Subversion Repositories or1k

2003-05-01  Jonathan Larmour  

        * doc/package.sgml: Use PNGs instead of GIFs.

        * doc/jadetex.cfg: Add this to configure PDF output nicely with index

        and coloured links.

2003-02-12  Bart Veer  

        * Makefile.in, configure, testsuite/Makefile.in:

        Regenerate after acinclude.m4 update

2003-02-11  Bart Veer  

        * build.cxx (compare_and_copy):

        Work around problem with cygwin tclsh84 - "file rename" may

        spuriously report failure.

2003-02-03  John Dallaway  

        * cdl.dsp: Call tclsh rather than cygtclsh80 in custom build rule.

2002-12-22  Nick Garnett  

        * doc/.cvsignore: Added this file to ignore generated HTML files.

2002-09-21  Bart Veer  

        * cdlcore.hxx, cdl.hxx, build.cxx, component.cxx, config.cxx,

          database.cxx, dialog.cxx, interface.cxx, interp.cxx,

          option.cxx, package.cxx, parse.cxx, property.cxx,

          value.cxx, wizards.cxx

        Avoid const compatibility problems with Tcl 8.4

2002-08-03  Bart Veer  

        * acinclude.m4, configure.in, Makefile.am, testsuite/Makefile.am,

        testsuite/config/default.exp:

        Rework host-side autoconf support

2002-03-04  Gary Thomas  

        * build.cxx (update_header_file_info):

        Suppress include files which and in "~" - these are backup

        files and are transient.  Keeping them can break a build

        tree if the backup files are removed.

2002-02-18  Bart Veer  

        * transact.cxx (user_confirmation_required):

        Making a valuable with a user_value inactive requires

        user confirmation, it should not be done automatically

        by the inference engine.

2001-12-07  Bart Veer  

        * doc/language.sgml, doc/*.html:

        Add a footnote clarifying a particular Tcl expression

        (bug 57097). Regenerate html.

        * doc/fixhtml.tcl

        Removed, the master copy now lives in pkgconf

2001-12-06  Bart Veer  

        * cdlcore.hxx, build.cxx, interp.cxx:

        Move #include of  to common header rather than to

        individual source files, avoiding build problems with

        newer compilers. Reported by Jeff Law.

        * infer.cxx (inner_resolve):

        CdlTransaction::is_preferable_to() is not symmetric. Rearrange

        some expressions so that disabling options or making them

        inactive is subtly discouraged rather than encouraged.

2001-07-20  Bart Veer  

        * value.cxx (save):

        Complicated "requires" expressions spread over multiple lines

        were not being turned into multiline comments, leading to

        illegal savefiles.

2001-07-11  Bart Veer  

        * transact.cxx (is_preferable_to):

        Consider active changes as well as value changes.

2001-07-10  Bart Veer  

        * transact.cxx (is_preferable_to):

        Fine-tune the determination of which of two transactions has less

        impact on the system.

        * infer.cxx (infer_handle_interface_value):

        Add inference engine support for constraints of the form

        (xxx == 0) and (xxx = 1), where xxx is an interface.

2001-07-08  Jonathan Larmour  

        * interp.cxx: include  as isspace() is used.

2001-06-21  Bart Veer  

        * base.cxx, cdlcore.hxx, property.cxx, parse.cxx, value.cxx, refer.cxx:

        Allow an empty string to be used for parent properties, implying

        reparenting below the root

        * expr.cxx, cdlcore.hxx, infer.cxx:

        Add support for new operators implies, xor and eqv

        * func.cxx:

        Add new function is_xsubstr(), is_loaded(), is_active(),

        is_enabled(), get_data() and version_cmp()

        * doc/main.sgml:

        Add 2001 to copyright year.

        * doc/language.sgml, doc/reference.sgml:

        Document the above changes

        * doc/*.html:

        Regenerate following above changes, and using newer stylesheets

        etc.

2001-06-20  Bart Veer  

        * database.cxx, cdl.hxx:

        Add a verbosity flag to control whether or not certain warnings

        are issued. The main warnings of interest are inconsistencies

        between the database and the repository, e.g. packages listed

        but not actually installed, as can happen in anoncvs checkouts.

2001-05-16  Bart Veer  

        * Makefile.am: use new compiler flag support

        * configure, Makefile.in, testsuite/Makefile.in: regenerate

2001-05-14  Bart Veer  

        * func.cxx (get_args_count): Avoid compiler warning.

        * func.cxx (is_substr_find): fix VC++ build problem (patch

        provided by Julian)

2001-04-27  Bart Veer  

        * doc/language.sgml:

        Added documentation on functions

        * func.cxx, Makefile.am, Makefile.in:

        New module for function support inside expressions

        * expr.cxx

        Add support for functions and the string concatenation operator.

        * infer.cxx

        Clean-up, add support for functions, and implement more inference

        functionalitity generally.

2001-04-19  Bart Veer  

        * doc/*.sgml, *.html:

        Update as per current corporate doc conventions.

2001-02-27  Jonathan Larmour  

        * interp.cxx (locate_subdirs): Accept "cvs" as a synonym for "CVS"

        * database.cxx (new_package): Ditto.

2000-08-18  Bart Veer  

        * configure.in:

        Allow cross-compilation.

        * configure, Makefile.in, testsuite/Makefile.in:

        Regenerate.

        * base.cxx, build.cxx, cdl.hxx, cdlcore.hxx, component.cxx,

        config.cxx, database.cxx, dialog.cxx, expr.cxx, interface.cxx,

        interp.cxx, option.cxx, package.cxx, parse.cxx, value.cxx,

        wizard.cxx

        Remove C++ exception specifications, because they cause problems

        with some versions of the tools.

2000-07-06  Bart Veer  

        * conflict.cxx (get_explanation):

        Put quotes around "requires" in the conflict explanation.

        Requested by the eCos team.

2000-07-04  Bart Veer  

        * value.cxx (save):

        The comment "# This value cannot be modified here." was being

        added even for modifiable options, courtesy of some earlier

        code rearrangement.

        * config.cxx (change_package_version):

        Prevent assertion failure/crash when changing the version of a

        package that has not been loaded (not uncommon when using

        ecosconfig and confusing the order of the version and the

        package(s)).

2000-06-28  Bart Veer  

        * transact.cxx, cdlcore.hxx:

        Add details of the current transaction to the transaction callback

        class. Previously there was no way of getting hold of the current

        transaction and hence the toplevel from inside the callback

        without using statics.

        * value.cxx (set_flavor):

        Temporarily undo some of the previous value clean-ups, they were

        causing problems at the application level. The API needs to be

        changed to eliminate confusion between value and the data part

        of a bool/value pair.

2000-06-22  Bart Veer  

        * value.cxx, interface.cxx:

        Allow the flavor property to be used on interfaces. booldata

        interfaces allow the use of #ifdef to determine whether or not

        a feature is available. Clean up some of the value stuff to match,

        especially when it comes to savefiles.

        * build.cxx, cdlmisc.cxx, cdlcore.hxx:

        Add version #define support.

2000-06-15  John Dallaway  

        * cdl.dsp:

        Build libCDL to v:\cdl rather than v:\ide. Build debug versions

        against tcl82d.lib rather than tcl82.lib.

2000-06-02  Bart Veer  

        * config.cxx (load_package):

        Diagnostic function pointers were not being installed at the

        package level, so error messages due to invalid CDL were

        disappearing.

2000-05-11  Bart Veer  

        * value.cxx (implements_update_handler):

        Cope gracefully with implements properties where the destination

        is not an interface.

        * transact.cxx (clear_structural_conflicts):

        Prevent a structural conflict from being destroyed twice (only

        likely to happen during a major delete operation).

2000-04-14  Bart Veer  

        * infer.cxx (infer_set_valuable_value):

        Extend the == operator inference support to cope with bool and

        booldata options.

2000-04-11  Bart Veer  

        * infer.cxx (infer_make_active):

        Fix infinite recursion. Naughty inference engine.

        * interp.cxx (eval):

        Diagnostics enhancement tweak.

        * build.cxx (generate_config_header):

        Add a context when generating header files.

        * base.cxx (CdlLoadableBody):

        Add a context to the CdlInterpreter on creation, for better

        diagnostics.

        Do not raise errors in the internal Tcl scripts, since those

        may now get reported.

        * database.cxx (new_package):

        A single spurious subdirectory in a package should not invalidate

        the entire package.

2000-04-10  Bart Veer  

        * base.cxx, build.cxx, cdl.hxx, cdlcore.hxx, cdlmisc.cxx,

        component.cxx, config.cxx, database.cxx, dialog.cxx, expr.cxx,

        interface.cxx, interp.cxx, option.cxx, package.cxx, parse.cxx,

        property.cxx, value.cxx, wizard.cxx

        Improved diagnostics support.

        * build.cxx, property.cxx, parse.cxx:

        Allow for string vector properties with no elements. Use this

        for the include_files property.

2000-03-13  John Dallaway  

        * cdl.dsp:

        Modify libCDL custom build step to calculate the short form

        of the host tools root directory to allow rebuilding using an

        eCos installation in its default location (containing spaces).

        Use the presence of the last file generated by the

        configure phase (the ecosconfig makefile) to determine whether

        to invoke configure. This provides some further robustness

        against failed or interrupted builds.

2000-03-08  Simon FitzMaurice 

        * cdl.dsp : Modify libCDL custom build step to add --enable-maintainer-mode

2000-03-08  John Dallaway  

        * cdl.dsp:

        Modify libCDL custom build step to configure in the host tools

        directory rather than the root of the eCos repository.

2000-03-08  Simon FitzMaurice 

        * cdl.dsp : Modify libCDL custom build step to avoid running configure every time.

2000-03-07  John Dallaway  

        * cdl.dsp:

        Modify libCDL custom build step to accommodate the migration

        if libCDL sources.

2000-03-01  Bart Veer  

        * expr.cxx (eval_internal):

        If there is an eval exception, only manipulate conflicts if we are

        in a transaction.

        * value.cxx:

        Make the code more robust against eval exceptions

2000-02-15  Bart Veer  

        * build.cxx (generate_config_header):

        Fix the symbol that gets used for define properties.

        * package.cxx (get_config_header):

        Completely suppress the generation of  until

        further notice. Allow active_if properties in packages.

        Comment a need for default_value properties.

2000-02-11  John Dallaway  

        * cdl.dsp

        Configure and make 'quietly' for release builds to help contain

        the length of the release logs.

        * cdl.mak:

        Remove this obsolete file.

2000-02-10  Bart Veer  

        * package.cxx (parse_package):

        Allow packages to have active_if properties.

        Add a comment that default_value in a package should be allowed as

        a way of controlling enabled/disabled state.

2000-02-03  Bart Veer  

        * infer.cxx (infer_handle_reference_bool):

        Earlier fix missed yet more sub-transactions that should have been

        cancelled.

2000-02-02  Bart Veer  

        * infer.cxx (infer_make_inactive):

        Earlier fix missed a sub-transaction that should have been

        cancelled.

        * value.cxx (implements_update_handler):

        Also recalculate an interface if the destination is created.

        Otherwise an interface will have the wrong value if it is loaded

        after all its implementors.

        *  infer.cxx, transact.cxx:

        Make sure that sub-transactions are either cancelled or committed

        before they get deleted.

2000-01-26  Bart Veer  

        * config.cxx (save):

        Always output the description field for a standard savefile.

        * base.cxx (save_conflicts):

        Add missing newline

        * infer.cxx (infer_subexpr_bool):

        Fix the handling of && and ||

        * infer.cxx (infer_handle_reference_value):

        Do not try modifying inactive data items, there is no point

        and it could cause an assertion failure

2000-01-25  Bart Veer  

        * config.cxx:

        Extend the savefile support to remember which packages

        belong to the hardware and which ones belong to the

        template.

2000-01-24  Bart Veer  

        * cdlcore.hxx, parse.cxx, wizard.cxx (parse_screen):

        Change parse_property_options() to parse_options() so that it can

        be used for more than just properties

        * cdlcore.hxx, config.cxx:

        Make sure that a LocalTransaction always gets cancelled if

        things go wrong and an exception is thrown, prior to the

        transaction being deleted.

        * base.cxx, interp.cxx, value.cxx:

        Savefile format tweaks.

2000-01-21  Bart Veer  

        * base.cxx (add_node_to_toplevel):

        When a loadable was re-added to the toplevel after an unload was

        cancelled, its parent was not set correctly.

        * infer.cxx:

        Add partial support for dependencies of the form X==Y

2000-01-20  Bart Veer  

        * Makefile.am, Makefile.in:

        Fix dependencies for interface.cxx and transact.cxx, these

        were sometimes rebuilt unnecessarily

        * cdlcore.hxx, base.cxx, transact.cxx, config.cxx, package.cxx:

        All file I/O related operations now happen in the context

        of a transaction.

1999-12-17  Bart Veer  

        * cdl.hxx, config.cxx, database.cxx:

        Add support for set_value commands in ecos.db target entries.

        * database.cxx:

        Remove old support for template definitions in ecos.db

1999-12-16  Bart Veer  

        * nearly all files:

        Add support for memory leak detection, by maintaining per-class

        object counts via the appropriate constructors and destructors.

        * database.cxx:

        Plug a one-off memory leak.

1999-12-14  John Dallaway  

        * interp.cxx:

        Modify CdlInterpreterBody::locate_subdirs(),

        CdlInterpreterBody::locate_files(),

        CdlInterpreterBody::is_directory() and

        CdlInterpreterBody::is_file() to accommodate

        spaces in paths.

1999-12-13  Bart Veer  

        * cdlcore.hxx, interface.cxx, transact.cxx, value.cxx:

        Calculate values for interfaces.

        * base.cxx, cdl.hxx, cdlcore.hxx, component.cxx, config.cxx,

          database.cxx, dialog.cxx, interface.cxx, interp.cxx, option.cxx,

          package.cxx, value.cxx, wizard.cxx:

        Implementation of templates in the form of the partial savefiles.

1999-12-10  John Dallaway  

        * cdlcore.hxx:

        Use '#pragma warning()' under VC++ only.

1999-12-09  Bart Veer  

        * cdlmisc.cxx (compare_versions):

        V1.3.1 and V1.3B6 were not compared correctly.

1999-12-03  Bart Veer  

        * build.cxx (update_header_file_info):

        If a package has no include subdirectory and no include_files

        property, search the package directory tree for anything

        resembling a header file and install that.

1999-11-30  Bart Veer  

        * base.cxx:

        Made the multiple conflict solution code more robust when side

        effects occur.

        * transact.cxx:

        When a new conflict is committed and becomes global its solution

        must be cleared, since no attempt is made to preserve the validity

        of global solutions.

        * transact.cxx (resolve):

        Try to make sure that the inference callback gets invoked whenever

        appropriate.

        * base.cxx:

        When resolving multiple global conflicts, fixing the first one may

        have the side effect of fixing subsequent ones as well, resulting

        in an assertion failure because the inference engine reported a

        success with no changes being required. This situation is now

        checked for.

        * parse.cxx (parse_property_options):

        Allow for a NULL options descriptor

1999-11-28  Bart Veer  

        * transact.cxx:

        Global conflict resolution support

        * infer.cxx:

        Clean-up for resolving global conflicts

        Cancel undesirable transactions before they are deleted

        * conflict.cxx:

        Add support for resolving global conflicts

        Implement get_transaction() member

        * cdlcore.hxx:

        Add support for resolving global conflicts

        Tidy up the transaction and transaction callback classes a bit.

        * base.cxx:

        Add support for resolving global conflicts

1999-11-26  John Dallaway  

        * build.cxx:

        Modify CdlToplevelBody::generate_config_headers() and

        compare_and_copy() to accommodate spaces in the path to the

        headers directory.

1999-11-23  Bart Veer  

        * database.cxx (new_target):

        command_prefix is no longer compulsory for ecos.db target entries,

        since this is now handled in the config data. command_prefix and

        cflags are still allowed in ecos.db for now, but will be removed

        in future.

1999-11-22  Bart Veer  

        * base.cxx:

        During an unload operation a conflict may be cleared for multiple

        reasons: the requires condition may now be satisfied, e.g

        "requires !xxx" where "xxx" is also being unloaded; and the

        node containing the requires property may be disappearing as well.

        * transact.cxx (save_solution):

        If any parts of a solution involve calculated options then there

        is no point in exposing this to the user. The re-calculation will

        happen automatically during the next propagation.

        * base.cxx:

        * config.cxx:

        Stop the inference engine from running when packages are loaded or

        unloaded. The user has no opportunity to cancel or undo the

        operation, and there may be unexpected behaviour because the

        inference engine has no clear view of what the overall

        configuration is going to be.

        * transact.cxx (resolve):

        Resolving one conflict may affect others in the new_conflicts

        list. Using an iterator to examine all conflicts is a bad idea.

        Instead each loop needs to search for a conflict that may

        have a solution.

        * base.cxx:

        * config.cxx:

        * cdlcore.hxx:

        Rearrange how a CdlConfiguration gets destroyed, to allow dynamic

        casts to be used on the toplevel as packages are unloaded.

1999-11-22  John Dallaway  

        * config.cxx:

        Modify CdlConfigurationBody::load_package() to accommodate

        spaces in the path to the eCos repository.

1999-11-21  Bart Veer  

        * infer.cxx:

        * transact.cxx:

        * cdlcore.hxx:

        First implementation of inference code

        * conflict.cxx:

        Added missing is_structural() member

1999-11-18  Bart Veer  

        * value.cxx:

        Created a CdlSimpleValue constructor for booleans, to match the

        assignment operator.

        * expr.cxx :

        Modify list expression evaluation code so that any terms which

        evaluate to empty strings are discarded.

1999-11-08  Bart Veer  

        * database.cxx:

        Switched to ECOS_REPOSITORY environment variable.

        * transact.cxx:

        * cdlcore.hxx:

        Separated out normal and structural conflicts in the transaction

        callback class.

        * value.cxx:

        * interp.cxx:

        * cdlcore.hxx:

        Added new member CdlInterpreterBody::extend_comment(), for better

        support of multiline comments in savefiles.

1999-11-03  Bart Veer  

        * cdlcore.hxx, base.cxx, transact.cxx, value.cxx:

        Newly loaded nodes were starting out as active, and were not being

        turned inactive if the parent was disabled. By default nodes are

        now inactive and there is explicit code in the transaction

        propagate member function to check whether or not each node should

        be active.

        * Most files

        Install the new transaction model

1999-11-03  John Dallaway  

        * value.cxx:

        Apply patch to correct the omission of a comment char from

        continuation lines of calculated value comments in

        configuration save files.

1999-10-25 Simon FitzMaurice 

        * value.cxx:

        Apply fix (supplied by Bart) to correct omission of comment symbol

        from start of second and subsequent lines of split statement.

1999-10-14  Bart Veer  

        * database.cxx:

        * cdl.hxx:

        Add support for new per-target commands enable and disable,

        which provide limited control over hardware-related configuration

        options.

        * config.cxx (set_hardware):

        Process per-target enable/disable commands from the database

1999-10-12  John Dallaway  

        * build.cxx (generate_config_headers):

        Workaround problem with assignment of standard channels

        which was causing system.h to not be generated.

1999-10-08  John Dallaway  

        * cdl.dsp, cdl.mak:

        Link against Tcl 8.2.1.

1999-10-07  Bart Veer  

        * value.cxx (get_widget_hint):

        For some expressions this was corrupting the expression data,

        because of the use of a reference rather than a pointer.

1999-10-06  Bart Veer  

        * cdlcore.hxx, database.cxx, expr.cxx, interface.cxx, value.cxx

        Partial implementations of interfaces and get_widget_hint()

1999-09-28  Bart Veer  

        * interp.cxx:

        Fix use of an uninitialized variable.

        * config.cxx:

        Fix the handling of package versions in save files.

1999-09-15  Bart Veer  

        * value.cxx

        Fix output of multiline legal_values expressions

        * value.cxx

        Fix variable that might be used uninitialized.

        * all files

        First implementation of the savefile support

1999-09-07  John Dallaway  

        * cdl.dsp, cdl.mak:

        Add ANSI build configurations.

1999-09-07  John Dallaway  

        * cdl.dsp, cdl.mak:

        Update libCDL project file and VC++ makefile to use current

        configure switches.

1999-08-12  Bart Veer  

        * configure.in:

        * configure:

        * stamp-h.in:

        First attempt at autoconfiscating the configtool

1999-08-10  Bart Veer  

        * expr.cxx, value.cxx:

        Fixed some problems related to double precision numbers.

1999-08-03  Bart Veer  

        * parse.cxx:

        Added an implementation of the "unknown" command which

        goes via the normal diagnostics routines.

1999-07-22  Bart Veer  

        * cdlcore.hxx, value.cxx, expr.cxx, cdlmisc.cxx:

        Try to preserve some input data formatting information, such as

        whether a number appeared as decimal or hexadecimal.

1999-07-21  Bart Veer  

        * value.cxx:

        Added some assertions to make sure that entities with a

        "calculated" property cannot be modified.

1999-07-20  Bart Veer  

        * value.cxx, transact.cxx:

        Fixed some value propagation problems.

        * cdlcore.hxx, value.cxx, expr.cxx:

        Detect invalid numbers in expressions.

        A CdlListValue object now contains a single vector of

        CdlSimpleValue objects, not separate vectors of strings, integers

        and doubles. This allows ordering to be preserved.

        * most files:

        Sync development version with repository, there is now

        full value support.

1999-07-13  Bart Veer  

        * expr.cxx:

        Implement operator precedence

        Fix parsing of conditional expressions.

1999-07-12  Bart Veer  

        * most files:

        Sync development version with repository, there is now partial

        expression support.

1999-07-05  Bart Veer  

        * all files:

        Merge development work from the libcdl branch.

1999-06-10  John Dallaway 

        * cdl.dsp:

        Convert to a Visual C++ utility project.

1999-06-08  John Dallaway 

        * cdl.dsp:

        Project file outputs libCDL to the project-specified output

        directory rather than the intermediate directory

1999-06-07  John Dallaway 

        * cdl.dsp:

        Project file is no-longer dependent on the ECOSHOME environment

        variable

1999-06-07  John Dallaway 

        * cdl.dsp:

        New Visual C++ 6.0 project file for libCDL

1999-06-03  Bart Veer  

        * configure:

        Regenerated again after further updates to toplevel acinclude.m4

1999-06-02  Bart Veer  

        * configure:

        Regenerated after updating toplevel acinclude.m4, new

        --enable-debuginfo option.

        * libcdl.hxx:

        CdlBaseBody is now an ordinary base class for CdlContainerBody,

        not a virtual base class, allowing old-style casts inside the

        config tool to work. There is no need for virtual inheritance just

        yet.

        The CdlGoalExpressionBody copy constructor is now public, not

        protected, for use by the config tool.

1999-05-24  Bart Veer  

        * package.cxx:

        * component.cxx:

        * option.cxx:

        * base.cxx:

        * libcdl.hxx:

        Allow target and platform properties inside components and

        options, and startup properties inside packages and components,

        for continued compatibility with libnotcdl.

1999-03-10  Bart Veer  

        * option.cxx (parse_option):

        * component.cxx (parse_component):

        Fixed the handling of container inheritance for full libnotcdl

        compatibility.

1999-03-09  Bart Veer  

        * parse.cxx (parse_...expression_property):

        Do not try to parse options just yet, there is confusion if

        the expression begins with a negative number.

1999-03-08  Bart Veer  

        * interp.cxx (eval):

        Make sure that C strings passed to the Tcl interpreter

        are properly terminated.

        * property.cxx:

        Remove strict checking of property id's, so that the library

        code can be re-used for other purposes e.g. hardware CDL.

        * expr.cxx:

        Added temporary parsers for libnotcdl compatibility.

        * cdlmisc.cxx:

        Added routines to convert between strings and flavors.

        Added routines to validate CDL names.

        Minor layout tweaks.

        * README:

        Examples now refer to Tcl8.1b1 instead of 8.1a2, the alpha

        version caused problems.

1999-02-02  Bart Veer  

        * testsuite/libcdl/cdl1.cxx (test_double_to_string):

        * cdlmisc.cxx (string_to_double):

        Added double conversion support, needed for the CdlResult class

        * testsuite/libcdl/cdl5.cxx (main):

        * database.cxx:

        Change CdlInputOutputError to CdlInputOutputException in the

        interests of a more consistent naming convention.

1999-01-29  Bart Veer  

        * interp.cxx (eval):

        Add new member function to evaluate Tcl code embedded in

        CDL data.

        * cdlmisc.cxx (is_valid_property_id):

        Added the properties IncludeDir and ExportTo, and the flavor "dummy"

1999-01-26  Bart Veer  

        * testsuite/libcdl/cdl4.cxx:

        * testsuite/libcdl/cdl1.cxx (test_string_to_integer):

        Change array initializers to avoid having to supply a constructor.

        * aclocal.m4:

        * config.h.in:

        * configure:

        * stamp-h.in:

        * testsuite/Makefile.in:

        Updated to use autoconf 2.13 and automake 1.4, plus to reflect

        tweaks to toplevel acinclude.m4 and local configure.in

        * configure.in:

        No longer insist on the infra having been built already. This

        allows a configure from the top-level to work.

        * testsuite/libcdl/cdl4.cxx:

        Changed the initializer for a static array of structures to work

        around compiler problems.

        * testsuite/libcdl/cdl3.cxx (main):

        Changed the way inline Tcl scripts are defined to avoid compiler

        problems.

        * testsuite/libcdl/cdl2.cxx (main):

        Added missing return statement to avoid compiler warning.

        * testsuite/config/default.exp:

        Use new variable cyg_ac_tcl_libs

        * interp.cxx (eval):

        Do not distinguish between TCL_OK and TCL_RETURN return codes,

        clients are unlikely to be interested.

        Fix definition of set_assoc_data().

        * cdlmisc.cxx (compare_versions):

        Fix syntax problem in while loop.

1999-01-22  Bart Veer