Commit Graph

17 Commits

Author SHA1 Message Date
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
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 dd0a1d0814 Add a .MADE directive to indicated that the children of a target are
up-to-date, even when they are not. This is to simulate our current
make install behavior with proper dependencies.
1997-03-10 21:19:49 +00:00
christos 4417c4f61f Reported by cgd: fix .USE directive problems:
1. ${.*} variables did not get expanded in dependencies.
    2. expanded ${.*} variables in .USE dependencies can cause tree
       restructuring; handle it.
    3. in compat mode, expand .USE before evaluating the list of targets,
       instead of doing .USE expansions on demand, because they can cause
       tree restructuring.
1997-02-20 16:51:47 +00:00
christos 4442744d56 BSD did not traditionally have <sys/cdefs.h>; use BSD4_4 instead and include
<sys/param.h> to grab it.
1996-12-31 18:02:22 +00:00
christos 9a2fab368e define const and volatile for non __STDC__ 1996-12-31 17:55:02 +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  be considered to be out of date, since it does not have a TOC.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 1bc899a1ff Protect __P from being multiply defined (for systems that already define it) 1996-08-13 16:39:30 +00:00
christos 9779dee0b1 Fix PR/2118; apply sysincludes patch. 1996-03-06 00:15:17 +00:00
christos 8862d696fa fix pr/1421 and pr/1997 1996-02-04 22:20:27 +00:00
christos f0874be2f5 - Added .WAIT to synchronize between sources like other pmake variants.
- Updated documentation to include .ORDER .PARALLEL .NO_PARALLEL .NONPARALLEL
1995-12-16 05:03:09 +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
glass 0b84fdb5c1 bootstrap improvements 1994-05-09 06:36:20 +00:00
glass 5760062851 bootstrap changes 1994-04-17 03:09:49 +00:00
cgd 3db59563ee fixes/improvements from Christos Zoulas <christos@deshaw.com>. 1994-03-05 00:34:29 +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