Commit Graph

27 Commits

Author SHA1 Message Date
Simon J. Gerraty
2c3632d14f Update to bmake-20200902
Lots of code refactoring, simplification and cleanup.
Lots of new unit-tests providing much higher code coverage.
All courtesy of rillig at netbsd.

Other significant changes:

o new read-only variable .SHELL which provides the path of the shell
  used to run scripts (as defined by  the .SHELL target).

o variable parsing detects more errors.

o new debug option -dl: LINT mode, does the equivalent of := for all
  variable assignments so that file and line number are reported for
  variable parse errors.
2020-09-05 19:29:42 +00:00
Simon J. Gerraty
ef0b253881 Merge bmake-20200606
Relevant items from ChangeLog:

	o dir.c: cached_stats - don't confuse stat and lstat results.
	o var.c: add :Or for reverse sort.
2020-06-09 20:52:35 +00:00
Simon J. Gerraty
49caa483b3 Merge bmake-20200517
Changes since 20181221 are mostly portability related
hence the large gap in versions imported.

There are however some bug fixes, and a rework of filemon handling.
In NetBSD make/filemon/filemon_ktrace.c allows use of fktrace
and elimination of filemon(4) which has not had the TLC it needs.

FreeBSD filemon(4) is in much better shape, so bmake/filemon/filemon_dev.c
allows use of that, with a bit less overhead than the ktrace model.

Summary of changes from ChangeLog

	o str.c: empty string does not match % pattern
	  plus unit-test changes
	o var.c: import handling of old sysV style modifier using '%'
	o str.c: refactor brk_string
	o meta.c: meta_oodate, CHECK_VALID_META is too aggressive for CMD
	  a blank command is perfectly valid.
	o meta.c: meta_oodate, check for corrupted meta file
	  earlier and more often.
	* meta.c: meta_compat_parent check for USE_FILEMON
	  patch from Soeren Tempel
	o meta.c: fix compat mode, need to call meta_job_output()
	o job.c: extra fds for meta mode not needed if using filemon_dev
	o meta.c: avoid passing NULL to filemon_*() when meta_needed()
	  returns FALSE.
	o filemon/filemon_{dev,ktrace}.c: allow selection of
	  filemon implementation.  filemon_dev.c uses the kernel module
	  while filemon_ktrace.c leverages the fktrace api available in
	  NetBSD.  filemon_ktrace.c can hopefully form the basis for
	  adding support for other tracing mechanisms such as strace on
	  Linux.
	o meta.c: when target is out-of-date per normal make rules
	  record value of .OODATE in meta file.
	o parse.c: don't pass NULL to realpath(3)
	  some versions cannot handle it.
	o parse.c: ParseDoDependency: free paths rather than assert

plus more unit-tests
2020-05-20 22:25:46 +00:00
Simon J. Gerraty
2eae894ca7 Update bmake to version 20180919
Cleanup of stats cache
and new :q modifier.
2018-12-06 20:56:19 +00:00
Mateusz Piotrowski
3d31df21e7 Cross-reference style.Makefile(5) from make(1) and make.conf(5).
Reviewed by:	krion, mat, sjg
Approved by:	re (gjb), krion (mentor), mat (mentor)
Sponsored by:	Bally Wulff Games & Entertainment GmbH
Differential Revision:	https://reviews.freebsd.org/D17170
2018-09-27 12:20:32 +00:00
Simon J. Gerraty
494f719155 Merge bmake-20180512
Skip polling job token pipe,
better handle sysV style includes with variables.
2018-05-19 00:26:00 +00:00
Simon J. Gerraty
8695518c44 Import bmake-20170711 2017-07-15 21:19:27 +00:00
Simon J. Gerraty
1ce939a7b7 Merge bmake-20170301 2017-03-06 23:02:33 +00:00
Simon J. Gerraty
45447996a0 Merge bmake-20161212 2016-12-19 23:38:07 +00:00
Simon J. Gerraty
95e3ed2cdb Update to bmake-20170818
This version has some new knobs for dealing with troublesome targets
in meta mode.
2016-09-09 01:09:39 +00:00
Simon J. Gerraty
b778b302be Import bmake-20160604
Performace improvements for meta mode.
2016-06-05 20:26:16 +00:00
Simon J. Gerraty
e48f47ddc1 Merge bmake-20160512 2016-05-20 17:35:39 +00:00
Simon J. Gerraty
3bebe7293b Update to bmake-20160315
Archive member handling works again
meta mode, treat missing reads as for writes.

Update dirdeps.mk - much improved startup time.
Update meta.stage.mk - avoid ln when chmod required.
2016-03-18 20:03:09 +00:00
Simon J. Gerraty
be19d90b61 Merge bmake-20160307 2016-03-11 01:35:39 +00:00
Simon J. Gerraty
128a410505 Merge bmake-20150606
Only change to bmake is man page - document .OBJDIR target.
We also get latest dirdeps.mk and friends.
2015-06-11 04:00:22 +00:00
Simon J. Gerraty
db29cad815 Merge bmake-20150418
PR: 199486
2015-04-21 04:40:38 +00:00
Simon J. Gerraty
5bcb74248e Update to bmake-20140620
Main change is detection of malformed variable references.

Reviewed by:	obrien
2014-07-08 22:27:50 +00:00
Simon J. Gerraty
0dede8b0ba Merge bmake-20140101 from vendor 2014-01-27 17:47:21 +00:00
Simon J. Gerraty
a0774d09d3 Fix Fx syntax.
PR: 182269
Approved by: re@
2013-09-27 17:42:23 +00:00
Simon J. Gerraty
1bbe5942b5 Merge bmake-20130904 2013-09-05 15:57:26 +00:00
Simon J. Gerraty
9a4bc556be Add .MAKE.ALWAYS_PASS_JOB_QUEUE knob (default yes)
for backwards compatability.
2013-08-16 18:47:18 +00:00
Simon J. Gerraty
51ee2c1cc6 Merge bmake-20130730
Main feature of interest is .MAKE.JOB.PREFIX=
to suppress --- job --- tokens.
2013-08-02 06:25:28 +00:00
Simon J. Gerraty
74d2e02b85 Update to bmake-20130604 to fix file descriptor leak. 2013-06-05 16:12:50 +00:00
Simon J. Gerraty
1748de26cb Update to bmake-20130330 2013-04-02 21:31:11 +00:00
Simon J. Gerraty
3cbdda60ff Merge bmake-20130123
Approved by:	marcel (mentor)
2013-02-01 22:55:27 +00:00
Simon J. Gerraty
93036677b5 Merge bmake-20121010
Approved by:	marcel (mentor)
2012-10-25 23:18:05 +00:00
Marcel Moolenaar
3955d011f8 Merge bmake-20120831 from vendor/NetBSD/bmake/dist.
Provenance: ftp://ftp.netbsd.org/pub/NetBSD/misc/sjg
2012-10-03 00:41:46 +00:00