Commit Graph

48 Commits

Author SHA1 Message Date
ru
d2b01e69fa unifdef -UWANT_ENV_PWD.
No one ever going to use this bugfeature.
2001-04-25 14:44:42 +00:00
ru
eaf5ab661c Make ${.OBJDIR} canonical.
Reviewed by:	bde
2001-04-25 14:22:38 +00:00
imp
8ea05a7c13 MAXPATHLEN includes the trailing NUL.
Correct array sizes to reflect this.
Correct NUL termination after strncpy.

# Didn't to strncpy -> strlcpy change.
2001-03-01 06:03:17 +00:00
kris
337d7ba539 Introduce support for using OpenSSL ASM optimizations. This is done
through the use of a new build directive, MACHINE_CPU, which contains a
list of the CPU generations/features for which optimizations are desired.
This feature will be extended to cover the ports tree in the future.

Currently OpenSSL provides optimizations for i386, i586 and i686-class
CPUs. Currently it has not been tested on an i386 or i486.

Teach make(1) to provide sensible defaults for MACHINE_CPU if it is not
defined (namely, the lowest common denominator CPU we support for each
architecture).  Currently this is i386 for the i386 architecture and ev4
for the alpha.  sys.mk also sets the variable as a last resort for
consistency with MACHINE_ARCH and bootstrapping from very old versions of
make.

Benchmarks show a significant speed increase even in the i386 case, with
additional improvements for i586 and i686 systems.  For maximum performance
define MACHINE_CPU=i686 i586 i386 in /etc/make.conf.

Based on a patch submitted by:  Mike Silbersack <silby@silby.com>
Reviewed by:    current
2001-02-19 03:59:05 +00:00
will
65a98afaed There's also no point in #typedef'ing void/char pointers. Accordingly,
rip out ClientData/Address pointers and use standard types.

Obtained from:	OpenBSD
2000-12-02 20:24:42 +00:00
will
797262c9e9 There's no reason to use fancy forms of NULL. Replace all instances
of NIL, NILLST, NILLGNODE, etc. with NULL.

Obtained from:		OpenBSD
2000-12-02 18:58:01 +00:00
will
4e7062f7a7 Format string paranoia. This should avoid potential buffer overflows from
user input (in its ever-broadening definition).

Obtained from:	NetBSD
2000-11-30 13:56:19 +00:00
peter
d9de6c5753 *** empty log message *** 2000-09-25 18:44:30 +00:00
green
dc14c5e4fd Allow use of the ${MAKE_SHELL} variable to specify alternate shells for
make(1) to use.  Setting it to "sh" and "ksh" are the only values which
work right ATM; I wouldn't expect "csh" to get you far ;)
2000-08-16 23:31:43 +00:00
imp
96986a89a4 Do include <unistd.h> for getopt interface.
Don't extern it.
2000-07-28 06:50:25 +00:00
ache
1fd6b9aaf7 Fix assembler error messages - there is no \n allowed in __COPYRIGHT macro 2000-07-09 05:22:51 +00:00
wsanchez
2114340468 Use __RCSID() 2000-07-09 02:54:54 +00:00
will
17b80016d6 Add loud debugging facility (-dl option) which allows programmers/developers
to override @-prefixed commands in Makefiles.  It is especially useful for
debugging ports and/or complex Makefiles in such a manner that is basically
a last resort, but is quite effective if the output is well-handled.

I'll update the manpage after dinner.  ;-)

Better patch submitted by:	steve
Reviewed by:			phk, steve, chuckr, obrien,
				Lyndon Nerenberg <lyndon@orthanc.ab.ca>
2000-05-14 22:24:28 +00:00
marcel
a96d7080dc Improve backward compatibility.
make(1) uses sysctlbyname() to find out if it is running on a PC98
machine. This check has been added on 1998/9/9. The MIB variable was
added on 1998/8/31. At that time __FreeBSD_version was 300003. So,
only perform the check *if* __FreeBSD_version is defined and if it's
greater than 300003.

For the record: sysctlbyname was added on 1997/5/30 so this change
automaticly handles that...
1999-11-23 10:35:24 +00:00
peter
3b842d34e8 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
hoek
5d62bbe5a5 Merge style- and trivial- only changes from OpenBSD (dated 1999/07/29-19:55+1).
Obtained from:	OpenBSD, sometimes indirected from NetBSD; myself
1999-08-17 00:39:26 +00:00
hoek
c33aa2784f Add a -E flag, similar to -e (overide variables from environment) except
that -E only operates for a specified variable.  Useful since the -e option
will often pull-in many unwanted variable overrides (esp. in a make world
situation).  Uses include overriding BINOWN (which cannot be done by normal
methods or through abuses of MAKEFLAGS) or likely for ports to honour CFLAGS
(provided they're running on a system whose make(1) has this option).
1999-07-31 20:53:02 +00:00
hoek
09a53fd5c6 Print an error message on illegal numerical arguments.
Submitted by: bin/9349 (slightly modified) Assar Westerlund <assar@sics.se>
1999-07-31 20:40:23 +00:00
imp
64427c6a72 Make MACHINE_ARCH sensitive to the environment, as well as using the
compiled in default in case it isn't defined.  This is needed to make
cross compilation work in some edge cases.  It also makes cross
compiling on FreeBSD other BSD's easier as well.

Obtained from: NetBSD, OpenBSD (predates the split)
1999-03-01 06:01:05 +00:00
bde
c097792724 Fixed missing 'v' in usage message. 1998-11-15 05:55:58 +00:00
dg
4d7662ab34 Added a -v (verbose) option and hid multi-job file banner generation
behind it.
1998-11-14 16:15:04 +00:00
obrien
0c8a74dcaf Only process the ``PWD'' environmental var if built with "WANT_ENV_PWD"
defined.  Bash v2 sets PWD and it creates major problems for those of us
with /usr/src being a symlink.  See the lists for examples of the problems.
1998-10-18 00:51:46 +00:00
kato
9880fc9dc7 Set the `pc98' string to the MACHINE if machdep.ispc98 != 0. 1998-09-09 14:58:30 +00:00
imp
3f6e3c331a Use malloc + sprintf rather than asprintf to ensure portability to
other, less advanced architecutres.  This should minorly help porting
efforts of FreeBSD.  I've done several make worlds since this came up
with this change, as well as debugging several interesting nits with
-V (which is the only thing this change will affect really).
1998-07-26 17:06:05 +00:00
peter
1f5c254c67 Make -V expand it's arguments. This means that instead of 'make -V OBJS'
printing something useless (to a shell) like: ${SRCS:N*.h:R:S/$/.o/g}
it will instead print the actual ${OBJS} value.
1998-06-13 11:55:57 +00:00
imp
623acf6a29 Add #include <stdlib.h> to pick up prototypes for getenv and friends. 1997-09-29 03:53:53 +00:00
jkh
f9bc029397 Don't preferentially execute Makefiles in ${OBJDIR} - it just causes
confusion and suffering.  Tested by "make world".
Submitted by:	gibbs
1997-08-27 06:31:27 +00:00
fsmp
513dcef161 Make explicit '-B' option propigate to submakes.
No one has said this would be a bad thing, so given the dearth of comments
I decided to add it, as its an important step towards getting "make world"
'parallel-ized'.

Reviewed by:	silence
Submitted by:	nnd@itfs.nsk.su
1997-08-25 21:35:44 +00:00
fsmp
b458c644f8 Better fix, as originally submitted by reporter.
Submitted by:	 N.Dudorov <nnd@itfs.nsk.su>
1997-08-14 19:24:11 +00:00
fsmp
c852b1e121 Fix PR bin/4291: /usr/bin/make - inconsistent -j<n> flag parsing.
Submitted by:	N.Dudorov <nnd@itfs.nsk.su>
1997-08-14 04:46:20 +00:00
charnier
f61512bf13 Use err(3). Cosmetic in usage string. 1997-07-24 06:58:08 +00:00
imp
141381e1cb compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 04:34:07 +00:00
peter
ca6ca83982 Revert $FreeBSD$ to $Id$ 1997-02-22 19:29:21 +00:00
jkh
808a36ef65 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
steve
67bda81def Remove extraneous comment, fix second-level tabs (one
tab and four spaces), and return error message in *err
instead of calling Parse_Error.

Suggested by: Bruce Evans <bde@zeta.org.au>
1996-10-12 02:15:30 +00:00
steve
a63d5c3c9f Reinstate '!=' fix by Bruce Evans. The original commit message from
parse.c(1.9) was:

revision 1.9
date: 1996/09/12 03:03:25;  author: bde;  state: Exp;  lines: +7 -6
Fixed handling of `!=' assignment.  Don't warn if the shell's output is
null, but warn if there was an error reading it.

Suggested by: Bruce Evans <bde@zeta.org.au>
1996-10-11 03:55:29 +00:00
steve
838a7cdccb O' to be bitten by CVS. Cleanup after import
of Christos' version of make(1) and add Id's.

Set straight by: Bruce Evans and Peter Wemm :)
1996-10-08 04:07:59 +00:00
steve
a761e29d9a Clarify the rule used to determine the object
directory location.
1996-10-06 16:19:08 +00:00
steve
49662693d9 Merge in NetBSD's changes to make(1). Changes include:
- Add the .PHONY, .PARALLEL, and .WAIT directives
	- Added the -B and -m commandline flags
	- misc. man page cleanups
	- numerous job-related enhancements
	- removed unused header file (bit.h)
	- add util.c for functions not found in other envs.
	- and a few coordinated whitespace changes

Special thanks to Christos Zoulas <christos@netbsd.org>
for help in the merge.  A 'diff -ur' between Net and
FreeBSD now only contains sccsid-related diffs. :)

Obtained from: NetBSD, christos@netbsd.org, and me
1996-10-06 02:35:38 +00:00
swallace
61bc096e33 Restore previous compatibility of ${.CURDIR}/obj.uname -m and
$(.CURDIR}/obj search while retaining compatability of new
prefix with cwd for the current source tree builds.
.TARGETOBJDIR has been removed from make and CANONICALOBJDIR set in
bsd.obj.mk

The builtin object directory searching is defined specifically as:

If MAKEOBJDIRPREFIX is defined, the search order is
${MAKEOBJDIRPREFIX}${.CURDIR}
${.CURDIR}

Else if MAKEOBJDIR is defined, the search order is
${MAKEOBJDIR}
${.CURDIR}

Otherwise, default to the search order
${.CURDIR}/obj.`uname -m`
$(.CURDIR}/obj
/usr/obj${.CURDIR}
${.CURDIR}

Reviewed by:	bde
1996-09-18 06:06:39 +00:00
bde
f8b5cfc537 Fixed a missing colon in `notyet' code. 1996-08-31 14:22:33 +00:00
bde
eee2e98b23 Added a -V option to print make's idea of the value of a variable.
Submitted by:	mark@linus.demon.co.uk (Mark Valentine)

Fixed bugs and inconsistencies in synopsis and usage message.
1996-07-17 11:02:43 +00:00
jkh
8d17fabf36 Put back the $PWD override behavior of revision 1.4. The concensus
*seems* to be that it was the right thing to do.
1996-07-01 22:55:57 +00:00
jkh
f77db63be9 Remove code which overrode the opinion of getcwd() with an often bogus
value for $PWD.
1996-06-27 21:59:25 +00:00
jkh
8eb37231d4 Bring in my changes for removing the pestilent obj links (unless you
really want them) from /usr/src.  This is the final version of the
patches, incorporating the feedback I've received from -current.
1996-06-24 04:26:21 +00:00
rgrimes
a14d555c87 Remove trailing whitespace. 1995-05-30 06:41:30 +00:00
jkh
2dab142d47 Bring in a number of changes from NetBSD's make, fixing quite a few
problems in the process:

1. Quoting should work properly now.  In particular, Chet's reported bash
   make problem has gone away.
2. A lot of memory that just wasn't being free'd after use is now freed.
   This should cause make to take up a LOT less memory when dealing with
   archive targets.
3. Give proper credit to Adam de Boor in a number of files.
Obtained from: NetBSD (and Adam de Boor)
1995-01-23 21:03:17 +00:00
rgrimes
95bef72976 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00