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Simon J. Gerraty 84691af931 Import bmake-20240711
Intersting/relevant changes since bmake-20240625

ChangeLog since bmake-20240625

2024-07-13  Simon J Gerraty  <sjg@beast.crufty.net>

	* cleanup redundant differences from NetBSD make
	o parse.c: no longer uses mmap
	o var.c: check __STDC_VERSION__ not __STDC__

2024-07-12  Simon J Gerraty  <sjg@beast.crufty.net>

	* Apply some patches from NetBSD pkgsrc to reduce divergence
	o meta.c: requires sys/select.h if available
	o var.c: ensure SIZE_MAX has a value
	o util.c: ensure SA_RESTART is defined

	* configure.in: use *ksh* rather than just *ksh to match
	ksh shell specification.

	* unit-tests/Makefile: expand BROKEN_TESTS for ksh and
	mksh in particular

2024-07-11  Simon J Gerraty  <sjg@beast.crufty.net>

	* VERSION (_MAKE_VERSION): 20240711
	Merge with NetBSD make, pick up
	o compat.c: allow Compat_RunCommand to also handle very long
	commands by writing to a temp file when needed.
	o main.c: extract the temp file logic recently added to Cmd_Exec
	to Cmd_Argv so it can be leveraged by Compat_RunCommand.

2024-07-09  Simon J Gerraty  <sjg@beast.crufty.net>

	* VERSION (_MAKE_VERSION): 20240709
	Merge with NetBSD make, pick up
	o error out on parse/evaluation errors in shell commands
	o var.c: error out on syntax errors in ':M' and ':N' modifiers

2024-07-07  Simon J Gerraty  <sjg@beast.crufty.net>

	* VERSION (_MAKE_VERSION): 20240707
	Merge with NetBSD make, pick up
	o only generate code for cleanup functions in CLEANUP mode
	o hash.c: don't track hash table chain lengths during lookup
	unless debugging
	o main.c: move initialization of variable scopes to targ.c
	o var.c: remove Var_End as it is now unnecessary

2024-07-06  Simon J Gerraty  <sjg@beast.crufty.net>

	* VERSION (_MAKE_VERSION): 20240706
	Merge with NetBSD make, pick up
	o reduce lint comments about ARGSUSED
	o cond.c: error out on conditions containing the operators '&' and '|'
	o str.c: error out on a matching malformed matching pattern '[['
	o var.c: in error messages, distinguish parsing from evaluating
	in error messages for anonymous variables, log the value
	error out on unclosed expressions during parse time

2024-07-04  Simon J Gerraty  <sjg@beast.crufty.net>

	* VERSION (_MAKE_VERSION): 20240704
	Merge with NetBSD make, pick up
	o add more context information to error messages
	o main.c: on error, print the targets to be made
	add detailed exit status to message for failed sub-commands
	o var.c: error out on the "Bad modifier" error message

2024-07-01  Simon J Gerraty  <sjg@beast.crufty.net>

	* VERSION (_MAKE_VERSION): 20240701
	Merge with NetBSD make, pick up
	o var.c: add :tt for Title case

2024-06-30  Simon J Gerraty  <sjg@beast.crufty.net>

	* configure.in: 20240630 further refine check for whether
	TZ=Europe/Berlin works

	* VERSION (_MAKE_VERSION): 20240630
	Merge with NetBSD make, pick up
	o job.c: reduce use of UNCONST
	o main.c: add detailed exit status to message for failed sub-commands
	o var.c: error out on some more syntax errors
	add more context to "returned non-zero status" message
2024-07-20 12:41:55 -07:00
filemon Import bmake-20220330 2022-04-03 12:52:08 -07:00
missing/sys
mk Import bmake-20240711 2024-07-20 12:41:55 -07:00
PSD.doc
unit-tests Import bmake-20240711 2024-07-20 12:41:55 -07:00
_strtol.h Import bmake-20211212 2021-12-17 23:27:22 -08:00
aclocal.m4
arch.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
bmake.1 Import bmake-20240711 2024-07-20 12:41:55 -07:00
bmake.cat1 Import bmake-20240711 2024-07-20 12:41:55 -07:00
boot-strap Import bmake-20240309 2024-03-13 19:14:41 -07:00
bsd.after-import.mk Import bmake-20240108 2024-01-13 17:16:25 -08:00
buf.c Import bmake-20240430 2024-05-03 15:43:12 -07:00
buf.h Import bmake-20240430 2024-05-03 15:43:12 -07:00
ChangeLog Import bmake-20240711 2024-07-20 12:41:55 -07:00
compat.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
cond.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
config.h.in Import bmake-20240711 2024-07-20 12:41:55 -07:00
configure Import bmake-20240711 2024-07-20 12:41:55 -07:00
configure.in Import bmake-20240711 2024-07-20 12:41:55 -07:00
dir.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
dir.h Import bmake-20240711 2024-07-20 12:41:55 -07:00
dirname.c
FILES Import bmake-20240711 2024-07-20 12:41:55 -07:00
find_lib.sh Import bmake-20230126 2023-01-27 16:23:54 -08:00
for.c Import bmake-20240625 2024-06-28 17:16:32 -07:00
getopt.c Import bmake-20240520 2024-05-23 13:08:58 -07:00
hash.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
hash.h Import bmake-20240711 2024-07-20 12:41:55 -07:00
import.sh Need a blank line after brief summary 2024-03-13 19:16:35 -07:00
install-sh Import bmake-20240309 2024-03-13 19:14:41 -07:00
job.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
job.h Import bmake-20240711 2024-07-20 12:41:55 -07:00
LICENSE
lst.c Import bmake-20240430 2024-05-03 15:43:12 -07:00
lst.h Import bmake-20240430 2024-05-03 15:43:12 -07:00
machine.sh Import bmake-20230126 2023-01-27 16:23:54 -08:00
main.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
make_malloc.c Import bmake-20220204 2022-02-05 12:03:50 -08:00
make_malloc.h Import bmake-20220204 2022-02-05 12:03:50 -08:00
make-bootstrap.sh.in Import bmake-20240430 2024-05-03 15:43:12 -07:00
make-conf.h Import bmake-20240309 2024-03-13 19:14:41 -07:00
make.1 Import bmake-20240711 2024-07-20 12:41:55 -07:00
make.c Import bmake-20240625 2024-06-28 17:16:32 -07:00
make.h Import bmake-20240711 2024-07-20 12:41:55 -07:00
Makefile Import bmake-20240430 2024-05-03 15:43:12 -07:00
Makefile.config.in Import bmake-20240430 2024-05-03 15:43:12 -07:00
makefile.in
meta.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
meta.h Import bmake-20220204 2022-02-05 12:03:50 -08:00
metachar.c Import bmake-20211212 2021-12-17 23:27:22 -08:00
metachar.h Import bmake-20220204 2022-02-05 12:03:50 -08:00
mkdeps.sh Import bmake-20230126 2023-01-27 16:23:54 -08:00
os.sh Import bmake-20240430 2024-05-03 15:43:12 -07:00
parse.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
pathnames.h
ranlib.h
README Import bmake-20240108 2024-01-13 17:16:25 -08:00
realpath.c
setenv.c
sigact.h Import bmake-20211212 2021-12-17 23:27:22 -08:00
sigaction.c Import bmake-20211212 2021-12-17 23:27:22 -08:00
sigcompat.c Import bmake-20230126 2023-01-27 16:23:54 -08:00
str.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
str.h Import bmake-20240711 2024-07-20 12:41:55 -07:00
stresep.c
strlcpy.c Import bmake-20230126 2023-01-27 16:23:54 -08:00
suff.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
targ.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
trace.c Import bmake-20230414 2023-04-24 16:44:30 -07:00
trace.h
util.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
var.c Import bmake-20240711 2024-07-20 12:41:55 -07:00
VERSION Import bmake-20240711 2024-07-20 12:41:55 -07:00
wait.h

			       bmake
			       *****

This directory contains a port of the BSD make tool (from NetBSD).
Since 1993 I have run it on AIX, BSDi, Darwin, FreeBSD, HP-UX, IRIX,
Linux, Minix, OSF, Solaris, SunOS and even UTS.
Others have run it on many more systems.

Currently each release is tested on Darwin, NetBSD, FreeBSD and Linux.

Since 2003 bmake switched to a date based version (first was 20030714)
which generally represents the date it was last merged with NetBSD's
make.  Since then, NetBSD's make is imported within a week of any
*interesting* changes, so that bmake tracks it very closely.

Building
========

The preferred way to bootstrap bmake is::

	./bmake/boot-strap

there are a number of args - most of which get passed to configure,
eg.
::

	./bmake/boot-strap --prefix=/opt

see the boot-strap script for details.

For folk that hate to read anything, since 20121212 you can also use
the GNU standard process of::

	./configure; make; make install

This will *not* work on Darwin or any other system with a case
insensitive filesystem.  It depends on a generated ``makefile`` which
is disabled by default on Darwin.

To make much use of bmake you will need the bsd.*.mk macros or my
portable *.mk macros which are included with bmake since 20121212
and separately available from
https://www.crufty.net/ftp/pub/sjg/mk.tar.gz
both that and
https://www.crufty.net/ftp/pub/sjg/bmake.tar.gz
will be links to the latest versions.

Porting
=======

If you encounter a system that bmake does not build or work on *out of
the box*, I welcome patches.
Even a report of unit tests which fail is appreciated.
If you can provide access to a suitable machine - even better.

More info can be found at https://www.crufty.net/help/sjg/bmake.htm

--sjg <sjg@crufty.net>