2025-12-10  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* edit.c: gcc warning 0 vs NULL

	* tackcfg.h:
	build-fix: term.h no longer exports termios.h definitions (Debian #1122485)

2025-11-11  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4: resync with my-autoconf

2025-07-09  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: update to 2025-07-10

2025-06-08  Thomas E. Dickey  <dickey@invisible-island.net>

	* install-sh: fix license

2025-05-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* sysdep.c: increase regex buffer-size
	allow regex to have character-classes, e.g., [[:xdigit:]]

	* init.c: fix copy/paste in "Version" status line

	* package/debian/changelog, package/tack.spec, tack.h: bump

2025-04-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* sysdep.c: provide for pre-regex use in u8 with unescaped "["

	* tack.h: bump

	* tack.h: use noreturn, if possible

	* sysdep.c: gcc-warning

	* HISTORY, package/debian/changelog, package/tack.spec, tack.h: bump

	* tack.c: improve description of the 2 & v menu entries

	* tack.c: clarify version-message

	* sysdep.c: bump

	* sysdep.c: if substrings are matched, show those matches

	* sync.c: gcc-warning

	* sync.c: show full response for DA2 and XTVERSION

2025-04-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* sysdep.c: tic already enforces a "\" before non-class "["

	* sync.c, tack.h, tack.c: add tools menu entries "2" and "v"

	* sync.c:
	use compare_regex to match ACK against the terminfo/regex in user8

	* sysdep.c:
	add compare_regex to convert the terminfo/regex's used for query-responses
	into POSIX regex and then compare against the query-result

	* tack.h: add compare_regex

2025-04-27  Thomas E. Dickey  <dickey@invisible-island.net>

	* sync.c: eliminate symbol which obscured sizeof()

	* edit.c, tackgen.c: split-out tackcfg.h

	* tackcfg.h: RCS_BASE

	* init.c: split-out tackcfg.h
	also, modify logic for XR/RV to only show those in summary if both the
	query and response strings are specified.

	* tack.h: split-out tackcfg.h

	* control.c: formatting

	* tack.1: add XR/xr and RV/rv to the initial screen

	* tack.1: bump

	* tack.1: update header

	* init.c: add XR/xr and RV/rv optionally to the initial screen

	* tack.c: formatting

2025-04-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* tackgen.c, tack.c, pad.c, sync.c, output.c, modes.c, crum.c, edit.c,
	  fun.c, init.c, menu.c, ansi.c, charset.c, color.c, control.c, tack.h:
	fixes for gcc15 -Wzero-as-null-pointer-constant

2025-02-07  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4, configure.in: resync with my-autoconf

	* package/debian/changelog, package/debian/copyright, package/tack.spec,
	  tack.h:
	bump

2024-07-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: update to 2024-07-27

2024-06-17  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/copyright: bump

	* package/debian/rules: change name of ncurses test-package

	* package/debian/changelog, package/tack.spec, tack.h: bump

2024-06-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: update to 2024-05-27

2024-05-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* init.c, configure.in: bump

	* configure: regen

	* configure.in:
	add a configure-check if terminfo functions use "const" strings, to fix
	compiler warnings with NetBSD

	* init.c, edit.c: gcc warning (NetBSD)

	* package/tack.spec, package/debian/changelog, tack.h, HISTORY:
	bump to 1.10

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* edit.c:
	check to avoid printing a non-printable character, per Coverity

	* tack.c: initialize variables, per Coverity

	* configure: regen

	* aclocal.m4:
	correction for CF_ANSI_CC_CHECK, works around MacOS "c89" confusion of "-O"

2024-04-30  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.1: change limit for SGR tool to allow for aixterm's colors

	* ansi.c: change the SGR tool to show up to 120 (past aixterm's 108)

	* color.c:
	when reloading the colors 0-7, use the index for the named color rather than
	just the array-index (fixing an interchanged red/blue for instance).
	Also, initialize the palette using the ANSI codes if the terminal supports
	setaf/setab.

	* color.c, charset.c, ansi.c, edit.c, crum.c, pad.c, tack.c, tack.h:
	use "const" in a few places reported by cppcheck

	* tack.1: improve formatting/style

	* package/debian/changelog, package/tack.spec: bump

2024-01-07  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4:
	resync with my-autoconf, fixing compiler-warnings inside configure script

2023-12-27  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2023-12-27

2023-12-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2023-12-02

2023-02-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* configure.in: initialize $ac_includes_default
	s/fgrep/$FGREP/

	* aclocal.m4: resync with my-autoconf

	* package/debian/changelog, package/tack.spec, tack.h: bump

2022-12-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/tack.spec: rpmlint fixes

	* package/tack.spec, package/debian/watch: update url

	* package/debian/compat, package/debian/control,
	  package/debian/changelog, package/tack.spec, tack.h:
	bump

2022-12-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4: resync with my-autoconf

2022-08-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: update to 2022-08-01

2022-05-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* fun.c: gcc warning

	* configure: regen

	* aclocal.m4: add CF_APPEND_CFLAGS and CF_REMOVE_CFLAGS

	* tack.h: bump

	* aclocal.m4: resync with my-autoconf:

	CF_ADD_INCDIR
	CF_DISABLE_ECHO.log
	CF_MAKEFLAGS
	CF_NCURSES_LIBS
	CF_PKG_CONFIG
		fix errata in comments

	CF_FIX_WARNINGS
		package-fix for cdk-perl: suppress the fixup for -Werror=format,
		e.g., -Werror=format-security

	CF_NCURSES_CONFIG
	CF_TRY_XOPEN_SOURCE
	CF_XOPEN_SOURCE
		filter out redefinition, e.g., changing _XOPEN_SOURCE from 500 to 600

	CF_XOPEN_SOURCE
		modify special-case for OpenBSD 6 (and up) to work around one of the
		places where the compile-time environment is broken.  This was reported
		before OpenBSD 6.7:
			https://www.mail-archive.com/bugs@openbsd.org/msg13200.html
		but the ensuring discussion elicited no action.

	* package/debian/changelog, package/tack.spec, tack.h: bump

2022-05-08  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2022-05-08
	    From: Bruno Haible <bruno@clisp.org>
	    config.guess (x86_64:Linux:*:*): Detect 32-bit ABI.

	    * config.guess (x86_64:Linux:*:*): Test for the 32-bit ABI. Don't assume that
	    __ILP32__ is a certain indicator for the x32 ABI; for GCC ≥ 9 it no longer is.
	    * doc/config.guess.1: Regenerate.

2022-01-09  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2022-01-09
	    From: Idan Horowitz <idan.horowitz@gmail.com>
	    config.guess: recognize SerenityOS

	    * config.guess (*:SerenityOS:*:*): Recognize.
	    (timestamp): Update.
	    * doc/config.guess.1: Regenerate.
	    * testsuite/config-guess.data: Add test case for SerenityOS.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2022-01-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2022-01-03
	    From: Bernhard Voelker <mail@bernhard-voelker.de>
	    Fix GPLv3 license headers to use a comma instead of semicolon

	    See: https://www.gnu.org/licenses/gpl-3.0.html#howto

	    Update license headers automatically using the following script:

	      $ git grep -l 'Foundation; either version 3' \
	        | xargs sed -i '/Foundation; either version 3/ s/n; e/n, e/'

	    * config.guess: Adjust via the above command.
	    (timestamp): Update.
	    * config.sub: Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2022-01-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2022-01-01
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    Update copyright years

	    * config.guess: Update copyright years.
	    * config.sub: Likewise.
	    * testsuite/config-guess.sh: Likewise.
	    * testsuite/config-sub.sh: Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.

2021-12-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-12-25
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.sub: alias armh to armv7l

	    ALT uses armh as an alias for armv7l-alt-linux-gnueabihf since 2012.

	    * config.sub (armh-unknown|armh-alt): Set cpu, vendor, and basic_os.
	    (timestamp): Update.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data (armh, armh-alt-linux-gnueabihf): New tests.

2021-12-24  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-12-24
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.sub: alias aarch64le to aarch64

	    Apparently, QNX reports aarch64 as aarch64le on little-endian machines.

	    * config.sub (aarch64le-*): Set cpu to aarch64.
	    (timestamp): Update.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data (aarch64le-qnx): New test.

	    Reported-by: Elad Lahav <e2lahav@gmail.com>
	    Link: https://lists.gnu.org/archive/html/config-patches/2021-12/msg00009.html

2021-12-13  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-10-27
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.sub: fix typo in timestamp

	    * config.sub: Fix timestamp.
	    * doc/config.sub.1: Regenerate.

	    Reported-by: Jordi Sanfeliu <jordi@fibranet.cat>
	    Fixes: a013aac61edfa2a03727521508286480010e7bf3
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-11-30  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-11-30
	    From: Andreas F. Borchert <github@andreas-borchert.de>
	    config.guess: x86_64-pc-solaris2.11 is not properly recognized

	    config.guess guesses Solaris 11 to run on a 32-bit platform
	    despite Solaris 11 no longer supporting any 32-bit platform.

	    See the following code at lines 434 to 445:

	    | SUN_ARCH=i386
	    | # If there is a compiler, see if it is configured for 64-bit objects.
	    | # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
	    | # This test works for both compilers.
	    | if test "$CC_FOR_BUILD" != no_compiler_found; then
	    |     if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
	    |         (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
	    |         grep IS_64BIT_ARCH >/dev/null
	    |     then
	    |         SUN_ARCH=x86_64
	    |     fi
	    | fi

	    If "cc" is installed, i.e. the Oracle Studio compiler, this one is
	    chosen for $CC_FOR_BUILD.  This compiler, the gcc provided by Oracle
	    and also gcc bootstrapped from sources on that platform with a default
	    configuration will by default generate 32-bit binaries -- even on
	    a 64-bit platform.  And __amd64 will not be defined for compilations
	    targeting a 32-bit platform.  This is different from the corresponding
	    behaviour on GNU/Linux systems where the local platform is targeted by
	    default.

	    Thus, as long as you do not add "-m64" or if you have a custom-built
	    gcc which defaults to 64 bit, you will get 32-bit binaries on Solaris
	    despite living on a 64-bit platform.

	    * config.guess (i86pc:SunOS:5.*:* || i86xen:SunOS:5.*:*): Adapt the
	    test by adding the "-m64" flag.  This will work properly for Solaris
	    10 as well (the last Solaris release that supported x86 32-bit
	    platforms).
	    * doc/config.guess.1: Regenerate.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-10-27  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-10-27
	    From: Jordi Sanfeliu <jordi@fibranet.cat>
	    Recognize Fiwix

	    $ make check
	    cd testsuite && bash config-guess.sh && rm uname
	    PASS: config.guess checks (137 tests)
	    cd testsuite && bash config-sub.sh
	    PASS: config.sub checks (882 tests)
	    PASS: config.sub idempotency checks (819 tests)
	    PASS: config.sub canonicalise each config.guess testcase (137 tests)

	    * config.guess (i*86:Fiwix:*:*): Recognize.
	    * config.sub (fiwix*): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add a test case for Fiwix.
	    * testsuite/config-sub.data (i386-fiwix): New test.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

	* config.sub: 2021-20-27
	    From: Jordi Sanfeliu <jordi@fibranet.cat>
	    Recognize Fiwix

	    $ make check
	    cd testsuite && bash config-guess.sh && rm uname
	    PASS: config.guess checks (137 tests)
	    cd testsuite && bash config-sub.sh
	    PASS: config.sub checks (882 tests)
	    PASS: config.sub idempotency checks (819 tests)
	    PASS: config.sub canonicalise each config.guess testcase (137 tests)

	    * config.guess (i*86:Fiwix:*:*): Recognize.
	    * config.sub (fiwix*): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add a test case for Fiwix.
	    * testsuite/config-sub.data (i386-fiwix): New test.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-10-18  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-08-14
	    From: Kinshuk Dua <kinshukdua@gmail.com>
	    config.sub: Fix typo in comment

	    Fixes: 5e531d391852a54e7fab2d8ff55625fca514b305
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-08-14  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-08-14
	    From: Nick Bowler <nbowler@draconx.ca>
	    config.sub: work around command assignment bug in some shells

	    When combining variable assignments with a shell command, some older
	    shells (notably heirloom-sh and presumably also Solaris 10 /bin/sh)
	    have a bug which causes the assignment to alter the current execution
	    environment whenever the command is a shell built-in.  For example:

	      % dash -c 'x=good; x=bad echo >/dev/null; echo $x'
	      good

	      % jsh -c 'x=good; x=bad echo >/dev/null; echo $x'
	      bad

	    The config.sub script contains a few commands of the form:

	      IFS=- read ...

	    which triggers this bug, causing the IFS assignment to persist for the
	    remainder of the script.  This can cause misbehaviour in certain cases,
	    for example:

	      % jsh config.sub i386-linux-gnu
	      config.sub: test: unknown operator gnu

	      % jsh config.sub i386-gnu/linux
	      sed: can't read s|gnu/linux|gnu|: No such file or directory
	      Invalid configuration `i386-gnu/linux': OS `' not recognized

	    * config.sub: Save and restore IFS explicitly to avoid shell bugs.
	    * doc/config.sub.1: Regenerate.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-08-04  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-08-04
	    From: Jeremy Soller <jackpot51@gmail.com>
	    config.sub: add Linux Relibc Target

	    $ make check
	    cd testsuite && bash config-guess.sh && rm uname
	    PASS: config.guess checks (136 tests)
	    cd testsuite && bash config-sub.sh
	    PASS: config.sub checks (881 tests)
	    PASS: config.sub idempotency checks (818 tests)
	    PASS: config.sub canonicalise each config.guess testcase (136 tests)

	    * config.sub (relibc*): Recognize.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data (x86_64-linux-relibc): New test.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-07-06  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-07-06
	    From: Stephanos Ioannidis <root@stephanos.io>
	    config.sub: add Zephyr RTOS support

	    This adds the Zephyr RTOS targets in preparation for implementing the
	    Zephyr RTOS-specific toolchain support.

	    $ make check
	    cd testsuite && bash config-guess.sh && rm uname
	    PASS: config.guess checks (136 tests)
	    cd testsuite && bash config-sub.sh
	    PASS: config.sub checks (880 tests)
	    PASS: config.sub idempotency checks (817 tests)
	    PASS: config.sub canonicalise each config.guess testcase (136 tests)

	    * config.sub (zephyr*): Recognize.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data: Add testcases for *-zephyr.

	    Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-07-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-07-03
	    From: Ozkan Sezer <sezero@users.sourceforge.net>
	    config.sub: disable shellcheck SC2006 / SC2268 warnings

	    This is in line with the recent config.guess change in commit
	    12fcf67c9108f4c4b581eaa302088782f0ee40ea

	    * config.sub (shellcheck disable): Add SC2006,SC2268.

	    Suggested-by: Jacob Bachmeyer <jcb@gnu.org>
	    Signed-off-by: Ozkan Sezer <sezero@users.sourceforge.net>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

	* config.sub: 2021-07-03
	    From: Ozkan Sezer <sezero@users.sourceforge.net>
	    config.sub: normalize the quoting in the `echo FOO | sed ...`

	    Some cases quote the argument to echo and some do not.  At runtime
	    it probably does not matter because the substituted values will never
	    contain whitespace, but quoting them all would make shellcheck more
	    useful.

	    * config.sub: Consistently quote the argument of echo.
	    * doc/config.sub.1: Regenerate.

	    Suggested-by: Jacob Bachmeyer <jcb@gnu.org>
	    Signed-off-by: Ozkan Sezer <sezero@users.sourceforge.net>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-07-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-06-03
	    From: Ozkan Sezer <sezero@users.sourceforge.net>
	    config.sub: replace POSIX $( ) with classic ` ` throughout

	    This is in line with the recent config.guess change in commit
	    d70c4fa934de164178054c3a60aaa0024ed07c91.

	    The patch was generated using patch-6.gawk script introduced in that
	    commit.

	    * config.sub: Revert POSIX command substitutions to classic form.

	    Signed-off-by: Ozkan Sezer <sezero@users.sourceforge.net>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-06-19  Thomas E. Dickey  <dickey@invisible-island.net>

	* Makefile.in: update copyright

	* sysdep.c: scan-build warning about unused assignment

	* Makefile.in: adjust rules to work with --program-suffix

	* configure: regen

	* configure.in: add AC_ARG_PROGRAM to get --program-suffix, etc.

	* configure: regen

	* aclocal.m4: resync with my-autoconf

	* package/debian/changelog, package/tack.spec, tack.h: bump

2021-06-04  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-06-03
	    From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
	    Recognize arc32

	    This is the 32-bit variant of ARCv3 ISA (which is not compatible with the
	    32-bit ARCv2 ISA)

	    | make check
	    | cd testsuite && bash config-guess.sh && rm uname
	    | PASS: config.guess checks (136 tests)
	    | cd testsuite && bash config-sub.sh
	    | PASS: config.sub checks (864 tests)
	    | PASS: config.sub idempotency checks (801 tests)
	    | PASS: config.sub canonicalise each config.guess testcase (136 tests)

	    * config.guess (arc32:Linux:*:*): Recognize.
	    * config.sub (arc32): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add a test case for arc32.
	    * testsuite/config-sub.data (arc32, arc*-elf): Add test cases.

	    Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

	* config.sub: 2021-06-03 (repaired)
	    From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
	    Recognize arc32

	    This is the 32-bit variant of ARCv3 ISA (which is not compatible with the
	    32-bit ARCv2 ISA)

	    | make check
	    | cd testsuite && bash config-guess.sh && rm uname
	    | PASS: config.guess checks (136 tests)
	    | cd testsuite && bash config-sub.sh
	    | PASS: config.sub checks (864 tests)
	    | PASS: config.sub idempotency checks (801 tests)
	    | PASS: config.sub canonicalise each config.guess testcase (136 tests)

	    * config.guess (arc32:Linux:*:*): Recognize.
	    * config.sub (arc32): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add a test case for arc32.
	    * testsuite/config-sub.data (arc32, arc*-elf): Add test cases.

	    Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-05-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-05-24
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: manual fixups after previous automatic patch

	    The tool could not handle command substitutions that span lines, but
	    fortunately there were only two such substitutions in the script.

	    The test for which universe is active on Pyramid is rewritten into a
	    case block because it was the only use of a command substitution as an
	    argument to the test command, which would require quoting.

	    * config.guess: Rewrite "if" for Pyramid systems to "case".

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: replace POSIX $( ) with classic ` ` throughout

	    The previous replacement of backticks with POSIX command substitutions
	    was ill-considered and illogical: this script recognizes many archaic
	    machine types that probably never had POSIX shells, therefore it needs
	    to be able to run successfully under pre-POSIX shells.

	    This patch was generated using the included GNU Awk program.

	    * config.guess: Revert POSIX command substitutions to classic form.
	    * patch-6.gawk: Store the tool that produced the automated patch.

2021-05-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: manual fixup after previous automated patches

	    This patch provides the special handling for the GNU system.  As these
	    were two small and unique edits, they were not included in the scripts.

	    This patch also cleans up other minor issues that must be addressed
	    before reverting to classic command substitutions and updates
	    "shellcheck" directives to account for changes in this script and the
	    change in "shellcheck" towards reporting individual portability issues.

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: automatic fixups after previous automated patch

	    This patch was generated using the following command:

	      sed -i config.guess \
	          -e '/="[^"]\+"\(-\|$\)/s/="\([^"([:space:])]\+\)"/=\1/' \
	          -e '/="[^"]\+"[[:alnum:]]/s/="\$\([^([:space:])]\+\)"/=${\1}/' \
	          -e \
	    '/\$(echo[^|]\+|/s/\([^[:space:]]\)[[:space:]]*|[[:space:]]*sed/\1 | sed/g'

	    * config.guess: Remove unneeded quotes in other variable assignments,
	    standardize spacing for "echo ... | sed" substitutions.

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: remove unneeded quotes and factor command substitutions

	    This is further cleanup and simplifies some constructs that can confuse
	    Emacs' syntax highlighting while generally reducing required quoting.

	    This patch was generated using the included GNU Awk program.

	    * config.guess: Remove unneeded variable quotes and factor out command
	    substitutions when setting GUESS.
	    * patch-3.gawk: Store the tool that produced the automated patch.

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: manual fixups after previous automatic patch

	    * config.guess: Adjust a few "leftover" cases that the tool could not
	    easily recognize and fixes comment indentation in a few other special
	    cases.

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: introduce intermediate variable with uname results

	    This will allow quoting to be significantly simplified in another
	    pass through the file.

	    * config.guess: Introduce GUESS variable to hold results of uname analysis.

	* config.guess: 2021-05-24 (repaired)
	    From: Jacob Bachmeyer <jcb@gnu.org>
	    config.guess: use intermediate variable with uname results

	    This will allow quoting to be significantly simplified in another
	    pass through the file.

	    This patch was generated using the included GNU Awk program.

	    * config.guess: Use GUESS variable to hold results of uname analysis.
	    * patch-1.gawk: Store the tool that produced the automated patch.

2021-05-24  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-05-24 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.guess: fix shellcheck warning SC2154

	    While, according to Plan 9 documentation, the environment variable
	    $cputype is set to the name of the kernel's CPU's architecture,
	    shellcheck warns that cputype is referenced but not assigned.
	    Be on the safe side and do not use cputype if it is not defined
	    or empty.

	    * config.guess (*:Plan9:*:*): Fix shellcheck warning SC2154.

	* config.guess: 2021-05-24 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.guess: remove redundant quotes in case commands

	    According to the GNU Autoconf Portable Shell Programming manual,
	    the Bourne shell does not systematically split variables and back-quoted
	    expressions, in particular on the right-hand side of assignments and in
	    the argument of 'case'.

	    The change is made automatically using the following command:
	    $ sed -E -i 's/(\<case )"(\$[^"]+)"( in\>)/\1\2\3/' config.guess

	    * config.guess: Simplify case commands by removing quotes around the
	    argument.

	    Suggested-by: Jacob Bachmeyer <jcb@gnu.org>

	* config.guess: 2021-05-24 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.guess: simplify exit status workaround on alphaev67-dec-osf5.1

	    Commit 29865ea8a5622cdd80b7a69a0afa78004b4cd311 introduced an exit trap
	    reset before exiting to avoid a spurious non-zero exit status on
	    alphaev67-dec-osf5.1.  Simplify that code a bit by moving the exit trap
	    reset around.

	    * config.guess (alpha:OSF1:*:*): Reset exit trap earlier.
	    * doc/config.guess.1: Regenerate.

2021-04-30  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-04-30 (repaired)
	    From: Maciej W. Rozycki <macro@orcam.me.uk>
	    config.sub: Handle MIPS R3 and R5 ISA levels with CPU names

	    Complement binutils commit ae52f4830604 ("Add MIPS r3 and r5 support.")
	    and recognize MIPS CPU patterns for the R3 and R5 ISA levels, used by
	    GAS to set defaults.

	    * config.sub (mipsisa32r3, mipsisa32r3el, mipsisa32r5, mipsisa32r5el,
	    mipsisa64r3, mipsisa64r3el, mipsisa64r5, mipsisa64r5el): Recognize.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data: Add test cases.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-04-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* fun.c:
	rewrite the meta-key test to show the input character in readable form
	(from unctrl) in addition to hex.  also, make a second pass with the
	meta-mode turned off.

	* package/debian/changelog, package/tack.spec, tack.h: bump

2021-04-21  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2021-04-21 (repaired)
	    From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
	    Recognize arc64

	    This paves way for setting up arc64 software ecosystem.

	    $ make check
	    cd testsuite && bash config-guess.sh && rm uname
	    PASS: config.guess checks (136 tests)
	    cd testsuite && bash config-sub.sh
	    PASS: config.sub checks (853 tests)
	    PASS: config.sub idempotency checks (790 tests)
	    PASS: config.sub canonicalise each config.guess testcase (136 tests)

	    * config.guess (arc64:Linux:*:*): Recognize.
	    * config.sub (arc64): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add a test case for arc64.
	    * testsuite/config-sub.data (arc64, arc*-elf): Add test cases.

	    Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-04-16  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-04-16 (repaired)
	    From: Purple Rain <purplerain@secbsd.org>
	    config.guess: add SecBSD support

	    * config.guess (*:SecBSD:*:*): Recognize.
	    * doc/config.guess.1: Regenerate.
	    * testsuite/config-guess.data: Add a test case.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

	* config.sub: 2021-04-16 (repaired)
	    From: Purple Rain <purplerain@secbsd.org>
	    config.sub: add SecBSD support

	    * config.sub (secbsd*): Recognize.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data: Add x86_64-secbsd.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-04-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4: resync with my-autoconf

2021-03-24  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* configure.in: minor fixes, per shellcheck

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* tack.h: updates to work with _Noreturn changes in ncurses

2021-03-22  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4: resync with my-autoconf

2021-03-10  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-03-10 (repaired)
	    From: Idan Horo <idan.horowitz@gmail.com>
	    config.sub: Add support for SerenityOS

	    * config.sub (serenity*): Recognize.
	    * doc/config.sub.1: Regenerate.
	    * testsuite/config-sub.data: Add i386-serenity.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-01-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-01-25 (repaired)
	    From: Kalamatee <kalamatee@gmail.com>
	    config.guess: update AROS system detection

	    * config.guess: Recognize *:AROS:*:*.
	    * doc/config.guess.1: Regenerate.
	    * testsuite/config-guess.data: Add test cases.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-01-19  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2021-01-19 (repaired)
	    From: M. Levinson <mlevins@users.sourceforge.net>
	    config.guess: fix shell variable quoting bug

	    * config.guess (*:NetBSD:*:*): Spell out the full sysctl command twice
	    instead of using a shell variable.
	    * doc/config.guess.1: Regenerate.

	    Fixes: 827c77253b396c07306927b2a4b794a3251c48eb
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-01-07  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-01-08 (repaired)
	    From: Peixing Xin <peixing.xin@windriver.com>
	    config.sub: recognize four-part configuration name for VxWorks

	    For example:

	      armv7m-wrs-vxworks-eabihf
	      armv7-wrs-vxworks-eabihf
	      i686-wrs-vxworks-simlinux
	      i686-wrs-vxworks-simwindows
	      powerpc-wrs-vxworks-spe
	      x86_64-wrs-vxworks-simlinux
	      x86_64-wrs-vxworks-simwindows

	    * config.sub: Recognize four-part configuration name for VxWorks.
	    * doc/config.guess.1: Regenerate.
	    * testsuite/config-sub.data: Add test cases.

	    Co-authored-by: John Ericson <git@JohnEricson.me>
	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-01-06  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2021-01-07 (repaired)
	    From: Alan Modra <amodra@gmail.com>
	    config.sub: accept OS of eabi* and gnueabi*

	    Commit 5e531d391852 broke powerpc-eabivle:

	    $ ./config.sub powerpc-eabivle
	    Invalid configuration `powerpc-eabivle': OS `eabivle' not recognized

	    Also powerpc-eabisim and probably some arm configurations.

	    * config.sub: Accept OS of eabi* and gnueabi*.
	    * testsuite/config-sub.data: Add powerpc-eabisim and powerpc-eabivle.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2021-01-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2021-01-01 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    Update copyright years

	    * config.guess: Update copyright years.
	    * config.sub: Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.

2020-12-31  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2020-12-31 (repaired)
	    From: Kito Cheng <kito.cheng@sifive.com>
	    Recognize riscv32be and riscv64be

	    Recently RISC-V community got patches big-endian support for binutils,
	    and we'd like to accept that, however before accepting that I think it
	    would be better to upstream config.sub and config.guess change here :)

	    It's my check result on Ubuntu 18.04:

	     $ make check
	     cd testsuite && bash config-guess.sh && rm uname
	     PASS: config.guess checks (131 tests)
	     cd testsuite && bash config-sub.sh
	     PASS: config.sub checks (830 tests)
	     PASS: config.sub idempotency checks (767 tests)
	     PASS: config.sub canonicalise each config.guess testcase (131 tests)

	    * config.guess (riscv32be:Linux:*:*, riscv64be:Linux:*:*): Recognize.
	    * config.sub (riscv32be, riscv64be): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add test cases for riscv32be, and riscv64be.
	    * testsuite/config-sub.data (riscv32be, riscv64be): Add test cases.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2020-12-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2020-12-22 (repaired)
	    From: Xiaotian Wu <wuxiaotian@loongson.cn>
	    Recognize loongarch32, loongarch64, and loongarchx32

	    * config.guess (loongarch32:Linux:*:*, loongarch64:Linux:*:*,
	    loongarchx32:Linux:*:*): Recognize.
	    * config.sub (loongarch32, loongarch64, loongarchx32): Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.
	    * testsuite/config-guess.data: Add test cases for loongarch32,
	    loongarch64, and loongarchx32.
	    * testsuite/config-sub.data (loongarch32, loongarch64, loongarchx32):
	    Add test cases.

	    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>

2020-12-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020-12-02 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    config.sub: recognize thumbv7*

	    * config.sub (thumbv7*): Recognize.
	    * testsuite/config-sub.data (thumbv7): New test.

	    Reported-by: Karl Berry <karl@freefriends.org>
	    Link: https://lists.gnu.org/archive/html/config-patches/2020-12/msg00001.html

2020-11-30  Thomas E. Dickey  <dickey@invisible-island.net>

	* install-sh: update to 2020-11-14

2020-11-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.h, pad.c:
	improve interaction in padding tests by ensuring a time-delay happens for the
	cases where the terminal itself has no delays

	* configure: regen

	* tackgen.c: fix a memory-leak

	* tack.c: prefer exit_terminfo to _nc_free_tinfo

	* configure.in: add check for exit_terminfo

	* configure: regen

	* aclocal.m4: resync with my-autoconf

	* package/debian/changelog, package/tack.spec, tack.h: bump

2020-11-21  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.1: cleanup using check-manpage

	* configure: regen

	* aclocal.m4: resync with my-autoconf

	* configure.in: suppress checks for X

	* package/debian/changelog, package/tack.spec, tack.h: bump

2020-11-19  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2020-11-17 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    .gitattributes: specify a custom git merge driver for the ChangeLog file

	* config.guess, config.sub: 2020-11-19 (repaired)
	    From: Dmitry V. Levin <ldv@altlinux.org>
	    Update URLs of the latest version of config.guess and config.sub scripts

	    Prefer cgit URLs over gitweb as the former are usually served faster:
	    $ time -f %e wget -q 'https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess'
	    1.06
	    $ time -f %e wget -q 'https://git.savannah.gnu.org/cgit/config.git/plain/config.guess'
	    0.73

	    * config.guess: Prefer cgit URLs over gitweb.
	    (timestamp): Update.
	    * config.sub: Likewise.
	    * doc/config.guess.1: Regenerate.
	    * doc/config.sub.1: Likewise.

2020-11-06  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2020-11-07 (repaired)
	    From: Ben Elliston <bje@gnu.org>
	    Update timestamps.

	* config.sub: 2020-10-13 (repaired)
	    From: Ben Elliston <bje@gnu.org>
	            * config.sub, config.guess: Replace backtick `..` substitutions
	            with POSIX $(..) command substitutions throughout.
	            * Makefile (shellcheck): Don't exclude message SC2006.

	* config.guess: 2020-10-22 (repaired)
	    From: Ben Elliston <bje@gnu.org>
	            * config.sub, config.guess: Replace backtick `..` substitutions
	            with POSIX $(..) command substitutions throughout.
	            * Makefile (shellcheck): Don't exclude message SC2006.

2020-10-21  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2020-10-22
	    From: Rin Okuyama <rin@netbsd.org>
	            * config.guess (*:NetBSD:*:*): Handle aarch64eb.
	            * testsuite/config-guess.data: Add test cases.

	    Signed-off-by: Ben Elliston <bje@gnu.org>

2020-10-14  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020-10-13
	    From: Ben Elliston <bje@gnu.org>
	    Fix whitespace problem in config.sub.

2020-10-13  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020-10-13
	    From: Ben Elliston <bje@gnu.org>
	            * config.sub (i*86-pc-os2-emx): Recognise correctly.
	            * testsuite/config-sub.data: Add OS/2 tests to avoid regressions.

2020-09-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020-09-08
	    From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
	            * config.sub (uclinux-uclibc*): Fix detection.
	            * testsuite/config-sub.data: Add a test case to avoid regression.

	    Signed-off-by: Ben Elliston <bje@gnu.org>

2020-09-20  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2020-09-19
	    From: Bruno Haible <bruno@clisp.org>
	            * config.guess: Don't use 'ldd --version' to determine the presence of
	            musl libc, as this fails on Alpine Linux 3.10.

	    Signed-off-by: Ben Elliston <bje@gnu.org>

2020-09-07  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020-09-08
	    From: Elad Lahav <e2lahav@gmail.com>
	            * config.sub: Fix regression in QNX recognition.
	            * testsuite/config-sub.data: Add some test cases.

	    Signed-off-by: Ben Elliston <bje@gnu.org>

2020-08-16  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: 2020-08-17
	    From: Issam E. Maghni <issam.e.maghni@mailbox.org>
	            * config.guess: Replace "if [ EXPR ]" with "if test EXPR".
	            * config.sub: Likewise.
	            * testsuite/config-guess.sh: Likewise.
	            * testsuite/config-sub.sh: Likewise.

	    Signed-off-by: Ben Elliston <bje@gnu.org>

2020-07-12  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2020-07-12
	    From: Ben Elliston <bje@gnu.org>
	            * config.guess (arm64:Darwin:*:*): Recognise.
	            * testsuite/config-guess.data: Add a test case.

2020-07-10  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020-07-10
	    From: Ben Elliston <bje@gnu.org>
	            * config.sub (case $cpu): Whitespace fix.

	* config.sub: 2020-06-28
	    From: Keno Fischer <keno@juliacomputing.com>
	            * config.sub (arm64-*): Canonicalise to aarch64-*.

	    Signed-off-by: Ben Elliston <bje@gnu.org>

2020-06-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2020/06/28

2020-06-14  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2020/04/26

2020-02-20  Thomas E. Dickey  <dickey@invisible-island.net>

	* sysdep.c: gcc-warning

	* sysdep.c:
	two changes to allow most tests to work with mintty in Cygwin and MSYS2
	(the meta-mode test is one case that does not work):
		a) change the VTIME value in tty_set() to 0, since interbyte timing
		   does not work at all.  Without this fix, getchar() returns
		   immediately without error, whether or not data is available.
		b) in read_key(), do not exit from the loop as long as read() returns
		   -1 (error).  Without this fix, read_key() returns ^@'s (nulls)
		   in the function-key test.
	These changes do not seem to break existing tests on other platforms,
	e.g., Unix (AIX, HPUX, Solaris).

	* tack.c: fix gcc warning for non-ncurses configuration

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* init.c: zero-out the debug/log-pointers after closing them

2020-02-17  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.1: add -d option, for debug.log

	* output.c:
	use debug.log to record putp's and tput's which hint at the testing done

	* sysdep.c: use debug.log to record when the tty is set/reset

	* tack.h: split-out log_chr and log_str

	* tack.c: add -d option, for debug.log

2020-02-16  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.1, tack.c, tack.h: add -l option

	* tack.c:
	eliminate a confusing comparison for the logging-menu-entry state by using
	#define'd strings for that and the hex-output menu.

2020-02-14  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.c: use getopt

	* fun.c, crum.c, edit.c:
	fix coverity warning about copying into fixed-size buffer

	* tack.c: do a sanity-check on $TERM

2020-02-08  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* aclocal.m4: resync with my-autoconf

	* configure: regen

	* aclocal.m4: split-out CF__CURSES_DATA to simplify ifdef's

2020-02-07  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4: workaround for Cygwin broken-linker

2020-02-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.c: update copyright in version-message

	* package/tack.spec, tack.h, package/debian/changelog, HISTORY:
	bump to 1.09

	* fun.c, init.c, output.c, tack.h:
	reduce some of the const/assignment and similar warnings seen in Unix builds

	* edit.c, scan.c, tack.h, output.c: cppcheck-warnings

	* package/debian/compat, package/debian/rules: fix build-warnings

	* package/debian/copyright: update copyright

	* Makefile.in, aclocal.m4, ansi.c, charset.c, color.c, configure.in,
	  control.c, crum.c, edit.c, fun.c, init.c, menu.c, modes.c, modules,
	  ncurses_tst.hin, output.c, pad.c, scan.c, sync.c, sysdep.c, tack.1,
	  tack.c, tack.h, tackgen.c:
	update copyright notices using script which inspects commit-timestamps

	* ansi.c, charset.c, color.c, control.c, crum.c, edit.c, fun.c, init.c,
	  menu.c, modes.c, output.c, pad.c, scan.c, sync.c, sysdep.c, tack.c,
	  tack.h, tackgen.c:
	rescind permission implied or otherwise to relicense my work as GPL3

	* aclocal.m4: resync with my-autoconf

	* configure: regen

	* package/debian/changelog, package/tack.spec, tack.h: bump

2019-12-20  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2019-12-21

2019-09-11  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2019-09-11

2019-07-21  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.c, edit.c, tack.h: gcc-8.x-warnings

	* init.c, edit.c: gcc 4.x warning

	* charset.c: update copyright

2019-07-21  Brad.Town

	* charset.c: rewrite of set_attr resulted in off-by-one loop limit

2019-07-21  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4:
	add CF_CURSES_TERM_H to get proper ifdef's for the boolnames arrays

	* configure.in: add CF_CURSES_TERM_H

	* aclocal.m4: add CF_TERMIOS_TYPES, from xterm

	* sysdep.c: use termios types such as tcflag_t

	* configure.in: use CF_TERMIOS_TYPES

	* configure: regen

	* tack.h: update copyright

	* configure: regen

	* aclocal.m4: resync with my-autoconf

	* package/debian/changelog, package/tack.spec, tack.h: bump

2019-06-30  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2019-06-30

2019-06-10  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2019-06-10

2017-08-18  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* charset.c, tack.h, tack.c, edit.c:
	improve ifdef's to recover if term_entry.h is missing

	* charset.c, init.c, tack.h:
	move italics to separate test from sgr, add test for crossed-out

	* output.c, edit.c, tack.h: move VALID_STRING, etc., to tack.h

2017-08-17  Thomas E. Dickey  <dickey@invisible-island.net>

	* charset.c: split charset_sgr into two, since it is really two screens

	* modes.c, pad.c: eliminate forward references

	* output.c:
	avoid having run-on entries in function-key list by putting a space when
	the preceding text on the line happens to end on a column-marker.

2017-08-16  Thomas E. Dickey  <dickey@invisible-island.net>

	* charset.c:
	eliminate forward references.  add demo of italics (not in sgr of course)

2017-08-08  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: 2017-08-05

2017-07-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* ansi.c:
	cppcheck reported an sprintf using output buffer as an input - fix

	* scan.c, ansi.c, charset.c, color.c, control.c, crum.c, edit.c, fun.c,
	  init.c, menu.c, modes.c, output.c, pad.c, sync.c, sysdep.c:
	cppcheck:style-warnings

	* fun.c: quiet a bogus warning from clang --analyze

	* tackgen.c: avoid a zero-sized allocation

	* sysdep.c, tack.c, init.c, tack.h:
	help the compiler know how large temp[] is, for better warnings

	* aclocal.m4: resync with my-autoconf

	* package/debian/changelog: bump

	* configure: regen

	* init.c: build-fix

	* configure.in:
	AIX has acs_map renamed and optionally available as "acs32map"

	* init.c:
	workaround for AIX to turn on optional feature that declares acs32map[]

	* aclocal.m4:
	suppress the second loop-exit, to avoid making undeclared data match first

	* aclocal.m4:
	modify CF_CURSES_CHECK_DATA to accept a list of names to check

	* configure.in:
	add configure check for acs_map and the most common aliases

	* init.c: improve initial port for HPUX to use autoconf to find acs_map

	* sysdep.c: copyright-date

	* package/tack.spec, tack.h: bump

	* sysdep.c, edit.c, init.c, tackgen.c, tack.h:
	initial port to HPUX, which does not declare the name-arrays in its X/Open
	curses header.

2017-07-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/tack.spec: disable debug-package

	* tack.1: typographic fixes prompted by lintian warning

	* Makefile.in:
	if built in-tree, we may need shlib to fixup shared library paths

	* edit.c: gcc warning

	* HISTORY, package/debian/changelog, package/tack.spec, tack.h:
	bump to 1.08

2017-07-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.h, tack.c: fix symbol conflict with TRACE

	* modules: fix dependencies for building in ncurses-tree

	* configure: regen

	* tack.c, tack.h, configure.in:
	check for _nc_free_tinfo, for memory-leaks

	* tack.c, init.c, edit.c, tack.h: memory-leaks

	* edit.c:
	initial version of "copy_termtype()", to replace call to ncurses internal
	_nc_copy_termtype() - not a derived function but rewrite.

2017-07-24  Thomas E. Dickey  <dickey@invisible-island.net>

	* init.c: gcc warnings

	* init.c: make "baudrate" work portably

	* init.c, edit.c, tackgen.c, tack.h:
	add configure-checks for "ar" and its flags, needed in configure-checks for data

	* init.c:
	changes to make NetBSD curses "work".  This asks infocmp for the current
	terminal description, with the caveat that the type of cancelled capabilities
	cannot be determined.  Also, it moves the acs initialization earlier to
	work with the incomplete tables.

	* tack.h: for NetBSD, use variables for the array maximums

	* edit.c:
	for NetBSD, use the arrays read via infocmp to construct a "good enough"
	name-table.  Take out the warning for entries not found.

2017-07-23  Thomas E. Dickey  <dickey@invisible-island.net>

	* tackgen.c: for NetBSD workaround, declare maximums for the arrays

	* tack.h: NetBSD 6 also left out plab_norm

	* tack.c: NetBSD needs stdarg, since its curses.h isn't complete.

	* tack.h:
	there's no configure check (yet) for readonly terminfo.  But only ncurses
	is viable -- simplify ifdef.

	* configure.in: no need to check for ttytype[]

	* init.c: provide alternative to ttytype[], using termname()+longname()

	* tackgen.c: build-fix

	* edit.c: NetBSD workaround won't support long-names

	* tackgen.c:
	for NetBSD, provide a workaround - start by stubbing out the data here

	* tack.h: stub for NetBSD will have strnames

	* aclocal.m4: resync with my-autoconf

	* configure: regen

	* README: update dependency notes

	* package/debian/changelog: bump

	* aclocal.m4: add check for term.h if pkg-config is used

	* aclocal.m4, configure.in:
	add configure-checks for "ar" and its flags, needed in configure-checks for data

	* edit.c, tackgen.c: gcc warnings

	* package/debian/rules: use "hardening" flags

	* package/debian/copyright, package/tack.spec, tack.h: bump

	* configure: regen

	* configure.in: fix tackgen dependencies

	* tackgen.c: stricter gcc warnings

	* tack.h: with gcc-stricter, "sun" is not defined

	* configure: regen

	* edit.c, configure.in, tack.h:
	move include of tackgen.h to tack.h to define BOOLCOUNT, etc., for Solaris

	* tack.h, tack.c: add Trace(), for debugging

	* init.c: fill in acs_map[] for Solaris curses (not done in setupterm)

	* edit.c: finish Solaris unused-warnings

	* edit.c: grouped editing functions (not supported with Solaris)

	* edit.c:
	start changes to make function-key test work with Solaris, using macros and
	functions to hide differences between the way capabilities are stored in
	the TERMINAL structure

	* tack.h, pad.c: const-tweaks

	* control.c, tack.h, ansi.c, charset.c, color.c, crum.c, edit.c, fun.c,
	  menu.c, modes.c, pad.c, sync.c, tack.c:
	improve readability using typedefs

	* tack.h: typo

	* tack.h: help readability using typedef's
	add workaround to reduce compiler warnings when building with Solaris curses

	* output.c:
	use workaround to quiet compiler warnings with Solaris curses

	* tack.c: ifdef'd ncurses-specific menu-entry

2017-07-21  Thomas E. Dickey  <dickey@invisible-island.net>

	* init.c:
	Solaris (and other Unix) baudrate function uses SP, e.g., newterm.
	We're using setterm, and most of the baudrate logic here is ncurses-specific.

	* modes.c, crum.c, color.c:
	most of edit.c is ncurses-only since it relies upon using arrays of capabilities
	in TERMINAL - ifdef that and related menu-entries.

	* edit.c:
	partial reorganization/ifdef'ing to get this to compile with Solaris curses

	* tackgen.c, tack.h, pad.c, charset.c, fun.c, tack.c:
	most of edit.c is ncurses-only since it relies upon using arrays of capabilities
	in TERMINAL - ifdef that and related menu-entries.

	* Makefile.in: cleanup tackgen.o

	* aclocal.m4: resync with my-autoconf
	add macro for checking curses-data, e.g., boolnames

	* configure.in: drop checks for unused headers
	add checks for curses data (boolnames, boolfnames and ttytype)

	* output.c, control.c: const-fixes

	* fun.c, pad.c, tack.c: workaround in case terminfo is readonly

	* tack.h:
	work around several problems with NetBSD curses to compile most of tack...

	* charset.c: const-fixes

	* tack.h: omit nc_tparm.h, for portability

2017-07-20  Thomas E. Dickey  <dickey@invisible-island.net>

	* edit.c: eliminate dependency on tic.h

	* edit.c:
	replace calls to _nc_find_entry + _nc_get_hash_table with generated tackgen.h
	wrapper

	* tackgen.c: RCS_BASE

	* modules: add tackgen program, used to generate tackgen.h for edit.c

	* configure.in: add tackgen.h dependency for edit.o

	* Makefile.in: add rule for making tackgen.h

	* tack.c, init.c, tack.h: change tty_basename to a pointer

	* configure.in, tack.c, Makefile.in, tack.h:
	tack no longer uses tic library

2017-07-18  Thomas E. Dickey  <dickey@invisible-island.net>

	* edit.c:
	reduce calls to _nc_find_entry to single function, as a step toward rewrite.
	also, allocate the boolean- and numeric-flags arrays since those may have
	extensions.

	* tack.h: define MAX_BOOLEAN and MAX_NUMBERS for consistency

	* init.c: get the terminfo-entry's filename from infocmp

	* edit.c: eliminate calls to _nc_tic_expand

	* edit.c: eliminate calls to _nc_reset_input and _nc_trans_string

	* init.c:
	eliminate calls to _nc_read_entry and _nc_fallback, no longer needed.

	* charset.c: eliminate call to _nc_init_acs; tack does not use acs_map

	* output.c: modify tc_putp() to check for invalid string-pointer.

2017-04-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: 2017-04-02

2017-03-18  Thomas E. Dickey  <dickey@invisible-island.net>

	* init.c:
	use def_prog_mode() to eliminate two internal details from ncurses

	* edit.c, tack.h: accommodate opaque TERMINAL structure in ncurses

	* tack.h: update copyright to match version

	* configure: regen

	* aclocal.m4: resync with my-autoconf:
	 + CF_ADD_CFLAGS
	   improve formatting of generated lists using CF_APPEND_TEXT
	 + CF_CC_ENV_FLAGS
	   several fixes...
	 + CF_GNU_SOURCE
	   recent glibc (Debian 2.23-4 for example) has misordered ifdef/checks for
	   new symbol _DEFAULT_SOURCE, producing warning messages when only _GNU_SOURCE
	   is defined.  Add a followup check to define _DEFAULT_SOURCE.
	 + CF_LD_RPATH_OPT
	   change FreeBSD to use -Wl,-rpath rather than -rpath option.  According to
	   FreeBSD #178732, either works since FreeBSD 4.x; however scons does not
	   accept anything except the -Wl,-rpath form.
	 + CF_LIB_PREFIX
	   build-fixes for OS/2
	 + CF_LINK_DATAONLY
	   quiet strict gcc warning
	 + CF_MAKEFLAGS
	   use $SHELL consistently
	 + CF_NCURSES_CONFIG
	   PKG_CONFIG may simply be unset - fix
	 + CF_PROG_LINT
	   add cpplint to programs to use; drop ad hoc tdlint and alint.
	 + CF_WITH_MAN2HTML
	   use configured shell
	 + CF_WITH_NCURSES_ETC
	   add check for ncurses pthreads
	 + CF_XOPEN_SOURCE
	   add "uclinux" to list of Linux's
	   use _GNU_SOURCE for cygwin headers, tested with cygwin 2.3, 2.5
	   build-fixes for OS/2

	* config.sub: 2017-02-07

	* config.guess: 2017-03-05

	* package/debian/changelog, package/tack.spec, tack.h: bump

2015-07-06  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* configure: regen

	* configure.in, Makefile.in: add --with-man2html

	* Makefile.in: fix copyright date

	* aclocal.m4: add --with-man2html

2015-06-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* configure.in:
	tic functions may/may not be bundled with ncurses.  Add a configure check
	which works with pkg-config, also handling renaming of library used in
	the test-packages for ncurses6

	* package/debian/rules: use ncurses6 package

	* configure: regen

	* configure.in: fix order of evaluation for CF_PKG_CONFIG

2015-06-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure.in:
	use CF_WITH_NCURSES_ETC, but disable the pdcurses flavor

	* configure: regen

	* aclocal.m4: use CF_WITH_NCURSES_ETC

	* control.c: workaround for glibc header defect

	* configure: regen

	* aclocal.m4: resync with my-autoconf

	* tack.h, package/debian/changelog, package/tack.spec: bump

2015-05-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: update to 2015-03-04

	* config.sub: update to 2015-03-08

2013-07-13  Thomas E. Dickey  <dickey@invisible-island.net>

	* init.c: copyright-date

	* init.c: typo

	* fun.c: copyright-date

	* fun.c: fix warnings from clang 3.3 --analyze

	* scan.c: copyright-date

	* scan.c: fix warnings from clang 3.3 --analyze

	* init.c:
	add error check to setupterm call; ncurses does in fact allow hardcopy and
	generic terminal descriptions (Debian #716377).

	* configure: regen

	* aclocal.m4, configure.in:
	add/use CF_LIB_PREFIX, CF_MAKEFLAGS, CF_TOP_BUILDDIR and CF_WITH_LIB_PREFIX,
	to fix unexpanded variables in Makefile.in

	* package/debian/changelog, tack.h, package/tack.spec: bump

	* configure: regen

	* aclocal.m4: resync with my-autoconf:
	+ add 3rd parameter to AC_DEFINE's to allow autoheader to run
	  (several macros)
	+ CF_MAKE_DOCS: apply workaround from xterm #288 for html output
	+ CF_INTEL_COMPILER, CF_XOPEN_SOURCE: $host_os needs AC_CANONICAL_HOST
	+ CF_ACVERSION_CHECK: change from byacc to work around long-ago
	  breakage in autoconf
	+ CF_GCC_VERSION: amend workarounds to accommodate Debian's
	  modification of version-message
	+ CF_CC_ENV_FLAGS: new macro
	+ remove unused macros

2013-02-10  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub, config.guess: update to 2013-02-04

2012-09-16  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure, configure.in:
	add check for long filenames to define HAVE_LONG_FILE_NAMES, needed to choose
	larger limit for MAX_ALIAS (the actual length of a terminal description's name)

	* edit.c: fix Solaris compiler warning

	* tack.c: ensure that $TERM is set and is not too large

	* configure, configure.in, aclocal.m4:
	add --disable-rpath-hack to simplify ports to Solaris

	* edit.c: build-fix for g++

	* configure, aclocal.m4: resync with my-autoconf:
	- add CF_CLANG_COMPILER to tune strict warnings for clang
	- modify CF_CURSES_LIBS to check for tinfo library
	- modify CF_PATH_SYNTAX to allow for variables such as ${datadir}

	* configure, configure.in: remove unused checks for header-files

2012-09-16  Adrian.Bunk

	* configure, configure.in, aclocal.m4, ncurses_tst.hin, sysdep.c,
	  tack.h, Makefile.in:
	- remove fallback definitions for "const" and "inline" from ncurses_tst.hin
	- remove unused AC_HEADER_TIME configure check
	- remove the obsolete CF_SYS_TIME_SELECT configure check
	- change the autoconf prerequisite to "2.52" (noting that the patched 2.52 is
	  actually required)
	- remove configure-checks for AWK and LN_S variables

2012-09-16  Thomas E. Dickey  <dickey@invisible-island.net>

	* Makefile.in: datarootdir is now needed for mandir
	remove unused includedir and datadir

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* configure: regen (will support --datarootdir with this)

2012-04-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/changelog, package/tack.spec, tack.h: bump

	* configure: regen

	* aclocal.m4: add CF_MAKE_DOCS
	update CF_GCC_WARNINGS for old gcc's whose pointer-arithmetic warnings were bogus.

	* configure.in:
	use CF_MAKE_DOCS rule in makefile for generating html/pdf/txt versions of manpages.

	* color.c: copyright-date

	* color.c:
	corrected check for ncv (no_color_video), which did not handle the case when
	all video attributes should work.

	* color.c:
	add/use init_palette() and reset_palette() to restore the 0-7 ANSI colors
	to sane values after running the change-colors tests.  Without some specific
	knowledge of the terminal (terminfo does not provide this), it is not possible
	to restore the original colors.

2012-04-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* charset.c: add a test for "eslok" capability

	* charset.c: copyright-date

	* configure: regen

	* configure.in:
	the last change could produce unbalanced quote with certain shells - check
	for that and repair it (report by Samuel Bronson).

2012-03-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* fun.c: gcc warning

	* configure: regen

	* configure.in: Solaris' "set" does not quote - fix with sed.

	* configure: regen

	* configure.in:
	substitution for --disable-echo feature did not work with FreeBSD 7.2;
	work around using output of shell's "set" command.  Also remove CF_PRG_RULES
	which is not needed.

	* aclocal.m4: remove CF_PRG_RULES - unused

	* sysdep.c, scan.c, output.c, ansi.c, edit.c, control.c, fun.c, sync.c,
	  tack.h:
	strict gcc 4.1.2 warnings with CentOS 5.7 64-bit

	* init.c, tack.c:
	quiet unnecessary warning about ignoring return-value from system()

	* configure:
	regen with ac252 20120303 to work with Intel 12.0.3 compiler

	* tack.h:
	quiet unnecessary warning about ignoring return-value from system()

2012-03-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* output.c: icc9 warning

	* configure.in: LIBS_CURSES_symbol is redundant - remove

	* package/debian/changelog, package/tack.spec, tack.h: bump-version

	* tack.h: quiet gcc -Wundef warnings
	also quiet two no-return cases when configuring with no-leaks option.

	* configure.in:
	Add CF_ERRNO, CF_LINK_DATAONLY checks with supporting macros to address
	gcc -Wundef warnings about DECL_ERRNO and BROKEN_LINKER symbols.

	* configure.in:
	add EXTRA_CFLAGS to CFLAGS/CPPFLAGS (report by Samuel Bronson)

	* aclocal.m4:
	Add CF_ERRNO, CF_LINK_DATAONLY checks with supporting macros to address
	gcc -Wundef warnings about DECL_ERRNO and BROKEN_LINKER symbols.

2012-03-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* Makefile.in: copyright date

2012-02-29  Werner.Fink

	* Makefile.in, configure.in:
	Update configure-script and makefile template to work with this post-5.9
	change, allowing build of tack within the ncurses source-tree:

	20110924
		+ modify configure script and makefiles to split TIC_ARGS and
		  TINFO_ARGS into pieces corresponding to LDFLAGS and LIBS variables,
		  to help separate searches for tic- and tinfo-libraries (patch by Nick
		  Alcock aka "Nix").

	The change is prompted by review of OpenSUSE package by Werner Fink, using
	a patch from the rpm source file:
		ncurses-5.9-tack-tinfo.dif (2011-11-18)

	and discarding
		ncurses-5.7-tack.dif (2010-01-12)

	because the latter breaks builds with libtool -TD

2012-02-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* configure.in:
	add $ECHO_CC to AC_OUTPUT logic, overlooked in echo-fixes

	* tack.h, package/debian/changelog, package/tack.spec: bump

	* configure.in:
	add configure check to determine if we have tinfo library, and further if
	tack needs intermediate ncurses library to link.

	* configure.in: always check for _nc_tic_expand

	* configure.in:
	use CF_DISABLE_ECHO (prompted by patch by Samuel Bronson).

	* aclocal.m4: add CF_DISABLE_ECHO macro

	* aclocal.m4: resync with-my-autoconf:
	+ add/use CF_ACVERSION_CHECK to support lookup with AC_CHECK_TOOLS vs
	  AC_PATH_PROGS for ncurses*-config script in CF_NCURSES_CONFIG
	+ modify CF_ANSI_CC_CHECK to check for environment variable $CC, which
	  conflicts with usage for curses applications.
	+ modify CF_CURSES_LIBS to check for OpenBSD "otermcap" library.
	+ new macro CF_TRY_XOPEN_SOURCE
	+ modify CF_XOPEN_SOURCE to omit Solaris-specific __EXTENSIONS__ definition
	  where possible.  This led to adding workarounds for Darwin, IRIX64, MirBSD,
	  OpenBSD as well as configure check with CF_TRY_XOPEN_SOURCE.  Also modify
	  version pattern for newer AIX systems,

2012-02-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: update to 2012-02-10

2011-06-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4:
	update CF_CURSES_HEADER, looking for ncurses.h ahead of curses.h for
	consistency with CF_NCURSES_HEADER

	* package/debian/changelog, package/tack.spec, tack.h: bump

2011-06-26  Daniel.Weaver

	* ansi.c:
	minor bug-fix to show "GR" label in appropriate ANSI character-sets.

	* tack.1: update email address

	* scan.wy150: New file.

2011-05-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen

	* aclocal.m4, configure.in: add check for lint program

	* output.c, fun.c: gcc warning

	* color.c: fix clang warnings

	* output.c: fix clang warnings
	ensure that EOF is tested properly on return from getchp()

	* fun.c: fix clang warning

	* crum.c: copyright-date

	* crum.c: fix clang warning

	* fun.c: ensure that EOF is checked for return-value from getchp()
	(report by Joachim Schmitz)

	* aclocal.m4: resync with my-autoconf, many fixes

	* package/debian/changelog, package/tack.spec, tack.h: bump

2011-04-01  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: update to 2011-04-01

2011-02-02  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: update to 2011-01-01

2010-09-04  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/tack.spec, package/debian/rules, package/debian/docs,
	  package/debian/copyright, package/debian/control,
	  package/debian/watch, package/debian/changelog,
	  package/debian/source/format:
	RCS_BASE

	* tack.c, tack.h: add patch-date to version message

2010-09-03  Thomas E. Dickey  <dickey@invisible-island.net>

	* AUTHORS: RCS_BASE

	* sysdep.c, sync.c, init.c, fun.c, output.c, scan.c, control.c:
	gcc-warnings

	* fun.c: indent

	* Makefile.in: add dummy for "make check".

	* tack.h, tack.c, sysdep.c, sync.c, scan.c: indent

	* pad.c: copyright-date

	* pad.c, output.c: indent

	* modes.c: copyright-date

	* modes.c: indent

	* menu.c: copyright-date

	* menu.c, init.c, fun.c, edit.c, crum.c, control.c, color.c, charset.c,
	  ansi.c:
	indent

2010-04-20  Thomas E. Dickey  <dickey@invisible-island.net>

	* package/debian/compat: RCS_BASE

2009-12-26  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure:
	regen to get new macros, as well as to use autoconf-252 (patched)

	* aclocal.m4: resync with my-autoconf (many changes)

	* Makefile.in: drop mkdirs.sh, just use mkdir -p

	* control.c, tack.c, sysdep.c, sync.c: strict gcc warnings

	* init.c: check if baudrate() returns ERR, use 1 if so.

	* fun.c, edit.c, pad.c, scan.c, charset.c: strict gcc warnings

	* tack.h: bump to 1.07

	* HISTORY: reason for release

	* ansi.c, output.c, menu.c: strict gcc warnings

	* edit.c:
	fix an incorrect malloc-size in show_report(), which could cause core-dump
	when displaying long list of function-keys, e.g., for xterm-new

2009-11-19  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess, config.sub: update to 2009-11-20

2007-08-12  Thomas E. Dickey  <dickey@invisible-island.net>

	* edit.c:
	as of 2007/8/12, ncurses no longer exports the data _nc_info_hash_table.
	Instead, use the function _nc_get_hash_table(), which is in ncurses 5.0

2007-08-11  Thomas E. Dickey  <dickey@invisible-island.net>

	* HISTORY:
	tweak to build with latest ncurses (does not rely on new api's)

2007-04-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* HISTORY, tack.h: mark 1.05

	* configure: regen'd

	* configure.in: update LIB_LINK symbol to match CF_WITH_LIBTOOL change

	* tack.h: use SIG_ATOMIC_T

	* sysdep.c:
	move include of <signal.h> to tack.h so SIG_ATOMIC_T definition works.

	* tack.c: use EXIT_FAILURE/EXIT_SUCCESS

	* sysdep.c: use EXIT_FAILURE/EXIT_SUCCESS
	use SIG_ATOMIC_T

	* output.c: add braces for readability

	* tack.h: trim whitespace

	* scan.c, init.c: use EXIT_FAILURE/EXIT_SUCCESS

	* configure.in, aclocal.m4: add CF_SIG_ATOMIC_T

	* control.c: use SIG_ATOMIC_T

	* Makefile.in:
	update $(LINK) to work with ncurses after importing CF_WITH_LIBTOOL change
	that moved $(CC) into $(LIBTOOL_LINK) symbol.

2007-04-08  Thomas E. Dickey  <dickey@invisible-island.net>

	* configure: regen'd

	* Makefile.in: define $(INCDIR) - needed for building in ncurses tree

	* tack.h:
	expand the ExitProgram() macro into a function which can call the ncurses-
	and tack-specific leak-auditing functions.

	* configure.in:
	check for _nc_free_tic() function, since that's what tack needs.

	* edit.c: add tack_edit_leaks(), to help audit memory leaks

	* tack.c:
	add ExitProgram() function, to free all application memory on exit to simplify
	leak-checking.

	* fun.c: add tack_fun_leaks(), to help audit memory leaks

	* init.c: free the TERMTYPE used just for error-checking (memory leak)

	* tack.h:
	define ExitProgram() macro to hide details of memory audit on exit().

	* tack.c, init.c, sysdep.c: use ExitProgram() macro

	* configure.in: add "--disable-leaks" and related testing options.

	* aclocal.m4:
	add macros used for "--disable-leaks" and related testing options

	* configure.in:
	use CF_NCURSES_CONFIG to find ncurses5-config, etc., fixing rpath issues.
	add check for ticlib, if needed.  remove check for pdcurses (this will
	never work with anything except for ncurses), and add checks for select()
	and gettimeofday().

	* aclocal.m4:
	modify CF_XOPEN_SOURCE to add FreeBSD/GNU (kFreeBSD) pattern

	* Makefile.in: rename mkinstalldirs to mkdirs.sh

	* HISTORY: 1.04

2007-04-07  Thomas E. Dickey  <dickey@invisible-island.net>

	* ansi.c, output.c: fixes from Coverity report

2007-03-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* mkdirs.sh: RCS_BASE

2007-01-28  Thomas E. Dickey  <dickey@invisible-island.net>

	* HISTORY: tack's out of ncurses now.

	* Makefile.in: make install rule work

	* tack.h: bump to 1.03

	* Makefile.in: first cut of installing manpage

	* Makefile.in: tweaks to work after chopping out of ncurses tree

2007-01-27  Thomas E. Dickey  <dickey@invisible-island.net>

	* HISTORY: update to 1.03

	* README: FROM_KEYS

2007-01-13  Thomas E. Dickey  <dickey@invisible-island.net>

	* Makefile.in: FROM_KEYS

	* configure: RCS_BASE

	* configure.in, aclocal.m4: FROM_KEYS

2006-12-23  Thomas E. Dickey  <dickey@invisible-island.net>

	* modules: FROM_KEYS

2006-12-22  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.guess: RCS_BASE

2006-12-08  Thomas E. Dickey  <dickey@invisible-island.net>

	* config.sub: RCS_BASE

2006-11-25  Thomas E. Dickey  <dickey@invisible-island.net>

	* output.c: FROM_KEYS

	* modes.c: from ncurses

	* init.c, fun.c: FROM_KEYS

	* crum.c: from ncurses

	* color.c, charset.c, tack.h: FROM_KEYS

2006-06-24  Thomas E. Dickey  <dickey@invisible-island.net>

	* control.c, edit.c: FROM_KEYS

2006-05-06  Thomas E. Dickey  <dickey@invisible-island.net>

	* sync.c: FROM_KEYS

2006-04-22  Thomas E. Dickey  <dickey@invisible-island.net>

	* tack.1: FROM_KEYS

2005-09-17  Thomas E. Dickey  <dickey@invisible-island.net>

	* ansi.c, pad.c, sysdep.c: FROM_KEYS

	* menu.c, scan.c, tack.c: from ncurses

	* COPYING: fix address

2003-11-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* install-sh: resync with my-autoconf

2002-06-29  Thomas E. Dickey  <dickey@invisible-island.net>

	* mkinstalldirs: RCS_BASE

2001-06-22  Thomas E. Dickey  <dickey@clark.net>

	* install-sh: RCS_BASE

1999-02-07  Thomas E. Dickey  <dickey@clark.net>

	* HISTORY: nit

	* init.c: tweak to make this build after renaming as per Alexander

1998-09-26  Thomas E. Dickey  <dickey@clark.net>

	* edit.c: add param to _nc_tic_expand()

1998-03-28  Thomas E. Dickey  <dickey@clark.net>

	* Makefile.in: updates to sync with ncurses 4.2

1998-02-11  Thomas E. Dickey  <dickey@clark.net>

	* ncurses_tst.hin: FROM_KEYS

1998-01-09  Daniel.Weaver

	* tack.c, Makefile.in, tack.h, control.c, color.c, charset.c, ansi.c,
	  sysdep.c, sync.c, scan.c, pad.c, output.c, modes.c, menu.c, init.c,
	  fun.c, edit.c, crum.c, HISTORY, COPYING:
	tack-1.00

1998-01-03  Thomas E. Dickey  <dickey@clark.net>

	* tack.h: moved ncurses' externs to tic.h

	* edit.c: split-out _nc_tic_expand(), as per DW's request.

	* sysdep.c: nits (we don't _need_ time.h?)

	* tack.h: SCO's compiler doesn't like array-of-const

1998-01-02  Thomas E. Dickey  <dickey@clark.net>

	* control.c: work with no 'gettimeofday()'
	workaround for SCO 3.x compiler which gets confused by array of const.

	* output.c, edit.c, fun.c: SCO's compiler doesn't like array-of-const

	* ansi.c: SCO's compiler: parameter promotion warnings.

1997-12-28  Thomas E. Dickey  <dickey@clark.net>

	* tack.h: first cut of fixes for AIX/SCO/CLIX

	* sysdep.c, control.c: first cut of fixes for AIX/CLIX/SCO

1997-12-27  Thomas E. Dickey  <dickey@clark.net>

	* ansi.c, charset.c, control.c, crum.c, edit.c, fun.c, init.c, menu.c,
	  modes.c, output.c, scan.c, sync.c, sysdep.c, tack.c:
	integration with ncurses: restructured includes, fix gcc warnings

	* pad.c:
	integration with ncurses: restructures includes, fix gcc warnings

	* color.c: typo

	* tack.h:
	integration with ncurses: reordered headers, provide fallback definitions
	for the stuff we get from ncurses_cfg.h, make some stuff const.

	* Makefile.in: use HAVE_SELECT from configure-script

	* color.c:
	integration with ncurses: move most headers into tack.h, fix gcc warnings

	* Makefile.in: we'll have a config.h (actually ncurses_cfg.h)

	* modules: set base-subset

1997-12-24  Daniel.Weaver

	* HISTORY: ncurses-4.1-971220

1997-12-22  Daniel.Weaver

	* ansi.c, tack.1: ncurses-4.1-971220

1997-12-02  Daniel.Weaver

	* tack.c, init.c: ncurses-4.1-971220

1997-11-30  Daniel.Weaver

	* edit.c: ncurses-4.1-971220

1997-11-29  Daniel.Weaver

	* charset.c, pad.c: ncurses-4.1-971220

1997-11-07  Daniel.Weaver

	* sync.c, fun.c, crum.c, modes.c, control.c, sysdep.c, output.c, tack.h:
	ncurses-4.1-971220

1997-11-04  Daniel.Weaver

	* Makefile.in, menu.c: ncurses-4.1-971220

1997-11-03  Daniel.Weaver

	* scan.c, color.c, modules: ncurses-4.1-971220

1997-10-29  Daniel.Weaver

	* control.c, fun.c: ncurses-4.1-971101

1997-10-26  Daniel.Weaver

	* makefile, edit.c, tack.h, sync.c: ncurses-4.1-971101

1997-10-25  Daniel.Weaver

	* pad.c, tack.1: ncurses-4.1-971101

1997-10-19  Daniel.Weaver

	* tack.c, sysdep.c, scan.c, output.c, modes.c, menu.c, init.c, crum.c,
	  color.c, charset.c, ansi.c, HISTORY:
	ncurses-4.1-971101

1997-10-06  Daniel.Weaver

	* makefile, tac.h, tack.c: ncurses-4.1-971011

1997-10-04  Daniel.Weaver

	* control.c, fun.c, sync.c, init.c, pad.c, modes.c, sysdep.c:
	ncurses-4.1-971011

1997-10-03  Daniel.Weaver

	* charset.c, output.c, edit.c, crum.c: ncurses-4.1-971011

1997-10-02  Daniel.Weaver

	* menu.c: ncurses-4.1-971011

1997-09-29  Daniel.Weaver

	* color.c, ansi.c: ncurses-4.1-971011

1997-09-28  Daniel.Weaver

	* tic.h: ncurses-4.1-971011

1997-09-22  Daniel.Weaver

	* scan.c: ncurses-4.1-971011

