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Edit File: ChangeLog.2004

2004-12-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/getopt.m4sh (func_version, func_usage, func_help):
	Use `$SED -n' instead of `$SED RANGE {..}; d' as AIX sed cannot
	handle the latter.
	(func_help): start autoconf and automake in subshells to avoid
	error messages from ash or Bourne shell if not available.

2004-12-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/general.m4sh (func_quote_for_eval): Move backslash to
	beginning of character class, to work around old Bash bug.
	(func_quote_for_expand): Also test to avoid unnecessary fork.

2004-12-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>,
	    Gary V. Vaughan <gary@gnu.org>

* Makefile.am, bootstrap, clcommit.m4sh, libtoolize.m4sh,
	config/ltmain.m4sh: Replace `set --' with `set dummy [...]; shift'
	for portability.
	* tests/sh.test: Test for this.

2004-12-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libtoolize.m4sh, config/ltmain.m4sh (most functions): New
	variable $opt_debug is either `:' or `set -x' depending on
	--debug.  Execute at most function entries to cater for ksh which
	resets `-x'.
	* tests/defs.m4sh: Ditto for VERBOSE=debug.

* m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw, pw32]:
	_LT_TAGVAR missing for `fix_srcfile_path'.
	[sysv4, sysv5]: _LT_TAGVAR missing for
	`export_dynamic_flag_spec'.

* doc/libtool.texi (all over): Use @option and @command.
	Some more minor formatting updates, typos.

* m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Fix variable	quoting;
	allows lt_ECHO to match --fallback-echo again.

* config/ltmain.m4sh (func_extract_archives): Not all shells grok
	`read -r' (unnecessary in this case).
	Reported by Ralf Menzel <menzel@ls6.cs.uni-dortmund.de>.

* config/general.m4sh: New variable quote_scanset...
	(func_quote_for_eval, func_quote_for_expand): ...use it to work
	around SunOS ksh `case' backslash-escaping bug: protect character
	class by variable expansion.
	Reported by Alexander Kurz <alexander.kurz@qsc.de>.

* tests/quote.test: Restart under the correct shell (the one
	$ECHO was computed for).

2004-12-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/lt__dirent.c: Include lt__private.h.
	* libltdl/libltdl/lt__private.h: Include lt__strl.h.

2004-12-20  Peter O'Gorman  <peter@pogma.com>

* config/ltmain.m4sh (func_extract_archives)
	(func_extract_an_archive): On darwin, uniq can not take the flags
	-cd together, thanks to Ralf for the fix, also ar does not accept
	N, so we use the fact that ar x libfoo.a foo.o will always extract
	the first foo.o in the archive and we then delete foo.o from the
	archive, which will also delete only the first foo.o, then rinse
	and repeat. Also add markers for the testuite.
	* m4/libtool.m4 (_LT_CONFIG): Add a marker so that we can use a
	sed expression to find the shell functions in libtool.
	* tests/functests.at: Test this feature.
	* tests/testsuite.at: Add the test.
	* tests/Makefile.am: Add the test.

2004-12-20  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

* libtoolize.m4sh: Install `install-sh' as well, needed for
	configure.
	* Makefile.am, Makefile.maint: Install, update it.
	* NEWS, doc/libtool.texi (Distributing): Document it.
	Reported by Ross Boylan <ross@biostat.ucsf.edu>.

* m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Add '${wl}-z
	${wl}text' to archive_cmds and archive_expsyms_cmds.  I.e., do not
	allow nopic in shared libraries.

* m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Change
	no_undefined_flag back to ' -z defs'.  Problems with linking
	against libgcc.a will have to be resolved differently.

* tests/demo-nopic.test [solaris, sunos]: Skip test.

2004-12-18  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

* libtool.m4 [linux] (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG):
	Match icpc* and ecpc* (ia64 version of icpc) instead of only icpc.

* libltdl/lt__dirent.c (opendir) [mingw]: Fix write of constant
	strings past end of buffer.
	(opendir, readdir): Fix read past end of buffer.

2004-12-17  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

* HACKING: Update list of non-Libtool-owned files.

2004-12-17  Akim Demaille <akim@epita.fr>

* libtoolize.m4sh (func_copy_all_from_path): Remove spurious eval.

2004-12-16  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (trim): Return error rather than do bogus
	null pointer arithmetic when parsing a malformed .la file.

2004-12-13  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* libltdl/lt__strl.c, libltdl/libltdl/lt__strl.h: New files to
	emulate strlcat and strlcpy, which support size-bounded string
	copying and concatenation for improved security.
	* libltdl/Makefile.am: Optionally build source files
	libltdl/lt__strl.c and libltdl/libltdl/lt__strl.h.
	* m4/ltdl.m4 (LTDL_INIT): Add checks for strlcat and strlcpy.

2004-12-13  Albert Chin-A-Young  <china@thewrittenword.com>

* libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG):
	Append -G to link command-line on AIX to honor -brtl on
	command-line (runtime linking). Already done for IBM C/C++
	compilers.

2004-12-12  Patrick Welche <prlw1@newn.cam.ac.uk>

* configure.ac: Fix aclocaldir to use ${datadir}, not ${prefix}.
	Necessary for removal of old libtool.m4 files.

2004-12-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/ltmain.m4sh (func_extract_archive): Send stderr of $NM
	to /dev/null.
	Reported by Martin Waitz <tali@admingilde.org>.

2004-12-09  Albert Chin-A-Young  <china@thewrittenword.com>

* config/ltmain.m4sh: Preserve -model [arg] option, used
	with the Tru64 UNIX C++ compiler. This option selects the
	layout of C++ classes, name mangling, and exception handling.

2004-12-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/ltmain.m4sh (func_mode_finish) [solaris]: Fix [] escaping
	bug.

* config/ltmain.m4sh (all over the map): Make use of func_basename
	and func_dirname in most occasions.

* m4/libtool.m4 (_LT_CHECK_XSI_SHELL, _LT_PROG_XSI_SHELLFNS): New
	macros to detect at `configure' time whether the shell supports
	some XSI extensions and to copy appropriate versions of new shell
	functions into `libtool' through `config.status'.  Copied
	functions are Bourne and XSI variants of func_basename,
	func_dirname (a variant of `dirname' suitable for libtool).
	(_LT_SETUP): Require _LT_CHECK_XSI_SHELL.
	(_LT_CONFIG):  Use _LT_PROG_XSI_SHELLFNS to insert into `libtool'
	at marker.

* config/ltmain.m4sh: Set marker for insertion of shell functions.

* config/general.m4sh (func_quote_for_eval): Only fork if the
	substitution matches.

2004-12-03  Gary V. Vaughan  <gary@gnu.org>

* TODO: Paste Peter's summary of the TODO thread starting at
	http://lists.gnu.org/archive/html/libtool/2004-11/msg00130.html.

2004-12-02  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* config/ltmain.m4sh: Remove code which is no longer needed
	now that temp_rpath only contains fully-qualified elements.

2004-11-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/general.m4sh: basename sed-subst is anchored and thus
	does not need the `g' flag.
	(func_quote_for_eval): Return both the possibly double-quoted
	backslashified as well as only the backslashified argument.
	* config/ltmain.m4sh (func_mode_link): Use both return values,
	to save another sed_quote_subst application per cmdline arg.

2004-11-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/ltmain.m4sh (func_lalib_p): Update function
	description.
	(func_lalib_unsafe_p): New function with same functionality but
	written without forks; this function is safe to use for cases
	where the argument either does not exist or is required to be a
	lalib for correct operation.
	* NEWS: Mention the fact that stdin is not to be used.
	* config/ltmain.m4sh (func_mode_execute, func_mode_install)
	(func_mode_link): Use func_lalib_unsafe_p where appropriate.
	(func_mode_execute): For the program wrapper, use
	func_ltwrapper_p instead of func_lalib_p.

* m4/libtool.m4 (_LT_LINKER_SHLIBS): Treat linux-dietlibc with
	the `diet' compiler wrapper (as opposed to the `diet-dyn' wrapper)
	as a static-only platform.
	* NEWS: Updated.

* libltdl/ltdl.c (trim): Use memcpy instead of strncpy here, to
	avoid problems with non-conforming strncpy.  This is safe here.

* m4/ltdl.m4 (LT_LIB_DLLOAD): Define HAVE_LIBDLLOADER if we
	have a dlloader to preload.
	* libltdl/ltdl.c (lt_dlinit): Only preload if HAVE_LIBDLLOADER, only
	declare preloaded_symbols then.  Fixes libltdl on static platforms.
	* NEWS: Updated.

2004-11-29  Gary V. Vaughan  <gary@gnu.org>

Add a search path option to libtoolize so that we can run it from
	the testsuite without pulling in the last installed macros and
	ltdl sources:

* libtoolize.m4sh:  Add a -I option to change libtoolize's search
	path for macro files, and libltdl master sources.
	(pkgvdatadir, pkgvmacrodir): Renamed...
	(pkgvdatadirs, pkgvmacrodirs): ...as they can now contain a ':'
	delimited list of directories.  Adjust all callers.
	(func_copy_all_from_path): New function to search a ':' delimited
	search path for a directory to copy.
	(func_serial_update, func_ltmain_update, func_config_update): New
	first parameter is a filename to search for.  srcdir parameter can
	now be a ':' delimited search path.  Adjust all callers.
	(func_copy_some_files): Ditto.
	Put srcfile_spec first in parameter list for consistency with
	other functions.  Adjust all callers.
	(func_copy_cb): func_copy adapter function to call func_copy
	correctly from func_copy_some_files.
	(func_filename_path_search): Return the full path to the first
	occurence of a named file found in a list of directories.
	* tests/testsuite.at (LIBTOOLIZE): Wrap exported LIBTOOLIZE
	initialisation in PREPARE_TESTS diversion to stop it being
	discarded when testsuite is generated.
	(AT_LIBTOOLIZE): Factor out libtoolize calls,
	and set search path to find macros and libltdl source files from
	the source tree.
	(AT_CHECK_LIBTOOLIZE): Test it.
	(AT_BOOTSTRAP): Adjust.  Split out call to make.
	* tests/am-subdir.at: Call make explicitly.
	(Makefile.am): Fix typo in ACLOCAL_AMFLAGS,

2004-11-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/ltmain.m4sh (func_mode_link): $dlsymsobj is really
	$symfileobj, bug exposed only in the static preloading case
	(symfileobj is created, but not linked into output).

* tests/demo-relink.test, tests/depdemo-relink.test: SKIP, don't
	FAIL if no shared libs available in demo/.  Do not try to access
	nonexistent files.

* libltdl/loaders/loadlibrary.c: Remove unneeded
	file-static variable.

2004-11-27  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* config/ltmain.m4sh: Add fully-qualified paths to temp_rpath
	rather than unqualified paths in order to avoid possible errors
	when computing the fully-qualified path later.

2004-11-24  Jeff Squyres  <jsquyres@lam-mpi.org>

* m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
	(_LT_LANG_CXX_CONFIG) [linux]: Support for Portland Group (aka
	"pgi") compilers.
	* NEWS, THANKS: Updated.

2004-11-24  Gary V. Vaughan  <gary@gnu.org>

* Makefile.am: Move Autotest rules from here...
	* tests/Makefile.am: ...to here.
	* bootstrap: Adjust.  Also, create temporary Makefile from
	tests/Makefile.am so that bootstrap can create the Autotest
	testsuite.

2004-11-23  Gary V. Vaughan  <gary@gnu.org>

If the user's login shell is something crazy like, oooh,
	/bin/tcsh, trying to execute bourne shell helper scripts with
	the `$SHELL /path/to/helper $helper_flags' idiom incase the
	execute bits were lost by say, eeer, cvs, is gonna blow up in
	our faces.  This changeset tries to save these people from
	their shells^H^H^H^H^H^H^H^H^Hmselves :->

* tests/defs.m4sh (SHELL): Move definition from here...
	* config/general.m4sh (SHELL): ...to here.

2004-11-23  Gary V. Vaughan  <gary@gnu.org>

The ltdl.h header is the published interface to libltdl, and
	is thus not installed to $prefix/include/libltdl.  It has always
	been used with `#include <ltdl.h>', so move just that one file
	back to where it was before:

* libltdl/libltdl/ltdl.h: Moved from here...
	* libltdl/ltdl.h: ...to here.
	* libltdl/Makefile.am: Adjust.

2004-11-23  Peter O'Gorman  <peter@pogma.com>

Do not require that libtoolize --ltdl=/some/path end in libltdl.
	Move most libltdl headers to libltdl/libltdl to allow
	`#include <libltdl/ltdl.h>' to always work:

* libltdl/Makefile.am, libltdl/loaders/Makefile.am: Look for includes
	in the new location.
	* libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__dirent.h,
	libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h,
	libltdl/libltdl/lt_dlloader.h, libltdl/libltdl/lt_error.h,
	libltdl/libltdl/lt_system.h, libltdl/libltdl/ltdl.h,
	libltdl/libltdl/slist.h: Added files, moved from libtdl/.
	* libltdl/lt__alloc.h, libltdl/lt__dirent.h, libltdl/lt__glibc.h,
	libltdl/lt__private.h, libltdl/lt_dlloader.h, libltdl/lt_error.h,
	libltdl/lt_system.h, libltdl/ltdl.h, libltdl/slist.h: Removed, moved
	to libltdl/libltdl.

2004-11-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* doc/libtool.texi (LT_INIT): s/libtool 1.6/libtool 2.0/.
	(Invoking libtoolize): Fix typo.

2004-11-22  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.m4sh (func_mode_install): Now that func_mktempdir
	has been improved, the default directory template is perfectly
	fine.

* doc/libtool.texi (Invoking libtoolize): Improve documentation
	for use of ACLOCAL_AMFLAGS and AC_CONFIG_MACRO_DIR.

2004-11-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (_LT_TAG_COMPILER): Document that with_gcc is
	tag-dependent.

* m4/libtool.m4, tests/demo-nopic.test: Undo bogus commit.

* config/ltmain.m4sh (func_mode_link), tests/objectlist.test:
	Make sure the argument to `-objectlist' may contain spaces.

2004-11-19  Gary V. Vaughan  <gary@gnu.org>

* config/m4general.m4sh, config/mailnotify.m4sh,
	clcommit.m4sh: Updated from cvs-utils--tla--1.0 to allow
	parallel commits, and use safer tmpfiles.

2004-11-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* doc/libtool.texi (Libltdl interface): Typos.

* doc/libtool.texi (Libltdl interface): Document public macros
	LT_PATHSEP_CHAR, LT_DIRSEP_CHAR, use in path descriptions.

2004-11-18  Daniel Reed  <djr@redhat.com>

* m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: Interpret
	`include' statements in toplevel ld.so.conf file.

2004-11-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw, pw32]:
	tag-protect setting of ld_shlibs.

2004-11-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* doc/libtool.texi (Libltdl interface): The path separator
	is system-dependent.

* doc/libtool.texi (Linking static libraries): Typo.

* m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG)
	[aix4/aix5 !ia64]: Set whole_archive_flag_spec to '$convenience'
	so convenience libs are really added to the link cmdline.

2004-11-17  Mats Rynge  <rynge@isi.edu>

* libtool.m4 [linux]: Use only the CC basename in case statment
	when checking for icc/ecc.  Allows for setting CC to the full path
	to the compiler.

* libtool.m4 [solaris]: Added missing 'with linker' flags to
	-z allextract ... -z defaultextract flags

2004-11-14  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (_LT_LINKER_SHLIBS): Typo: s/--rpath/-rpath/g.
	(_LT_LANG_CXX_CONFIG): Ditto.

* configure.ac (APIVERSION): New substituted variable.
	(pkgvdatadir): Ditto.  Versioned data directory.
	(pkgvmacrodir): Ditto.  Versioned aclocal directory.
	(LN): New check for LN command.
	* Makefile.am (aclocal_DATA): Replaced with...
	(pkgvmacro_DATA): ...this.
	(install-data-local): Remove old shared resources.
	(install-exec-hook): Make versioned links to executables.
	(uninstall-hook): Remove versioned files.
	* libltdl/Makefile.am (ltdldatadir): Redefine in terms of
	pkgvdatadir.
	* libltdl/loaders/Makefile.am (ltdldatadir): Ditto.
	* libtoolize.m4sh: Copy macro files from versioned macro directory
	instead of shared aclocal directory.
	* doc/libtool.texi: Document it.
	* NEWS: Updated.

2004-11-10  Gary V. Vaughan  <gary@gnu.org>

From James Henstridge <james@jamesh.id.au>:
	* m4/libtool.m4, m4/ltdl.m4, m4/ltoptions.m4: Added commented out
	empty macro definitions to match each AU_DEFUN to help aclocal
	from automake-1.4 regexps find the right libtool macro files.

2004-11-10  James E Wilson  <wilson@specifixinc.com>,
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/ltmain.m4sh (func_mode_link), tests/Makefile.am,
	Fix error message with `-objectlist' file that does not exist.
	* tests/objectlist.test:  New test for this.

* Makefile.am: config/ltmain.sh is generated by
	config/ltmain.m4sh.

2004-11-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* doc/libtool.texi (Compile mode, Link mode,
	Libltdl interface, Test descriptions, libtool script
	contents): Some quote cleanup, more use of texinfo types.

* doc/libtool.texi (libtool script contents):
	echo is now ECHO; mention argument restriction.

* doc/libtool.texi (Multiple dependencies): Minor rewording.

* doc/libtool.texi (User defined module data, References):
	indentation and word-wrap cleanup.

* doc/libtool.texi (all over): White space cleanup:
	two spaces at start of sentence, no TABs.

2004-11-09  Gary V. Vaughan  <gary@gnu.org>,
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* doc/libtool.texi (libtool script contents): Fix description
	of need_lib_prefix.

2004-11-08  Peter Ekberg  <spam.protected>

* config/ltmain.m4sh (func_mode_link): forward thread
	related flags to dependent applications and libraries
	by adding them to `inherited_linker_flags'.

2004-11-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/ltoptions.m4: Change all references of LT_LIBTOOL_INIT
	to LT_INIT.

2004-11-05  Peter Ekberg  <spam.protected>

* ltmain.m4sh (cwrappersource): clean up other warning on MinGW.

2004-11-04  Bernhard Fischer  <spam.protected>,
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS), m4/ltoptions.m4
	(_LT_SET_OPTIONS), README, README.alpha: Typos.

2004-11-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (parse_dotla_file): Fix memleak.

* ltmain.m4sh (cwrappersource): Cast isalpha arguments correctly.

2004-11-03  Peter Ekberg  <spam.protected>

* ltmain.m4sh (cwrappersource): clean up warnings and
	#include errors on MinGW.

2004-11-01  Peter Ekberg  <spam.protected>

* config/ltmain.m4sh (cwrappersource): clean up warnings and
	#include errors.

2004-11-01  Peter Ekberg  <spam.protected>

Sometimes, a wrapper script is generated for an executable that,
	itself, does not link against an uninstalled library.  It appears
	that this can happen if you are building a project where:

(1) there is a library
	  (2) there is an executable that does not, itself, link against
	      that library

In this case, notinst_deplibs is empty, and when the wrapper
	script is loaded by libtool during ./libtool mode=install, there
	is a check for "is notinst_deplibs empty".  In this case, it is,
	so libtool reports an error.

I don't think it is wrong to have a wrapper script for an exe that
	*technically* doesn't need it.  But instead of checking for
	notinst_deplib nonempty as a proxy for "did wrapper script get
	sourced into my environment properly" a different var should be
	used.

* config/ltmain.m4sh (func_mode_install): set new variable
	`generated_by_libtool_version' in wrapper script when using
	libtool_install_magic.  When verifying that wrapper script was
	properly sourced, check that `generated_by_libtool_version' is
	non-empty, instead of using notinst_deplibs.

2004-11-01  Charles Wilson  <spam.protected>,
	    Peter Ekberg  <spam.protected>

* config/ltmain.m4sh (func_mode_install): On Windows based hosts,
	ensure that import libraries don't get stripped.
	* m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): On Windows based hosts,
	use postinstall_cmds to strip DLL (not import lib!) when symbol
	stripped installation was requested.

2004-10-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (loader_init_callback): Back out broken cast.

* libltdl/ltdl.c (loader_init_callback, lt_dlexit): Add casts to
	target type.

* tests/defs.m4sh (func_exec): `shift'ing when there is nothing
	to shift is non-portable.

2004-10-28  Patrick Welche  <prlw1@newn.cam.ac.uk>,
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* Makefile.am, Makefile.maint: Use path for dependencies built
	in the source tree, to cater for BSD make.

2004-10-24  Noah Misch  <noah@cs.caltech.edu>

* config/ltmain.m4sh (func_lalib_p, func_ltwrapper_p): New
	functions that abstract .la sanity checking.
	(func_mode_execute, func_mode_install, func_mode_link)
	(func_mode_uninstall): Use them.

2004-10-24  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.m4sh (opt_silent): Whether --silent was given.
	(run, show): Deleted.  All callers converted to opt_dry_run,
	opt_silent or calls to func_show_eval.
	* tests/mdemo-dryrun.test: Adjust.

* HACKING: Fix a typo in the gpg --verify instructions.

* Makefile.maint (cvs-dist): Generate signatures and directives
	for bz2 upload.

2004-10-23  Peter O'Gorman  <peter@pogma.com>

* config/ltmain.m4sh (func_mode_link): Make Gary's new tests
	pass. When the output wrapper script is not in the current
	directory, we can not use an rpath which is relative to the
	current directory. Use an absolute path instead.

2004-10-22  Gary V. Vaughan  <gary@gnu.org>

* clcommit.m4sh: Add --rcfile option.

* clcommit.m4sh: Updated again, to support file list limited
	commits to CVS, and to fix another occurence of the bash bug
	that was preventing non-tla users from sending a commit mail.

2004-10-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* TODO, libltdl/lt_error.h, libltdl/ltdl.c, libltdl/ltdl.h:
	Undo accidental commit.

* Makefile.maint: Fix typo.

2004-10-22  Gary V. Vaughan  <gary@gnu.org>

* clcommit.m4sh, config/mailnotify.m4sh: Updated from
	cvs-utils--tla--1.0 to fix quoting of metachars in patch names.

* HACKING: Updated: `.in' files are now `.m4sh'; document some
	more coding standards for these files.

* config/general.m4sh (sed_double_backslash): Undo an
	over-optimisation.

2004-10-21  Gary V. Vaughan  <gary@gnu.org>

* AUTHORS: Reformatted to better reflect the current state of
	Libtool maintainership.
	* THANKS: Reformatted to give maintainers a quick way to look
	up who has supplied FSF paperwork.

2004-10-21  Noah Misch  <noah@cs.caltech.edu>,
	    Gary V. Vaughan  <gary@gnu.org>

* config/general.m4sh (sed_double_backslash): Improve this sed
	expression to correct left anchored \$ input to
	double_quote_subst, as well as backslash escaped $ preceded by
	any odd-numbered amount of \ characters.

2004-10-20  Gary V. Vaughan  <gary@gnu.org>

* config/general.m4sh (sed_double_backslash): New sed expression
	to escape \$ properly in combination with double_quote_subst.
	(func_quote_for_eval): Four space indent margin for functions!
	(func_quote_for_expand): Use $sed_double_backslash.
	(func_show_eval): New function that echos an escaped but variable
	expanded command, and then evaluates it.

2004-10-20  Noah Misch  <noah@cs.caltech.edu>,
	    Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (sed_quote_subst): Remove superfluous backslashes
	from the match character set.
	(double_quote_subst): Ditto.
	* config/general.m4sh (sed_quote_subst): Ditto.
	(double_quote_subst): New variable, copied from
	m4/libtool.m4. Much the same as sed_quote_subst, but variable
	references are not quoted.
	(func_quote_for_eval): Given any $foo; $bar and
	$foo must be identical after the following commands:
	    func_quote_for_eval "$foo"
	    eval "bar=$func_quote_for_eval_result"
	(func_quote_for_expand): In a similar vein to to func_quote_for_eval,
	except that variable expansions are not protected when quoting the
	command for subsequent display.
	* config/ltmain.m4sh: Factor away use of $sed_quote_subst now that
	it has been subsumed into func_quote_for_eval.
	(func_mode_link): Instead of `2004-10-14 Peter O'Gorman' below,
	use func_quote_for_expand so that ${wl} is expanded properly in
	the $show expression.

2004-10-16  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.m4sh (func_mode_finish): solaris-2.6 also has
	crle(1).
	Reported by Albert Chin-A-Young <china@thewrittenword.com>

2004-10-16  Gary V. Vaughan  <gary@gnu.org>

Add some new tests for Libtool's support of Automake
	subdir-objects builds.  This marks the beginning of a move to an
	Autotest driven test framework, which will eventually allow us to
	trim away many of the generated files in the current test demo
	subdirectories:

* configure.ac (AC_CONFIG_TESTDIR): Re-enable commented out
	Autotest macros.
	(AUTOTEST, M4SH): Use --language long hand.
	* bootstrap: Generate tests/testsuite, and by implication
	tests/package.m4.
	* Makefile.am (edit): Add substitutions needed to generate
	tests/package.m4 from bootstrap.
	(check-recursive): Add tests/testsuite.
	(TESTSUITE): The new Autotest testsuite target.
	(TESTSUITE_AT): The Autotest sources.
	(EXTRA_DIST): Distribute the generated testsuite and sources.
	(tests/package.m4): Use $(edit) to propagate package metadata to
	the new tests.
	(tests/testsuite): Build the testsuite.
	(tests/atconfig): How to regenerate the file.
	(check-local): Hook Autotest into `make check'.
	(installcheck-local): Run the testsuite on the installed tree.
	(clean-local): Tidy our file droppings.
	* tests/Makefile.am: Remove bitrotted code from Autotest
	experiments in Autoconf 2.52 era.  Updated the rest and moved into
	Makefile.am.
	* tests/testsuite.at: New container for Autotest test groups.
	* tests/am-subdir.at: New test group for compatibility with
	Automake's subdir-objects builds.  Currently holds two tests, one
	for a C project and another similar project in C++.
	* TODO: Add an entry to remind us that these new tests expose a
	bug in libtool.
	* NEWS: Updated.

2004-10-14  Peter O'Gorman  <peter@pogma.com>

* config/ltmain.m4sh: Revert most of my last commit, only eval
	\$show \"$cmds\", and only when building a library. I'm a wimp.
	Thanks Gary for pointing out errors in previous commit.

2004-10-13  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.m4sh (func_mode_finish): Mention crle(1) on
	solaris 2.7 and higher in the finalisation notes.
	Reported by Kurt J. Lidl <lidl@pix.net>

* tests/cdemo-undef.test: New test for hosts that allow shared
	libraries with undefined symbols, but have no C++ compiler
	installed.
	* tests/Makefile.am (COMMON_TESTS): Add it.

2004-10-13  Peter O'Gorman  <peter@pogma.com>

* config/ltmain.m4sh: Make sure that we $show what we will $run,
	use eval $show if we do $run eval.

2004-10-13  Charles Wilson  <spam.protected>

* config/ltmain.m4sh: add foo/bin for every foo/lib
	in dllsearchpath when creating wrapper script.  Fixes
	depdemo-relink test failure.

2004-10-12  Charles Wilson  <spam.protected>

* config/ltmain.m4sh (func_mode_link): don't relink
	on cygwin/mingw; no need.  But do ensure that wrappers
	are created unless doing a purely static build.

2004-10-13  Gary V. Vaughan  <gary@gnu.org>

* tests/tagdemo-undef.test: New test for hosts that allow shared
	libraries with undefined symbols.
	* tests/Makefile.am (CXX_TESTS): Add it.

2004-10-11  Charles Wilson  <spam.protected>

* tests/link.test: Fix check for use of libnlsut.a under
	Cygwin.

2004-10-11  Noah Misch  <noah@cs.caltech.edu>

* tests/quote.test: Do not look for $preargs in the output,
	because libtool may change them.

2004-10-10  Charles Wilson  <spam.protected>

* config/ltmain.m4sh: Really don't require versions of GNU
	sed newer than 3.02 for Cygwin and MinGW, and don't break
	dryrun mode.

2004-10-10  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* config/getopt.m4sh: Under MinGW, reported paths may include ':'
	so ':' should not be used as the sed delimiter.  Use '*' instead
	since it is very unlikely to appear in a path.

2004-10-10  Albert Chin-A-Young  <china@thewrittenword.com>

* config/ltmain.m4sh: Don't require versions of GNU sed newer than
	3.02 for Cygwin and MinGW.

2004-10-10  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* tests/pdemo-inst.test: Correction for mis-application of
	Charles Wilson's earlier patch.

2004-10-09  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (_LT_LANG_F77_CONFIG): Make sure the save and
	restore code for CC is nested at the same depth.
	(_LT_LANG_CXX_CONFIG): Ditto, but for several variables.

2004-10-08  Gary V. Vaughan  <gary@gnu.org>

Update to the latest commit and mailnotify scripts from
	gary@gnu.org--2004/cvs-utils--tla--1.0:

* commit, config/mailnotify: Removed.  Now built from...
	* clcommit.m4sh, config/mailnotify.m4sh: ...these new sources.
	* Makefile.maint (commit, config/mailnotify): How to build them.
	* bootstrap: If we have a checked out tree (i.e. clcommit.m4sh
	is present), then build them.

2004-10-08  Gary V. Vaughan  <gary@gnu.org>

Fix some issues that mangled the reexecution path to a script,
	and thus prevented it from finding itself:

* config/general.m4sh (progname): Don't actually change the name
	of the script if it begins with a `-', just prepend `./'.
	(progpath): Add a new clause that first searches the execution
	PATH, and then finally assumes this script is in the current
	working directory if $progname has no directory separators (e.g
	when invoked as `$SHELL progname').

2004-10-08  Gary V. Vaughan  <gary@gnu.org>

* config/general.m4sh (func_verbose): Work around a bash bug in
	shell functions.

2004-10-08  Charles Wilson  <cygwin@cwilson.fastmail.fm>

* tests/pdemo-inst.test: pdemo-inst should depend on pdemo-make.
	* config/ltmain.m4sh: Windows and Cygwin reserve the .lnk
	extension to represent shortcuts.  Use the extension ".lnkscript"
	rather than ".lnk" for the piecewise linking ld script in order to
	avoid the conflict.

2004-10-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (lt_dlexit, lt_dlpath_insertdir): Fix memleaks,
	free user_search_path on lt_dlexit.

2004-10-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* tests/sh.test: Remove tests which fail on AS_SHELL_SANITIZE
	from autoconf >= 2.59.

* TODO: Remove item: no need for a libltdl without stdio.

2004-10-07  Gary V. Vaughan  <gary@gnu.org>

* tests/defs.m4sh (scripts): Actually scan the generated ltmain.sh
	for shell portability problems.

* m4/libtool.m4 (_LT_FORMAT_COMMENT): Shell meta-characters in
	_LT_DECL descriptions were not being escaped before injection into
	TAG CONFIG here documents in config.status.

2004-10-06  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4 (_LT_PROG_CXX, _LT_PROG_F77): New macros to work
	around the deficiencies in AC_PROG_CXX and AC_PROG_F77.
	* configure.ac: Cleaned up, having moved the checks for compilers
	which do not exist to libtool.m4.

2004-10-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (try_dlopen): Move .la file parsing
	part.. (parse_dotla_file): ..here.  Adjust.

* libltdl/ltdl.c (load_deplibs, try_dlopen): Revert unnecessary casts
	to int from my patch from 2004-10-01.

* AUTHORS: Add myself.

2004-10-05  Peter O'Gorman  <peter@pogma.com>

* config/ltmain.m4sh [darwin]: Make the -dylib_file flag work on
	older darwins too. Reported by Christoph Egger.

2004-10-05  Gary V. Vaughan  <gary@gnu.org>

* configure.ac: Bumped version to 2.1a.

2004-10-04  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Don't confuse $ECHO
	with $lt_ECHO, or we always get a libtool with ECHO=echo, rather
	than testing for a mechanism that quotes \ properly.
	* NEWS: Updated.

* config/ltmain.m4sh: Need to include getopt.m4sh earlier so that
	progpath is set before it is called to --no-reexec.
	* NEWS: Updated.

2004-10-04  Gary V. Vaughan  <gary@gnu.org>

Without this change, the distributed libtool tarball has a
	dependency on autom4te.  There was some inconsistency in the
	filenames: now we have foo.m4sh -> m4sh -> foo.in -> configure
	-> foo[.sh].  Bootstrap runs the m4sh steps and the resulting .in
	files are distributed:

* tests/Makefile.am (EXTRA_DIST): Distribute defs.m4sh.
	* Makefile.am (EXTRA_DIST): Distribute libtoolize.m4sh.
	(libtoolize.in, libtoolize): Split into bootstrap and runtime
	stages.
	($(top_srcdir)/tests/defs.in, $(top_srcdir)/tests/defs): Ditto.
	($(top_srcdir)/config/ltmain.sh): Swap ltmain.m4sh and ltmain.in
	names.
	* bootstrap: Make libtoolize.in and tests/defs.in.
	* NEWS: Updated.

2004-10-03  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* README, README.alpha: Update notes regarding available VERBOSE
	settings.

2004-10-03  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* config/ltmain.in: Change $XSED to $Xsed to fix hang noticed
	under MinGW.
	* tests/defs.in: Support VERBOSE=debug to enable shell tracing
	while running tests.

2004-10-03  Gary V. Vaughan  <gary@gnu.org>

* NEWS: Updated.
	* configure.ac: Bumped version to 1.9e.

GNU libtool 1.9d was released.

* configure.ac: Bumped version to 1.9d.
	* NEWS: Updated.

* libltdl/lt__alloc.h (lt__alloc_die): Declare with LT_SCOPE as
	per Ralf's original patch.
	Reported by Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

* libltdl/Makefile.am (libltdlc_la_LIBADD): Don't use
	libdlloader_la_OBJECTS, an undocumented Automake internal
	variable...
	(libltdlc_la_SOURCES): ...use libdlloader_la_SOURCES here
	instead.
	Reported by Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

* libltdl/argz_.h: Forgot to spell lt_system.h with just one `_'.

* libltdl/argz_.h: Forgot to include lt__system.h for LT_SCOPE
	definition.

2004-10-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>,
	    Gary V. Vaughan  <gary@gnu.org>

* libltdl/lt__alloc.h: Declare exported functions with LT_SCOPE
	for mingw32.
	* libltdl/lt__dirent.h: Ditto.
	* libltdl/argz._h: Ditto.  Be careful about not requiring
	additional libltdl files when used outside of libltdl.
	* libltdl/slist.h: Ditto.
	* HACKING: Add a section on libltdl implementation layering.

2004-10-03  Gary V. Vaughan  <gary@gnu.org>

* tests/quote.test: echo is called ECHO now.  Make sure we extract
	the value of ECHO from the libtool script.
	Reported by Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

2004-10-02  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (hardcode_shlibpath_var) [darwin7*]: Revert my
	hack from 2004-09-30 now that I've removed /lib/hello.la and the
	tests work properly for me again.

2004-10-02  Jim Tison  <jtison@us.ibm.com>

Initial support for s390x-ibm-tpf:

* m4/libtool.m4: Correct obvious spelling errors in remarks.
	(_LT_ENABLE_LOCK): Make s390x-ibm-tpf hosts adopt elf64_s390
	conventions.
	(_LT_SYS_DYNAMIC_LINKER): Set defaults for s390x-ibm-tpf host.
	(_LT_CHECK_MAGIC_METHOD): Skip all dependency checks for
	s390x-ibm-tpf hosts.
	(_LT_LINKER_SHLIBS): Make s390x-ibm-tpf hosts adopt GNU/Linux OS
	attributes.
	* NEWS: Updated.

2004-10-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* config/ltmain.in (func_mode_install): Need to set $tmpdir before
	using it.

* config/ltmain.in (func_mode_link): Fix quoting bug.  Fixes
	e.g. the quoting of the -export-symbols-regex argument in .la
	files' relink_command.

* libltdl/lt__alloc.c (lt__memdup): Allocation can fail, so we
	need to guard against null pointer dereference here.
	* libltdl/ltdl.c (lt_dlcaller_register): Ditto.

* libltdl/slist.c (slist_foreach): result was declared as
	inner variable, shadowing the actually returned value.

* libltdl/ltdl.c (load_deplibs, try_dlopen): Cast argument
	to isspace/isalnum to the correct range.  Also, cast to int to
	avoid compiler warnings.

2004-09-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (try_dlopen): Fix null pointer dereference in
	case the name given to lt_dlopen contains no extension.

* libltdl/lt_dlloader.c (lt_dlloader_remove), libltdl/ltdl.c
	(tryall_dlopen, lt_dlhandle_next): Show usage of function pointers.

* doc/libtool.texi (LT_INIT, Using libltdl)
	(Module loaders for libltdl, Multiple dependencies)
	(libtool script contents): Fix several typos (trivial change).
        Also, libltdl consists of more than two small files.

2004-09-30  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (hardcode_shlibpath_var) [darwin7]: My Panther
	workstation doesn't hardcode the shared library path, although it
	used to, so this is more likely a function of the binutils and/or
	gcc I am using at the moment.  The hardcode value setting code for
	the configure script sucks at the moment though...
	* TODO: ...and needs to do a test compile instead of a table
	lookup before 2.0 final.

* m4/libtool.m4 (echo): Use ECHO throughout for consistency with
	config/ltmain.in.
	Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (rm): Use RM throughout for consistency with
	config/ltmain.in.
	Reported by Charles Wilson <cwilson@spam.protected>

2004-09-27  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [darwin]: Don't echo gcc -v
	output during configure. (Really this time, honest)

2004-09-26  Albert Chin-A-Young  <china@thewrittenword.com>

* m4/libtool.m4 (_LT_LINKER_SHLIBS) [aix]: In archive_expsym_cmds,
	move -bnoentry linker option before $compiler_flags to honor any
	possible -e entries in LDFLAGS.

2004-09-25  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in (func_mode_link): When linking an installed
	libtool library on the command line using -lfoo we need to find
	the library in the search paths and add it's dependency_libs to
	the link in the conv pass so that any libtool libs listed are
	correctly expanded in the link pass.

2004-09-24  Charles Wilson  <cwilson@spam.protected>

* libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Revert changeset from
	`2004-09-22  Charles Wilson  <cwilson@spam.protected>'.

2004-09-24  Gary V. Vaughan  <gary@gnu.org>

* config/general.m4sh (Xsed): Set a default when not used from
	ltmain.in.
	(ECHO): Audit for (and correct!) uses of $ECHO with more than one
	argument, which breaks when ECHO='printf %s\n', and with possible
	`-' as first character of the argument, which breaks `print -r'
	and some implementations of `echo'.
	* config/ltmain.in, tests/defs.in, libtoolize.in (ECHO): Ditto.
	Reported by Albert Chin-A-Young <china@thewrittenword.com>

2004-09-24  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4 (_LT_CMD_STRIPLIB) [darwin]: strip archives too.

* m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [darwin]: Don't echo gcc -v
	output during configure.

2004-09-24  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (_LT_DECL_EGREP): Only the newest CVS autoconf
	AC_SUBSTs for GREP.  Do our own here too to cater for release
	autoconfen.

* m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [openbsd3.3]: Set
	need_version to yes or no depending on the os release.
	Reported by Dalibor Topic <robilad@kaffe.org>

2004-09-23  Gary V. Vaughan  <gary@gnu.org>

* tests/cdemo-conf.test, tests/cdemo-exec.test,
	tests/cdemo-make.test, tests/cdemo-shared.test,
	tests/cdemo-static.test, tests/demo-conf.test,
	tests/demo-deplibs.test, tests/demo-exec.test,
	tests/demo-hardcode.test, tests/demo-inst.test,
	tests/demo-make.test, tests/demo-nofast.test,
	tests/demo-noinst-link.test, tests/demo-nopic.test,
	tests/demo-pic.test, tests/demo-relink.test,
	tests/demo-shared.test, tests/demo-static.test,
	tests/demo-unst.test, tests/depdemo-conf.test,
	tests/depdemo-exec.test, tests/depdemo-inst.test,
	tests/depdemo-make.test, tests/depdemo-nofast.test,
	tests/depdemo-relink.test, tests/depdemo-shared.test,
	tests/depdemo-static.test, tests/depdemo-unst.test,
	tests/f77demo-conf.test, tests/f77demo-exec.test,
	tests/f77demo-make.test, tests/f77demo-shared.test,
	tests/f77demo-static.test, tests/link-2.test, tests/link.test,
	tests/mdemo-conf.test, tests/mdemo-dryrun.test,
	tests/mdemo-exec.test, tests/mdemo-inst.test,
	tests/mdemo-make.test, tests/mdemo-shared.test,
	tests/mdemo-static.test, tests/mdemo-unst.test,
	tests/mdemo2-conf.test, tests/mdemo2-exec.test,
	tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test,
	tests/pdemo-exec.test, tests/pdemo-inst.test,
	tests/pdemo-make.test, tests/quote.test, tests/sh.test,
	tests/suffix.test, tests/tagdemo-conf.test,
	tests/tagdemo-exec.test, tests/tagdemo-make.test,
	tests/tagdemo-shared.test, tests/tagdemo-static.test,
	tests/tagtrace.test: POSIX `.' searches only in user's $PATH, so
	we must use `. ./defs' to source the common code.
	Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>

* m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Gah.  Merge error
	corrected.

2004-09-23  Gary V. Vaughan  <gary@gnu.org>

Since defs can change (path to grep for example) when it is made
	for a different host, it can't be shipped.  That also means that
	defs will always be generated in the build tree, so each test case
	can have the srcdir discovery factored away into tests/defs.in:

* Makefile.am (EXTRA_DIST): s/defs/defs.in/g
	* tests/Makefile.am (defs): New rule to remake defs from the
	parent directory's Makefile.
	* tests/cdemo-conf.test, tests/cdemo-exec.test,
	tests/cdemo-make.test, tests/cdemo-shared.test,
	tests/cdemo-static.test, tests/demo-conf.test,
	tests/demo-deplibs.test, tests/demo-exec.test,
	tests/demo-hardcode.test, tests/demo-inst.test,
	tests/demo-make.test, tests/demo-nofast.test,
	tests/demo-noinst-link.test, tests/demo-nopic.test,
	tests/demo-pic.test, tests/demo-relink.test,
	tests/demo-shared.test, tests/demo-static.test,
	tests/demo-unst.test, tests/depdemo-conf.test,
	tests/depdemo-exec.test, tests/depdemo-inst.test,
	tests/depdemo-make.test, tests/depdemo-nofast.test,
	tests/depdemo-relink.test, tests/depdemo-shared.test,
	tests/depdemo-static.test, tests/depdemo-unst.test,
	tests/f77demo-conf.test, tests/f77demo-exec.test,
	tests/f77demo-make.test, tests/f77demo-shared.test,
	tests/f77demo-static.test, tests/link-2.test, tests/link.test,
	tests/mdemo-conf.test, tests/mdemo-dryrun.test,
	tests/mdemo-exec.test, tests/mdemo-inst.test,
	tests/mdemo-make.test, tests/mdemo-shared.test,
	tests/mdemo-static.test, tests/mdemo-unst.test,
	tests/mdemo2-conf.test, tests/mdemo2-exec.test,
	tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test,
	tests/pdemo-exec.test, tests/pdemo-inst.test,
	tests/pdemo-make.test, tests/quote.test, tests/sh.test,
	tests/suffix.test, tests/tagdemo-conf.test,
	tests/tagdemo-exec.test, tests/tagdemo-make.test,
	tests/tagdemo-shared.test, tests/tagdemo-static.test,
	tests/tagtrace.test: Removed srcdir discovery boilerplate...
	* tests/defs.in: ...and put it here.

2004-09-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): move symcode calculation
	to correct place.
	* doc/libtool.texi (libtool script contents): update description
	of global_symbol_to_cdecl.

2004-09-23  Gary V. Vaughan  <gary@gnu.org>

* configure.ac (M4SH): AC_SUBST m4sh expander.
	* config/general.m4sh, config/getopt.m4sh: New files with factored
	out functionality from...
	* config/ltmain.in, libtoolize.in: ...here.  m4_include the shared
	code, and call AS_SHELL_SANITIZE.  Also quote all `[' and `]' to
	survive m4 run.
	(func_serial): No need to double up m4sh quotes after a `#'.
	(func_check_macros): Escape `dnl' to stop m4sh interpreting it as
	a macro.
	* tests/defs.in: New file expanded into tests/defs by autom4te.
	* m4/libtool.m4 (_LT_DECL_EGREP): Also require fgrep for the tests
	that use it.
	* Makefile.am ($(top_srcdir)/config/ltmain.sh): Now built with
	M4SH.
	(libtoolize): Ditto.
	* bootstrap: Set M4SH for call to make.
	* HACKING: No need to sync to AS_SHELL_SANITIZE by hand any more.

* m4/libtool.m4: _LT_DECL uppercase ECHO.
	* config/ltmain.in: Use it throughout.
	(func_mkdir_p): Now matches the other implementations in
	tests/defs and libtoolize.in.
	* tests/sh.test: Updated to detect ECHO misuse.

2004-09-22  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in (func_mode_link): Propagate a convenience
	library's dependency libs correctly when it is being linked into a
	libtool library.  Deplibs are now propagated whether libdir is set
	or not.

2004-09-22  Andreas Schwab  <schwab@suse.de>

The dlpreopen pass over libraries reverses the elements in the
	$deplibs list.  This causes problems when the link pass tries to
	find libraries when they are located in non-standard places
	denoted by -L options.  Due to the reversed order these -L options
	occur after the libraries that need them, and they are not found:

* config/ltmain.in: (Un)Reverse $deplibs list at the start of the
	link pass in lib mode.

2004-09-22  Charles Wilson  <cwilson@spam.protected>

* ltmain.in (func_generate_dlsyms) [cygwin, mingw]: when creating
	a .exp file for an executable, also create a .def file, and add
	that file to the link command via SYMFILES.  This causes binutils
	to generate an .edata section, and allows self dlopening to work.
	* NEWS: Updated.

* m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): better quoting for
	postinstall_cmds and postuninstall_cmds to allow spaces in install
	paths.

* config/ltmain.in (func_generate_dlsyms): Addresses in
	_preloaded_symbols[] cannot go into .rdata section if symbols are
	DATA imported from DLL, on windows, because runtime relocations
	must happen.
	* m4/libtool.m4 (_LT_LINKER_SHLIBS([TAGNAME])):	Build exports for
	symbols in .rdata sections.

2004-09-19  Gary V. Vaughan  <gary@gnu.org>

The checks in assign.test are trying to catch case of this ilk:
	`foo=bar break', but unfortunately they also choke on `foo=bar;
	break' and `foo=bar && break'.  Writing a sophisticated test to
	catch just the intended case seems like more trouble than it's
	worth, but leaving the test in causes the testsuite to fail on
	valid m4sh output:

* tests/assign.test: Removed; chokes on perfectly valid shell
	syntax.
	* tests/Makefile.am (COMMON_TESTS): Remove assign.test.
	* tests/defs.in (scripts): Don't check the m4sh inputs, go back
	to checking the generated ltmain.sh script.

2004-09-17  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in (func_echo): Except for multi-line warnings and
	errors, always use func_echo.  $show is for command output, and
	$echo is for internal use in backtick expressions and similar.

2004-09-17  Gary V. Vaughan  <gary@gnu.org>

Missed a couple of MKDIR_P references in ltmain.in in my last
	patch; fix them carefully.  Introduce an opt_dry_run to ltmain.in
	so that the implementations of func_mkdir_p can converge, and a
	func_mktempdir to do a better job of temporary directory creation:

* libtoolize.in (func_mkdir_p): Don't fail if the directory wasn't
	created in dry run mode.
	* tests/defs (func_mkdir_p): Ditto.  We don't actually have a dry
	run mode for the tests, but the function is written carefully to
	be kept in synch and work correctly here too.
	* config/ltmain.in (func_mkdir_p): Ditto.  This copy of the
	function now only differs in its use of $echo over $ECHO.
	(func_extract_archive): Removed first redundant mkdir call.
	(func_mktempdir): New function that tries to avoid races when
	making temporary directories.
	(opt_dry_run): Set this if --dry-run is given at the CLI, or if
	tests/mdemo-dryrun.test has forced the value of $run.
	(func_mode_install): Call $MKDIR directly and error out if the
	directory cannot be created.
	(func_mode_link): Rather than copying func_mkdir_p into the
	wrapper script as a replacement for $MKDIR_P, we know that the
	script won't be called my `make -j', so write the current value of
	$MKDIR.

2004-09-17  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4: remove an extra "]"

* m4/libtool.m4 [darwin] (_LT_LANG_CXX_CONFIG): Changes for 10.4.
	* config/libtool.in [darwin]: ditto.

2004-09-16  Gary V. Vaughan  <gary@gnu.org>

My most recent `2004-09-02 Gary V. Vaughan' patch for mkdir_p
	below is horrendously broken since it makes the installed libtool
	try to run the mkinstalldirs or install-sh helper scripts.  This
	patch fixes the `make -j' mkdir race condition internally:

* libtoolize.in (func_mkdir_p): New slice and dice algorithm
	to build the directory tree one dir at a time, ignoring errors
	until the end incase they are transient due to a concurrent
	identical mkdir.
	* tests/defs (func_mkdir_p): Ditto.
	* config/ltmain.in (func_mkdir_p): Ditto, except that ltmain.in
	uses $echo rather than $ECHO, and uses $show and $run to interact
	correctly with the command line.
	* configure.ac (AM_INIT_AUTOMAKE): 1.8 is sufficient again.
	* Makefile.am (edit): Don't substitute automake's $(mkdir_p).
	* NEWS: Updated.

2004-09-15  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>

* libltdl/loaders/loadlibrary.c: Compilation fixes (originally
	from Gary V. Vaughan) to compile under MinGW.
	* config/mkstamp: Translate input data so that it is assured to
	use the Unix line terminations. This is necessary under Windows if
	the files are checked out with CR/NL line terminations. A
	side-effect of this change is that input must always be from
	stdin. Previously a filename argument was accepted as well.

2004-09-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* tests/Makefile.am: Use the same CPP, F77, CXX and CXXFLAGS
	for the test suite.

2004-09-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (_LT_ENABLE_LOCK):Replace AC_TRY_LINK with
	AC_LINK_IFELSE to get rid of `autoconf -Wobsolete' warning.
	* m4/ltdl.m4 (LT_LIB_DLLOAD): Ditto.

2004-09-15  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in (func_quote_for_eval): Set a return value to
	avoid forking at every call.  Changed all callers.
	(func_mode_link): Simplified, and removed the final non-portable
	nested escaped double quotes in back quotes usage in the process.

2004-09-14  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in (func_quote_for_eval): Factor out the ugly
	shell meta-character quoting.  Changed all callers.

2004-09-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Simplification:
	distinguish between data and code symbols on every system.

2004-09-14  Albert Chin-A-Young  <china@thewrittenword.com>

Unfortunately, libtool has no way of telling if unrecognized
	compiler flags need an argument or not, and can disect options and
	pass parts through incorrectly.  This changeset reverts both
	2004-09-06 Albert Chin-A-Young (topmost) and 2004-09-05 Albert
	Chin-A-Young below, and recognises more options explicitly:

* config/ltmain.in (func_mode_link): Pass through options needed
	to compile in 64-bit mode with gcc, and the SGI, Sun, HP and IBM
	compilers.

2004-09-13  Gary V. Vaughan  <gary@gnu.org>

* m4/libtool.m4 (_LT_CMD_GLOBALS_SYMBOLS): Fix a typo I made when
	applying 2004-09-11 Ralf Wildenhues.

2004-09-12  Brad  <brad@comstyle.com>

* libtool.m4: Fixes for the OpenBSD support

2004-09-12  Peter O'Gorman  <peter@pogma.com>

Our fortran tests were not very good. All the libraries created
	were convenience libs, so we did not test the creation of shared
	libraries on any platform. Also none of the libs used any actual
	fortran library calls, adding a call to write(*,*) in each lib
	causes the tests to fail on darwin (and presumably other platforms).
	These new tests would likely cause many more fortran test failures,
	so if there is an error during make it is reported as SKIP.

* tests/f77demo-make.test: Don't fail hard, skip on failure.
	* tests/f77demo/foof2.f: New file.
	* tests/f77demo/foof3.f: New file.
	* tests/f77demo/fprogram.f: Call routine in new lib.
	* tests/f77demo/foof.f: Call routine in another new lib.
	* tests/f77demo/Makefile.am: Make a couple of new libraries, add
	$(FLIBS) to cprogram LDADD.

2004-09-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): The linker distinguishes
	data and code symbols on linux-gnu/ia64.  Fixes multiple testsuite
	failures.
	* NEWS: Updated.

2004-09-06  Gary V. Vaughan  <gary@gnu.org>

* libltdl/loaders/shl_load.c (get_vtable): Typo.

2004-09-06  Albert Chin-A-Young  <china@thewrittenword.com>

Hopefully, passing unrecognised compiler arguments through
	unmolested will prove to be a good plan for the 2.0 release.  If
	it goes awry, we can get back to where we were by reverting this
	patch and the 2004-09-05 Albert Chin-A-Young patch, aka
	gary@gnu.org--2004/libtool--devo--1.0--patch-169,172:

* config/ltmain.in (func_mode_link): Because we now pass through
	compiler arguments we doesn't recognize, the code to pass
	through GCC's -m* arguments is not needed.

2004-09-06  Albert Chin-A-Young  <china@thewrittenword.com>

* Makefile.am (clean-ltmain-sh): Using '==' to test for equality
	in a shell script is not portable. Use '=' instead.

2004-09-05  Andreas Schwab  <schwab@suse.de>

* m4/ltdl.m4 (LT_WITH_LTDL): Remove excess quoting in argument of
	AC_CONFIG_SUBDIRS.

2004-09-05  Albert Chin-A-Young  <china@thewrittenword.com>

* config/ltmain.in (func_mode_link): Pass otherwise unrecognised +
	and - style switches to the compiler.
	* NEWS: Updated.

2004-09-05  Gary V. Vaughan  <gary@gnu.org>

* Makefile.am (libtool): Force libtool to be regenerated if
	stamp-vcl has changed.

2004-09-05  Albert Chin-A-Young  <china@thewrittenword.com>

* m4/libtool.m4, config/ltmain.in: When calling $LTCC,
	pass default $CFLAGS through with $LTCFLAGS.

2004-09-03  David Edelsohn  <dje@watson.ibm.com>

* config/ltmain.in (func_mode_link): Use $pic_object as
	$non_pic_object if $non_pic_object=none.
	* NEWS: Updated.

2004-09-03  Gary V. Vaughan  <gary@gnu.org>

* bootstrap: Remember that the ltmain.sh generated by bootstrap
	is missing most of its substitution values, so force it to be
	rebuilt at make time by touching $(top_srcdir)/config/ltmain.in.

From Martin Quinson <mquinson@ens-lyon.fr>
	* m4/libtool.m4 (_LT_SETUP, _LT_ENABLE_LOCK, LT_PATH_LD): Use
	AS_HELP_STRING to get rid of autoconf -Wobsolete warning
	messages.
	* m4/ltdl.m4 (LT_WITH_LTDL, _LT_ENABLE_INSTALL): Ditto.
	* m4/ltoptions.m4 (_LT_ENABLE_SHARED, _LT_ENABLE_STATIC)
	(_LT_ENABLE_FAST_INSTALL, _LT_WITH_PIC): Ditto.
	* TODO: Updated

2004-09-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/slist.c (slist_cons): Don't leak the tail of a list.

2004-09-03  Albert Chin-A-Young  <china@thewrittenword.com>

* m4/libtool.m4 (_LT_ENABLE_LOCK): Reformatted.

2004-09-03  Gary V. Vaughan  <gary@gnu.org>

* HACKING: Explain how to verify detached signatures with gpg in
	the release announcement templates.

* AUTHORS: Fix typo in my address.

2004-09-02  Gary V. Vaughan  <gary@gnu.org>,

Builds of packages that use libtool and make -j produce "directory
	already exists warnings" for .lib directory.  Build on automake
	wisdom to support make -j builds where a suitable mkdir is
	available:

* configure.ac (AM_INIT_AUTOMAKE): Require 1.9, which goes to some
	trouble to find a $(mkdir_p) that doesn't interfere with make -j.
	* Makefile.am (edit): Substitute for @mkdir_p@.
	* config/ltmain.in (MKDIR_P): Take @mkdir_p@ value.
	(mkdir): Removed.
	(func_mkdir_p): New function to use $MKDIR_P.  Factor out all
	previous mkdir calls to use this function.
	(RM, MV): Declared as in libtoolize.in.  Changed all callers.
	* libtoolize.in (MKDIR_P): Take @mkdir_p@ value from automake.
	(func_mkdir_p): Use it, similarly to new config/ltmain.in.
	* tests/defs: Synchronize boiler plate code with ltmain.in.
	Adjust all callers.
	Add missing copyright preamble.
	* tests/demo-static.test: Add missing copyright preamble.
	* NEWS: Updated.
	Reported by Daniel Reed <n@ml.org>

2004-09-02  Gary V. Vaughan  <gary@gnu.org>,

* Makefile.am (clean-ltmain-sh): Quote $(top_builddir) for the
	shell, incase it is not set when running maintainer rules with
	`make -fMakefile.maint'.
	Don't show the shell commands.

* AUTHORS: Fix my email address.

2004-09-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/ltdl.c (try_dlopen): Fix memory leak.
	* NEWS: Updated.

2004-09-02  Gary V. Vaughan  <gary@gnu.org>,
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/slist.c, libltdl/slist.h: Merge in changes from latest
	upstream.  Mostly comments, formal item boxing, a sort function,
	and const madness reduction.
	(slist_new): Removed.
	(slist_box, slist_unbox, slist_sort): New.
	(SListCompare, SListCallback): Swapped!
	(slist_remove, slist_find): Change order of parameters for
	orthogonality with slist_foreach.  Changed all callers.
	* libltdl/lt_dlloader.c (loader_cmp): Renamed to...
	(loader_callback): ...this.  Return boxed item.
	(lt_dlloader_remove): Adjust to new loader_callback semantics;
	unbox each removed item before returning.
	Remove unused variable.
	Remove const from name parameter, since the slist API cannot
	guarantee userdata const-ancy for its callback functions.
	(lt_dlloader_find): Adjust to new loader_callback semantics; need
	to return the contents of the boxed item.
	Remove const from name parameter, since the slist API cannot
	guarantee userdata const-ancy for its callback functions.
	* libltdl/lt_dlloader.h (lt_dlloader_find, lt_dlloader_remove):
	Adjust to new constless footprint.
	* libltdl/ltdl.c (ltdl_exit): The global `loaders' list is changed
        by `lt_dlloader_remove' while cleaning up, so the address in local
	variable `loader' is invalidated.  Since some loaders may be
	resident modules that cannot be unloaded (though we have none
	yet), we must save each `next' address before calling
	`lt_dlloader_remove'.
	* NEWS: Updated.
	* THANKS: Added Ralf.

2004-09-01  Gary V. Vaughan  <gary@gnu.org>

* libltdl/lt_dlloader.c (lt_dlloader_add): Handle malloc failure
	from slist_new.
	* libltdl/ltdl.c (loader_init): Trust lt_dlloader_add(), don't
	overwrite its error type, and simplify.
	Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

2004-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/slist.c (slist_new): Handle malloc failure gracefully.

2004-09-01  Gary V. Vaughan  <gary@gnu.org>

* libtoolize.in, config/ltmain.in: Add CDPATH protection to
	preamble.
	* tests/defs: Put a full m4sh.m4 style 'Be Bourne compatible'
	preamble in here too.
	* HACKING: Note that tests/defs needs synching with m4sh.m4 too.
	* TODO: Add new item.

* libltdl/ltdl.c (try_dlopen, lt_dlforeachfile): Use correct cpp
	macro name, LT_DLSEARCH_PATH.

* libltdl/ltdl.c (lt_dlexit, tryall_dlopen): Fix gcc parentheses
	warning.
	(foreach_dirinpath, try_dlopen, lt_dlpath_insertdir): Fix gcc
	signed vs unsigned warning.
	Reported by Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

* m4/libtool.m4 (_LT_PROG_LTMAIN): Simplified in light of
	ltmain.sh no longer being in the build tree.
	Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

2004-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* libltdl/loaders/preopen.c: Initialise memory in get_vtable.

* tests/sh.test: Look in the source tree for ltmain.sh.

2004-09-01  Gary V. Vaughan  <gary@gnu.org>

Don't use C99 flexible array types as we want to be C89
	compatible.  Instead, revert to the old way of doing things with
	an array of symbol name vs. address, and adding the originator as
	the first symbol but with a NULL address:

* config/ltmain.in (func_extract_dlsyms): Store originator as a
	NULL address symbol.
	* libltdl/ltdl.h (lt_dlsymbol): Removed.
	(lt_dlsymlist): Remove originator field.
	(LTDL_SET_PRELOADED_SYMBOLS): Adjust.
	* libltdl/loaders/preopen.c (vm_open, lt_dlpreload_open): Adjust
	for new types.
	(vm_sym): Skip the new originator symbol when scanning symbol
	names.
	* m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Adjust preloaded symbols
	test file to match.
	* NEWS: Updated.
	Reported by Andreas Schwab <schwab@suse.de>

2004-09-01  Gary V. Vaughan  <gary@gnu.org>

Libtool currently assumes that certain characteristics, such as
	enable_shared, apply to the host architecture rather than per-
	language.  Running the tests over a broken compiler can corrupt
	these values, when there is no C++ compiler for example, so we
	skip most of the tests in those cases.

* m4/libtool.m4 (_LT_LANG_CXX_CONFIG): If caught_CXX_compiler was
	set from configure.ac, then don't run all the compiler tests.
	(_LT_LANG_F77_CONFIG): Similarly for caught_F77_compiler.

2004-08-31  Gary V. Vaughan  <gary@gnu.org>

* Makefile.am (clean-ltmain-sh): Remove stale config/ltmain.sh
	from the build tree that were left behind by previous versions of
	libtool.
	($top_srcdir)/stamp-vcl: Since this rule is already called on
	every invocation of make, hook clean-ltmain-sh in here too.
	Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

2004-08-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* bootstrap: Update warning message to reflect having split
	libtool.m4 into several files.
	Also, add config/ltmain.sh to list of stale files from previous
	versions to be removed before bootstrap.

* libltdl/ltdl.c: Replace strdup with lt__strdup.

2004-08-30  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in: Double quote even $# for the sake of sh.test.
	(exec_cmd): Be careful about "`\"foo\"`" quoting, even in comments
	to avoid triggering the tests in sh.test.

* configure.ac:  Because of the way the autoconf C++ testing
	works, we need to call the C test first to work in an environment
	that has no C++ compiler.

* libltdl/lt_dlloader.c (lt_dlloader_remove): Since the return
	value of this function is often passed to free, don't declare it
	`const'. Responsibility for this memory is given back to the
	caller on return.
	* libltdl/lt_dlloader.h (lt_dlloader_remove): Ditto.
	* libltdl/ltdl.c (lt_dlexit): Adjust.
	* NEWS: Updated.

2004-08-30  Andreas Schwab  <schwab@suse.de>

* libltdl/ltdl.c (lt_dlexit): Remove lvalue cast.

* libltdl/slist.h (SListCallback): Fix missing type.

* config/ltmain.in: Accept --mode=relink.

2004-08-29  Gary V. Vaughan  <gary@gnu.org>

* NEWS: Updated.
	* configure.ac: Bumped version to 1.9c.

GNU libtool 1.9b was released.

* configure.ac: Bumped version to 1.9b.
	* NEWS: Updated.
	* INSTALL, config/config.guess, config/config.sub,
	config/texinfo.tex: Updated from canonical source.
	* Makefile.maint, HACKING: Update instructions for releasing in a
	VPATH build.

* Makefile.am (dist-hook): Only run if README-alpha exists.
	* README.alpha: Renamed from README-alpha to stop automake from
	automatically adding it to DIST_COMMON.

* NEWS: Merge changes from branch-1-5.

* Makefile.am (dist-hook): Always distribute just a README file,
	but take its contents from README-alpha for alpha releases.

* TODO: Reformat.  Removed some items that have been implemented.

2004-08-29  Gary V. Vaughan  <gary@gnu.org>

Add a new `-weak' flag to tell libtool when not to propogate
	dependency libraries from dlpreopened modules to libraries:

* config/ltmain.in: Support new -weak link mode option.  Adjust
	help message.
	* libltdl/Makefile.am (libltdlc_la_LDFLAGS): Use it.
	* doc/libtool.texi (Linking with dlopened modules): Document it.
	(Link mode): Mention -weak.
	* NEWS: Updated.

2004-08-29  Gary V. Vaughan  <gary@gnu.org>

* config/ltmain.in (opt_help): Defer showing help messages until
	after a possible following --mode argument has been parsed, so we
	can handle `libtool --help --mode=foo'.

2004-08-29  Gary V. Vaughan  <gary@gnu.org>

We have had shell functions in ltmain.in for a few years without
	complaint now, and recently a few more have crept in.  Make a
	start at refactoring the code with shell functions, and
	standardising on option parsing style:

* config/ltmain.in (func_echo, func_verbose, func_error)
	(func_fatal_error, func_fatal_help, func_missing_arg)
	(func_version, func_usage, func_help): Boiler plate shell
	functions mostly copied from libtoolize.in.  Changed *lots* of
	shell snippets to call these functions as appropriate, rather than
	inlining the same code over and over.
	(func_config, func_features, func_enable_tag, func_mode_help):
	Factored out from the shared option parsing loop.  Write a new
	shared option parser based on the one in libtoolize.in.
	(func_check_version_match): Factored out from global scope.
	(func_mode_compile, func_mode_execute, func_mode_finish)
	(func_mode_install, func_mode_link, func_mode_uninstall): Break
	each of the top level mode handlers out into a function.  Adjust
	main loop.
	(modename, prevopt, prev, optarg, show_help): Removed in the
	course of cleaning up the shared option parser.
	(opt_duplicate_deps): Use `:' and `false' instead of `yes' and `',
	so we can run it directly, rather than calling test.

2004-08-28  Gary V. Vaughan  <gary@gnu.org>

To help users submit better bug reports, improve the general
	instructions, and provide additional useful info alongside the bug
	reporting address in --help output:

* Makefile.am (edit): Substitute $host_triplet.
	* libtoolize.in: Output useful debug info with --help.
	* config/ltmain.in: Ditto.
	* README: Rewritten.  Added copyright info.
	* README-alpha: Rewritten.  Added copyright info.
	* HACKING: New file, partly taken from old README-alpha.

2004-08-27  Gary V. Vaughan  <gary@gnu.org>

Two things to stop `make distcheck' from trying to rebuild
	distributed files (m4/ltversion.m4 and config/ltmain.in) in the
	readonly source tree:

* Makefile.am (stamp-vcl): Keep only one copy of stamp-vcl; in
	$(top_srcdir), so that an up-to-date version is rolled into the
	dist tarball even from a VPATH build.
	($(top_srcdir)/config/ltmain.sh): Don't depend on Makefile,
	otherwise ltmain.sh needs to be rebuilt after every config.status
	run, and then configure needs to be rebuilt, and it all goes
	horribly wrong :-/  Unfortunately, we can't depend on Makefile.am
	either, because that is a circular dependency.  The downside of
	this change is that it is now possible to edit Makefile.am to
	change the way ltmain.sh is generated, and the dependency
	information can't tell that ltmain.sh needs regenerating.

2004-08-27  Gary V. Vaughan  <gary@gnu.org>

* doc/libtool.texi (Cheap tricks): Escape the `@' for texinfo.

2004-08-27  Gary V. Vaughan  <gary@gnu.org>

* doc/libtool.texi (Cheap tricks): Fix the instructions for making
	a ltmain.in wrapping libtool in light of recent changes to the
	version checking code.

2004-08-26  Peter O'Gorman  <peter@pogma.com>

* config/ltmain.in [darwin]: Use the -dylib_file flag and avoid
	linking to so many libraries on darwin.

* m4/libtool.m4 [darwin]: Don't use a libname triplet, a couplet
	is perfectly fine.

* m4/ltdl.m4: Don't use the dyld loader on darwin 8 or later.

2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

* config/ltmain.in (piecewise linking): Use a GNU ld script if
	possible.
	* m4/libtool.m4 (_LT_LINKER_SHLIBS): Add per-tag variable
	with_gnu_ld.
	(_LT_LANG_CXX_CONFIG): Don't set unused variable with_gnu_ldcxx.

2004-08-22  Gary V. Vaughan  <gary@gnu.org>

The Grand Renaming.  In preparation for libtool-2.0, move all of
	the many and varied m4 symbols accumulated by libtool over the
	years, considering also that modern autoconf can detect unexpanded
	macros even without AC in the macro name:

* bootstrap: Remove libltdl/config.h from previous releases.
	* m4/libtool.m4, m4/ltdl.m4, doc/libtool.texi: Basically, run a
	giant sed transformation like this:
	s,AC_LIB_LTDL,LTDL_INIT,g
	s,AC_LIBLTDL_CONVENIENCE,LTDL_CONVENIENCE,g
	s,AC_LIBLTDL_INSTALLABLE,LTDL_INSTALLABLE,g
	s,AC_WITH_LTDL,LT_WITH_LTDL,g
	s,AC_LTDL_ENABLE_INSTALL,_LT_ENABLE_INSTALL,g
	s,AC_DEPLIBS_CHECK_METHOD,_LT_CHECK_MAGIC_METHOD,g
	s,AC_LIBTOOL_OBJDIR,_LT_CHECK_OBJDIR,g
	s,AC_LTDL_OBJDIR,_LT_CHECK_OBJDIR,g
	s,AC_LTDL_DLPREOPEN,_LT_CHECK_DLPREOPEN,g
	s,AC_LIBTOOL_SYS_MAX_CMD_LEN,LT_CMD_MAX_LEN,g
	s,AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE,_LT_CMD_GLOBAL_SYMBOLS,g
	s,AC_LIBTOOL_SYS_OLD_ARCHIVE,_LT_CMD_OLD_ARCHIVE,g
	s,AC_PROG_LD_RELOAD_FLAG,_LT_CMD_RELOAD,g
	s,AC_LIBTOOL_SYS_LIB_STRIP,_LT_CMD_STRIPLIB,g
	s,AC_CHECK_LIBM,LT_LIB_M,g
	s,AC_LTDL_DLLIB,LT_LIB_DLLOAD,g
	s,AC_LIBTOOL_COMPILER_OPTION,_LT_COMPILER_OPTION,g
	s,AC_LIBTOOL_PROG_CC_C_O,_LT_COMPILER_C_O,g
	s,AC_LIBTOOL_PROG_COMPILER_NO_RTTI,_LT_COMPILER_NO_RTTI,g
	s,AC_LIBTOOL_PROG_COMPILER_PIC,_LT_COMPILER_PIC,g
	s,AC_LIBTOOL_SYS_HARD_LINK_LOCKS,_LT_COMPILER_FILE_LOCKS,g
	s,AC_LTDL_DLSYM_USCORE,LT_FUNC_DLSYM_USCORE,g
	s,AC_LIBTOOL_LINKER_OPTION,_LT_LINKER_OPTION,g
	s,AC_LIBTOOL_PROG_LD_SHLIBS,_LT_LINKER_SHLIBS,g
	s,AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH,_LT_LINKER_HARDCODE_LIBPATH,g
	s,AC_PATH_MAGIC,_LT_PATH_MAGIC,g
	s,AC_PATH_TOOL_PREFIX,_LT_PATH_TOOL_PREFIX,g
	s,AC_PROG_LD,LT_PATH_LD,g
	s,AC_PROG_LD_GNU,_LT_PATH_LD_GNU,g
	s,AC_PROG_NM,LT_PATH_NM,g
	s,AC_LTDL_SYS_DLOPEN_DEPLIBS,LT_SYS_DLOPEN_DEPLIBS,g
	s,AC_LIBTOOL_DLOPEN_SELF,LT_SYS_DLOPEN_SELF,g
	s,AC_LIBTOOL_POSTDEP_PREDEP,_LT_SYS_HIDDEN_LIBDEPS,g
	s,AC_LTDL_SYSSEARCHPATH,LT_SYS_DLSEARCH_PATH,g
	s,AC_LTDL_SHLIBEXT,LT_SYS_MODULE_EXT,g
	s,AC_LTDL_SHLIBPATH,LT_SYS_MODULE_PATH,g
	s,AC_LTDL_SYMBOL_USCORE,LT_SYS_SYMBOL_USCORE,g
	s,AC_LIBTOOL_SYS_DYNAMIC_LINKER,_LT_SYS_DYNAMIC_LINKER,g
	s,_LT_AC_TAGVAR,_LT_TAGVAR,g
	s,_LT_AC_SYS_COMPILER,_LT_TAG_COMPILER,g
	s,_LT_AC_PROG_ECHO_BACKSLASH,_LT_PROG_ECHO_BACKSLASH,g
	s,_LT_AC_SYS_LIBPATH_AIX,_LT_SYS_MODULE_PATH_AIX,g
	s,_LT_AC_SHELL_INIT,_LT_SHELL_INIT,g
	s,_LT_AC_LOCK,_LT_ENABLE_LOCK,g
	s,_LT_AC_CHECK_DLFCN,_LT_HEADER_DLFCN,g
	s,_LT_AC_TRY_DLOPEN_SELF,_LT_TRY_DLOPEN_SELF,g
	s,LT_AC_PROG_EGREP,_LT_DECL_EGREP,g
	s,LT_AC_PROG_SED,_LT_DECL_SED,g
	* doc/libtool.texi (Autoconf macros): Document exported macros.
	* libtoolize.in: Compare ltdl.m4 serial numbers for LTDL_INIT
	instead of newly obsoleted AC_LIB_LTDL.
	(func_scan_files): Also set seen_ltdl for LTDL_INIT and
	LT_WITH_LTDL.

2004-08-12  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4 [GNU/linux] (AC_DEPLIBS_CHECK_METHOD): Cleanup,
	thanks to Daniel Reed.

2004-08-11  Daniel Reed  <djr@redhat.com>

* tests/demo-nopic.test: Do not run on x86_64 or s390*

2004-08-06  Gary V. Vaughan  <gary@gnu.org>

* libltdl/ltdl.c (lt_dlforeachfile): LT_SYS_LIBSEARCH_PATH is not
	an environment variable, it is an actual path.

* bootstrap: Remove `-f Makefile.am' now that we have an actual
	Makefile to build ltmain.sh.
	Reported by Noah Mish <noah@cs.caltech.edu>

2004-08-05  Gary V. Vaughan  <gary@gnu.org>

* bootstrap: Run the bootstrap rules from a file named Makefile,
	copied from Makefile.am for fresh checkouts.

2004-08-05  Alexandre Duret-Lutz  <adl@gnu.org>

* m4/libtool.m4 (_LT_PROG_LTMAIN): Require ltmain.sh using
	using Autoconf's new AC_REQUIRE_AUX_FILE.

2004-08-05  Gary V. Vaughan  <gary@gnu.org>

* Makefile.am ($(top_srcdir)/config/ltmain.sh): Depends on
	Makefile.
	(timestamp): Factor out timestamp setting and edit it based on the
	version number, so that it is empty for release versions.
	($(top_srcdir)/config/ltmain.sh): Use it.
	(libtoolize): Ditto.

* Makefile.am (libtool): Depends on ltmain.sh.
	(libtoolize): Set and substitute TIMESTAMP.

* Makefile.am ($(top_srcdir)/config/ltmain.sh): Actually run
	$(MKSTAMP) before changing directories, or it won't be found.
	Forgot to save before my last commit :-(

* Makefile.am ($(top_srcdir)/m4/ltversion.m4): Since we already did
	`cd $(top_srcdir)' for this rule, we can't mv ltversion.tmp to the
	relative $(top_srcdir) again!  Also, run $(MKSTAMP) before changing
	directories, or it won't be found.
	($(top_srcdir)/config/ltmain.sh): Ditto.
	(EXTRA_DIST): We should distribute ltversion.m4 too.

2004-08-04  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Since CONFIG_SHELL may
	not actually be set, we should use SHELL here, also make darn sure
	that SHELL is set to something. Bug from Willem Jan Palenstijn
	<wpalenst@math.leidenuniv.nl>.

2004-08-03  Jacob Meuser  <jakemsr@jakemsr.com>

* ltmain.in: Allow some static libraries to be used in generating a
	shared library on NetBSD and OpenBSD. match-pattern_regex decides
	which are good.

2004-08-02  Geoffrey Keating  <geoffk@apple.com>

* m4/libtool.m4 [darwin]: Don't use -all_load.

2004-08-01  Maciej W. Rozycki  <macro@linux-mips.org>

* m4/libtool.m4 (LT_AC_PROG_SED): Set SED when running from cache as
	well.

2004-07-31  Gary V. Vaughan  <gary@gnu.org>

Although libtool is optimised to not need to subconfigure libltdl,
	the installed libltdl sources for libtoolize need to put
	libltdl/configure.ac in the parent package so that *it* can
	subconfigure libltdl.  That way we don't put any constraints on
	the build system used by the parent package because the
	libtoolized libltdl subtree is a self-contained sub-project:

* libltdl/Makefile.am (EXTRA_DIST): Add configure.ac.
	(nobase_ltdldata_DATA): Change back to libltdl's own
	configure.ac.

2004-07-30  Gary V. Vaughan  <gary@gnu.org>

My thanks to Alexandre Duret-Lutz <adl@gnu.org> for the insight
	required to write this changeset -- especially that ltmain.sh is
	the same on any machine for a given release, which I hadn't
	noticed for some bizarre reason: It turns out that generating
	distributed files from configure causes no end of hassle, as
	evidenced by the many patches I've generated over the last few
	days to try and get the dist and distcheck make rules to work.
	Instead of all that hair, we now simply generate our distributed
	files (now including ltmain.sh) with make rules -- and since
	automake creates make variables for all AC_SUBSTs, that is really
	easy.  The code looks a lot more like automake and autoconf
	Makefile.ams now, and doesn't have all the rough edges the earlier
	hacky solution suffered from.  We still generate libtool from
	config.status, but that is not a distributed file, and doesn't
	break the golden rule.  Besides, there is way more going on there
	than a bunch of substitutions:

* Makefile.am (edit): New common sed substitutions for files now
	generated by make instead of config.status.
	(CLEANFILES): Clean new tmp files.
	(EXTRA_DIST): Add ltmain.sh.
	(vcl-tmp): Reinstated.
	(m4/ltversion.m4, config/ltmain.sh): New rules.  Generate from
	here instead of config.status.
	(libtoolize): Ditto.
	(libtool): Call config.status to regenerate if necessary.
	(dist-hook): Removed.
	* config/ltmain.in: Moved here from top_srcdir.
	* README-alpha: Update instructions to check AS_SHELL_SANITIZE is
	up to date.
	* bootstrap: Rewritten.  Generate m4/ltversion.m4 and
	config/ltmain.sh because configure depends on them.
	* configure.ac (AC_CONFIG_SRCDIR): Use libtoolize.in now that
	ltmain.in has moved.
	(AC_CONFIG_FILES): Don't generate distributed files,
	config/ltmain.sh and libtoolize from config.status.  We have make
	rules to do that now.

2004-07-30  Peter O'Gorman  <peter@pogma.com>

* m4/libtool.m4, ltmain.in: readd the comments that I erased.

* ltmain.in [darwin]: We already had a module var, there can be
	only one.

* m4/libtool.m4, ltmain.in: autoconf now says the best thing to do
	with CDPATH is to (unset CDPATH) >/dev/null 2>&1 && unset CDPATH,
	so do it.

2004-07-29  Gary V. Vaughan  <gary@gnu.org>

* Makefile.am ($(top_srcdir)/config/ltmain.sh): Ugh. More hair to
	help `make distcheck'; not only do we have to make a copy of
	ltmain.sh available in the source tree, but we have to be really
	careful about permission bit twiddling when we copy it across into
	the possible read-only $(top_srcdir)/config directory!

* tests/tagtrace.test: Skip this test when running a VPATH build
	against a read-only source tree (as in distcheck for example),
	since autoconf wants to write temporary files in $top_srcdir
	otherwise.

* Makefile.am ($(top_srcdir)/config/ltmain.sh): Automake assumes,
	quite rightly for every project except libtool, that there will be
	an ltmain.sh in the source tree.
	(EXTRA_DIST): As do the dist rules it generates.
	(dist-hook): Even though we definitely don't want to distribute
	our local ltmain.sh.

* config/config.guess, config/config.sub: Don't check these in,
	they cause spurious conflicts on cvs commit and update, and are
	added by bootstrap in any case.

* configure.ac (AC_INIT): Revert an accidental commit from my
	testing of package_revision.

2004-07-29  Alexandre Duret-Lutz  <adl@gnu.org>

* doc/libtool.texi (Tags): Document CC.
	* m4/libtool.m4 (_LT_SETUP): Register CC as supported tag so that
	Automake uses it.

2004-07-28  Gary V. Vaughan  <gary@gnu.org>

Fix a long-standing bug where macro_version was always empty in
	the generated m4/ltversion.m4.  Except for CVS revisions:

* ltmain.in (package_revision): Don't try to deduce it from
	TIMESTAMP, since that is empty for release versions; simply
	substitute it...
	* configure.ac (package_revision): ...from here, having
	precalculated it before resetting TIMESTAMP for release versions.
	* bootstrap: Force regeneration of m4/ltversion.m4, but retain
	timestamps if there is no change to the content.

2004-07-28  Gary V. Vaughan  <gary@gnu.org>

To take full advantage of this, libtool must be bootstrapped with
	CVS autoconf, otherwise pdksh chokes on some nested escaped quotes
	from libtool.m4.  Using CVS autoconf protects configure from
	non-bourne compatible shells in the same way this changeset
	protects libtool and libtoolize:

* libtoolize.in: Include latest CVS autoconf AS_SHELL_SANITIZE
	expansion to make various shells fully bourne compatible.
	* ltmain.in: Ditto.
	* m4/libtool.m4 (AC_PATH_TOOL_PREFIX): Remove spurious quotes, the
	RHS of = assignment is not IFS split.
	(_LT_LANG_CXX_CONFIG): Ditto.
	(AC_LIBTOOL_POSTDEP_PREDEP): Ditto.

2004-07-27  Gary V. Vaughan  <gary@gnu.org>

This change fixes another VPATH build bug, where the vcl.tmp
	target forced a rebuild of stamp-vcl in the build tree (and
	hence regeneration of m4/ltversion.m4, thus an automake driven
	rebootstrap that doesn't know about $fakes) requiring a fresh
	./bootstrap after every cvs/tla update:

* Makefile.am (vcl.tmp): Removed.
	(stamp-vcl): Adopt former vcl.tmp target rules.

2004-07-25  Gary V. Vaughan  <gary@gnu.org>

* ltmain.in: Make sure that dependency libraries of -dlpreopened
	libraries are propogated properly.

2004-07-23  Joe Orton  <joe@manyfish.co.uk>

* libtool.m4: Treat bsdi5* like bsdi4*.

2004-07-22  Peter O'Gorman  <peter@pogma.com>

* ltmain.in [darwin](func_extract_archives): $SED not sed.

* ltmain.in [darwin](func_extract_archives): Clean up last commit
	a little, some suggestions are from Albert Chin, those that are
	broken are mine.

* libltdl/Makefile.am, libltdl/loaders/Makefile.am: Look for
	included files in the right places.

2004-07-18  Peter O'Gorman  <peter@pogma.com>

* ltmain.in [darwin](func_extract_archives): Because fat archives
	on darwin can not be extracted using ar, we need to use lipo to
	extract the thin archives and then use lipo again to generate the
	individual fat objects. This should allow people to run configure
	with CC set to "cc -arch ppc -arch ppc64" or "cc -arch ppc -arch
	i386" or whatever to match the toolchain they have available.

2004-07-18  Greg Eisenhauer  <eisen@cc.gatech.edu>

* libltdl/loaders/Makefile.am: Use AM_MAKEFLAGS not MAKEFLAGS.

2004-07-18  Peter O'Gorman  <peter@pogma.com>

* libltdl/Makefile.am: Ensure that lt__dirent.h is part of the dist,
	also make failed looking for configure.ac, look for
	$(top_srcdir)/configure.ac instead.