
 228 BMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
 229                 OBJTREE=${OBJTREE} \
 230                 DESTDIR=${BTOOLSDEST} \
 231                 PATH=${BTOOLSPATH}:${PATH} \
 232                 INSTALL="sh ${.CURDIR}/tools/install.sh"
 233
 234 BMAKE=          ${BMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
 235                 -DNOINFO -DNOMAN -DNOPIC -DNOPROFILE -DNOSHARED \
 236                 -DNO_WERROR -DNO_NLS
 237
 238 # build-tool stage
 239 #
 240 TMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
 241                 OBJTREE=${OBJTREE} \
 242                 DESTDIR= \
 243                 PATH=${BTOOLSPATH}:${PATH} \
 244                 INSTALL="sh ${.CURDIR}/tools/install.sh"
 245
 246 TMAKE=          ${TMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
 247                 -DNO_FORTRAN -DNOSHARED
 248
 249 # cross-tool stage
 250 #
 251 # note: TOOLS_PREFIX points to the obj root holding the cross
 252 #       compiler binaries, while USRDATA_PREFIX points to the obj root
 253 #       holding the target environment (and also determines where cross-built
 254 #       libraries, crt*.o, and include files are installed).
 255 #
 256 XMAKEENV=       MAKEOBJDIRPREFIX=${CTOOLSDEST} \
 257                 OBJTREE=${OBJTREE} \
 258                 DESTDIR=${CTOOLSDEST} \
 259                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 260                 TOOLS_PREFIX=${CTOOLSDEST} \
 261                 USRDATA_PREFIX=${WORLDDEST} \
 262                 PATH=${BTOOLSPATH}:${PATH}
 263
 264 XMAKE=          ${XMAKEENV} ${MAKE} -f Makefile.inc1 -DNO_FORTRAN -DNO_GDB \
 265                 -DBOOTSTRAPPING -DNOSHARED
 266
 267 # world stage, note the strict path and note that TOOLS_PREFIX is left
 268 # unset and USRDATA_PREFIX (which defaults to TOOLS_PREFIX) is set to empty,
 269 # which is primarily for the compiler so it targets / (e.g. /usr/<blah>)
 270 # for both binary and library paths, even though it is being compiled to
 271 # WORLDDEST.  None of the programs in the world stage are ever actually
 272 # executed during the buildworld/installworld.
 273 #
 274 CROSSENV=       MAKEOBJDIRPREFIX=${WORLDDEST} \
 275                 OBJTREE=${OBJTREE} \
 276                 MACHINE_ARCH=${TARGET_ARCH} \
 277                 MACHINE=${TARGET} \
 278                 MACHINE_PLATFORM=${TARGET_PLATFORM} \
 279                 OBJFORMAT_PATH=${CTOOLSDEST} \
 280                 HOST_CCVER=${HOST_CCVER} \
 281                 CCVER=${WORLD_CCVER}
 282
 283 WMAKEENV=       ${CROSSENV} \
 284                 DESTDIR=${WORLDDEST} \
 285                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 286                 PATH=${STRICTTMPPATH}
 287
 288 WMAKE=          ${WMAKEENV} ${MAKE} -f Makefile.inc1
 289
 290 # install stage
 291 #
 292 IMAKEENV=       ${CROSSENV} \
 293                 PATH=${STRICTTMPPATH}
 294 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1
 295
 296 # kernel stage
 297 #
 298 KMAKEENV=       ${WMAKEENV}
 299
 300 # buildworld
 301 #
 302 # Attempt to rebuild the entire system, with reasonable chance of
 303 # success, regardless of how old your existing system is.
 304 #
 305 _worldtmp:
 306         @echo
 307         @echo "--------------------------------------------------------------"
 308         @echo ">>> Rebuilding the temporary build tree"
 309         @echo "--------------------------------------------------------------"
 310 .if !defined(NOCLEAN)
 311         rm -rf ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
 312 .else
 313         # XXX - These two can depend on any header file.
 314         rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/ioctl.c
 315         rm -f ${OBJTREE}${.CURDIR}/usr.bin/truss/ioctl.c
 316 .endif
 317         mkdir -p ${DESTDIRBASE} ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
 318 .for _dir in ${WORLDDEST} ${BTOOLSDEST} ${CTOOLSDEST}
 319         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist        \
 320                 -p ${_dir}/  > /dev/null
 321         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist         \
 322                 -p ${_dir}/usr > /dev/null
 323 .endfor
 324         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist     \
 325                 -p ${WORLDDEST}/usr/include > /dev/null
 326         ${LN} -sf ${.CURDIR}/sys ${WORLDDEST}
 327
 328 _bootstrap-tools:
 329         @echo
 330         @echo "--------------------------------------------------------------"
 331         @echo ">>> stage 1: bootstrap tools"
 332         @echo "--------------------------------------------------------------"
 333         cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 334 _cleanobj:
 335         @echo
 336         @echo "--------------------------------------------------------------"
 337         @echo ">>> stage 2a: cleaning up the object tree"
 338         @echo "--------------------------------------------------------------"
 339         cd ${.CURDIR}; ${WMAKE} ${CLEANDIR:S/^/par-/}
 340 _obj:
 341         @echo
 342         @echo "--------------------------------------------------------------"
 343         @echo ">>> stage 2b: rebuilding the object tree"
 344         @echo "--------------------------------------------------------------"
 345         cd ${.CURDIR}; ${WMAKE} par-obj
 346 _build-tools:
 347         @echo
 348         @echo "--------------------------------------------------------------"
 349         @echo ">>> stage 2c: build tools"
 350         @echo "--------------------------------------------------------------"
 351         cd ${.CURDIR}; ${TMAKE} build-tools
 352 _cross-tools:
 353         @echo
 354         @echo "--------------------------------------------------------------"
 355         @echo ">>> stage 3: cross tools"
 356         @echo "--------------------------------------------------------------"
 357         cd ${.CURDIR}; ${XMAKE} cross-tools
 358 _includes:
 359         @echo
 360         @echo "--------------------------------------------------------------"
 361         @echo ">>> stage 4a: populating ${WORLDDEST}/usr/include"
 362         @echo "--------------------------------------------------------------"
 363         cd ${.CURDIR}; ${WMAKE} SHARED=symlinks par-includes
 364 _libraries:
 365         @echo
 366         @echo "--------------------------------------------------------------"
 367         @echo ">>> stage 4b: building libraries"
 368         @echo "--------------------------------------------------------------"
 369         cd ${.CURDIR}; ${WMAKE} -DNOHTML -DNOINFO -DNOMAN -DNOFSCHG libraries
 370 _depend:
 371         @echo
 372         @echo "--------------------------------------------------------------"
 373         @echo ">>> stage 4c: make dependencies"
 374         @echo "--------------------------------------------------------------"
 375         cd ${.CURDIR}; ${WMAKE} par-depend
 376 everything:
 377         @echo
 378         @echo "--------------------------------------------------------------"
 379         @echo ">>> stage 4d: building everything.."
 380         @echo "--------------------------------------------------------------"
 381         cd ${.CURDIR}; ${WMAKE} all
 382
 383 # note: buildworld no longer depends on _cleanobj because we rm -rf the
 384 # entire object tree and built the bootstrap tools in a different location.
 385 #
 386 # buildworld    - build everything from scratch
 387 # quickworld    - skip the bootstrap, build, and cross-build steps
 388 # realquickworld - skip the bootstrap, build, crossbuild, and depend step.
 389 #
 390 # note: we include _obj in realquickworld to prevent accidental creation
 391 # of files in /usr/src.
 392
 393 WMAKE_TGTS=
 394 .if !defined(SUBDIR_OVERRIDE)
 395 WMAKE_TGTS+=    _worldtmp _bootstrap-tools
 396 .endif
 397 WMAKE_TGTS+=    _obj _build-tools
 398 .if !defined(SUBDIR_OVERRIDE)
 399 WMAKE_TGTS+=    _cross-tools
 400 .endif
 401 WMAKE_TGTS+=    _includes _libraries _depend everything
 402
 403 buildworld: ${WMAKE_TGTS}
 404
 405 quickworld: _obj _includes _libraries _depend everything
 406
 407 realquickworld: _obj _includes _libraries everything
 408
 409 crossworld: _worldtmp _bootstrap-tools _obj _build-tools _cross-tools
 410
 411 .ORDER: ${WMAKE_TGTS}
 412
 413 #
 414 # installcheck
 415 #
 416 # Checks to be sure system is ready for installworld
 417 #
 418 installcheck:
 419 .if !defined(NO_SENDMAIL)
 420         @pw usershow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
 421         @pw groupshow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
 422 .endif
 423         @pw usershow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
 424         @pw groupshow authpf || (echo "You may need to run 'make preupgrade' first"; exit 1)
 425         @pw groupshow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
 426 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
 427         @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" ; exit 1;; esac
 428 .endif
 429 #
 430 # installworld
 431 #
 432 # Installs everything compiled by a 'buildworld'.
 433 #
 434 installworld: installcheck
 435         cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}
 436         ${INSTALL} -o root -g wheel -m 644 ${.CURDIR}/Makefile_upgrade.inc ${DESTDIR}/etc/upgrade/
 437
 438 #
 439 # reinstall
 440 #
 441 # If you have a build server, you can NFS mount the source and obj directories
 442 # and do a 'make reinstall' on the *client* to install new binaries from the
 443 # most recent server build.
 444 #
 445 reinstall:
 446         @echo "--------------------------------------------------------------"
 447         @echo ">>> Making hierarchy"
 448         @echo "--------------------------------------------------------------"
 449         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 hierarchy
 450         @echo
 451         @echo "--------------------------------------------------------------"
 452         @echo ">>> Installing everything.."
 453         @echo "--------------------------------------------------------------"
 454         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
 455 .if !defined(NOMAN) && !defined(NO_MAKEDB_RUN)
 456         @echo
 457         @echo "--------------------------------------------------------------"
 458         @echo ">>> Rebuilding man page indices"
 459         @echo "--------------------------------------------------------------"
 460         cd ${.CURDIR}/share/man; ${MAKE} makedb
 461 .endif
 462
 463 #
 464 # buildkernel, nativekernel, quickkernel, and installkernel
 465 #
 466 # Which kernels to build and/or install is specified by setting
 467 # KERNCONF. If not defined a GENERIC kernel is built/installed.
 468 # Only the existing (depending TARGET) config files are used
 469 # for building kernels and only the first of these is designated
 470 # as the one being installed.
 471 #
 472 # You can specify INSTALLSTRIPPED=1 if you wish the installed
 473 # kernel and modules to be stripped of its debug info (required
 474 # symbols are left intact).  You can specify INSTALLSTRIPPEDMODULES
 475 # if you only want to strip the modules of their debug info.  These
 476 # only apply if you have DEBUG=-g in your kernel config or make line.
 477 #
 478 # Note that we have to use TARGET instead of TARGET_ARCH when
 479 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
 480 # be set to cross-build, we have to make sure TARGET is set
 481 # properly.
 482
 483 .if !defined(KERNCONF) && defined(KERNEL)
 484 KERNCONF=       ${KERNEL}
 485 KERNWARN=       yes
 486 .else
 487 KERNCONF?=      GENERIC
 488 .endif
 489 INSTKERNNAME?=  kernel
 490
 491 KRNLSRCDIR=     ${.CURDIR}/sys
 492 KRNLCONFDIR=    ${KRNLSRCDIR}/config
 493 KRNLOBJDIR=     ${OBJTREE}${KRNLSRCDIR}
 494 KERNCONFDIR?=   ${KRNLCONFDIR}
 495
 496 BUILDKERNELS=
 497 INSTALLKERNEL=
 498 .for _kernel in ${KERNCONF}
 499 .if exists(${KERNCONFDIR}/${_kernel})
 500 BUILDKERNELS+=  ${_kernel}
 501 .if empty(INSTALLKERNEL)
 502 INSTALLKERNEL= ${_kernel}
 503 .endif
 504 .endif
 505 .endfor
 506
 507 # kernel version numbers survive rm -rf
 508 #
 509 .for _kernel in ${BUILDKERNELS}
 510 .if exists(${KRNLOBJDIR}/${_kernel}/version)
 511 KERNEL_VERSION_${_kernel} != cat ${KRNLOBJDIR}/${_kernel}/version
 512 .endif
 513 .endfor
 514
 515 #
 516 # buildkernel
 517 #
 518 # Builds all kernels defined by BUILDKERNELS.
 519 #
 520 bk_tools:
 521         @if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
 522             echo "You must buildworld before buildkernel.  If you wish"; \
 523             echo "to build a kernel using native tools, config it manually"; \
 524             echo "or use the nativekernel target if you are in a rush"; \
 525             exit 1; \
 526         fi
 527
 528 maybe_bk_tools:
 529 .for _kernel in ${BUILDKERNELS}
 530         @if [ ! -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
 531             if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
 532                 echo "The kernel was build using buildworld tools which no" ; \
 533                 echo "longer appear to exist, quickkernel failed!" ; \
 534                 exit 1; \
 535             fi; \
 536         fi
 537 .endfor
 538
 539 bk_build_list:
 540 .if empty(BUILDKERNELS)
 541         @echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
 542         @echo ">>> Did you move your kernel configs from i386/conf to config/?"
 543         @false
 544 .endif
 545
 546 bk_kernwarn:
 547 .if defined(KERNWARN)
 548         @echo "--------------------------------------------------------------"
 549         @echo ">>> WARNING: KERNEL= setting should be changed to KERNCONF="
 550         @echo "--------------------------------------------------------------"
 551         @sleep 3
 552 .endif
 553         @echo
 554
 555 # The buildkernel target rebuilds the specified kernels from scratch
 556 # using the crossbuild tools generated by the last buildworld.  It is
 557 # the safest (but also the most time consuming) way to build a new kernel.
 558 #
 559 buildkernel:    bk_tools bk_build_list bk_kernwarn
 560 .for _kernel in ${BUILDKERNELS}
 561         @echo "--------------------------------------------------------------"
 562         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 563         @echo "--------------------------------------------------------------"
 564         @echo "===> ${_kernel}"
 565 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
 566         rm -rf ${KRNLOBJDIR}/${_kernel}
 567 .else
 568         @if [ -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
 569                 echo "YOU ARE REBUILDING WITH BUILDKERNEL, REMOVING OLD NATIVEKERNEL BUILD"; \
 570                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
 571 .endif
 572         mkdir -p ${KRNLOBJDIR}
 573 .if !defined(NO_KERNELCONFIG)
 574         cd ${KRNLCONFDIR}; \
 575                 PATH=${STRICTTMPPATH} \
 576                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 577                         ${KERNCONFDIR}/${_kernel}
 578 .endif
 579 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
 580         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
 581 .endif
 582         touch ${KRNLOBJDIR}/${_kernel}/.buildkernel_run
 583         cd ${KRNLOBJDIR}/${_kernel}; \
 584             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
 585             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
 586 .if !defined(NO_KERNELDEPEND)
 587         cd ${KRNLOBJDIR}/${_kernel}; \
 588             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} depend
 589 .endif
 590         cd ${KRNLOBJDIR}/${_kernel}; \
 591             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
 592         @echo "--------------------------------------------------------------"
 593         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 594         @echo "--------------------------------------------------------------"
 595 .endfor
 596
 597 # The nativekernel target rebuilds the specified kernels from scratch
 598 # using the system's standard compiler rather than using the crossbuild
 599 # tools generated by the last buildworld.  This is fairly safe if your
 600 # system is reasonable up-to-date.
 601 #
 602 nativekernel:   bk_build_list bk_kernwarn
 603 .for _kernel in ${BUILDKERNELS}
 604         @echo "--------------------------------------------------------------"
 605         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 606         @echo "--------------------------------------------------------------"
 607         @echo "===> ${_kernel}"
 608 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
 609         rm -rf ${KRNLOBJDIR}/${_kernel}
 610 .else
 611         @if [ -f ${KRNLOBJDIR}/${_kernel}/.buildkernel_run ]; then \
 612                 echo "YOU ARE REBUILDING WITH NATIVEKERNEL, REMOVING OLD BUILDKERNEL BUILD"; \
 613                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
 614 .endif
 615         mkdir -p ${KRNLOBJDIR}
 616 .if !defined(NO_KERNELCONFIG)
 617         cd ${KRNLCONFDIR}; \
 618                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 619                         ${KERNCONFDIR}/${_kernel}
 620 .endif
 621 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
 622         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
 623 .endif
 624         touch ${KRNLOBJDIR}/${_kernel}/.nativekernel_run
 625         cd ${KRNLOBJDIR}/${_kernel}; \
 626             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
 627             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
 628 .if !defined(NO_KERNELDEPEND)
 629         cd ${KRNLOBJDIR}/${_kernel}; \
 630             ${MAKE} KERNEL=${INSTKERNNAME} depend
 631 .endif
 632         cd ${KRNLOBJDIR}/${_kernel}; \
 633             ${MAKE} KERNEL=${INSTKERNNAME} all
 634         @echo "--------------------------------------------------------------"
 635         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 636         @echo "--------------------------------------------------------------"
 637 .endfor
 638
 639 # The quickkernel target rebuilds the specified kernels as quickly
 640 # as possible.  It will use the native tools or the buildworld cross tools
 641 # based on whether the kernel was originally generated via buildkernel or
 642 # nativekernel.  Config is rerun but the object hierarchy is not rebuilt,
 643 # nor is the make depend step run.
 644 #
 645 quickkernel:    maybe_bk_tools bk_build_list bk_kernwarn
 646 .for _kernel in ${BUILDKERNELS}
 647         @echo "--------------------------------------------------------------"
 648         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 649         @echo "--------------------------------------------------------------"
 650         @echo "===> ${_kernel}"
 651 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
 652 .if !defined(NO_KERNELCONFIG)
 653         cd ${KRNLCONFDIR}; \
 654                 PATH=${STRICTTMPPATH} \
 655                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 656                         ${KERNCONFDIR}/${_kernel}
 657 .endif
 658         cd ${KRNLOBJDIR}/${_kernel}; \
 659             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
 660 .else
 661 .if !defined(NO_KERNELCONFIG)
 662         cd ${KRNLCONFDIR}; \
 663             config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 664                 ${KERNCONFDIR}/${_kernel}
 665 .endif
 666         cd ${KRNLOBJDIR}/${_kernel}; \
 667             ${MAKE} KERNEL=${INSTKERNNAME} all
 668 .endif
 669         @echo "--------------------------------------------------------------"
 670         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 671         @echo "--------------------------------------------------------------"
 672 .endfor
 673
 674
 675 # installkernel
 676 #
 677 # Install the kernel defined by INSTALLKERNEL
 678 #
 679 installkernel reinstallkernel:
 680         @echo "--------------------------------------------------------------"
 681         @echo ">>> Kernel install for ${INSTALLKERNEL} started on `LC_ALL=C date`"
 682         @echo "--------------------------------------------------------------"
 683 .if exists(${KRNLOBJDIR}/${INSTALLKERNEL}/.buildkernel_run)
 684         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 685             ${IMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
 686 .else
 687         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 688             ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
 689 .endif
 690
 691 #
 692 # most
 693 #
 694 # Build most of the user binaries on the existing system libs and includes.
 695 #
 696 most:
 697         @echo "--------------------------------------------------------------"
 698         @echo ">>> Building programs only"
 699         @echo "--------------------------------------------------------------"
 700 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
 701         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ all
 702 .endfor
 703
 704 #
 705 # installmost
 706 #
 707 # Install the binaries built by the 'most' target.  This does not include
 708 # libraries or include files.
 709 #
 710 installmost:
 711         @echo "--------------------------------------------------------------"
 712         @echo ">>> Installing programs only"
 713         @echo "--------------------------------------------------------------"
 714 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
 715         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ install
 716 .endfor
 717
 718 #
 719 # ------------------------------------------------------------------------
 720 #
 721 # From here onwards are utility targets used by the 'make world' and
 722 # related targets.  If your 'world' breaks, you may like to try to fix
 723 # the problem and manually run the following targets to attempt to
 724 # complete the build.  Beware, this is *not* guaranteed to work, you
 725 # need to have a pretty good grip on the current state of the system
 726 # to attempt to manually finish it.  If in doubt, 'make world' again.
 727 #
 728
 729 # bootstrap-tools: Build all tools required to build all tools.  Note that
 730 # order is important in a number of cases and also note that the bootstrap
 731 # and build tools stages have access to earlier binaries they themselves
 732 # had generated.
 733 #
 734 # patch:        older patch's do not have -i.  This program must be built
 735 #               first so other bootstrap tools that need to apply patches
 736 #               can use it.
 737 # [x]install:   dependancies on various new install features
 738 # rpcgen:       old rpcgen used a hardwired cpp path, newer OBJFORMAT_PATH
 739 #               envs are not compatible with older objformat binaries.
 740 #
 741 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
 742 _strfile=       games/fortune/strfile
 743 .endif
 744
 745 bootstrap-tools:
 746         ${LN} -fs /bin/date ${BTOOLSDEST}/bin/date
 747 .for _tool in ${_strfile} \
 748     usr.bin/patch \
 749     bin/chmod bin/cp bin/cpdup bin/dd bin/mkdir bin/rm bin/echo bin/test \
 750     bin/cat bin/ln bin/mv bin/csh bin/expr bin/sh \
 751     bin/hostname bin/kill \
 752     usr.bin/yacc usr.bin/colldef usr.bin/uudecode usr.bin/xinstall \
 753     usr.bin/m4 usr.bin/rpcgen usr.bin/make usr.bin/awk usr.bin/stat \
 754     usr.bin/find usr.bin/lex usr.bin/sed usr.bin/uname usr.bin/touch \
 755     usr.bin/mkdep usr.bin/mktemp usr.bin/lorder usr.bin/file2c \
 756     usr.bin/tsort usr.bin/tr usr.bin/join usr.bin/wc usr.bin/basename \
 757     usr.bin/gencat usr.bin/chflags usr.bin/expand usr.bin/paste \
 758     usr.bin/mklocale usr.bin/uuencode usr.bin/compile_et usr.bin/hexdump \
 759     usr.bin/cap_mkdb usr.bin/true usr.bin/false \
 760     usr.bin/cmp usr.bin/xargs usr.bin/id usr.bin/env usr.bin/dirname \
 761     usr.bin/tail \
 762     usr.sbin/chown usr.sbin/mtree usr.sbin/config \
 763     usr.sbin/btxld usr.sbin/zic usr.sbin/makewhatis \
 764     gnu/usr.bin/texinfo gnu/usr.bin/grep gnu/usr.bin/sort \
 765     usr.bin/gzip usr.bin/bzip2 usr.bin/mkcsmapper usr.bin/mkesdb
 766         ${ECHODIR} "===> ${_tool} (bootstrap-tools)"; \
 767                 cd ${.CURDIR}/${_tool}; \
 768                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 769                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 770                 ${MAKE} DIRPRFX=${_tool}/ all; \
 771                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
 772 .endfor
 773         touch ${BTOOLSDEST}/.bootstrap_done
 774
 775 # build-tools: Build special purpose build tools.
 776 #
 777 # XXX we may be able to remove or consolidate this into bootstrap-tools
 778 # now that we have the native helper (.nx/.no) infrastructure.
 779 #
 780 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
 781 _share= share/syscons/scrnmaps
 782 .endif
 783
 784 .if !defined(NO_GCC34)
 785 _gcc34_cross= gnu/usr.bin/cc34
 786 _gcc34_tools= gnu/usr.bin/cc34/cc_prep gnu/usr.bin/cc34/cc_tools
 787 .endif
 788 _gcc41_cross= gnu/usr.bin/cc41
 789 _gcc41_tools= gnu/usr.bin/cc41/cc_prep gnu/usr.bin/cc41/cc_tools
 790 _gcc44_cross= gnu/usr.bin/cc44
 791 _gcc44_tools= gnu/usr.bin/cc44/cc_prep gnu/usr.bin/cc44/cc_tools
 792 _custom_cross= libexec/customcc
 793 _binutils= gnu/usr.bin/binutils217
 794
 795 .if exists(${.CURDIR}/kerberos5) && exists(${.CURDIR}/crypto) && \
 796     !defined(NO_CRYPT) && defined(WANT_KERBEROS)
 797 _libkrb5= kerberos5/tools kerberos5/lib/libroken kerberos5/lib/libvers \
 798     kerberos5/lib/libasn1 kerberos5/lib/libhdb kerberos5/lib/libsl
 799 .endif
 800
 801 build-tools:
 802 .for _tool in ${_gcc34_tools} ${_gcc41_tools} ${_gcc44_tools} ${_libkrb5} ${_share}
 803         ${ECHODIR} "===> ${_tool} (build-tools)"; \
 804                 cd ${.CURDIR}/${_tool}; \
 805                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 806                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 807                 ${MAKE} DIRPRFX=${_tool}/ all; \
 808                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
 809 .endfor
 810         touch ${BTOOLSDEST}/.build_done
 811
 812 #
 813 # cross-tools: Build cross-building tools
 814 #
 815 .if ${TARGET_ARCH} == "i386" && ${MACHINE_ARCH} != "i386"
 816 _btxld= usr.sbin/btxld
 817 .endif
 818
 819 cross-tools:
 820 .for _tool in ${_btxld} ${_binutils} \
 821               usr.bin/objformat \
 822               ${_gcc34_cross} ${_gcc41_cross} ${_gcc44_cross} ${_custom_cross}
 823         ${ECHODIR} "===> ${_tool} (cross-tools)"; \
 824                 cd ${.CURDIR}/${_tool}; \
 825                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 826                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 827                 ${MAKE} DIRPRFX=${_tool}/ all; \
 828                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${CTOOLSDEST} install
 829 .endfor
 830         touch ${CTOOLSDEST}/.cross_done
 831
 832 #
 833 # hierarchy - ensure that all the needed directories are present
 834 #
 835 hierarchy:
 836         cd ${.CURDIR}/etc;              ${MAKE} distrib-dirs
 837
 838 #
 839 # libraries - build all libraries, and install them under ${DESTDIR}.
 840 #
 841 # The list of libraries with dependents (${_prebuild_libs}) and their
 842 # interdependencies (__L) are built automatically by the
 843 # ${.CURDIR}/tools/make_libdeps.sh script.
 844 #
 845 # .makeenv does not work when bootstrapping from 4.x, so we must be sure
 846 # to specify the correct CCVER or 'cc' will not exec the correct compiler.
 847 #
 848 libraries:
 849 .if !defined(NO_GCC34)
 850         cd ${.CURDIR}; \
 851             HOST_CCVER=${HOST_CCVER} CCVER=gcc34 \
 852                 ${MAKE} -f Makefile.inc1 _startup_libs34;
 853 .endif
 854         cd ${.CURDIR}; \
 855             HOST_CCVER=${HOST_CCVER} CCVER=gcc41 \
 856                 ${MAKE} -f Makefile.inc1 _startup_libs41;
 857         cd ${.CURDIR}; \
 858             HOST_CCVER=${HOST_CCVER} CCVER=gcc44 \
 859                 ${MAKE} -f Makefile.inc1 _startup_libs44;
 860         cd ${.CURDIR}; \
 861             ${MAKE} -f Makefile.inc1 _startup_libs; \
 862             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
 863             ${MAKE} -f Makefile.inc1 _generic_libs;
 864         touch ${WORLDDEST}/.libraries_done
 865
 866 # These dependencies are not automatically generated:
 867 #
 868 # gnu/lib/${CCVER}/libgcc and gnu/lib/${CCVER}/csu must be built before all
 869 # shared libraries for ELF.  The target for _startup_libsXX is
 870 # specifically built using gccXX.
 871 #
 872 _startup_libs34=        gnu/lib/gcc34/csu gnu/lib/gcc34/libgcc
 873 _startup_libs41=        gnu/lib/gcc41/csu gnu/lib/gcc41/libgcc
 874 _startup_libs44=        gnu/lib/gcc44/csu gnu/lib/gcc44/libgcc
 875 _startup_libs=          lib/csu lib/libc lib/libc_rtld
 876
 877 _prebuild_libs=         lib/libbz2 lib/libz
 878 _prebuild_libs+=        lib/libutil
 879
 880 _generic_libs=  gnu/lib
 881
 882 .if !defined(NO_CRYPT) && defined(WANT_KERBEROS)
 883 _prebuild_libs+=        kerberos5/tools
 884 _prebuild_libs+=        kerberos5/lib/libasn1
 885 _prebuild_libs+=        kerberos5/lib/libgssapi
 886 _prebuild_libs+=        kerberos5/lib/libkrb5
 887 _prebuild_libs+=        kerberos5/lib/libroken
 888 _generic_libs+= kerberos5/lib
 889 .endif
 890
 891 _prebuild_libs+= lib/libcom_err lib/libcrypt lib/libmd \
 892                 lib/libncurses/libncurses lib/libopie lib/libradius \
 893                 lib/libsbuf lib/libtacplus lib/libm \
 894                 lib/libpam lib/libypclnt lib/lib${THREAD_LIB}
 895
 896 lib/libopie__L lib/libradius__L lib/libtacplus__L: lib/libmd__L
 897
 898 _generic_libs+= lib
 899
 900 .if !defined(NO_CRYPT)
 901 .if !defined(NO_OPENSSL)
 902 _prebuild_libs+=        secure/lib/libcrypto secure/lib/libssl
 903 .if !defined(NO_OPENSSH)
 904 _prebuild_libs+=        secure/lib/libssh
 905 secure/lib/libssh__L: secure/lib/libcrypto__L lib/libz__L
 906 .endif
 907 .endif
 908 _generic_libs+= secure/lib
 909 .endif
 910
 911 _generic_libs+= usr.bin/lex/lib
 912
 913 .for _lib in ${_startup_libs34} ${_startup_libs41} ${_startup_libs44} \
 914                 ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
 915 ${_lib}__L: .PHONY
 916 .if exists(${.CURDIR}/${_lib})
 917         ${ECHODIR} "===> ${_lib}"; \
 918                 cd ${.CURDIR}/${_lib}; \
 919                 ${MAKE} DIRPRFX=${_lib}/ depend; \
 920                 ${MAKE} DIRPRFX=${_lib}/ all; \
 921                 ${MAKE} DIRPRFX=${_lib}/ install
 922 .endif
 923 .endfor
 924
 925 _startup_libs: ${_startup_libs:S/$/__L/}
 926 _startup_libs34: ${_startup_libs34:S/$/__L/}
 927 _startup_libs41: ${_startup_libs41:S/$/__L/}
 928 _startup_libs44: ${_startup_libs44:S/$/__L/}
 929 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
 930 _generic_libs: ${_generic_libs:S/$/__L/}
 931
 932 # library targets must be ordered because there are inter-library
 933 # races (e.g. generation of tconfig.h)
 934 #
 935 .ORDER: ${_startup_libs34:S/$/__L/}
 936 .ORDER: ${_startup_libs41:S/$/__L/}
 937 .ORDER: ${_startup_libs44:S/$/__L/}
 938 .ORDER: ${_startup_libs:S/$/__L/}
 939 .ORDER: ${_prebuild_libs:S/$/__L/}
 940 .ORDER: ${_generic_libs:S/$/__L/}
 941
 942 .for __target in clean cleandepend cleandir obj depend includes
 943 .for entry in ${SUBDIR}
 944 ${entry}.${__target}__D: .PHONY
 945         @if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
 946                 ${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
 947                 edir=${entry}.${MACHINE_ARCH}; \
 948                 cd ${.CURDIR}/$${edir}; \
 949         else \
 950                 ${ECHODIR} "===> ${DIRPRFX}${entry}"; \
 951                 edir=${entry}; \
 952                 cd ${.CURDIR}/$${edir}; \
 953         fi; \
 954         ${MAKE} ${__target} DIRPRFX=${DIRPRFX}$${edir}/
 955 .endfor
 956 par-${__target}: ${SUBDIR:S/$/.${__target}__D/}
 957 .ORDER: ${SUBDIR:S/$/.${__target}__D/}
 958 .endfor
 959 .ORDER: par-clean par-cleandepend par-cleandir par-obj par-depend par-includes
 960
 961 # The wmake target is used by /usr/bin/wmake to run make in a
 962 # world build environment.
 963 #
 964 wmake:
 965         @echo '${WMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${WMAKE_ARGS}'
 966
 967 wmakeenv:
 968         @echo '${WMAKEENV} /bin/sh'
 969
 970 bmake:
 971         @echo '${BMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${BMAKE_ARGS}'
 972
 973 bmakeenv:
 974         @echo '${BMAKEENV} /bin/sh'
 975
 976 tmake:
 977         @echo '${TMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${TMAKE_ARGS}'
 978
 979 tmakeenv:
 980         @echo '${TMAKEENV} /bin/sh'
 981
 982 xmake:
 983         @echo '${XMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${XMAKE_ARGS}'
 984
 985 xmakeenv:
 986         @echo '${XMAKEENV} /bin/sh'
 987
 988 .include <bsd.subdir.mk>
 989