libtool/ChangeLog

2007-03-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER)
	(_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
	(_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS) [ interix ]: When
	matching for interix, accept version range [3-9] instead of 3.
	* NEWS: Update.
	Report by Martin Koeppe <mkoeppe@gmx.de>.

	* libltdl/m4/libtool.m4 (LT_PROG_GCJ): Avoid M4 expansion error
	that caused `dnl' to be merged to the previous word.
	* THANKS: Update.
	Report by Steve Ellcey.

2007-03-09  Gary V. Vaughan  <gary@gnu.org>

	* libtoolize.m4sh: Replace literal tab chars in help comment
	with spaces to align columns in --help output.

2007-03-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/config/ltmain.m4sh (func_mode_link): Also apply the
	symbol filtering for w32 and the include_expsyms feature in the
	case of exceeded command line length.  Fixes test failure on
	MinGW.

	* tests/stresstest.at: For const data object imported from
	shared library, define appropriate macros to expand
	__declspec(dllimport) on w32.  Use two different main objects
	and pick the right one for the link flags we are about to test.
	Fixes test failure on MinGW.

	* tests/export.at: For const data object imported from shared
	library, define appropriate macros to expand
	__declspec(dllimport) on w32.  Fixes test failure on MinGW.

2007-03-05  Gary V. Vaughan  <gary@gnu.org>

	* libtoolize.m4sh (func_check_macros): Display m4 quotes correctly
	in AC_CONFIG_MACRO_DIR diagnostics.

	* libltdl/config/general.m4sh (M4SH_VERBATIM): New macro to
	simplify m4sh quote quoting in blocks of raw shell code.
	* clcommit.m4sh, libtoolize.m4sh, libltdl/config/getopt.m4sh,
	libltdl/config/ltmain.m4sh, libltdl/config/mailnotify.m4sh,
	tests/defs.m4sh: Use it.
	* HACKING (Editing `.m4sh' Files): Mention M4SH_VERBATIM Macro.

2007-02-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/lt_dlexit.at: Allow test to pass on static-only systems
	and with disable-shared.

	* NEWS: Rewrite all news since 1.9f and put in categories,
	update.

	* libltdl/Makefile.inc: Fix the file description, so that it
	matches recursive and nonrecursive libltdl setup.
	* Makefile.am ($(srcdir)/libltdl/Makefile.am): Do not depend
	upon the exact text of the copyright header, just copy until
	the marker line.  Remove the marker lines in the output, and
	adjust the description for subpackage setup.

2007-02-26  Gary V. Vaughan  <gary@gnu.org>

	* Makefile.am ($(srcdir)/libltdl/Makefile.am): Fix regexp typo.

	* clcommit.m4sh: Look in the right directory for helper scripts.

2007-02-25  Gary V. Vaughan  <gary@gnu.org>

	* Makefile.am ($(srcdir)/libltdl/Makefile.am): Fixup regex to
	match Copyright notice change below.

	* HACKING, Makefile.am, Makefile.maint, bootstrap,
	libltdl/Makefile.am, libltdl/Makefile.inc, libltdl/m4/libtool.m4,
	ltmain.c, tests/cdemo/Makefile.am, tests/demo/Makefile.am,
	tests/depdemo/Makefile.am, tests/depdemo/l1/Makefile.am,
	tests/depdemo/l2/Makefile.am, tests/depdemo/l3/Makefile.am,
	tests/depdemo/l4/Makefile.am, tests/f77demo/Makefile.am,
	tests/fcdemo/Makefile.am, tests/libtoolize.at,
	tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am,
	tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am: Update
	Copyright notice text to include URL for canonical GPL document.

2007-02-25  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/static.at: Forgot to fix PATH for the first
	func_test_exec invocation.  So factor out into new functions
	func_fix_path and func_restore_path and use those.

	* README: Document the need for GNU make to build Libtool.
	Point the user to the doc/notes.txt file.  In the examples, use
	`gmake' throughout to make it more obvious.  Explain simpler way
	to run both testsuites and either one.  Referring to individual
	tests needs the `tests/' prefix.
	* README.alpha: Likewise.
	* doc/notes.texi: Likewise, document need for GNU make.
	Comment out the FreeBSD make issue for now.

	* tests/static.at: Larger rewrite to make work on w32: Use three
	different prefixes instead of three libdirs, so the moving of
	the DLLs works as expected.  Adjust all code.  Since now
	$libdirI/../bin is distinct from the directory of the installed
	program, take care than on w32 PATH contains the needed bindirs,
	in appropriate order.
	Report by Charles Wilson.

	* Makefile.am (INSTALLCHECK_ENVIRONMENT): Point LTDLINCL and
	LIBLTDL to installed libltdl, so that it is being used by
	the lt_dlexit test.

2007-02-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* doc/libtool.texi (Install mode, libtool script contents):
	Describe current and system-specific DESTDIR limitations.
	* tests/destdir.at: XFAIL if `fast_install' is no.

	* doc/libtool.texi (LT_INIT): Fix typo.

	* doc/libtool.texi (Libtool test suite): Mention the new
	testsuite.  Point to README rather than INSTALL for testing
	instructions.
	(Test descriptions): Fix more file names.  Also mention
	cdemo-undef.test, mdemo2-conf.test, mdemo2-exec.test,
	mdemo2-make.test, objectlist.test, pdemo-conf.test,
	pdemo-exec.test, pdemo-inst.test, pdemo-make.test,
	tagdemo-conf.test, tagdemo-exec.test, tagdemo-make.test,
	tagdemo-static.test, tagdemo-shared.test, tagdemo-undef.test,
	f77demo-conf.test, f77demo-exec.test, f77demo-make.test,
	f77demo-static.test, f77demo-shared.test, fcdemo-conf.test,
	fcdemo-exec.test, fcdemo-make.test, fcdemo-static.test,
	fcdemo-shared.test.  Describe what they do.
	(When tests fail, Troubleshooting): Mention how to pass options
	to the new test suite.
	* tests/tagdemo/README: Fix description.

	* bootstrap: Also set GREP, FGREP, EGREP, LN_S, when creating a
	preliminary ltmain.sh script.

	* doc/libtool.texi (Test descriptions): Track the grand test
	suite renaming from 2003-10-14 in the tests documentation.
	assign.test is merged into sh.test.  Fix description of sh.test.
	* tests/sh.test: Likewise.

	* doc/libtool.texi (LT_INIT): Fix wording of intro a bit.
	<shared, static>: Also describe these default LT_INIT options.
	<AC_LIBTOOL_DLOPEN, AC_LIBTOOL_WIN32_DLL>
	<AC_DISABLE_FAST_INSTALL>: Mention deprecated macro names,
	including the respective LT_INIT replacement.
	<AC_DISABLE_SHARED, AC_DISABLE_STATIC, AC_ENABLE_SHARED>
	<AC_ENABLE_STATIC>: Document, un-deprecate.  Suggest the
	respective LT_INIT replacement.
	<AM_DISABLE_SHARED, AM_DISABLE_STATIC, AM_ENABLE_SHARED>
	<AM_ENABLE_STATIC>: Document deprecated aliases.
	(Distributing libltdl) <AC_WITH_LTDL, AC_LIBLTDL_INSTALLABLE>
	<AC_LIBLTDL_CONVENIENCE>: Document deprecated aliases.
	* libltdl/m4/ltoptions.m4 (AM_ENABLE_SHARED, AM_DISABLE_SHARED)
	(AM_ENABLE_STATIC, AM_DISABLE_STATIC): Make these AU_ALIASes of
	the respective AC_* macros, so we do not recommend LT_INIT(*) in
	this case.
	(AC_ENABLE_SHARED, AC_DISABLE_SHARED, AC_ENABLE_STATIC)
	(AC_DISABLE_STATIC): Un-deprecate these.  Remove now-superfluous
	aclocal-1.4 backwards compatibility comments.

	* tests/link-order2.at: Rewrite completely.  Do not use `sin'
	from the math library, there are too many problems with this.
	Instead, use a self-written library, install it without the
	Libtool library file, to emulate a native library in a system
	directory, and adjust $shlibpat_var.  Try overriding its symbol.
	Further, also try an installed `wrong' binary.
	Avoid failing test bits on AIX without runtimelinking and on
	Darwin in some cases, SKIP at the end in this case.
	Analysis by Peter O'Gorman.

	* doc/notes.texi: Mention MACOSX_DEPLOYMENT_TARGET issue.
	* tests/template.at: Only skip those tests failing on Darwin
	if `-flat_namespace' is used by libtool.  In that case, SKIP
	at the end.  Analysis by Peter O'Gorman.

2007-02-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	Fix -export-symbols and -export-symbols-regex for links that
	exceed the command line length and use convenience archives.

	* libltdl/config/ltmain.m4sh (func_mode_link): Avoid grepping a
	nonexistent file if using reloadable objects.  Do not create a
	linker script nor a linker input file if no objects are passed.
	Apply export_symbols_regex in case the command line length is
	exceeded.
	Report by Bob Friesenhahn.

	* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS)
	<compiler_needs_object>: New tag variable.  Default to `no'.
	(_LT_LINKER_SHLIBS) [ linux ]: Set it to yes for Sun C 5.9.
	(_LT_LANG_CXX_CONFIG): Also default it to `no'.
	[ linux ]: Set it to `yes' for Sun C++ 5.9.
	* libltdl/config/ltmain.m4sh (func_mode_link): If we link
	no objects but only convenience archives into a library,
	force expansion if `compiler_needs_object' is yes.
	For creating a linker input filelist due to long cmdline,
	extract the first object if `compiler_needs_object' is yes.
	* doc/libtool.texi (libtool script contents): Document it.
	Fixes test failures of Sun compilers on GNU/Linux.
	Report by Terry D. Dontje.

	* libltdl/config/ltmain.m4sh (func_mode_link): Avoid setting
	`$libobjs' to a single space; set it to empty in that case.

2007-02-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/config/ltmain.m4sh (func_generate_dlsyms) [ osf5 ]:
	On Tru64 5.1, const relocations do not work well.  Omit the
	const here.  Fixes failure of demo-make after demo-shared with
	link editor error `seg_info_ptr: Couldnt find a seg type 2'.

	* Makefile.am (doc_libtool_TEXINFOS): Renamed from...
	(libtool_TEXINFOS): ...this, to fix dependencies.  Omit from
	EXTRA_DIST.
	(check-local): Also depend upon $(bin_SCRIPTS).

2007-02-23  Ralf Menzel  <menzel@ls6.cs.uni-dortmund.de>  (tiny change)

	* libltdl/config/general.m4sh (sed_double_backslash): Fix
	hacky sed script to avoid limitations but retain portability to
	Solaris /bin/sed.  Remove old obsolete cruft.

2007-02-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/config/ltmain.m4sh (func_mode_link): Fix the check for
	convenience archives when warning about linking against static
	libraries: test against $deplib rather than empty $lib.

2007-02-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Fix detection of new enough
	libltdl by actually checking for the declaration of
	lt_dlinterface_register in ltdl.h with AC_CHECK_DECL.
	Remove redundant configure output line.

	* tests/template.at: Reformat, add M4 quoting.  Use $LDFLAGS
	consistently for link mode.

2007-02-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/static.at: Use the right names for the broken libs.

2007-02-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/deplibs-ident.at [aix, hppa*-*-hpux*, interix, openbsd]:
	Do not XFAIL, on these systems we happen to pass.
	* tests/duplicate_deps.at [aix]: Likewise.

	* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux |
	k*bsd*-gnu ]: Fix eval quoting in the DT_RUNPATH test.

	* HACKING: Update.

	* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ linux ]
	<whole_archive_flag_spec>: For Sun C/C++ 5.9, do not add
	/dev/null as dummy object, it fails with GNU ld version
	2.16.91.0.7-amd-sles9.  Report by Terry D. Dontje.
	* THANKS: Update.

2007-02-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ osf4, osf5 ]
	<archive_expsym_cmds>: Use `${wl}-input' not `-input', for
	cc.  Could use `-input_to_ld'.
	(_LT_LANG_CXX_CONFIG) [ osf4, osf5 ] <archive_expsym_cmds>:
	Use `${wl}' instead of `-Wl,', for consistency.

2007-02-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	Fix spurious testsuite failures on AIX due on NFS mounts due to
	shared library images that cannot be removed without `slibclean'
	which needs superuser privileges.

	* tests/testsuite.at (PREPARE_TESTS): Define $mkdir_p globally.
	(LT_AT_MVDIR): New macro to emulate `mv dir dest'.
	* tests/destdir.at: Use LT_AT_MVDIR.
	* tests/shlibpath.at: Likewise.
	* tests/static.at: Likewise.

2007-02-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/export.at: Exporting is not fully functional with
	-retain-symbols-file.  Do not test for failure to link `broken'
	in this case.  At the end of the test, SKIP if we are not fully
	functional.

	* tests/lt_dlexit.at: Add casts and `extern "C"' to let the test
	pass with a C++ compiler.

	* libltdl/config/ltmain.m4sh: Remove duplicate marker for
	generated shell functions.

	* tests/testsuite.at (LT_AT_NOINST_EXEC_CHECK): New macro, like
	LT_AT_EXEC_CHECK but uses `$LIBTOOL --mode=execute' and allows
	to pass `-dlopen MODULE' arguments.
	* tests/lt_dlexit.at: Use it.  Also, do not test `-dlpreopen',
	that currently needs library names to begin with `lib'.

2007-02-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/export.at: New test: expose -export-symbols failure
	when the input consists solely of convenience archives, and
	failure to not export all symbols when the command line length
	is exceeded.
	* Makefile.am: Adjust.

	* libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): New substituted
	function `func_lo2o', saving two fork&exec with XSI shells.
	* libltdl/config/ltmain.m4sh (func_mode_compile)
	(func_mode_install, func_mode_link): Use it for rewrites of
	single files.

	* libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): New function
	func_opt_split, for XSI and portable shell.
	* libltdl/config/ltmain.m4sh: Move the insertion point for the
	configure-generated shell functions to before the first option
	parsing loop.  Rewrite the separation of the long options to use
	func_opt_split.

2007-02-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	Eliminate roughly a third of the script execution time overhead
	for all modes except for link/relink and uninstall/clean.

	* libltdl/m4/libtool.m4 (_LT_CONFIG): Remove unused `TEST SUITE
	MARKER', obsolete since 2005-04-17.
	* libltdl/config/ltmain.m4sh: Likewise, several instances.
	(Main): Tear apart, moving individual bits up as early in the
	script as possible, to help the shell to avoid parsing the rest.

2007-02-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* doc/libtool.texi: Update copyright years.

2007-02-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/config/general.m4sh (sed_double_backslash): Replace
	POSIX sed script with a hack that treats up to 10 backslashes
	in the input correctly and is portable to Solaris /bin/sed.

2007-02-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/testsuite.at (LT_AT_TAG): Skip also if the compiler
	variable is set to `no', not only if it is empty.

2007-02-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/lt_dlexit.at: Do not compile main object with libtool.

	* tests/cmdline_wrap.at: Pass $abs_top_srcdir and $abs_builddir
	to inner testsuite.

	* Makefile.am (TESTSUITE_AT): Move destdir.at after
	search-path.at so the banners fit better.

	* tests/convenience.at: Use $CPPFLAGS for compilation.
	* tests/deplibs-ident.at: Likewise.
	* tests/duplicate_members.at: Likewise.
	* tests/inherited_flags.at: Likewise.
	* tests/link-order.at: Likewise.
	* tests/stresstest.at: Likewise.
	* tests/early-libtool.at: Likewise.  Do not quote $CC.

	* libltdl/ltdl.c (lt_dlexit): Add casts to fix compilation with
	C++ compiler again.

	* tests/destdir.at: Add `libtool' keyword to tests.

2007-02-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE)
	(_LT_LINKER_BOILERPLATE, _LT_SYS_MODULE_PATH_AIX)
	(_LT_COMPILER_C_O): Require _LT_DECL_SED.
	* THANKS: Update.
	Report by Maciej W. Rozycki.

2007-01-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* tests/lt_dlexit.at: Use $abs_top_srcdir, not $top_srcdir,
	in the new testsuite.

2007-01-29  Samuel Thibault <samuel.thibault@ens-lyon.org>

	* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ gnu ]
	<archive_expsym_cmds>: Behave like Linux, so that
	--version-script is used for Hurd as well.

2007-01-28  Charles Wilson  <libtool@cwilson.fastmail.fm>

	* NEWS: Update for Cygwin changes.

2007-01-28  Brian W. Barrett <bbarrett@lanl.gov>

	* libltdl/config/ltmain.m4sh [darwin]: Use otool64 if otool fails.

2007-01-28  Dave Brolley  <brolley@redhat.com>,
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/ltdl.c (lt_dlexit): Make sure that 'cur' is not NULL
	before checking that it is still in the list.
	* tests/lt_dlexit.at: New test.
	* Makefile.am (TESTSUITE_AT): Adjust.
	(check-local): Also depend on libltdl/libltdlc.la.
	(check-recursive): Removed, unnecessary use of Automake
	internals.

2007-01-28  Mike Frysinger  <vapier@gentoo.org>

	* libltdl/config/ltmain.m4sh (func_mode_link): Pass through
	`-p' and `-fprofile-*' for GCC.

2007-01-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/libltdl/lt_system.h: Adjust copyright years.

2007-01-28  Charles Wilson  <libtool@cwilson.fastmail.fm>

	* libltdl/libltdl/lt__private.h (LT_GLOBAL_DATA) [__CYGWIN__]:
	Also define on Cygwin.
	* libltdl/libltdl/lt_system.h (LT_SCOPE) [__CYGWIN__]: Likewise.

2007-01-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ cygwin, mingw ]
	<export_symbols_cmds>: Avoid shell expansion of '/s/.*' through
	double expansion, in case there is a 'S:' drive.
	Report by Charles Wilson.

2007-01-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	Introduce a new test keyword `recursive' for tests that create a
	modified `libtool' script and run the suite on this script.  All
	tests with the keyword `libtool' are (by definition) suitable to
	be used here.

	* tests/cmdline_wrap.at: New test.
	* Makefile.am: Adjust.
	* tests/testsuite.at (LT_ESCAPE): New macro: clone of Autoconf
	AS_ESCAPE that does not escape `$'.
	(LT_AT_CHECK): New macro: print a command-to-be-run while
	expanding parameters but nothing else.
	* tests/stresstest.at: Use LT_AT_CHECK.  Create some files to
	expose erroneous globbing errors with `-export-symbols-regex',
	similar to those reported by Charles Wilson.  Use `eval' and
	adjusted quoting so the expansion doesn't already happen in the
	testsuite commands.
	* HACKING: Update.

2007-01-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	Assume C89 for included headers, and throughout the testsuite.

	* NEWS: Update.
	* libltdl/argz.c: Do not include strings.h nor memory.h, include
	string.h unconditionally.
	Patch by Simon Josefsson <jas@extundo.com>.
	* libltdl/libltdl/lt__private.h: Likewise.
	* libltdl/m4/ltdl.m4 (LTDL_INIT): Do not check for string.h,
	strings.h, memory.h.
	* tests/cdemo/configure.ac: Assume presence of math.h.
	* tests/cdemo/foo.c: Likewise.
	* tests/demo/configure.ac: Likewise for math.h, string.h.
	Assume 'const'.  Drop obsolete AC_EXEEXT.
	* tests/demo/dlmain.c: Likewise.
	* tests/demo/foo.c: Likewise.
	* tests/depdemo/configure.ac: Likewise.
	* tests/depdemo/l4/l4.c: Likewise.
	* tests/f77demo/configure.ac: Likewise.  Also drop obsolete
	AC_OBJEXT.
	* tests/fcdemo/configure.ac: Likewise.
	* tests/mdemo/configure.ac: Likewise.
	* tests/mdemo/foo1.c: Likewise.
	* tests/mdemo/foo2.c: Likewise.
	* tests/mdemo2/configure.ac: Likewise.
	* tests/pdemo/configure.ac: Likewise.
	* tests/pdemo/longer_file_name_dlmain.c:
	* tests/pdemo/longer_file_name_foo.c: Likewise.
	* tests/pdemo/longer_file_name_foo2.c: Likewise.
	* tests/tagdemo/configure.ac: Likewise.
	* tests/tagdemo/foo.cpp: Likewise.

2007-01-24  Reuben Thomas <rrt@sc3d.org>  (tiny change)

	* doc/libtool.texi (Inter-library dependencies): Fix typo.

2007-01-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw]:
	Use `lib -OUT' rather than `lib /OUT' to avoid MSYS path
	translation mangling.  Report by Christopher Hulbert.
	* THANKS: Update.

	* libltdl/config/ltmain.m4sh (func_mode_compile): Accept
	suffixes matching `[fF][09].', for Fortran.
	* tests/suffix.test: Also test F90, F95, f03, F03.

	* Makefile.am (EXTRA_DIST): Add ChangeLog.2006.
	* ChangeLog.2006: New, rotated, from...
	* ChangeLog: ...here.

2007-01-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* doc/libtool.texi: Typo fixes.
	* TODO: Likewise.

Continued in ChangeLog.2006

	$Revision$ $Date$

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