2023-06-17  Bruno Haible  <bruno@clisp.org>

	Prepare for 0.22 release.
	* gettext-runtime/doc/matrix.texi: Update from TP.
	* gettext-runtime/doc/nls.texi (STATUS): Update.
	* gettext-runtime/intl/libgnuintl.in.h (LIBINTL_VERSION): Bump.
	* gettext-tools/libgettextpo/gettext-po.in.h (LIBGETTEXTPO_VERSION): Bump.
	* libtextstyle/version.sh: Update VERSION_NUMBER, RELEASE_DATE.
	* gettext-runtime/po/Makefile.in.in: Bump Origin version.
	* gettext-runtime/m4/gettext.m4: Update version at the first line.
	* gettext-runtime/m4/intl.m4: Likewise.
	* NEWS, libtextstyle/NEWS: Update.
	* libtextstyle/lib/Makefile.am (LTV_*): Bump to 2:0:2.
	* gettext-tools/libgettextpo/Makefile.am (LTV_*): Bump to 5:9:5.
	* gettext-tools/emacs/po-mode.el (po-mode-version-string): Bump.
	* gettext-tools/configure.ac (ARCHIVE_VERSION): Bump to 0.22.
	* gettext-tools/misc/autopoint.in: Allow version 0.22.

2023-06-17  Bruno Haible  <bruno@clisp.org>

	intl: Fix translation lookup failure when wbindtextdomain is used.
	Reported by Luca Bacci <luca.bacci@outlook.com> at
	<https://savannah.gnu.org/bugs/index.php?64311>.

	The bug showed up when a call to bindtextdomain() with an absolute directory
	and a call to wbindtextdomain() for a different domain was in effect.
	Translations in the first referenced domain worked, translations in the second
	referenced domain did not.

	* gettext-runtime/intl/loadinfo.h (struct loaded_l10nfile, _nl_make_l10nflist):
	Improve comments.
	* gettext-runtime/intl/finddomain.c (_nl_loaded_domains): Likewise.
	* gettext-runtime/intl/l10nflist.c (_nl_make_l10nflist): Fix code that looks up
	the loaded_l10nfile in the given list, and make it more maintainable.
	* gettext-tools/tests/intl-6: Improve comments.
	* gettext-tools/tests/intl-6-prg.c (main): Restructure.
	* gettext-tools/tests/intl-7: New file, based on gettext-tools/tests/intl-6.
	* gettext-tools/tests/intl-6-prg.c: New file, based on
	gettext-tools/tests/intl-6-prg.c.
	* gettext-tools/tests/Makefile.am (TESTS): Add intl-7.
	(check_PROGRAMS): Add intl-7-prg.
	(intl_7_prg_SOURCES, intl_7_prg_LDADD): New variables.

2023-06-05  Bruno Haible  <bruno@clisp.org>

	Fix libintl exports.
	On mingw, rpl_mbrtowc, rpl_mbsinit, hard_locale were exported.
	On Cygwin, rpl_mbrtowc, rpl_vasnprintf were exported.

	* gettext-runtime/intl/configure.ac: Map more rpl_* symbols to _libintl_*.

2023-06-04  Bruno Haible  <bruno@clisp.org>

	build: Take advantage of gcc warning options not included in -Wall.
	* autogen.sh (GNULIB_MODULES_RUNTIME_OTHER, GNULIB_MODULES_LIBINTL,
	GNULIB_MODULES_LIBASPRINTF, GNULIB_MODULES_TOOLS_OTHER): Add manywarnings.
	* m4/more-warnings.m4: New file.

	* libtextstyle/autogen.sh (GNULIB_MODULES): Add manywarnings.
	Copy also more-warnings.m4.
	* gnulib-local/modules/libxml (Makefile.am): New variable libxml_rpl_la_CFLAGS.
	* libtextstyle/gnulib-local/modules/libcroco (Makefile.am): New variable
	libcroco_rpl_la_CFLAGS.
	* libtextstyle/gnulib-local/modules/libglib (Makefile.am): New variable
	libglib_rpl_la_CFLAGS.
	* libtextstyle/configure.ac: Invoke gt_MORE_WARNINGS, gl_CC_INHIBIT_WARNINGS.
	* libtextstyle/lib/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.
	(config.h): Do the compilations with GL_CFLAG_INHIBIT_WARNINGS.

	* gettext-runtime/configure.ac: Invoke gt_MORE_WARNINGS.
	* gettext-runtime/src/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.
	* gnulib-local/modules/gettext-runtime-misc (Makefile.am): Add WARN_CFLAGS to
	AM_CFLAGS.

	* gettext-runtime/intl/configure.ac: Invoke gt_MORE_WARNINGS.
	* gettext-runtime/intl/Makefile.am (AM_CFLAGS): Add WARN_CFLAGS.
	* gnulib-local/modules/gettext-runtime-intl-misc (Makefile.am): Add WARN_CFLAGS
	to AM_CFLAGS.

	* gettext-runtime/libasprintf/configure.ac: Invoke gt_MORE_WARNINGS.
	* gettext-runtime/libasprintf/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.

	* gettext-tools/configure.ac: Invoke gt_MORE_WARNINGS, gl_CC_INHIBIT_WARNINGS.
	* gettext-tools/gnulib-lib/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.
	* gettext-tools/libgrep/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.
	* gettext-tools/src/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.
	* gettext-tools/libgettextpo/Makefile.am (AM_CFLAGS): Set to WARN_CFLAGS.
	(config.h): Do the compilations with GL_CFLAG_INHIBIT_WARNINGS.

2023-06-03  Bruno Haible  <bruno@clisp.org>

	intl: Silence warnings "no previous prototype" and "nested extern declaration".
	* gettext-runtime/intl/gettextP.h (_nl_log_untranslated): New declaration.
	* gettext-runtime/intl/dcigettext.c: Remove nested declaration of _nl_log_untranslated.
	* gettext-runtime/intl/log.c: Include gettextP.h.

	intl: Silence a "no previous prototype" warning.
	* gettext-runtime/intl/langprefs.c: Include gettextP.h.

	intl: Improve declaration of 'struct binding'.
	* autogen.sh (GNULIB_MODULES_LIBINTL): Add flexmember.
	* gettext-runtime/intl/gettextP.h (struct binding): Use FLEXIBLE_ARRAY_MEMBER
	instead of ZERO.
	* gettext-runtime/intl/bindtextdom.c: Include flexmember.h.
	(offsetof): Remove fallback definition.
	(set_binding_values): Use FLEXNSIZEOF.

2023-05-27  Bruno Haible  <bruno@clisp.org>

	intl: Support bison ≥ 3.7 better.
	* gettext-runtime/intl/Makefile.am (generate-plural): Renamed from
	$(srcdir)/plural.c.
	(plural.c, plural.h): New parallel-safe rules.
	(BUILT_SOURCES): Add plural.c, plural.h.

	build: Make bison rules more reliable.
	* gettext-runtime/intl/Makefile.am ($(srcdir)/plural.c): Fix sed expressions.
	* gettext-tools/src/Makefile.am (po-gram-gen.c, cldr-plural.c): Likewise.

	intl: Silence a gcc warning.
	* gettext-runtime/intl/localealias.c (read_alias_file): Silence a bogus
	-Wuse-after-free warning.

	build: Improve autoconf quoting.
	* gettext-runtime/intl/configure.ac: Fix quoting of AS_HELP_STRING argument.
	* gettext-tools/configure.ac: Likewise.

2023-03-17  Bruno Haible  <bruno@clisp.org>

	intl: Simplify use of vasnprintf from Gnulib.
	* autogen.sh (GNULIB_MODULES_LIBINTL): Use vasnprintf-posix instead of vasnprintf.
	* gettext-runtime/intl/vasnprintf.h: Remove file, moved to gnulib.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Remove vasnprintf.h.
	(printf.lo): Simplify dependencies accordingly.

	intl: Fix bug in the exported *wprintf functions.
	* autogen.sh (GNULIB_MODULES_LIBINTL): Add vasnwprintf-posix.
	* gettext-runtime/intl/configure.ac: Hide the symbols from the gnulib modules
	isnand-nolibm, isnanl-nolibm, printf-frexp, printf-frexpl, signbit, vasnwprintf,
	frexp-nolibm, frexpl-nolibm.
	* gettext-runtime/intl/printf.c: Don't instantiate the vasnwprintf code here.
	* gettext-runtime/intl/wprintf-parse.h: Remove file, moved to gnulib.
	* gettext-runtime/intl/vasnwprintf.h: Remove file, moved to gnulib.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Remove wprintf-parse.h,
	vasnwprintf.h.
	(printf.lo): Simplify dependencies accordingly.

2023-03-06  Bruno Haible  <bruno@clisp.org>

	intl: Fix many warnings like "warning: "glthread_lock_init" redefined".
	* gettext-runtime/intl/configure.ac: Move the renamings to the bottom of the
	config.h file. Make the glthread*_lock* renamings conditional so that they
	don't occur when these symbols are macros.

2023-02-19  Bruno Haible  <bruno@clisp.org>

	Fix a comment.
	* gettext-runtime/intl/printf.c: Fix a typo in comment.

2023-02-12  Bruno Haible  <bruno@clisp.org>

	intl: Simplify function prefixes.
	* gettext-runtime/intl/configure.ac: Remove macro definitions of
	_nl_locale_name_canonicalize, _nl_locale_name_from_win32_LANGID,
	_nl_locale_name_from_win32_LCID, _nl_locale_name_thread_unsafe,
	_nl_locale_name_posix, _nl_locale_name_default.
	* gettext-runtime/intl/gettextP.h: Update declarations.
	* gettext-runtime/intl/langprefs.c: Likewise.
	(_nl_language_preferences_win32_mui, _nl_language_preferences_win32_ME,
	_nl_language_preferences_win32_95, _nl_language_preferences_default): Use
	gl_ prefixed symbols instead.
	* gettext-runtime/intl/dcigettext.c (DCIGETTEXT, guess_category_value):
	Likewise.

	intl: Remove most of the exported _nl_* symbols, also on AIX and Solaris.
	* gettext-runtime/intl/configure.ac: Map most of the _nl_* symbols to
	_libintl_* symbols, so that they are not exported from libintl.

	AM_GNU_GETTEXT: Define localedir_c and localedir_c_make.
	* gettext-runtime/m4/gettext.m4 (AM_GNU_GETTEXT): Define and substitute
	localedir_c and localedir_c_make.
	* gettext-runtime/src/Makefile.am (AM_CPPFLAGS): Use $(localedir_c_make)
	instead of $(localedir). This is useful in native Windows environments.
	* gettext-runtime/intl/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/src/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/tests/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/doc/gettext.texi (AM_GNU_GETTEXT): Small updates. Mention
	localedir_c and localedir_c_make.
	* NEWS: Mention the change.

	Fix compilation errors with ISO C 23 compilers.
	* gettext-runtime/intl/dcigettext.c (getwd, getcwd): Assume a declaration in the
	system header files.
	* gettext-runtime/intl/gettextP.h (SWAP): Drop K&C compatibility.

2023-02-11  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/configure.ac: Test also REPLACE_TWALK.
	* gettext-tools/src/po-xerror.c: Don't include "getprogname.h".
	* gnulib-local/lib/xerror.c: Likewise.
	* gnulib-local/lib/error-progname.c: Include <stdlib.h> instead of
	getprogname.h.
	* gnulib-local/lib/error.in.h.diff: Renamed from gnulib-local/lib/error.h.diff.
	* gnulib-local/Makefile.am (EXTRA_DIST): Update.
	* gnulib-local/modules/gettext-tools-misc (Makefile.am): Update comment.

	intl: Fix generation of libgnuintl.h (regression from 2022-07-17).
	* gettext-runtime/intl/Makefile.am (libgnuintl.h): Use a syntax that does not
	require GNU sed.

2023-02-11  Bruno Haible  <bruno@clisp.org>

	Fix libintl exports after build system changes in gettext-runtime/intl/ (regression 2021-06-20).
	On several platforms, rpl_free was exported.
	On AIX 7, also rpl_newlocale, rpl_duplocale, rpl_freelocale.

	* gettext-runtime/intl/configure.ac: Map more rpl_* symbols to _libintl_*.

2022-10-10  Bruno Haible  <bruno@clisp.org>

	Merge from 0.21.x branch: Prepare for 0.21.1 release.
	* gettext-runtime/doc/matrix.texi: Update from TP.
	* gettext-runtime/doc/nls.texi (STATUS): Update.
	* gettext-runtime/intl/libgnuintl.in.h (LIBINTL_VERSION): Bump.
	* gettext-tools/libgettextpo/gettext-po.in.h (LIBGETTEXTPO_VERSION): Bump.
	* libtextstyle/version.sh: Update VERSION_NUMBER, RELEASE_DATE.
	* NEWS, gettext-runtime/NEWS: Update.
	* libtextstyle/lib/Makefile.am (LTV_*): Bump to 1:2:1.
	* gettext-runtime/intl/Makefile.am (LTV_*): Bump to 11:0:3.
	* gettext-tools/libgettextpo/Makefile.am (LTV_*): Bump to 5:8:5.
	* gettext-runtime/src/envsubst.c: Update copyright years of the --version output.
	* gettext-runtime/src/gettext.c: Likewise.
	* gettext-runtime/src/gettext.sh.in: Likewise.
	* gettext-runtime/src/ngettext.c: Likewise.
	* gettext-tools/misc/autopoint.in: Likewise.
	* gettext-tools/misc/convert-archive.in: Likewise.
	* gettext-tools/misc/gettextize.in: Likewise.
	* gettext-tools/src/cldr-plurals.c: Likewise.
	* gettext-tools/src/hostname.c: Likewise.
	* gettext-tools/src/msgattrib.c: Likewise.
	* gettext-tools/src/msgcat.c: Likewise.
	* gettext-tools/src/msgcmp.c: Likewise.
	* gettext-tools/src/msgcomm.c: Likewise.
	* gettext-tools/src/msgconv.c: Likewise.
	* gettext-tools/src/msgen.c: Likewise.
	* gettext-tools/src/msgexec.c: Likewise.
	* gettext-tools/src/msgfilter.c: Likewise.
	* gettext-tools/src/msgfmt.c: Likewise.
	* gettext-tools/src/msggrep.c: Likewise.
	* gettext-tools/src/msginit.c: Likewise.
	* gettext-tools/src/msgmerge.c: Likewise.
	* gettext-tools/src/msgunfmt.c: Likewise.
	* gettext-tools/src/msguniq.c: Likewise.
	* gettext-tools/src/recode-sr-latin.c: Likewise.
	* gettext-tools/src/urlget.c: Likewise.
	* gettext-tools/src/xgettext.c: Likewise.
	* gettext-tools/configure.ac (ARCHIVE_VERSION): Bump to 0.21.1.
	* gettext-tools/misc/autopoint.in: Allow version 0.21.1.

2022-09-25  Bruno Haible  <bruno@clisp.org>

	Fix a link error on MSVC/clang in --enable-shared mode.
	* gettext-runtime/intl/printf.c: Include libgnuintl.h. This ensures that the
	LIBINTL_DLL_EXPORTED marker from the libintl_*printf function declarations is
	seen when the functions get defined.
	* gettext-runtime/intl/Makefile.am: Update comment.

2022-07-17  Bruno Haible  <bruno@clisp.org>

	Fix "make distcheck" failure (regression from 2022-07-03).
	* gettext-runtime/intl/export.h: Add a copyright notice.
	* gettext-runtime/intl/Makefile.am (libgnuintl.h): Eliminate this copyright
	notice when including export.h.

2022-07-03  Bruno Haible  <bruno@clisp.org>

	build: Fix link error for tstgettext.exe on mingw.
	* gettext-runtime/intl/export.h: Treat mingw like MSVC. In static builds. don't
	use __declspec(dllexport). In shared builds, use also __declspec(dllimport).

2022-06-25  Johannes Schindelin  <johannes.schindelin@gmx.de>

	intl: On native Windows, actually define the *wprintf functions.
	In dcaf8c4d7 (Cygwin portability., 2003-09-17), the *wprintf() family of
	functions in `gettext-runtime/intl/printf.c` were no longer guarded by
	the constant `HAVE_WPRINTF`, but instead by `HAVE_FWPRINTF`.

	This apparently worked even if the corresponding part in
	`gettext-runtime/intl/libgnuintl.h.in` uses `HAVE_WPRINTF` to guard the
	declarations of those functions.

	However, in d84f20745 (Make sure that libintl.h declares the *wprintf
	overrides on Windows., 2019-04-08), gettext introduced a change where it
	would look for `wprintf()` instead of `fwprintf()`. As a consequence it
	would no longer define the `HAVE_FWPRINTF` constant at all.

	GCC apparently interprets `#if HAVE_FWPRINTF` as `#if 0` if the constant
	has not even been defined.

	This leads to the funny situation that previously, the *wprintf()
	functions would be defined, but not be declared. Whereas now the
	functions are not defined, but declared.

	Also funny: Cygwin did not even export the `fwprintf()` function until
	2009, as per Cygwin's 45e20e47ba (cygwin.din: Export wprintf,
	fwprintf, swprintf, vwprintf, vfwprintf, vswprintf. [...] , 2009-03-06),
	while the `wprintf()` function was exported already in 2003. So the
	Cygwin portability patch from 2003 seems to have turned off all of the
	*wprintf() functions in gettext.

	Let's revert that "portability" patch, as it now only does harm and has
	no benefit anymore.


	[Bruno's summary]
	Thank you for the analysis and explanation, Johannes!

	The commits dcaf8c4d7 and f5ca7696d (2003-09-17) introduced a test for
	fwprintf rather than wprintf. This was designed as a workaround to a
	Cygwin problem that existed from 2003 to 2009.

	The commit d84f20745 (2019-04-08) switched back from testing fwprintf
	to testing wprintf, but did so incompletely: I forgot to modify printf.c.
	So, since then, the *wprintf functions are declared but not defined.

2022-06-21  Bruno Haible  <bruno@clisp.org>

	intl: Add special hack for GCC.
	Based on the commit
	https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=4a1493f0603262a7dc1114d9827353e9810e63dc
	by Jakub Jelinek <jakub@redhat.com>.

	* gettext-runtime/intl/configure.ac: Accept option --enable-host-shared.
	Set PICFLAG.
	* gettext-runtime/intl/Makefile.am (AM_CFLAGS): Add the PICFLAG.
	* gnulib-local/modules/gettext-runtime-intl-misc (Makefile.am): Add the PICFLAG
	to AM_CFLAGS.

2022-06-03  Bruno Haible  <bruno@clisp.org>

	Update after Turkey changed its name.
	* gettext-tools/doc/ISO_3166: Update country name.
	* gettext-tools/doc/iso-3166.texi: Likewise.
	* gettext-tools/doc/ISO_639-2: Update comments.
	* gettext-runtime/intl/setlocale.c: Likewise.
	* gettext-tools/src/msginit.c: Likewise.

2021-12-22  Bruno Haible  <bruno@clisp.org>

	Fix an interference between libintl.h and C++ (boost) header files.
	Reported by Marc Jeanmougin <marc@jeanmougin.fr> in
	<https://lists.gnu.org/archive/html/bug-gettext/2021-12/msg00027.html>.

	* gettext-runtime/intl/libgnuintl.in.h (libintl_fprintf, libintl_vfprintf,
	libintl_printf, libintl_vprintf, libintl_sprintf, libintl_vsprintf,
	libintl_snprintf, libintl_vsnprintf, libintl_asprintf, libintl_vasprintf,
	libintl_fwprintf, libintl_vfwprintf, libintl_wprintf, libintl_vwprintf,
	libintl_swprintf, libintl_vswprintf, libintl_newlocale, libintl_duplocale,
	libintl_freelocale, libintl_setlocale): Inject also into the C++ std namespace.

2021-12-22  Bruno Haible  <bruno@clisp.org>

	intl: Improve indentation of generated libintl.h file.
	* gettext-runtime/intl/libgnuintl.in.h: Indent preprocessor directives.

2021-06-20  Bruno Haible  <bruno@clisp.org>

	build: Move most of intl.m4 into gettext-runtime/intl/configure.ac, part 2.
	* gettext-runtime/intl/configure.ac: Invoke gt_GLIBC2.

	Improve conflict resolution between gnulib and libintl.h.
	* gettext-runtime/intl/libgnuintl.in.h (fprintf, vfprintf, printf, vprintf,
	sprintf, vsprintf, snprintf, vsnprintf, asprintf, vasprintf): Use Gnulib-
	provided macros to test more reliably whether Gnulib overrides these functions.

	build: Simplify further.
	* gettext-runtime/intl/Makefile.am: Assume BUILD_INCLUDED_LIBINTL is true.
	* gettext-runtime/intl/configure.ac: Remove BUILD_INCLUDED_LIBINTL conditional.
	* gettext-runtime/m4/gettext.m4 (AM_GNU_GETTEXT): Don't set
	BUILD_INCLUDED_LIBINTL.

	intl: Assume strtoul exists.
	* gettext-runtime/intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Assume
	HAVE_STRTOUL to be 1.
	* gettext-runtime/m4/intl.m4 (gt_INTL_SUBDIR_CORE): Don't test for strtoul.

	intl: Assume strdup exists.
	* gettext-runtime/intl/bindtextdom.c (set_binding_values): Assume HAVE_STRDUP
	to be 1.
	* gettext-runtime/intl/finddomain.c (_nl_find_domain): Likewise.
	* gettext-runtime/intl/textdomain.c (TEXTDOMAIN): Likewise.
	* gettext-runtime/m4/intl.m4 (gt_INTL_SUBDIR_CORE): Don't test for strdup.

	intl: Assume <limits.h> exists.
	* gettext-runtime/intl/dcigettext.c: Include <limits.h> always.
	* gettext-runtime/m4/intl.m4 (gt_INTL_SUBDIR_CORE): Don't test for limits.h.

	build: Move most of intl.m4 into gettext-runtime/intl/configure.ac.
	* gettext-runtime/m4/gettext.m4 (AM_GNU_GETTEXT): Don't invoke AM_INTL_SUBDIR.
	* gettext-runtime/m4/intl.m4 (AM_INTL_SUBDIR, gt_GL_ATTRIBUTE): Remove macros.
	(gt_INTL_SUBDIR_CORE): Test for uselocale.
	* gnulib-local/modules/gettext-runtime-intl-misc (configure.ac): Ensure
	LOCALENAME_ENHANCE_LOCALE_FUNCS initialization.
	* autogen.sh (GNULIB_MODULES_LIBINTL): Add lib-symbol-visibility, localename.
	* gettext-runtime/intl/configure.ac: Set WINDRES. Invoke gt_INTL_SUBDIR_CORE.
	Set HAVE_POSIX_PRINTF, HAVE_ASPRINTF, HAVE_SNPRINTF, HAVE_WPRINTF,
	HAVE_NEWLOCALE. Test for features.h, _snprintf, _snwprintf.
	Set ENHANCE_LOCALE_FUNCS, WOE32DLL.

	build: Simplify the use of gnulib in libintl.
	* gnulib-local/lib/localename-table.h.diff: New file.
	* gnulib-local/lib/localename.c.diff: New file.
	* gnulib-local/lib/tsearch.c.diff: New file.
	* gnulib-local/modules/gettext-runtime-intl-misc: New file, based on
	gettext-runtime/intl/Makefile.am.
	* gnulib-local/modules/tsearch.diff: New file.
	* gnulib-local/Makefile.am (EXTRA_DIST): Add them.
	* autogen.sh (GNULIB_MODULES_LIBINTL, GNULIB_SETLOCALE_DEPENDENCIES): New
	variables.
	Invoke gnulib-tool for the gettext-runtime/intl/ directory.
	Update 'aclocal' invocation for the gettext-runtime/intl/ directory.
	* gettext-runtime/intl/configure.ac (enable_relocatable): Set to yes always.
	Invoke gl_EARLY and gl_INIT. Don't invoke gl_USE_SYSTEM_EXTENSIONS,
	AM_PROG_CC_C_O, gl_COMMON, gl_RELOCATABLE_LIBRARY explicitly.
	Define IN_LIBINTL through config.h.
	Rename __libc* macros and symbols through config.h.
	Invoke AC_CONFIG_FILES for gnulib-lib/Makefile.
	* gettext-runtime/m4/intl.m4 (AM_INTL_SUBDIR): Don't rename __libc* macros and
	symbols here.
	(gt_INTL_SUBDIR_CORE): Don't test for tsearch.
	* gettext-runtime/intl/arg-nonnull.h: Remove file.
	* gettext-runtime/intl/attribute.h: Remove file.
	* gettext-runtime/intl/filename.h: Remove file.
	* gettext-runtime/intl/flexmember.h: Remove file.
	* gettext-runtime/intl/localcharset.h: Remove file.
	* gettext-runtime/intl/localcharset.c: Remove file.
	* gettext-runtime/intl/localename.c: Remove file.
	* gettext-runtime/intl/localename-table.in.h: Remove file.
	* gettext-runtime/intl/localename-table.c: Remove file.
	* gettext-runtime/intl/lock.h: Remove file.
	* gettext-runtime/intl/lock.c: Remove file.
	* gettext-runtime/intl/printf-args.h: Remove file.
	* gettext-runtime/intl/printf-args.c: Remove file.
	* gettext-runtime/intl/printf-parse.h: Remove file.
	* gettext-runtime/intl/printf-parse.c: Remove file.
	* gettext-runtime/intl/relocatable.h: Remove file.
	* gettext-runtime/intl/relocatable.c: Remove file.
	* gettext-runtime/intl/setlocale-lock.c: Remove file.
	* gettext-runtime/intl/setlocale_null.h: Remove file.
	* gettext-runtime/intl/setlocale_null.c: Remove file.
	* gettext-runtime/intl/thread-optim.h: Remove file.
	* gettext-runtime/intl/threadlib.c: Remove file.
	* gettext-runtime/intl/tsearch.h: Remove file.
	* gettext-runtime/intl/tsearch.c: Remove file.
	* gettext-runtime/intl/vasnprintf.c: Remove file.
	* gettext-runtime/intl/verify.h: Remove file.
	* gettext-runtime/intl/windows-initguard.h: Remove file.
	* gettext-runtime/intl/windows-mutex.h: Remove file.
	* gettext-runtime/intl/windows-mutex.c: Remove file.
	* gettext-runtime/intl/windows-once.h: Remove file.
	* gettext-runtime/intl/windows-once.c: Remove file.
	* gettext-runtime/intl/windows-recmutex.h: Remove file.
	* gettext-runtime/intl/windows-recmutex.c: Remove file.
	* gettext-runtime/intl/windows-rwlock.h: Remove file.
	* gettext-runtime/intl/windows-rwlock.c: Remove file.
	* gettext-runtime/intl/xsize.h: Remove file.
	* gettext-runtime/intl/xsize.c: Remove file.
	* gettext-runtime/intl/Makefile.am (ACLOCAL_AMFLAGS): Reference gnulib-m4 in
	this directory.
	(SUBDIRS): Add gnulib-lib.
	(AM_CPPFLAGS): Add -I statements for the gnulib-lib directory. Don't define
	BUILDING_DLL, IN_LIBINTL here. Don't parametrize the 'relocatable-lib-lgpl'
	module here.
	(EXTRA_DIST, LIBINTLSOURCES): Remove the said files.
	(localename-table.h): Remove rule.
	(*.lo): Remove rules and dependencies for the said files.
	(libintl_la_LIBADD, libintl_la_DEPENDENCIES, libgnuintl_la_LIBADD,
	libgnuintl_la_DEPENDENCIES): Add gnulib-lib/libgnu.la.
	(OTHER_LDFLAGS): Don't export _libintl_* symbols.
	(EXTRA_DIST): Add gnulib-m4/gnulib-cache.m4.
	* gettext-runtime/intl/gettextP.h: Include glthread/lock.h, not lock.h.
	(gl_locale_name_canonicalize, gl_locale_name_from_win32_LANGID,
	gl_locale_name_from_win32_LCID, gl_locale_name_thread_unsafe,
	gl_locale_name_thread, gl_locale_name_posix, gl_locale_name_environ,
	gl_locale_name_default, gl_locale_name): Remove macros.
	(_nl_locale_name_posix, _nl_locale_name_environ, _nl_locale_name_default):
	Remove declarations.
	* gettext-runtime/intl/plural-exp.h (FREE_EXPRESSION, PLURAL_PARSE,
	GERMANIC_PLURAL, EXTRACT_PLURAL_EXPRESSION): Prefix these libintl-private
	symbols with _libintl_, not libintl_.
	* gettext-runtime/intl/bindtextdom.c: Include glthread/lock.h, not lock.h.
	* gettext-runtime/intl/finddomain.c: Likewise.
	* gettext-runtime/intl/loadmsgcat.c: Likewise.
	* gettext-runtime/intl/localealias.c: Likewise.
	* gettext-runtime/intl/log.c: Likewise.
	* gettext-runtime/intl/textdomain.c: Likewise.
	* gettext-runtime/intl/dcigettext.c: Include localename.h. Include
	glthread/lock.h, not lock.h.
	Include <search.h> always; don't include tsearch.c.
	* gettext-runtime/intl/printf.c: Don't define libintl_vasprintf here. Instead,
	use _libintl_vasprintf from gnulib-lib/vasnprintf.c. Define _libintl_vasnwprintf
	instead of libintl_vasnwprintf.
	* gettext-runtime/intl/setlocale.c: Include <errno.h>, localename.h.
	(gl_locale_name_canonicalize): New declaration.
	* Makefile.am (distcheck-hook): Remove the file comparisons for files in
	gettext-runtime/intl/.

	build: Add a separate configure.ac in gettext-runtime/intl/.
	* autogen.sh (GNULIB_MODULES_RUNTIME_OTHER): Remove bison. Instead, copy
	bison.m4 explicitly.
	Generate configure file also in gettext-runtime/intl/.
	Do automake invocations top-down, not bottom-up.
	* gettext-runtime/intl/Makefile.am (ACLOCAL_AMFLAGS, SUBDIRS): New variables.
	* gettext-runtime/m4/gettext.m4 (AM_GNU_GETTEXT): Allow 'here' as INTLSYMBOL
	argument.
	* gettext-runtime/intl/configure.ac: New file, based on
	gettext-runtime/configure.ac.
	* gettext-runtime/intl/AUTHORS: New file.
	* gettext-runtime/intl/NEWS: New file.
	* gettext-runtime/intl/README: New file.
	* gettext-runtime/intl/ABOUT-NLS: New file, copied from
	gettext-runtime/ABOUT-NLS.
	* gettext-runtime/intl/INSTALL: New file, copied from gettext-runtime/INSTALL.
	* gettext-runtime/configure.ac: Define WINDRES. Pass third argument to
	AM_GNU_GETTEXT. Remove conditionals USE_INCLUDED_LIBINTL,
	BUILD_INCLUDED_LIBINTL, PRELOADABLE_LIBINTL. Invoke AC_CONFIG_SUBDIRS([intl]).
	Don't create intl/Makefile from here.
	* gettext-tools/configure.ac: Define WINDRES. Redefine __libc_lock_*, for use
	in localealias.c. Invoke gt_GLIBC2.

2021-06-15  Bruno Haible  <bruno@clisp.org>

	build: Simplify: Don't build libintl+libgnuintl a second time in gettext-tools.
	* PACKAGING: Document that gettext-tools cannot be built without
	gettext-runtime.
	* autogen.sh: Don't create gettext-tools/intl/Makefile.am.
	* gettext-tools/Makefile.am (SUBDIRS): Remove 'intl'.
	* gettext-runtime/intl/Makefile.am (dist-hook): Remove.
	(install-data-local, uninstall-local, uninstall-sources): Moved ...
	* gettext-tools/misc/Makefile.am (install-data-local, uninstall-local,
	uninstall-sources): ... to here.
	* gettext-runtime/configure.ac (PACKAGE_IS_GETTEXT_TOOLS): Remove conditional.
	* gettext-tools/configure.ac: Add 3rd argument to AM_GNU_GETTEXT invocation.
	(PACKAGE_IS_GETTEXT_TOOLS): Remove conditional.
	Update reference to os2compat.h.
	Don't create intl/Makefile from intl/Makefile.in.
	* gettext-tools/gnulib-lib/Makefile.am (AM_CPPFLAGS): Use the built header files
	in gettext-runtime/intl/.
	* gettext-tools/libgrep/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/src/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/libgettextpo/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/gnulib-tests/Makefile.am (AM_CPPFLAGS): Likewise.
	* gettext-tools/tests/Makefile.am (AM_CPPFLAGS): Likewise.
	(LDADD_yes, LDADD_no): Use the built libraries in gettext-runtime/intl/.
	* gettext-tools/tests/lang-c: Use the built header files in gettext-runtime/intl/.
	* gettext-tools/tests/lang-c++: Likewise.
	* gettext-tools/tests/lang-objc: Likewise.

2021-01-08  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/m4/intl.m4 (AM_INTL_SUBDIR): Test
	gt_localename_enhances_locale_funcs instead of gt_nameless_locales. Set
	ENHANCE_LOCALE_FUNCS, not HAVE_NAMELESS_LOCALES.
	* gettext-runtime/intl/Makefile.am (libgnuintl.h, libintl.h): Substitute
	ENHANCE_LOCALE_FUNCS, not HAVE_NAMELESS_LOCALES.
	* gettext-runtime/intl/libgnuintl.in.h: Test ENHANCE_LOCALE_FUNCS, not
	HAVE_NAMELESS_LOCALES.
	* gettext-runtime/intl/localename.c: Update from gnulib.
	* gettext-runtime/m4/iconv.m4: Likewise.

2021-01-01  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/verify.h: Update copyright years.
	* gettext-runtime/intl/xsize.h: Likewise.
	* gettext-runtime/m4/fcntl-o.m4: Likewise.
	* gettext-runtime/m4/flexmember.m4: Likewise.
	* gettext-runtime/m4/iconv.m4: Likewise.
	* gettext-runtime/m4/intlmacosx.m4: Likewise.
	* gettext-runtime/m4/inttypes_h.m4: Likewise.
	* gettext-runtime/m4/nls.m4: Likewise.
	* gettext-runtime/m4/progtest.m4: Likewise.
	* gettext-runtime/m4/size_max.m4: Likewise.
	* gettext-runtime/m4/stdint_h.m4: Likewise.
	* gettext-runtime/m4/xsize.m4: Likewise.
	* Makefile.am (distcheck-hook): Update.

2020-12-14  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/threadlib.c: Update from gnulib.

2020-12-10  Bruno Haible  <bruno@clisp.org>

	intl: Support the AIX 7 locale names.
	* gettext-runtime/intl/explodename.c (_nl_find_language): Remove function.
	(_nl_explode_name): Inline it here. On AIX, lowercase the language and map a
	script identifier to a modifier.
	* NEWS: Mention it.

2020-11-21  Bruno Haible  <bruno@clisp.org>

	build: Remove the need for an autoconf test.
	* gettext-runtime/intl/intl-exports.c (IMP): Use predefined preprocessor symbol
	tests, not USER_LABEL_PREFIX_UNDERSCORE.
	* gettext-runtime/configure.ac (INTL_EXPORTS_FLAGS): Remove variable.
	* gnulib-local/modules/gettext-runtime-misc (Makefile.am): Don't use
	INTL_EXPORTS_FLAGS.
	* gettext-tools/woe32dll/export.h (IMP): Use predefined preprocessor symbol
	tests, not USER_LABEL_PREFIX_UNDERSCORE.
	* gettext-tools/configure.ac (GETTEXTLIB_EXPORTS_FLAGS): Don't define USER_LABEL_PREFIX_UNDERSCORE.

2020-10-18  Bruno Haible  <bruno@clisp.org>

	Fix "warning: implicit declaration of function 'open'/'read'/'close'".
	* gettext-runtime/intl/loadmsgcat.c: Include <io.h>.
	(open, read, close): New macros on native Windows.

2020-10-12  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* autogen.sh: Don't copy attribute.h, as it would have the wrong copyright header.
	* gettext-runtime/intl/attribute.h: New file, from gnulib.
	* gettext-runtime/intl/arg-nonnull.h: Update from gnulib.
	* gettext-runtime/intl/localename.c: Likewise.
	* gettext-runtime/intl/vasnprintf.c: Likewise.
	* gettext-runtime/intl/verify.h: Likewise.
	* gettext-runtime/libasprintf/vasnprintf.c: Likewise.
	* gettext-runtime/m4/fcntl-o.m4: Likewise.
	* gettext-runtime/m4/iconv.m4: Likewise.
	* gettext-runtime/intl/thread-optim.h: New file, from gnulib.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Add thread-optim.h.
	* Makefile.am (distcheck-hook): Check also thread-optim.h.

2020-10-04  Bruno Haible  <bruno@clisp.org>

	Fix "warning: unannotated fall-through between switch labels".
	* autogen.sh (GNULIB_MODULES_RUNTIME_FOR_SRC, GNULIB_MODULES_TOOLS_FOR_SRC,
	GNULIB_MODULES_LIBGETTEXTPO): Add 'attribute'.
	* libtextstyle/autogen.sh (GNULIB_MODULES): Likewise.
	* gettext-runtime/intl/plural.y: Include attribute.h. Use FALLTHROUGH annotated
	empty statements instead of /* FALLTHROUGH */ comments.
	* gettext-runtime/src/gettext.c: Likewise.
	* gettext-runtime/src/ngettext.c: Likewise.
	* gettext-tools/src/format-boost.c: Likewise.
	* gettext-tools/src/read-stringtable.c: Likewise.
	* gettext-tools/src/write-csharp.c: Likewise.
	* gettext-tools/src/write-java.c: Likewise.
	* gettext-tools/src/write-po.c: Likewise.
	* gettext-tools/src/x-awk.c: Likewise.
	* gettext-tools/src/x-c.c: Likewise.
	* gettext-tools/src/x-csharp.c: Likewise.
	* gettext-tools/src/x-elisp.c: Likewise.
	* gettext-tools/src/x-java.c: Likewise.
	* gettext-tools/src/x-javascript.c: Likewise.
	* gettext-tools/src/x-librep.c: Likewise.
	* gettext-tools/src/x-lisp.c: Likewise.
	* gettext-tools/src/x-perl.c: Likewise.
	* gettext-tools/src/x-php.c: Likewise.
	* gettext-tools/src/x-python.c: Likewise.
	* gettext-tools/src/x-scheme.c: Likewise.
	* gettext-tools/src/x-sh.c: Likewise.
	* gettext-tools/src/x-smalltalk.c: Likewise.
	* gettext-tools/src/x-tcl.c: Likewise.
	* gettext-tools/src/x-vala.c: Likewise.
	* gettext-tools/src/x-ycp.c: Likewise.
	* gettext-tools/tests/tstgettext.c: Likewise.
	* gettext-tools/tests/tstngettext.c: Likewise.
	* libtextstyle/gnulib-local/lib/tparm.c: Likewise.
	* gettext-runtime/src/escapes.h: Use FALLTHROUGH annotated empty statements
	instead of /* FALLTHROUGH */ comments.

2020-08-07  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/verify.h: Update from gnulib.
	* gettext-runtime/intl/vasnprintf.c: Likewise.
	* gettext-runtime/libasprintf/vasnprintf.c: Likewise.

2020-08-01  Bruno Haible  <bruno@clisp.org>

	Fix build failure with bison 3.7. Revisit bison Makefile rules.
	* gettext-runtime/intl/Makefile.am ($(srcdir)/plural.c): Keep and distribute the
	plural.h file. Don't use --output option.
	* gettext-tools/src/Makefile.am (YACC): Removed unused variable.
	(po-gram-gen.c, po-gram-gen.h): Correct the #line statements in the generated
	files.
	(po-gram-gen2.h): Likewise.
	(cldr-plural.c, cldr-plural.h): Likewise.

2020-07-26  Bruno Haible  <bruno@clisp.org>

	Prepare for 0.21 release.
	* gettext-runtime/doc/matrix.texi: Update from TP.
	* gettext-runtime/doc/nls.texi (STATUS): Update.
	* gettext-runtime/intl/libgnuintl.in.h (LIBINTL_VERSION): Bump.
	* gettext-tools/libgettextpo/gettext-po.in.h (LIBGETTEXTPO_VERSION): Bump.
	* libtextstyle/version.sh: Update VERSION_NUMBER, RELEASE_DATE.
	* gettext-runtime/po/Makefile.in.in: Bump Origin version.
	* NEWS, libtextstyle/NEWS, gettext-runtime/NEWS: Update.
	* libtextstyle/lib/Makefile.am (LTV_*): Bump to 1:1:1.
	* gettext-runtime/intl/Makefile.am (LTV_*): Bump to 10:0:2.
	* gettext-tools/libgettextpo/Makefile.am (LTV_*): Bump to 5:7:5.
	* gettext-tools/configure.ac (ARCHIVE_VERSION): Bump to 0.21.
	* gettext-tools/misc/autopoint.in: Allow version 0.21.

	Drop portability to AIX 4.
	* gettext-runtime/intl/loadmsgcat.c: Assume PRI_MACROS_BROKEN is not set.
	* gettext-tools/tests/format-c-3-prg.c: Likewise.
	* gettext-tools/tests/format-c-4-prg.c: Likewise.

2020-07-06  Bruno Haible  <bruno@clisp.org>

	Fix compilation error on AIX (regression from 2019-01-06).
	* gettext-runtime/intl/Makefile.am (localename-table.h): Fix insertion of
	export.h.

2020-06-27  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gnulib-local/modules/fnmatch.diff: Remove file.
	* gnulib-local/lib/fnmatch.c.diff: Remove file.
	* gnulib-local/lib/fnmatch_loop.c.diff: Remove file.
	* gnulib-local/Makefile.am (EXTRA_DIST): Remove them.
	* gettext-tools/src/read-properties.c (properties_parse): Update the fread_file
	invocation.
	* gettext-tools/po/POTFILES.in: Remove gnulib-lib/copy-acl.c,
	gnulib-lib/set-acl.c.
	* gettext-runtime/intl/localename.c: Update from gnulib.
	* gettext-runtime/intl/relocatable.c: Likewise.
	* gettext-runtime/intl/verify.h: Likewise.
	* gettext-runtime/intl/windows-rwlock.c: Likewise.

2020-05-08  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* autogen.sh: Create gettext-runtime/intl/attribute.h.
	(GNULIB_MODULES_LIBASPRINTF): Add 'attribute'.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Add attribute.h.
	* Makefile.am (distcheck-hook): Test also gettext-runtime/intl/attribute.h.
	* gettext-runtime/intl/vasnprintf.c: Update from gnulib.
	* gettext-runtime/intl/xsize.h: Likewise.
	* gettext-runtime/libasprintf/vasnprintf.c: Likewise.

2020-05-01  Bruno Haible  <bruno@clisp.org>

	Update copyright year.
	* gettext-runtime/intl/plural.y: Update copyright year.

2020-05-01  Akim Demaille  <akim.demaille@gmail.com>

	intl: Fix grammar conflicts instead of accepting them.
	The seven conflicts are related to "a ? b : c <op> d".  In all the
	cases we left the S/R conflict be resolved as a shift, i.e., "a ? b
	: (c <op> d)".  To make this explicit, give the rule of the ternary
	operator a very low precedence.  In fact give it the same precedence
	as "?".  Now, to resolve the conflict in "a ? b : c ? d : e" be parsed
	as "a ? b : (c ? d : e)", make them right-associative.

	* gettext-runtime/intl/plural.y: Require Bison 3.0, to use %precedence
	instead of useless associativities such as %right.
	Make '?' and ':' of the same precedence, right associative.

2020-05-01  Bruno Haible  <bruno@clisp.org>

	build: Fix VPATH build failures with old bison when the *.y files are modified.
	* gettext-runtime/intl/Makefile.am (BISON): New variable.
	(YACC): Use it.
	(plural.c): Don't do the post-processing if a suitable version of bison was not
	found.
	* gettext-tools/src/Makefile.am (BISON): New variable.
	(po-gram-gen.c, cldr-plural.c): Don't do the post-processing if a suitable
	version of bison was not found.

2020-04-20  Bruno Haible  <bruno@clisp.org>

	intl: Support any Unicode characters in the locale dir on native Windows.
	Reported at <https://savannah.gnu.org/bugs/?57714>.

	* gettext-runtime/intl/libgnuintl.in.h (libintl_wbindtextdomain): New
	declaration.
	(wbindtextdomain): New redirect.
	* gettext-runtime/intl/bindtextdom.c (set_binding_values): Accept a wdirnamep
	argument. Set not only binding->dirname but also binding->wdirname.
	(BINDTEXTDOMAIN, BIND_TEXTDOMAIN_CODESET): Pass NULL as wdirnamep.
	(libintl_wbindtextdomain): New function.
	* gettext-runtime/intl/loadinfo.h (struct loaded_l10nfile): Add a wfilename
	field.
	(_nl_make_l10nflist): On native Windows, accept wdirlist, wdirlist_len
	parameters.
	* gettext-runtime/intl/loadmsgcat.c (_nl_load_domain): On native Windows, use
	_wopen() instead of open() to open a file with a name given as wchar_t[].
	* gettext-runtime/intl/l10nflist.c: Include <wchar.h>.
	(_nl_make_l10nflist): On native Windows, accept wdirlist, wdirlist_len
	parameters. Construct abs_wfilename and use in the search for existing
	'struct loaded_l10nfile' and when allocating a fresh 'struct loaded_l10nfile'.
	* gettext-runtime/intl/gettextP.h (struct binding): Add a wdirname field.
	(_nl_find_domain): On native Windows, accept a wdirname parameter.
	* gettext-runtime/intl/finddomain.c (_nl_find_domain): On native Windows, accept
	a wdirname parameter. Pass it to _nl_make_l10nflist.
	* gettext-runtime/intl/dcigettext.c (DCIGETTEXT): Consider not only
	binding->dirname but also binding->wdirname. On native Windows, use _wgetcwd
	instead of getcwd. Pass also wdirname to _nl_find_domain.
	* gettext-tools/tests/intl-6: New file, based on gettext-tools/tests/intl-1.
	* gettext-tools/tests/intl-6-prg.c: New file, based on
	gettext-tools/tests/intl-1-prg.c.
	* gettext-tools/tests/Makefile.am (TESTS): Add intl-6.
	(check_PROGRAMS): Add intl-6-prg.
	(intl_6_prg_SOURCES, intl_6_prg_LDADD): New variables.
	* gettext-tools/doc/gettext.texi (Ambiguities, src/Makefile,
	Language Implementors, C): Document wbindtextdomain.
	* gettext-runtime/NEWS: Mention the change.
	* NEWS: Likewise.

2020-04-20  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/vasnprintf.c: Update from gnulib.

2020-04-19  Bruno Haible  <bruno@clisp.org>

	intl: Add comment regarding debugging printf.
	* gettext-runtime/intl/printf.c (ENABLE_WCHAR_FALLBACK): New commented
	definition.

2020-04-14  Bruno Haible  <bruno@clisp.org>

	Merge from 0.20.x branch: Prepare for 0.20.2 release.
	* gettext-runtime/doc/matrix.texi: Update from TP.
	* gettext-runtime/doc/nls.texi (STATUS): Update.
	* gettext-runtime/intl/Makefile.am (LTV_*): Bump to 9:7:1.
	* gettext-runtime/intl/libgnuintl.in.h (LIBINTL_VERSION): Bump.
	* gettext-tools/configure.ac (ARCHIVE_VERSION): Bump to 0.20.2.
	* gettext-tools/libgettextpo/Makefile.am (LTV_*): Bump to 5:6:5.
	* gettext-tools/libgettextpo/gettext-po.in.h (LIBGETTEXTPO_VERSION): Bump.
	* gettext-runtime/src/envsubst.c: Update copyright years in --version output.
	* gettext-runtime/src/gettext.c: Likewise.
	* gettext-runtime/src/gettext.sh.in: Likewise.
	* gettext-runtime/src/ngettext.c: Likewise.
	* gettext-tools/src/cldr-plurals.c: Likewise.
	* gettext-tools/src/hostname.c: Likewise.
	* gettext-tools/src/msgattrib.c: Likewise.
	* gettext-tools/src/msgcat.c: Likewise.
	* gettext-tools/src/msgcmp.c: Likewise.
	* gettext-tools/src/msgcomm.c: Likewise.
	* gettext-tools/src/msgconv.c: Likewise.
	* gettext-tools/src/msgen.c: Likewise.
	* gettext-tools/src/msgexec.c: Likewise.
	* gettext-tools/src/msgfilter.c: Likewise.
	* gettext-tools/src/msgfmt.c: Likewise.
	* gettext-tools/src/msggrep.c: Likewise.
	* gettext-tools/src/msginit.c: Likewise.
	* gettext-tools/src/msgmerge.c: Likewise.
	* gettext-tools/src/msgunfmt.c: Likewise.
	* gettext-tools/src/msguniq.c: Likewise.
	* gettext-tools/src/recode-sr-latin.c: Likewise.
	* gettext-tools/src/urlget.c: Likewise.
	* gettext-tools/src/xgettext.c: Likewise.
	* gettext-tools/misc/convert-archive.in: Likewise.
	* gettext-tools/misc/gettextize.in: Likewise.
	* gettext-tools/misc/autopoint.in: Likewise. Handle version 0.20.2.

2020-04-12  Bruno Haible  <bruno@clisp.org>

	intl: Drop argz processing outside of glibc.
	* gettext-runtime/intl/l10nflist.c: Don't test HAVE_ARGZ_H.
	(__argz_count, __argz_stringify, __argz_next): Remove definitions.
	(_nl_make_l10nflist): Simplify !_LIBC case.
	* gettext-runtime/m4/intl.m4 (gt_INTL_SUBDIR_CORE): Don't test for <argz.h>,
	argz_count, argz_stringify, argz_next.

	intl: Improve comments.
	* gettext-runtime/intl/Makefile.am: Add an overview of the code.
	* gettext-runtime/intl/loadinfo.h (_nl_make_l10nflist): Improve comment.
	* gettext-runtime/intl/dcigettext.c (guess_category_value): Likewise.
	* gettext-runtime/intl/finddomain.c (_nl_find_domain): Likewise.

2020-03-28  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gnulib-local/lib/regex_internal.h.diff: Update.
	* gnulib-local/lib/unistd.in.h.diff: Update.
	* gettext-runtime/intl/filename.h: New file, from gnulib.
	* gettext-runtime/intl/dcigettext.c (ISSLASH, HAS_DEVICE, IS_ABSOLUTE_PATH,
	IS_PATH_WITH_DIR): Remove macros. Instead, include filename.h.
	(IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME, IS_FILE_NAME_WITH_DIR): New
	macros.
	(DCIGETTEXT): Use IS_RELATIVE_FILE_NAME, IS_FILE_NAME_WITH_DIR.
	* gettext-runtime/intl/l10nflist.c (ISSLASH, HAS_DEVICE, IS_ABSOLUTE_PATH):
	Remove macros. Instead, include filename.h.
	(IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros.
	(_nl_make_l10nflist): Use IS_RELATIVE_FILE_NAME.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Add filename.h.
	(l10nflist.lo, dcigettext.lo): Depend on it.
	* Makefile.am (distcheck-hook): Check also gettext-runtime/intl/filename.h.
	* gettext-runtime/intl/lock.c: Update from gnulib.
	* gettext-runtime/intl/lock.h: Likewise.
	* gettext-runtime/intl/relocatable.c: Likewise.
	* gettext-tools/src/locating-rule.c (locating_rule_list_locate): Use
	IS_RELATIVE_FILE_NAME instead of IS_ABSOLUTE_PATH.
	* gettext-tools/src/open-catalog.c (try_open_catalog_file): Likewise.
	* gettext-tools/src/xgettext.c (main, xgettext_open): Likewise.
	* libtextstyle/lib/color.c (style_file_lookup): Use IS_FILE_NAME_WITH_DIR
	instead of IS_PATH_WITH_DIR.

2020-01-02  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/localcharset.c: Update from gnulib.
	* gettext-runtime/intl/setlocale-lock.c: Likewise.

2019-12-24  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed: Support building with --enable-threads=isoc.
	* gettext-runtime/intl/dcigettext.c (lock): Move outside _nl_find_msg.
	* gettext-runtime/intl/finddomain.c (lock): Move outside _nl_find_domain.
	* gettext-runtime/intl/loadmsgcat.c (lock): Move outside _nl_load_domain.

	Update after gnulib changed.
	* autogen.sh (GNULIB_MODULES_TOOLS_FOR_SRC_COMMON_DEPENDENCIES): Add
	setlocale-null.
	* gettext-runtime/intl/localcharset.h: Update from gnulib.
	* gettext-runtime/intl/localcharset.c: Likewise.
	* gettext-runtime/intl/localename.c: Likewise.
	* gettext-runtime/intl/setlocale_null.h: New file, from gnulib.
	* gettext-runtime/intl/arg-nonnull.h: New file, from gnulib.
	* gettext-runtime/intl/setlocale_null.c: New file, from gnulib.
	* gettext-runtime/intl/setlocale-lock.c: New file, from gnulib.
	* gettext-runtime/intl/lock.h: Update from gnulib.
	* gettext-runtime/intl/lock.c: Likewise.
	* gettext-runtime/intl/threadlib.c: Likewise.
	* gettext-runtime/intl/vasnprintf.c: Likewise.
	* gettext-runtime/intl/verify.h: Likewise.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Add arg-nonnull.h,
	setlocale_null.h.
	(LIBINTLSOURCES): Add setlocale-lock.c, setlocale_null.c.
	(setlocale-lock.lo, setlocale_null.lo): New rules.
	(localename.lo, setlocale-lock.lo, setlocale_null.lo): Update dependencies.
	* Makefile.am (distcheck-hook): Check the new files in gettext-runtime/intl/.
	* gettext-runtime/libasprintf/vasnprintf.c: Update from gnulib.
	* gettext-tools/libgettextpo/Makefile.am (DEFS): Define OMIT_SETLOCALE_LOCK.
	* gettext-runtime/NEWS: Mention the multithread-safety fix in localcharset.c.
	* NEWS: Likewise.

	build: Fix build failures on HP-UX 11.31/hppa with cc.
	* gnulib-local/lib/libxml/parser.c (struct _xmlDefAttrs): Don't use ISO C 99
	syntax with this compiler.
	* gettext-runtime/intl/plural-exp.h (HAVE_STRUCT_INITIALIZER): Set to 0 with
	this compiler.

2019-10-13  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/localcharset.c: Update from gnulib.
	* gettext-runtime/intl/verify.h: Likewise.

2019-08-19  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/localcharset.c: Update from gnulib.
	* gettext-runtime/intl/verify.h: Likewise.

2019-07-21  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* autogen.sh (GNULIB_MODULES_TOOLS_FOR_SRC_COMMON_DEPENDENCIES): Add
	windows-rwlock.
	* gettext-runtime/intl/windows-rwlock.h: New file, from gnulib.
	* gettext-runtime/intl/windows-rwlock.c: New file, from gnulib.
	* gettext-runtime/intl/windows-initguard.h: New file, from gnulib.
	* gettext-runtime/intl/windows-spinlock.h: Remove file.
	* gettext-runtime/intl/lock.h: Update from gnulib.
	* gettext-runtime/intl/lock.c: Likewise.
	* gettext-runtime/intl/verify.h: Likewise.
	* gettext-runtime/intl/windows-mutex.h: Likewise.
	* gettext-runtime/intl/windows-recmutex.h: Likewise.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Add windows-rwlock.h,
	windows-initguard.h. Remove windows-spinlock.h.
	(LIBINTLSOURCES): Conditionally add windows-rwlock.c.
	(windows-rwlock.lo): New rule.
	(*.lo): Update dependencies.
	* Makefile.am (distcheck-hook): Check that gettext-runtime/intl/windows-*.[hc]
	are up-to-date.
	* gnulib-local/lib/libxml/threads.c: Test HAVE_PTHREAD_H, HAVE_WIN32_THREADS,
	HAVE_BEOS_THREADS only if LIBXML_THREAD_ENABLED is defined; otherwise use a
	fallback suitable for single-threaded applications.

2019-07-19  Bruno Haible  <bruno@clisp.org>

	build: Avoid warnings from bison versions >= 3.3.
	Reported by Bernhard Voelker <mail@bernhard-voelker.de>.

	* gettext-runtime/intl/Makefile.am (YACC): Remove option '-y'.

2019-07-07  Bruno Haible  <bruno@clisp.org>

	intl: Don't export the glwthread* symbols from libintl on native Windows.
	* gettext-runtime/intl/Makefile.am (OTHER_LDFLAGS): Add an -export-symbols-regex
	option.

2019-07-04  Bruno Haible  <bruno@clisp.org>

	build: Fix build error with MSVC.
	* gettext-runtime/intl/Makefile.am (INTL_WINDOWS_LIBS): New variable.
	(OTHER_LDFLAGS): Add it.

	build: Fix build error with MSVC.
	* gettext-runtime/intl/export.h (LIBINTL_DLL_EXPORTED): Define differently for
	MSVC.

	Update after gnulib changed.
	* autogen.sh (GNULIB_MODULES_TOOLS_FOR_SRC_COMMON_DEPENDENCIES): Add
	windows-mutex, windows-once, windows-recmutex.
	* gettext-runtime/m4/flexmember.m4: Update from gnulib.
	* gettext-runtime/intl/flexmember.h: Likewise.
	* gettext-runtime/intl/localcharset.c: Likewise.
	* gettext-runtime/intl/windows-mutex.h: New file, from gnulib.
	* gettext-runtime/intl/windows-mutex.c: New file, from gnulib.
	* gettext-runtime/intl/windows-once.h: New file, from gnulib.
	* gettext-runtime/intl/windows-once.c: New file, from gnulib.
	* gettext-runtime/intl/windows-recmutex.h: New file, from gnulib.
	* gettext-runtime/intl/windows-recmutex.c: New file, from gnulib.
	* gettext-runtime/intl/windows-spinlock.h: New file, from gnulib.
	* gettext-runtime/intl/lock.h: Update from gnulib.
	* gettext-runtime/intl/lock.c: Likewise.
	* gettext-runtime/intl/Makefile.am (EXTRA_DIST): Add windows-*.h.
	(LIBINTLSOURCES): Conditionally add windows-*.c.
	(windows-mutex.lo, windows-recmutex.lo, windows-once.lo): New rules.
	(*.lo): Update dependencies.
	* gettext-runtime/configure.ac: New condition WINDOWS_NATIVE.
	* gettext-tools/configure.ac: Likewise.
	* Makefile.am (distcheck-hook): Check that gettext-runtime/intl/windows-*.[hc]
	are up-to-date.

2019-05-20  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/setlocale.c (search): Optimize away a redundant strcmp()
	invocation.
	(locales_with_principal_territory): New array.
	(langcmp, get_main_locale_with_same_language): New functions.
	(locales_with_principal_language): New array.
	(terrcmp, get_main_locale_with_same_territory): New functions.
	(rpl_setlocale): When setlocale_single failed, try again with a locale that is
	more likely to exist. Don't warn if the environment variable SETLOCALE_VERBOSE
	is not set.

	Update after gnulib changed.
	* gettext-runtime/m4/intlmacosx.m4 (gt_INTL_MACOSX): Don't test for
	CFLocaleCopyCurrent.
	* gettext-runtime/intl/localename.c: Remove includes for
	HAVE_CFLOCALECOPYCURRENT.
	(gl_locale_name_environ, gl_locale_name_default): Remove code for
	HAVE_CFLOCALECOPYCURRENT.

	intl: Work around setlocale bug on Android 4.3.
	* gettext-runtime/intl/setlocale.c (setlocale_unixlike): New wrapper for
	Android.

2019-05-18  Bruno Haible  <bruno@clisp.org>

	build: Avoid trouble on mingw caused by mingw's *printf functions.
	Reported by Michele Locati <michele@locati.it>
	in <https://lists.gnu.org/archive/html/bug-gettext/2019-05/msg00103.html>.

	* gettext-runtime/intl/Makefile.am (AM_CPPFLAGS): Define __USE_MINGW_ANSI_STDIO
	to 0.
	* gettext-runtime/libasprintf/Makefile.am (DEFS): Likewise.
	* libtextstyle/lib/Makefile.am (AM_CPPFLAGS): Likewise.

2019-05-12  Bruno Haible  <bruno@clisp.org>

	intl: Fix wrong libtool versioning information.
	Reported by Ken Takata <ktakata65536@gmail.com>
	in <https://savannah.gnu.org/bugs/?56305>.

	* gettext-runtime/intl/Makefile.am (LTV_*): Bump to 9:6:1, not 9:6:2.
	* NEWS: Mention the change.

2019-05-11  Bruno Haible  <bruno@clisp.org>

	intl: Remove obsolete code.
	* gettext-runtime/intl/plural.y: Assume bison >= 2.0.

	Update after gnulib changed.
	* autogen.sh: Don't copy intl.m4.
	* Makefile.am (distcheck-hook): Don't check glibc2.m4, glibc21.m4, intdiv0.m4,
	intl.m4, intmax.m4, printf-posix.m4, uintmax_t.m4, visibility.m4.
	* gettext-runtime/intl/verify.h: Update from gnulib.

2019-04-28  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.

2019-04-27  Bruno Haible  <bruno@clisp.org>

	intl: Use the lookup optimization also on platforms without per-thread locales.
	This bug was introduced on 2007-01-27.

	* gettext-runtime/intl/dcigettext.c (DCIGETTEXT): Fix #ifdef/#endif chain.

2019-04-27  Bruno Haible  <bruno@clisp.org>

	intl: Fix a gcc warning.
	* gettext-runtime/intl/langprefs.c (_nl_language_preferences_win32_95): Declare
	data as BYTE array, not char array.

2019-04-26  Bruno Haible  <bruno@clisp.org>

	build: Fix build failure on mingw with --disable-shared --enable-relocatable.
	Reported by Michele Locati <michele@locati.it>
	in <https://lists.gnu.org/archive/html/bug-gettext/2019-04/msg00052.html>.

	* gettext-runtime/intl/Makefile.am (AM_CPPFLAGS): Map 'relocate2' to a different
	symbol.

2019-04-14  Bruno Haible  <bruno@clisp.org>

	Prepare for 0.20 release.
	* gettext-runtime/intl/libgnuintl.in.h (LIBINTL_VERSION): Update.
	* gettext-tools/libgettextpo/gettext-po.in.h (LIBGETTEXTPO_VERSION): Update.
	* gettext-runtime/m4/gettext.m4: Bump version number in comment.
	* gettext-runtime/m4/intl.m4: Likewise.
	* gettext-runtime/m4/intlmacosx.m4: Likewise.
	* gettext-runtime/m4/po.m4: Likewise.
	(GETTEXT_MACRO_VERSION): Bump to 0.20.
	* gettext-runtime/po/Makefile.in.in (GETTEXT_MACRO_VERSION): Likewise.
	* gettext-runtime/intl/Makefile.am (LTV_*): Bump to 9:6:2.
	* gettext-tools/libgettextpo/Makefile.am (LTV_*): Bump to 5:5:5.
	* gettext-tools/configure.ac (ARCHIVE_VERSION): Set to 0.20.
	* gettext-tools/misc/autopoint.in: Accept version 0.20.
	* gettext-runtime/doc/matrix.texi: Update from TP.
	* gettext-runtime/doc/nls.texi (STATUS): Update.
	* gettext-runtime/src/envsubst.c (main): Update copyright year in --version
	output.
	* gettext-runtime/src/gettext.c (main): Likewise.
	* gettext-runtime/src/ngettext.c (main): Likewise.
	* gettext-tools/src/cldr-plurals.c (main): Likewise.
	* gettext-tools/src/hostname.c (main): Likewise.
	* gettext-tools/src/msgattrib.c (main): Likewise.
	* gettext-tools/src/msgcat.c (main): Likewise.
	* gettext-tools/src/msgcmp.c (main): Likewise.
	* gettext-tools/src/msgcomm.c (main): Likewise.
	* gettext-tools/src/msgconv.c (main): Likewise.
	* gettext-tools/src/msgen.c (main): Likewise.
	* gettext-tools/src/msgexec.c (main): Likewise.
	* gettext-tools/src/msgfilter.c (main): Likewise.
	* gettext-tools/src/msgfmt.c (main): Likewise.
	* gettext-tools/src/msggrep.c (main): Likewise.
	* gettext-tools/src/msginit.c (main): Likewise.
	* gettext-tools/src/msgmerge.c (main): Likewise.
	* gettext-tools/src/msgunfmt.c (main): Likewise.
	* gettext-tools/src/msguniq.c (main): Likewise.
	* gettext-tools/src/recode-sr-latin.c (main): Likewise.
	* gettext-tools/src/urlget.c (main): Likewise.
	* gettext-tools/src/xgettext.c (main): Likewise.
	* gettext-runtime/src/gettext.sh.in (func_version): Update copyright year.
	* gettext-tools/misc/convert-archive.in (func_version): Likewise.
	* gettext-tools/misc/gettextize.in (func_version): Likewise.
	* libtextstyle/version.sh: Use version number 0.20 here as well.
	* gettext-runtime/NEWS: Mention changes (from main NEWS).
	* libtextstyle/NEWS: Mention changes.

2019-03-30  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.

2019-03-13  Bruno Haible  <bruno@clisp.org>

	build: Update Windows support.
	* gettext-runtime/intl/libintl.rc: Update.
	* gettext-tools/libgettextpo/libgettextpo.rc: Likewise.
	* windows/gettext.rc: Likewise.

2019-02-24  Bruno Haible  <bruno@clisp.org>

	libintl: Fix installation with BSD 'make'.
	* gettext-runtime/intl/Makefile.am (install-exec-libintl): Create destination
	directory first.

2019-02-04  Bruno Haible  <bruno@clisp.org>

	Fix copyright years.

2019-01-06  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.

2018-11-25  Bruno Haible  <bruno@clisp.org>

	intl: Really uninstall the intl/ subdir sources.
	* gettext-runtime/intl/Makefile.am (uninstall-sources): New target.

	build: Use Automake in intl subdirectory.
	* gettext-runtime/intl/Makefile.am: New file, based on
	gettext-runtime/intl/Makefile.in.
	* gettext-runtime/intl/Makefile.in: Remove file.
	* autogen.sh: Copy gettext-runtime/intl/Makefile.am to
	gettext-tools/intl/Makefile.am.
	* gettext-runtime/configure.ac (USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL,
	PACKAGE_IS_GETTEXT_TOOLS, PRELOADABLE_LIBINTL): New conditionals.
	* gettext-tools/configure.ac: Likewise.

	build: Stop generating a VERSION file.
	* gettext-tools/configure.ac: Don't create intl/VERSION.
	* gettext-runtime/intl/Makefile.in (DISTFILES.normal): Remove variable.
	(distclean): Simplify accordingly.

	build: Fix #line statements in bison-generated files.
	* gettext-tools/src/plural-exp.c: Revert changes from 2014-12-03 and 2014-12-04.
	* gettext-runtime/intl/Makefile.in (PLURAL_OBJECT): Remove variable.
	(OBJECTS): Use plural.lo always.
	($(srcdir)/plural.c): New rule.
	(.y.c, pluralx.c, pluralx.lo): Remove rules.
	(mostlyclean): Delete the temporary file of the plural.c rule.
	(maintainer-clean): Delete plural.c.
	* gettext-tools/configure.ac (intl/Makefile): Remove PLURAL_OBJECT hack.

	intl: Fix gettext test failures on mingw.
	* gettext-runtime/intl/localename.c (gl_locale_name_posix): Convert the result
	of gl_locale_name_environ to XPG syntax.

	Amend 'Stop installing the intl/ subdir sources.' commit from 2018-11-11.
	* gettext-runtime/intl/Makefile.in (install-data, uninstall): Remove the entire
	$prefix/share/gettext/intl directory.

2018-11-18  Bruno Haible  <bruno@clisp.org>

	Simplify Autoconf macros.
	* gettext-runtime/m4/intldir.m4: Remove file.
	* gettext-runtime/m4/Makefile.am (EXTRA_DIST): Remove intldir.m4.
	* gettext-runtime/m4/gettext.m4 (AM_GNU_GETTEXT): Disallow 'no-libtool'
	argument. Use libtool always. Remove variables that existed only for backward
	compatibility.
	* gettext-runtime/m4/intl.m4: Update comments.
	* autogen.sh: Ignore gettext.m4 and intl.m4 from gnulib.
	* gettext-runtime/intl/Makefile.in: Use libtool always.
	(libintl.a, libgnuintl.a): Remove rule.
	(.o): Remove suffix rule.
	(install-exec, installdirs, uninstall, distclean, dist, distdir): PACKAGE cannot
	be anything else than gettext-runtime and gettext-tools any more.
	* gettext-tools/configure.ac (intl/Makefile): Update.
	* NEWS: Mention that AM_GNU_GETTEXT_INTL_SUBDIR is gone.

2018-11-11  Bruno Haible  <bruno@clisp.org>

	Stop installing the intl/ subdir sources.
	* gettext-runtime/intl/Makefile.in (gettextsrcdir): Remove variable.
	(DISTFILES.obsolete): Remove variable.
	(install-data): Don't install nor remove anything.
	(installdirs): Don't create $(gettextsrcdir).
	* gettext-tools/misc/add-to-archive: Don't add the intl directory to the
	archive.
	* PACKAGING: Remove mention of $prefix/share/gettext/intl/ directory.

2018-10-23  Bruno Haible  <bruno@clisp.org>

	intl: Improve support for per-thread locales on Solaris 11.4.
	* gettext-runtime/intl/localename.c: Update from gnulib:
	Handle HAVE_SOLARIS114_LOCALES through Solaris specific code.
	* gettext-runtime/intl/localename-table.in.h: Update from gnulib's
	localename-table.h.
	* gettext-runtime/intl/localename-table.c: Update from gnulib.
	* gettext-runtime/m4/intl-thread-locale.m4: Renamed from
	gettext-runtime/m4/intlsolaris.m4.
	(gt_INTL_THREAD_LOCALE_NAME): Renamed from gt_INTL_SOLARIS. Define
	HAVE_SOLARIS114_LOCALES instead of HAVE_NAMELESS_LOCALES.
	* gettext-runtime/m4/intl.m4: Update from gnulib:
	(AM_INTL_SUBDIR): Require gt_INTL_THREAD_LOCALE_NAME. Test for 'uselocale'. Set
	HAVE_NAMELESS_LOCALES.
	(gt_INTL_SUBDIR_CORE): Don't invoke gt_INTL_SOLARIS. Don't set
	HAVE_NAMELESS_LOCALES here.
	* gettext-runtime/m4/Makefile.am (EXTRA_DIST): List intl-thread-locale.m4, not
	intlsolaris.m4.
	* gettext-tools/m4/Makefile.am (aclocal_DATA): List intl-thread-locale.m4, not
	intlsolaris.m4.
	* gettext-tools/misc/gettextize.in (m4filelist): List intl-thread-locale.m4, not
	intlsolaris.m4.
	* Makefile.am (distcheck-hook): Check intl-thread-locale.m4, not intlsolaris.m4.
	* gettext-tools/doc/gettext.texi (aclocal): List intl-thread-locale.m4, not
	intlsolaris.m4.
	* PACKAGING: List intl-thread-locale.m4, not intlsolaris.m4.

	intl: Fix support for per-thread locales on Solaris 11.4.
	* gettext-runtime/intl/localename-table.in.h: Renamed from
	gettext-runtime/intl/localename-table.h.
	* gettext-runtime/intl/Makefile.in (HEADERS): Add localename-table.in.h. Remove
	localename-table.h.
	(localename-table.h): New target.
	(localename.$lo, localename-table.$lo): Update dependencies.
	(mostlyclean): Remove localename-table.h.

2018-10-23  Bruno Haible  <bruno@clisp.org>

	intl: Add support for per-thread locales on Solaris 11.4.
	Relies on the recent changes to the 'localename' module in gnulib.

	* gettext-runtime/intl/localename.c: Apply changes from gnulib.
	* gettext-runtime/intl/localename-table.h: New file, from gnulib.
	* gettext-runtime/intl/localename-table.c: New file, from gnulib.
	* gettext-runtime/intl/libgnuintl.in.h (newlocale, duplocale, freelocale): New
	overriding declarations.
	* gettext-runtime/intl/Makefile.in (HEADERS): Add localename-table.h.
	(SOURCES): Add localename-table.c.
	(OBJECTS): Add localename-table.$lo.
	(localename-table.lo): New target.
	(libgnuintl.h, libintl.h): Substitute also HAVE_NAMELESS_LOCALES.
	* gettext-runtime/m4/intl.m4: Apply changes from gnulib:
	(gt_INTL_SUBDIR_CORE): Don't test for 'uselocale' and 'getlocalename_l'.
	Instead, invoke gt_INTL_SOLARIS. Set HAVE_NAMELESS_LOCALES.
	* gettext-runtime/m4/intlsolaris.m4: New file, from gnulib.
	* gettext-runtime/m4/Makefile.am (EXTRA_DIST): Add it.
	* gettext-tools/m4/Makefile.am (aclocal_DATA): Add intlsolaris.m4.
	* gettext-tools/misc/gettextize.in (m4filelist): Add intlsolaris.m4.
	* Makefile.am (distcheck-hook): Verify that intlsolaris.m4 is consistent with
	gnulib.
	* gettext-tools/doc/gettext.texi (aclocal): Add intlsolaris.m4 to the file list.
	* PACKAGING: Add intlsolaris.m4 to the list of installed files.
	* NEWS: Mention the change.

2018-10-05  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gettext-runtime/intl/vasnprintf.c: Update from gnulib.
	* gettext-runtime/libasprintf/vasnprintf.c: Update from gnulib.

2018-09-17  Bruno Haible  <bruno@clisp.org>

	Update after gnulib changed.
	* gnulib-local/modules/fnmatch.diff: Update.
	* gettext-runtime/intl/config.charset: Remove file.
	* gettext-runtime/intl/localcharset.h: Update from gnulib.
	* gettext-runtime/intl/localcharset.c: Likewise.
	* gettext-runtime/intl/Makefile.in (DISTFILES.common): Remove config.charset.
	(charset.alias): Remove target.
	(install-exec): Don't install charset.alias.
	(install-data): Don't chmod config.charset.
	(installdirs): Don't create $(libdir).
	(uninstall): Don't uninstall charset.alias.
	(mostlyclean): Don't remove charset.alias.
	* gettext-runtime/intl/lock.h: Update from gnulib.
	* gettext-runtime/intl/verify.h: Likewise.
	* gettext-runtime/intl/printf-parse.c: Likewise.
	* gettext-runtime/libasprintf/printf-parse.c: Likewise.
	* gettext-runtime/m4/extern-inline.m4: Likewise.
	* gettext-runtime/m4/threadlib.m4: Likewise.
	* Makefile.am (distcheck-hook): Don't compare config.charset, ref-add.sin,
	ref-del.sin.

2018-09-16  Bruno Haible  <bruno@clisp.org>

	libintl: Improve locale handling on macOS 10.12 or newer.
	* gettext-runtime/intl/langprefs.c (_nl_language_preferences_default): Make the
	logic also work in locales such as "zh-Hans-DE".
	* gettext-runtime/intl/setlocale.c: Include header files for CoreFoundation.
	(libintl_setlocale): Try harder to set a locale for categories LC_CTYPE and
	LC_MESSAGES.

	Update list of locale names with scripts on macOS.
	* gettext-runtime/intl/localename.c (gl_locale_name_canonicalize): Update
	tables to match Mac OS X 10.13 and recent glibc.

	Use newer macOS APIs when possible.
	* gettext-runtime/m4/intlmacosx.m4 (gt_INTL_MACOSX): Check for
	CFLocaleCopyPreferredLanguages.
	* gettext-runtime/intl/langprefs.c (_nl_language_preferences_default): Use
	CFLocaleCopyPreferredLanguages when it exists.

	Revisit macOS specific code.
	* gettext-runtime/intl/localename.c (gl_locale_name_default): Reduce code
	duplication. Fix comments about Mac OS X versions.

2018-09-16  Bruno Haible  <bruno@clisp.org>

	libintl: Fix language preferences on macOS 10.12 or newer.
	Reported by Kristian Rietveld <kris@loopnest.org> at
	<https://savannah.gnu.org/bugs/?49560>.

	* gettext-runtime/intl/langprefs.c (_nl_language_preferences_default): Handle
	preferences elements of the form "ll-CC" in a reasonable way.
	* NEWS: Mention the change.

2018-09-16  Bruno Haible  <bruno@clisp.org>

	setlocale: Improve support for locales not supported by libc.
	Reported by Dapeng Gao <peter@dpgao.cc> at
	<https://savannah.gnu.org/bugs/?54479>.

	* gettext-runtime/intl/setlocale.c: Include <stdio.h>.
	(libintl_setlocale): Use a more error-tolerant strategy when the locale to be
	set is not supported by libc: Emit warnings instead of failing.

2018-09-16  Bruno Haible  <bruno@clisp.org>

	Fix link error when linking with libintl.a on macOS.
	* gettext-runtime/intl/loadmsgcat.c (_nl_msg_cat_cntr): Zero-initialize on
	macOS.

2018-08-12  Bruno Haible  <bruno@clisp.org>

	gettext-runtime/intl/setlocale.c: Add fixes from gnulib.
	2018-08-11  Bruno Haible  <bruno@clisp.org>

	        setlocale: Trivial simplification.
	        * lib/setlocale.c (setlocale_unixlike): Remove redundant #if.

	2017-04-21  Bruno Haible  <bruno@clisp.org>

	        Fix test-mbrtowc5.sh failure on native Windows.
	        * setlocale.c (setlocale_unixlike): Accept "POSIX" as an alias for
	        "C".

	2016-03-22  Geert Janssens  <janssens-geert@telenet.be>

	        setlocale: add "sv" to Windows language table
	        * setlocale.c (language_table) [W32]: Add "sv".
	        Reported in <https://savannah.gnu.org/bugs/?44588>.

	2012-01-04  Bruno Haible  <bruno@clisp.org>

	        Talk about "native Windows API", not "Win32".
	        * setlocale.c: Update comments to mention native Windows.

2018-07-03  Bruno Haible  <bruno@clisp.org>

	Enable the format_arg attribute also on clang on Mac OS X.
	Reported by Tom Tromey <tom@tromey.com>
	in <https://lists.gnu.org/archive/html/bug-gettext/2018-07/msg00000.html>.

	* gettext-runtime/intl/libgnuintl.in.h (_INTL_MAY_RETURN_STRING_ARG): On macOS,
	use attribute __format_arg__ if the compiler is based on clang >= 3.0.

2018-07-03  Bruno Haible  <bruno@clisp.org>

	Make the format_arg attribute effective also in the case _INTL_REDIRECT_INLINE.
	Reported by Tom Tromey <tom@tromey.com>
	in <https://lists.gnu.org/archive/html/bug-gettext/2018-07/msg00000.html>.

	* gettext-runtime/intl/libgnuintl.in.h (gettext, dgettext, dcgettext,
	ngettext, dngettext, dcngettext): Add attribute __format_arg__ also to the
	'static inline' functions.

2018-05-12  Bruno Haible  <bruno@clisp.org>

	libintl: Ensure the *printf function overrides are POSIX compatible.
	Reported by Eli Zaretskii <eliz@gnu.org>.

	* gettext-runtime/intl/printf.c (USE_REPLACEMENT_CODE_ALWAYS): New macro.
	(libintl_vfprintf, libintl_vsprintf, libintl_vsnprintf, libintl_vfwprintf,
	libintl_vswprintf): Use it.
	* NEWS: Mention the change.

2018-05-05  Bruno Haible  <bruno@clisp.org>

	all: Replace http URLs by https URLs in copyright notices.

	Simplify code. Drop support for Borland C++ on Windows.
	* gettext-runtime/intl/dcigettext.c: Simplify
	'defined _WIN32 || defined __WIN32__' to just 'defined _WIN32'.
	* gettext-runtime/intl/l10nflist.c: Likewise.
	* gettext-runtime/intl/langprefs.c: Likewise.
	* gettext-runtime/intl/libgnuintl.in.h: Likewise.
	* gettext-runtime/intl/loadinfo.h: Likewise.
	* gettext-runtime/intl/setlocale.c: Likewise.
	* gettext-runtime/intl/printf-parse.c: Likewise.
	* gettext-runtime/libasprintf/printf-parse.c: Likewise.
	* gettext-tools/src/format-c-parse.h: Likewise.
	* gettext-tools/src/hostname.c: Likewise.
	* gnulib-local/lib/basename.c: Likewise.

	Update after gnulib changed.
	* Makefile.am (distcheck-hook): Update comparison of flexmember.h.
	* gettext-runtime/intl/localcharset.c: Update from gnulib.
	* gettext-runtime/intl/localename.c: Likewise.
	* gettext-runtime/intl/lock.h: Likewise.
	* gettext-runtime/intl/relocatable.c: Likewise.
	* gettext-runtime/intl/vasnprintf.c: Likewise.
	* gettext-runtime/intl/verify.h: Likewise.
	* gettext-runtime/intl/xsize.h: Likewise.
	* gettext-runtime/libasprintf/vasnprintf.c: Likewise.
	* gettext-runtime/m4/*.m4: Likewise.
	* gettext-tools/examples/po/remove-potcdate.sin: Likewise.
	* gnulib-local/lib/execute.c.diff: Update.

2018-01-27  Bruno Haible  <bruno@clisp.org>

	Rename some files.
	* INSTALL.windows: Renamed from README.windows.
	* Makefile.am (EXTRA_DIST): Update.
	* gettext-runtime/INSTALL.windows: Renamed from gettext-runtime/README.windows.
	* gettext-runtime/Makefile.am (EXTRA_DIST): Update.
	* gettext-runtime/intl/INSTALL.windows: Renamed from gettext-runtime/intl/README.windows.
	* gettext-runtime/intl/Makefile.in (DISTFILES.gettext): Update.
	* gettext-runtime/libasprintf/INSTALL.windows: Renamed from gettext-runtime/libasprintf/README.windows.
	* gettext-runtime/libasprintf/Makefile.am (EXTRA_DIST): Update.
	* gettext-tools/INSTALL.windows: Renamed from gettext-tools/README.windows.
	* gettext-tools/Makefile.am (EXTRA_DIST): Update.

2018-01-02  Bruno Haible  <bruno@clisp.org>

	Fix 'ar' invocation when cross-compiling and in 64-bit mode on AIX.
	Reported by Benedikt Morbach <bmorbach@redhat.com>
	at <https://savannah.gnu.org/bugs/?43037>.

	* gettext-runtime/m4/intl.m4 (AM_INTL_SUBDIR): Require gl_PROG_AR_RANLIB if
	available. Otherwise, use AC_PROG_RANLIB and set AR and ARFLAGS.
	* gettext-runtime/intl/Makefile.in (AR): Use the value determined through
	autoconf.
	(ARFLAGS): New variable.
	(libintl.a, libgnuintl.a): Use it.
	* gettext-runtime/configure.ac: Invoke gl_PROG_AR_RANLIB.
	* gettext-runtime/libasprintf/configure.ac: Likewise.
	* gettext-tools/configure.ac: Likewise.

2018-01-02  Bruno Haible  <bruno@clisp.org>

	Don't use -lc explicitly when linking with libtool.
	libtool has logic that determines whether it should add -lc, and this logic
	works fine on all modern platforms.

	Reported by Michael Forney <mforney@mforney.org>
	at <https://savannah.gnu.org/bugs/?40192>.

	* gettext-runtime/m4/intl.m4 (AM_INTL_SUBDIR): Don't set LTLIBC.
	* gettext-runtime/intl/Makefile.in (libintl.la, libgnuintl.la): Don't use
	LTLIBC.

2017-09-24  Bruno Haible  <bruno@clisp.org>

	Verify that system dependent strings in .mo files are NUL terminated.
	Reported by Jakub Wilk <jwilk@jwilk.net> in
	<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=876498>.

	* gettext-runtime/intl/loadmsgcat.c (_nl_load_domain): Bail out if some of the
	system-dependent strings has a last static segment that is not NUL terminated.
	* gettext-tools/src/read-mo.c (get_sysdep_string): Likewise.

2017-09-24  Bruno Haible  <bruno@clisp.org>

	libintl: Fix pointer use after free.
	* gettext-runtime/intl/loadmsgcat.c (_nl_load_domain): Perform the same lock
	deallocation outside libc as in libc (patch from 2013-09-06).

2017-05-19  Bruno Haible  <bruno@clisp.org>

	Fix memory leaks.
	Found by Coverity.

	* gettext-runtime/intl/loadmsgcat.c (_nl_load_domain): Free allocated memory
	before returning in out-of-memory case.
	* gettext-runtime/intl/localealias.c (relocate2): Define fallback.
	(read_alias_file): Invoke relocate2 instead of relocate. Free the allocated
	memory.

2017-05-19  Bruno Haible  <bruno@clisp.org>

	Fix missing unlock.
	Found by Coverity.

	* gettext-runtime/intl/dcigettext.c (_nl_find_msg): Unlock the lock and
	free allocated memory before returning.

2017-05-19  Bruno Haible  <bruno@clisp.org>

	Update gettext-runtime files from gnulib.
	* Makefile.am (distcheck-hook): Check also flexmember.m4, flexmember.h.
	* gettext-runtime/intl/Makefile.in (SOURCES): Add flexmember.h.
	* gettext-runtime/intl/flexmember.h: New file, from gnulib.
	* gettext-runtime/intl/localcharset.c:
	  * localcharset.c (relocate2): Define fallback.
	  (get_charset_aliases): Invoke relocate2 instead of relocate. Free the
	  allocated memory.
	  * localcharset.c (WINDOWS_NATIVE): Don't define on Cygwin.
	  * localcharset.c (locale_charset) [WINDOWS_NATIVE]: Don't use the
	  return value from setlocale if it would lead to a buffer overrun.
	* gettext-runtime/intl/localename.c:
	  * localename.c [__CYGWIN__]: Include <langinfo.h>, since this is
	  where NL_LOCALE_NAME is defined.
	  * localename.c (WINDOWS_NATIVE): Don't define on Cygwin.
	  * localename.c (gl_locale_name_thread_unsafe): Add clause for
	  Cygwin.
	  * localename.c (struct hash_node): Use FLEXIBLE_ARRAY_MEMBER.
	* gettext-runtime/intl/lock.c:
	  * lock.c: On glibc systems without
	  PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP, use the fallback
	  implementation of rwlocks.
	  * lock.c [USE_POSIX_THREADS]
	  (glthread_rwlock_init_for_glibc): New function.
	  [USE_POSIX_THREADS] (glthread_rwlock_rdlock_multithreaded): Update
	  comment.
	  [USE_PTH_THREADS]: New implementation of rwlocks.
	  [USE_WINDOWS_THREADS] (glthread_rwlock_rdlock_func): Prefer writers over
	  readers.
	* gettext-runtime/intl/lock.h:
	  * lock.h (pthread_rwlockattr_setkind_np): Don't declare
	  weak on non-glibc platforms.
	  * lock.h: On glibc systems without
	  PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP, use the fallback
	  implementation of rwlocks.
	  * lock.h [USE_POSIX_THREADS_WEAK]: Declare also
	  pthread_rwlockattr_init, pthread_rwlockattr_setkind_np,
	  pthread_rwlockattr_destroy weak.
	  * lock.h [USE_POSIX_THREADS]: Test
	  HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER. Use a different implementation
	  of rwlock initialization on glibc systems without
	  HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER. Use a different implementation
	  of rwlocks altogether on non-glibc systems without
	  HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER.
	  [USE_PTH_THREADS]: Use a different implementation of rwlocks altogether.
	* gettext-runtime/intl/relocatable.c:
	  * relocatable.c (relocate2): New function.
	  * relocatable.c (relocate): Assume pathname is non-NULL. Use
	  ISSLASH macro consistently. Avoid dangerous string concatenation idiom.
	* gettext-runtime/intl/relocatable.h:
	  * relocatable.h (relocate2): New declaration/macro.
	* gettext-runtime/intl/vasnprintf.c, gettext-runtime/libasprintf/vasnprintf.c:
	  * vasnprintf.c (FALLTHROUGH): New macro.
	  Use it whenever one switch case falls through into the next.
	  * vasnprintf.c (USE_MSVC__SNPRINTF): New macro.
	  Everywhere, use !HAVE_SNPRINTF_RETVAL_C99 || USE_MSVC__SNPRINTF instead
	  of !HAVE_SNPRINTF_RETVAL_C99.
	  * vasnprintf.c (VASNPRINTF): Move comment down past two cpp
	  directives, so that it takes effect once again.  This is clearly
	  not a proper change, and I will revert it once this bug is fixed:
	  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77817
	  * vasnprintf.c (IF_LINT): Treat GCC_LINT like lint.
	* gettext-runtime/intl/verify.h:
	  * verify.h (verify) [!__GNUC__]:
	  Use shorter albeit meaningless string to bypass silly compiler limits.
	  * verify.h (assume): Treat GCC_LINT like lint.
	* gettext-runtime/intl/xsize.h: Update.
	* gettext-runtime/m4/Makefile.am (EXTRA_DIST): Add flexmember.m4.
	* gettext-runtime/m4/extern-inline.m4: Update.
	* gettext-runtime/m4/fcntl-o.m4: Update.
	* gettext-runtime/m4/flexmember.m4: New file, from gnulib.
	* gettext-runtime/m4/glibc2.m4: Update.
	* gettext-runtime/m4/glibc21.m4: Update.
	* gettext-runtime/m4/intdiv0.m4: Update.
	* gettext-runtime/m4/intl.m4 (AM_INTL_SUBDIR): Require AC_C_FLEXIBLE_ARRAY_MEMBER.
	* gettext-runtime/m4/intmax.m4: Update.
	* gettext-runtime/m4/inttypes-pri.m4: Update.
	* gettext-runtime/m4/inttypes_h.m4: Update.
	* gettext-runtime/m4/lock.m4 (gl_LOCK): Invoke gl_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER.
	* gettext-runtime/m4/longlong.m4: Update.
	* gettext-runtime/m4/printf-posix.m4: Update.
	* gettext-runtime/m4/progtest.m4: Update.
	* gettext-runtime/m4/size_max.m4: Update.
	* gettext-runtime/m4/stdint_h.m4: Update.
	* gettext-runtime/m4/threadlib.m4 (gl_THREADLIB_BODY): Don't set
	PTHREAD_IN_USE_DETECTION_HARD if configuring on Solaris 10 or newer.
	Reported by Peter Felecan at <https://savannah.gnu.org/bugs/?32087>.
	* gettext-runtime/m4/uintmax_t.m4: Update.
	* gettext-runtime/m4/visibility.m4: Update.
	* gettext-runtime/m4/wchar_t.m4: Update.
	* gettext-runtime/m4/xsize.m4: Update.
	* gettext-runtime/tests/test-lock.c:
	  * test-lock.c: On Mac OS X, use named semaphores, not unnamed
	  semaphores.
	  (USE_NAMED_SEMAPHORE, USE_UNNAMED_SEMAPHORE): New macros.
	  (atomic_int_semaphore): New macro.
	  * test-lock.c (USE_SEMAPHORE): Don't set if <semaphore.h> does not
	  exist.
	  * test-lock.c (USE_SEMAPHORE): New constant.
	  (struct atomic_int, init_atomic_int, get_atomic_int_value,
	  set_atomic_int_value) [USE_SEMAPHORE]: Define using a POSIX semaphore.
	  Suggested by Torvald Riegel <triegel@redhat.com>.

2017-05-15  Bruno Haible  <bruno@clisp.org>

	Respect the configure option --localedir.
	Reported by Markus Gothe at https://savannah.gnu.org/bugs/index.php?49862 .

	The AC_SUBSTed variable @localedir@ is supported since Autoconf 2.60.

	* gettext-runtime/intl/Makefile.in (localedir): Set to @localedir@. Suggested
	by Markus Gothe <nietzsche@lysator.liu.se>.
	* gettext-runtime/m4/intldir.m4: Require Autoconf 2.60 or newer.
	* gettext-tools/doc/gettext.texi (src/Makefile): Assume Autoconf 2.60 or newer.

2017-03-20  Bruno Haible  <bruno@clisp.org>

	Fix compilation error in <libintl.h> on Cygwin.
	Reported by Michael Haubenwallner at https://savannah.gnu.org/bugs/?50595 .

	* gettext-runtime/intl/libgnuintl.in.h (newlocale): Hide declaration if
	  locale_t type is not visible on Cygwin.

2016-12-11  Bruno Haible  <bruno@clisp.org>

	Merge all .gitignore files into a single .gitignore file.

	Update and organize the .gitignore files.

2016-12-05  KO Myung-Hun  <komh78-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

	intl: Fix that /@unixroot prefix is not working on OS/2 kLIBC
	OS/2 kLIBC has a feature to rewrite some path components. For example,
	'/@unixroot' is replaced with a value of $UNIXROOT if it is.

	So prepending a drive letter to the path starting with '/' makes the
	path starting with '/@unixroot' to 'x:/@unixroot' which is unexpected.

	This will breaks the behavior of some programs depending on /@unixroot
	prefix.

	* gettext-runtime/intl/bindtextdom.c (BINDTEXTDOMAIN): Do not touch
	dirname if it is started with '/@unixroot'.
	* gettext-runtime/intl/relocatable.c (relocate): Do not touch pathname
	if it is started with '/@unixroot'.

2016-11-23  Bruno Haible  <bruno@clisp.org>

	Update installation instructions for Windows.
	* README.windows: Assume a 64-bit Windows. Explain both 32-bit and 64-bit
	builds. Add instructions for the MS Visual C/C++ tool chain. Revamp instructions
	for Cygwin.
	* gettext-runtime/README.windows: Generic reference to top-level file.
	* gettext-runtime/intl/README.windows: Likewise.
	* gettext-runtime/libasprintf/README.windows: Likewise.
	* gettext-tools/README.windows: Likewise.

	Drop the nickname "woe32".
	* README.windows: Renamed from README.woe32.
	* Makefile.am (EXTRA_DIST): Update.
	* gettext-runtime/README.windows: Renamed from gettext-runtime/README.woe32.
	* gettext-runtime/Makefile.am (EXTRA_DIST): Update.
	* gettext-runtime/intl/README.windows: Renamed from gettext-runtime/intl/README.woe32.
	* gettext-runtime/intl/Makefile.in (DISTFILES.gettext): Update.
	* gettext-runtime/libasprintf/README.windows: Renamed from gettext-runtime/libasprintf/README.woe32.
	* gettext-runtime/libasprintf/Makefile.am (EXTRA_DIST): Update.
	* gettext-tools/README.windows: Renamed from gettext-tools/README.woe32.
	* gettext-tools/Makefile.am (EXTRA_DIST): Update.

2016-11-14  Daiki Ueno  <ueno@gnu.org>

	intl: Fix compilation on a system without alloca
	* gettext-runtime/intl/dcigettext.c (DCIGETTEXT): Fix typo 'tmp_dirname'
	-> 'resolved_dirname'.  Reported by Egor Pugin in:
	http://lists.gnu.org/archive/html/bug-gettext/2016-09/msg00008.html

2016-06-11  Daiki Ueno  <ueno@gnu.org>

	build: Fix unintentional soname bump
	* gettext-runtime/intl/Makefile.in: Revert LTV_CURRENT and increment
	LTV_REVISION.
	* gettext-tools/libgettextpo/Makefile.am: Likewise.

2016-06-09  Daiki Ueno  <ueno@gnu.org>

	Prepare for 0.19.8

2016-05-25  Daiki Ueno  <ueno@gnu.org>

	intl: Pacify pre-C99 compilers
	* gettext-runtime/intl/plural-exp.h (HAVE_STRUCT_INITIALIZER): New
	macro, based on the check previously in plural-exp.c.  Also add check
	for __SUNPRO_C for Solaris Studio C compiler.
	(GERMANIC_PLURAL): Define as 'struct expression' not 'const struct
	expression' if struct/union initializers are not supported by the
	compiler.
	* gettext-runtime/intl/plural-exp.c: Use HAVE_STRUCT_INITIALIZER.
	Reported by Dagobert Michelsen and investigated by pan7 in:
	https://savannah.gnu.org/support/?108743

2016-01-20  KO Myung-Hun  <komh78@gmail.com>

	intl: Support UNIXROOT in BINDTEXTDOMAIN () on EMX
	$UNIXROOT is a drive on which a root of FHS is.

	* gettext-runtime/intl/bindtextdom.c (BINDTEXTDOMAIN): Prepend
	$UNIXROOT to dirname if it is started '/' or it is an empty string.

2016-01-02  Daiki Ueno  <ueno@gnu.org>

	maint: Update copyright year

2015-12-27  Daiki Ueno  <ueno@gnu.org>

	Prepare for 0.19.7

2015-12-10  KO Myung-Hun  <komh78@gmail.com>  (tiny change)

	intl: Fix name resolution failures on kLIBC
	kLIBC already has _nl_default_dirname and _nl_msg_cat_cntr in its own
	gettext implmenetation.
	* gettext-runtime/intl/dcigettext.c: Do not declare _nl_default_dirname
	on kLIBC.
	* gettext-runtime/intl/gettextP.h: Define _nl_msg_cat_cntr to
	libintl_nl_msg_cat_cntr on kLIBC.

	build: Do not include os2compat.[ch]
	kLIBC does not need os2compat.[ch]
	* gettext-runtime/configure.ac (AH_BOTTOM): Do not include
	intl/os2compat.h on kLIBC.
	* gettext-runtime/intl/osdep.c: Do not include os2compat.c on kLIBC.
	* gettext-tools/configure.ac (AH_BOTTOM): Do not include
	intl/os2compat.h on kLIBC.

2015-10-15  Daiki Ueno  <ueno@gnu.org>

	build: Generate ChangeLogs for intl and po
	* autogen.sh: Create empty ChangeLog files under intl and po.
	* Makefile.am (gen-ChangeLogs): Rename from gen-ChangeLog.  Generate
	ChangeLog files for */intl and */po as well as top-level.
	* gettext-runtime/intl/ChangeLog.0: Rename from ChangeLog.
	* gettext-runtime/po/ChangeLog.0: Rename from ChangeLog.
	* gettext-tools/po/ChangeLog.1: Rename from ChangeLog.

2015-10-14  Mike Frysinger  <vapier@chromium.org>

	intl/localename: control langinfo.h inclusion
	This header is only used to work around buggy behavior in old versions
	of glibc, so do not include it all the time.  Otherwise we get build
	failures on systems that do not provide langinfo.h.

	* gettext-runtime/intl/localename.c: Wrap langinfo.h include with same
	ifdefs used in the source later on.
