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Diff for /src/UPDATING between version 1.49 and 1.219

-version 1.49, 2001/12/07 09:56:44
+version 1.219, 2011/01/17 18:11:09
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  $NetBSD$
- This file is intended to be a brief introduction to the build
+ This file (UPDATING) is intended to be a brief reference to recent
- process and a reference on what to do if something doesn't work.
+ changes that might cause problems in the build process, and a guide for
+ what to do if something doesn't work.
+ For a more detailed description of the recommended way to build NetBSD
+ using build.sh, see the BUILDING file.
+ Note that much of the advice in this UPDATING file was written before
+ build.sh existed.  Nevertheless, the advice here may be useful for
+ working around specific problems with build.sh.
- For a more detailed description see Makefile.
+ See also: BUILDING, build.sh, Makefile.
  Recent changes:
  ^^^^^^^^^^^^^^^
- 20011207:
+ 20110117:
+         Assembler files on the following platforms no longer use -tradition-cpp:
-         If you're attempting to build a snapshot on sparc64 and are getting
+         - Alpha,
-         reloc errors from the toolchain groff binary this means your native
+         - AMD64,
-         toolchain has some broken C++ bits.
+         - i386,
+         - SPARC,
-         To fix:
+         - SPARC64.
+         This can break the build of individual parts of the tree.  This is
-         Build a new toolchain (i.e. build.sh -t)
+         handled correctly by build.sh.  Manual builds have to update
-         Use the new toolchain to build and install natively (i.e. /usr/lib)
+         /usr/share/mk and re-run config(1) for any kernel configurations as
+         needed.
-         gnu/lib/libgcc
-         gnu/lib/libstc++
+ 20101217:
+         The tcpdump(8) program was changed to drop privileges and chroot(2)
-         After this a snapshot will be able to be built.
+         by default. It may be necessary to manually update passwd(5) and
+         group(5) in order to make the program work with existing setups.
- 20011201:
-         In order for a sparc64 build to work you must have a working awk. If
+ 20101125:
-         you've built and installed a system with the new toolchain up to this
+         The latest changes to setenv(3) dissallow setting environment
-         point you do not have a working awk as it's abililty to do floating
+         variables with names that contain '='. Revision 1.18 of env.c
-         point is broken.
+         assumed that this was allowed. Installing a new libc with an
+         old copy of /usr/bin/env causes env x=1 printenv | grep x= to
-         To build:
+         break which affects the autoconf tests for dependency finding,
+         so building gcc will end up printing:
-         remake and install gnu/lib/libgcc
+             checking dependency style of gcc... none
-         remake and install gnu/usr.bin/gawk into /usr/bin (make sure it links
+             configure: error: no usable dependency style found
-         against the new libgcc.a)
+         Fix it by rebuilding and re-installing env.
- 20011128:
+ 20101119:
-         Kernel config information was changed to use defflag in
+         Recent Xorg updates in xsrc/external/mit/ may cause various build
-         the various "files" files.  Bug fixes to config(8) are
+         or run-time problems.  Delete your entire DESTDIR and OBJDIR if you
-         required in order for this to work properly.  Make sure
+         have any build problems with xsrc, or problems with mismatched
-         to build and install in usr.sbin/config before attempting
+         versions between xorg-server and drivers.
-         to build a new kernel.
+ 20100604:
- 20011030:
+         The update of ATF to 0.9 causes old tests written in shell to fail
-         libc/locale/wcstod.c now needs new lint(1). Update lint(1)
+         unless they are rebuilt.  If you are building with MKUPDATE=yes,
-         before building libc.
+         you need to clean the src/external/bsd/atf/tests/ and the src/tests/
+         trees by hand.
- 20011029:
-         The new document BUILDING.mdoc (view with nroff | more, or
+ 20100522:
-         see pre-generated .txt and .html versions) describes the build
+         Recent Xorg updates in xsrc/external/mit/ will cause various build
-         procedure in great detail.  BUILDING, and the USE_NEW_TOOLCHAIN
+         problems.  Delete your entire DESTDIR and OBJDIR if you have any
-         build process, are intended in the long run to replace this
+         build problems with xsrc.
-         manual update log.
+ 20100522:
-         Users building a USE_NEW_TOOLCHAIN system should read the
+         private section of <ctype.h> was splitted, and now mklocale(1)
-         BUILDING document for caveats.  Generally, BUILDING supersedes
+         include ctype_local.h, so you have to make cleandir in tools/mklocale.
-         UPDATING for these systems, as tool updating is taken care of
-         by the new build system.
+ 20100520:
+         The location of the xkb compiled descriptions has changed. Please
- 20011028:
+         remove usr/X11R7/lib/X11/xkb/compiled from your $DESTDIR.
-         src/etc/Makefile now needs install to be able to handle
-         symlinks that point to nowhere. A bug in install that
+ 20100222:
-         prevented this was corrected.
+         The shared objects file extension has been changed from .so to
+         .pico, in order to avoid conflicts with shared libraries names
-         Solution: update and reinstall usr.bin/xinstall
+         libXX.so.  All now stale regular .so files can be removed from
-         Better Solution: Use the new toolchain and it will just work
+         your object directories.
-         for you.
+ 20100204:
- 20011006:
+         The termcap database has been removed from the sources,
-         /etc/mtree/NetBSD.dist has been updated to take advantage of
+         but has not been marked obsolete so it is not removed
-         absolute path support added to mtree(8). Older mtree(8)s don't
+         from the system when upgrading.
-         understand the format.
+         As such, you will need to remove them from your object
+         and destination directories.
-         Solution: update and reinstall usr.sbin/mtree
+ 20091101:
- 20011004:
+         After updating, it may be necessary to make the 'cleandir'
-         Crunchgen has been updated to work via reach-over makefiles. Updating
+         target in src/tools/yacc/ and in src/usr.bin/yacc/ before a
-         is suggested before running a snapshot build
+         'build.sh -u tools' or 'build.sh -u distribution'.  Ditto
+         src/tools/lex/ and src/usr.bin/lex/.
- 20010915:
-         The new "ubcperf" code committed by Chuck Silvers removed
+ 20091001:
-         a header file, uvm/uvm_vnode.h.  There may be stale .depend
+         On amd64 you must rebuild tools (to get the new binutils)
-         files that still reference this file.
+         before building a kernel, or the build fails on cpufunc.S.
-         Solution: "make cleandir && make dependall" in affected
+ 20091001:
-         directories.
+         An error will create a ./usr/X11R7/lib/X11/xkb/compiled/xkb
+         symlink, failing the build.  Delete the link, and the subdir
- 20010803:
+         it is in, and retry your build.
-         grep.info is now built from grep.texi using makeinfo.  Since it
-         requires makeinfo v4.0, you need to install new texinfo before
+ 20090718:
-         building gnu/usr.bin/grep.  To install new texinfo, please follow
+         libc build changed so that strchr() provides the extra entry
-         the instruction described in 20010726 entry.
+         point for index(). Update build of libc.a (and libc_pic.a)
+         may fail because the archive contains the unwanted index.o.
- 20010803:
+         (Similarly for strrchr() and rindex().)
-         (i386 only): i386 kernel now uses new instructions like
-         `fxsave' which old gas doesn't understand.  To build the
+ 20090709:
-         kernel successfuly, you need to build and install new gas
+         Native Xorg was upgraded again.  Builds will probably fail again
-         (gnu/usr.bin/gas.new), or (temporarily) comment out
+         without a clean objdir, at least for src/external/mit/xorg.
-         "options I686_CPU" from your kernel configuration until you
-         rebuilt your userland (and got a new gas).
+ 20090616:
+         Native Xorg was upgraded.  Builds will need a clean objdir for
- 20010731:
+         src/external/mit/xorg.  Upgrading a system from sets will not
-         Bootloader update on ELF platforms.  DDB in kernels from before
+         work properly yet as the /usr/X11R7/lib/X11/xkb/symbols/pc
-         this will be unable to read symbol tables provided by newer
+         subdirectory has been changed into a file, and this needs to
-         bootloaders.
+         be manually "rm -r"'ed before installing xbase.tgz.
- 20010726:
+ 20090501:
-         Texinfo was updated to 4.0.  To avoid failures when trying to
+         Several new functions were added to string.h/libc, and this
-         build the included texinfo files, do:
+         can cause autoconf problems during the tool build for people
+         who fail to clean out their tools objects properly. If you
-         cd src/gnu/usr.bin/texinfo
+         note messages about stpcpy, stpncpy or strnlen accompanying a
-         make MKINFO=no dependall install
+         failure during the tool build, clean out all your tools
+         objects and start again.
- 20010718:
-         Enabled correct .init/.fini processing in crt0.  The way this
+ 20090325:
-         was done was to change a -I directive to cc(1), which means
+         The i386 port was switched to i486 default toolchain.  This requires
-         make(1) will have a stale dependency (it will be checking the
+         cleaning your src/tools directory and $TOOLDIR and rebuilding them.
-         timestamp on the wrong "dot_init.h").
+ 20090126:
-         The symptom you will see is that new programs die with SIGSEGV
+         The __posix_fadvise50 system call changed assembly stub type. You
-         if you have a stale dependency.
+         need to 'rm -f __posix_fadvise50.*' in the libc build directory
+         to avoid using the old assembly stub.
-         Solution: "make cleandir" in both lib/csu and libexec/ld.elf_so
-         before starting your build.
+ 20090202:
+         pkg_install now depends on the pkgdb cache for automatic conflict
- 20010628:
+         detection.  It is recommented to rebuild the cache with
-         A construct was added to uvm_page.h that uncovered a bug
+         ``pkg_admin rebuild''.
-         in lint(1).  If you get a warning/error about a non-portable
-         bitfield, update your lint(1) before proceeding.
+ 20090110:
+         time_t and dev_t have been bumped to 64 bit quantities. To upgrade:
- 20010226:
+. Make sure your kernel has COMPAT_50 in it. Build and install.
-         Added named user/group to system. Need to hand add this in or builds
+            This is needed even in the MODULAR kernel because there is
-         will break as mtree aborts early.
+            conditionally compiled code in rtsock.c.
+. make sure build.sh completes and the binaries in a chroot work
-         To work around add by hand:
+            before installing.
+. If you don't use build.sh and you build directly to root, and
-         named:*:14:
+            your build breaks in the middle, don't despair. Make sure headers
+            are installed properly, and start building libraries first libc
-         to /etc/group and add:
+            and libutil, install them and then continue building all the
+            libraries in src/lib and src/gnu/lib and install them. Once
-         named:*:14:14::0:0:Named pseudo-user:/var/named:/sbin/nologin
+            the new libraries are installed, you can restart the build.
+. If you compile packages and you notice link time warnings,
-         to master.passwd (use vipw for instance if doing by hand).
+            rebuild the required packages to update their shared libraries.
+            Any package you rebuild will require rebuilding all the packages
-         Now a make build should progress.
+            that depend on it.
+. Next time you run pwd_mkdb with the new binary, the file
- 20010219:
+            will be upgraded and it will not be backwards compatible.
-         get/setprogname() added. Any hostprog's that may use this will need
+. The utmpx/wtmpx files (/var/run/utmpx and /var/log/wtmpx, see
-         to be bootstrapped manually until the host system is current.
+            lastlogx(5)) have been versioned, and there is a heuristic
+            for utmp. You are better off removing the old files after
-         Known problems: sys/arch/macppc/stand/fixcoff
+            upgrading.  The automated clearing of /var/run during
-                         usr.sbin/config (adding -DMAKE_BOOTSTRAP to
+            boot, and the automated rotating of files in /var/log by
-                           CFLAGS and rebuilding should work)
+            newsyslog(8), may mean that you do not have to remove the
-                         usr.sbin/mdsetimage - Build a static copy if
+            files manually.
-                           building a snapshot before fully bootstrapped.
+. The optional accounting file (/var/account/acct, see
+            accton(8)) has not been versioned, and will need to be
- 20010204:
+            removed.  The automatic rotation of the accounting file by
-         prepare the code to compile with stricter gcc flags. in
+            /etc/daily limits the bad consequences of failure to remove
-         particular start eliminating redundant declarations. Yacc
+            the file.
-         needs to be installed before make build.
+. Application software that writes time_t to binary files on
+            disk will break or need attention. Most notably: if you are
- 20010114:
+            using PostgreSQL < 8.4, you need to dump your databases,
-         introduce .if commands(target) in make(1). You need to
+            rebuild PostgreSQL with the new time_t, then restore.
-         bring everything up-to-date first, then without installing
-         anything make and install in usr.bin/make, then proceed
+ 20081219:
-         with make build.
+         config(1) has been updated, and one of the files it creates -
+         swapnetbsd.o - has changed format.  You need to rebuild config
- 20010101:
+         (done automatically by build.sh) and then you need to rerun
-         bsd.subdir.mk committed 20001230 had a bug which caused
+         config on all kernel configuration files before rebuilding those
-         afterinstall targets to run too soon; update again.
+         kernels.
- 20001230:
+ 20081205:
-         New share/mk files needed to support .WAIT in SUBDIR variables.
+         If you build with MKX11=no, you should remove /etc/rc.d/xdm and
-         If you get make errors,
+         /etc/rc.d/xfs from DESTDIR because those files were moved to the xetc
-                 (cd share/mk; make install)
+         set and will appear as extra files for MKX11=no update builds.
-         Also, PRINTOBJDIR has changed and is now used more heavily.
+ 20081122:
- 20001019:
+         On i386, various kernel options(4) in GENERIC including
-         The `ca' device driver has been replaced by `ld'; although the
+         file systems have been disabled and moved into kernel modules.
-         major and minor numbers haven't changed, you should update your /dev
+         Before trying a new GENERIC kernel, you have to prepare the
-         directory.
+         following files as well as a new GENERIC kernel:
- 20000929:
+         - build and install kernel modules from src/sys/modules
-         The following make directives are obsoleted.
-         MKCRYPTO_RSA NOCRYPTO_RSA NOCRYPTO_RC5 NOCRYPTO_IDEA
+         - install the latest bootloader, which will load a module
-         By default, RSA is built into libcrypto.  IDEA and RC5 will not be
+           for the file system from which the kernel is loaded automatically
-         built into libcrypto.  By using MKCRYPTO_{RC5,IDEA}, you can build
-         additional library libcrypto_{idea,rc5}.
+         If you have to load your kernel from a file system which is not of
+         the same type as the root file system, you have to load the necessary
+         file system module manually on the boot prompt or in the boot.cfg file.
+ 20080827:
+         If you built and installed a libc from sources between
+/08/20 and 2008/08/26 you got a broken strtouq(3)
+         which results in false errors reported by lint(1).
+         Since this breaks the libc build itself, manual help is
+         needed -- lint must be disabled temporarily, e.g.:
+           $ (cd lib/libc && make MKLINT=no dependall install)
+ 20080813:
+         MKDEBUG build was broken because the .depend files did not know
+         about .go files. You need to remove all .depend files and rebuild.
+ 20080802:
+         A regression in binary compatibility for pthread_mutex_t has
+         been fixed. Unfortunately, the price is breaking compatibility
+         for -current.
+         Threaded programs (using libpthread) and C++ programs (using
+         libstdc++) compiled after 20070907 and before 20080802 need to
+         be recompiled.
+         One way to find affected pkgsrc packages:
+           $ grep REQUIRES=/usr/lib/libpthread /var/db/pkg/*/+BUILD_INFO
+           $ grep REQUIRES=/usr/lib/libstdc++ /var/db/pkg/*/+BUILD_INFO
+ 20080731:
+         WAPBL (metadata journaling support) has been added, but at this
+         time isn't backwards compatible with pre-WAPBL aware kernels
+         and userland (fsck_ffs in particular).  Please make sure you
+         don't use a journaled filesystem with an older kernel/userland,
+         especially an uncleanly mounted journaled filesystem.  WAPBL
+         also requires the super block to be in the UFS2 format.  You
+         can use fsck_ffs -c 4 to update the superblock format.
+ 20080721:
+         Assembler warnings are now fatal if $WARNS>0 and $NOGCCERROR
+         isn't defined.
+ 20080531:
+         The ioctl number of DRVSUSPENDDEV command on /dev/drvctl changed
+         from 125 (conflicted with DRVCTLCOMMAND) to 129. The drvctl(8)
+         utility needs to be rebuilt and reinstalled as older binaries
+         won't work correctly. The following sequence of commands:
+           $ (cd sys/sys/ && nbmake-$arch includes)
+           $ (cd sbin/drvctl/ && nbmake-$arch clean)
+           $ (cd sbin/drvctl/ && nbmake-$arch all)
+         leaves new drvctl utility in sbin/drvctl build directory.
+ 20080503:
+         The <bsd.lib.mk> variable MKPRIVATELIB was renamed to LIBISPRIVATE.
+ 20080521:
+         For a while, unprivileged UPDATE builds would fail to
+         succeed at the checkflist stage, complaining that
+         ${DESTDIR}/stand/<arch>/ did not exist.  A fix for this
+         problem was committed to share/mk/bsd.kmodule.mk, revision 1.9.
+         If you already hit this problem, update the .mk file,
+         remove ${DESTDIR}/stand/<arch>, and re-run the build.
+ 20080303:
+         Linker warnings are now fatal if $WARNS>0.
+ 20080126:
+         The posix_fadvise system call has been changed from an assembly
+         stub, to a c file that calls an assembly stub. You need to
+         'rm -f posix_fadvise.* .depend' in the libc build directory to
+         avoid using the old assembly stub.
+ 20071209:
+         The acpiec(4) driver has been split into two attachments. If you
+         get ACPI errors before the attachment, please update your kernel
+         configuration file appropriately or see GENERIC for more details.
+ 20071115:
+         The it(4) driver has been renamed to itesio(4) and the old port
+         argument specified in the kernel configuration file is not valid
+         anymore. The itesio(4) driver now uses the Super I/O address port
+         rather than the EC address port. Please update your kernel
+         configuration file appropriately or see GENERIC for more details.
+ 20071028:
+         The pccons(4) driver has been removed from the NetBSD/shark port.
+         You need to update any custom kernel configuration file you have
+         to remove any references to pccons (which includes removing the
+         now useless XSERVER option) and replace them with the correct
+         entries for the wscons driver.  See the GENERIC configuration file
+         for more details.
+ 20070913:
+         A latent bug in dhclient/dhcpd that caused it to be unable to
+         enumerate interfaces was fixed.  The bug began to cause
+         problems after 20070911 when the kernel's SIOCGIFCONF
+         implementation was repaired.  From 20070529 to 20070911 racoon
+         could not enumerate interfaces.  (These are noted because
+         normal kernel/userspace version matching hygiene is not
+         sufficient to avoid this problem.)  Ensure that both kernel
+         and userland are from after 20070913.
+ 20070703:
+         nbinstall has been renamed ${MACHINE_GNU_ARCH}-install. It
+         calls the target-specific strip program, and the logic to pass
+         down STRIP from make has been removed.  This requires a
+         re-installation of tools.
+ 20070422:
+         The way OS emulations lookup filenames inside the emulation root
+         has been changed.  Rather than modify the pathname (and copy back
+         to userspace) namei() and lookup() directly check the emulation
+         root. One side effect is that absolute symlinks inside the emulated
+         root file system will be relative to that file system - unless they
+         start /../ this is useful when the emulated root is a real install
+         that has such links.
+         This might affect symlinks that have been added to reference outside
+         the emulated root.
+ 20070412:
+         The pckbc driver on sgimips IP32 has been removed. Use macekbc
+         instead. See the GENERIC32_IP3x kernel configuration for an
+         example.
+ 20070319:
+         src/lib/libc/Makefile revision 1.129 broke libc and ld.elf_so
+         on many platforms due to incorrect flags settings.  If you
+         updated and built after about 20070315, do "nbmake-$arch
+         cleandir" in src/lib/libc and src/libexec/ld.elf_so to force a
+         rebuild of object files that might have been built
+         incorrectly, and ensure that you have at least
+         src/lib/libc/Makefile 1.130.
+ 20070210:
+         src/sys/sys/{sa.h,savar.h} were removed.
+           find ${OBJDIR} \( -name .depend -o -name '*.d' \) -print \
+               | xargs egrep -l '/sa.h|/savar.h' | xargs rm
+         will allow dependencies on those files to get get rebuilt
+ 20070209:
+         The threading model was changed when the newlock2 branch
+         was merged to NetBSD-current.  If you boot with a new
+         kernel (version 4.99.10), then you also need a new pthread
+         library (/usr/lib/libpthread.so.0.7).  If you boot with
+         an old kernel, then you need the old pthread library
+         (/usr/lib/libpthread.so.0.6).  Provided you keep the kernel and
+         the pthread library in sync, old threaded applications should
+         continue to work with an old or new kernel.  Note that named(8)
+         is the only threaded application in the base system.
+ 20061214:
+         Following the move of string_to_flags() and flags_to_string()
+         from the bin/ls/ sources to libutil, users doing UPDATE builds
+         will need to do a "make cleandir" in
+                 tools/mtree/, tools/makefs/, tools/binstall/, tools/pax/,
+                 bin/pax/, bin/ls/, usr.sbin/mtree/, usr.sbin/makefs/,
+                 usr.bin/xinstall/, libexec/ftpd/, rescue/, as well
+                 as the installation images in distrib/
+         in order to excise stale references to the old stat_flags.h header
+         file in the ls sources -- stat_flags.h has been removed.
+ 20061108:
+         The configure script used in the src/tools/gcc compiler has been
+         changed to indicate that our libc has ssp support built-in and
+         does not depend on -lssp and -lssp-nonshared. You'll need to
+         make clean in src/tools/gcc first to rebuild the compiler.
+ 20061009:
+         The sysctl variables net.inet{,6}.tcp{,6}.newreno are no longer
+         available. Use net.inet{,6}.tcp{,6}.congctl.selected instead.
+ 20060814:
+         The vt, vidcconsole, kbd, and rpckbd drivers on acorn32 have been
+         withdrawn.  Use vidcvideo and pckbd instead.  See the GENERIC
+         kernel configuration for an example.  X servers from the last
+         few years should cope.
+ 20060703:
+         MPACPI is no more. We always configure PCI interrupts using ACPI
+         if we have an ACPI kernel. The option MPACPI_SCANPCI has been renamed
+         to ACPI_SCANPCI. Thanks to work from fvdl.
+ 20060627:
+         socket(2) has changed, and its system call has been versioned.
+         For userlands with the old version of socket(2), make sure that
+         your kernel has 'options COMPAT_30' set, or else 'bad system call'
+         errors will result.
  Hints for a more successful build:
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+     Use build.sh, but do not use its "expert mode":
+         This will automatically build the tools in the
+            correct order, and it will keep the tools and the
+            new build products from interfering with the running
+            system.  This will allow you to ignore most of the
+            other advice in this file.
      Build a new kernel first:
          This makes sure that any new system calls or features
             expected by the new userland will be present.  This
-Line 201  Hints for a more successful build:
+Line 403  Hints for a more successful build:
 Line 201  Hints for a more successful build:
 Line 403  Hints for a more successful build:
             about one.  It also makes it easier to clean up after
             a build.  It's also necessary if you want to use the
             same source tree for multiple machines.
-            To use object directories:
+            To use object directories with build.sh:
+             a) invoke build.sh with the "-M" or "-O" options.
+            To use object directories without using build.sh:
              a) cd /usr/src ; make cleandir
              b) Add "OBJMACHINE=yes" to /etc/mk.conf
              c) Add "MKOBJDIRS=yes" to /etc/mk.conf
-Line 209  Hints for a more successful build:
+Line 413  Hints for a more successful build:
 Line 209  Hints for a more successful build:
 Line 413  Hints for a more successful build:
             Note that running "make obj" in a directory will create
             in obj.$MACHINE directory.
      Build to a DESTDIR:
-         This helps to keep old
+         This helps to keep old installed files (especially libraries)
-            installed files (especially libraries) from interfering
+            from interfering with the new build.
-            with the new build.
+            To build to a DESTDIR with build.sh, use the "-D" option.
-            To build to a DESTDIR, set the DESTDIR environment
+            To build to a DESTDIR without using build.sh, set the DESTDIR
-            variable before running make build.  It should be set to
+            environment variable before running make build.  It should be
-            the pathname of an initially empty directory.
+            set to the pathname of an initially empty directory.
-            Problems: you might need to update critical utilities
+            Problems: if you do not use build.sh, you might need to
-                 without using DESTDIR since nothing is executed
+                 update critical utilities without using DESTDIR since
-                 from what is installed in DESTDIR.
+                 nothing is executed from what is installed in DESTDIR.
-                 (See critical utils, below)
+                 (See critical utils, below.)
      Build often:
          This keeps critical utilities current enough to not choke
          on any other part of the source tree that depends on up to
-         date functionality.
+         date functionality.  If you use build.sh, you should not have
+         this problem.
  What to do if things don't work:
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-Line 258  for anyone who uses any make(1) features
+Line 463  for anyone who uses any make(1) features
 Line 258  for anyone who uses any make(1) features
 Line 463  for anyone who uses any make(1) features
  #!/bin/sh
  . /etc/mk.conf
- if [ -z $BSDSRCDIR ] ; then
+ if [ -z $NETBSDSRCDIR ] ; then
-     BSDSRCDIR=/usr/src
+     NETBSDSRCDIR=/usr/src
  fi
- if [ \! -d $BSDSRCDIR ] ; then
+ if [ \! -d $NETBSDSRCDIR ] ; then
      echo Unable to find sources
      exit 1
  fi
- find $BSDSRCDIR -name \*.o -o -name obj.\* -o -name obj -exec rm \{\} \;
+ find $NETBSDSRCDIR -name \*.o -o -name obj.\* -o -name obj -exec rm \{\} \;
  if [ -z $BSDOBJDIR ] ; then
      BSDOBJDIR=/usr/obj
-Line 274  if [ -d $BSDOBJDIR ] ; then
+Line 479  if [ -d $BSDOBJDIR ] ; then
 Line 274  if [ -d $BSDOBJDIR ] ; then
 Line 479  if [ -d $BSDOBJDIR ] ; then
      rm -rf $BSDOBJDIR
  fi
- cd $BSDSRCDIR && make cleandir
+ cd $NETBSDSRCDIR && make cleandir
  ---cut here---
  Critical utilities:
  ^^^^^^^^^^^^^^^^^^^
-         gnu/usr.bin/egcs
          usr.bin/compile_et
          usr.bin/make
          usr.bin/yacc
          usr.bin/lex
          usr.bin/xlint
-         usr.sbin/config
+         usr.bin/config
  Other problems and possible solutions:
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Symptom:Unreasonable compiler errors.
- Fix:    Rebuild gnu/usr.bin/egcs
  Symptom:Complaints involving a Makefile.
  Fix:    Rebuild usr.bin/make:
          cd usr.bin/make && make && make install
          Or, a failsafe method if that doesn't work:
          cd usr.bin/make && cc *.c */*.c -I . -o make && mv make /usr/bin
  Fix:    Make sure .mk files are up to date.
          cd share/mk && make install
  Symptom:Kernel `config' fails to configure any kernel, including GENERIC.
- Fix:    Rebuild usr.sbin/config
+ Fix:    Rebuild usr.bin/config
  Symptom:
  Fix:    Rebuild usr.bin/yacc
-Line 320  Fix: Try the following sequence of comma
+Line 521  Fix: Try the following sequence of comma
 Line 320  Fix: Try the following sequence of comma
 Line 521  Fix: Try the following sequence of comma
          (If you built the tree without "make obj" in the past, obsolete files
          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
  Symptom:mklocale not found during build in share/locale/ctype
  Fix:    Build and install usr.bin/mklocale
- Symptom:undefined reference to `__assert13'
+ Symptom:undefined reference to `__assert13' or `__unsetenv13'
  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.
  Symptom:undefined reference to `getprogname' or `setprogname'

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