JehanneOS/mksh
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414 Commits

Author SHA1 Message Date
tg
9e83002841 try to do some optimum struct packing except for struct env 
(pointers, longs, size_t first; time_t next; int etc. then enum, bool)
 2009-04-07 18:41:37 +00:00
tg
c7ccde864e apply workaround given to me in IRC yesternight, just define away the 
const keyword to not trigger the famous ACK const bug (no chance it’ll
get fixed, not even in Minix 3’s ACK version)
 2009-04-06 08:37:42 +00:00
tg
e88736b5ef decouple conservative file descriptor use from MKSH_SMALL, with the 
new MKSH_CONSERVATIVE_FDS præprocessor flag, because Minix 3, for
example, needs it (otherwise “mksh Build.sh” fails)
 2009-04-06 08:33:37 +00:00
tg
b6dcee70fd fix CPPFLAGS detection logic for MKSH_ASSUME_UTF8 2009-04-06 08:29:21 +00:00
tg
2d2b3f0b2d on Minix 3, <strings.h> needs <ansi.h> (via <sys/types.h>) 2009-04-06 08:24:57 +00:00
tg
5c76604402 replaced cannot sort 2009-04-05 13:07:06 +00:00
tg
398be9867a fix jobless mksh so much to make it work on Minix 3 2009-04-05 12:35:32 +00:00
tg
81b84b63b0 assume Plan 9 will also want a jobless mksh 2009-04-05 12:21:14 +00:00
tg
81c6c80fd6 persistent history needs munmap, not just mmap (Minix 3 lacks only the former, WTF?) 2009-04-03 10:56:32 +00:00
tg
9aff4d78fe make {get,set}rlimit code depend on RLIM_INFINITY existence (PW32, Minix 3) 2009-04-03 09:45:23 +00:00
tg
cf6109d912 detect ACK, handle Minix better 2009-04-03 09:42:37 +00:00
tg
56c6e384e6 (experimental) implement getrusage via times if not found 2009-04-03 09:39:07 +00:00
tg
d6f6834d0d add some CPPFLAGS only if setmode.c 2009-03-29 17:50:45 +00:00
tg
0d254e4088 make buildable again after memory allocator change 
(why didn’t anybody report this?)
 2009-03-23 08:54:12 +00:00
tg
ca539f08f0 remove espie's double-linked-list based allocator and write a 
similarily simple one from scratch, which however performs
better than espie's with AFREE_DEBUG enabled which took away
the benefit of the double-linked-list approach

all of (core) mksh is now MirOS licenced
 2009-03-22 16:55:38 +00:00
tg
6aa594849a with Build.sh -combine, only do it if it is usable (gcc only too) 
XXX do other compilers support such thing?

sync clog
 2008-12-31 16:09:51 +00:00
tg
dc79b9b118 new option -combine (complementary to -llvm): 
compile all source files at once using -fwhole-program --combine,
similarily to how it used to be done in older mksh versions, except
that the flags are now hardcoded; tested with llvm-gcc4.2 from MirPorts
 2008-12-20 20:39:05 +00:00
tg
03acb8ce51 this was NOT intended to be committed; my sincere apologies 2008-11-13 00:36:07 +00:00
tg
d099b00b53 leave at least a working tree, with zero-penalty -DAALLOC_NO_COOKIES 
XXX cookies are still broken?

cost for aalloc.c: data -= (4, 0, 4, 0); text += (1665, ?, 2115, 2217)
 2008-11-12 07:36:19 +00:00
tg
6a4afdde05 add the workaround for Debian #492377 into the main mirtoconf function, 
because Hanno Böck has something similar triggered on Gentoo as well
 2008-11-11 23:20:08 +00:00
tg
f4f4f64492 if ‘-DMKSH_ASSUME_UTF8’, default HAVE_SETLOCALE_CTYPE to 0 since it’s 
unused then anyway, to save two followup mirtoconf checks and headers
 2008-11-11 21:52:51 +00:00
tg
6c02c37e52 add new Build.sh option -llvm for bytecode compilation and link-time 
intra-module optimisation
 2008-11-10 20:25:04 +00:00
tg
446e019c07 the QNX /bin/ed problem is worse than thought; use a new mechanism, 
because categories in check.t are OR’d:
• no-stderr-ed disables the newish-ed tests (tried using testcase)
• stdout-ed enables the oldish-ed tests (variable, if the above
  testcase succeeds, it’s added, but QNX overrides the variable)
 2008-11-08 17:36:35 +00:00
tg
2697deb55c say hello to QNX, sync clog 2008-11-02 23:06:36 +00:00
tg
89e96b6c86 experimental support for <strings.h> 
cf. http://www.opengroup.org/onlinepubs/009695399/basedefs/strings.h.html
QNX seems to bury some functions in there
 2008-11-02 22:29:36 +00:00
tg
e561d9adfe say hello to nwcc, slightly b0rken though 2008-10-30 17:11:14 +00:00
tg
88d7b7d08b • rewrite code to no longer use statements-as-expressions 
• optimise a little
• Build.sh: remove HAVE_EXPSTMT test
• Build.sh, */Makefile: sort tests, regenerate
• mksh.hts: sync clog
 2008-10-28 14:32:43 +00:00
ahoka
d5415fb04f Add BeOS/Haiku platform. 
Compiles OK on Haiku pre-alpha as of 2008 October,
but currently hangs for unknown reason (could be OS bug).
 2008-10-26 21:57:47 +00:00
ahoka
776cc76ccb Add check for the nice(3) system call. 
It may be not implemented on some plaforms, though it's usually present.

Required to compile on Haiku as of 2008 October.
 2008-10-26 21:51:27 +00:00
tg
00cbdc2d2e 12:51⎜«replaced:#!/bin/mksh» mirabilos: btw haiku port? 
12:51⎜<mirabilos:#!/bin/mksh> dunno, I run no haiku
12:51⎜<mirabilos:#!/bin/mksh> I don't know anyone who does, either
12:51⎜«replaced:#!/bin/mksh» only caveat it creates nor .aout. nor a.exe by deafult
12:52⎜<mirabilos:#!/bin/mksh> so I focus on more widely-used things such as DEC ULTRIX 4.5 and Digital UNIX
     ⎜    2.0 ;)
12:52⎜«replaced:#!/bin/mksh» the problem was
12:52⎜«replaced:#!/bin/mksh» it creates src when you give hime src.c
12:53⎜«replaced:#!/bin/mksh» and it confused your Build.sh
12:54⎜<mirabilos:#!/bin/mksh> which compiler does it use?
12:55⎜«replaced:#!/bin/mksh» gcc 2.95

this might(!) be enough to support this weirdity. untested.

12:57⎜«replaced:#!/bin/mksh» can you commit that?
12:57⎜«replaced:#!/bin/mksh» i will try it
12:57⎜«replaced:#!/bin/mksh» but a bit later
 2008-10-25 12:58:41 +00:00
tg
9fca87b9c3 replace some cat with echo for speed 2008-10-24 21:35:21 +00:00
tg
19b711692f fix mis-reporting gcc on OSF/1 V5.1 as dec due to the 
rule we need to use to identify dec c on OSF/1 V2.0
 2008-10-24 20:01:42 +00:00
tg
099cc33236 ucode is very similar to dec c; improve version reporting 2008-10-24 19:59:54 +00:00
tg
e2b13ffeae say hello to mksh on OSF/1 V2.0 
the trick is to use static linking…
 2008-10-24 19:55:35 +00:00
tg
a82a5e57f7 /bin/sh on DEC OSF/1 V2.0 (Digital UNIX) is a true Bourne Shell, so it sucks 2008-10-24 19:55:06 +00:00
tg
0c2de1902c • change mksh to only then behave more POSuXish when called as /bin/sh or 
“-sh” if -DMKSH_BINSHREDUCED was passed during compilation, for example
  for Debian, but d̲e̲f̲i̲n̲i̲t̲i̲v̲e̲l̲y̲ n̲̲o̲̲t̲̲ for MirBSD™
• split up regression test to force this behaviour
• remove the gunk from our MirBSD™ startup scripts again
• mention arc4random.c changes on website, sync clog, warn packagers
 2008-10-20 19:29:25 +00:00
tg
ea72bd1b76 improve version reporting on modern AIX/xlC 
XXX both cc -qversion and ld -V give errors on AIX 5.2 / xlC V7.0…
 2008-10-10 21:57:16 +00:00
tg
25a8d9095d AIX has no UTF-8 locale: 
aixuser@pscp520v5:~/bcc $ locale -a
C
POSIX
en_US
en_US.8859-15
en_US.ISO8859-1
aixuser@pscp520v5:~/bcc $ uname -a
AIX pscp520v5 3 5 00C56E7D4C00
 2008-10-10 21:36:04 +00:00
tg
78a49e8faf miwi noticed that <libutil.h> on ViehBSE has a prerequisite header, but 
didn’t tell me which one (T H A N K S !)… since I have no FleaBSD shell
account, I tried on DragonFly and MidnightBSD, which both are content
when adding <sys/types.h> first… let’s hope this fixes all 386BSD derivates
 2008-10-04 19:13:22 +00:00
tg
8f5eda8859 remove the problematic ‘-q’ option, which causes trouble under unclear 
circumstances, like some FreeBSD 8 (beta) incarnations (yet not others)
 2008-09-30 17:34:25 +00:00
tg
024f0e161d heirloom-sh and Solaris /bin/sh caught use of $NROFF before definition 
10x Elias Pipping for noticing
 2008-07-21 21:00:25 +00:00
tg
a125045432 ptrdiff_t needs <stddef.h> 2008-07-18 11:42:52 +00:00
tg
cae7468fe6 (possible) warning cleanup 2008-07-18 11:34:20 +00:00
tg
eff47cf33b this isn't needed, from pdksh 2008-07-17 15:17:46 +00:00
tg
79de8c1eb0 add some cppflags from pdksh 2008-07-17 14:50:24 +00:00
tg
f894288204 BSDi BSD/OS 3.1’s /bin/ksh (PD KSH v5.2.8 96/08/19) is horridly broken and 
removes the \n part of a “\\\n” sequence, but not the backslash ⇒ we can’t
use line continuation in a here document

someone might want to add this to *(autoconf) Portable Shell::
 2008-07-15 23:44:51 +00:00
tg
31145570ef with dietlibc, <ulimit.h> requires <sys/types.h>, and as we unconditionally 
include the latter anyway, just add it as a scan time requirement header

from Debian package
 2008-07-15 20:54:47 +00:00
tg
5d25a177a2 better 2008-07-14 15:06:02 +00:00
tg
66e1416bb4 • handle perls without $^O better 
• allow user to specify $PERL environment variable containing path to the
  perl5 interpreter to use, for Elias Pipping
 2008-07-14 14:59:20 +00:00
tg
e171d0fc11 protect test.sh some from being called by !mksh, as homsn did… 2008-07-14 14:40:47 +00:00