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4d93254198
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196 Commits

Author SHA1 Message Date
christos
4d93254198 Allow junk variable to work in non dynamic contexts. Allows as to say things 
like:
    .if defined(COPTS) && !empty(COPTS:M*-g*)
 1999-06-06 20:24:02 +00:00
christos
f15f83610f Fix awful bug where: 
V := $V foo
	V := $V bar

would report that variable V is recursive...
 1999-06-02 18:47:11 +00:00
christos
94df9ca047 Define USE_PGRP so that we send signals to our job's process group instead 
of only pid.
 1999-05-03 12:01:14 +00:00
christos
130a3bae01 killpg(pgrp, sig) == kill(-pgrp, sig) in the sysv case. 1999-05-03 09:49:55 +00:00
gwr
4761a8c13b Uh... should have been ${MACHINE} not hard coded... Duh! 1999-04-03 04:50:16 +00:00
gwr
ae400a2e31 Define CC=gcc -O and add -DMACHINE=... 1999-04-03 04:39:10 +00:00
gwr
0a1b2f4b53 Make regex support conditional on NO_REGEX (was MAKE_BOOTSTRAP) 
Solaris has a compatible regex, as do many others now...
 1999-04-03 04:37:47 +00:00
sommerfe
1be2746ed5 report a sensible error if wait() fails. 1999-03-24 13:19:26 +00:00
christos
8001a619fc use emalloc() instead of malloc() 1999-03-19 16:11:02 +00:00
erh
fa45851f9b Add missing .El line. 1999-03-10 05:14:51 +00:00
ross
7f8e818918 Missing .El. 1999-03-09 03:19:28 +00:00
mycroft
a1c657fe56 Clean up SYNOPSIS formatting. 1999-03-07 11:29:58 +00:00
cjs
d5ce180dc0 When giving the -v option to /bin/sh, also give the new -q option so that 
the execution of $ENV isn't printed with every job that's started.
 1999-02-04 00:40:55 +00:00
christos
24eea87b54 Allow system path to be overriden in the Makefile 1998-12-19 17:26:12 +00:00
ross
3eb0afd457 Fix a bug that apparently prevented, since day 1, the .-include / .sinclude 
feature from ever working. Also, fix the man page that incorrectly described
the syntax of the feature that didn't work.
 1998-11-17 23:56:23 +00:00
christos
4f3cc30bcc This patch fixes the problem introduced in the previous commit where 
parents would be get remade, even if children were not really updated
by the commands executed for them. It also makes all the children have
the real modification time set if possible, so it should fix some other
timing weirdnesses...

- collapse childMade and make fields into flags and convert them to bits
  CHILDMADE and REMAKE
- introduce FORCE flag that gets set in all the parents of a child that
  has no sources and does not exist.
- set oodate if the FORCE flag is set, and not if CHILDMADE
- centralize the RECHECK into Make_Recheck() and use this in make.c and compat.c
- use Make_TimeStamp for all child -> parent timestamp propagations
 1998-11-11 19:37:06 +00:00
christos
7e91b1976d PR/6426: Jim Bernard: make sometimes does not make directories on top of 
a union mount.

	eg.
	src: FORCE

	FORCE is a fake target that does not have sources. When FORCE is
	considered made it gets updated with the current timestamp. If the
	directory happens to have the same timestamp too, then it will not
	be made because it is considered to be up-to-date with respect to
	the child. This can happen because the time resolution is only in
	seconds. It is more likely to happen on a union filesystem where
	the timestamps take longer to update.

	The fix is to consider the parent unmade when children have been
	updated.
 1998-11-11 11:25:43 +00:00
christos
889ce7db6e - full prototypes 
- more conservative printf
- char -> unsigned char
 1998-11-06 23:31:09 +00:00
itohy
6aeb72f23f Reduced memory leaks. 
I found some more leaks, but are not in inside of iterations.
 1998-11-01 03:07:33 +00:00
itohy
841c52934a If the target name is shorter than the suffix, 
the previous garbage bytes may be read.
Example: "make n" --- target = n, suffix = .ln

Changing interface of SuffSuffIsSuffix() is required to fix this bug.
 1998-11-01 03:05:03 +00:00
itohy
f748b52ef3 Avoid reading outside of allocated memory 
on command execution if the output is empty.
 1998-11-01 03:01:53 +00:00
christos
ff08129ca5 strftime is not needed for svr4 machines; also fix the prototype footprint. 1998-10-18 14:24:16 +00:00
christos
3b7c5b4ed8 Only define const and volatile when __STDC__ is not defined (for BOOTSTRAP) 1998-10-18 14:23:48 +00:00
wsanchez
65b6624a6d Include sys/types.h 1998-10-13 17:09:16 +00:00
wsanchez
8a6084908f Use __ARCHITECTURE__, if defined, as MACHINE_ARCH 1998-10-13 17:08:34 +00:00
christos
82ee767393 Fix conditional variable expression parsing (reported by cgd) 1998-09-18 20:35:11 +00:00
christos
1b24c735a6 PR/6162: Greg A. Woods: pmake does not add suffix rules if gnodes have children. 
This is traditional make behavior (Solaris make does the same), but
	 GNU does not. Lets see what breaks.
 1998-09-18 20:20:52 +00:00
christos
aed39ca72c PR/6174: ITOH Yasufumi: Purify bug and a compile error in utility code. 1998-09-18 20:15:36 +00:00
christos
8bd03e9aab - Add {.,}[s-]include for silent include file failures 
- Make traditional include statement include more than one file if present
  on the line.

Keeping up with the other's :-)
 1998-08-06 13:42:22 +00:00
christos
ea21627e65 Fix access to freed memory; pointed out by Todd Miller. 1998-07-04 21:53:11 +00:00
christos
076a184bb0 PR/5690: Wolfgang Rupprecht: deleting a suffix that has 0 source references 
causes core-dump. Fix: when an unused suffix gets removed, delete
	 it from the suffix list.
 1998-07-02 23:30:18 +00:00
tv
f0dcde8323 Make a MAKE_BOOTSTRAP case work on NetBSD, too, for cross-compile cases 1998-05-21 17:19:46 +00:00
cgd
b374e69f29 in Var_Parse(), set delim in a couple of other paths into cleanup 1998-04-03 04:07:15 +00:00
kleink
fb7502608a Need <time.h> for time() prototype. 1998-04-02 10:33:17 +00:00
christos
84e525a801 Add conditional variable evaluation from Alistair Crooks. 1998-04-01 14:18:10 +00:00
christos
d611392726 PR/5225: Jason Thorpe: make with -j 4 and subdirs core-dumps. 
This revealed another long standing problem with pmake's port to bsd.
.MAKE was not set as the manual page states. Set it and remove another
typo in my last commit.
 1998-03-28 22:29:04 +00:00
christos
f46f2d693e PR/5210: Hauke Fath: make core dumps with .SHELL 
Unfortunately this revealed a deeper problem with the brk_string code.
To fix it:
	- remove sharing of the buffer between brk_string invocations
	- change the semantics of brk_string so that the argument array
	  starts with 0, and return the buffer where the strings are
	  stored
 1998-03-26 19:20:36 +00:00
fair
78f41cb540 patch from PR#3573 to rename a variable "main" to "mainList" 1998-03-23 08:52:48 +00:00
hubertf
51dc9a9405 Fix typos from PR 5055 by NAKAJIMA Yoshihiro <nakayosh@kcn.or.jp>. 1998-02-24 18:34:31 +00:00
christos
79400c03dd Y2K fixes: use strftime(), and add a fake strftime() for systems that do 
not have it.
 1998-02-04 14:47:39 +00:00
thorpej
f04b8efed3 Change an exit() to _exit(), so that it's safe for vfork(). 1997-12-31 06:06:12 +00:00
lukem
8640f5d0af getopt returns -1 not EOF, use memmove instead of bcopy 1997-11-08 09:33:15 +00:00
lukem
8ba07ab0b3 use CPPFLAGS instead of CFLAGS 1997-10-24 09:00:17 +00:00
lukem
6d1c625f54 fix up .Nm usage 1997-10-19 05:05:24 +00:00
lukem
00c29d5afe don't define WARNS=1 here 1997-10-19 04:23:02 +00:00
mikel
d9c915fd1a add missing .Nm argument 1997-10-12 05:51:47 +00:00
mycroft
e96e918e60 Use bsd.subdir.mk as appropriate. 1997-10-11 09:34:07 +00:00
thorpej
75b410b331 If printing a u_long, use the %lu format. 1997-10-03 17:58:00 +00:00
enami
5a3584034e Make this compile on NetBSD/alpha; use %ld and cast to u_long to print 
a variable of type size_t.
 1997-10-03 16:06:26 +00:00
lukem
2ba9e97765 wrap #include <sys/cdefs.h>, __RCSID(...) stuff in #ifndef MAKE_BOOTSTRAP 1997-09-28 03:30:58 +00:00