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 .if !make(nopkgs)
 118 PKGSRC_PACKAGES+=       meta-pkgs/modular-xorg-apps \
 119                         meta-pkgs/modular-xorg-drivers \
 120                         meta-pkgs/modular-xorg-fonts \
 121                         meta-pkgs/modular-xorg-libs \
 122                         wm/fluxbox \
 123                         wm/fvwm \
 124                         www/firefox \
 125                         print/xpdf \
 126                         shells/zsh \
 127                         editors/emacs \
 128                         editors/vim \
 129                         chat/irssi \
 130                         chat/xchat \
 131                         x11/modular-xorg-server \
 132                         x11/eterm \
 133                         lang/perl5 \
 134                         editors/nano \
 135                         shells/bash \
 136                         devel/exctags \
 137                         archivers/zip \
 138                         security/sudo \
 139                         www/links-gui \
 140                         net/wget \
 141                         fonts/terminus-font \
 142                         net/rsync \
 143                         time/asclock \
 144                         misc/screen
 145 .endif
 146
 147 ROOTSKELS+=             ${.CURDIR}/gui
 148 .endif
 149
 150 ISOFILE ?= ${ISODIR}/dfly.iso
 151 IMGFILE ?= ${ISODIR}/dfly.img
 152
 153 IMGMNT ?= ${ISODIR}/mnt
 154
 155 # USB umass now probes starting at da8, so the usb stick is
 156 # probably sitting on da8.
 157 #
 158 IMGUSBDEV ?= da8
 159
 160 # note: we use the '${NRLOBJDIR}/nrelease' construct, that is we add
 161 # the additional '/nrelease' manually, as a safety measure.
 162 #
 163 NRLOBJDIR?= /usr/obj
 164
 165 #########################################################################
 166 #                               BASE ISO TARGETS                        #
 167 #########################################################################
 168
 169 release:        check clean buildworld1 buildkernel1 \
 170                 buildiso srcs customizeiso mkiso mkimg
 171
 172 quickrel:       check clean buildworld2 buildkernel2 \
 173                 buildiso srcs customizeiso mkiso mkimg
 174
 175 realquickrel:   check clean \
 176                 buildiso srcs customizeiso mkiso mkimg
 177
 178 restartpkgs:    check customizeiso mkiso mkimg
 179
 180 quick:          quickrel
 181
 182 realquick:      realquickrel
 183
 184
 185 #########################################################################
 186 #                          CORE SUPPORT TARGETS                         #
 187 #########################################################################
 188
 189 check:
 190 .if !exists(${PKGBIN_PKG_ADMIN})
 191         @echo "You never bootstrapped pkgsrc on your machine.  You can install it with:"
 192         @echo "    make pkgsrc_bootstrap"
 193 .endif
 194 .if !exists (${PKGBIN_MKISOFS})
 195         @echo
 196         @echo "Your machine does not have cdrtools installed.  You can install it with:"
 197         @echo "    make pkgsrc_cdrecord"
 198 .endif
 199 .if !defined(PKGSRC_PATH)
 200         @echo "Please set PKGSRC_PATH to the pkgsrc tree that shall be used for"
 201         @echo "package building.  For example /usr/pkgsrc.  See the Makefile"
 202         @echo "in /usr if you are unfamiliar with pkgsrc."
 203 .endif
 204 .if !exists (${PKGBIN_MKISOFS})
 205         @exit 1
 206 .endif
 207 .if !defined(PKGSRC_PATH)
 208         @exit 1
 209 .endif
 210
 211 buildworld1 buildworld2:
 212         cd ${.CURDIR}/..; \
 213         ${WORLD_CCVER:C/^..*$/WORLD_CCVER=/}${WORLD_CCVER} \
 214                 make -j ${MAKE_JOBS} -DWANT_INSTALLER ${.TARGET:C/build(.*)2/quick\1/:C/1//}
 215
 216 buildkernel1 buildkernel2:
 217         cd ${.CURDIR}/..; \
 218         for kernconf in ${KERNCONF}; do \
 219                 ${WORLD_CCVER:C/^..*$/WORLD_CCVER=/}${WORLD_CCVER} \
 220                         make -j ${MAKE_JOBS} ${.TARGET:C/build(.*)2/quick\1/:C/1//} \
 221                         KERNCONF=$${kernconf}; \
 222         done
 223
 224 # note that we do not want to mess with any /usr/obj directories not related
 225 # to buildworld, buildkernel, or nrelease, so we must supply the proper
 226 # MAKEOBJDIRPREFIX for targets that are not run through the buildworld and
 227 # buildkernel mechanism.
 228 #
 229 # Unconditionally clean out /usr/release/root so a previous img build
 230 # does not blow up a future quick iso build
 231 #
 232 # We install with INSTALLSTRIPPEDMODULES to make things fit into the ISO.
 233 # We leave the kernel's debug variables intact.
 234 #
 235 buildiso:
 236         -rm -rf ${ISOROOT}
 237         -chflags -R noschg ${ISOROOT}
 238         rm -rf ${ISOROOT}
 239         mkdir -p ${ISOROOT}
 240         if [ ! -d ${NRLOBJDIR}/nrelease ]; then mkdir -p ${NRLOBJDIR}/nrelease; fi
 241         ( cd ${.CURDIR}/..; make -DWANT_INSTALLER DESTDIR=${ISOROOT} installworld )
 242         ( cd ${.CURDIR}/../etc; MAKEOBJDIRPREFIX=${NRLOBJDIR}/nrelease \
 243                 make -m ${.CURDIR}/../share/mk DESTDIR=${ISOROOT} distribution )
 244         cpdup ${ISOROOT}/etc ${ISOROOT}/etc.hdd
 245         cd ${.CURDIR}/..; \
 246         for kernconf in ${KERNCONF}; do \
 247                 make DESTDIR=${ISOROOT} installkernel \
 248                         KERNCONF=$${kernconf} \
 249                         DESTKERNDIR=/boot/kernel.$${kernconf} \
 250                         INSTALLSTRIPPEDMODULES=y; \
 251                 ln -s kernel ${ISOROOT}/boot/kernel.$${kernconf}/kernel.BOOTP; \
 252                 rm -rf ${ISOROOT}/boot/kernel.$${kernconf}.old; \
 253         done
 254 .if ${MACHINE_ARCH} == "i386"
 255         mv ${ISOROOT}/boot/kernel.GENERIC ${ISOROOT}/boot/kernel.UP
 256         mv ${ISOROOT}/boot/kernel.GENERIC_SMP ${ISOROOT}/boot/kernel.SMP
 257 .else
 258         mv ${ISOROOT}/boot/kernel.X86_64_GENERIC ${ISOROOT}/boot/kernel.UP
 259         mv ${ISOROOT}/boot/kernel.X86_64_GENERIC_SMP ${ISOROOT}/boot/kernel.SMP
 260 .endif
 261         mtree -deU -f ${.CURDIR}/../etc/mtree/BSD.local.dist -p ${ISOROOT}/usr/local/
 262         mtree -deU -f ${.CURDIR}/../etc/mtree/BSD.var.dist -p ${ISOROOT}/var
 263         dev_mkdb -f ${ISOROOT}/var/run/dev.db ${ISOROOT}/dev
 264
 265 # The GUI build includes the pkgsrc tree (~1G+) while the nominal release
 266 # build does not.
 267 #
 268 # The GUI build includes full sources while the nominal release build
 269 # only includes kernel sources (~27MB).
 270 #
 271 srcs:
 272 .if !defined(WITHOUT_SRCS)
 273 .if make(gui)
 274         rm -f ${ISOROOT}/usr/src-sys.tgz
 275         rm -f ${ISOROOT}/usr/src-sys.tar.bz2
 276         cd ${ISOROOT}/usr && make pkgsrc-create-repo GITHOST=${GITHOST}
 277         cd ${ISOROOT}/usr && make src-create-repo GITHOST=${GITHOST}
 278 .else
 279         rm -f ${ISOROOT}/usr/src-sys.tgz
 280         rm -f ${ISOROOT}/usr/src-sys.tar.bz2
 281         cd ${.CURDIR}/.. && tar --exclude .git -s '/^\./src/' \
 282                 -cf - ./Makefile ./Makefile.inc1 ./sys | \
 283                 bzip2 -9 > ${ISOROOT}/usr/src-sys.tar.bz2
 284 .endif
 285 .endif
 286
 287 # Customize the ISO by copying rootskels in reverse priority order,
 288 # building packages, and doing other post-install tasks.
 289 #
 290 customizeiso:
 291         # Copy the rootskels.  Allow sources to be owned by someone other
 292         # than root (as is common when checked out via git).
 293         #
 294 .for ROOTSKEL in ${ROOTSKELS}
 295         cpdup -X cpignore -o ${ROOTSKEL} ${ISOROOT}
 296         @test -O ${.CURDIR} || echo "chowning copied files to root:wheel"
 297         @test -O ${.CURDIR} || ((cd ${ROOTSKEL} && find .) | fgrep -v cpignore | (cd ${ISOROOT} && xargs chown root:wheel))
 298 .endfor
 299         pwd_mkdb -p -d ${ISOROOT}/etc ${ISOROOT}/etc/master.passwd
 300 .for UPGRADE_ITEM in Makefile                   \
 301                      etc.${MACHINE_ARCH}        \
 302                      isdn/Makefile              \
 303                      rc.d/Makefile              \
 304                      periodic/Makefile          \
 305                      periodic/daily/Makefile    \
 306                      periodic/security/Makefile \
 307                      periodic/weekly/Makefile   \
 308                      periodic/monthly/Makefile
 309         cp -R ${.CURDIR}/../etc/${UPGRADE_ITEM} ${ISOROOT}/etc/${UPGRADE_ITEM}
 310 .endfor
 311         #
 312         # Setup some things & mount pkgsrc tree.  Use defensive umounts and
 313         # rm -rf's to allow restarts.  Allow /usr/pkgsrc to be read-only.
 314         #
 315         # If we did not get past the bootstrap we clean out the entire
 316         # /usr/pkg infrastructure.  Otherwise we attempt to pick up where
 317         # we left off.
 318         #
 319         cp -p /etc/resolv.conf ${ISOROOT}/etc
 320         ${CHROOT_CMD} "ldconfig -elf /usr/lib /usr/lib/gcc* /usr/lib/compat"
 321         -@umount ${ISOROOT}/usr/pkgsrc/distfiles
 322         -@umount ${ISOROOT}/usr/pkgsrc
 323         -@umount ${ISOROOT}/dev
 324         mkdir -p ${ISODIR}/distfiles
 325         rm -rf ${ISOROOT}/usr/pkgobj
 326         #
 327         # Mount /usr/pkgsrc, make sure /usr/pkgsrc/distfiles is writable.
 328         # Make /usr/pkgsrc read-only for safety, else a failed umount and
 329         # our rm -rf will do bad things.
 330         #
 331         mkdir -p ${ISOROOT}/usr/pkgobj
 332         mkdir -p ${ISOROOT}/usr/pkgobj/bootstrap
 333         mkdir -p ${ISOROOT}/usr/pkgsrc
 334         mount_null -o ro ${PKGSRC_PATH} ${ISOROOT}/usr/pkgsrc
 335         mount_null /dev ${ISOROOT}/dev
 336         cp /etc/shells ${ISOROOT}/usr/pkgsrc/distfiles/.test > /dev/null 2>&1 \
 337             || mount_null ${ISODIR}/distfiles ${ISOROOT}/usr/pkgsrc/distfiles
 338         #
 339         # Bootstrap, if not already installed, and add licenses needed
 340         # for the gui release
 341         #
 342         test -e ${ISODIR}/.didbootstrap || \
 343             rm -rf ${ISOROOT}/usr/pkg ${ISOROOT}/var/db/pkg \
 344                     ${ISOROOT}/var/db/pkg.refcount
 345         test -e ${ISODIR}/.didbootstrap || \
 346             ${CHROOT_CMD} "cd /usr/pkgsrc/bootstrap;    \
 347                 export share_dir=/usr/pkgobj/bootstrap/work/share; \
 348                 env USE_DESTDIR=no ./bootstrap --workdir /usr/pkgobj/bootstrap/work"
 349         test -e ${ISODIR}/.didbootstrap || \
 350             echo ".ifdef BSD_PKG_MK     # added by nrelease" \
 351                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 352         test -e ${ISODIR}/.didbootstrap || \
 353             echo "PKG_DEFAULT_OPTIONS='dri inet6'" \
 354                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 355 .if make(gui)
 356         test -e ${ISODIR}/.didbootstrap || \
 357             echo "ACCEPTABLE_LICENSES+=openmotif-license" \
 358                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 359         test -e ${ISODIR}/.didbootstrap || \
 360             echo "ACCEPTABLE_LICENSES+=vim-license" \
 361                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 362 .endif
 363         test -e ${ISODIR}/.didbootstrap || \
 364             echo ".endif                        # added by nrelease" \
 365                 >> ${ISOROOT}/usr/pkg/etc/mk.conf
 366         test -e ${ISODIR}/.didbootstrap || sync
 367         test -e ${ISODIR}/.didbootstrap || touch ${ISODIR}/.didbootstrap
 368         #
 369         # Build and install packages, skip packages already installed
 370         #
 371 .for PKG in ${PKGSRC_PACKAGES}
 372         ${CHROOT_CMD} "cd /usr/pkgsrc/${PKG} && \
 373             (bmake check > /dev/null 2>&1 || \
 374             env USE_DESTDIR=no bmake ${PKGSRC_OPTIONS} clean build install)"
 375 .endfor
 376         #
 377         # Remove packages which nothing depends on, add a whatis database
 378         # for pkgsrc manual pages, create an initial locate database and
 379         # clean up
 380         #
 381         ${CHROOT_CMD} "pkg_leaves | xargs pkg_delete -R"
 382         ${CHROOT_CMD} "makewhatis /usr/pkg/man"
 383         -umount ${ISOROOT}/usr/pkgsrc/distfiles
 384         umount ${ISOROOT}/usr/pkgsrc
 385         rm -rf ${ISOROOT}/usr/pkgobj
 386         rm -f ${ISOROOT}/etc/resolv.conf
 387         ${CHROOT_CMD} /etc/periodic/weekly/310.locate
 388         umount ${ISOROOT}/dev
 389         #
 390         # Recopy files that pkgsrc may have updated in /etc into /etc.hdd
 391         #
 392         cpdup ${ISOROOT}/etc/shells ${ISOROOT}/etc.hdd/shells
 393         cpdup ${ISOROOT}/etc/group ${ISOROOT}/etc.hdd/group
 394
 395 # no iso is generated for gui builds, just img.
 396 #
 397 mkiso:
 398 .if !make(gui)
 399         ( cd ${ISOROOT}; ${PKGBIN_MKISOFS} -b boot/cdboot -no-emul-boot \
 400                 -R -J -o ${ISOFILE} \
 401                 -V "DragonFly `${.CURDIR}/../tools/gitrev.sh | cut -c -22`" . )
 402 .endif
 403
 404 mkimg:
 405         if [ ! -d ${IMGMNT} ]; then mkdir -p ${IMGMNT}; fi
 406         -if [ -f ${ISODIR}/vn.which ]; then umount ${IMGMNT};           \
 407             vnconfig -u `cat ${ISODIR}/vn.which`; fi
 408 .ifdef IMGSIZE
 409         @echo "STEP: use an image size of ${IMGSIZE} 512-byte sectors"
 410         rm -f ${IMGFILE}
 411         sz=`bc -e "((${IMGSIZE}) * 512)" -equit`; truncate -s $${sz} ${IMGFILE}
 412 .else
 413         @echo "STEP: Determine required image size in 1GB steps"
 414         @echo "      Leave ~600MB of unused space"
 415         sz=`du -ck ${ISOROOT} | tail -n 1 | cut -f 1`;                  \
 416             sz=`bc -e "(($${sz}) * 1.15 + 999999 + 600000) / 1000000" -equit | \
 417             cut -f1 -d.`;                                               \
 418             sz=`bc -e "(($${sz}) * 953)" -equit | cut -f1 -d.`;         \
 419             rm -f ${IMGFILE};                                           \
 420             truncate -s $${sz}M ${IMGFILE};
 421 .endif
 422         fdisk -IB -p ${IMGFILE}
 423         @echo "STEP: determine free vn device"
 424         vnconfig -l | grep "not in use" | head -n 1 |                   \
 425             cut -f 1 -d: > ${ISODIR}/vn.which
 426         vnconfig -e -s labels `cat ${ISODIR}/vn.which` ${IMGFILE}
 427         @echo "STEP: write standard disklabel"
 428         disklabel -w -r `cat ${ISODIR}/vn.which`s1 auto
 429         @echo "STEP: read disklabel back"
 430         disklabel -r `cat ${ISODIR}/vn.which`s1 > ${IMGFILE}.label
 431         @echo "STEP: determine number of sectors of whole disk"
 432         secs=`tail -n 1 ${IMGFILE}.label | cut -f 3 -w`;                \
 433             echo "  a:  $${secs} 0 4.2BSD" >> ${IMGFILE}.label;
 434         @echo "STEP: write modified disklabel back"
 435         disklabel -R -r `cat ${ISODIR}/vn.which`s1 ${IMGFILE}.label
 436         rm ${IMGFILE}.label
 437         @echo "STEP: write bootsector"
 438         disklabel -B `cat ${ISODIR}/vn.which`s1
 439         boot0cfg -B -o noupdate `cat ${ISODIR}/vn.which`
 440         newfs /dev/`cat ${ISODIR}/vn.which`s1a
 441         mount /dev/`cat ${ISODIR}/vn.which`s1a ${IMGMNT}
 442         cpdup ${ISOROOT} ${IMGMNT}
 443         @echo "STEP: fixup ${IMGMNT}/etc/fstab"
 444         echo "/dev/${IMGUSBDEV}s1a / ufs rw,noatime 0 1" > ${IMGMNT}/etc/fstab
 445         echo "dummy /tmp tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 446         echo "dummy /var/tmp tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 447         echo "dummy /var/run tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 448         echo "dummy /usr/obj tmpfs rw 0 0" >> ${IMGMNT}/etc/fstab
 449         echo "proc /proc procfs rw 0 0" >> ${IMGMNT}/etc/fstab
 450         @echo "STEP: fixup ${IMGMNT}/boot/loader.conf"
 451         -fgrep -v kernel_options ${IMGMNT}/boot/loader.conf > ${IMGMNT}/boot/loader.conf.new
 452         echo 'vfs.root.mountfrom="ufs:${IMGUSBDEV}s1a"' >> ${IMGMNT}/boot/loader.conf.new
 453         mv ${IMGMNT}/boot/loader.conf.new ${IMGMNT}/boot/loader.conf
 454         @echo "STEP: cleanup"
 455         df ${IMGMNT}
 456         umount ${IMGMNT}
 457         vnconfig -u `cat ${ISODIR}/vn.which`
 458         rm -f ${ISODIR}/vn.which
 459         rmdir ${IMGMNT}
 460         @echo "STEP: done"
 461
 462 clean:
 463         -umount ${ISOROOT}/usr/pkgsrc/distfiles > /dev/null 2>&1
 464         -umount ${ISOROOT}/usr/pkgsrc > /dev/null 2>&1
 465         -umount ${ISOROOT}/dev > /dev/null 2>&1
 466         -if [ -f ${ISODIR}/vn.which ]; then umount ${IMGMNT};           \
 467             vnconfig -u `cat ${ISODIR}/vn.which`; fi
 468         if [ -d ${ISOROOT} ]; then chflags -R noschg ${ISOROOT}; fi
 469         rm -rf ${ISOROOT}
 470         rm -rf ${NRLOBJDIR}/nrelease
 471         rm -f ${ISODIR}/.didbootstrap ${ISODIR}/vn.which
 472
 473 realclean:      clean
 474         rm -rf ${OBJSYS}/${KERNCONF}
 475         #
 476         # do not use PKGSRC_PKG_PATH here, we do not want to destroy an
 477         # override location.
 478         #
 479         rm -rf ${ISODIR}/packages
 480         rm -rf ${ISODIR}/distfiles
 481
 482 pkgsrc_bootstrap:
 483         mkdir -p /usr/release/bootstrap
 484         (cd ${PKGSRC_PATH}/bootstrap; \
 485             export share_dir=/usr/release/bootstrap/share; \
 486             ./bootstrap --workdir /usr/release/bootstrap)
 487
 488 pkgsrc_cdrecord:
 489 .if !exists (${PKGBIN_MKISOFS})
 490         (cd ${PKGSRC_PATH}/sysutils/cdrtools; bmake clean build install)
 491 .endif
 492
 493 help all:
 494         @echo "make [gui] release   - complete build from scratch"
 495         @echo "make [gui] quick     - attempt to do an incremental rebuild"
 496         @echo "make [gui] realquick - attempt to restart after world & kernel"
 497         @echo "make [gui] restartpkgs - attempt to restart at the pkg building stage"
 498         @echo ""
 499         @echo "PKGSRC_EXTRA_PACKAGES may be used to add additional pkgs"
 500         @echo "GITHOST may be used to override git.dragonflybsd.org"
 501         @echo "IMGSIZE may be used to override the .img (in 512-byte sectors)"
 502
 503 .PHONY: release quickrel realquickrel
 504 .PHONY: installer
 505 .PHONY: quick realquick
 506 .PHONY: check buildworld1 buildworld2
 507 .PHONY: buildkernel1 buildkernel2 buildiso customizeiso mkiso mkimg
 508 .PHONY: clean realclean help all srcs
 509
 510 .include <bsd.prog.mk>