JehanneOS/mksh
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442 Commits

Author SHA1 Message Date
tg
5cc1722967 ULTRIX, OSF/1, Tru64, Linux 2.0: uint8_t check must come *before* the 
arc4random.c source file is added to $LIBS (and related checks)
 2009-08-01 21:52:02 +00:00
tg
a49d855ab2 ash 0.2 (ecce!GNU/Linux 1.05) chokes on such "long" echo statements... 2009-08-01 21:51:24 +00:00
tg
587822eb4a *curses* ensure all ‘!’ are quoted, ash 0.2, ecce!GNU/Linux 1.05 2009-08-01 20:58:07 +00:00
tg
cfa64cebd1 arc4random.c needs uint8_t 
tested on ULTRIX
 2009-08-01 20:29:02 +00:00
tg
7f5ce5e5ba oops, fix adding arc4random.c to SRCS 2009-08-01 14:12:13 +00:00
tg
cb2fd22c38 "official" but unsupported printf-as-builtin code, cleaner API than 
in the branch; USE_PRINTF_BUILTIN=1 to enable it (Build.sh + Makefile)
 2009-07-30 19:11:12 +00:00
tg
758dc5c6fe * improve CPPFLAGS vs #define handling again: do not touch CPPFLAGS from 
Build.sh but use 'if defined(PRECOND) && !defined(TOBEDEFINED)'if possible
* for all of the source code, drop annotations "imake style" (if we check
  for specific OSes, bad, instead of using mirtoconf checks proper) and
  "conditions correct?" (if I'm not entirely sure if that #if catches all
  cases and no false positives) where I can see it by grepping immediately
* bump mksh patchlevel
* refresh Makefiles
 2009-07-25 21:31:27 +00:00
tg
cfe6688a36 in an interesting piece of self humour, remove the stop and suspend 
aliases from shells requiring the Arbeitsamt to get a job ;-)
 2009-07-25 20:52:41 +00:00
tg
5e3aba8b00 simplify MKSH_SMALL => MKSH_CONSERVATIVE_FDS handling 2009-07-25 20:18:13 +00:00
tg
0a77903f53 allow overriding -DMKSH_SMALL with HAVE_PERSISTENT_HISTORY=x too 2009-07-25 20:04:09 +00:00
tg
c7b8b512a8 restructure the build system: new ac_ifcpp macro for _reliably_ determining 
the state of the C Præprocessor at configuration time (simple checks, i.e.
set/unset, set+1/set+!1/unset, and more complex checks), including verbose
output; related cosmetics and variable naming cleanup
 2009-07-19 14:59:40 +00:00
tg
db98d5e964 Nils Weller says to not use nwcc -stackprotect 2009-07-07 20:36:58 +00:00
tg
649eaa7244 nwcc accepts -std=gnu99 (but doesn't process it yet) and -Wall 2009-07-07 18:42:47 +00:00
tg
fca27ce872 fix cast warnings discovered by nwcc, and work around const optimisation 
related over-zealous warnings by using a non-const integer value
 2009-07-07 18:39:51 +00:00
tg
d162ed09a4 remove tack workarounds, for now 2009-07-07 18:38:49 +00:00
tg
30b1c9b2c0 prepare for ACK on GNU/Linux 2009-07-07 18:34:21 +00:00
tg
be7764778f die, gcc, die! if main is called with 2 args, I can very well 
use just the first one, grml...
 2009-06-10 21:25:39 +00:00
tg
632ddd50a7 Add MKSH_NO_LIMITS, to define which has the same effect as the 
absence of RLIM_INFINITY, namely make c_ulimit() into a true
 2009-06-08 20:52:28 +00:00
tg
571546c562 • Check if killpg(3) is available; if not, use kill(2) with negative 
process ID and hope it works (is POSIXly killpg-endowed)
• bump version
• sync clog
 2009-06-08 20:34:40 +00:00
tg
f4ed74a610 allow HAVE_REALPATH=x in the environment if MKSH_SMALL to enable the 
feature if possible, like HAVE_MKNOD does. same for revoke.
 2009-06-07 22:26:00 +00:00
tg
72c8f3c70d MKSH_BINSHREDUCED is independent from MKSH_SMALL, has been for a while 
this is to accomodate e.g. Debian
 2009-06-07 22:21:39 +00:00
tg
d5d8fb0d40 naaina provided me with a patch from Sean Boudreau, QNX Software Systems, 
which I applied slightly tuned: QNX 6.4.2 ed(1) is said to fix the issues
that made it unusable by our regression test suite
 2009-06-07 14:50:58 +00:00
tg
cda3cc93f1 From André “naaina” Wösten via IRC: 
QNX 6.4 is out, which has a different waitfor() in <libutil.h>, which
we by definition of __NO_EXT_QNX do not want to use. They are in the
process of porting the NetBSD® pkgsrc® repository to it.

The /bin/ed situation hasn’t improved yet though.
 2009-05-29 14:41:37 +00:00
tg
b90007d784 • Build.sh, strlcpy.c: gcc-current conversion &c. warnings cleanup 
• histrap.c, lex.c, misc.c: get average stack frame size to <= 768 bytes
• check.t, sh.h: bump version
 2009-05-27 09:58:24 +00:00
tg
b051f52dd4 we’re getting closer, but even a jobless mksh behaves the same 2009-05-20 10:10:35 +00:00
tg
b6ce748064 • remove “#if 0” and “#ifdef notdef” style old debugging code 
• expose “#ifdef MKSH_MIDNIGHTBSD01ASH_COMPAT” just in case they decide to
  require it and show it in the ksh version automatically
• sync the use of non-ASCII characters over files (unification)
 2009-05-16 18:40:09 +00:00
tg
b145ca5c9f • sync distrib/special/mksh/Makefile with bin/mksh/Build.sh and 
fix the regression test’s results while here, which have been
  broken since cid 10049D9BE5254CE65B8
• get rid of separate copyright file which was intended for De-
  bian; track down commits in all files of oksh-mirbsd and mksh
  to get correct copyright years per-file, as is BSD custom
 2009-05-16 16:59:42 +00:00
tg
b122cd2b74 since <libutil.h> needs <sys/types.h> e.g. on mnbsd, use it later too 
when checking for revoke()
 2009-04-10 16:09:53 +00:00
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