Commit Graph

23 Commits

Author SHA1 Message Date
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
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 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
lukem 2ba9e97765 wrap #include <sys/cdefs.h>, __RCSID(...) stuff in #ifndef MAKE_BOOTSTRAP 1997-09-28 03:30:58 +00:00
christos 254d64f064 Add WARNS=1
RCSID police
1997-07-01 21:17:00 +00:00
gwr bf6930a26c Add the new .NOPATH feature which can be used to disable .PATH search
for particular targets, i.e. .depend, objects, etc.  (from Christos).
1997-05-08 21:24:41 +00:00
mycroft 5be8dcf32a Don't do a suffix search for a .PHONY target. 1997-05-06 22:06:58 +00:00
christos 193e8d1b7d - Target searching addition:
Make used to only use the search path for nodes that were pure
	sources (not targets of other sources). This has been corrected
	and now gnu-autoconf generated Makefiles work in directories other
	than the source one.

- Suffix transformation rescanning:
	Suffix transformations (.c.o:; cc ...) were only recognized in
	the past when both suffixes were members of the suffix list.
	Thus a sequence like:
		.z.b:
			echo ${.TARGET}
		.SUFFIXES: .z
	would cause .z.b: to be inserted as a regular target (and the main
	target in this case). Other make programs always add rules that
	start with a period in the transformation list and never consider
	them as targets. We cannot do that (consider .depend files) so we
	resort to scanning the list of the current targets every time a
	suffix gets added, and we mutate existing targets that are now
	valid transformation rules into transformation rules. If the
	transformed target was also the main target, we set the main target
	to be the next target in the targets list.
1997-05-02 14:24:27 +00:00
christos aa49881371 - Merge in FreeBSD and Lite2 changes.
- Fix bug where a non-archive target with a .a suffix would always
  be considered to be out of date, since it does not have a TOC.
1996-11-06 17:58:58 +00:00
christos 091b5c0118 Add estrdup(), a checked version of strdup and use it. 1996-08-13 16:42:00 +00:00
christos 61067003d8 Minor:
- ${.PREFIX} should never contain a full pathname
    - Fixed gcc -Wall warnings
Major:
    - compatMake is now FALSE. This means that we are now running in
      full pmake mode:
	  * rules on dependency lines can be executed in parallel and or
	    out of sequence:

	    foo: bar baz

	    can fire the rule for baz before the rule for bar is fired.
	    To enforce bar to be fired before baz, another rule needs to be
	    added. [bar: baz]
	  * adjacent shell commands in a target are now executed by a single
	    invocation of the shell, not one invocation of the shell per line
      (compatMake can be turned off using the -B flag)
    - The -j flag now works... I.e. make -j 4 will fork up to four jobs in
      parallel when it can. The target name is printed before each burst
      of output caused by the target execution as '--- target ---', when j > 1
    - I have changed all the Makefiles so that they work with make -j N, and
      I have tested the whole netbsd by:
	  'make -j 4 cleandir; make -j 4 depend; make -j 4; make -j 4 install'
    - I have not compiled or tested this version of make with -DREMOTE.
1995-11-02 23:54:35 +00:00
christos f4699a7dd3 Revert previous suffix fix. If the .a suffix is present and a .c.a rule is
there, then the rule should be applied. This is the correct behavior.
1995-09-25 02:46:30 +00:00
christos ae8c2b9dd3 Don't apply the default suffix rules for nodes that are not in our
current directory because we could be building things outside our
directory that were not meant to be build... Fixes PR/1488
1995-09-22 00:42:10 +00:00
christos b5f782e810 - $NetBSD$ rcsids
- Fixed so that .[A-Z]* targets that do not match keywords are ignored as
  Posix mandates
- Added .PHONY target keyword
1995-06-14 15:18:37 +00:00
christos 85ac32e8d2 str.c: Don't free NULL; does not work with non posix frees.
var.c: Minor memory leak plugged.
suff.c: Don't add extra sources on the null suffix if it has dependency
	lines or commands attached to it [POSIX says so]
1995-02-04 23:44:41 +00:00
jtc 26a8972fd7 Fixes from Christos Zoulas, who used purify, objectcenter and testcenter
to find memory leaks and illegal memory accesses.
1994-06-06 22:45:17 +00:00
jtc aa67092685 Fixes from Christos Zoulas:
The following two patches fix a couple of problems with make(1)

1. Null Suffixes were not being copied, but they were being free'd
   This caused rules of the form:

   .c:
	${CC} ...

   to access invalid memory and potentially core dump..
   [That was always broken; I did not break that one :-)]

2. My recent fixes to parse ${VAR:%.foo=%.bar} handled the null string
   case incorrectly (${VAR:=.c} was broken).
1994-03-23 00:52:13 +00:00
cgd 3db59563ee fixes/improvements from Christos Zoulas <christos@deshaw.com>. 1994-03-05 00:34:29 +00:00
jtc e890eb6415 Include appropriate header files to bring prototypes into scope. 1994-01-13 21:01:40 +00:00
mycroft e9d867ef50 Add RCS identifiers. 1993-08-01 17:54:45 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00