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