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Diff for /src/UPDATING between version and 1.208

version, 2005/04/20 11:40:16 version 1.208, 2010/02/04 22:25:21
Line 16  See also: BUILDING, build.sh, Makefile.
Line 16  See also: BUILDING, build.sh, Makefile.
 Recent changes:  Recent changes:
 ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
 20050417:  20100204:
         postinstall(8) was moved from /etc to /usr/sbin and made part          The termcap database has been removed from the sources,
         of the "base" set, to make it easier to invoke after an          but has not been marked obsolete so it is not removed
         upgrade.          from the system when upgrading.
           As such, you will need to remove them from your object
 20050211:          and destination directories.
         Fixes to tools/Makefile.gnuhost may cause UPDATE=1 builds in  
         some of the cross tools to fail if they use configure. Some configure's  20091101:
         cache the environment passed in and notice the new environment is          After updating, it may be necessary to make the 'cleandir'
         different and abort. Doing a clean in tools/ should be enough to          target in src/tools/yacc/ and in src/usr.bin/yacc/ before a
         make a build continue.          'build.sh -u tools' or 'build.sh -u distribution'.  Ditto
           src/tools/lex/ and src/usr.bin/lex/.
         Since su is using pam by default now, make sure that you have  20091001:
         /etc/pam.d populated (postinstall will do that automatically          On amd64 you must rebuild tools (to get the new binutils)
         for you). Otherwise su will fail open (i.e. will not require          before building a kernel, or the build fails on cpufunc.S.
         a password).  
 20041229:          An error will create a ./usr/X11R7/lib/X11/xkb/compiled/xkb
         Make had a path resolution bug that manifested itself as not          symlink, failing the build.  Delete the link, and the subdir
         being able to install openpam.3. This bug has been fixed, but          it is in, and retry your build.
         you might need to rebuild make manually first to get through  
         the build.  20090718:
           libc build changed so that strchr() provides the extra entry
 20041201:          point for index(). Update build of libc.a (and libc_pic.a)
         Userland programs have been changed to use /dev/bpf instead of          may fail because the archive contains the unwanted index.o.
         /dev/bpfX. You need to create that device by installing a new          (Similarly for strrchr() and rindex().)
         MAKEDEV and running it, or mv /dev/bpf0 /dev/bpf && rm /dev/bpf[0-9]*  
 20041006:          Native Xorg was upgraded again.  Builds will probably fail again
           without a clean objdir, at least for src/external/mit/xorg.
         A bug was introduced into /bin/sh (var.c rev 1.35) which causes  
         variables to not export correctly to subshells in all cases. This  20090616:
         will cause builds to break if that version of /bin/sh is installed          Native Xorg was upgraded.  Builds will need a clean objdir for
         on the system. The proper version of /bin/sh can be verified with:          src/external/mit/xorg.  Upgrading a system from sets will not
           work properly yet as the /usr/X11R7/lib/X11/xkb/symbols/pc
         ident /bin/sh | grep var          subdirectory has been changed into a file, and this needs to
           be manually "rm -r"'ed before installing xbase.tgz.
         Any /bin/sh w. version 1.35 will not work and needs to be updated  
         before attempting a build.  20090501:
           Several new functions were added to string.h/libc, and this
 20041001:          can cause autoconf problems during the tool build for people
         The ipfilter kernel sources moved from sys/netinet to          who fail to clean out their tools objects properly. If you
         dist/sys/ipf/netinet. Due to the move some Makefile          note messages about stpcpy, stpncpy or strnlen accompanying a
         dependencies are now dangling requiring a make cleandir          failure during the tool build, clean out all your tools
         before they work again (kdump, ktruss, rescue, ipf, and          objects and start again.
         ftp-proxy are the victims).  
 20040715:          The i386 port was switched to i486 default toolchain.  This requires
         The rc.d/sendmail script now uses a heuristic to determine          cleaning your src/tools directory and $TOOLDIR and rebuilding them.
         if sendmail should be started at boot time.  It checks the  
         contents of /etc/mailer.conf, /etc/mail/submit.cf, and the  20090126:
         owner and mode of the sendmail binary to see if any changes          The __posix_fadvise50 system call changed assembly stub type. You
         to the mail infrastructure have been made.  If no changes          need to 'rm -f __posix_fadvise50.*' in the libc build directory
         are detected, it will start an SMTP listener.          to avoid using the old assembly stub.
         Setting sendmail=NO in /etc/rc.conf will override this.  20090202:
           pkg_install now depends on the pkgdb cache for automatic conflict
         If you are only using sendmail by default and only for          detection.  It is recommented to rebuild the cache with
         local delivery, it is important that you also update your          ``pkg_admin rebuild''.
         sendmail.cf so that the SMTP listener only listens on the  
         loopback interface.  20090110:
           time_t and dev_t have been bumped to 64 bit quantities. To upgrade:
 20040715:          1. Make sure your kernel has COMPAT_50 in it. Build and install.
         The method by which athhal-elf.o gets pulled into i386             This is needed even in the MODULAR kernel because there is
         kernel builds has been changed again.  The latest version             conditionally compiled code in rtsock.c.
         of bsd.files.mk is no longer required.          2. make sure build.sh completes and the binaries in a chroot work
              before installing.
 20040621:          3. If you don't use build.sh and you build directly to root, and
         Due to the recent rototill of tools/compat it's crucial one starts             your build breaks in the middle, don't despair. Make sure headers
         from a clean objdir under tools/*.             are installed properly, and start building libraries first libc
              and libutil, install them and then continue building all the
         This is mostly due to generated files (yacc and lex sources) needing             libraries in src/lib and src/gnu/lib and install them. Once
         to be generated with new rules from bsd.hostprog.mk.             the new libraries are installed, you can restart the build.
           4. If you compile packages and you notice link time warnings,
         The safest course is to rm -rf all objects under tools before building.             rebuild the required packages to update their shared libraries.
              Any package you rebuild will require rebuilding all the packages
 20040516:             that depend on it.
         The end-user modifiable X11 configuration has been moved          5. Next time you run pwd_mkdb with the new binary, the file
         from /usr/X11R6/lib/X11/<dir> to /etc/X11/<dir>.             will be upgraded and it will not be backwards compatible.
         Ensure that src and xsrc is up to date, and run          6. The utmpx/wtmpx files (/var/run/utmpx and /var/log/wtmpx, see
         "make cleandir" in src/x11 before your next build.             lastlogx(5)) have been versioned, and there is a heuristic
              for utmp. You are better off removing the old files after
         postinstall currently doesn't migrate the files from             upgrading.  The automated clearing of /var/run during
         /usr/X11R6/lib/X11/* to /etc/X11/* although it does             boot, and the automated rotating of files in /var/log by
         detect that this needs to occur, so you'll have to             newsyslog(8), may mean that you do not have to remove the
         manually move these files yourself.             files manually.
           7. The optional accounting file (/var/account/acct, see
 20040426:             accton(8)) has not been versioned, and will need to be
         Support for the original dynamic sysctl node structure has             removed.  The automatic rotation of the accounting file by
         been removed in favor of the newer layout.  This affects             /etc/daily limits the bad consequences of failure to remove
         consumers of the create and delete interface, as well as             the file.
         the dynamic discovery mechanism.  This is believed only to          8. Application software that writes time_t to binary files on
         be the sysctl(8) binary itself, at this point in time, so             disk will break or need attention. Most notably: if you are
         the only effect of this should be that a sysctl binary             using PostgreSQL < 8.4, you need to dump your databases,
         built from sources dated between 2003/12/04 and 2004/03/24             rebuild PostgreSQL with the new time_t, then restore.
         will not work on a kernel built from sources dated after  
         2004/04/25.  If you need a new sysctl binary but build.sh  20081219:
         does not work, make sure that your revision of          config(1) has been updated, and one of the files it creates -
         src/sys/sys/sysctl.h is 1.112 (or later), and then the          swapnetbsd.o - has changed format.  You need to rebuild config
         do the following:          (done automatically by build.sh) and then you need to rerun
           config on all kernel configuration files before rebuilding those
         cd /usr/src (or wherever your source tree is)          kernels.
         make USETOOLS=no includes  
         cd lib/libc  20081205:
         make USETOOLS=no dependall install          If you build with MKX11=no, you should remove /etc/rc.d/xdm and
         cd ../../sbin/sysctl          /etc/rc.d/xfs from DESTDIR because those files were moved to the xetc
         make USETOOLS=no dependall install          set and will appear as extra files for MKX11=no update builds.
         If you are using older sysctl binary, GNU autoconf would fail to  20081122:
         identify your machine architecture, and tries to build binary for          On i386, various kernel options(4) in GENERIC including
         "unknown-unknown-netbsd20F" or something like that.  if that happens,          file systems have been disabled and moved into kernel modules.
         make sure to follow the above steps.          Before trying a new GENERIC kernel, you have to prepare the
           following files as well as a new GENERIC kernel:
         The ffs superblock issues listed below under 20040109 and 20030402          - build and install kernel modules from src/sys/modules
         are now automatically addressed by the /etc/rc.d/fixsb script or by  
         sysinst when it checks a a filesystem. The manual fsck_ffs -b16 -c4          - install the latest bootloader, which will load a module
         invocation mentioned below will continue to work and is now            for the file system from which the kernel is loaded automatically
         automated by those scripts.  Note that under certain circumstances,  
         affected filesystems upgraded to a -current kernel first before          If you have to load your kernel from a file system which is not of
         upgrading their userland with the fixsb and fsck_ffs fixes may          the same type as the root file system, you have to load the necessary
         encounter a 'freeing free inode' panic when writing to the affected          file system module manually on the boot prompt or in the boot.cfg file.
         filesystem, so it is a good idea to repair the filesystem as soon as  
         possible.  For more details on the fixsb script, see pr install/25138.  20080827:
           If you built and installed a libc from sources between
 20040418:          2008/08/20 and 2008/08/26 you got a broken strtouq(3)
         statfs(2) and friends have been replaced with statvfs(2). Before          which results in false errors reported by lint(1).
         installing a newly build userland make sure that you are running          Since this breaks the libc build itself, manual help is
         a newly built kernel with COMPAT_20 set. In addition your libc          needed -- lint must be disabled temporarily, e.g.:
         build might not work (undefined SYS_statfs symbol) because make            $ (cd lib/libc && make MKLINT=no dependall install)
         clean does not know how to remove files it does not know about  
         anymore. Manually remove all generated .S sources and objects  20080813:
         from the libc build directory.          MKDEBUG build was broken because the .depend files did not know
           about .go files. You need to remove all .depend files and rebuild.
         The method by which athhal-elf.o gets pulled into i386 kernel builds  20080802:
         has been changed. The file is now stored as a uuencoded file in CVS          A regression in binary compatibility for pthread_mutex_t has
         and the generated Makefile will use the new .uue rules from bsd.file.mk          been fixed. Unfortunately, the price is breaking compatibility
         to build it.          for -current.
         This means you must have the latest bsd.files.mk installed when          Threaded programs (using libpthread) and C++ programs (using
         building a kernel without USETOOLS=yes.          libstdc++) compiled after 20070907 and before 20080802 need to
           be recompiled.
         A bug in the cgd(4) blowfish code was corrected, without          One way to find affected pkgsrc packages:
         provision of backwards compatibility, after several public  
         notices over several months. Users of cgd with blowfish cipher            $ grep REQUIRES=/usr/lib/libpthread /var/db/pkg/*/+BUILD_INFO
         ONLY must dump their data before updating their kernels, and            $ grep REQUIRES=/usr/lib/libstdc++ /var/db/pkg/*/+BUILD_INFO
         recreate cgd's and restore data using the new kernel. See  
         (recent message to current-users, URL when mail-index has updated)  20080731:
           WAPBL (metadata journaling support) has been added, but at this
 20040313:          time isn't backwards compatible with pre-WAPBL aware kernels
         On acorn32, the opms and qms drivers have been withdrawn, and          and userland (fsck_ffs in particular).  Please make sure you
         the old wsqms driver is now called qms.  Kernel config files          don't use a journaled filesystem with an older kernel/userland,
         will need updating.  See the ones in sys/arch/acorn32/conf          especially an uncleanly mounted journaled filesystem.  WAPBL
         for examples.          also requires the super block to be in the UFS2 format.  You
           can use fsck_ffs -c 4 to update the superblock format.
         On acorn32, the beep and sysbeep devices are no longer  20080721:
         needed, and will need to be deleted from kernel configuration          Assembler warnings are now fatal if $WARNS>0 and $NOGCCERROR
         files.          isn't defined.
 20040109:  20080531:
         Compatibility for old ffs superblock layouts has been          The ioctl number of DRVSUSPENDDEV command on /dev/drvctl changed
         added, and the restrictive fsck checks have been reenabled          from 125 (conflicted with DRVCTLCOMMAND) to 129. The drvctl(8)
         when using those layouts.  If you have been using -current          utility needs to be rebuilt and reinstalled as older binaries
         since 20030402, you may find that fsck again signals fatal          won't work correctly. The following sequence of commands:
         superblock mismatches.  To repair, make sure you have  
         an updated fsck_ffs and then you can use fsck_ffs -b 16 -c 4            $ (cd sys/sys/ && nbmake-$arch includes)
         to complete the filesystem upgrade.  A message has            $ (cd sbin/drvctl/ && nbmake-$arch clean)
         been added to the kernel which should detect this problem.            $ (cd sbin/drvctl/ && nbmake-$arch all)
         See the following discussion for more information:  
         http://mail-index.NetBSD.org/current-users/2004/01/11/0022.html          leaves new drvctl utility in sbin/drvctl build directory.
 20031203:  20080503:
         New binutils builds may fail due to old dependencies.          The <bsd.lib.mk> variable MKPRIVATELIB was renamed to LIBISPRIVATE.
         It's necessary to "make cleandir" to ensure that  
         the dependencies will be rebuilt correctly.  20080521:
           For a while, unprivileged UPDATE builds would fail to
 20031111:          succeed at the checkflist stage, complaining that
         A newer mkdep is needed.  Error noting that is          ${DESTDIR}/stand/<arch>/ did not exist.  A fix for this
                 cc: Ambiguous abbreviation --          problem was committed to share/mk/bsd.kmodule.mk, revision 1.9.
           If you already hit this problem, update the .mk file,
 20031008:          remove ${DESTDIR}/stand/<arch>, and re-run the build.
         /usr/include/sys/disklabel_mbr.h was removed.  
         It's necessary to "make cleandir" to ensure that  20080303:
         the dependencies will be rebuilt correctly.          Linker warnings are now fatal if $WARNS>0.
 20031007:  20080126:
         A sign exension bug was fixed which set all the high bits          The posix_fadvise system call has been changed from an assembly
         of our newly expanded ffs fs_flags.  This should only          stub, to a c file that calls an assembly stub. You need to
         affect users who installed or upgraded in September of 2003.          'rm -f posix_fadvise.* .depend' in the libc build directory to
         A small utility program was posted to tech-kern which          avoid using the old assembly stub.
         should fix this problem, and a warning message was added  
         to the kernel which should discover and warn about it.  See  20071209:
         http://mail-index.NetBSD.org/tech-kern/2003/10/07/0005.html          The acpiec(4) driver has been split into two attachments. If you
           get ACPI errors before the attachment, please update your kernel
 20030906:          configuration file appropriately or see GENERIC for more details.
         With the addition of siginfo support the old signal trampoline  
         code has been deprecated to COMPAT_16. Make sure that your running  20071115:
         kernel has COMPAT_16 enabled before building userland.          The it(4) driver has been renamed to itesio(4) and the old port
           argument specified in the kernel configuration file is not valid
 20030801:          anymore. The itesio(4) driver now uses the Super I/O address port
         With the new openssl, there is some header and library shuffling.          rather than the EC address port. Please update your kernel
         rm -f /usr/include/des.h /usr/include/kerberosIV/* /lib/libdes* \          configuration file appropriately or see GENERIC for more details.
         /usr/lib/libdes* before building.  
 20030703:          The pccons(4) driver has been removed from the NetBSD/shark port.
         Texinfo was updated to 4.6.  To avoid failures when trying to          You need to update any custom kernel configuration file you have
         build the included texinfo files, do:          to remove any references to pccons (which includes removing the
           now useless XSERVER option) and replace them with the correct
         cd src/gnu/usr.bin/texinfo          entries for the wscons driver.  See the GENERIC configuration file
         make MKINFO=no dependall install          for more details.
 20030630:  20070913:
         Groff was updated to 1.19; it's probably necessary to do          A latent bug in dhclient/dhcpd that caused it to be unable to
                 cd share/mk && make install          enumerate interfaces was fixed.  The bug began to cause
                 cd src/gnu/usr.bin/groff          problems after 20070911 when the kernel's SIOCGIFCONF
                 make MKMAN=no dependall install          implementation was repaired.  From 20070529 to 20070911 racoon
         (untested).          could not enumerate interfaces.  (These are noted because
           normal kernel/userspace version matching hygiene is not
 20030516:          sufficient to avoid this problem.)  Ensure that both kernel
         Due to bugs in the export handling code, invalid export lines          and userland are from after 20070913.
         were accepted before and caused the kernel to panic when  
         mountd got restarted because it freed memory that had already  20070703:
         been freed. This has been fixed and the kernel checks          nbinstall has been renamed ${MACHINE_GNU_ARCH}-install. It
         export addresses very strictly. If you upgrade your kernel,          calls the target-specific strip program, and the logic to pass
         make sure you also upgrade mountd, because if your export          down STRIP from make has been removed.  This requires a
         file contains lines with an old inet4 address syntax (i.e.          re-installation of tools.
         a.b.c or a.b or a), they will get rejected by the new kernel.  
 20030402:          The way OS emulations lookup filenames inside the emulation root
         The superblock layout for FFS was changed.  If you have 1.6          has been changed.  Rather than modify the pathname (and copy back
         fsck binaries, they will signal a fatal superblock mismatch          to userspace) namei() and lookup() directly check the emulation
         with the first alternate, because they compare too many          root. One side effect is that absolute symlinks inside the emulated
         fields (even ones that aren't useful).  If possible, upgrade          root file system will be relative to that file system - unless they
         your fsck_ffs binary before using a new kernel.          start /../ this is useful when the emulated root is a real install
         None of this signals actual filesystem damage.          that has such links.
           This might affect symlinks that have been added to reference outside
 20030324:          the emulated root.
         sendmail version 8.12.8 was imported.  Since sendmail is  
         now setgid to the smmsp group, and runs in "collection"  20070412:
         mode for most common activities, there is a new config          The pckbc driver on sgimips IP32 has been removed. Use macekbc
         file called submit.cf that needs to live in /etc/mail.          instead. See the GENERIC32_IP3x kernel configuration for an
         The generic submit.cf sample in /usr/share/sendmail/cf          example.
         is named netbsd-msp.cf.  Upgrading your regular sendmail  
         configuration file is also strongly advised.  20070319:
           src/lib/libc/Makefile revision 1.129 broke libc and ld.elf_so
         See the section named "MESSAGE SUBMISSION PROGRAM" in          on many platforms due to incorrect flags settings.  If you
         the updated /usr/share/sendmail/README file for more          updated and built after about 20070315, do "nbmake-$arch
         information.          cleandir" in src/lib/libc and src/libexec/ld.elf_so to force a
           rebuild of object files that might have been built
 20030117:          incorrectly, and ensure that you have at least
         Texinfo was updated to 4.3.  To avoid failures when trying to          src/lib/libc/Makefile 1.130.
         build the included texinfo files, do:  
         cd src/gnu/usr.bin/texinfo          src/sys/sys/{sa.h,savar.h} were removed.
         make MKINFO=no dependall install            find ${OBJDIR} \( -name .depend -o -name '*.d' \) -print \
                 | xargs egrep -l '/sa.h|/savar.h' | xargs rm
 20021223:          will allow dependencies on those files to get get rebuilt
         The METALOG format changed slightly, to remove the leading  
         "${DESTDIR}" from path names.  20070209:
         This only affects people building with UNPRIVED.          The threading model was changed when the newlock2 branch
         For complete safety, remove the DESTDIR entirely and          was merged to NetBSD-current.  If you boot with a new
         update tools/mtree, before running make build.          kernel (version 4.99.10), then you also need a new pthread
           library (/usr/lib/libpthread.so.0.7).  If you boot with
 20021219:          an old kernel, then you need the old pthread library
         CVS repository layout was changed.  See the following for details          (/usr/lib/libpthread.so.0.6).  Provided you keep the kernel and
         if you are using (anonymous) cvs to update your tree.          the pthread library in sync, old threaded applications should
           continue to work with an old or new kernel.  Note that named(8)
         http://mail-index.NetBSD.org/netbsd-announce/2002/12/19/0000.html          is the only threaded application in the base system.
 20021219:  20061214:
         install(1) had a '-N dbdir' option added, to specify an          Following the move of string_to_flags() and flags_to_string()
         alternate location to look up users & groups (instead          from the bin/ls/ sources to libutil, users doing UPDATE builds
         of the host system passwd(5) and group(5) databases).          will need to do a "make cleandir" in
                   tools/mtree/, tools/makefs/, tools/binstall/, tools/pax/,
         The build system was modified to take advantage of                  bin/pax/, bin/ls/, usr.sbin/mtree/, usr.sbin/makefs/,
         this option (using ${NETBSDSRCDIR}/etc), so if you                  usr.bin/xinstall/, libexec/ftpd/, rescue/, as well
         use USETOOLS==no, you may have to rebuild and                  as the installation images in distrib/
         reinstall usr.bin/xinstall first.          in order to excise stale references to the old stat_flags.h header
           file in the ls sources -- stat_flags.h has been removed.
         fparseln(3) moved from libutil to libc.  20061108:
         If building to DESTDIR=/, reinstall the includes          The configure script used in the src/tools/gcc compiler has been
         and rebuild libc:          changed to indicate that our libc has ssp support built-in and
                 make includes          does not depend on -lssp and -lssp-nonshared. You'll need to
                 make do-lib-libc          make clean in src/tools/gcc first to rebuild the compiler.
         If using build.sh, "cd tools/compat && make clean"  
         before rebuilding the tools.  20061009:
           The sysctl variables net.inet{,6}.tcp{,6}.newreno are no longer
 20021126:          available. Use net.inet{,6}.tcp{,6}.congctl.selected instead.
         The mk.conf(5) variable SYS_INCLUDE has been deprecated,  
         including the optional "SYS_INCLUDE=symlinks" support.  20060814:
         All header files, including <sys/*.h> are copied into          The vt, vidcconsole, kbd, and rpckbd drivers on acorn32 have been
         /usr/include.          withdrawn.  Use vidcvideo and pckbd instead.  See the GENERIC
           kernel configuration for an example.  X servers from the last
 20021121:          few years should cope.
         The C run-time support files crtbegin.o and crtend.o  
         (and their companions crtbeginS.o and crtendS.o) were  20060703:
         split up, with new crti.o and crtn.o files resulting.          MPACPI is no more. We always configure PCI interrupts using ACPI
         This means that libtool needs to be rebuilt once the          if we have an ACPI kernel. The option MPACPI_SCANPCI has been renamed
         new libraries are installed.  The process of rebuilding          to ACPI_SCANPCI. Thanks to work from fvdl.
         libtool will cause it to automatically notice the new  
         required files, but it *must* be rebuilt in order to  20060627:
         do this.          socket(2) has changed, and its system call has been versioned.
           For userlands with the old version of socket(2), make sure that
         An out-of-date libtool will result in shared libraries          your kernel has 'options COMPAT_30' set, or else 'bad system call'
         which lack _init() and _fini() routines, which means that          errors will result.
         their global contructors/destructors will not be invoked.  
         A bug related to how ARM ELF objects were tagged has been  
         NetBSD ARM ELF uses the soft-VFP floating point model by  
         default.  However, the assembler lacked support for marking  
         objects as using the VFP floating point format, and the  
         compiler was not properly passing the flag indicating "soft-VFP"  
         to the assembler.  
         Unfortunately, this means that the linker will now consider  
         old (i.e. not marked "softvfp") NetBSD ARM ELF objects to be  
         incompatible with new (properly marked) objects.  
         The problem will only manifest itself if you attempt to compile  
         a new program using the fixed toolchain, and link that program  
         against old libraries which do not have the proper "softvfp"  
         The only work-around for the problem is to recompile all of  
         the libraries on the system.  The easiest way to do this for  
         system libraries is to install a binary snapshot; they are  
         generally available on releng.NetBSD.org.  Any packages you  
         have installed which supply libraries will have to be recompiled  
         if you wish to link new programs against those libraries.  
         If you have questions about this matter, please contact  
         Systrace has been improved to support privilege elevation.  
         Updating the kernel requires the userland part of systrace  
         to be rebuilt.  
         The config(8) grammar was changed to allow options to register  
         dependencies on attributes, as well as other options.  Users  
         must update and reinstall usr.sbin/config before building a new  
         A new attribute dependency syntax was introduced to config(8),  
         which is now used by the SCSI configuration description.  Users  
         must update and reinstall usr.sbin/config before building a new  
         Several changes have been made to the autoconfiguration  
         framework.  Users must update and reinstall usr.sbin/config  
         before building a new kernel.  
         The i386mp branch has been merged.  To compile a kernel, users  
         will need to add the option 'cpu* at mainbus?' to their configuration  
         file.  Multiprocessor kernels will need  
         ioapic*         at mainbus? apid ?  
         options         MULTIPROCESSOR  
         options         COM_MPLOCK  
         MKDYNAMICROOT=yes enabled by default, which means that  
         certain shared libraries are installed into /lib, the shared  
         linker is installed into /libexec, and all programs in /bin  
         and /sbin are dynamically linked.  
         If you do not use "make build", you should ensure that  
         you have the libraries and shared linker in the new locations,  
                 make do-lib-csu do-lib-libc do-lib do-gnu-lib do-ld.elf_so  
         USE_NEW_TOOLCHAIN has been replaced with:  
             -   TOOLCHAIN_MISSING -- set to "yes" on platforms for which  
                 there is no working in-tree toolchain (hppa, ns32k, sh5,  
             -   EXTERNAL_TOOLCHAIN -- if defined by the user, points to the  
                 root of an external toolchain (e.g. /usr/local/gnu).  This  
                 enables the cross-build framework even for TOOLCHAIN_MISSING  
         gehenna-devsw has been merged into the trunk. Need to update and  
         reinstall usr.sbin/config before building the kernel.  
         Crunched rescue tools (contents of /bin and /sbin, plus others)  
         are now provided in /rescue.  
         To ensure that these are built statically linked (no matter  
         what the setting of LDSTATIC is), use a crunchgen(1) built  
         from sources newer than 20020820 (see the next entry).  
         crunchgen(1) changed to ensure that the generated program  
         is statically linked.  
         Solution: update and reinstall usr.bin/crunch  
         smmsp user/group has been added for sendmail.  
         Add the following into /etc/group:  
         and the following to /etc/master.passwd (via vipw):  
         smmsp:*:17:17::0:0:Sendmail Message Submission Program:/nonexistent:/sbin/nologin  
         sshd user/group has been added.  Need to hand add this in, or sshd  
         will not let you log in (with default, or UsePrivlegeSeparation=yes)  
         Add the following into /etc/group:  
         and the following to /etc/master.passwd (via vipw):  
         sshd:*:16:16::0:0:& pseudo-user:/var/chroot/sshd:/sbin/nologin  
         Also /var/chroot/sshd directory needs to be present (digged as part of  
         the build process).  
         NBUILDJOBS obsoleted in favor of just using -j.  
         etc/postinstall added, which performs various checks for  
         configuration file updates and changes, and can fix most of  
         the problems identified.  
         This should make it much easier to upgrade a system's  
         configuration from earlier systems (as far back as NetBSD 1.5).  
         <bsd.lib.mk> needs a new install(1) for its "-a cmd" support.  
         Build and install at usr.bin/xinstall before the build.  
         Raw IPv6 socket now makes strict checking for sa_family and sa_len  
         on send(2) operation.  Be sure to have sbin/rtsol and usr.sbin/rtsold  
         newer than November 2001 when you upgrade the kernel.  
         ssh configuration files were moved from /etc to /etc/ssh.  Beware  
         if you restart your machine from remote.  Note that sshd.conf needs  
         to be changed (due to the use of "/etc" inside).  
         Users of the VAX port will need to rebuild and install gas  
         so it deal with the now present register prefix used in all  
         the VAX assembly files.  
         ntpd user/group has been added.  Need to hand add this in or builds  
         will break as mtree aborts early.  
         Add the following into /etc/group:  
         and the following to /etc/master.passwd (via vipw):  
         ntpd:*:15:15::0:0:Ntpd pseudo-user:/var/chroot/ntpd:/sbin/nologin  
         If you're attempting to build a snapshot on sparc64 and are getting  
         reloc errors from the toolchain groff binary this means your native  
         toolchain has some broken C++ bits.  
         To fix:  
         Build a new toolchain (i.e. build.sh -t)  
         Use the new toolchain to build and install natively (i.e. /usr/lib)  
         After this a snapshot will be able to be built.  
         In order for a sparc64 build to work you must have a working awk. If  
         you've built and installed a system with the new toolchain up to this  
         point you do not have a working awk as its ability to do floating  
         point is broken.  
         To build:  
         remake and install gnu/lib/libgcc  
         remake and install gnu/usr.bin/gawk into /usr/bin (make sure it links  
         against the new libgcc.a)  
         Kernel config information was changed to use defflag in  
         the various "files" files.  Bug fixes to config(8) are  
         required in order for this to work properly.  Make sure  
         to build and install in usr.sbin/config before attempting  
         to build a new kernel.  
         libc/locale/wcstod.c now needs new lint(1). Update lint(1)  
         before building libc.  
         The new document BUILDING.mdoc (view with nroff | more, or  
         see pre-generated .txt and .html versions) describes the build  
         procedure in great detail.  BUILDING, and the USE_NEW_TOOLCHAIN  
         build process, are intended in the long run to replace this  
         manual update log.  
         Users building a USE_NEW_TOOLCHAIN system should read the  
         BUILDING document for caveats.  Generally, BUILDING supersedes  
         UPDATING for these systems, as tool updating is taken care of  
         by the new build system.  
         src/etc/Makefile now needs install to be able to handle  
         symlinks that point to nowhere. A bug in install that  
         prevented this was corrected.  
         Solution: update and reinstall usr.bin/xinstall  
         Better Solution: Use the new toolchain and it will just work  
         for you.  
         /etc/mtree/NetBSD.dist has been updated to take advantage of  
         absolute path support added to mtree(8). Older mtree(8)s don't  
         understand the format.  
         Solution: update and reinstall usr.sbin/mtree  
         Crunchgen has been updated to work via reach-over makefiles. Updating  
         is suggested before running a snapshot build  
         The new "ubcperf" code committed by Chuck Silvers removed  
         a header file, uvm/uvm_vnode.h.  There may be stale .depend  
         files that still reference this file.  
         Solution: "make cleandir && make dependall" in affected  
         grep.info is now built from grep.texi using makeinfo.  Since it  
         requires makeinfo v4.0, you need to install new texinfo before  
         building gnu/usr.bin/grep.  To install new texinfo, please follow  
         the instruction described in 20010726 entry.  
         (i386 only): i386 kernel now uses new instructions like  
         `fxsave' which old gas doesn't understand.  To build the  
         kernel successfully, you need to build and install a new toolchain,  
         (i.e., build.sh -t) or  (temporarily) comment out "options I686_CPU"  
         from your kernel configuration until you rebuild your userland.  
         See 20011029 above and BUILDING file in this directory for more information.  
         [updated 20020630 since i386 gas moved when USE_NEW_TOOLCHAIN enabled]  
         Bootloader update on ELF platforms.  DDB in kernels from before  
         this will be unable to read symbol tables provided by newer  
         Texinfo was updated to 4.0.  To avoid failures when trying to  
         build the included texinfo files, do:  
         cd src/gnu/usr.bin/texinfo  
         make MKINFO=no dependall install  
         Enabled correct .init/.fini processing in crt0.  The way this  
         was done was to change a -I directive to cc(1), which means  
         make(1) will have a stale dependency (it will be checking the  
         timestamp on the wrong "dot_init.h").  
         The symptom you will see is that new programs die with SIGSEGV  
         if you have a stale dependency.  
         Solution: "make cleandir" in both lib/csu and libexec/ld.elf_so  
         before starting your build.  
         A construct was added to uvm_page.h that uncovered a bug  
         in lint(1).  If you get a warning/error about a non-portable  
         bitfield, update your lint(1) before proceeding.  
         Added named user/group to system. Need to hand add this in or builds  
         will break as mtree aborts early.  
         To work around add by hand:  
         to /etc/group and add:  
         named:*:14:14::0:0:Named pseudo-user:/var/named:/sbin/nologin  
         to master.passwd (use vipw for instance if doing by hand).  
         Now a make build should progress.  
         get/setprogname() added. Any hostprogs that may use this will need  
         to be bootstrapped manually until the host system is current.  
         Known problems: sys/arch/macppc/stand/fixcoff  
                         usr.sbin/config (adding -DMAKE_BOOTSTRAP to  
                           CFLAGS and rebuilding should work)  
                         usr.sbin/mdsetimage - Build a static copy if  
                           building a snapshot before fully bootstrapped.  
         prepare the code to compile with stricter gcc flags. in  
         particular start eliminating redundant declarations. Yacc  
         needs to be installed before make build.  
         introduce .if commands(target) in make(1). You need to  
         bring everything up-to-date first, then without installing  
         anything make and install in usr.bin/make, then proceed  
         with make build.  
         bsd.subdir.mk committed 20001230 had a bug which caused  
         afterinstall targets to run too soon; update again.  
         New share/mk files needed to support .WAIT in SUBDIR variables.  
         If you get make errors,  
                 (cd share/mk; make install)  
         Also, PRINTOBJDIR has changed and is now used more heavily.  
         The `ca' device driver has been replaced by `ld'; although the  
         major and minor numbers haven't changed, you should update your /dev  
         The following make directives are obsoleted.  
         By default, RSA is built into libcrypto.  IDEA and RC5 will not be  
         built into libcrypto.  By using MKCRYPTO_{RC5,IDEA}, you can build  
         additional library libcrypto_{idea,rc5}.  
 Hints for a more successful build:  Hints for a more successful build:
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Line 775  cd $NETBSDSRCDIR && make cleandir
Line 427  cd $NETBSDSRCDIR && make cleandir
 Critical utilities:  Critical utilities:
 ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
         usr.bin/compile_et          usr.bin/compile_et
         usr.bin/make          usr.bin/make
         usr.bin/yacc          usr.bin/yacc
         usr.bin/lex          usr.bin/lex
         usr.bin/xlint          usr.bin/xlint
         usr.sbin/config          usr.bin/config
 Other problems and possible solutions:  Other problems and possible solutions:
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 Symptom:Unreasonable compiler errors.  
 Fix:    Rebuild gnu/usr.bin/egcs  
 Symptom:Complaints involving a Makefile.  Symptom:Complaints involving a Makefile.
 Fix:    Rebuild usr.bin/make:  Fix:    Rebuild usr.bin/make:
         cd usr.bin/make && make && make install          cd usr.bin/make && make && make install
Line 798  Fix: Make sure .mk files are up to date.
Line 446  Fix: Make sure .mk files are up to date.
         cd share/mk && make install          cd share/mk && make install
 Symptom:Kernel `config' fails to configure any kernel, including GENERIC.  Symptom:Kernel `config' fails to configure any kernel, including GENERIC.
 Fix:    Rebuild usr.sbin/config  Fix:    Rebuild usr.bin/config
 Symptom:  Symptom:
 Fix:    Rebuild usr.bin/yacc  Fix:    Rebuild usr.bin/yacc
Line 815  Fix: Try the following sequence of comma
Line 463  Fix: Try the following sequence of comma
         (If you built the tree without "make obj" in the past, obsolete files          (If you built the tree without "make obj" in the past, obsolete files
         may remain.  The command tries to clean everything up)          may remain.  The command tries to clean everything up)
 Symptom:.../sysinst/run.c:xx: warning: initialization from incompatible pointer type  Symptom:.../sysinst/run.c:xx: warning: initialization from incompatible
           pointer type
 Fix:    Rebuild and install usr.bin/menuc  Fix:    Rebuild and install usr.bin/menuc
 Symptom:mklocale not found during build in share/locale/ctype  Symptom:mklocale not found during build in share/locale/ctype
Line 824  Fix: Build and install usr.bin/mklocale
Line 473  Fix: Build and install usr.bin/mklocale
 Symptom:undefined reference to `__assert13' or `__unsetenv13'  Symptom:undefined reference to `__assert13' or `__unsetenv13'
 Fix:    Rebuild and install lib/libc  Fix:    Rebuild and install lib/libc
 Symptom:usr.sbin/config fails to build.  Symptom:usr.bin/config fails to build.
 Fix:    Try building with -DMAKE_BOOTSTRAP added to CFLAGS in Makefile.  Fix:    Try building with -DMAKE_BOOTSTRAP added to CFLAGS in Makefile.
 Symptom:undefined reference to `getprogname' or `setprogname'  Symptom:undefined reference to `getprogname' or `setprogname'

Removed from v.  
changed lines
  Added in v.1.208

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