Update mksh to R49.

2014-01-26T08:57:32Z

R49 is a recommended bugfix release: - [tg] dot.mkshrc: fix two issues with the cd wrapper - [tg] Unbreak set +p (wider issue still to be addressed) - [Steffen Daode Nurpmeso] Use WCONTINUED with waitpid(2) - [millert] Add proper suspend builtin handling tty(4) and setpgrp(2) - [tg] Sanitise and slightly optimise control character handling - [tg] Add O_BINARY to all open(2) calls for OS/2 kLIBC support - [tg] Generate option strings for shell, set, ulimit at compile time - [Steffen Daode Nurpmeso] Drop ISTRIP termios(4) mode - [tg] Mention negative history numbers, octals in the manpage - [tg] Make check.pl work with Perl < 5.6.1 again - [tg] Detect getsid(2) and skip the oksh suspend builtin otherwise - [tg] Document that set -o noclobber is unsafe for tempfiles - [tg] Update to Unicode 6.3.0 - [RT] Restore some portability - [tg] Fix parsing positional argument variable names - [tg] Sprinkle a few __attribute__((__pure__)); fix warnings - [tg] Fix build on OSX: always use our wcwidth code; only use our strlcpy(3) code if the OE doesn’t provide one (prompted by jonthn on IRC) - [tg] Optimise sh -c to exec even in MKSH_SMALL - [tg] Use new BAFH for hashing

Update mksh to R48b.

2013-08-18T10:00:12Z

Changes: R48b is a minor bugfix update: [tg] Fix display issue with multi-line prompts and SIGWINCH R48 is a small but important bugfix update: [tg] dot.mkshrc: unbreak hd(1) function in UTF-8 mode [Jens Staal, tg] Improve buildability on Plan 9 and support kencc [tg] Clean up and improve build process and testsuite [Michael Langguth] Add multi-layer ICO file from mksh/Win32 [tg, Steffen Daode Nurpmeso] Fix interactive shell exiting on ^C or syntax error when the EXIT pseudo-signal trap was set (to anything) [tg, Daode] Display longer command excerpts in job control [tg] Rewrite Emacs mode display window sliding calculation code [tg] dot.mkshrc: “doch” now keeps standard input [tg] Reduce memory usage and improve comments and documentation R47 is a bugfix everyone must upgrade to: [tg] Do not accidentally remove lksh.1 for in-srcdir builds [tg] Fix post-build non-‘-Q’ output for lksh [tg] Silence some configure-time warnings for clang-3.2 and GCC [tg] Prevent recursion loops for namerefs; found by ormaaj [tg] Replace wcwidth code by mine based on Unicode 6.2.0 [tg, Alexander Polakov] Fix quoting in word part of ${var+word} etc. when the expression is in a quoted brace or a here document [tg] Fix some compiler warnings; improve sig{,handler}_t detection [tg] Keep SIGCHLD blocked in some more semi-critical code paths [tg] Fix uninitialised variable causing random nōn-numerical input to be accepted and acted upon in the select built-in command [tg] No longer chown(2)/chmod(2) the -T tty(4) argument [tg] Don’t fork(2) if the -T tty(4) argument begins with ‘!’; eliminates the need for things like oneit_line/cttyhack/etc. on Linux [jca] Fix “for var in; do” to not be interpreted as “for var; do” [tg] Use %zu for printing size_t (ipv %lu with casting around) [tg] use ${SIZE-size} for lewellyn’s cross [fgsch, espie, millert, tg] Write more testcases [millert] POSIX specifies that for && and || lists, only the exit status of the last command matters for “set -e”; fix and document [millert] check.pl: Add -T flag to set the tmpdir; use mkstemp(3) and mkdtemp(3) instead of $$ in /tmp for tempfiles [jca] Make $(

Bump all packages for perl-5.18, that

2013-05-31T12:39:57Z

a) refer 'perl' in their Makefile, or b) have a directory name of p5-*, or c) have any dependency on any p5-* package Like last time, where this caused no complaints.

Update to mksh-45.

2013-04-30T17:58:44Z

* [tg] Make “set -x” print the commands run in escaped form * [tg] PS4 in dot.mkshrc is now timestamped * [tg] The &> GNU bash I/O redir is no longer parsed in -o posix, -o sh modes, lksh (breaks valid scripts) * [tg] Implement ${ …;} more efficiently (deleted-open files) * [tg] For shf, %#s (if you can get it past GCC’s printf format attribute) calls print_value_quoted, ignoring field width and precision * [tg] Catch “typeset =” (regression) with better error message * [tg, Tonnerre Lombard] add “doch” alias to dot.mkshrc which just repeats the last input line with sudo(8) * [tg] Use unsigned integers for all calculations, to avoid ISO C “Undefined Behaviour” (and implementation-defined behaviour) throughout (most of) the code; emulate signed integer arithmetics using unsigned; not-lksh only * [tg] Emulate signed modulo naïvely, for correct sign of the result * [tg] Add <<< and >>> for ROL and ROR (rotate left and right, respectively) operations, <<<= and >>> assignments; bitwise AND the RHS of a shift/rotate op with 31 (not for lksh) * [tg] Remove a warning by working around a workaround found in dietlibc which works around a bug in broken software such as GNU tar (really!) * [tg] Correct and simplify list and categorisation of built-in commands as POSIX special and “everything else” plus a flag to keep assignments * [tg] Handle ((foo)) as “let]” internally to avoid a conflict with user-defined functions called let (LP#1156707) * [tg] Clean up the code

Add checksum for patches/patch-mksh.1.

2013-03-27T16:36:42Z

Kill the .Dt override and restore installation a normal man page.

2013-03-23T12:18:19Z

Update to R44. The manpage is incompatible with mdocml, so switch to the

2013-03-11T19:47:38Z

separately distributed catman page. R44 contains these bugfixes: * [tg] "$@" always generates words; bug spotted by engla in IRC * [tg] Optimise print_columns display to use the screen space better Please upgrade to mksh R43 (or stick on R41c) because of# * [tg] Do not permit $'#' and $"#" in anything that looks like a string, as old scripts, like ncurses', depend on behaviour not guaranteed by POSIX regarding unescaped dollar signs there * [dalias] Make detection of function prototypes more reliable * [tg] Quote setenv arguments for eval properly in dot.mkshrc * [tg] Validate parameter names for typeset, export, etc. * [tg] Provide a classic BSD echo builtin for /bin/sh on MidnightBSD * [tg] When generating Makefrag.inc put list of check_categories inside * [tg] Actually test all [197]echo(1) flavours and MidnightBSD /bin/sh hacks mksh R42b and R41c fix regressions: * [tg] Correctly initialise memory (Debian #700604) * [tg] LP#1104543 fix was too strict (Debian #700526) mksh R42 brings back the release\ {early,often} scheme: * [tg] Make -DMKSH_DISABLE_EXPERIMENTAL a nop again * [tg] Quell some LLVM+Clang warnings; overhaul scan-build [198]assert(3)s * [tg, RT] Bunch of portability and build system fixes * [tg] Re-enable ${ precmd;} in dot.mkshrc and fix it to retain the errorlevel * [RT] Port to Minix-vmd, QNX 4, Watcom C; begin porting to SunOS 4.1.1, Xenix, ISC (Interactive) Unix * [tg] Prefer const-clean sys_errlist[] to [199]strerror(3) * [tg] Permit $"#" and $'#' everywhere except in the body of here documents that are not here strings * [tg] Use full recursive parser for double-quoted here strings, and reuse code between here strings and here documents * [tg] #ifdef DEBUG_LEAKS free all fds and memory on exit (LP#1106116) * [tg] Don't close stdout/stderr with redirections, dup /dev/null instead, always, both in dot.mkshrc and the testsuite, it does break! * [tg] Handle ${ #;} like functions in that local and return DWIW; use it for the big chunk in $PS1 to avoid [200]fork(2)ing (at cost of tempfiles; dot.mkshrc is a sample, adjust to your needs) * [tg] Document invalid ${a/b/c} patterns in manpage (Debian #698678) mksh R41b is a bugfix-only release off a stable branch: * [tg] Fix [201]gettimeofday(2) detection at build time (warning) * [RT, tg] Build.sh: catch non-working dash printf builtin * [chris2, dalias, tg] Remove musl libc workaround and use _GNU_SOURCE which they kindly aliased to _ALL_SOURCE, which is implemented now * [tg] Fix getn and some cases of possible array bounds trespasses * [chris2, dalias, tg] Use -fno-asynchronous-unwind-tables with GCC * [tg] Fix a few warnings from libFirm/cparser (mostly -Wsign-compare) * [tg] Correct mistake when doing hashtable lookup collision resolution * [tg] Fix running the ERR and EXIT traps in situations with set -e and/or eval (also closes Debian #696823) * [tg] Fix "command shift", reported by «ormaaj:#!/bin/mksh» * [Torsten Sillke] Unbreak linking on AIX (remove -qextchk) * [tg] Fix regression wrt lists in functions and "set -e" (LP#1104543) mksh R41 brings a number of bugfixes and new features: * [tg] Drop "set ±o arc4random" (deprecated in R40) * [tg] Drop old Build.sh -long-options (deprecated in R40) * [tg] Change the internal hash algorithm from Bob Jenkins' one-at-a-time to its NUL-counting, always-changing, better-avalanching MirOS variant [202]NZAAT (with feedback from ciruZ; 75% fill level is reasonable; names tbd in Mirkev/MirJSON) * [tg] Use $'#' for non-ASCII parameters for re-entry printing * [tg] Use sane spelling of "read-only" consistently * [tg] Improve tree -DDEBUG functions (internal/developer use) * [tg] Reduce stack usage a bit; speed up hash tables at size cost * [tg] MKSH_SMALL no longer implies -fno-inline * [tg] Support optional seed in ${parameter@#seed} for security * [tg] New Build.sh environment configurable: LDSTATIC (empty) * [tg] Improve LTO effect by always adding our copies of distributed utility function sources when linking statically (i.e. LDSTATIC is not empty) * [tg] Drop deprecated hack for lines beginning with an exclamation mark * [tg] No longer interpret numbers beginning with a 0 digit as octal * [tg] Attempt to use -fwrapv on more compilers * [tg, RT] Better portability to 386BSD, Debian 0.91, ancient Unic#s * [tg] No longer use [203]mkstemp(3) or [204]tempnam(3) functions, do our own * [tg] Fix some bugs in the manual page and Build.sh * [tg] Add MKSH_NO_CMDLINE_EDITING, MKSH_DISABLE_TTY_WARNING * [RT] Port to Coherent UNIX * [tg] Enable some options by default for some ports, for instance, since BeOS can never have a controlling tty, the option disabling that warning * [tg] Some bugfixes, prompted by RT and Valgrind * [RT] Disable [205]sigsuspend(2) on Syllable Desktop * [tg] Fix several issues with typeset -p (LP: #993847) * [RT] Detect lcc and apply inline fix, e.g. for use with libc5 * [tg] If klibc, set -DMKSH_NO_LIMITS and check for sigsuspend fix * [tg] Fix some issues found by Coverity and some found while fixing * [tg] Build.sh options: -t target-filename (instead of mksh); -L to build a legacy mksh, current changes: + different $KSH_VERSION "LEGACY KSH" instead of "MIRBSD KSH" + purely for running ksh88 and pdksh scripts; no command line editing + use traditional "set -- $(getopt #); echo $?" mode always + do not keep file descriptors private + parse leading-zero-digit numbers as octal + no mksh extension -T + use "long", not "int32_t", for arithmetics * [tg] fix trimming with positional parameters (Debian #48453) * [tg] ensure that case end tokens are not mixed up (Debian #220272) * [tg] make alias definitions in mksh -c work (Debian #517009), hack * [tg] Apply speed improvements and add MKSH_SMALL_BUT_FAST * [tg] Fix CONSERVATIVE_FDS use-before-definition bug * [tg] Correct two regressions when tab-completing (LP: #1025843) and fix bugs in the same code wrt. completion display and other expansions * [tg] Make quoted output of "typeset -p" AT&T ksh93 compatible * [tg] Implement ${foo@Q} like ${foo:Q} in [206]make(1) * [tg] Remove some unused code; more int # bool conversion * [tg] Fix using here documents in COMSUB etc. (LP: #1030581) * [tg] Fix ulimit builtin usage to match what limits we actually know * [tg] Allow overriding /etc location, experts only (LP: #1039713) * [tg] Update to Unicode 6.1.0 * [tg, Todd Miller] Avoid changing [207]ps(1) output by accident * [tg, ft, Christian Neukirchen] Detect zsh 2.5.02/NeXTstep for Build.sh * [tg] Detect musl-gcc wrapper, define _BSD_SOURCE there, which is totally bogus, but musl, just like dietlibc, gets it wrong * [tg] Improve compile-time assertions * [tg] Repair select builtin without any choices given * [tg] Add -DMKSH_GCC55009 hack to avoid some compile-time assertions and introduce arith-mandatory in check.t to substitute for missing that compile-time check; will change * [tg] Rewrite lots of code to not rely on -fwrapv so much * [tg] Build.sh: Fix [208]flock(2) detection on GNU/Linux * [Andrew Kudryashov] Manpage: fix default for HISTSIZE * [tg] Add debugging aid (split-screen mechanism using GNU screen) * [Andrew Kudryashov] Manpage, Website: point out correct mailing list * [tg, Andrew Kudryashov] Fix ~/nonexistant tab completion * [tg] Optimise sh -c "[^]\t\n"-$&-*;-?[\\`|]*" to exec, inspired by Jilles Tjoelker (-DMKSH_DISABLE_EXPERIMENTAL to ostracise) * [tg] Fix $? inside eval (RedHat BZ#865121) * [tg] Implement ksh93 feature ${ foo;} (using tempfiles this time; exclude with -DMKSH_DISABLE_EXPERIMENTAL in R41) * [tg] Run SIGINT check more reliably in the cat builtin (LP#1058815) * [tg] Handle ^C in here documents, COMSUB, arithmetics (LP#1069428) * [tg] Make dot.mkshrc usable with "set -o nounset" / "set -u" * [tg, Clint Adams] Clean up and optimise the error handling code * [tg] Fix and add some checks in the testsuite * [tg] Sort list of variables in the source code when possible * [tg] Add $BASHPID (for ormaaj) and $EPOCHREALTIME * [tg] Improve documentation, #ksh IRC channel homepage * [tg, RT] Minix 2 also doesn't have [209]gettimeofday(2) # check for it * [tg] Fix an input command line editing display redrawing issue * [tg] Track the tty to keep $COLUMNS and $LINES up-to-date after a SIGWINCH even in scripts

"user-destdir" is default these days

2012-09-11T23:19:33Z

Update mksh to R40f.

2012-05-13T18:46:35Z

mksh R40f fixes a critical bug as well as this: [tg, RT] Implement fcntl(2)-based advisory locking as an alternative iff flock(2) is not found (LP: #912691); keep trying in the face of EINTR [tg] Fix severe regression wrt. initialising tty(4) states [tg] Improve testsuite, build-time checks and debugging output [tg, RT, winstonw] Improve portability to BeOS (works), Cygwin (good), Dell UNIX (works somewhat, but not with gcc), LynxOS (works somewhat), NeXTstep (works but not OpenStep 4.2), USL C compiler, SCO OpenServer (good), SCO UnixWare (good), Plan 9 (still broken), Syllable Desktop (broken?) [tg] rlim_t is supposed to be unsigned [tg] Some code, warning and spelling cleanup [tg] New Build.sh environment configurable: AWK (= awk) [tg, DONG-DONG YANG] Add safety net in the Emacs line editing code [tg] No longer rely on env(1), id(1), printf(1) in the testsuite, and strcasecmp(3), strcasestr(3), strncasecmp(3) in the code [tg, stsc, RT] Reduce system requirements of check.pl further mksh R40e is another must-have bugfix update: [tg, Jilles Tjoelker] skip readonly check in unevaluated ternary twig [tg, anonymous] fix all remaining ifs.sh testcases [tg] No longer try to build with GCC and C99 extensions [tg, Jilles Tjoelker] Do not expand aliases in COMSUB twice [tg] Honour UTF-8 multi-byte character boundaries when doing partial tab-completion insertions (LP: #909025) to fix RedHat BZ#745702 [tg] Fix R40 (BZ#496791) regression with IOACT in TIF (LP: #907224) [tg, ft] Darn persistent history code worst offenders (LP: #906914) [tg] Fix some gc-sections, GCC and Clang/scan-build warnings/issues [tg, 28C3] dot.mkshrc hash functions: partially address LP: #909818 [tg] Only compile divmod(0x80000000, -1) code in when not unneeded [tg, RT] Move mirtoconf checks and INCLUDES_ONLY parts of sh.h around to ensure prerequisites are always available [tg, RT, ir0nh34d] Pass mksh.exe to testsuite, if such thing is generated, and deal with Cygwin passing just "mksh" in argv[0] in such cases [tg] Imply -DMKSH_ASSUME_UTF8=0 on MSYS; optimise checks [tg, Jb_boin] Fix regression introduced in R35b by jaredy's security patch where TTIME trashed a non-TCOM string argument (e.g. in TFOR) [tg] Better support for tcc; fix GCCism that accidentally crept in [tg] Deal with UTF-8 when reporting jobs' commands [RT] Add SkyOS to known OS list [tg, RT] Support Minix in its variants Minix 3 and Ninix 3 better [tg] Drop some Android-specific unused code (lsmod builtin) [tg, RT, lewellyn] Support QNX and various versions of BSD/OS better [tg] More code cleanup and new developer-only debugging functions [tg, Andrew Kudryashov] Fix some tab completion related escaping bugs [tg, draenog] Honour COLUMNS and LINES from the environment in scripts [tg, winstonw] The sleep built-in utility now blocks more signals [tg] Warn when using another deprecated function that will be removed

Update mksh to R40d.

2012-02-06T20:23:15Z

Changes: essentially bugfixes. # [tg] New test.sh `-f' option (same as `-C fastbox') # [tg] Drop using set -o noglob inside pushd/popd/dirs # [tg] Use += more in dot.mkshrc and keep strings shorter # [tg] Correct interworking between local and set -A # [tg] Fix out-of-bounds memory access on strings of 32 KiB length # [tg] MKSH_DISABLE_DEPRECATED (for integrators) # [tg, Jilles Tjoelker] test(1) built-in behaves exactly as POSIX says # [tg] Move compile-time assertions to Build.sh from misc.c#ifdef DEBUG # [tg] Invocation documentation is at the bottom of Build.sh # [tg] test.sh: verbosely look for perl(1) interpreter to use # [tg] New tests for integers (base 1#36, base unspecified, base OOB) # [tg] Correct error paths for typeset -n global state # [tg] Deprecate interpreting "010" as octal number, will go # [tg] Improvements re. integer handling; more explicit manpage text # [tg] Do not use caddr_t on Linux, so dietlibc stops bitching # [tg, Jilles Tjoelker] Catch division/modulo overflow 0x80000000/-1 # [tg] Emacs mode ^O regression fix when the fetched lines are edited

pkgsrc/shells/mksh, branch pkgsrc-2014Q2