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The MirBSD Korn Shell R35 has just been released; as per the Changelog this is a major update with some bugfixes, a lot of new features, and licence simplification (the advertising clause is gone). This version was not tested on AIX, BSD/OS, Interix, IRIX, GNU/kFreeBSD, UWIN, the Intel compiler, but we expect no regressions on these platforms either. New supported platforms include dietlibc, LLVM. Platforms already working continue to be MirOS BSD, DragonFly BSD, FreeBSD, MidnightBSD, NetBSD, OpenBSD, DEC ULTRIX, Mac OSX, HP Tru64, HP-UX, Solaris, Debian GNU/HURD, Cygwin, and various GNU/Linux systems; using gcc, pcc, SUNWcc, llvm-gcc, Compaq C, HP aCC, TenDRA; on a variety of hardware architectures.

Online manual: HTML, PDF (ISO A4 paper, we don’t support Imperial units, as even the USA has converted to Metric)

Update 18.07.2008 – mksh R35b is out, with major bug fixes, read the changelog.

Back home again

20.04.2008 by tg@
Tags: hardware mksh

Back home… there just ain’t such place as [::1]… (that’s localhost for all of you who don’t use BSD). Swinging on the bike and going to the ice dealer, the best of them all. It was kind of nice in Switzerland and it’ll be a hard decision for me whether I’m going to move there or not. But after arriving at home, past the bike tour, I fell into sleep pretty soon. Travelling may be interesting, but it sure is tiring.

Too bad I couldn’t find the two geocaches I looked for on the way back.

I hacked some mksh on the train, until I had no power left in the batteries… the laptop literally just went off all suddenly… and continued that until now. We have some quite interesting new features in now, only sad point is that we still can’t hexdump NUL.

I should definitively get my new server (tear) running now, for which the only dependency left ought to be the updated vnd(4) crypto stuff. This will take a while, as I’ll design a new on-disc format as well for improved security (think of keys, IVs, and so on). After that’s done I’ll give y’all a snapshot of MirOS-current, and update a lot of ports.

Maybe I should work on bringing a regular sparc boot floppy into the tree as well – last time, I had to hand-craft one. But it will be lacking.

There’s so much interesting stuff to do. Working on the Zaurus, ALIX, my SPARcstations (still no big monitor yet, so I couldn’t test Miod’s patch to make tvtwo(4/sparc) work yet), more FreeWRT devices… but I can’t neglect my dayjobs either. And I ought to learn to read and fix Perl *sigh*

This sucks: I have network (internet) outages since last night. Sometimes, ppp(8) + pppoe(8) still work when pppoe(4) doesn’t, but most of these times, both are unusable. The rest of the time, I sometimes have huge lags. My ISP (which unfortunately is a telco, but they aren’t completely clueless either) wanted to upgrade me from a 4 Mbit/s connection to a 6 Mbit/s connection as the old product doesn’t even exist any more (and I’ll save 10 €/month now), and the cable length (230m) isn’t an issue either. Testing today (as per the salesman I should have it May 1st, per the acknowledgement mail April 15th) I’ve got about 6 Mbit/s down, but my upstream speed is even reduced! WTF?

Argh! Later on this night, my network connection is so flakey…

mksh, mirmake, pkgtools upgraded

12.04.2008 by tg@
Tags: mksh mirmake

The MirBSD Korn Shell R33d has been released, mostly containing a security fix for the -T option, see the Changelog for details.

A new MirMake version has been issued, to fix problems compiling C++ code with strange file extensions (.cpp as on Microsoft® Windows®, and .C as BOINC uses). MirMake is a sort-of-portable version of the MirOS make(1) utility, a few header files and a libmirmake.a containing helper functions, and some supporting utilities: install(1) lndir(1) lorder(1) mkdep(1) readlink(1) tsort(1)

The MirPorts Package Tools have been updated as well, as Lucas “laffer1” Holt, the MidnightBSD founder, has implemented ldconfig(8) -U too, and the use of this option by pkg_create(1) is now required for a lot of packages (since GNU libiconv, expat and libpng use their own fake-pkgview subdirectories.

Hashes of our current distfiles:

  • RMD160 (gzsigkey.cer) = 0a24e416b26e4753eee4cbfe8f1dc74f2486eb6e gzsig(1) distribution sign key
  • RMD160 (fwcf-1.05b.tar.gz) = 355e1a46ef384b4ca26cccb7892a2f60eff2ffe2 for FreeWRT
  • RMD160 (libnointl-20070726.tar.gz) = 3b97197a9bd8f693bebd8b528dd0d5c942e83e64
  • RMD160 (arc4random.c) = ad0ef189b7ffe80b9224b1f3886377847341bac5
  • RMD160 (joe-3.1jupp8.cpio.gz) = bbcc42ff82fd7a47feb51579864a487f31ca3a91
  • RMD160 (cksum-20080314.cgz) = 7566313c6db3182a99437eb6543b0da6abbed5bd
  • RMD160 (paxmirabilis-20080314.cpio.gz) = 3966925c2d87838b0b55e2a0c715f027df3d965b
  • RMD160 (ed-20060924.tar.gz) = 7d41e76e169caa73c8bbd043ad40b2b84339761a
  • RMD160 (mirmake-20080411.cpio.gz) = e18bd36bc6c260332ab5df008f30b57a9849bc50
  • RMD160 (mksh-R33d.cpio.gz) = d810a705b01e146f9addd184c168798a22a36d38
  • RMD160 (mpczar-20061119.cgz) = cccf88ae27225c808f327ae7d56dbd9f2c053249
  • RMD160 (mirmtree-20050912.cpio.gz) = b4de12ddfd022538732b2c14dad60c2351b3011c
  • RMD160 (mirnroff-20050912.cpio.gz) = 5063466a267a64b3f088c86a29e011b5ad712c4a for Interix ONLY
  • RMD160 (sitetmac-20071023.tar.gz) = 107e5b64ecbf1214e19681f6fc0add6599fef25d temporary
  • RMD160 (tmacmbsd-20071003.tar.gz) = 223c38916e489469703627b189f6fc16b9a36e27 temporary
  • RMD160 (patch-20051110.cpio.gz) = ac32b2b0a1e7203256ec4bd255c7525053afb3ed for Interix
  • RMD160 (pkgtools-20080411.cgz) = edf320a3798aa40c015e57c579310df754f28820
  • RMD160 (rdate-20070817.tar.gz) = 3501ae05c05d7c4f39ccb1c76dd51663c2b91e34
  • RMD160 (mirsort-20050912.cpio.gz) = 69a1a632c7343c09ca7bab39f6359667bb461c1c

mksh R33b, no, R33c released

28.03.2008 by tg@
Tags: mksh

The MirBSD Korn Shell R33b has just been released; as per the Changelog this is a minor update: portability fixes, support for dæmonising scripts, and manual page improvements.

Online manual: HTML, PDF (ISO A4 paper, we don’t support Imperial units, as even the USA has converted to Metric)

UPDATE 02.04.2008: mksh R33c is out, with a bugfix and a new fully supported OS (ULTRIX 4.5).

mksh R33 released

Tags: mksh

mksh R33 has been released; read the ChangeLog for details. (Happy Birthday to everyone who has on this day.)

The news in short and human-readable:

  • Improved build system, once again; better error tracking; better portability with regards to tools in /usr/bin at build and compilers
  • Integrate all changes from OpenBSD ksh
  • Integrate some changes from Debian: the “dot” command needs an argument; prevent namespace conflict between (built-in) aliases and (POSIX, not Korn) shell functions
  • Add \uXXXX and \xXX escapes to the print builtin
  • No longer check if we are called as “sh” for special handling
  • Implement here strings: you can now replace print -r -- "$foo" | command with command <<<"$foo" – like ksh93, zsh; GNU bash behaves differently if and only if $foo is not quoted
  • Implement string replacement ${var/pattern/string}

Especially cool feature: replace x=$(print -r -- "$x" | sed -e 's/foo.*bar/baz/g') with x=${x//foo*bar/baz}

Note: the distfile is not here yet, it’ll take a while to be released. Once it’s uploaded, the mksh homepage will be updated with appropriate information. UPDATE: It’s out now.

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