From eremin at milax.org  Thu Apr  9 06:22:06 2009
From: eremin at milax.org (Alexander)
Date: Thu, 09 Apr 2009 17:22:06 +0400
Subject: [busybox-dev] Busybox porting
Message-ID: <1239283326.28314.15.camel@sysadm>

Hi guys,
what's the status of subject?
Yesterday I thought about busybox porting,
I've compiled very early version and some cmd's works,
but have problems with df,mount and e.t.c.
Lite versions of some cmd's from /usr/src/cmd is needed probably..


Regards,
Alexander Eremin


From eremin at milax.org  Tue Apr 14 05:53:23 2009
From: eremin at milax.org (Alexander Eremin)
Date: Tue, 14 Apr 2009 16:53:23 +0400
Subject: [busybox-dev] Some tests..
Message-ID: <1239713603.1041.16.camel@sysadm>

To whom it may interesting - my experience with busybox:
http://alexeremin.blogspot.com/2009/04/busybox-on-opensolaris.html


-- 
Best regards,

Alexander Eremin


From pkchris at users.sourceforge.net  Tue Apr 14 08:08:30 2009
From: pkchris at users.sourceforge.net (Chris Pickett)
Date: Tue, 14 Apr 2009 17:08:30 +0200
Subject: [busybox-dev] Busybox porting
In-Reply-To: <1239283326.28314.15.camel@sysadm>
References: <1239283326.28314.15.camel@sysadm>
Message-ID: <b25a03440904140808u4a4ce663y25efe18a92e8d12a@mail.gmail.com>

On 4/9/09, Alexander <eremin at milax.org> wrote:
> Hi guys,
>  what's the status of subject?

Roland wrote his own version of busybox.
http://svn.genunix.org/repos/on/branches/ksh93/gisburn/prototype021/usr/src/cmd/ksh/builtins/alias.c
is the current switch application and uses commands from libcmd,
libsed, libawk and libsolariscmd to run the commands.

Chris
-- 
    ^---^
   (@)v(@)  Chris Pickett
   |    /   IT consultant
 ===m==m=== pkchris at users.sourceforge.net


From roland.mainz at nrubsig.org  Tue Apr 28 08:55:04 2009
From: roland.mainz at nrubsig.org (Roland Mainz)
Date: Tue, 28 Apr 2009 17:55:04 +0200
Subject: [busybox-dev] [Annoucement] ksh93-integration update2 2009-04-20
 binaries available for download (for Solaris 11 Nevada >=
 B110+OpenSolaris/Indiana) ...
Message-ID: <49F726D8.3B96F2D5@nrubsig.org>


Hi!

----

2009-04-20: ksh93-integration update 2 tarballs for Solaris 11
Nevada+OpenSolaris/Indiana

These tarballs ([2]) are intended to be installed over an existing
Solaris Nevada/Indiana/OpenSolaris >= B110 i386 or SPARC
installation and provide ksh93t+_20090310 and the content
described in PSARC/2009/248 ("ksh93 update to 2009-03-10")
and PSARC/2009/249 ("more ksh93 command conversions")

Note that the binaries are provided for testing and evaluation
purposes ONLY.

Please report any problems/errors/bugs/comments to the
ksh93-integration project bugzilla[5] or the ksh93-integration
mailinglist[4] (please subscribe before posting).


**** Highlights of this release:

- Many bugfixes to ksh93, it's infrastructure and other
  commands, primarily focussing on stability, improved error
  checking, performance and fixing support for large, complex
  variable trees.

- The several commands have been updated (or added) and now
  include common GNU+BSD+AST features, including:
  /usr/bin/cksum
  /usr/bin/cmp
  /usr/bin/comm
  /usr/bin/cut
  /usr/bin/head
  /usr/bin/join
  /usr/bin/kill
  /usr/bin/logname
  /usr/bin/mkfifo
  /usr/bin/paste
  /usr/bin/print
  /usr/bin/rev
  /usr/bin/sleep
  /usr/bin/sum
  /usr/bin/tail
  /usr/bin/tee
  /usr/bin/test
  /usr/bin/uniq
  /usr/bin/wait
  /usr/bin/wc
  /usr/xpg4/bin/tail
  (the full list of updated commands can be found below)



**** Install instructions:


*** Basic installation:

 1. Download the tarball:
      + i386/AMD64:
http://www.opensolaris.org/os/project/ksh93-integration/downloads/ksh93_integration_20090420_snapshot_i386.tar.bz2
      + SPARC:
http://www.opensolaris.org/os/project/ksh93-integration/downloads/ksh93_integration_20090420_snapshot_sparc.tar.bz2
 2. Verify the MD5 checksum:
      + i386/AMD64: MD5
        (ksh93_integration_20090420_snapshot_i386.tar.bz2)=
        c5697c5bc5f14bfa6a2c5708ed25e4f2
      + SPARC: MD5
        (ksh93_integration_20090420_snapshot_sparc.tar.bz2)=
        e0cc96c747f87094388abd62c4694816
 3. Login as user "root":
 4. Change directory to / and unpack the tarball with /usr/bin/tar
    using the "xvof" option ("o" is very important to set the file
    ownership to "root")

** Example for i386/AMD64:

  $ cd /tmp
  $ /usr/sfw/bin/wget \
http://www.opensolaris.org/os/project/ksh93-integration/downloads/ksh93_integration_20090420_snapshot_i386.tar.bz2
  $ sum -x md5 ksh93_integration_20090420_snapshot_i386.tar.bz2
  c5697c5bc5f14bfa6a2c5708ed25e4f2
ksh93_integration_20090420_snapshot_i386.tar.bz2
  # cd /
  # sync ; sync
  # bzcat </tmp/ksh93_integration_20090420_snapshot_i386.tar.bz2 | \
    tar -xvof -
  # sync ; sync

** Example for SPARC:

  $ cd /tmp
  $ /usr/sfw/bin/wget \
http://www.opensolaris.org/os/project/ksh93-integration/downloads/ksh93_integration_20090420_snapshot_sparc.tar.bz2
  $ sum -x md5 ksh93_integration_20090420_snapshot_sparc.tar.bz2
  e0cc96c747f87094388abd62c4694816
ksh93_integration_20090420_snapshot_sparc.tar.bz2
  # cd /
  # sync ; sync
  # bzcat </tmp/ksh93_integration_20090420_snapshot_sparc.tar.bz2 | \
    tar xvof -
  # sync ; sync


*** Using ksh93 as /sbin/sh:

After installation of the tarball the following steps will replace
the original Bourne shell with ksh93:

** Example for i386/AMD64:

 # cp /usr/bin/i86/ksh93 /sbin/ksh93
 # [[ ! -f /sbin/bsh ]] && mv /sbin/sh /sbin/bsh || rm /sbin/sh
 # mv /sbin/ksh93 /sbin/sh
 # sync ; sync

** Example for SPARC:

 # cp /usr/bin/sparcv7/ksh93 /sbin/ksh93
 # [[ ! -f /sbin/bsh ]] && mv /sbin/sh /sbin/bsh || rm /sbin/sh
 # mv /sbin/ksh93 /sbin/sh
 # sync ; sync



**** Notes:

  * This tarball matches ksh93t+ (=ast-ksh.2009-03-10) with many
    many changes since the last version. Please test the binaries
    extensively.
  * The following commands have been updated (or added) and now
    include common GNU+BSD+AST features:
    /usr/bin/bg, /usr/bin/cd, /usr/bin/cksum, /usr/bin/cmp,
    /usr/bin/comm, /usr/bin/command, /usr/bin/cut, /usr/bin/fc,
    /usr/bin/fg, /usr/bin/getopts, /usr/bin/hash, /usr/bin/head,
    /usr/bin/jobs, /usr/bin/join, /usr/bin/kill, /usr/bin/logname,
    /usr/bin/mkfifo, /usr/bin/paste, /usr/bin/print, /usr/bin/read,
    /usr/bin/rev, /usr/bin/sleep, /usr/bin/sum, /usr/bin/tail,
    /usr/bin/tee, /usr/bin/test, /usr/bin/type, /usr/bin/ulimit,
    /usr/bin/umask, /usr/bin/unalias, /usr/bin/uniq,
    /usr/bin/wait, /usr/bin/wc, /usr/xpg4/bin/tail
  * The binaries now are build from a B111-based tree and require
    SXCR B110 or higher
  * Sources/diffs/webrevs:
      + The diffs between Solaris Nevada B111 and the current
        ksh93-integration tree can be obtained via
        $ svn diff -r 1446:1483 \
 svn://svn.genunix.org/on/branches/ksh93/gisburn/prototype021/usr
        or as unified diff
(http://www.opensolaris.org/os/project/ksh93-integration/downloads/svn_genunix_org_on_branches_ksh93_gisburn_prototype021_rev_1446_1483.diff.txt
	, 1.82MB, MD5 checksum is afbc63ce43d9f416d2500941bb92c0d1).
  * "multiline" input mode is now enabled by default in /etc/
    ksh.kshrc to match input/editor behaviour of bash.
  * /etc/ksh.kshrc now sets a default prompt (PS1) which contains
    <username>@<hostname>:<current_directory>$<blank> for normal
    users and <username>@<hostname>:<current_directory>#<blank> for
    user "root"; the prompt length itself is limited to ~~30
    characters to ensure it only occupies ~~1/4 of a standard 80x24
    terminal window.
  * <esc><ctrl-l> was added to emacs/gmacs mode to clear the screen
    (per community requests and to be in sync with bash)
  * 64bit binaries and libraries are now included (and used by
    default if the hardware is 64bit capable)
  * "shcomp", the shell script compiler is now included as /usr/bin
    /shcomp.
  * AST l10n utilities are stored in /usr/ast/bin/.
  * Starting with ksh93s+ multibyte characters can be used for
    variable/function/etc.-names. Please test this functionality
    extensively.
  * The tarball was created using the
    build_ksh93_standalone_tarball.sh script which is available in
    the base directory of the prototype021 tree.
    Note: The script can only be used after a successfull
    $ cd usr/src ; (cd tools ; make install) ; make setup ; \
    dmake install #-sequence, otherwise the resulting tarball will
    be incomplete.
  * The tarballs do not provide a manual page for ksh93. Please use
    the manual page for ksh93s+ in the meantime.
  * The ksh93 binaries can be build from source like this:
    (Instructions are for Solaris i386/AMD64; SPARC requires minor
    adjustments)
     1. Pull sources and extract closed bin stuff (files can be
        obtained from opensolaris.org):
        $ mkdir test_x86 ; cd test_x86
        $ svn checkout -r 1483 svn://svn.genunix.org/on/branches/
        ksh93/gisburn/prototype021/usr
        $ bzcat <../download/on-closed-bins-nd.i386.tar.bz2 | \
	  tar -xf -
        $ bzcat <../download/on-closed-bins.i386.tar.bz2 | \
	  tar -xf -
        $ cd ..
     2. Create opensolaris.sh.
        This is the usual opensolaris.sh with the paths adjusted to
        match your location of the sources.
        Example for the changes applies to opensolaris.sh (for my
        workspace):

--- ./test1_x86/usr/src/tools/env/opensolaris.sh
+++ ./opensolaris.sh    Sun Jul 30 00:50:08 2006
@@ -43,10 +43,10 @@

 # This is a variable for the rest of the script - GATE
 # doesn't matter to nightly itself
-GATE=testws;                   export GATE
+GATE=prototype021;             export GATE

+# workaround for B111 build issue
+export NOT_UNDER_SCM=true

 # CODEMGR_WS - where is your workspace at
 #(or what should nightly name it)
-CODEMGR_WS="/export/$GATE"; export CODEMGR_WS
+CODEMGR_WS="/home/test001/ksh93/on_build1/$GATE"; export CODEMGR_WS

 # Location of encumbered binaries.
 ON_CLOSED_BINS="$CODEMGR_WS/closed";        export ON_CLOSED_BINS

     3. Run "bldenv":
        $ env - SHELL=$SHELL TERM=$TERM HOME=$HOME LOGNAME=$LOGNAME
        DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY LANG=C LC_ALL=C
        PAGER=less MANPATH=$MANPATH /opt/onbld/bin/bldenv
        opensolaris.sh #
     4. Build it (the quick way):
        $ cd prototype021/usr/src
        $ export CW_NO_SHADOW=1
        $ time nice make setup 2>&1 | tee -a buildlog_setup.log
        $ time nice dmake install >buildlog.log 2>&1



Finally: Please check
http://www.opensolaris.org/os/project/ksh93-integration/downloads/2009-04-20/
for any updates or additional comments...



**** Links/References:
[1]=ksh93-integration/migration project home page:
http://www.opensolaris.org/os/project/ksh93-integration/

[2]=2009-04-20 ksh93-integration update2 test binaries:
http://www.opensolaris.org/os/project/ksh93-integration/downloads/2009-04-20/

[3]=ksh93s+ manual page:
http://www.opensolaris.org/os/project/ksh93-integration/docs/ksh93s/man/man1/sh/

[4]=ksh93-integration mailinglist:
http://mail.opensolaris.org/mailman/listinfo/ksh93-integration-discuss/
; please subscribe before posting (and please avoid flamewars) !!

[5]=ksh93-integration project bugzilla:
http://bugs.grommit.com/enter_bug.cgi?product=ksh93-integration


----

Bye,
Roland

P.S.: Reply-To: is set to ksh93-integration-discuss at opensolaris.org

-- 
  __ .  . __
 (o.\ \/ /.o) roland.mainz at nrubsig.org
  \__\/\/__/  MPEG specialist, C&&JAVA&&Sun&&Unix programmer
  /O /==\ O\  TEL +49 641 3992797
 (;O/ \/ \O;)