242 lines
8.8 KiB
Plaintext
242 lines
8.8 KiB
Plaintext
Updating Information for FreeBSD current users
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This file is maintained by imp@village.org. Please send new entries
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directly to him. See end of file for further details. For commonly
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done items, please see the end of the file. Search for 'COMMON
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ITEMS:'
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20000711:
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If you use CVSUP or CTM to get CVS trees, AND you used to get
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the old crypto files from internat.freebsd.org AND you check
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out files from the CVS tree with the cvs command, please read
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http://people.freebsd.org/~imp/internat.txt
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for details on potential problems that you might have and how
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to get around them.
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If you are merely a mirror, or don't answer yes to each of the
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clauses above, you needn't worry.
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20000711:
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/etc/security has been updated to print the inode number of
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setuid programs that have changed. You will see a large spike
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in the number of changed programs the first time when you run
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mergemaster to get a new /etc/security.
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20000710:
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/dev/random now has good entropy collection (from the keyboard
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and sysmouse drivers). Please ensure that either `options
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RANDOMDEV' is present in your kernel config file or that
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`randomdev_load="YES"' is in your /boot/loader.conf. If you do
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not have the /dev/random driver, OpenSSL (and consequently
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lots of crypto tools (like SSH)) will fail with strange
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errors. (see below, 20000624).
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20000709:
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phk made the malloc default options AJ. This may slow things
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down and uncover other latent bugs in the code. If you need to
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run at full speed, you can disable this by doing the following:
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ln -s aj /etc/malloc.conf
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20000706:
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libftpio's version was accidentally bumped a few days ago. This
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has been corrected. You may need to remove /usr/lib/libftpio.so.6
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before doing your next buildworld/installworld pair. It certainly
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won't hurt to remove it before the update proceedure. It will
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break fetch until a new one is built, but ftp can be used in the
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interrum if needed.
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20000705:
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The crypto packages have changed for the cvsup. This has been done
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in a backward compatible way, but the old packages will go away at
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some point in the future. Look at /usr/share/examples/cvsup for
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details.
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20000704:
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With the new sys/modules/sound/drivers/*, you will need to
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set SYSDIR until you do an installworld after July 7th.
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20000704:
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rc.shutdown and rc will now call the rc.d scripts with start
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or stop. This may cause some harmless warnings from older
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rc.d scripts that haven't been updated.
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20000630:
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The libfetch based version of fetch has gone into the tree.
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Minor problems may result on some of the less popular sites,
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which should be reported to des@freebsd.org.
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20000625:
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From approximately this date forward, one must have the crypto
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system installed in order to build the system and kernel.
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While not technically strictly true, one should treat it as
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required and grab the crypto bits. If you are grabbing CVS
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trees, src-all and cvs-crypto should be treated as if they
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were required. You should check with the latest collections
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to make sure that these haven't changed.
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20000624:
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Mark Murray just committed the first parts of a cleanup of
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/dev/zero, et al. This is also cleaning up /dev/random.
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The entropy is disconnected, so DO NOT USE VERSIONS OF FREEBSD
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-CURRENT FROM THIS POINT FORWARD for cryptographic services
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until Mark can merge in the fixes to this work in progress.
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openssh and openssl should not be used to generate keys from this
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date to the completion of the work.
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If you must operate at this reduced level of security, add '
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options RANDOMDEV' to your kernel or modload the randomdev
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module. You may also need to copy a new MAKEDEV to /dev and
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recreate the random and urandom devices.
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20000622:
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The license on the softupdates is now a standard 2 clause
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BSD license. You may need to remove your symbolic links
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that used to be required when updating.
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20000621:
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Scott Flatman <sf@aracnet.com> sent in a decent writeup on
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the config file update procedure.
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http://people.freebsd.org/~imp/config-upd.html
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NOTE: LINT is gone. It has been replaced with NOTES. NOTES
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isn't buildable.
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20000620:
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Binutils 2.10 have hit the tree, or will shortly. As soon
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as they do, the problem noted in 20000522 will be resolved and
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that workaround will no longer be required.
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20000615:
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phk removed the compatibility creation of wd devices in the
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ad driver. If you haven't done so already, you must update
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your fstab, etc to use the ad devices instead of the wd
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devices.
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In addition, you'll need to update your boot blocks to a
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more modern version, if you haven't already done so. Modern
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here means 4.0 release or newer (although older releases
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may work).
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20000612:
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Peter took an axe to config(8). Besure that you read his mail
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on the topic before even thinking about updating. You will
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need to create a /boot/device.hints or add a hints directive
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to your config file to compile them in statically. The format
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of the config file has changed as well. Please see GENERIC or
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NEWCARD for examples of the new format.
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20000522:
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A new set of binutils went into the tree today. Anybody
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building a kernel after this point is advised that they need
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to rebuild their binutils (or better yet do a
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buildworld/installworld) before building a new kernel.
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Due to bugs in binutils, using malloc options (eg /etc/malloc.conf
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or MALLOC_OPTIONS env var) J will cause ld to dump core. It
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is recommended that you don't set this option until the problem
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is resolved.
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20000513:
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The ethernet drivers were all updated to clean up the BPF handling.
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20000510:
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The problems with boot blocks on the alphas have been corrected.
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This will require some care in updating alphas. A new libstand
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is requires for the boot blocks to build properly.
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20000503:
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Recompile all kld modules. Proper version dependency info
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is now available.
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20000502:
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Modules have been disconnected from the buildworld tree and
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connected to the kernel building instead.
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2000427:
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You may need to build gperf
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cd /usr/src/gnu/usr.bin/gperf && make depend all install
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when upgrading from 4.0 -> current. The build system now uses
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an option only in -current.
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20000417:
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The method that we brand ELF binaries has changed to be more
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acceptible to the binutils maintainers. You will need to
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rebrand your ELF binaries that aren't native. One problem
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binary is the Linux ldconfig. After your make world, but
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before you reboot, you'll neeed to issue:
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brandelf -t Linux /compat/linux/sbin/ldconfig
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if you have Linux compatibility enabled on your machine.
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20000320:
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If you have really bad/marginal IDE drives, you may find they
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don't work well. Use pio mode instead. The easiest way to
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cope if you have a problem combination is to add:
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/sbin/sysctl -w hw.atamodes=pio,pio,pio,pio
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to the start of /etc/rc.conf.
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20000319:
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The ISA and PCI compatability shims have been connected to the
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options COMPAT_OLDISA and COMPAT_OLDPCI. If you are using old
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style PCI or ISA drivers (i.e. tx, voxware, etc.) you must
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include the appropriate option in your kernel config. Drivers
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using the shims should be updated or they won't ship with
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5.0-RELEASE, targeted for 2001.
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20000318:
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We've entered the tradtional post release dumping party.
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Large kernel changes are being committed and are in the
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works. It is important to keep the systems' klds and kernel
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in sync as kernel interfaces and structures are changing.
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Before reporting kernel panics, make sure that all modules
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that you are loading are up to date.
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20000315:
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If you are upgrading from an older version of FreeBSD, you
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need to update your boot blocks as well. 'disklabel -B ad0'
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will do the trick. This isn't critical until you remove your
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wd device entries in /dev, at which point your system will not
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boot.
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20000315:
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4.0 RELEASE shipped. Please see the 4.0 UPDATING file for how
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to upgrade to 4.0 from 3.x.
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COMMON ITEMS:
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To build a kernel
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-----------------
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Update config, genassym and go:
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config YOUR_KERNEL_HERE [1]
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cd ../../compile/YOUR_KERNEL_HERE
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make depend && make
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make install
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[1] If upgrading, add -r won't hurt and sometimes helps.
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To rebuild everything
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---------------------
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make world
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To upgrade from 4.0-stable to current
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-------------------------------------
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make buildworld
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make buildkernel KERNEL=YOUR_KERNEL_HERE
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make installkernel KERNEL=YOUR_KERNEL_HERE
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make installworld
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<reboot>
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Make sure that you've read the UPDATING file to understand
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the tweaks to various things you need. At this point in the
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life cycloe of current, things change often and you are on
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your own to cope.
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FORMAT:
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This file contains a list, in reverse chronologocal order, of major
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breakages in tracking -current. Not all things will be listed here,
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and it only starts on March 15, 2000. Updating files can found in
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previous releases if your system is older than this.
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Please filter your entries through Warner Losh (imp@village.org) so
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that the style, formatting, etc of this file can be maintained.
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$FreeBSD$
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