Commit Graph

65 Commits

Author SHA1 Message Date
Bryan Drewery
92edc96667 WITH_META_MODE: Don't expect meta files for side-effect generated files.
The first file in these lists will generate everything else so only
it should be getting a .meta file.  With bmake's missing=yes meta
feature these would otherwise cause a rebuild without the
.NOMETA hint.

Sponsored by:	EMC / Isilon Storage Division
2016-06-03 19:25:41 +00:00
Bryan Drewery
29df9f6b75 DIRDEPS_BUILD: Run the staged bootstrap-tools version of build-tools.
This avoids running target binaries.

Sponsored by:	EMC / Isilon Storage Division
2016-05-09 22:21:09 +00:00
Glen Barber
0edd2576c0 MFH
Sponsored by:	The FreeBSD Foundation
2016-04-16 02:32:12 +00:00
Bryan Drewery
d1dd034d07 META_MODE: Don't rebuild build-tools targets during normal build.
This avoids 'build command changed' due to CFLAGS/CC changes during the
normal build.  Without this the build-tools targets end up rebuilding
for the *target* rather than keeping the native versions built in
build-tools.

Sponsored by:	EMC / Isilon Storage Division
2016-04-14 21:06:10 +00:00
Glen Barber
ac2875fa16 Explicitly add unmarked bin/ binaries to the runtime package.
Note: tcsh(1) has a MK_TCSH=no test, so this should be a separate
package, which requires pre-install/post-install scripts, to be
added later.

Sponsored by:	The FreeBSD Foundation
2016-02-09 16:58:50 +00:00
Baptiste Daroussin
12cd1730ee Convert bin/ to LIBADD, reduce overlinking allow to build all components as
static
2014-11-25 11:15:40 +00:00
Brooks Davis
80189b3b09 Replace all uses of libncurses and libtermcap with their wide character
variants.  This allows usable file system images (i.e. those with both a
shell and an editor) to be created with only one copy of the curses library.

Exp-run:	antoine
PR:		189842
Discussed with:	bapt
Sponsored by:	DARPA, AFRL
2014-07-17 18:24:34 +00:00
Warner Losh
c6063d0da8 Use src.opts.mk in preference to bsd.own.mk except where we need stuff
from the latter.
2014-05-06 04:22:01 +00:00
Julio Merino
13de33a5dc Migrate tools/regression/bin/ tests to the new layout.
This change is a proof of concept on how to easily integrate existing
tests from the tools/regression/ hierarchy into the /usr/tests/ test
suite and on how to adapt them to the new layout for src.

To achieve these goals, this change:

- Moves tests from tools/regression/bin/<tool>/ to bin/<tool>/tests/.
- Renames the previous regress.sh files to legacy_test.sh.
- Adds Makefiles to build and install the tests and all their supporting
  data files into /usr/tests/bin/.
- Plugs the legacy_test test programs into the test suite using the new
  TAP backend for Kyua (appearing in 0.8) so that the code of the test
  programs does not have to change.
- Registers the new directories in the BSD.test.dist mtree file.

Reviewed by:	freebsd-testing
Approved by:	rpaulo (mentor)
2013-12-11 04:09:17 +00:00
Jilles Tjoelker
338b821b0f sh: Remove mkinit.
Replace the RESET blocks with regular functions and a reset() function that
calls them all.

This code generation tool is unusual and does not appear to provide much
benefit. I do not think isolating the knowledge about which modules need to
be reset is worth an almost 500-line build tool and wider scope for
variables used by the reset functions.

Also, relying on reset functions is often wrong: the cleanup should be done
in exception handlers so that no stale state remains after 'command eval'
and the like.
2013-07-25 15:08:41 +00:00
Marcel Moolenaar
937b0a997b Work better with how make/bmake works:
1.  Avoid a cd back into ${.CURDIR} to run mkbuiltins when we know make
    will first cd into ${.OBJDIR}. Keep the cwd to what make sets it to.
2.  Don't tell mkbuiltins where to write to (= ${.OBJDIR}), but where to
    get sources from (= ${.CURDIR}). This to compensate for point 1.

This fixes a problem with bmake's mk files that optimize ${.OBJDIR} to
expand to "." after changing cwd, not taking into account that the
target is pretty much undoing that and not getting the full path to the
object tree anymore.
2012-05-24 19:48:15 +00:00
Jilles Tjoelker
6262b84eee sh: Import arithmetic expression code from dash.
New features:
* proper lazy evaluation of || and &&
* ?: ternary operator
* executable is considerably smaller (8K on i386) because lex and yacc are
  no longer used

Differences from dash:
* arith_t instead of intmax_t
* imaxdiv() not used
* unset or null variables default to 0
* let/exp builtin (undocumented, will probably be removed later)

Obtained from:	dash
2011-02-08 23:18:06 +00:00
Jilles Tjoelker
0a62a9caa9 sh: Add kill builtin.
This allows specifying a %job (which is equivalent to the corresponding
process group).

Additionally, it improves reliability of kill from sh in high-load
situations and ensures "kill" finds the correct utility regardless of PATH,
as required by POSIX (unless the undocumented %builtin mechanism is used).

Side effect: fatal errors (any error other than kill(2) failure) now return
exit status 2 instead of 1. (This is consistent with other sh builtins, but
not in NetBSD.)

Code size increases about 1K on i386.

Obtained from:	NetBSD
2010-12-21 22:47:34 +00:00
Jilles Tjoelker
9897c45f31 sh: Add printf builtin.
This was removed in 2001 but I think it is appropriate to add it back:
* I do not want to encourage people to write fragile and non-portable echo
  commands by making printf much slower than echo.
* Recent versions of Autoconf use it a lot.
* Almost no software still wants to support systems that do not have
  printf(1) at all.
* In many other shells printf is already a builtin.

Side effect: printf is now always the builtin version (which behaves
identically to /usr/bin/printf) and cannot be overridden via PATH (except
via the undocumented %builtin mechanism).

Code size increases about 5K on i386. Embedded folks might want to replace
/usr/bin/printf with a hard link to /usr/bin/alias.
2010-11-19 12:56:13 +00:00
David E. O'Brien
56d47fb9b6 We only need to look as far as '..' to find 'test/'. 2010-10-13 23:31:17 +00:00
David E. O'Brien
8832864298 In the spirit of r90111, depend on c89 and remove the "STATIC" macro
and its usage.
2010-10-13 22:18:03 +00:00
David E. O'Brien
f10d20060e If one wishes to set breakpoints of static the functions here, they
cannot be inlined.

Submitted by:	jhb
2010-10-13 18:23:43 +00:00
John Baldwin
f12f3dbeee Suggest that DEBUG_FLAGS be used to enable extra debugging rather than
frobbing CFLAGS directly.  DEBUG_FLAGS is something that can be specified
on the make command line without having to edit the Makefile directly.

Submitted by:	Garrett Cooper
2010-10-13 13:17:38 +00:00
David E. O'Brien
9d22cd9be8 If DEBUG is 3 or greater, disable STATICization of functions.
Also correct the documented location of the trace file.
2010-10-12 19:24:41 +00:00
David E. O'Brien
f3bf9b7a16 Allow one to regression test 'sh' changes without having to install
a potentially bad /bin/sh first.
2010-10-12 18:20:38 +00:00
John Birrell
78a5dd56cd Reduce the WARNS level to avoid a compiler warning about a variable
possibly being clobbered by a longjmp or a fork with gcc4.
2007-11-18 01:53:07 +00:00
Jens Schweikhardt
00d02f943b Whitespace nits. 2006-04-17 17:55:11 +00:00
Stefan Farfeleder
711dc65d01 Recent cleanups made it possible to bump WARNS to 3. 2005-08-14 07:46:56 +00:00
Ruslan Ermilov
4995f06772 Install /bin/sh safely. This allows a shell script to be used
to strip binaries by specifying it in the STRIPBIN environment
variable honoured by install(1).

MFC after:	3 days
2004-03-18 10:55:47 +00:00
Johan Karlsson
c8edef9f48 style.Makefile:
Use WARNS?= instead of WARNS=
2004-02-23 20:05:14 +00:00
Ruslan Ermilov
47d7e8a96f Fixed style of DPADD and LDADD assignments as per style.Makefile(5). 2004-02-05 22:44:25 +00:00
Ruslan Ermilov
d0123622bb Removed duplicate y.tab.h from SRCS and CLEANFILES. 2004-01-20 13:13:40 +00:00
David E. O'Brien
1f156e8160 The is_name and is_in_name macros are FUBAR'ed.
Due to the use of signed vs. unsigned chars on our various platforms, one gets
"warning: comparison is always true due to limited range of data type"
from GCC 3.3.
2003-05-02 06:24:51 +00:00
Maxime Henrion
ca5434bae6 It is now safe to remove WARNS=0 and WFORMAT=0.
Tested on:	alpha, i386, sparc64
2002-10-01 12:12:45 +00:00
Tim J. Robbins
fce40e6ec6 Add back WARNS=0 and WFORMAT=0; gcc is finding nonexistent format string
errors with %qd formats.
2002-10-01 08:55:28 +00:00
Tim J. Robbins
b7f23f5be5 Remove WARNS=0 and WFORMAT=0. The shell compiles cleanly at WARNS=2
on at least i386. If there are warnings on other archs, I'd rather hear
about them than pretend they didn't exist.
2002-10-01 07:26:35 +00:00
Kris Kennaway
afe781faa2 Lock down with WFORMAT=1 except those directories with unfixed warnings.
Tested on i386 and alpha.
2002-02-04 02:49:19 +00:00
David E. O'Brien
a748290789 Default to WARNS=2. Binary builds that cannot handle this must explicitly
set WARNS=0.

Reviewed by:	mike
2001-12-04 01:57:47 +00:00
Akinori MUSHA
018d9f6237 Remove the printf builtin command from sh(1), which command is not
used so often that it's worth keeping it as a builtin.

Now that all the printf invocations from within the system startup
scripts, we can safely remove it.

Urged by:	sheldonh  :)

No MFC is planned so far because it may break compatibility and
violate POLA.
2001-11-20 18:33:59 +00:00
Akinori MUSHA
d90c5c4ab4 Make test(1) a builtin command of our sh(1) for efficiency. The
binary size increase is 3,784 bytes (about 0.6%).

I don't drop the printf builtin while I'm here because some /etc/rc.*
scripts seem to use it before mounting /usr where printf(1) resides.

Reviewed by:	arch (sheldonh)
Inspired by:	NetBSD, ksh
Clued by:	ume (on how the printf builtin is used)
2001-11-17 19:10:11 +00:00
Sheldon Hearn
c644db6aa2 Improve shell documentation:
* Consistently misspell built-in as builtin.

* Add a builtin(1) manpage and create builtin(1) MLINKS for all shell
  builtin commands for which no standalone utility exists.  These MLINKS
  replace those that were created for csh(1).

* Add appropriate xrefs for builtin(1) to the csh(1) and sh(1) manpages,
  as well as to the manpages of standalone utilities which are supported
  as shell builtin commands in at least one of the shells. In such
  manpages, explain that similar functionality may be provided as a
  shell builtin command.

* Improve sh(1)'s description of the cd builtin command. Csh(1) already
  describes it adequately. Replace the cd(1) manpage with a builtin(1)
  MLINKS link.

* Clean up some mdoc problems: use Xr instead of literal "foo(n)"; use
  Ic instead of Xr for shell builtin commands.

* Undo English contractions.

Reviewed by:	mpp, rgrimes
1999-09-08 15:40:46 +00:00
Peter Wemm
2a4562393f $Id$ -> $FreeBSD$ 1999-08-27 23:15:48 +00:00
Bruce Evans
3c3472fb32 Added a `build-tools' target for internal tools.
Removed explicit dependencies of foo.o on foo.c.  These were mainly
placeholders for comments about missing dependencies of tools objects
on headers.  This problem needs to be handled more generally.
1998-07-07 01:06:58 +00:00
Bruce Evans
3ef22d496d Backed out previous backout. Put y.tab.h back in SRCS. 1998-05-06 15:33:59 +00:00
Bruce Evans
e43e36af7d Backed out previous commit. It was tested, but not for the case where
a separate object tree doesn't exist.  Crufty makefiles will have to
put y.tab.h in SRCS so that we know not to create foo.h from foo.y.
1998-05-05 07:36:55 +00:00
Bruce Evans
b681d90662 Fixed races in `make -jN' using new yacc rules. 1998-05-04 20:09:06 +00:00
Bruce Evans
cddfa6c981 Backed out most of rev.1.19 (explicit dependencies of object files
on generated headers).  This is now handled generally in bsd.prog.mk.
1998-04-26 16:12:23 +00:00
Jordan K. Hubbard
97fe7f477f Changes to support full make parallelism (-j<n>) in the world
target.
Reviewed by:	<many different folks>
Submitted by:	Nickolay N. Dudorov" <nnd@nnd.itfs.nsk.su>
1997-10-05 09:40:24 +00:00
Bruce Evans
18f368f2e4 Restored clobbered parts of rev.1.15 (build intermediate object files
for tools).
1997-08-25 19:50:01 +00:00
Steve Price
9e5a9c06d0 Remove y.tab.h from the beforedepend target. Also add a
rule that shows the dependency of arith_lex.[co] on y.tab.h.

Suggested by: Bruce Evans <bde@zeta.org.au>
1997-05-21 03:23:23 +00:00
Steve Price
b7059dd6df Add explicit y.tab.h rule so that 'make depend clean all' does
not fail with an "don't know how to make y.tab.h" error.
1997-05-19 00:29:29 +00:00
Steve Price
f7a827cc92 Miscellaneous sorting and addition of rules for object files that
depend on generated headers.

Reviewed by:	Bruce Evans <bde@zeta.org.au>
1997-05-19 00:16:27 +00:00
Steve Price
61f4ddf420 Shamelessly pilfer most of NetBSD's Makefile so that the
problem with 'make -j n' and no .depend file goes away.
I think Bruce mentioned this somewhere on one of the
mailing lists.

Obtained from: NetBSD
1997-04-28 03:03:23 +00:00
Peter Wemm
b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00