nrelease/Makefile

   1 #########################################################################
   2 #                               ENHANCEMENTS                            #
   3 #########################################################################
   4
   5 # New method e.g. 'make gui release'.  A series of enhancement
   6 # targes may be specified which set make variables which enhance
   7 # the build in various ways.
   8 #
   9 # img is now the default (produces both the .iso and .img)
  10 #
  11 gui installer img nopkgs:
  12
  13 #########################################################################
  14 #                                SETUP                                  #
  15 #########################################################################
  16
  17 ISODIR?=        /usr/release
  18 ISOROOT?=       ${ISODIR}/root
  19 OBJSYS=         ${.OBJDIR}/../sys
  20 GITHOST?=       git.dragonflybsd.org
  21
  22 MAKE_JOBS?=     $$(sysctl -n hw.ncpu)
  23
  24 # temporary until everybody has converted to x86_64
  25 .if ${MACHINE_ARCH} == "amd64"
  26 MACHINE_ARCH=   x86_64
  27 .makeenv MACHINE_ARCH
  28 .endif
  29
  30 # XXX makeshift fix to build the right kernel for the (target) architecture
  31 # We should configure this in the platform files somehow
  32 .if ${MACHINE_ARCH} == "i386"
  33 KERNCONF ?= GENERIC GENERIC_SMP
  34 .else
  35 KERNCONF ?= X86_64_GENERIC X86_64_GENERIC_SMP
  36 .endif
  37
  38 PKGSRC_PREFIX?=         /usr/pkg
  39 PKGBIN_PKG_ADD?=        ${PKGSRC_PREFIX}/sbin/pkg_add
  40 PKGBIN_PKG_DELETE?=     ${PKGSRC_PREFIX}/sbin/pkg_delete
  41 PKGBIN_PKG_ADMIN?=      ${PKGSRC_PREFIX}/sbin/pkg_admin
  42 PKGBIN_MKISOFS?=        ${PKGSRC_PREFIX}/bin/mkisofs
  43 PKGSRC_PKG_PATH?=       ${ISODIR}/packages
  44
  45 # We use env -i in the chroot, so that environment variables won't
  46 # disturb any (pkgsrc) build.  This has happened for TARGET_ARCH,
  47 # which is used by gmake in completely different context.
  48 #
  49 CHROOT_CMD?=            env -i CCVER=${CCVER:Q} /usr/sbin/chroot ${ISOROOT} sh -c
  50
  51 # User may specify extra packages in addition to the defaults
  52 #
  53 PKGSRC_EXTRA_PACKAGES?=
  54
  55 # Pkgsrc packages to be built and installed on the release ISO
  56 #
  57 PKGSRC_PACKAGES?=       pkgtools/pkg_leaves \
  58                         pkgtools/pkg_tarup \
  59                         pkgtools/pkgin \
  60                         devel/scmgit \
  61                         net/bind96 \
  62                         net/isc-dhcp4 \
  63                         net/isc-dhcpd4 \
  64                         sysutils/cdrtools \
  65                         net/csup \
  66                         ${PKGSRC_EXTRA_PACKAGES}
  67
  68 # pkgsrc options to use when building packages
  69 #
  70 PKGSRC_OPTIONS+=        MAKE_JOBS=${MAKE_JOBS}
  71 PKGSRC_OPTIONS+=        WRKOBJDIR=/usr/pkgobj
  72 PKGSRC_OPTIONS+=        PKG_DEFAULT_OPTIONS='dri inet6'
  73 .if !make(gui)
  74 PKGSRC_OPTIONS+=        PKG_OPTIONS.scmgit=-scmgit-gui
  75 .endif
  76
  77 # Even though buildiso wipes the packages, our check target has to run
  78 # first and old packages (listed as they appear in pkg_info) must be
  79 # cleaned out in order for the pkg_add -n test we use in the check target
  80 # to operate properly.
  81 #
  82 OLD_PKGSRC_PACKAGES?=   cdrtools-2.01.01.27nb1 \
  83                         cdrecord-2.00.3nb2 \
  84                         bootstrap-kit-20070205 \
  85                         dfuibe_installer-1.1.6 \
  86                         gettext-lib-0.14.5 \
  87                         dfuibe_installer-1.1.7nb1 \
  88                         dfuife_curses-1.5 \
  89                         gettext-lib-0.14.6 \
  90                         gettext-tools-0.14.6nb1 \
  91                         libaura-3.1 \
  92                         libdfui-4.2 \
  93                         libinstaller-5.1 \
  94                         bootstrap-kit-20080211 \
  95                         cdrtools-ossdvd-2.01.1.36nb2 \
  96                         isc-dhcp-base-4.0.0 \
  97                         isc-dhcp-server-4.0.0
  98
  99 # Specify which root skeletons are required, and let the user include
 100 # their own.  They are copied into ISODIR during the `customizeiso'
 101 # target; each overwrites the last.
 102 #
 103 REQ_ROOTSKELS=  ${.CURDIR}/root
 104 ROOTSKELS?=     ${REQ_ROOTSKELS}
 105
 106 # LIST OF PACKAGES NOT INCLUDED DUE TO BUILD ISSUES:
 107 #       chat/pidgin             textproc/enchant dependency is broken
 108 #       x11/rxvt-unicode        broken configure
 109 #       net/nmap                tries to access openssl/md2.h which does not
 110 #                               exist.
 111 #       sysutils/idesk          dying on link __sync_fetch_and_add_4
 112 #
 113 .if make(gui)
 114 ISOFILE?=               ${ISODIR}/dfly-gui.iso
 115 IMGFILE?=               ${ISODIR}/dfly-gui.img
 116
 117 # NOTE: order important, do not sort package list
 118 #
 119 # Apps we want in the gui build but which have problems building:
 120 #       chat/xchat      link error on x86-64, something about ___progname
 121 #
 122 #
 123 .if !make(nopkgs)
 124 PKGSRC_PACKAGES+=       meta-pkgs/modular-xorg-libs \
 125                         meta-pkgs/modular-xorg-fonts \
 126                         meta-pkgs/modular-xorg-apps \
 127                         meta-pkgs/modular-xorg-drivers \
 128                         x11/libXinerama \
 129                         wm/fluxbox \
 130                         wm/fvwm \
 131                         www/firefox \
 132                         print/xpdf \
 133                         shells/zsh \
 134                         editors/emacs \
 135                         editors/vim \
 136                         chat/irssi \
 137                         x11/modular-xorg-server \
 138                         x11/eterm \
 139                         lang/perl5 \
 140                         editors/nano \
 141                         shells/bash \
 142                         devel/exctags \
 143                         archivers/zip \
 144                         security/sudo \
 145                         www/links-gui \
 146                         net/wget \
 147                         fonts/terminus-font \
 148                         net/rsync \
 149                         time/asclock \
 150                         misc/screen
 151 .endif
 152
 153 ROOTSKELS+=             ${.CURDIR}/gui
 154 .endif
 155
 156 ISOFILE ?= ${ISODIR}/dfly.iso
 157 IMGFILE ?= ${ISODIR}/dfly.img
 158
 159 IMGMNT ?= ${ISODIR}/mnt
 160
 161 # USB umass now probes starting at da8, so the usb stick is
 162 # probably sitting on da8.
 163 #
 164 IMGUSBDEV ?= da8
 165
 166 # note: we use the '${NRLOBJDIR}/nrelease' construct, that is we add
 167 # the additional '/nrelease' manually, as a safety measure.
 168 #
 169 NRLOBJDIR?= /usr/obj
 170
 171 #########################################################################
 172 #                               BASE ISO TARGETS                        #
 173 #########################################################################
 174
 175 release:        check clean buildworld1 buildkernel1 \
 176                 buildiso srcs customizeiso mkiso mkimg
 177
 178 quickrel:       check clean buildworld2 buildkernel2 \
 179                 buildiso srcs customizeiso mkiso mkimg
 180
 181 realquickrel:   check clean \
 182                 buildiso srcs customizeiso mkiso mkimg
 183
 184 restartpkgs:    check customizeiso mkiso mkimg
 185
 186 quick:          quickrel
 187
 188 realquick:      realquickrel
 189
 190
 191 #########################################################################
 192 #                          CORE SUPPORT TARGETS                         #
 193 #########################################################################
 194
 195 check:
 196 .if !exists(${PKGBIN_PKG_ADMIN})
 197         @echo "You never bootstrapped pkgsrc on your machine.  You can install it with:"
 198         @echo "    make pkgsrc_bootstrap"
 199 .endif
 200 .if !exists (${PKGBIN_MKISOFS})
 201         @echo
 202         @echo "Your machine does not have cdrtools installed.  You can install it with:"
 203         @echo "    make pkgsrc_cdrecord"
 204 .endif
 205 .if !defined(PKGSRC_PATH)
 206         @echo "Please set PKGSRC_PATH to the pkgsrc tree that shall be used for"
 207         @echo "package building.  For example /usr/pkgsrc.  See the Makefile"
 208         @echo "in /usr if you are unfamiliar with pkgsrc."
 209 .endif
 210 .if !exists (${PKGBIN_MKISOFS})
 211         @exit 1
 212 .endif
 213 .if !defined(PKGSRC_PATH)
 214         @exit 1
 215 .endif
 216
 217 buildworld1 buildworld2:
 218         cd ${.CURDIR}/..; \
 219         ${WORLD_CCVER:C/^..*$/WORLD_CCVER=/}${WORLD_CCVER} \
 220                 make -j ${MAKE_JOBS} -DWANT_INSTALLER ${.TARGET:C/build(.*)2/quick\1/:C/1//}
 221
 222 buildkernel1 buildkernel2:
 223         cd ${.CURDIR}/..; \
 224         for kernconf in ${KERNCONF}; do \
 225                 ${WORLD_CCVER:C/^..*$/WORLD_CCVER=/}${WORLD_CCVER} \
 226                         make -j ${MAKE_JOBS} ${.TARGET:C/build(.*)2/quick\1/:C/1//} \
 227                         KERNCONF=$${kernconf}; \
 228         done
 229
 230 # note that we do not want to mess with any /usr/obj directories not related
 231 # to buildworld, buildkernel, or nrelease, so we must supply the proper
 232 # MAKEOBJDIRPREFIX for targets that are not run through the buildworld and
 233 # buildkernel mechanism.
 234 #
 235 # Unconditionally clean out /usr/release/root so a previous img build
 236 # does not blow up a future quick iso build
 237 #
 238 # We install with INSTALLSTRIPPEDMODULES to make things fit into the ISO.
 239 # We leave the kernel's debug variables intact.
 240 #
 241 buildiso:
 242         -rm -rf ${ISOROOT}
 243         -chflags -R noschg ${ISOROOT}
 244         rm -rf ${ISOROOT}
 245         mkdir -p ${ISOROOT}
 246         if [ ! -d ${NRLOBJDIR}/nrelease ]; then mkdir -p ${NRLOBJDIR}/nrelease; fi
 247         ( cd ${.CURDIR}/..; make -DWANT_INSTALLER DESTDIR=${ISOROOT} installworld )
 248         ( cd ${.CURDIR}/../etc; MAKEOBJDIRPREFIX=${NRLOBJDIR}/nrelease \
 249                 make -m ${.CURDIR}/../share/mk DESTDIR=${ISOROOT} distribution )
 250         cpdup ${ISOROOT}/etc ${ISOROOT}/etc.hdd
 251         cd ${.CURDIR}/..; \
 252         for kernconf in ${KERNCONF}; do \
 253                 make DESTDIR=${ISOROOT} installkernel \
 254                         KERNCONF=$${kernconf} \
 255                         DESTKERNDIR=/boot/kernel.$${kernconf} \
 256                         INSTALLSTRIPPEDMODULES=y; \
 257                 ln -s kernel ${ISOROOT}/boot/kernel.$${kernconf}/kernel.BOOTP; \
 258                 rm -rf ${ISOROOT}/boot/kernel.$${kernconf}.old; \
 259         done
 260 .if ${MACHINE_ARCH} == "i386"
 261         mv ${ISOROOT}/boot/kernel.GENERIC ${ISOROOT}/boot/kernel.UP
 262         mv ${ISOROOT}/boot/kernel.GENERIC_SMP ${ISOROOT}/boot/kernel.SMP
 263 .else
 264         mv ${ISOROOT}/boot/kernel.X86_64_GENERIC ${ISOROOT}/boot/kernel.UP
 265         mv ${ISOROOT}/boot/kernel.X86_64_GENERIC_SMP ${ISOROOT}/boot/kernel.SMP
 266 .endif
 267         mtree -deU -f ${.CURDIR}/../etc/mtree/BSD.local.dist -p ${ISOROOT}/usr/local/
 268         mtree -deU -f ${.CURDIR}/../etc/mtree/BSD.var.dist -p ${ISOROOT}/var
 269         dev_mkdb -f ${ISOROOT}/var/run/dev.db ${ISOROOT}/dev
 270
 271 # The GUI build includes the pkgsrc tree (~1G+) while the nominal release
 272 # build does not.
 273 #
 274 # The GUI build includes full sources while the nominal release build
 275 # only includes kernel sources (~27MB).
 276 #
 277 srcs:
 278 .if !defined(WITHOUT_SRCS)
 279 .if make(gui)
 280         rm -f ${ISOROOT}/usr/src-sys.tgz
 281         rm -f ${ISOROOT}/usr/src-sys.tar.bz2
 282         cd ${ISOROOT}/usr && make pkgsrc-create-repo GITHOST=${GITHOST}
 283         cd ${ISOROOT}/usr && make src-create-repo GITHOST=${GITHOST}
 284 .else
 285         rm -f ${ISOROOT}/usr/src-sys.tgz
 286         rm -f ${ISOROOT}/usr/src-sys.tar.bz2
 287         cd ${.CURDIR}/.. && tar --exclude .git -s '/^\./src/' \
 288                 -cf - ./Makefile ./Makefile.inc1 ./sys | \
 289                 bzip2 -9 > ${ISOROOT}/usr/src-sys.tar.bz2
 290 .endif
 291 .endif
 292
 293 # Customize the ISO by copying rootskels in reverse priority order,
 294 # building packages, and doing other post-install tasks.
 295 #
 296 customizeiso:
 297         # Copy the rootskels.  Allow sources to be owned by someone other
 298         # than root (as is common when checked out via git).
 299         #
 300 .for ROOTSKEL in ${ROOTSKELS}
 301         cpdup -X cpignore -o ${ROOTSKEL} ${ISOROOT}
 302         @test -O ${.CURDIR} || echo "chowning copied files to root:wheel"
 303         @test -O ${.CURDIR} || ((cd ${ROOTSKEL} && find .) | fgrep -v cpignore | (cd ${ISOROOT} && xargs chown root:wheel))
 304 .endfor
 305         pwd_mkdb -p -d ${ISOROOT}/etc ${ISOROOT}/etc/master.passwd
 306 .for UPGRADE_ITEM in Makefile                   \
 307                      etc.${MACHINE_ARCH}        \
 308                      isdn/Makefile              \
 309                      rc.d/Makefile              \
 310                      periodic/Makefile          \
 311                      periodic/daily/Makefile    \
 312                      periodic/security/Makefile \
 313                      periodic/weekly/Makefile   \
 314                      periodic/monthly/Makefile
 315         cp -R ${.CURDIR}/../etc/${UPGRADE_ITEM} ${ISOROOT}/etc/${UPGRADE_ITEM}
 316 .endfor
 317         #
 318         # Setup some things & mount pkgsrc tree.  Use defensive umounts and
 319         # rm -rf's to allow restarts.  Allow /usr/pkgsrc to be read-only.
 320         #
 321         # If we did not get past the bootstrap we clean out the entire
 322         # /usr/pkg infrastructure.  Otherwise we attempt to pick up where
 323         # we left off.
 324         #
 325         cp -p /etc/resolv.conf ${ISOROOT}/etc
 326         ${CHROOT_CMD} "ldconfig -elf /usr/lib /usr/lib/gcc* /usr/lib/compat"
 327         -@umount ${ISOROOT}/usr/pkgsrc/distfiles
 328         -@umount ${ISOROOT}/usr/pkgsrc
 329         -@umount ${ISOROOT}/dev
 330         mkdir -p ${ISODIR}/distfiles
 331         rm -rf ${ISOROOT}/usr/pkgobj
 332         #
 333         # Mount /usr/pkgsrc, make sure /usr/pkgsrc/distfiles is writable.
 334         # Make /usr/pkgsrc read-only for safety, else a failed umount and
 335         # our rm -rf will do bad things.
 336         #
 337         mkdir -p ${ISOROOT}/usr/pkgobj
 338         mkdir -p ${ISOROOT}/usr/pkgobj/bootstrap
 339         mkdir -p ${ISOROOT}/usr/pkgsrc
 340         mount_null -o ro ${PKGSRC_PATH} ${ISOROOT}/usr/pkgsrc
 341         mount_null /dev ${ISOROOT}/dev
 342         cp /etc/shells ${ISOROOT}/usr/pkgsrc/distfiles/.test > /dev/null 2>&1 \
 343             || mount_null ${ISODIR}/distfiles ${ISOROOT}/usr/pkgsrc/distfiles
 344         #
 345         # Bootstrap, if not already installed, and add licenses needed
 346         # for the gui release
 347         #
 348         test -e ${ISODIR}/.didbootstrap || \
 349             rm -rf ${ISOROOT}/usr/pkg ${ISOROOT}/var/db/pkg \
 350                     ${ISOROOT}/var/db/pkg.refcount
 351         test -e ${ISODIR}/.didbootstrap || \
 352             ${CHROOT_CMD} "cd /usr/pkgsrc/bootstrap;    \
 353                 export share_dir=/usr/pkgobj/bootstrap/work/share; \
 354                 env USE_DESTDIR=no ./bootstrap --workdir /usr/pkgobj/bootstrap/work"
 355         test -e ${ISODIR}/.didbootstrap || \
 356             echo ".ifdef BSD_PKG_MK     # added by nrelease" \
 357                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 358         test -e ${ISODIR}/.didbootstrap || \
 359             echo "PKG_DEFAULT_OPTIONS='dri inet6'" \
 360                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 361 .if make(gui)
 362         test -e ${ISODIR}/.didbootstrap || \
 363             echo "ACCEPTABLE_LICENSES+=openmotif-license" \
 364                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 365         test -e ${ISODIR}/.didbootstrap || \
 366             echo "ACCEPTABLE_LICENSES+=vim-license" \
 367                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 368 .endif
 369         test -e ${ISODIR}/.didbootstrap || \
 370             echo ".endif                        # added by nrelease" \
 371                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 372         test -e ${ISODIR}/.didbootstrap || sync
 373         test -e ${ISODIR}/.didbootstrap || touch ${ISODIR}/.didbootstrap
 374         #
 375         # Build and install packages, skip packages already installed
 376         #
 377 .for PKG in ${PKGSRC_PACKAGES}
 378         ${CHROOT_CMD} "cd /usr/pkgsrc/${PKG} && \
 379             (bmake check > /dev/null 2>&1 || \
 380             env USE_DESTDIR=no bmake ${PKGSRC_OPTIONS} clean build install)"
 381 .endfor
 382         #
 383         # Remove packages which nothing depends on, add a whatis database
 384         # for pkgsrc manual pages, create an initial locate database and
 385         # clean up
 386         #
 387         ${CHROOT_CMD} "pkg_leaves | xargs pkg_delete -R"
 388         ${CHROOT_CMD} "makewhatis /usr/pkg/man"
 389         -umount ${ISOROOT}/usr/pkgsrc/distfiles
 390         umount ${ISOROOT}/usr/pkgsrc
 391         rm -rf ${ISOROOT}/usr/pkgobj
 392         rm -f ${ISOROOT}/etc/resolv.conf
 393         ${CHROOT_CMD} /etc/periodic/weekly/310.locate
 394         umount ${ISOROOT}/dev
 395         #
 396         # Recopy files that pkgsrc may have updated in /etc into /etc.hdd
 397         #
 398         cpdup ${ISOROOT}/etc/shells ${ISOROOT}/etc.hdd/shells
 399         cpdup ${ISOROOT}/etc/group ${ISOROOT}/etc.hdd/group
 400
 401 # no iso is generated for gui builds, just img.
 402 #
 403 mkiso:
 404 .if !make(gui)
 405         ( cd ${ISOROOT}; ${PKGBIN_MKISOFS} -b boot/cdboot -no-emul-boot \
 406                 -R -J -o ${ISOFILE} \
 407                 -V "DragonFly `${.CURDIR}/../tools/gitrev.sh | cut -c -22`" . )
 408 .endif
 409
 410 mkimg:
 411         if [ ! -d ${IMGMNT} ]; then mkdir -p ${IMGMNT}; fi
 412         -if [ -f ${ISODIR}/vn.which ]; then umount ${IMGMNT};           \
 413             vnconfig -u `cat ${ISODIR}/vn.which`; fi
 414 .ifdef IMGSIZE
 415         @echo "STEP: use an image size of ${IMGSIZE} 512-byte sectors"
 416         rm -f ${IMGFILE}
 417         sz=`bc -e "((${IMGSIZE}) * 512)" -equit`; truncate -s $${sz} ${IMGFILE}
 418 .else
 419         @echo "STEP: Determine required image size in 1GB steps"
 420         @echo "      Leave ~600MB of unused space"
 421         sz=`du -ck ${ISOROOT} | tail -n 1 | cut -f 1`;                  \
 422             sz=`bc -e "(($${sz}) * 1.15 + 999999 + 600000) / 1000000" -equit | \
 423             cut -f1 -d.`;                                               \
 424             sz=`bc -e "(($${sz}) * 953)" -equit | cut -f1 -d.`;         \
 425             rm -f ${IMGFILE};                                           \
 426             truncate -s $${sz}M ${IMGFILE};
 427 .endif
 428         fdisk -IB -p ${IMGFILE}
 429         @echo "STEP: determine free vn device"
 430         vnconfig -l | grep "not in use" | head -n 1 |                   \
 431             cut -f 1 -d: > ${ISODIR}/vn.which
 432         vnconfig -e -s labels `cat ${ISODIR}/vn.which` ${IMGFILE}
 433         @echo "STEP: write standard disklabel"
 434         disklabel -w -r `cat ${ISODIR}/vn.which`s1 auto
 435         @echo "STEP: read disklabel back"
 436         disklabel -r `cat ${ISODIR}/vn.which`s1 > ${IMGFILE}.label
 437         @echo "STEP: determine number of sectors of whole disk"
 438         secs=`tail -n 1 ${IMGFILE}.label | cut -f 3 -w`;                \
 439             echo "  a:  $${secs} 0 4.2BSD" >> ${IMGFILE}.label;
 440         @echo "STEP: write modified disklabel back"
 441         disklabel -R -r `cat ${ISODIR}/vn.which`s1 ${IMGFILE}.label
 442         rm ${IMGFILE}.label
 443         @echo "STEP: write bootsector"
 444         disklabel -B `cat ${ISODIR}/vn.which`s1
 445         boot0cfg -B -o noupdate `cat ${ISODIR}/vn.which`
 446         newfs /dev/`cat ${ISODIR}/vn.which`s1a
 447         mount /dev/`cat ${ISODIR}/vn.which`s1a ${IMGMNT}
 448         cpdup ${ISOROOT} ${IMGMNT}
 449         @echo "STEP: fixup ${IMGMNT}/etc/fstab"
 450         echo "/dev/${IMGUSBDEV}s1a / ufs rw,noatime 0 1" > ${IMGMNT}/etc/fstab
 451         echo "dummy /tmp tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 452         echo "dummy /var/tmp tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 453         echo "dummy /var/run tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 454         echo "dummy /usr/obj tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 455         echo "proc /proc procfs rw 0 0" >> ${IMGMNT}/etc/fstab
 456         @echo "STEP: fixup ${IMGMNT}/boot/loader.conf"
 457         -fgrep -v kernel_options ${IMGMNT}/boot/loader.conf > ${IMGMNT}/boot/loader.conf.new
 458         echo 'vfs.root.mountfrom="ufs:${IMGUSBDEV}s1a"' >> ${IMGMNT}/boot/loader.conf.new
 459         mv ${IMGMNT}/boot/loader.conf.new ${IMGMNT}/boot/loader.conf
 460         @echo "STEP: cleanup"
 461         df ${IMGMNT}
 462         umount ${IMGMNT}
 463         vnconfig -u `cat ${ISODIR}/vn.which`
 464         rm -f ${ISODIR}/vn.which
 465         rmdir ${IMGMNT}
 466         @echo "STEP: done"
 467
 468 clean:
 469         -umount ${ISOROOT}/usr/pkgsrc/distfiles > /dev/null 2>&1
 470         -umount ${ISOROOT}/usr/pkgsrc > /dev/null 2>&1
 471         -umount ${ISOROOT}/dev > /dev/null 2>&1
 472         -if [ -f ${ISODIR}/vn.which ]; then umount ${IMGMNT};           \
 473             vnconfig -u `cat ${ISODIR}/vn.which`; fi
 474         if [ -d ${ISOROOT} ]; then chflags -R noschg ${ISOROOT}; fi
 475         rm -rf ${ISOROOT}
 476         rm -rf ${NRLOBJDIR}/nrelease
 477         rm -f ${ISODIR}/.didbootstrap ${ISODIR}/vn.which
 478
 479 realclean:      clean
 480         rm -rf ${OBJSYS}/${KERNCONF}
 481         #
 482         # do not use PKGSRC_PKG_PATH here, we do not want to destroy an
 483         # override location.
 484         #
 485         rm -rf ${ISODIR}/packages
 486         rm -rf ${ISODIR}/distfiles
 487
 488 pkgsrc_bootstrap:
 489         mkdir -p /usr/release/bootstrap
 490         (cd ${PKGSRC_PATH}/bootstrap; \
 491             export share_dir=/usr/release/bootstrap/share; \
 492             ./bootstrap --workdir /usr/release/bootstrap)
 493
 494 pkgsrc_cdrecord:
 495 .if !exists (${PKGBIN_MKISOFS})
 496         (cd ${PKGSRC_PATH}/sysutils/cdrtools; bmake clean build install)
 497 .endif
 498
 499 help all:
 500         @echo "make [gui] release   - complete build from scratch"
 501         @echo "make [gui] quick     - attempt to do an incremental rebuild"
 502         @echo "make [gui] realquick - attempt to restart after world & kernel"
 503         @echo "make [gui] restartpkgs - attempt to restart at the pkg building stage"
 504         @echo ""
 505         @echo "PKGSRC_EXTRA_PACKAGES may be used to add additional pkgs"
 506         @echo "GITHOST may be used to override git.dragonflybsd.org"
 507         @echo "IMGSIZE may be used to override the .img (in 512-byte sectors)"
 508
 509 .PHONY: release quickrel realquickrel
 510 .PHONY: installer
 511 .PHONY: quick realquick
 512 .PHONY: check buildworld1 buildworld2
 513 .PHONY: buildkernel1 buildkernel2 buildiso customizeiso mkiso mkimg
 514 .PHONY: clean realclean help all srcs
 515
 516 .include <bsd.prog.mk>