[pkgsrc.git] / devel / bmake / files / ChangeLog

2010-05-10  Simon J. Gerraty  <sjg@bad.crufty.net>

        * boot-strap: use absolute path for bmake when running tests.

        * Makefile.in (MAKE_VERSION):  bump version to 20100510
          Merge with NetBSD make, pick up
          o revert use of realpath on argv[0]
            too many corner cases.
          o print MAKE_PRINT_VAR_ON_ERROR before running .ERROR target.

2010-05-05  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100505
          Merge with NetBSD make, pick up
          o fix for missed SIGCHLD when compiled with SunPRO
            actually for bmake, defining FORCE_POSIX_SIGNALS would have
            done the job.

2010-04-30  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100430
          Merge with NetBSD make, pick up
          o fflush stdout before writing to stdout
        
2010-04-23  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100423
          Merge with NetBSD make, pick up
          o updated unit tests for Haiku (this time for sure).
        * boot-strap: based on patch from joerg 
          honor --with-default-sys-path better.
        * boot-strap: remove mention of --with-prefix-sys-path
        
2010-04-22  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100422
        * Merge with NetBSD make, pick up
          o fix for vfork() on Darwin.
          o fix for bogus $TMPDIR.
          o set .MAKE.MODE=compat for -B
          o set .MAKE.JOBS=max_jobs for -j max_jobs
          o allow unit-tests to run without any *.mk
          o unit-tests/modmisc be more conservative in dirs presumed to exist.
        * boot-strap: ignore /usr/share/mk except on NetBSD.
        * unit-tests/Makefile.in: set LANG=C when running unit-tests to
          ensure sort(1) behaves as expected. 
        
2010-04-21  Simon J. Gerraty  <sjg@bad.crufty.net>

        * boot-strap: add FindHereOrAbove so we can use -m .../mk

2010-04-20  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100420
        * Merge with NetBSD make, pick up
          o fix for variable realpath() behavior.
            we have to stat(2) the result to be sure.
          o fix for .export (all) when nested vars use :sh
        
2010-04-14  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100414
        * Merge with NetBSD make, pick up
          o use realpath to resolve argv[0] (for .MAKE) if needed.
          o add realpath from libc.
          o add :tA to resolve variable via realpath(3) if possible.

2010-04-08  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100408
        * Merge with NetBSD make, pick up
          o unit tests for .ERROR, .error
          o fix for .ERROR to ensure it cannot be default target.

2010-04-06  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100406
        * Merge with NetBSD make, pick up
          o fix for compat mode "Error code" going to debug_file.
          o fix for .ALLSRC being populated twice.
          o support for .info, .warning and .error directives
          o .MAKE.MODE to control make's operational mode
          o .MAKE.MAKEFILE_PREFERENCE to control the preferred makefile
            name(s).
          o .MAKE.DEPENDFILE to control the name of the depend file
          o .ERROR target - run on failure.
        
2010-03-18  Simon J. Gerraty  <sjg@bad.crufty.net>

        * make-bootstrap.sh.in: extract MAKE_VERSION from Makefile

        * os.sh,arch.c: patch for Haiku from joerg at netbsd

2010-03-17  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100222
        * Merge with NetBSD make, pick up
          o better error msg for .for with mutiple inter vars
        
        * boot-strap: 
          o use make-bootstrap.sh from joerg at netbsd
            to avoid the need for a native make when bootstrapping.
          o add "" everywhere ;-)
          o if /usr/share/tmac/andoc.tmac exists install nroff bmake.1
            otherwise the pre-formated version.

2010-01-04  Simon J. Gerraty  <sjg@bad.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20100102
        * Merge with NetBSD make, pick up:
          o fix for -m .../

2009-11-18  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20091118
        * Merge with NetBSD make, pick up:
          o .unexport
          o report lines that start with '.' and should have ':'
            (catch typo's of .el*if).
        
2009-10-30  Simon J. Gerraty  <sjg@void.crufty.net>

        * configure.in: Ensure that srcdir and mksrc are absolute paths.

2009-10-09  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (MAKE_VERSION): fix version to 20091007

2009-10-07  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 200910007
        * Merge with NetBSD make, pick up:
          o fix for parsing of :S;...;...; applied to .for loop iterator
            appearing in a dependency line. 
        
2009-09-09  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20090909
        * Merge with NetBSD make, pick up:
          o fix for -C, .CURDIR and .OBJDIR
        * boot-strap: 
          o allow share_dir to be set independent of prefix.
          o select default share_dir better when prefix ends in $HOST_TARGET
          o if FORCE_BSD_MK etc were set, include them in the suggested
            install-mk command.

2009-09-08  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20090908
        * Merge with NetBSD make, pick up:
          o .MAKE.LEVEL for recursion tracking
          o fix for :M scanning \:

2009-09-03  Simon J. Gerraty  <sjg@void.crufty.net>

        * configure.in: Don't -D__EXTENSIONS__ if
        AC_USE_SYSTEM_EXTENSIONS says "no".

2009-08-26  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (MAKE_VERSION): bump version to 20090826
        Simplify MAKE_VERSION to just the bare date.
        * Merge with NetBSD make, pick up:
          o -C directory support.
          o support for SIGINFO
          o use $TMPDIR for temp files.
          o child of vfork should be careful about modifying parent's state.
        

2009-03-26  Simon J. Gerraty  <sjg@void.crufty.net>

        * Appy some patches for MiNT from David Brownlee

2009-02-26  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20090222
        * Merge with NetBSD make, pick up:
          o Possible null pointer de-ref in Var_Set.

2009-02-08  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20090204
        * Merge with NetBSD make, pick up:
          o bmake_malloc et al moved to their own .c
          o Count both () and {} when looking for the end of a :M pattern
          o Change 'Buffer' so that it is the actual struct, not a pointer to it.
          o strlist.c - functions for processing extendable arrays of pointers to strings.
          o ClientData replaced with void *, so const void * can be used.
          o New debug flag C for DEBUG_CWD

2008-11-11  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20081111
          Apply patch from Joerg Sonnenberge to
          configure.in:
          o remove some redundant checks
          o check for emlloc etc only in libutil and require the whole family.
          util.c:
          o remove [v]asprintf which is no longer used.
        
2008-11-04  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20081101
        * Merge with NetBSD make, pick up:
          o util.c: avoid use of putenv() - christos

2008-10-30  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20081030
          pick up man page tweaks.

2008-10-29  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in: move processing of LIBOBJS to after is definition!
          thus we'll have getenv.c in SRCS only if needed.

        * make.1: add examples of how to use :?

        * Makefile.in (BMAKE_VERSION): bump version to 20081029
        * Merge with NetBSD make, pick up:
          o fix for .END processing with -j
          o segfault from Parse_Error when no makefile is open
          o handle numeric expressions in any variable expansion
          o debug output now defaults to stderr, -dF to change it - apb
          o make now uses bmake_malloc etc so that it can build natively 
            on A/UX - wasn't an issue for bmake, but we want to keep in sync.

2008-09-27  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20080808
        * Merge with NetBSD make, pick up:
          o fix for PR/38840: Pierre Pronchery: make crashes while parsing
            long lines in Makefiles 
          o optimizations for VarQuote by joerg
          o fix for PR/38756: dominik: make dumps core on invalid makefile
        
2008-05-15  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20080515
        * Merge with NetBSD make, pick up:
          o fix skip setting vars in VAR_GLOBAL context, to handle
            cases where VAR_CMD is used for other than command line vars.

2008-05-14  Simon J. Gerraty  <sjg@void.crufty.net>

        * boot-strap (make_version): we may need to look in
        $prefix/share/mk for sys.mk 

        * Makefile.in (BMAKE_VERSION): bump version to 20080514
        * Merge with NetBSD make, pick up:
          o skip setting vars in VAR_GLOBAL context, when already set in
          VAR_CMD which takes precedence.

2008-03-30  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION):  bump version to 20080330
        * Merge with NetBSD make, pick up:
          o fix for ?= when LHS contains variable reference.

2008-02-15  Simon J. Gerraty  <sjg@void.crufty.net>

        * merge some patches from NetBSD pkgsrc.
        
        * makefile.boot.in (BOOTSTRAP_SYS_PATH): Allow better control of
        the MAKSYSPATH used during bootstrap. 

        * Makefile.in (BMAKE_VERSION): bump version to 20080215
        * Merge with NetBSD make, pick up:
          o warn if non-space chars follow 'empty' in a conditional.

2008-01-18  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20080118
        * Merge with NetBSD make, pick up:
          o consider dependencies read from .depend as optional - dsl
          o remember when buffer for reading makefile grows - dsl
          o add -dl (aka LOUD) - David O'Brien

2007-10-22  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20071022
        * Merge with NetBSD make, pick up:
          o Allow .PATH<suffix> to be used for .include ""

        * boot-strap: source default settings from .bmake-boot-strap.rc

2007-10-16  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in: fix maninstall on various systems 
          provided that our man.mk is used.
          For non-BSD systems we install the preformatted page
          into $MANDIR/cat1

2007-10-15  Simon J. Gerraty  <sjg@void.crufty.net>

        * boot-strap: make bmake.1 too, so maninstall works.

2007-10-14  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20071014
        * Merge with NetBSD make, pick up:
          o revamped handling of defshell - configure no longer needs to
            know the content of the shells array - apb
          o stop Var_Subst modifying its input - apb
          o avoid calling ParseTrackInput too often - dsl

2007-10-11  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20071011
        * Merge with NetBSD make, pick up:
          o fix Shell_Init for case that _BASENAME_DEFSHELL is absolute path.

        * sigcompat.c: some tweaks for HP-UX 11.x based on 
          patch from Tobias Nygren

        * configure.in: update handling of --with-defshell to match
          new make behavior.  --with-defshell=/usr/xpg4/bin/sh
          will now do what one might hope - provided the chosen shell
          behaves enough like sh.

2007-10-08  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20071008
        * Merge with NetBSD make, pick up:
          o .MAKE.JOB.PREFIX - control the token output before jobs - sjg
          o .export/.MAKE.EXPORTED - export of variables - sjg
          o .MAKE.MAKEFILES - track all makefiles read - sjg
          o performance improvements - dsl
          o revamp parallel job scheduling - dsl
        
2006-07-28  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20060728
        * Merge with NetBSD make, pick up:
          o extra debug info during variable and cond processing - sjg
          o shell definition now covers newline - rillig
          o minor mem leak in PrintOnError - sjg

2006-05-11  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION):  bump to 20060511
        * Merge with NetBSD make, pick up:
          o more memory leaks - coverity
          o possible overflow in ArchFindMember - coverity
          o extract variable modifier code out of Var_Parse()
            so it can be called recursively - sjg
          o unit-tests/moderrs - sjg

2006-04-12  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20060412
        * Merge with NetBSD make, pick up:
          o fixes for some memory leaks - coverity
          o only read first sys.mk etc when searching sysIncPath - sjg

        * main.c (ReadMakefile): remove hack for __INTERIX that prevented
        setting ${MAKEFILE} - OBATA Akio

2006-03-18  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20060318
        * Merge with NetBSD make, pick up:
          o cleanup of job.c to remove remote handling, distcc is more
            useful and this code was likely bit-rotting - dsl
          o fix for :P modifier - sjg
        * boot-strap: set default prefix to something reasonable 
          (for me anyway). 

2006-03-01  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20060301
        * Merge with NetBSD make, pick up:
          o make .WAIT apply recursively, document and test case - apb
          o allow variable modifiers in a variable appear anywhere in
            modifier list, document and test case - sjg

2006-02-22  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20060222
        * Merge with NetBSD make, pick up:
          o improved job token handling - dsl
          o SIG_DFL the correct signal before exec - dsl
          o more debug info during parsing - dsl
          o allow variable modifiers to be specified via variable - sjg
        * boot-strap: explain why we died if no mksrc

2005-11-05  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20051105
        * configure.in: always set default_sys_path 
          default is ${prefix}/share/mk
          - remove prefix_sys_path, anyone wanting more than above
            needs to set it manually.

2005-11-04  Simon J. Gerraty  <sjg@void.crufty.net>

        * boot-strap: make this a bit easier for pkgsrc folk.
          bootstrap still fails on IRIX64 since MACHINE_ARCH gets set to
          'mips' while pkgsrc wants 'mipseb' or 'mipsel'

2005-11-02  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20051102
        * job.c (JobFinish): fix likely ancient merge lossage
        fix from Todd Vierling.
        * boot-strap (srcdir): allow setting mksrc=none

2005-10-31  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20051031
        * ranlib.h: skip on OSF too.
          (NetBSD PR 31864)

2005-10-10  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20051002
          fix a silly typo

2005-10-09  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20051001
          support for UnixWare and some other systems,
          based on patches from pkgsrc/bootstrap

2005-09-03  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20050901
        * Merge with NetBSD make, pick up:
          o possible parse error causing us to wander off.

2005-06-06  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20050606
        * Merge with NetBSD make, pick up:
          o :0x modifier for randomizing a list
          o fixes for a number of -Wuninitialized issues.

2005-05-30  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20050530
        * Merge with NetBSD make, pick up:
          o Handle dependencies for .BEGIN, .END and .INTERRUPT

        * README: was seriously out of date.
        
2005-03-22  Simon J. Gerraty  <sjg@void.crufty.net>

        * Important to use .MAKE rather than MAKE.

2005-03-15  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20050315
        * Merge with NetBSD make, pick up:
          o don't mistake .elsefoo for .else
          o use suffix-specific search path correctly
          o bunch of style nits

2004-05-11  Simon J. Gerraty  <sjg@void.crufty.net>

        * boot-strap: 
        o ensure that args to --src and --with-mksrc
          are resolved before giving them to configure.
        o add -o "objdir" so that builder can control it,
          default is $OS as determined by os.sh
        o add -q to suppress all the install instructions.

2004-05-08  Simon J. Gerraty  <sjg@void.crufty.net>

        * Remove __IDSTRING()

        * Makefile.in (BMAKE_VERSION): bump to 20040508
        * Merge with NetBSD make, pick up:
          o posix fixes
            - remove '-e' from compat mode
            - add support for '+' command-line prefix.
          o fix for handling '--' on command-line.
          o fix include in lst.lib/lstInt.h to simplify '-I's
          o we also picked up replacement of MAKE_BOOTSTRAP 
            with !MAKE_NATIVE which is a noop, but possibly confusing.

2004-04-14  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20040414
        * Merge with NetBSD make, pick up:
          o allow quoted strings on lhs of conditionals
          o issue warning when extra .else is seen
          o print line numer when errors encountered during parsing from
          string.

2004-02-20  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION):  bump to 20040220
        * Merge with NetBSD make, pick up:
          o fix for old :M parsing bug.
          o re-jigged unit-tests

2004-02-15  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (accept test): use ${.MAKE:S,^./,${.CURDIR}/,}
        so that './bmake -f Makefile test' works.
        
2004-02-14  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in: (BMAKE_VERSION): bump to 20040214
        * Merge with NetBSD make, pick up:
          o search upwards for *.mk
          o fix for double free of var substitution buffers
          o use of getopt replaced with custom code, since the usage
          (re-scanning) isn't posix compatible.

2004-02-12  Simon J. Gerraty  <sjg@void.crufty.net>

        * arch.c: don't include ranlib.h on ELF systems
        (thanks to Chuck Cranor <chuck@ece.cmu.edu>).

2004-01-18  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump to 20040118

        * boot-strap (while): export vars we assign to on cmdline
        * unit-test/Makefile.in: ternary is .PHONY

2004-01-08  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20040108
        * Merge with NetBSD make, pick up:
          o fix for ternary modifier

2004-01-06  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20040105
        * Merge with NetBSD make, pick up:
          o fix for cond.c to handle compound expressions better
          o variable expansion within sysV style replacements
          
2003-12-22  Simon J. Gerraty  <sjg@void.crufty.net>

        * Make portable snprintf safer - output to /dev/null first to
        check space needed.

        * Makefile.in (BMAKE_VERSION): bump version to 20031222
        * Merge with NetBSD make, pick up:
          o -dg3 to show input graph when things go wrong.
          o explicitly look for makefiles in objdir if not found in curdir so
            that errors in .depend etc will be reported accurarely. 
          o avoid use of -e in shell scripts in jobs mode, use '|| exit $?'
            instead as it more accurately reflects the expected behavior and
            is more consistently implemented.
          o avoid use of asprintf.

2003-09-28  Simon J. Gerraty  <sjg@void.crufty.net>

        * util.c: Add asprintf and vasprintf.

        * Makefile.in (BMAKE_VERSION): bump version to 20030928
        * Merge with NetBSD make, pick up:
        :[] modifier - allows picking words from a variable.
        :tW modifier - allows treating value as one big word.
        W flag for :C and :S - allows treating value as one big word.
        
2003-09-12  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make
        pick up -de flag to enable printing failed command.
        don't skip 1st two dir entries (normally . and ..) since
        coda does not have them.

2003-09-09  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20030909
        * Merge with NetBSD make, pick up:
        - changes for -V '${VAR}' to print fully expanded value
          cf. -V VAR
        - CompatRunCommand now prints the command that failed.
        - several files got updated 3 clause Berkeley license.
        
2003-08-02  Simon J. Gerraty  <sjg@void.crufty.net>

        * boot-strap: Allow setting configure args on command line.

2003-07-31  Simon J. Gerraty  <sjg@void.crufty.net>

        * configure.in: add --with-defshell to allow sh or ksh
        to be selected as default shell.

        * Makefile.in: bump version to 20030731

        * Merge with NetBSD make 
        Pick up .SHELL spec for ksh and associate man page changes.
        Also compat mode now uses the same shell specs.

2003-07-29  Simon J. Gerraty  <sjg@void.crufty.net>

        * var.c (Var_Parse): ensure delim is initialized.

        * unit-tests/Makefile.in: use single quotes to avoid problems from
        some shells.

        * makefile.boot.in:
        Run the unit-tests as part of the bootstrap procedure.

2003-07-28  Simon J. Gerraty  <sjg@void.crufty.net>

        * unit-tests/Makefile.in: always force complaints from
        ${TEST_MAKE} to be from 'make'.

        * configure.in: add check for 'diff -u'
        also fix some old autoconf'isms
        
        * Makefile.in (BMAKE_VERSION): bump version to 20030728.
        if using GCC add -Wno-cast-qual to CFLAGS for var.o

        * Merge with NetBSD make
        Pick up fix for :ts parsing error in some cases.
        Pick unit-tests.

2003-07-23  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in (BMAKE_VERSION): bump version to 20030723.

        * var.c (Var_Parse): fix bug in :ts modifier, after const
        correctness fixes, must pass nstr to VarModify.

2003-07-14  Simon J. Gerraty  <sjg@void.crufty.net>

        * Makefile.in: BMAKE_VERSION switch to a date based version.
        We'll generally use the date of last import from NetBSD.

        * Merge with NetBSD make
        Pick up fixes for const-correctness, now passes WARNS=3 on
        NetBSD.
        Pick up :ts modifier, allows controlling the separator used
        between words in variable expansion.

2003-07-11  Simon J. Gerraty  <sjg@void.crufty.net>

        * FILES: include boot-strap and os.sh

        * Makefile.in: only set WARNS if we are NetBSD, the effect on
        FreeBSD is known to be bad.

        * makefile.boot.in (bootstrap): make this the default target.

        * Makefile.in: bump version to 3.1.19

        * machine.sh: avoid A-Z with tr as it is bound to lose.

2003-07-10  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make
        Pick up fix for PR/19781 - unhelpful error msg on unclosed ${var:foo
        Plus some doc fixes.
        
2003-04-27  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make
        Pick up fix for PR/1523 - don't count a library as built, if there
        is no way to build it 

        * Bump version to 3.1.18

2003-03-23  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make
        Pick up fix for ParseDoSpecialSrc - we only use it if .WAIT
        appears in src list.

2003-03-21  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make (mmm 10th anniversary!)
        pick up fix for .WAIT in srcs that refer to $@ or $* (PR#20828)
        pick up -X which tells us to not export VAR=val via setenv if
        we are already doing so via MAKEFLAGS.  This saves valuable env
        space on systems like Darwin.
        set MAKE_VERSION to 3.1.17

        * parse.c: pix up fix for suffix rules

2003-03-06  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make.
        pick up fix for propagating -B via MAKEFLAGS.
        set MAKE_VERSION to 3.1.16

        * Apply some patches from pkgsrc-bootstrap/bmake
        Originally by Grant Beattie <grant@netbsd.org>
        I may have missed some - since they are based on bmake-3.1.12
        
2002-12-03  Simon J. Gerraty  <sjg@void.crufty.net>

        * makefile.boot.in (bmake): update install targets for those that
        use them, also clear MAKEFLAGS when invoking bmake.boot to avoid
        havoc from gmake -w.  Thanks to Harlan Stenn <hstenn@cisco.com>.

        * bmake.cat1: update the pre-formatted man page!

2002-11-30  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make.
        pick up fix for premature free of pointer used in call
        to Dir_InitCur().
        set MAKE_VERSION to 3.1.15

2002-11-26  Simon J. Gerraty  <sjg@void.crufty.net>

        * configure.in: determine suitable value for MKSRC.
        override using --with-mksrc=PATH.

        * machine.sh: use `uname -p` for MACHINE_ARCH on modern SunOS systems.
        configs(8) will use 'sun4' as an alias for 'sparc'.

2002-11-25  Simon J. Gerraty  <sjg@void.crufty.net>

        * Merge with NetBSD make.
        pick up ${.PATH}
        pick up fix for finding ../cat.c via .PATH when .CURDIR=..
        set MAKE_VERSION to 3.1.14
        add configure checks for killpg and sys/socket.h

2002-09-16  Simon J. Gerraty  <sjg@void.crufty.net>

        * tag bmake-3-1-13
        
        * makefile.boot.in (bmake): use install-mk
        Also setup ./mk before trying to invoke bmake.boot incase we
        needed install-mk to create a sys.mk for us. 

        * configure.in: If we need to add -I${srcdir}/missing, make it an
        absolute path so that it works for lst.lib too.

        * make.h: always include sys/cdefs.h since we provide one if the
        host does not.
        
        * Makefile.in (install-mk): 
        use MKSRC/install-mk which will do the right thing.
        use uname -p for ARCH if possible.
        since install-mk will setup links bsd.prog.mk -> prog.mk if
        needed, just .include bsd.prog.mk

        * Merge with NetBSD make (NetBSD-1.6)
        Code is ansi-C only now.
        Bug in handling of dotLast is fixed.
        Can now assign .OBJDIR and make will reset its notions of life.
        New modifiers :tu :tl for toUpper and toLower.

Tue Oct 16 12:18:42 2001  Simon J. Gerraty  <sjg@zen.crufty.net>

        * Merge with NetBSD make
        pick up fix for .END failure in compat mode.
        pick up fix for extra va_end() in ParseVErrorInternal.

Thu Oct 11 13:20:06 2001  Simon J. Gerraty  <sjg@zen.crufty.net>

        * configure.in: for systems that have sys/cdefs.h check if it is
        compatible.  If not, include the one under missing, but tell it to
        include the native one too - necessary on Linux.

        * missing/sys/cdefs.h: if NEED_HOST_CDEFS_H is defined, use
        include_next (for gcc) to get the native sys/cdefs.h

Tue Aug 21 02:29:34 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * job.c (JobFinish): Fix an earlier merge bug that resulted in
        leaking descriptors when using -jN.
        
        * job.c (JobPrintCommand): See if "curdir" exists before
        attempting to chdir().  Doing the chdir directly in make (when in
        compat mode) fails silently, so let the -jN version do the same.
        This can happen when building kernels in an object tree and
        playing clever games to reset .CURDIR.

        * Merged with NetBSD make
        pick up .USEBEFORE

Tue Jun 26 23:45:11 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * makefile.boot.in: Give bmake.boot a MAKESYSPATH that might work.

Tue Jun 12 16:48:57 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * var.c (Var_Set): Add 4th (flags) arg so VarLoopExpand can tell
        us not to export the iterator variable when using VAR_CMD context.

Sun Jun 10 21:55:21 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * job.c (Job_CatchChildren): don't call Job_CatchOutput() here,
        its the wrong "fix".

Sat Jun  9 00:11:24 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Redesigned export of VAR_CMD's via MAKEFLAGS.
        We now simply append the variable names to .MAKEOVERRIDES, and
        handle duplicate suppression and quoting in ExportMAKEFLAGS using:
        ${.MAKEOVERRIDES:O:u:@v@$v=${$v:Q}@}
        Apart from fixing quoting bugs in previous version, this allows us
        to export vars to the environment by simply doing:
        .MAKEOVERRIDES+= PATH 
        Merged again with NetBSD make, but the above is the only change.

        * configure.in: added
        --disable-pwd-override          disable $PWD overriding getcwd()
        --disable-check-make-chdir      disable make trying to guess 
                when it should automatically cd ${.CURDIR}

        * Merge with NetBSD make, changes include:
        parse.c (ParseDoDependency): Spot that the syntax error is
        caused by an unresolved cvs/rcs conflict and say so.
        var.c: most of Var* functions now take a ctxt as 1st arg.
        now does variable substituion on rhs of sysv style modifiers.
        
        * var.c (Var_Set): exporting of command line variables (VAR_CMD)
        is now done here.  We append the name='value' to .MAKEOVERRIDES
        rather than directly into MAKEFLAGS as this allows a Makefile to
        use .MAKEOVERRIDES= to disable this behaviour.  GNU make uses a
        very similar mechanism.  Note that in adding name='value' to
        .MAKEOVERRIDES we do the moral equivalent of:
        .MAKEOVERRIDES:= ${.MAKEOVERRIDES:Nname=*} name='val'

Fri Jun  1 14:08:02 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * make-conf.h (USE_IOVEC): make it conditional on HAVE_SYS_UIO_H

        * Merged with NetBSD make
        make -dx can now be used to run commands via sh -x
        better error messages on exec failures.

Thu May 31 01:44:54 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Makefile.in (main.o): depends on ${SRCS} ${MAKEFILE} so that
        MAKE_VERSION gets updated.  Also don't use ?= for MAKE_VERSION,
        MACHINE etc otherwise they propagate from the previous bmake.

        * configure.in (machine): allow --with-machine=generic to make
        configure use machine.sh to set MACHINE. 

        * job.c (JobInterrupt): convert to using WAIT_T and friends.

        * Makefile.in: mention in bmake.1 that we use autoconf.

        * make.1: mention MAKE_PRINT_VAR_ON_ERROR.

Wed May 30 23:17:18 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * main.c (ReadMakefile): don't set MAKEFILE if reading ".depend"
        as that rather defeats the usefulness of ${MAKEFILE}.

        * main.c (MainParseArgs): append command line variable assignments
        to MAKEFLAGS so that they get propagated to child make's.
        Apparently this is required POSIX behaviour?  Its useful anyway.

Tue May 29 02:20:07 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * compat.c (CompatRunCommand): don't use perror() since stdio may
        cause problems in child of vfork().

        * compat.c, main.c: Call PrintOnError() when we are going to bail.
        This routine prints out the .curdir where we stopped and will also
        display any vars listed in ${MAKE_PRINT_VAR_ON_ERROR}.

        * main.c: add ${.newline} to hold a "\n" - sometimes handy in
        :@ expansion.

        * var.c: VarLoopExpand: ignore addSpace if a \n is present.

        * Added RCSid's for the files we've touched.
        
Thu May 24 15:41:37 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * configure.in: Thanks to some clues from mdb@juniper.net,
        added autoconf magic to control setting of MACHINE, MACHINE_ARCH
        as well as what ends up in _PATH_DEFSYSPATH.  We now have:

  --with-machine=MACHINE  explicitly set MACHINE
  --with-force-machine=MACHINE  set FORCE_MACHINE
  --with-machine_arch=MACHINE_ARCH  explicitly set MACHINE_ARCH
  --with-default-sys-path=PATH:DIR:LIST  use an explicit _PATH_DEFSYSPATH
  --with-prefix-sys-path=PATH:DIR:LIST  prefix _PATH_PREFIX_SYSPATH
  --with-path-objdirprefix=PATH  override _PATH_OBJDIRPREFIX
        
        If _PATH_OBJDIRPREFIX is set to "no" we won't define it.

        * makefile: added a pathetically simple makefile to drive
        bootstrapping.  Running configure by hand is more useful.

        * Makefile.in: added MAKE_VERSION, and reworked things to be less
        dependent on NetBSD bsd.*.mk
        
        * pathnames.h: allow NO_PATH_OBJDIRPREFIX to stop us defining
        _PATH_OBJDIRPREFIX for those that don't want a default.
        construct _PATH_DEFSYSPATH from the info we get from configure.

        * main.c: allow for no _PATH_OBJDIRPREFIX, set ${MAKE_VERSION}
        if MAKE_VERSION is defined.
        
        * compat.c: when we bail, print out the .CURDIR we were in.
        
Sat May 12 00:34:12 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Merged with NetBSD make

        * var.c: fixed a bug in the handling of the modifier :P
        if the node as found but the path was null, we segfault trying to
        duplicate it.

Mon Mar  5 16:20:33 2001  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Merged with NetBSD make
        
        * make.c: Make_OODate's test for a library out of date was using
        cmtime where it should have used mtime (my bug).

        * compat.c: Use perror() to tell us what really went wrong when we
        cannot exec a command.
        
Fri Dec 15 10:11:08  2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Merged with NetBSD make
        
Sat Jun 10 10:11:08  2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Merged with NetBSD make
        
Thu Jun  1 10:11:08  2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Merged with NetBSD make
        
Tue May 30 10:11:08  2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Merged with NetBSD make
        
Thu Apr 27 00:07:47 2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * util.c: don't provide signal() since we use sigcompat.c

        * Makefile.in: added a build target.

        * var.c (Var_Parse): added ODE modifiers :U, :D, :L, :P, :@ and :!
        These allow some quite clever magic.

        * main.c (main): added support for getenv(MAKESYSPATH).

Mon Apr  2 16:25:13 2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Disable $PWD overriding getcwd() if MAKEOBJDIRPREFIX is set.
        This avoids objdir having a different value depending on how a
        directory was reached (via command line, or subdir.mk).

        * If FORCE_MACHINE is defined, ignore getenv("MACHINE").
        
Mon Apr  2 23:15:31 2000  Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Do a chdir(${.CURDIR}) before invoking ${.MAKE} or ${.MAKE:T} if
        MAKEOBJDIRPREFIX is set and NOCHECKMAKECHDIR is not.
        I've been testing this in NetBSD's make for some weeks.

        * Turn Makefile into Makefile.in and make it useful.
        
Tue Feb 29 22:08:00 2000 Simon J. Gerraty  <sjg@zen.quick.com.au>

        * Imported NetBSD's -current make(1) and resolve conflicts.
        
        * Applied autoconf patches from bmake v2

        * Imported clean code base from NetBSD-1.0