maint: Document new Branch names convention

[automake.git] / old / ChangeLog.09

2009-12-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix and complete copyright notices in Makefile.am files.
        * Makefile.am: Use single-`#' comment for copyright notice, so
        that it also appears in the generated Makefile.in file.
        * doc/Makefile.am: Likewise.
        * doc/amhello/Makefile.am: Likewise.
        * doc/amhello/src/Makefile.am: Likewise.
        * lib/Automake/Makefile.am: Likewise.
        * lib/Automake/tests/Makefile.am: Likewise.
        * lib/Makefile.am: Likewise.
        * lib/am/Makefile.am: Likewise.
        * m4/Makefile.am: Likewise.
        * tests/Makefile.am: Add copyright notice.
        Report of missing copyright notice by Stefano Lattarini.

2009-12-27  Stefano Lattarini  <stefano.lattarini@gmail.com>

        Fixed typo in Makefile.am (extra semicolon removed)
        * Makefile.am (sc_diff_automake_in_automake): Removed an extra
        semicolon in target's rules, which prevented a stdout redirection
        from working.

2009-12-21  Julien Danjou  <julien@danjou.info>  (tiny change)

        Add support for newer python version
        * m4/python.m4 (AM_PATH_PYTHON): Add python3.1 to
        _AM_PYTHON_INTERPRETER_LIST.

2009-12-21  Karl Berry  <karl@freefriends.org>

        mention ncftpput in gnupload --help
        * lib/gnupload: Mention ncftpput in `--help' output.
        Report by Bruce Korb.

2009-12-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * NEWS: Update.

2009-12-05  Antonio Diaz Diaz  <ant_diaz@teleline.es>

        Replace unlzma, gunzip, bunzip2 with pack tool -d invocation.
        * lib/am/distdir.am (distcheck): Use lzma -d, gzip -d, bzip2 -d,
        instead of the respective un$tool invocation, to avoid depending
        on another tool.
        * THANKS: Update.

2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Use $DJDIR rather than $DJGPP to detect running on DJGPP.
        * automake.in (Language): Use $ENV{'DJDIR'} for the
        $ENV{'SHELL'} override.
        * bootstrap: Use $DJDIR for setting BOOTSTRAP_SHELL, to fix
        bootstrapping under MinGW when $DJGPP has been set.

        Do not rely on Perl symlink status, for MSYS perl.
        * automake.in (require_file_internal): Ensure presence of
        symlink target file; MSYS perl symlink doesn't return an error
        status when the file could not be created (copied, on this
        system).  Fixes symlink.test failure.

2009-12-04  Stefano Lattarini  <stefano.lattarini@gmail.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Avoid Solaris sh `set -e' bug in vala4.test.
        * tests/vala4.test: New variable $cwd, holding the full path of the
        current directory.  Use it instead of `pwd` command substitution,
        to avoid Heirloom/Solaris Sh bug with `set -e'.

2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix requirements of silent8.test.
        * tests/silent8.test: Require makeinfo --html, tex, texi2dvi -o,
        dvips.

2009-12-04  Stefano Lattarini  <stefano.lattarini@gmail.com>

        File `automake.in' is not meant to be executed (only to be
        preprocessed into `automake'), so don't leave it executable.
        * automake.in: Remove executable bit.

2009-12-04  Stefano Lattarini  <stefano.lattarini@gmail.com>

        Don't make the generated Automake's Config.pm executable.
        * lib/Automake/Makefile.am (Config.pm): Don't make the generated
        `Config.pm' file executable.

2009-11-28  Jim Meyering  <meyering@redhat.com>

        do not put world-writable directories in distribution tarballs
        * lib/am/distdir.am (distdir): Do not make all directories
        group- or world-writable.  Instead, use 755.
        * tests/subpkg4.test (test-distdir-is-readable): Check for new,
        more restricted permissions.

2009-11-29  Karl Berry  <karl@freefriends.org>

        Rewrite `gnupload --help' examples.
        * lib/gnupload: Use GNU style version numbers, a generic package
        name, and more useful examples.

2009-11-28  Jim Meyering  <meyering@redhat.com>

        avoid a warning from perl-5.11
        * lib/Automake/Wrap.pm (_tab_length): Remove useless use of tr's
        "/d" modifier.

2009-11-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Distribute the Automake bootstrap script.
        * Makefile.am (EXTRA_DIST): Add bootstrap.
        Report by Jan Engelhardt.

2009-11-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Coverage for corner cases in derive_suffix.
        Ensure unrelatex SUFFIXES entries and unrelated inference rules
        are ignored silently.
        * tests/ext3.test: New test.
        * tests/Makefile.am: Update.

        Coverage for user-provided _LINK variables.
        * tests/link_override.test: New test.
        * tests/Makefile.am: Adjust.

        Coverage: warn about substitutions that need EXTRA_PRIMARY.
        * tests/extra9.test: New test.
        * tests/Makefile.am: Adjust.

        Coverage: warn about configure substitution in EXTRA_PRIMARY.
        * tests/subst5.test: New test.
        * tests/Makefile.am: Update.

        Coverage for syntax errors with conditionals in included fragments.
        * tests/condinc2.test: Amend test.

        Coverage: diagnose variables with forbidden dist_ prefix.
        * tests/candist.test: New test.
        * tests/Makefile.am: Update.

        Coverage for conditional `else' and `endif' arguments.
        * tests/cond46.test: New test.
        * tests/Makefile.am: Update.

2009-10-31  Jim Meyering  <meyering@redhat.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Don't let an envvar setting of "$fail" cause build failure.
        Without this change, in a project using an automake-generated
        Makefile, "make fail=anything" would fail inappropriately,
        due to the `test -z "$$fail"' at the end of this emitted rule:
        * lib/am/subdirs.am ($(RECURSIVE_TARGETS)): Initialize "fail=" to keep
        an envvar setting of that variable from causing unwarranted failure.
        ($(RECURSIVE_CLEAN_TARGETS)): Likewise.
        * tests/subdir10.test: New test.
        * tests/Makefile.am: Update.

2009-10-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Simplify Variable::_check_ambiguous_condition.
        * lib/Automake/Variable.pm (_check_ambiguous_condition): No need
        to check for $def since ambiguous_p returns an empty $message if
        there is no other condition which is ambiguous to $cond.

        Coverage for DisjConditions.pm.
        * lib/Automake/tests/DisjConditions.pl (test_basics): Increase
        test coverage: test ->human, ->merge, ->simplify, ->multiply.
        * lib/Automake/tests/DisjConditions-t.pl (test_basics): Likewise
        changes, but including state copies across thread creation.
        * lib/Automake/tests/DisjCon2.pl: New test.
        * lib/Automake/tests/DisjCon3.pl: Likewise.
        * lib/Automake/tests/Makefile.am (TESTS, XFAIL_TESTS): Adjust.

        Coverage and fixes for Condition.pm.
        * lib/Automake/Condition.pm (new): Catch common programming
        errors better by checking type of passed argument before
        munging them to all be strings through split.
        * lib/Automake/tests/Condition.pl (test_basics): Also test
        ->human.
        (test_merge): New function, test ->merge, ->merge_conds,
        ->strip.
        * lib/Automake/tests/Condition-t.pl (test_basics, test_merge):
        Likewise changes, but including state copies across thread
        creation.
        * lib/Automake/tests/Cond2.pl: New test for programming error.
        * lib/Automake/tests/Cond3.pl: Likewise.
        * lib/Automake/tests/Makefile.am (TESTS, XFAIL_TESTS): Update.

        Coverage for Wrap.pm.
        * lib/Automake/tests/Wrap.pl (@tests): Add test for word with
        trailing space.
        (test_makefile_wrap, @makefile_tests): New function, new list of
        tests, to test makefile_wrap.

        Coverage for Version.pm.
        * lib/Automake/tests/Version.pl (test_version_compare): Also
        try Automake::Version::check for the version pairs, taking into
        account the special-case naming of code forks.
        (@tests): Add more test cases.
        (test_bad_versions, @bad_versions): New function, new test cases,
        to ensure bad version strings are rejected.
        * lib/Automake/tests/Version2.pl: New test.
        * lib/Automake/tests/Version3.pl: Likewise.
        * lib/Automake/tests/Makefile.am (TESTS): Add tests here ...
        (XFAIL_TESTS): ... and here, new.

        Pod coverage for Perl modules.
        * lib/Automake/ChannelDefs.pm (parse_warnings): Fix
        typo in Pod documentation.
        * lib/Automake/Condition.pm: Add a couple of missing `=back'
        lines.
        (_has): Renamed from ...
        (has): ... this, as this is an internal method.
        (strip, false, true_when): Adjust callers.
        * lib/Automake/Configure_ac.pm: Add Pod `Functions' section with
        documentation for find_configure_ac and require_configure_ac.
        * lib/Automake/Location.pm: Fix typo in Pod.  Add `Methods'
        section, document methods.
        * lib/Automake/RuleDef.pm: New `Methods' Pod section.
        * lib/Automake/VarDef.pm: Document `raw_value'.
        * lib/Automake/Wrap.pm (_tab_length): Rename from ...
        (tab_length): ... this, as this is an internal method.
        (wrap): Adjust callers.
        * lib/Automake/XFile.pm: Reorganize Pod a bit, add `Methods'
        section.

2009-10-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Perl coverage support using Devel::Cover.
        This introduces makefile rules to run the testsuite with Perl
        coverage enabled.  It skips tests that use perl ithreads, by
        unsetting AUTOMAKE_JOBS and setting WANT_NO_THREADS to make the
        threaded tests skip.
        * Makefile.am (PERL_COVERAGE_DB, PERL_COVERAGE_FLAGS)
        (PERL_COVER): New variables.
        (check-coverage, recheck-coverage, clean-coverage): New phony
        targets.
        (check-coverage-run, recheck-coverage-run): New phony helper
        targets.
        (clean-local): New, depend on clean-coverage.
        * lib/Automake/tests/Condition-t.pl: Skip if WANT_NO_THREADS is
        set.
        * lib/Automake/tests/DisjConditions-t.pl: Likewise.
        * tests/defs.in: New required entry 'perl-threads'.
        * tests/parallel-am.test: Use it to skip if WANT_NO_THREADS is
        set.
        * tests/parallel-am2.test: Likewise.
        * tests/parallel-am3.test: Likewise.

        Add convenience `recheck' target to our toplevel Makefile.am.
        * Makefile.am (recheck): New convenience target.
        * tests/README: Give examples for running only failed or
        outdated or otherwise selected tests.

        dist: allow running several compressors in parallel.
        * lib/am/distdir.am (am__post_remove_distdir): New internal
        variable.
        (DIST_TARGETS): New variable, set to list of chosen distribution
        formats.  Order formats by expected duration, slowest first, for
        better parallelism.
        (dist-gzip, dist-bzip2, dist-lzma, dist-xz, dist-tarZ)
        (dist-shar, dist-zip): Use $(am__post_remove_distdir).
        (dist, dist-all): Do not depend on distdir.  Instead of
        replicating each compression command, use a recursive invocation
        to allow running all $(DIST_TARGETS) in parallel.
        * NEWS: Update.
        Report by Peter Breitenlohner.

        Fix license headers of cscope tests to be GPLv2+.
        * tests/cscope.test: Revert to GPL version 2.
        * tests/cscope2.test: Likewise.
        * tests/cscope3.test: Likewise.

        Sync auxiliary files from upstream.
        * INSTALL, lib/INSTALL, lib/config.guess, lib/config.sub,
        lib/texinfo.tex: Sync from upstream.

        Doc and comment typos.
        * automake.in (handle_ltlibraries): Fix typo in comment.
        * tests/distcom7.test: Likewise.
        * tests/lisp5.test: Likewise.
        * doc/automake.texi (Usage of Conditionals): Fix typo.

2009-10-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix race condition in werror2.test due to sanity sleep change.
        * tests/werror2.test: Generate Makefile.in before configure so
        that a Makefile.am update after configure has run is guaranteed
        to be newer than Makefile.in.
        * tests/subdir5.test: Document why this test does not need to be
        fixed.
        * tests/subdir8.test: Likewise.

        Improve description of the various *LINK variables.
        * doc/automake.texi (Program and Library Variables): _LINK also
        receives libraries to link against.  _LINK may be generated.
        (Program Variables): Document reasons when per-target _LINK is
        used instead of LINK.
        (How the Linker is Chosen): Document how a per-target _LINK
        variable and per-target link flags override linker selection.
        * THANKS: Update.
        Report by Dave Korn against gcc/libstdc++-v3.

        Allow variable override of, rather than by, silent variables.
        When overriding variables, check the VAR_SILENT status of the
        old condition, not the new one: we allow non-silent overrides
        of silent variables (these do not hit ordering bugs in the
        automake output), but there is no use case for doing so the
        other way round.  Fixes conditional overrides of variables
        annotated AM_SUBST_NOTMAKE in configure.ac.
        * lib/Automake/Variable.pm (_check_ambiguous_condition): Check
        for VAR_SILENT in $ambig_cond not $cond.
        * tests/cond44.test, tests/cond45.test: New tests, analogous to
        cond23.test and cond24.test.
        * tests/Makefile.am: Update.
        Spotted originally in binutils/bfd.

        Fix `make clean check' for the Automake package.
        * lib/Automake/Makefile.am (SUBDIRS): Add `.' before `tests',
        so that Config.pm is built first.

        Fix in-tree `recheck' after failed test that runs `check'.
        If a test like pr401b-p.test fails for some reason, a `make
        recheck' would cause another reason for failure because it sets
        AM_MAKEFLAGS which gets propagated into the test and causes its
        `make check' to fail.
        * tests/defs.in: Also unset AM_MAKEFLAGS.

2009-10-11  Stefano Lattarini  <stefano.lattarini@gmail.com>

        Updated code enabling Bourne-compatibility in test scripts.
        * tests/defs.in: updated the code enabling Bourne-compatibility
        mode in the shell (now it's copied from autoconf 2.64).

        Avoid leaking TEST_LOG_COMPILER in environment of test scripts.
        * tests/defs.in: Unset variable `TEST_LOG_COMPILER'.

2009-10-07  Stefano Lattarini  <stefano.lattarini@gmail.com>

        Testsuite: do not use `chmod -R' when cleaning up.
        * tests/Makefile.am (clean-local-check): Do not use `chmod -R' on
        the test directories, as that may change or try to change the mode
        of installed files: the test directory may contain symlinks to
        ltmain.sh files from a Libtool installation, and Solaris `chmod -R'
        touches symlink targets.  Instead, use the cleanup strategy used
        in distdir.am (which is also employed in tests/defs.in).

2009-10-06  Bruno Haible  <bruno@clisp.org>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix 'compile' script to not call mv when target equals source.
        * lib/compile: Don't attempt to move the generated file to its
        target destination when it is already at the target destination.
        Avoids an mv failure with subdir-objects.
        * tests/ccnoco3.test: New test.
        * tests/Makefile.am: Adjust.

2009-10-01  Stefano Lattarini  <stefano.lattarini@gmail.com>  (tiny change)

        Fix recommended way to run automake's test scripts with Zsh.
        * tests/README (Supported shells): Changed the recommended way
        to run automake's test scripts with Zsh.  Now we tell to use
        the Zsh's command line option `-o no_function_argzero', not
        `--no-function-argzero', since the latter does not work with
        versions 3.x of Zsh.

2009-09-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fixups and tests for cscope functionality.
        It seems cscope is not able to take into account relative
        file names of included cscope.files files, but it is able to
        canonicalize file names containing '../' sequences.
        This patch makes the cscope references relative again, and
        fixes some corner cases.
        * NEWS: Reword a bit.
        * THANKS: Update.
        * automake.in (handle_tags): Use $(am__cd).  Provide default
        empty rule for the `cscope' target, for empty sources.
        * lib/am/tags.am (cscopelist): Construct relative path to files
        in $(srcdir) if $(srcdir) is relative.
        [TOPDIR_P] (cscope): Do not depend on cscope-clean.  Only invoke
        $(CSCOPE) if cscope.files is nonemtpy.
        (clean-cscope): Rename from ...
        (cscopeclean): ... this.
        (cscope.files): Depend on clean-cscope.
        (distclean-tags) [!TOPDIR_P]: No need to remove cscope files
        here.
        * tests/cscope.test, tests/cscope2.test, tests/cscope3.test: New
        tests.
        * tests/Makefile.am: Adjust.

2009-09-25  Debarshi Ray  <rishi@gnu.org>

        New target to generate cscope database.
        * automake.in (handle_tags): Handle cscope.
        * doc/automake.texi (Tags): Document cscope.
        * lib/am/tags.am (CSCOPE): New macro.
        [TOPDIR_P] (AM_RECURSIVE_TARGETS): Add cscope.
        (cscope): New target.
        (cscopeclean): Likewise.
        (cscope.files): Likewise.
        (cscopelist): Likewise.
        (distclean-tags): Remove `cscope.out', `cscope.in.out',
        `cscope.po.out' and `cscope.files'.
        * NEWS: Update.
        Based upon earlier patch from Jesse Barnes.

2009-09-25  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Use silent-rules for building the Automake package.
        * configure.ac (AM_INIT_AUTOMAKE): Add silent-rules option.
        * Makefile.am (automake, aclocal, INSTALL): Add silencing
        variables to recipe.
        * doc/Makefile.am (update_mans, $(srcdir)/aclocal.1)
        ($(srcdir)/automake.1, $(srcdir)/amhello-1.0.tar.gz): Likewise.
        * lib/Automake/Makefile.am (Config.pm): Likewise.
        * tests/Makefile.am ($(srcdir)/parallel-tests.am)
        ($(parallel_tests), defs-p): Likewise.

2009-09-25  Jack Kelly  <endgame.dos@gmail.com>

        Add silent rules support for texinfo outputs.
        * automake.in (define_verbose_texinfo): Define several new verbose
        tagvars and verbose vars.
        (define_verbose_tagvar): Increase spacing to 8 to accommodate
        MAKEINFO, TEXI2DVI, TEXI2PDF.
        (handle_texinfo): Additional substitution for silencing dvips.
        (output_texinfo_build_rules): Additional substitutions for
        silencing texi2dvi and texi2pdf.
        * lib/am/texibuild.am: Add silencing to makeinfo, makeinfo --html,
        texi2dvi and texi2pdf rules.
        * lib/am/texinfos.am: Add silencing to .dvi.ps rule.
        * tests/Makefile.am: Add silent8.test.
        * tests/silent8.test: New test: tests that silent texinfo rules
        produce quiet messages.
        * NEWS: Update.

2009-09-18  Peter Johansson  <trojkan@gmail.com>  (tiny change)

        Fix link to "Recursive Make Considered Harmful" paper.
        * doc/automake.texi (Alternative): Fix broken URL.

2009-09-11  Reuben Thomas <rrt@sc3d.org>  (tiny patch)

        Fix outdated reference to sh-utils in the manual.
        * doc/automake.texi (Options): The reference to `sh-utils'
        should be to `coreutils'.

2009-09-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Avoid sleeping for one second most of the time in sanity check.
        * m4/sanity.m4 (AM_SANITY_CHECK): Try sanity check first without
        sleeping for a second, and only if that failed, sleep and try
        again, to avoid the delay in the common case of a configure
        script that is older than a second, or a system with sub-second
        time stamp granularity.
        Report and different patch by Jim Meyering.

2009-09-06  Stefano Lattarini  <stefano.lattarini@gmail.com>  (tiny change)

        tests/README: warn about zsh incompatibilities.
        * tests/README (User interface, Getting details from failures):
        Explicitly state that every test is a "shell script", not just
        a "script", and that it's run by `/bin/sh' by default.
        * tests/README (User interface, Supported shells): New subsection,
        telling about expected portability of the automake test scripts,
        describing a zsh incompatibility (w.r.t. $0), and a workaround to
        it (with the `--no-function-argzero' option).

        testsuite: fix a minor glitch.
        * tests/defs.in (exit trap): Use `$me', not `$as_me', as the
        name of the current test (used in error messages).
        * THANKS: Update.

2009-07-08  Jim Meyering  <meyering@redhat.com>

        manual: fix a trivial grammar error.
        * doc/automake.texi (Invoking aclocal): Fix grammar.

2009-06-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        AM_PROG_GCJ: use AC_CHECK_TOOLS for gcj, for cross compilation.
        * m4/gcj.m4 (AM_PROG_GCJ): Use AC_CHECK_TOOLS, rather than
        AC_CHECK_PROGS, when searching for `gcj'.
        * NEWS: Update.
        Report by Jack Kelly.

2009-05-24  Jack Kelly  <endgame.dos@gmail.com>  (tiny change)
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        AM_PROG_GCJ currently fails to define OBJEXT and EXEEXT.
        * tests/gcj6.test: New test.
        * tests/Makefile.am: Update; mark gcj6.test as XFAIL.
        * THANKS: Update.

2009-05-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        parallel-tests: avoid GNU make 3.80 substitution bug.
        * lib/am/check.am [PARALLEL_TESTS] (check-TESTS): Remove any
        `.log' entries from `$(TEST_LOGS)' even if the list is nonempty,
        to work around GNU make 3.80 substitution reference issue with
        trailing white space in the variable.
        * tests/parallel-tests10.test: New test.
        * tests/parallel-tests6.test: Update comment.
        * tests/Makefile.am: Update.
        * NEWS: Update.
        Report by Bob Friesenhahn.

2009-05-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        testsuite: unset installation directory variables.
        * tests/defs.in: Before test execution, be sure to unset all
        installation directory variables, so they cannot have an effect
        on a `make -e install' command within a test.
        Report by Dagobert Michelsen.

        testsuite: do not change the mode of installed Libtool files.
        * tests/defs.in: Do not use `chmod -R' on the test directory, as
        that may change or try to change the mode of installed files:
        the test directory may contain symlinks to ltmain.sh files from
        a Libtool installation, and Solaris `chmod -R' touches symlink
        targets.  Instead, use the cleanup strategy used in distdir.am.
        * NEWS: Update.
        Report by Dagobert Michelsen.

        testsuite: do not fail in cleanup code.
        * tests/defs.in: Turn off errexit in the cleanup trap, to avoid
        a test failure due to a nonzero command.
        * THANKS: Update.
        Report by Dagobert Michelsen.

2009-05-23  Peter O'Gorman  <peter@pogma.com>

        python: do not install in system directories on Darwin 9.
        On Darwin 9, get_python_lib returns a path below `/Library/Python'
        regardless of the `prefix' argument it was passed, causing `make
        install' to target the system directories regardless of `--prefix'
        argument used.  Work around this Darwin bug by ignoring the result
        of get_python_lib if it points outside of the passed prefix, and
        the prefix was not a system directory.
        * m4/python.m4 (AM_PATH_PYTHON): If the prefix does not match the
        initial portion of the pythondir returned by get_python_lib, then
        ignore it unless the configured prefix is `/usr' or starts with
        `/System'.  Fixes instmany-python.test failure on Mac OS X 10.5.7.
        * NEWS: Update.

2009-05-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Clarify how to enable `silent-rules' and other global options.
        * doc/automake.texi (Options): When introducing options, be more
        careful to note that not all of them can be specified in
        AUTOMAKE_OPTIONS statements, and that some do not make sense in
        subdirectories.  Note more prominently that `silent-rules' can
        only be specified in configure.ac.
        * lib/Automake/Options.pm (_process_option_list): Improve error
        message for `silent-rules', `tar-v7', `tar-ustar', `tar-pax'
        options specified in Makefile.am files.
        Report by Bruno Haible.

2009-05-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Skip specflg10.test without a C++ compiler.
        * tests/specflg10.test: Require g++.
        Report by Thien-Thi Nguyen.

2009-05-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Revert last patch, IRIX has an editor named `jot'.
        * tests/instmany-mans.test: Do not try `jot'.
        * tests/instmany-python.test: Likewise.
        * tests/instmany.test: Likewise.
        Report by Peter O'Gorman.

2009-05-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        testsuite: also try `jot' as `seq' replacement.
        * tests/instmany-mans.test: Try BSD `jot' before resorting to a
        slow but portable shell loop.
        * tests/instmany-python.test: Likewise.
        * tests/instmany.test: Likewise.
        Suggestion by Peter O'Gorman.

        Fix test failure when pkg.m4 is not found, only pkg-config.
        * tests/vala5.test: Update comment, this test is not expected to
        fail any more.  Require valac version 0.7.0.  Skip if configure
        fails, could be due to unexpanded PKG_CHECK_MODULES or too old
        valac.
        Report by Simon Josefsson.

2009-05-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Post-release version bump.
        * configure.ac, NEWS: Bump version to 1.11a.

2009-05-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Automake 1.11.
        * configure.ac: Bump version to 1.11.
        * doc/automake.texi (Releases): Add line for 1.11.  Remove line
        for 1.10b.

        Fix maintainer-check failures.
        * automake.in (lang_vala_finish_target): Use `$(am__cd)' instead
        of plain `cd'.
        * tests/vala2.test: Use `rm -f' instead of `rm'.

        Revert Automake license to GPLv2+.
        Automake will move to GPLv3+ once the Exception statement has
        been rewritten to use the new GPLv3 exception language.  This
        change does not impact the COPYING file that may be installed
        by `automake --add-missing'.
        * COPYING: Revert to GPLv2.  All uses changed.
        * NEWS: Update.

        Rewrite NEWS for 1.11.
        * NEWS: Rewrite, merging 1.10b and 1.10c entries.

        Sync auxiliary files from upstream.
        * lib/config.guess, lib/config.sub, lib/texinfo.tex: Sync from
        upstream.

        Update release statistics, improve release-stats rule.
        * Makefile.am (release-stats): Output stderr of pstops in
        addition to catching it, for better debugging.
        * doc/automake.texi (Releases): Add line for 1.10.2.

        Cope with parallel BSD make -jN semantics.
        When BSD `make -jN' is used without `-B' which enables backwards
        compatible semantics, it may reuse the same shell for several
        commands within a rule; so ensure we do not leave it in a
        different directory, nor `exit 0' early in a multi-command rule.
        * lib/am/distdir.am (distcheck): After running `distcleancheck',
        change back to original working directory.
        * lib/am/remake-hdr.am (%CONFIG_HIN%): Run autoheader in a
        subshell.
        * lib/am/mans.am (uninstall-man%SECTION%): Do not `exit 0' early
        in a rule that consists of several shell invocations.  Parallel
        NetBSD `make -jN' without `-B' will use only one shell for all
        commands, but won't respawn one after `exit 0'.  Fixes
        notrans.test failure.
        * tests/makej2.test: New test.
        * tests/Makefile.am: Update.

        Fix typo in comment.
        * lib/am/install.am: Fix typo.

2009-05-17  Matthias Klose  <doko@ubuntu.com>  (tiny change)
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Let AM_PATH_PYTHON honor python's idea about the site directory.
        * m4/python.m4 (AM_PATH_PYTHON): When computing pythondir and
        pyexecdir, pass the expanded prefix resp. exec_prefix as `prefix'
        to get_python_lib, so python can determine the name of the site
        directory depending on the install location.  Afterwards, replace
        the directory names with the unexpanded values of $PYTHON_PREFIX
        resp. $PYTHON_EXEC_PREFIX again, to allow override according to
        the documentation.  Fixes site directory computation for Debian
        and Ubuntu (`dist-packages' for a prefix of `/usr' or `/usr/local',
        `site-packages' elsewhere).
        * NEWS, THANKS: Update.

2009-05-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Vala: for now, require GNU make.
        * doc/automake.texi (Vala Support): GNU make is currently
        required for Vala sources.
        * tests/vala2.test, tests/vala3.test, tests/vala5.test: Require
        GNU make.

2009-05-17  Jürg Billeter  <j@bitron.ch>

        Vala: Use $(srcdir) in rebuild rules.
        valac is always run in srcdir as the generated files are distributed.
        So srcdir needs to be taken into account in the rebuild rules to not
        wrongly trigger a rebuild in the wrong directory.
        * automake.in (lang_vala_finish_target): Rebuild files in
        $(srcdir).
        * tests/vala2.test: Test rebuild rules from VPATH build.

        Vala: Add and test rebuild rules for generated header and vapi files.
        valac will generate additional files when using, for example, -H in
        VALAFLAGS. We need to recognize these options and add appropriate
        rebuild rules to fix parallel build.
        * automake.in (lang_vala_finish_target): Recognize -H, -h,
        --header, --internal-header, --vapi, --internal-api, --gir flags
        to valac and rebuild rules for generated headers; distribute
        and maintainer-clean them.
        * tests/vala2.test: Test rebuild rules.

2009-05-17  Jürg Billeter  <j@bitron.ch>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Vala: Fix build when using per-target VALAFLAGS.
        This does not yet implement full per-target support for VALAFLAGS,
        however, this change at least fixes building when there is only one
        target per source file, which is the most common situation.
        * automake.in: Remove `VALAFLAGS' from `flags' in language struct.
        (lang_vala_finish_target): Handle `*_VALAFLAGS rewriting' manually
        here; check `VALAFLAGS' user variables.
        * tests/Makefile.am (XFAIL_TESTS): Remove vala5.test.
        * doc/automake.texi (Vala Support): Document per-target flag
        limitations.

2009-05-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        For PR automake/540:
        Document some formatting restrictions for Makefile.am files.
        * doc/automake.texi (General Operation, Usage of Conditionals):
        Variable assignments should not be indented by TABs, rule commands
        should.  Conditional keyword statements should not be indented.
        * THANKS: Update.
        Report by Luo Yi.

2009-05-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix copyright years in *.am files.
        * lib/am/check.am, lib/am/check2.am, lib/am/distdir.am,
        lib/am/program.am, lib/am/tags.am: Fix copyright years.

        distdir: avoid duplicate `find' traversal with subpackages.
        * lib/am/distdir.am (distdir) [%?SUBDIRS%]: When recursing, set
        `am__skip_mode_fix'.
        [%?TOPDIR_P%]: When `$(am__skip_mode_fix)' is set, avoid tree
        walk.
        * tests/subpkg4.test: New test, to ensure that we still walk the
        whole tree while fixing permissions.  We don't ensure it is
        walked once only.
        * tests/Makefile.am: Update.

        Disable test cleanup trap with OSF1/Tru64 sh.
        * configure.ac: Test whether /bin/sh has working 'set -e'
        in conjunction with an exit trap.  Set $am_cv_sh_errexit_works
        accordingly, substitute sh_errexit_works, and warn about
        leftover test directories with broken shells like Tru64 /bin/sh.
        * tests/defs.in: Do not install any traps with broken shells.

2009-05-02  Bruno Haible  <bruno@clisp.org>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Recommend *-local hooks without commands, for extensibility.
        * doc/automake.texi (Clean): Show how to write the clean-local
        extension with separate phony target.
        * tests/Makefile.am (clean-local-check): Practice what we preach
        by marking this phony.  For consistency, rename from ...
        (check-clean-local): ... this.

2009-04-28  Eric Blake  <ebb9@byu.net>

        scripts: normalize all timestamps to UTC
        * lib/compile (scriptversion): Update emacs hook.
        * lib/depcomp (scriptversion): Likewise.
        * lib/elisp-comp (scriptversion): Likewise.
        * lib/gnupload (scriptversion): Likewise.
        * lib/install-sh (scriptversion): Likewise.
        * lib/mdate-sh (scriptversion): Likewise.
        * lib/missing (scriptversion): Likewise.
        * lib/mkinstalldirs (scriptversion): Likewise.
        * lib/py-compile (scriptversion): Likewise.
        * lib/ylwrap (scriptversion): Likewise.

2009-04-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        silent-rules: fix alignment of less verbose output.
        * automake.in (define_verbose_var): Define `$silent_var' as
        VAR_ASIS, not VAR_PRETTY, to avoid squashing of multiple
        adjacent spaces.
        * tests/silent.test: Amend test.
        Report by Jan Engelhardt.

2009-04-25  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        manual: fix trivial grammar errors.
        * doc/automake.texi (Subpackages, Vala Support, Java)
        (Checking the Distribution, Timeline): Fix `a' vs. `an' errors
        and duplicate `the'.
        Report by Eric Blake.

        Indent rule commands consistently with a TAB.
        * lib/am/check.am ($(TEST_SUITE_LOG)): Consistently use TAB, not
        spaces, for indentation of commands, even if indentation may not
        be needed at all.
        * lib/am/texinfos.am (install-info-am): Likewise.
        * THANKS: Update.
        Prompted by report from John Calcote.

        parallel-tests: fix recheck* targets for non-GNU make.
        * lib/am/check.am (recheck recheck-html): Override AM_MAKEFLAGS
        to portably transport the TEST_LOGS settings through the
        recursive `make' invocations.  Fixes parallel-tests9.test
        failure with Solaris make.
        * tests/parallel-tests9.test: Also ensure that the test
        summary is correct for `recheck'.
        Suggestion by Akim Demaille.

2009-04-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Avoid racy depmodes with universal builds.
        * m4/depend.m4 (_AM_DEPENDENCIES): If universal builds are used,
        avoid racy depmodes.
        * lib/depcomp: Ignore `-arch' argument for makedepend depmode.
        Report by Bruno Haible, analysis by Bruno Haible, Peter O'Gorman,
        and Eric Blake.

2009-04-21  Fabian Alenius  <fabian.alenius@gmail.com>  (tiny change)

        Fix link to autotools tutorial.
        * doc/automake.texi (Autotools Introduction): Fix broken link.
        * THANKS: Update.

2009-04-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        testsuite: minor w32 fixes.
        * tests/depend5.test: Don't fail if the system or file system
        cannot handle weird characters, instead just try a few.
        * tests/parallel-tests3.test: Really wait until the serial test
        has finished, before letting the cleanup trap do its work.
        Report by Bruno Haible.

        Avoid nonportable `./FILE' instead of `FILE' in test.
        * tests/libtool3.test: Do not use `$(top_builddir)/sub/libname.la'
        in *_LDADD entry if `$(top_builddir)' is `.'.  Fixes test failure
        with parallel NetBSD make.

        Detect make `include' style also with parallel non-GNU make.
        Parallel NetBSD make outputs `--- $target ---' messages,
        parallel HP-UX make outputs `Making target"$target"'.  Just
        ignore all additional output for the include test.
        * m4/make.m4 (AM_MAKE_INCLUDE): Ignore additional output
        produced by `make' to relax `include' style detection.

        manual: add FAQ `Debugging Make Rules'.
        * doc/automake.texi (Debugging Make Rules): New FAQ section.
        (Top, FAQ): Adjust menus, and capitalization of the description
        of the `Hard-Coded Install Paths' node.
        (Multiple Outputs): Add comment to restore font-lock for vim.
        Suggestion by Karl Berry.

        Let XFile::lock warn and fail with parallel non-GNU make, too.
        * lib/Automake/XFile.pm (lock): Also match `-j' for parallel BSD
        make, and `-P' for parallel HP-UX make.

        Fix AM_PROG_VALAC version requirement detection.
        * m4/vala.m4 (AM_PROG_VALAC): Remove `Vala ' from valac
        --version string before comparing versions.
        * tests/vala2.test: Require version 0.7.0 for the test.
        Fixes failures of vala2.test and vala3.test with older valac.

        Correctly treat all assignments with bogus trailing comments.
        Before this patch, automake would silently fail to diagnose and
        to copy into the output those variable assignments which are
        preceded by a comment, and end in backslash newline comment.
        * automake.in (read_am_file): When determining whether an
        escaped newline followed by a comment is an error, correctly use
        the parser state, not the contents of a saved comment, which
        could still be carried over from a comment before an assignment.
        * NEWS: Update.
        * tests/commen11.test: New test.
        * tests/Makefile.am: Update.
        Report by Karl Berry.

2009-04-14  Karl Berry  <karl@freefriends.org>

        manual: improve markup: itemize list in `Extending'.
        * doc/automake.texi (Extending): Use `@item's for user override
        semantics.

2009-04-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        bin_PROGRAMS = $(EXTRA_PROGRAMS) should work.
        * automake.in (am_install_var): For `PROGRAMS' primary, strip
        `$(EXEEXT)' here already, so the name uniquifying works even
        when we look at names repeatedly, with inconsistent executable
        extension; through variable references, we might have added
        the extension ourselves earlier.
        (handle_programs): No need to strip `$(EXEEXT)' here any more.
        * tests/extra8.test: New test.
        * tests/Makefile.am: Update.
        * THANKS: Update.
        Report by Daniel Richard G.

2009-04-10  Jim Meyering  <meyering@redhat.com>

        Fix grammar in comments and documentation.
        * doc/automake.texi (API versioning): Fix grammar.
        * automake.in: Fix grammar in comment.
        * lib/Automake/ChannelDefs.pm: Likewise.
        * tests/ext2.test: Likewise.

2009-04-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        More minor fixups to vala support.
        * automake.in (lang_vala_finish_target): Fix typo in comment.
        * doc/automake.texi (Vala Support): Fix typo.  Declare vala
        support as "initial".
        * NEWS: Likewise, declare vala support as "initial".

2009-04-05  Jürg Billeter  <j@bitron.ch>

        Improve Vala support.
        * automake.in: Update to Vala 0.7.0 semantics, recover from removal
        of built sources, support silent-rules, drop _PKGNAME variables
        * doc/automake.texi, NEWS: Update.
        * lib/am/vala.am: Bump copyright years.
        * m4/vala.m4: Likewise.
        * tests/vala.test: Remove obsolete grep tests.
        * tests/vala1.test: Likewise.
        * tests/vala2.test: Test full build, distcheck, and distclean.
        * tests/vala3.test: Likewise, also test with subdir-objects.
        * tests/vala4.test: Bump copyright years.
        * tests/vala5.test: New test for per-target flags, expected to fail.
        * tests/Makefile.am: Update.
        * THANKS: Update.

2008-10-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Minor fixups for Vala support.
        * automake.in: $(VALAFLAGS) comes after $(AM_VALAFLAGS).
        * doc/automake.texi (Vala Support): Add some references,
        document AM_VALAFLAGS, streamline a bit.
        * lib/am/vala.am: Copyright blurb.
        * m4/vala.m4 (AM_PROG_VALAC): Rewrite using AS_VERSION_COMPARE.
        * tests/vala.test: Fix minor nits.
        * tests/vala1.test: Likewise.
        * tests/vala2.test: Likewise.
        * tests/vala3.test: Likewise.
        * tests/vala4.test: New test, for version argument of
        AM_PROG_VALAC.
        * tests/Makefile.am: Update.

2008-10-09  Mathias Hasselmann  <mathias.hasselmann@gmx.de>

        * automake.in: Support Vala in non-recursive builds. Make sure
        foo_VALAFLAGS really use used. Inject --library switch when building
        Vala libraries.
        * doc/automake.texi, NEWS: Document Vala support.
        * m4/vala.m4: Rename AC_PROG_VALAC to AM_PROG_VALAC.
        * tests/Makefile.am: Additional Vala tests.
        * tests/vala.test: Also test VALAFLAGS support.
        * tests/vala1.test: Test non-recursive Vala support.
        * tests/vala2.test: Test _PKGNAME variables.
        * tests/vala3.test: Test compiling of C code generated by Vala.

2008-10-09  Mathias Hasselmann  <mathias.hasselmann@gmx.de>

        Initial support for the vala programming language.
        * automake.in: Add %known_libraries, lang_vala_rewrite,
        lang_vala_finish and lang_vala_target_hook to support the Vala
        programming language. Register Vala language hooks.
        * lib/am/vala.am: Empty rules file to prevent creation of depend2
        based rules for Vala code.
        * lib/am/Makefile.am (dist_am_DATA): Add vala.am.
        * m4/vala.m4: Provide AC_PROG_VALAC for detecting the Vala compiler.
        * m4/Makefile.am (dist_m4data_DATA): Add vala.m4.
        * tests/vala.test: Test Vala support.
        * tests/Makefile.am: Update.

2009-04-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        testsuite: do not fail on systems without read permissions.
        * tests/instfail-info.test: Do not use the `non-root'
        requirement for testing whether files may be made unreadable;
        instead use `test -r' and skip the test if that still works.
        * tests/instfail-java.test: Likewise.
        * tests/instfail-libtool.test: Likewise.
        * tests/instfail.test: Likewise.
        * tests/instmany-mans.test: Likewise.
        * tests/instmany-python.test: Likewise.
        * tests/instmany.test: Likewise.
        * tests/parallel-tests9.test: Likewise.

        testsuite: parallel make fixes.
        This patch fixes a couple of testsuite bugs exposed with
        `MAKE=make\ -jN make check'.
        * tests/libtoo10.test: Do not run `clean' in same $MAKE
        invocation as `all check'.  Fixes test failure with parallel
        NetBSD `make -jN'.
        * tests/nobase.test: Be sure to create a directory before
        creating files in it.  Fixes test failure with MAKE=`make -jN'
        for NetBSD make.  This issue is hidden with parallel GNU make
        due to its parallel breadth first update order.
        * tests/parallel-tests3.test: Skip if $MAKE contains `-j',
        GNU make will use the environment variable $MAKE for recursion
        and thus run in parallel even if `$MAKE -j1' was used on the
        command line in the test.  Also, after running the test proper,
        wait long enough so that background jobs have finished and there
        are no open files left when the cleanup code runs.

2009-04-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        silent-rules reorganization, --enable-silent-rules switch.
        This patch introduces a configure-time option to set the default
        verbosity.  Since configure now needs to know whether the
        `silent-rules' automake option was set, the latter can only be
        set within AM_INIT_AUTOMAKE, or with a new AM_SILENT_RULES macro
        but not any more through AUTOMAKE_OPTIONS or the automake
        command line option `--silent-rules'.
        * automake.in (define_verbose_var): Define the default verbose
        variable in terms of `$(AM_DEFAULT_VERBOSITY)'.
        (handle_configure): Do not pass `--silent-rules' to automake.
        (scan_autoconf_traces): Trace `AM_SILENT_RULES'.  If seen,
        enable global `silent-rules' option.
        (usage): Do not document `--silent-rules'.
        (parse_arguments): Do not accept `--silent-rules'.
        * doc/automake.texi (Options): Overhaul.  Document
        AM_SILENT_RULES, --enable-silent-rules, --disable-silent-rules,
        AM_DEFAULT_VERBOSITY.  Show an example for user-added variables
        for less verbose output.
        (Invoking Automake): Remove documentation for `--silent-rules'.
        (Public Macros): Document `AM_SILENT_RULES'.
        * NEWS: Update.
        * lib/Automake/Options.pm (_process_option_list): Accept
        `silent-rules' only as option in configure.ac.
        * m4/init.m4 (AM_INIT_AUTOMAKE): If the `silent-rules' option
        was enabled, require `AM_SILENT_RULES'; move AM_BACKSLASH
        initialization to ...
        * m4/silent.m4 (AM_SILENT_RULES): ... this new file, new macro.
        Deal with `--enable-silent-rules' switch; define
        AM_DEFAULT_VERBOSITY.
        * m4/Makefile.am (dist_m4data_DATA): Add silent.m4.
        * tests/dollarvar.test: Remove tests for `--silent-rules', use
        `AM_SILENT_RULES'.
        * tests/flavor.test: Remove test for `--silent-rules'.
        * tests/silent.test: Use `AM_SILENT_RULES' instead of
        `AUTOMAKE_OPTIONS = silent-rules'; use `--enable-silent-rules'.
        * tests/silent2.test: Likewise.
        * tests/silent3.test: Likewise.
        * tests/silent4.test: Likewise.
        * tests/silent5.test: Likewise.
        * tests/silent6.test: Likewise. Test `AM_SILENT_RULES' as well
        as `AM_INIT_AUTOMAKE([silent-rules])' instead of
        `--silent-rules'.
        * tests/silent7.test: Use `AM_SILENT_RULES' instead of
        `AUTOMAKE_OPTIONS = silent-rules'; ensure the latter is rejected.
        Test combinations of --enable-silent-rules and
        --disable-silent-rules with `make V=0' and `make V=1'.
        Suggestion for configure-time switch by Bob Friesenhahn.

        manual: Add note about parallelism and tests ordering.
        * doc/automake.texi (Simple Tests using parallel-tests):
        Dependencies between test logs work for tests with known
        extensions only.  Hint that tests should be prepared to be run
        in parallel.

        Fix maintainer-check failure.
        * tests/suffix13.test: Use Exit not exit.

2009-04-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        parallel-tests: more testsuite exposure.
        * tests/parallel-tests.test: Also test overriding TEST_LOGS and
        TESTS.

        parallel-tests: let VERBOSE=yes output appear before summary.
        * lib/am/check.am ($(TEST_SUITE_LOG)): In `VERBOSE=yes' mode,
        output contents of `$(TEST_SUITE_LOG)' before, rather than after
        the test suite summary.  This ensures that the email address
        appears near the end of the output; also, the log file already
        starts with a result summary anyway.

        parallel-tests: `clean recheck' should not rerun all tests.
        * lib/am/check.am (recheck, recheck-html): Do not rerun all
        tests if `$(TEST_SUITE_LOG)' does not exist.
        * tests/parallel-tests2.test: Adjust recheck test.
        * tests/parallel-tests9.test: Adjust recheck-html test.
        * NEWS: Update.
        Suggestion by Akim Demaille.

2009-04-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Eric Blake <ebb9@byu.net>

        parallel-tests: Fix driver for nonempty executable extension.
        * automake.in (handle_tests): New substitution `%am__EXEEXT%',
        defined as 'FALSE' for non-generic rules, or if no programs are
        built at all.  Otherwise, define it as configure conditional.
        * lib/am/check2.am [%am__EXEEXT%] (%EXT%$(EXEEXT).log): New
        conditional generic rule.
        * m4/init.m4: Hook an m4_provide of `_AM_COMPILER_EXEEXT' onto
        Autoconf's `_AC_COMPILER_EXEEXT' macro.
        (AM_INIT_AUTOMAKE): If `_AM_COMPILER_EXEEXT' has been provided
        at `AC_CONFIG_COMMANDS_PRE' time, then introduce a conditional
        `am__EXEEXT', defined to true iff `$EXEEXT' is nonempty.
        * tests/check5.test: Only match `_EXEEXT_[1-9]' here, to avoid
        false positives stemming from `@am__EXEEXT_TRUE@'.
        * NEWS: Update.

2009-04-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix a couple of $(EXEEXT)-related testsuite failure.
        * tests/check8.test: Allow executable extensions in test suite
        output.
        * tests/check9.test: Add `$(EXEEXT)' manually to @substituted@
        XFAIL_TESTS entries.

        * NEWS: Update for last patch.

2009-04-07  Florian Briegel  <briegel@zone42.de>  (tiny change)
            Stepan Kasal  <skasal@redhat.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix renamed objects with subdir-objects and other languages.
        * automake.in: Fixed bug when building with renamed objects
        and foreign languages.
        * tests/suffix13.test: New test.
        * tests/Makefile.am: Adjust.
        * THANKS: Update.
        Reports by Florian Briegel and Stepan Kasal.

2009-04-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Do not remove texinfo outputs upon mostlyclean.
        * lib/am/texinfos.am: New substitutions %MOSTLYCLEAN%,
        %MAINTCLEAN%.
        (clean-aminfo): New target, remove %TEXICLEAN% if nonemtpy,
        declare phony.  Hook this target to ...
        (clean-am): ... this and ...
        (?CYGNUS?clean-info): ... this.
        (maintainer-clean-aminfo): Remove %MAINTCLEAN% if nonempty,
        for later.
        (mostlyclean-aminfo): Remove %MOSTLYCLEAN%.
        * automake.in (handle_texinfo_helper): Return three arrays
        $MOSTLYCLEAN, $TEXICLEAN, $MAINTCLEAN, instead of one array.
        Only put LaTeX helper files in $MOSTLYCLEAN, the rest in
        $TEXICLEAN for now.
        (handle_texinfo): Accept these, chop off extra newline, and
        substitute them in `texinfos.am'.
        * NEWS: Update.
        * tests/txinfo33.test: New test.
        * tests/Makefile.am: Update.
        Report by Bruno Haible.

2009-04-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        testsuite: unset TESTS, TEST_LOGS, to avoid interference.
        * tests/defs.in: Unset TESTS, TEST_LOGS.

        testsuite: generate $(parallel_tests) just when needed.
        * tests/Makefile.am (check_SCRIPTS): No need to list
        $(parallel_tests) here, they can be generated as needed during
        the test run, following our recommendation in the manual.

        Remove superfluous line from recheck recheck-html.
        * lib/am/check.am (recheck recheck-html): Remove superfluous
        line, introduced bogusly in last commit.

2009-04-06  Akim Demaille  <akim@lrde.epita.fr>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        parallel-tests: redo check-html, recheck, recheck-html.
        * lib/am/check.am (recheck, recheck-am): Remove.
        (recheck-TESTS): Rename to ...
        (recheck): ... this and rewrite, factored ...
        (recheck-html): ... with this rule.  Pass TEST_LOGS rather than
        RECHECK_LOGS to `check' and `check-html', respectively, to avoid
        running outdated tests.  Invoking the public macros ensures
        `check_SCRIPTS' etc. are created in time.  Do not output errors
        for tests that were not run yet.  If the testsuite has not run
        at all, run all tests.
        (check-html): Run `check' target, not `check-TESTS', to ensure
        `check_SCRIPTS' etc. are created in time.
        (.PHONY, .MAKE, AM_RECURSIVE_TARGETS): Adjust contents.
        * tests/parallel-tests2.test: Expose the check-html and
        recheck-html issues.
        * tests/parallel-tests9.test: Expose the recheck issues.
        Bugs in previous version pointed out by Akim, who already had
        them fixed in his original version.

2009-04-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        parallel-tests: LOG_COMPILER for tests without known extension.
        * automake.in (handle_tests): If we don't match a known
        extension, define `LOG_COMPILER' as `$(LOG_COMPILE)
        $(AM_LOG_FLAGS) $(LOG_FLAGS)' and use it as %COMPILE% in check2.
        * doc/automake.texi (Simple Tests using parallel-tests):
        Document it.  In the examples, suggest using the AM_*LOG_FLAGS
        flags in Makefile.am rather than the variables without `AM_'
        prefix.
        * lib/Automake/tests/Makefile.am (AM_PL_LOG_FLAGS): Renamed from
        (PL_LOG_FLAGS): ... this variable, intended for the user.
        * tests/parallel-tests7.test: Extend test.
        * NEWS: Update.
        Suggestion by Akim Demaille.

        More node renaming in the manual.
        * doc/automake.texi (Top): Adjust menu to ...
        (API Versioning): ... this node being renamed from ...
        (API versioning): ... this, and ...
        (Wildcards): ... this being renamed from ...
        (wildcards): ... this.
        Report by Karl Berry.

2009-04-03  Andreas Schwab  <schwab@linux-m68k.org>

        * tests/instdir-java.test: Don't require gcj.  Skip if javac is
        not available.

2009-04-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix testsuite failures due to nonexistent `dirlist' entries.
        * tests/defs.in: When parsing `$aclocaldir/dirlist', only add
        existing directories D to aclocal `-I D' flags, as aclocal
        errors on nonexisting directories.
        Report and analysis by Andreas Schwab.

2009-03-31  Akim Demaille  <akim@lrde.epita.fr>

        Fix typo in manual.
        * doc/automake.texi (Simple Tests using parallel-tests): Fix
        typo.

2009-03-31  Jim Meyering  <meyering@redhat.com>

        Avoid test failure due to paranoid TAR_OPTIONS envvar setting.
        * tests/txinfo18.test: Don't let a TAR_OPTIONS=--keep-old-files
        environment variable setting cause test failure.  Fixed in
        texi2dvi 4.13.

        Use more common spelling in diagnostic: s/canonic/canonical/.
        * automake.in (check_typos): s/canonic/canonical/.

2009-03-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure.ac, NEWS: Bump version to 1.10c.

2009-03-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure.ac, NEWS: Bump version to 1.10b.
        * doc/automake.texi (Releases): Add statistics for 1.10b.

        * NEWS: Minor update.

        Reorganize nodes in the manual.
        Avoid texinfo sectioning commands without nodes, by either
        introducing new nodes along with menus, or using headings
        commands.  Adjust all references.
        * doc/automake.texi: Throughout the manual, adjust references to
        new or changed node names.  Rename `non-configured' to
        `unconfigured', capitalize headings and section names better.
        (Top): List new menus and nodes introduced below.
        (Length Limitations): Renamed from ...
        (Length limitations): ... this.
        (aclocal Options): Renamed from ...
        (aclocal options): ... this.
        (Macro Search Path): Renamed from ...
        (Macro search path): ... this.  Rename subsubsections to
        subsubheadings.
        (Public Macros, Obsolete Macros, Private Macros): Renamed from
        (Public macros, Obsolete macros, Private macros): ... these.
        (Conditional Subdirectories): Introduce sub menu and split ...
        (SUBDIRS vs DIST_SUBDIRS, Subdirectories with AM_CONDITIONAL)
        (Subdirectories with AC_SUBST, Unconfigured Subdirectories):
        ... into these new nodes.  Adjust subsection names to node
        names.
        (Conditional Sources): Rename subsubsections to subsubheadings.
        (Conditional Programs): Likewise.
        (Program Variables): Renamed from ...
        (Program variables): ... this.
        (Libtool Issues): Introduce sub menu and split into ...
        (Required file ltmain.sh not found)
        (Objects created both with libtool and without): ... these new
        nodes.
        (Other Objects, Built Sources): Renamed from ...
        (Other objects, Built sources): ... these.
        (Built Sources Example): Renamed from ...
        (Built sources example): this.  Rename unnumberedsubsecs to
        subsubheadings.
        (Man Pages): Renamed from ...
        (Man pages): ... this.
        (Install): Introduce sub menu and split into ...
        (Basics of Installation, The Two Parts of Install)
        (Extending Installation, Staged Installs)
        (Install Rules for the User): ... these new nodes.
        (Dist): Introduce sub menu and split into ...
        (Basics of Distribution, Fine-grained Distribution Control)
        (The dist Hook, Checking the Distribution)
        (The Types of Distributions): ... these new nodes.
        (Tests): Introduce sub menu and split into ...
        (Simple Tests, Simple Tests using parallel-tests, DejaGnu Tests)
        (Install Tests): ... these new nodes.
        (Conditionals): Move the portability paragraph up, introduce sub
        menu and split into ...
        (Usage of Conditionals, Limits of Conditionals): ... these new
        nodes.  Link to several sections throughout the manual that deal
        with specific usage of conditionals.
        (CVS): Rename subsections to subheadings.
        (maintainer-mode): Likewise.
        (Limitations on File Names): Renamed from ...
        (limitations on file names): ... this.
        (Flag Variables Ordering): Rename subsections to subheadings.
        (Renamed Objects): Renamed from ...
        (Renamed objects): ... this.
        (Dependency Tracking Evolution): Introduce sub menu and split
        into ...
        (First Take on Dependencies, Dependencies As Side Effects)
        (Dependencies for the User, Techniques for Dependencies)
        (Recommendations for Tool Writers)
        (Future Directions for Dependencies): ... these new nodes.
        Report by Karl Berry.

2009-03-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Update AM_RECURSIVE_TARGETS for parallel-tests.
        * lib/am/check.am [PARALLEL_TESTS] (AM_RECURSIVE_TARGETS):
        Add check, recheck, check-html, recheck-html.

2009-03-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Akim Demaille  <akim@lrde.epita.fr>

        parallel-tests: New target recheck-html.
        * lib/am/check.am [PARALLEL_TESTS] (recheck-html): New phony,
        recursive target.  Factor common implementation with
        `check-html'.
        * doc/automake.texi (Tests): Document recheck-html.
        * tests/parallel-tests2.test: Test it.

2009-03-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Akim Demaille  <akim@lrde.epita.fr>

        parallel-tests: redo lazy checking: recheck and RECHECK_LOGS.
        Replace the LAZY_TEST_SUITE API with a simpler yet more powerful
        one: RECHECK_LOGS specifies those tests which are to be removed
        in any case before testing.  Provide a `recheck' convenience
        target to set RECHECK_LOGS to all failed and unexpectedly passed
        tests.  Document several ways to limit the set of tests run.
        * lib/am/check.am [PARALLEL_TESTS] (RECHECK_LOGS): New variable,
        default to $(TESTS_LOGS).
        (check-TESTS): Remove $(RECHECK_LOGS) not $(TEST_LOGS).  Drop use
        of LAZY_TEST_SUITE.
        ($(TEST_SUITE_LOG)): Do not output note about lazy rerun, as
        LAZY_TEST_SUITE is gone.
        (recheck): New target.
        (recheck-am, recheck-TESTS): New internal targets.
        * doc/automake.texi (Tests): Update @vindex for TESTS and
        TEST_LOGS.  Replace description of LAZY_TEST_SUITE with a list
        of ways the set of tests to be run can be modified.  Document
        RECHECK_LOGS and the recheck target.
        * tests/defs.in: Unset RECHECK_LOGS not LAZY_TEST_SUITE.
        * tests/parallel-tests.test: Adjust, replacing LAZY_TEST_SUITE
        with corresponding RECHECK_LOGS settings.
        * tests/parallel-tests9.test: New tests.
        * tests/Makefile.am: Update.
        Suggestion and different implementation by Akim Demaille.

        parallel-tests: do not mark check-TESTS as `.MAKE'.
        * lib/am/check.am [PARALLEL_TESTS] (.MAKE): Remove check-TESTS.
        This rule removes files, which should not be executed with BSD
        `make -n'.

        parallel-tests: warn about $(srcdir), $(top_srcdir) in TESTS.
        * automake.in (handle_tests): Warn about portability issue
        concerning generated TESTS files listed with a `$(srcdir)/'
        or `$(top_srcdir)/' prefix.
        * doc/automake.texi (TESTS): Document this issue.  Mention that
        the parallel-tests driver is still experimental.
        * tests/parallel-tests8.test: New test.
        * tests/Makefile.am: Update.

        check-html: Always create HTML output, note conversion failure.
        * lib/am/check.am (check-html): Create `$(TEST_SUITE_HTML)' in
        any case.  Exit unsuccessfully if HTML creation failed.
        * tests/parallel-tests2.test: Amend test to expose this.

2009-03-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        parallel-tests: per-extension test driver: <EXT>_LOG_COMPILER.
        For test files with extension <ext>, introduce the internal
        variable <EXT>_LOG_COMPILE, which expands to
        $(<EXT>_LOG_COMPILER) $(AM_<EXT>_LOG_FLAGS) $(<EXT>_LOG_FLAGS).
        Turn also the lib/Automake/tests testsuite over to the new
        test driver.
        * doc/automake.texi (Tests): Document `EXT_LOG_COMPILER' and
        `EXT_LOG_FLAGS'.
        * lib/am/check2.am: Insert `%COMPILE%' right before test.
        * automake.in (handle_tests): Substitute `COMPILE' for check2,
        empty for tests without extension, and `$(ext_LOG_COMPILE)' for
        extension `ext'.  In the latter case, define it from the public
        components.
        * configure.ac (AM_INIT_AUTOMAKE): Use `parallel-test' globally.
        * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove, not needed here
        any more.
        * lib/Automake/tests/Makefile.am (TESTS_ENVIRONMENT): Split ...
        (PL_LOG_COMPILER, PL_LOG_FLAGS): ... into these new variables.
        (TESTS_EXTENSIONS): New variable, initialize to `.pl'.
        * tests/parallel-tests7.test: New test.
        * tests/Makefile.am: Update.
        Suggestion by Akim Demaille.

2009-03-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        parallel-tests: also record logs of SKIPped tests.
        * lib/am/check.am [PARALLEL_TESTS] ($(TEST_SUITE_LOG)): Record
        SKIPs as well.
        Suggested by Jim Meyering.

        Minor optimization in parallel-tests text box creation.
        * lib/am/check.am [PARALLEL-TESTS] (am__text_box): Use only one
        awk invocation, rather than several tools, to create a text box.
        Suggestion from Akim Demaille.

2009-03-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Rewrite maintainer-check in separate tests, parallelizable.
        * Makefile.am (sc_diff_automake_in_automake, sc_perl_syntax)
        (sc_no_brace_variable_expansions, sc_rm_minus_f)
        (sc_no_for_variable_in_macro, sc_mkinstalldirs)
        (sc_pre_normal_post_install_uninstall, sc_perl_no_undef)
        (sc_perl_no_split_regex_space, sc_cd_in_backquotes)
        (sc_cd_relative_dir, sc_perl_at_uscore_in_scalar_context)
        (sc_perl_local_no_parens, sc_perl_local)
        (sc_AMDEP_TRUE_in_automake_in, sc_tests_make_without_am_makeflags)
        (sc_tests_plain_make, sc_tests_plain_autoconf)
        (sc_tests_plain_autoupdate, sc_tests_plain_automake)
        (sc_tests_here_document_format, sc_tests_Exit_not_exit)
        (sc_tests_automake_fails, sc_tests_plain_aclocal)
        (sc_tests_plain_perl, sc_tests_required_after_defs)
        (sc_tests_overriding_macros_on_cmdline, sc_tests_plain_sleep)
        (sc_tests_plain_egrep_fgrep, sc_mkdir_p, sc_perl_at_substs)
        (sc_unquoted_DESTDIR, sc_tabs_in_texi, sc_at_in_texi): New rules,
        all phony, all listed in ...
        (syntax_check_rules): ... this new variable and split out from ...
        (maintainer-check): ... this rule.  Depend on $(syntax_check_rules).

        * Makefile.am (maintainer-check): Do not complain if DESTDIR is
        passed as argument to `make'.

        * doc/automake.texi (Cross-Compilation): Fix underfull hbox.

        Sync auxiliary files from upstream.
        * INSTALL, lib/INSTALL, lib/config.guess, lib/config.sub,
        lib/texinfo.tex: Sync from upstream.

2009-03-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        manual: minor cleanups.
        * doc/automake.texi (Yacc and Lex): Adjust spacing in example.
        (Mixing Fortran 77 With C and C++): Drop unneeded @page breaks.

        Sane (un)install for empty directory variables.
        This patch fixes all install and uninstall rules to behave
        sanely when $(wheredir) is the empty string, but $(where_HOW) is
        nonempty, for all kinds of values of `where' and `HOW'.
        * lib/am/data.am (install-%DIR%%PRIMARY%, uninstall-%DIR%%PRIMARY%):
        Do not touch the install tree if the corresponding directory variable
        $(%NDIR%dir) is empty.
        * lib/am/java.am (install-%DIR%JAVA, uninstall-%DIR%JAVA): Likewise.
        * lib/am/libs.am (install-%DIR%LIBRARIES, uninstall-%DIR%LIBRARIES):
        Likewise.
        * lib/am/lisp.am (install-%DIR%LISP, uninstall-%DIR%LISP): Likewise.
        * lib/am/ltlib.am (install-%DIR%LTLIBRARIES, uninstall-%DIR%LTLIBRARIES):
        Likewise.
        * lib/am/mans.am (install-man%SECTION%, uninstall-man%SECTION%):
        Likewise.
        * lib/am/progs.am (install-%DIR%PROGRAMS, uninstall-%DIR%PROGRAMS):
        Likewise.
        * lib/am/python.am (install-%DIR%PYTHON, uninstall-%DIR%PYTHON):
        Likewise.
        * lib/am/scripts.am (install-%DIR%SCRIPTS, uninstall-%DIR%SCRIPTS):
        Likewise.
        * lib/am/texinfos.am (install-dvi-am, install-html-am, install-pdf-am)
        (install-ps-am, uninstall-dvi-am, uninstall-html-am, uninstall-pdf-am)
        (uninstall-ps-am): Likewise.
        * tests/instdir2.test, tests/instdir-java.test,
        tests/instdir-lisp.test, tests/instdir-ltlib.test,
        tests/instdir-prog.test, tests/instdir-python.test,
        tests/instdir-texi.test: New tests.
        * tests/Makefile.am: Update.
        * NEWS: Update.
        Suggestion by Akim Demaille.

        Ensure that empty directory variables work with empty content variables.
        This test ensures that, if both $(wheredir) and $(where_HOW) are
        the empty string, then the `install' and `uninstall' rules behave
        sanely, for several directory variables `wheredir' and several
        primaries `HOW'.
        * tests/instdir.test: New test.
        * tests/Makefile.am: Update.

2009-03-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Use --tag=FC with libtool also for .f90 files.
        * automake.in: Set 'libtool_tag' for language `fc'.
        * tests/fort5.test: Grep for the tag.
        * THANKS: Update.
        Report by John R. Cary.

2009-03-22  Peter Breitenlohner  <peb@mppmu.mpg.de>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        For PR automake/533:
        DISTFILES containing a directory and files in that directory.
        When the source tree contains non-writable files or directories
        (as happens during distcheck), and directories or entries
        thereof are listed multiple times in variables to be
        distributed, then the corresponding directories below $(distdir)
        need to be made writable recursively.  Since file modes should
        not change, they need to be copied recursively using `cp -f'.
        * lib/am/distdir.am: Handle this situation.
        * tests/distdir.test: Extend test to those cases.
        * NEWS: Update.
        Report by Peter Breitenlohner.

2009-03-22  Jim Meyering  <meyering@redhat.com>

        Fix a documentation typo.
        * doc/automake.texi (Headers): Clarify the note telling when it's
        better not to use noinst_HEADERS.

2009-03-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Define AM_RECURSIVE_TARGETS, for gnulib's GNUmakefile.
        This new macro lists all public targets which invoke `make'
        recursively, or depend on targets which do so.  It allows to
        prevent parallelism selectively, when multiple targets are
        passed on the `make' command line.
        * lib/am/distdir.am [%?SUBDIRS%] (AM_RECURSIVE_TARGETS): New
        macro.
        * lib/am/subdirs.am (AM_RECURSIVE_TARGETS): Likewise.
        * lib/am/tags.am [%?SUBDIRS%] (AM_RECURSIVE_TARGETS):
        Likewise.

2009-03-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix LAZY_TEST_SUITE handling and $(TEST_SUITE_LOG) recreation.
        * lib/am/check.am (check-TESTS): Expand `$(TEST_LOGS)' only once
        in the rule command, for systems with low command line limits.
        Remove $(TEST_SUITE_LOG) even in LAZY_TEST_SUITE mode.
        ($(TEST_SUITE_LOG)): Always recreate $(TEST_SUITE_LOG).  Mention
        lazy mode in the summary output.
        * tests/parallel-tests.test: Test LAZY_TEST_SUITE semantics.

2009-03-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix parallel-tests with empty $(TESTS) for BSD make.
        * lib/am/check.am [PARALLEL_TESTS] ($(TEST_SUITE_LOG)): Ignore
        empty line stemming from empty $(TEST_LOGS), to avoid counting
        zero tests as one.
        (check-TESTS): If `$(TESTS)' is empty, override TEST_LOGS to be
        empty, rather than `.log', for BSD make.
        * tests/parallel-tests6.test: New test.
        * tests/Makefile.am: Update.

        Mark check-html and check-TESTS as recursive for BSD make.
        * lib/am/check.am [PARALLEL_TESTS] (.MAKE): Add check-TESTS
        and check-html prerequisites.

        Match XFAIL_TESTS correctly with Solaris make.
        * lib/am/check.am [PARALLEL_TESTS]: VPATH rewriting may have
        changed test names, so srcdir needs to be taken into account
        explicitly when checking against the list of tests expected
        to fail.  Fixes spurious FAILures from XFAIL_TESTS.

        Use append mode to capture parallel test output.
        * tests/lisp8.test: Use append mode for output from `make -j',
        to avoid dropped lines.
        * tests/parallel-tests3.test: Likewise.

        parallel-tests: Fix summary output.
        * lib/am/check.am (am__text_box): Fix unportable sed script,
        replacing `\n' in the right hand side of an `s' command with
        a literal newline.  Kudos to Bruno Haible for the newline idea.
        * tests/parallel-tests.test: Update test to expose this.

2009-03-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Overhaul of tests/README.
        * tests/README: General overhaul.  Mention parallel test suite
        execution, the test-suite.log file; document `Exit' vs. `exit',
        `defs' vs. `defs-p', the naming of `parallel-tests' tests.
        * README: Simplify, point to tests/README.

        Documentation for the parallel-tests driver.
        * doc/automake.texi (Tests, Options): Document the `parallel-tests'
        option, including new features of the test driver.
        * NEWS: Update.

        New tests for `parallel-tests'.
        * tests/parallel-tests.test: New file, to expose a bunch of
        features of `parallel-tests': VERBOSE, clean, TEST_SUITE_LOG,
        test dependencies, DISABLE_HARD_ERRORS.
        * tests/parallel-tests2.test: New file, test check-html.
        * tests/parallel-tests3.test: New file, test concurrency.
        * tests/parallel-tests4.test: New file, test suffix rules.
        * tests/parallel-tests5.test: New file, demonstrate compile/test
        concurrency.
        * tests/defs.in: Add a `required' check for rst2html.
        * tests/Makefile.am: Update.

        parallel-tests: Ensure backward-compatible semantics.
        For each test in Automake's test suite that uses TESTS, generate
        an identical one that uses the `parallel-tests' option, for
        coverage of backward-compatible functionality.
        * tests/gen-parallel-tests: New file, generates distributed
        Makefile.am snippet tests/parallel-tests.am to list all tests
        that use the TESTS interface but not yet the `parallel-tests'
        option, with names mangled to use suffix `-p.test', in ...
        (parallel_tests): ... this new make macro.
        * tests/Makefile.am ($(srcdir)/parallel-tests.am)
        ($(parallel_tests), defs-p): New rules.
        (TESTS): Add check11.test and $(parallel_tests).
        (check_SCRIPTS): Add defs-p, $(parallel_tests).
        (check-clean-local): Remove `defs-p'.
        (EXTRA_DIST): Distribute gen-parallel-tests.
        (MAINTAINERCLEANFILES): New variable, remove $(parallel_tests).
        * bootstrap: Generate parallel-tests.am.
        * tests/check8.test: Check for circular dependencies in rules.
        * tests/check11.test: New test, check that SKIPs are not counted
        as passed tests.
        * tests/defs.in: Unset DISABLE_HARD_ERRORS, LAZY_TEST_SUITE,
        VERBOSE, so the tests are not influenced by the way our test
        suite is invoked.

2009-03-08  Akim Demaille  <akim@lrde.epita.fr>
            Jim Meyering  <jim@meyering.net>
            Benoit Sigoure  <tsuna@lrde.epita.fr>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Parallel test execution: new option `parallel-tests'.
        * automake.in (handle_tests): Set new conditional PARALLEL_TESTS
        when reading check.am.  Handle option `parallel-tests' and all
        its new semantics.  Define macros TEST_SUFFIXES, TEST_SUITE_LOG,
        TEST_SUITE_HTML, TEST_LOGS, TEST_LOGS_TMP, suffix rules if
        applicable, and per-target rules for other tests.  Add all log
        files to %clean_files at the `MOSTLY_CLEAN' level.
        * lib/Automake/Options.pm (_process_option_list): Accept
        `parallel-tests'.
        * lib/am/check.am [!PARALLEL_TESTS] (check-TESTS): Move existing
        testsuite driver under this new conditional.
        [PARALLEL_TESTS]
        (am__rst_title, am__rst_section, am__text_box am__sh_e_setup)
        (am__check_pre, am__check_post): New internal macros.
        ($(TEST_SUITE_LOG), check-TESTS, .log.html, check-html): New
        rules.
        * lib/am/check2.am: New file.
        * lib/am/Makefile.am (dist_am_DATA): Add check2.am.
        * tests/Makefile.am (AUTOMAKE_OPTIONS): Use `parallel-tests'.
        (clean-local): Renamed from distclean-local.
        * tests/defs.in: Drop VERBOSE handling, not needed here any more.

2009-03-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Rename `silent' mode to `silent-rules' mode.
        * automake.in (define_verbose_var, verbose_flag)
        (define_verbose_tagvar, handle_options, handle_languages)
        (handle_configure, parse_arguments): Rename the `silent' option
        to `silent-rules', so it coincides with the `--silent-rules'
        command line option; adjust all code and comments.
        * lib/Automake/Options.pm (_process_option_list): Likewise.
        * doc/automake.texi (Invoking Automake, Libtool Flags, Options):
        Likewise.
        * NEWS: Adjust.
        * tests/dollarvar.test, tests/silent.test, tests/silent2.test,
        tests/silent3.test, tests/silent4.test, tests/silent5.test,
        tests/silent6.test, tests/silent7.test: Likewise.
        Suggestion by Jan Engelhardt.

2009-03-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        `silent' mode unconditionally overrides portability-recursive.
        * automake.in (parse_arguments): Don't handle a global `silent'
        option here; instead, ...
        (handle_options): ... handle the "normal" `silent' option here.
        Override `portability-recursive' here, at the last point we deal
        with options, instead ...
        * lib/Automake/Options.pm (_process_option_list): ... of here.
        * tests/silent6.test: Replace unportable make snippet, remove
        FIXME note, add more test cases of options passed in the various
        locations.

        Drop extra line from compile rules when `silent' is not used.
        * lib/am/depend2.am [!%FASTDEP%]: Only use the `%VERBOSE%
        @AM_BACKSLASH@' extra line if ?VERBOSE?.
        Report by Ralf Corsepius.

2009-03-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Keep `--silent-rules' across triggered automake reruns.
        * automake.in (usage): Reformat to be a bit clearer.
        (handle_configure): Remove substitutions %STRICTNESS% and
        %USE-DEPS% in favor of a new substitution %AUTOMAKE-OPTIONS%
        that carries over all needed flags.
        * lib/am/configure.am (%MAKEFILE-IN%): Adjust rule.
        * tests/flavor.test: New test, to ensure --$flavor (gnu,
        gnits, foreign, cygnus), --ignore-deps, and --silent-rules are
        preserved across automake reruns.
        * tests/Makefile.am: Update.

2009-03-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Provide variables for silencing of user rules.
        * automake.in (handle_languages): Always define `AM_V_GEN' and
        `AM_V_at'.
        * doc/automake.texi (Options): Document these flags.
        * tests/silent7.test: New test.
        * tests/Makefile.am: Update.

        Redo variable naming for `silent' machinery.
        The public variables are named `AM_V_' plus the compiler
        short-hand now, e.g.: AM_V_CC, AM_V_CXXLD, AM_V_GEN.  The
        dispatch variables are internal details and begin with
        `am__v_'.
        * automake.in (verbose_var): Update comment.
        (verbose_private_var): New function.  Order functions so that
        ones not needed outside this section are listed first.
        (verbose_dispatch): Remove, no need to factor this.
        (define_verbose_var, define_verbose_libtool): Use
        verbose_private_var.
        (define_verbose_tagvar): Likewise; and simplify.
        Report by Jan Engelhardt.

        Let -Wportability turn on/off the portability-recursive channel.
        * lib/Automake/ChannelDefs.pm (switch_warning): switch
        `portability-recursive' channel as well if changing the
        `portability' channel.
        * tests/dollarvar2.test: New test.
        * tests/Makefile.am: Update.

2009-03-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        New automake command line option `--silent-rules'.
        * automake.in (parse_arguments): Accept `--silent-rules; let it
        override command line warning settings.
        (usage): Document it.
        * doc/automake.texi (Invoking Automake): Document it.
        * NEWS: Update.
        * tests/dollarvar.test: Also test `--silent-rules'.
        * tests/pr300-ltlib.test: Use `$MAKE V=1' to enable verbose
        output, which is matched later in the test.
        * tests/silent6.test: New test.
        * tests/Makefile.am: Update.

        Documentation and tests for the `silent' option.
        * NEWS: Update.
        * doc/automake.texi (Invoking Automake): `silent' turns off some
        portability warnings.
        (Libtool Flags): `silent' silences libtool.
        (Options): Document the `silent' flag.
        * tests/dollarvar.test, tests/silent.test, tests/silent2.test,
        tests/silent3.test, tests/silent4.test, tests/silent5.test: New
        tests.
        * tests/Makefile.am: Update.
        * Makefile.am (maintainer-check): Ignore `DESTDIR' and `V' when
        checking for make variables that should not be overridden from
        the command line.

2009-03-07  Jan Engelhardt  <jengelh@medozas.de>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Implement `silent' build rules.
        * automake.in (ccer): New field in the language structure.
        Initialize it for all registered languages.
        (verbose_var, verbose_flag, verbose_dispatch)
        (silent_flag, define_verbose_var, define_verbose_tagvar)
        (define_verbose_libtool): New functions.
        (handle_languages, handle_programs, handle_libraries)
        (handle_ltlibraries, handle_configure)
        (define_compiler_variable, define_linker_variable)
        (define_per_target_linker_variable): Use them where appropriate
        to define variables to implement the silent output machinery.
        * lib/Automake/Options.pm (_process_option_list): Accept
        `silent', turning off `portability-recursive'.
        * lib/am/depend2.am: Add %VERBOSE% and %SILENT% prefixes where
        appropriate.
        * lib/am/lex.am: Likewise.
        * lib/am/library.am: Likewise.
        * lib/am/ltlibrary.am: Likewise.
        * lib/am/program.am: Likewise.
        * lib/am/yacc.am: Likewise.
        * m4/init.m4 (AM_INIT_AUTOMAKE): Substitute, but do not define,
        AM_BACKSLASH.
        * tests/defs.in: Unset `V', to avoid influencing inner tests.

2009-03-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        New channel `portability-recursive'.
        Add new channel for portability warnings about recursive make
        variable expansions `$(var1$(var2))'.  Enable it alongside
        `-Wportability'.
        * lib/Automake/ChannelDefs.pm (Automake::ChannelDefs): Register
        channel `portability-recursive'.
        * lib/Automake/Variable.pm (_VARIABLE_CHARACTERS)
        (_VARIABLE_RECURSIVE_PATTERN): New variables.
        (check_variable_expansions): Diagnose recursive variable
        expansions through the new channel.

2009-03-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * NEWS: Update.

2009-03-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Ignore warnings from autom4te about Libtool macros.
        * tests/ltinstloc.test: When testing for presence of warnings,
        filter out any that are not interesting for this test, e.g.,
        warnings about installed files or about bogusly named cache
        variables in libtool.m4, emitted by recent Autoconf when older
        Libtool is used.

2009-03-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Relax depcomp test for MSVC to not require minuso.
        * m4/depend.m4 (_AM_DEPENDENCIES): When checking the msvisualcpp
        and msvcmsys depmodes, do not require `-c -o' to work just yet.
        It is not needed by the depcomp script for these depmodes, and
        works around the ordering issue between the tests.
        Report by Peter Rosin.

2009-03-09  Peter Rosin  <peda@lysator.liu.se>

        * tests/compile2.test: Fix typo.

2009-03-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Improve NetBSD 'make -n' output for many standard targets.
        * automake.in (handle_tags): Let .MAKE depend on
        `tags-recursive' and `ctags-recursive' if appropriate.
        (handle_all): Likewise for `all'.
        (do_check_merge_target): Likewise for `check-am' and `check'.
        * lib/am/ansi2knr.am (.MAKE): Depend on %ANSI2KNR-DIR%/ansi2knr.
        * lib/am/install.am [%?maybe_BUILT_SOURCES%] (.MAKE): Depend on
        `install'.
        * tests/maken3.test, tests/maken4.test: New tests.
        * tests/Makefile.am: Update.

        Improve `make -n dist' and `make -n distcheck' for GNU make.
        Ensure that `make -n dist' and `make -n distcheck' do not change
        files, due to GNU make executing rules containing `$(MAKE)'.
        * lib/am/distdir.am (distdir): Separate the creation of
        `$(distdir)/$$subdir' for `$(DIST_SUBDIRS)' and the recursion
        into the `$(DIST_SUBDIRS)' in two separate rule commands.
        (distcheck): Exit recursive rule early when run with `make -n',
        as detected by a witness file.
        * tests/maken.test, tests/maken2.test: New tests.
        * tests/Makefile.am: Update.
        * NEWS: Update.

2009-03-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Solaris make testsuite fixes.
        * tests/check10.test: When a rule fails, Solaris make will
        output the complete command that failed; in this case the test
        suite driver.  Adjust the test to not bogusly match lines from
        the driver, rather than its output.
        * tests/distcleancheck.test: Avoid triggering VPATH rewriting,
        not desirable in this test.
        * tests/specflg10.test: Use BUILT_SOURCES to specify an
        intermediate target, so Solaris make knows what to do.

        testsuite: SKIP compile tests if configure found no compiler.
        * tests/depend6.test: configure will exit 77 if AC_PROG_CC found
        no working compiler.  Allow the test to be SKIPped in that case.
        * tests/postproc.test: Likewise.
        * tests/pr243.test: Likewise.
        * tests/pr266.test: Likewise.

        Fix maintainer-check fallout.
        * tests/compile2.test: Use `Exit', not `exit'.

2009-03-07  Peter Breitenlohner  <peb@mppmu.mpg.de>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Extract correct man section from files in man_MANS.
        * lib/am/mans.am: Extract correct man section in the presence of
        multiple dots in the file base name and/or directory components.
        * tests/man5.test: New test case.
        * tests/Makefile.am: Update.

2009-03-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (maintainer-mode): Fix logic in
        AM_MAINTAINER_MODE description.
        * THANKS: Update.
        Report by Daniel Kahn Gillmor.

2009-03-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/gnupload: Change conffile name to `.gnuploadrc'.

2009-03-04  William Pursell  <bill.pursell@gmail.com>

        Replace bare `automake' with `@command{automake}' or `Automake'.
        * doc/automake.texi: Avoid bare `automake' in the manual,
        replacing occurrences with `@command{automake}' when the command
        is meant, and `Automake' when speaking about the software
        package in general.

2009-03-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/depcomp: Various portability and quoting nits.

        reformat gnupload script.
        * lib/gnupload: Reformat and reindent.

        gnupload touchups.
        * lib/gnupload (conffile): New variable.  Use throughout.
        (dry_run): Use `false' and `:' values.  Show, don't execute,
        gpg signing commands upon --dry-run.
        (usage): Typo and formatting fixes.  Mention that commands are
        applied in order.
        (argument loop): Factorize a bit, fix quoting.
        (dprint, mkdirective, mksymlink, upload): Formatting and
        portability fixes.

2009-03-04  Sergey Poznyakoff  <gray@gnu.org>

        Various gnupload improvements.
        Add support for uploading to download.gnu.org.ua.
        Add support for a .gnupload configuration file.
        Support creating and removing symlinks.
        Allow for several operations in a single invocation.
        Add debugging features.
        * lib/gnupload: New options --delete, --symlink, --rmsymlink,
        --symlink-regex, --dry-run; support `--' to separate options and
        commands from files.  New target download.gnu.org.ua.  Expand
        `.gnupload' file contents before command line arguments.
        (usage): Expand.
        (dprint, mkdirective, mksymlink, upload): New functions.
        * THANKS: Update.

2009-03-03  Peter Rosin  <peda@lysator.liu.se>

        Add depmode=msvcmsys for Microsoft Visual C++ on MSYS.
        * lib/depcomp [msvisualcpp]: Fork fewer processes. Filter out
        libtool in the preprocessor invocation (as is done in
        depmode=cpp). Silence compiler stderr.
        [msvcmsys]: New depmode as a derivative of depmode=msvisualcpp.
        msvcmsys transforms any backslashes into forward slashes to
        make the grep in depend.m4 match, instead of the "cygpath -u"
        that is used in msvisualcpp.

2009-03-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Peter Rosin  <peda@lysator.liu.se>

        Fix w32 path handling in the `compile' script.
        * lib/compile: Handle colons and backslashes in win32 paths.
        * tests/compile2.test: New test.
        * tests/Makefile.am: Update.
        Report and initial patch by Peter Rosin.

2009-03-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix `use constant' usage for MSYS Perl 5.6.0.
        * automake.in (QUEUE_MESSAGE, QUEUE_CONF_FILE, QUEUE_LOCATION)
        (QUEUE_STRING): Define using one `use constant' each; as perl
        5.6.0 (on MSYS) does not understand `use constant { ... }'.
        * THANKS: Update.
        Report by Peter Rosin.

2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix recursive html and install-* doc rules for BSD make.
        * automake.in (%required_targets): Add html-am,
        install-html-am, install-dvi-am, install-pdf-am, install-ps-am,
        install-info-am.
        * tests/txinfo32.test: New test.
        * tests/Makefile.am: Update.

        Fix comment typo.
        * lib/am/distdir.am (distcheck): Fix typo in comment.

        Ignore generated files below doc/amhello for git.
        * doc/amhello/.gitignore: New file.

2009-02-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Program variables): Add cross reference to
        `Flag Variables Ordering' node.
        Report by Karl Berry.

2009-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix mmodely.test to work on Solaris 10.
        * tests/mmodely.test: Define yylex, to satisfy needed symbol in
        libfl.  Return from main instead of using exit, undeclared.
        * THANKS: Update.
        Report by Chris Hoogendyk.

2009-01-30  Karl Berry  <karl@freefriends.org>

        * lib/gnupload: Add download URL to --help output.

2009-01-23  Eric Blake  <ebb9@byu.net>

        Use no-arg macros via AC_REQUIRE for consistency.
        * m4/init.m4 (AM_INIT_AUTOMAKE): Require, rather than directly
        expand, AM_PROG_INSTALL_SH and AM_PROG_INSTALL_STRIP.
        * configure: Regenerate.

2009-01-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Bump copyright years.
        * aclocal.in (write_aclocal, version): Bump copyright years.
        * automake.in (gen_copyright, version): Likewise.
        * doc/automake.texi: Likewise.

2008-12-29  Chris Pickett  <chris.pickett@mail.mcgill.ca>  (tiny change)

        * doc/automake.texi (LIBOBJS): Clarify overriding of
        `*_DEPENDENCIES'.
        * THANKS: Update.

2008-12-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Revamp semantics for `missing help2man' and manpage distribution.
        Previously, `missing help2man' would create a missing man page
        containing an error message, and exit 1.  This does not play
        well with `make': the next run will see this particular man page
        as being up to date, and will only error out on the next
        generated man page, if any; repeat until all pages are done.
        This patch changes `missing' to exit successfully in this case,
        but `make dist' will ensure that no such man pages are packaged.
        * lib/missing: Exit successfully even if we create a replacement
        page due to missing help2man.
        * automake.in (make_paragraphs): Define %HAVE-MANS% to be true
        if this makefile deals with man pages.
        * lib/am/distdir.am (distdir): If %INSTALL-MAN% and %HAVE-MANS%,
        check that no man page in $(MANS) contains the replacement text
        from `missing'.
        * tests/man4.test: New test.
        * tests/Makefile.am: Update.
        * NEWS: Reorder a bit, update.
        * THANKS: Update.
        Report by Werner Lemberg and Karl Berry.

        Do not use 'global' for makefile-wide settings.
        * doc/automake.texi (Linking, Libtool Flags)
        (Program and Library Variables, Flag Variables Ordering):
        Reword instances of `global variables' that really mean
        makefile-wide ones.
        * THANKS: Update.
        Report by Andreas Bergmeier.

        Fix config.status depfiles failure.
        * m4/depout.m4 (_AM_OUTPUT_DEPENDENCY_COMMANDS): Commands are
        again a single shell brace group, so they are correctly skipped
        when dependencies are turned off.  The failure is noisy with
        ksh only.
        * tests/depend6.test: New test.
        * tests/Makefile.am: Adjust.
        * THANKS: Update.
        Report and different suggested patch by Markus Duft.

2008-12-21  Zoltan Rado  <z.rado@chello.hu>  (tiny change)

        * doc/automake.texi (DESTDIR): Fix a couple of typos.
        * THANKS: Update.

2008-12-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix nonportable sed script in 'missing'.
        * lib/missing: In sed script, do not use ';' after 't' commands.

2008-12-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        PR automake/531:
        * doc/automake.texi (amhello Explained)
        (Mixing Fortran 77 With C and C++): Fix broken links to
        Autoconf manual.
        Report by Michael Ploujnikov.

2008-12-07  Michael Ploujnikov  <ploujj@gmail.com>  (tiny change)

        * doc/automake.texi (Optional, Future of aclocal): Various
        spelling and grammar fixes.
        * THANKS: Update.

2008-12-03  William Pursell  <bill.pursell@gmail.com>

        Simple typographical and grammar errors in automake.texi.
        * doc/automake.texi: Fix object/article consistency (eg "an
        flag" becomes "a flag"), correct minor punctuation errors, etc.

        * doc/automake.texi (Auxiliary Programs, Python, Rebuilding):
        Replace 'configure' with '@command{configure}' as appropriate.

2008-11-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fixup release rules.
        * Makefile.am (cvs-diff): Remove.
        (git-dist): Do not use clcommit any more.  Use new-style tag
        name.  Pass $(AM_MAKEFLAGS) to $(MAKE).
        (git-diff): Adjust.
        (git-release): Do not upload to sources.redhat.com.

2008-11-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix portability issues in distcleancheck_listfiles doc example.
        * doc/automake.texi (Dist): In the `distcleancheck_listfiles'
        code example, add `.' path, for Solaris `find', also rewrite so
        `{}' appears only once and as separate argument, for Posix.
        * tests/distcleancheck.test: New test.
        * tests/Makefile.am: Update.
        * THANKS: Update.
        Report by Jan Engelhardt and Andreas Schwab.

2008-11-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Jim Meyering  <jim@meyering.net>

        Cope with whitespace in $MISSING and $install_sh.
        * configure.ac (am_AUTOHEADER): New substitution, save the value
        of $AUTOHEADER before AM_INIT_AUTOMAKE may add $MISSING.
        * tests/defs.in: Use am_AUTOHEADER.
        * lib/am/install.am: Fix typo.
        * m4/install-sh.m4 (AM_PROG_INSTALL_SH): Add suitable
        single-quote quoting to install_sh, but only if needed.
        * m4/missing.m4 (AM_MISSING_HAS_RUN): Add suitable double-quote
        quoting to MISSING, but only if needed.
        * m4/sanity.m4 (AM_SANITY_CHECK): Abort configure if `pwd` or
        $srcdir contain shell meta-characters that cannot be handled;
        space and tab are allowed in the former only.
        * tests/sanity.test: New test.
        * tests/Makefile.am: Adjust.
        * NEWS: Update.
        Reports by Jim Meyering and others.

2008-11-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Let `missing' also work with versioned and prefixed programs.
        * lib/missing: Ignore prefixes of `gnu-', `gnu', and `g' when
        testing for known programs; also, ignore suffixes.
        * tests/missing.test: Amend test.
        * NEWS, THANKS: Update.
        Report by Tim Rice.

2008-11-23  William Pursell  <bill.pursell@gmail.com>

        * doc/automake.texi (Macro search path, Extending aclocal)
        (Local Macros, Serials, Public macros, Directories)
        (Conditional Subdirectories, Nesting Packages)
        (Building a program, Libtool Modules)
        (Program and Library Variables, Default _SOURCES, LIBOBJS):
        Correct verb/object tense agreement, swap some words,
        and general trivial cleanup.

2008-11-22  William Pursell  <bill.pursell@gmail.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (VPATH Builds, Nested Packages)
        (Length limitations, Auxiliary Programs, Invoking Automake)
        (Requirements, Optional): Fix typos and grammaros, correct URL
        to 'config' source repository.  Rewrite description of AC_SUBST.
        (true): Cross-reference to `Default _SOURCES' node.

2008-11-22  William Pursell  <bill.pursell@gmail.com>

        * configure.ac: Quote APIVERSION.

2008-11-22  Jim Meyering  <meyering@redhat.com>

        * tests/xz.test: Fix typo introduced by Ralf in last patch.

        Add xz compression support.
        * NEWS: Mention xz as well as lzma (xz will displace lzma).
        * automake.in (handle_dist): Recognize dist-xz.
        (make_paragraphs): Map XZ to dist-xz.
        * doc/automake.texi (Dist): Add dist-xz.
        (Options): Likewise.
        * lib/Automake/Options.pm (_process_option_list): Accept
        dist-xz.
        * lib/am/distdir.am (dist-xz): New rule.
        (dist dist-all): Add command to create an xz-compressed tarball.
        (distcheck): Handle xz-compressed tarballs just like the others.
        * tests/xz.test: New file, based on nogzip.test.
        * tests/Makefile.am (TESTS): Add xz.test.

2008-11-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        When installing COPYING, recommend adding the file to VCS.
        * automake.in (require_file_internal): If installing `COPYING',
        mention that we install the GPLv3 file and recommend adding the
        file to version control.
        * doc/automake.texi (Invoking Automake): Point to `Gnits' node
        for `--add-missing'.
        (Gnits): Clarify semantics: that for strictness gnu or higher,
        INSTALL is installed, and that COPYING is installed as GPLv3
        if no COPYING file exists.
        * tests/license2.test: New test.
        * tests/Makefile.am: Update.
        * NEWS, THANKS: Update.
        Report by Brian Cameron.

2008-11-20  William Pursell  <bill.pursell@gmail.com>

        * doc/automake.texi (Timeline): Fix typos and grammaros.

2008-11-12  Karl Berry  <karl@freefriends.org>

        New gnupload option --delete to remove archive files.
        * lib/gnupload: Accept --delete to remove files from
        alpha.gnu.org or ftp.gnu.org.

2008-11-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Testsuite fixes for ksh.
        * tests/check10.test: Add ':' as last command in subshell, for
        zero exit status of the subshell.
        * tests/parallel-am.test: Do not let failing 'unset' of
        nonexistent variable exit the test.
        * tests/parallel-am2.test: Likewise.
        * tests/parallel-am3.test: Likewise.

2008-11-11 Charles Wilson  <libtool@cwilson.fastmail.fm>  (tiny change)
           Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Cleanup config.lt in case LT_OUTPUT is in use.
        * lib/am/libtool.am [TOPDIR_P] (distclean-libtool): clean up
        config.lt as well as libtool.
        * tests/libtoo11.test: New test.
        * tests/Makefile.am: Update.
        * NEWS: Update.

2008-11-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * INSTALL, lib/INSTALL, lib/config.guess, lib/config.sub,
        lib/texinfo.tex: Sync from upstream.

2008-11-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Update to GFDL 1.3.
        * doc/fdl.texi: Update to GFDL 1.3.
        * doc/automake.texi (GNU Free Documentation License): Adjust.
        * NEWS: Update.

        * NEWS: Fix typos.
        * automake.in: Fix typos in comments.  Remove extraneous
        whitespace.

2008-11-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Cope with absent Perl modules threads and Thread::Queue.
        * automake.in: Instead of `use threads', use `require threads;
        import threads' inside a BEGIN section.  Likewise for
        Thread::Queue.
        * lib/Automake/ChannelDefs.pm (Automake::ChannelDefs): Likewise.
        * lib/Automake/tests/Condition-t.pl: Likewise.
        * lib/Automake/tests/DisjConditions-t.pl: Likewise.
        * configure.ac: Likewise, use `require' and `import'.
        Report by Eric Blake, fix suggested by Ben Pfaff.

2008-11-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Multiple 'make uninstall' should not fail even for TEXINFOS.
        * lib/am/texinfos.am (uninstall-info-am): Do not fail due to
        install-info if the installed file does not exist (any more).
        * tests/txinfo26.test: Issue multiple `make uninstall'.
        * tests/instmany-mans.test: Likewise.
        * tests/instmany-python.test: Likewise.
        * tests/instmany.test: Likewise.
        * tests/txinfo26.test: Likewise.
        * NEWS: Update.

2008-11-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        New public macro AM_SUBST_NOTMAKE.
        * m4/substnot.m4 (AM_SUBST_NOTMAKE): New public macro; invoke
        _AM_SUBST_NOTMAKE with arguments.
        * doc/automake.texi (Optional): Document it.
        * NEWS: Update.
        * tests/subst4.test: New test.
        * tests/Makefile.am: Update.
        Suggestion by Bruno Haible.

        Fix regression introduced by AM_DEFAULT_SOURCE_EXT.
        * automake.in (handle_source_transform): Use the right variable
        when determining whether to apply the old rule for the libtool
        library default source name.
        Testsuite failure exposed by Bob Proulx' build daemon.

2008-11-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        New maintainer target release-stats.
        * Makefile.am (release-stats): New target, to help computing the
        entries in the statistics table in automake.texi.
        * doc/automake.texi (Releases): Reformat a bit.  Add number of
        generated files.  Add entry for 1.10.1.

        Choose default source extension: AM_DEFAULT_SOURCE_EXT.
        * automake.in (handle_source_transform): Accept unconditional
        literal extension in AM_DEFAULT_SOURCE_EXT as override for the
        default source extension `.c'.  If set, ignore the old default
        source rule for libtool libraries.
        * doc/automake.texi (Default _SOURCES): Document this.
        * NEWS: Update.
        * tests/specflg10.test: New test.
        * tests/Makefile.am: Update.
        Suggestion by Akim Demaille.

        Fix maintainer-check failure.
        * tests/parallel-am.test: Rename variable to not match pattern
        used in maintainer-check.

2008-10-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * NEWS: Fix typo.
        Spotted by Jim Meyering.

2008-10-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Parallel automake --add-missing: serialized file installs.
        * automake.in (QUEUE_CONF_FILE, QUEUE_LOCATION, QUEUE_STRING):
        New serialization keys.
        ($required_conf_file_queue): New file global.
        (queue_required_conf_file, require_queued_conf_file): New
        functions, to queue and dequeue requirements for aux dir files.
        (require_conf_file): Enqueue if needed.
        (get_number_of_threads): Can do threads with --add-missing now.
        (handle_makefiles_threaded): Let worker threads enqueue, let
        master attend to queued requirements at the right time.
        * tests/parallel-am.test: Explain the purpose of the include
        chain used here.
        * tests/parallel-am2.test: Also cope with --add-missing.
        * tests/parallel-am3.test: New test, test absence of races with
        concurrent same-file installs stemming from --add-missing.
        * tests/Makefile.am: Adjust.

        Implement serialization for Locations.
        * lib/Automake/Location.pm (serialize, deserialize): New
        functions.  They allows to serialize a Location in an array, and
        to restore a Location from a thread queue.  The API is
        unsymmetric (array vs. queue) because enqueuing data needs to
        happen atomically.

        Parallel automake: ordered output messages.
        * lib/Automake/Channels.pm (%_default_options): New options
        `ordered' default enabled, `queue', default zero (no queue),
        `queue_key' default undefined.
        (_merge_options): Ensure `ordered' channels cannot have fatal
        messages or backtrace output.
        (_enqueue, _dequeue): New functions, to push messages onto a
        Thread::Queue, and output messages from such a queue, suitably
        weeded for duplicates in the same manner as _print_message.
        (_print_message): If the channel is ordered and has an
        associated queue, then enqueue messages instead of printing
        them.
        (setup_channel_queue, pop_channel_queue): New functions,
        to set a Thread::Queue for channels, and to flush a queue.
        * lib/Automake/ChannelDefs.pm: Unset channel option `ordered'
        for fatal, automake, and verb channels.
        * automake.in (QUEUE_MESSAGE): New global constant, used as
        serialization key.
        (handle_makefiles_threaded): Create message queues for each
        input file; workers queue messages, and the master outputs them
        ordered, using the new Channels.pm functions.
        * tests/parallel-am.test: Also check for ordered output (in the
        absence of --add-missing races).
        * tests/parallel-am2.test: New test; check for ordered output of
        warning and (regular) error messages.
        * tests/Makefile.am: Adjust.

        Parallel automake execution: AUTOMAKE_JOBS.
        * lib/Automake/Config.in (perl_threads): New global.
        * automake.in: Use it.  If the perl supports interpreter-based
        threading, then use `threads' and `Thread::Queue'.
        (handle_makefile, handle_makefiles_serial): New functions,
        factored out from main.
        (get_number_of_threads): New function, compute number of threads
        to use, based on environment variable `AUTOMAKE_JOBS' and number
        of independent makefiles.
        (handle_makefiles_threaded): New function.  Spawn threads, use
        thread queue to distribute handling the different makefiles.
        Collect $exit_code values from threads.
        (main): Use new functions.
        * aclocal.in: No threads here.
        * configure.ac: Substitute PERL_THREADS; enabled with perl >=
        5.7.2 and when ithreads are available.
        * bootstrap (dosubst): Likewise.
        * Makefile.am (do_subst): Likewise.
        * lib/Automake/Makefile.am (do_subst): Likewise.
        * lib/Automake/ChannelDefs.pm: Use `Automake::Config' and
        `threads'.
        (verb): Prepend thread ID (tid) to verbose messages.
        * lib/Automake/Channels.pm (msg): Before exiting, flush stderr,
        needed for worker threads.
        * lib/Automake/tests/Makefile.am (TESTS_ENVIRONMENT): Also
        include the build tree path, so Config.pm is found.
        * tests/parallel-am.test: New test.
        * tests/Makefile.am: Update.
        * doc/automake.texi (Invoking Automake): Document AUTOMAKE_JOBS.
        * NEWS, THANKS: Update.
        Report about long execution times by Joakim Tjernlund and others.

2008-10-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Minor file checking optimization: set_dir_cache_file.
        * lib/Automake/FileUtils.pm (set_dir_cache_file): New function.
        * automake.in (require_file_internal): Instead of resetting the
        cache when a file has been installed, simply correct the cache
        using set_dir_cache_file.

        No uniquifying for fatal, prog_error, and verbose messages.
        There is no point in dropping critical messages, even if they
        are duplicates (unlikely to happen unless they have been sent
        as non-critical messages before), and verbose messages should
        enable to show progress, even using duplicate statements.
        * lib/Automake/ChannelDefs.pm (fatal, automake, verb): Set
        `uniq_part' to `UP_NONE' when registering these channels.

        Fix 'config.status --file=... depfiles' with new Autoconf.
        * m4/depout.m4 (_AM_OUTPUT_DEPENDENCY_COMMANDS): Eval
        $CONFIG_STATUS contents if we detect the quoting used by
        Autoconf 2.62 and newer for --file=.
        * tests/depend5.test: New test.
        * tests/Makefile.am: Update.
        * NEWS, THANKS: Update.
        Report by Sam Steingold against gnulib.

2008-10-26  Johan Dahlin  <jdahlin@async.com.br>

        Support for Python 3.0, drop support for pre-2.0.
        * lib/py-compile: Do not import string; use sys.stdout.write
        instead of print, files.split instead of string.split.
        * m4/python.m4 (AM_PATH_PYTHON): Also look for python3 and
        phython3.0; do not look for python1.5.  Use sys.stdout.write.
        (AM_PYTHON_CHECK_VERSION): Do not use string; adjust to xrange
        removal in Python 3.0, and changed semantics of map.
        * doc/automake.texi (Python, Hard-Coded Install Paths): Update
        Python versions mentioned in the manual, using 2.5 everywhere.
        * NEWS, THANKS: Update.

2008-10-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/Automake/Channels.pm (@chain): Drop unused variable.

        Cleanup of per-input global variables in automake.in.
        * automake.in ($output_vars, $output_all, $output_header)
        ($output_rules, $output_trailer): Fix comment, and sort
        declarations in the order they will appear in the output.
        ($all_target): Unused variable, remove.
        (Variables not reset by &initialize_per_input.): New section,
        clarify that %am_file_cache is not reset.
        (initialize_per_input): Reset $am_file_name, $am_relative_dir,
        $in_file_name, $relative_dir, and $topsrcdir to `undef' rather
        than the empty string; $topsrcdir was not reset at all.  Sort
        remaining variables in the same order as in the section
        `Variables reset by &initialize_per_input'.

        Let stderr output end up on fd 2 in testsuite.
        * tests/defs.in (AUTOMAKE_run): Output recorded stderr on file
        descriptor 2.
        * tests/getopt.test: Fix erroneous multiple redirection,
        uncovered by above change.

2008-10-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix DisjConditions module to be thread-safe for perl >= 5.7.2.
        Self-hashes of blessed references are not correctly transported
        through thread creation.  This patch fixes that by recreating
        the hashes upon thread creation with a CLONE special subroutine,
        which is automatically invoked by new enough Perl versions.
        * lib/Automake/DisjConditions.pm (CLONE): New special
        subroutine to fix self hashes upon thread creation.
        * lib/Automake/tests/Condition-t.pl: New, sister test to
        Condition.pl, but spawns a new threads after each creation of a
        new condition; skip test if perl is too old or ithreads are not
        available.
        * lib/Automake/tests/DisjConditions-t.pl: Likewise.
        * lib/Automake/tests/Makefile.am (TESTS): Add them.

2008-10-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix comment typos.
        * automake.in (require_file_internal): Fix typos in comments.
        * m4/amversion.in: Likewise.
        * lib/Automake/Variable.pm: Likewise.
        * lib/Automake/XFile.pm: Likewise.

        Diagnose unsupported uses of `backname' helper function.
        * automake.in (backname): Error out if the path points outside
        the directory it started in.

2008-10-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Nicer 'make dist' output.
        * lib/am/distdir.am (distdir): Hide the complex script
        used for computing the relative subdirs; echo the sub-make
        command.

2008-10-12  William Pursell <bill.pursell@gmail.com>  (tiny patch)

        * tests/defs.in: Fix comment typo.

2008-10-12  William Pursell <bill.pursell@gmail.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix grammar w.r.t. plurals in test reports.
        * lib/am/check.am: Fix singular/plural forms in test reports.
        * tests/check10.test: New test.
        * tests/Makefile.am: Update.

2008-10-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Require texi2dvi in tests, makeinfo may not be enough.
        * tests/txinfo16.test: RHEL 5.2 has makeinfo and texi2dvi in
        separate packages, so also list the latter as required, as the
        test generates DVI and/or PDF output (through distcheck).
        * tests/txinfo18.test: Likewise.
        * tests/txinfo21.test: Likewise.
        * tests/txinfo22.test: Likewise.
        * tests/txinfo3.test: Likewise.
        * tests/version7.test: Likewise.
        * THANKS: Update.
        Report by Alexander Martens.

        Fix bootstrap to remove read-only directories right.
        * bootstrap: Remove automake-$APIVERSION correctly.

2008-10-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Improve test coverage of current TESTS semantics.
        * tests/check8.test: New test, for subdir tests and setting of
        $srcdir.
        * tests/check9.test: New test, check @substituted@ TESTS.
        * tests/Makefile.am: Update.

2008-10-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/minuso.m4 (AM_PROG_CC_C_O): Work around shell quoting issue
        with AIX sh; fixes depcomp6.test failure.
        * NEWS, THANKS: Update.
        Report by Rainer Tammer.

        Print captured output before failing.
        * tests/acloca14.test, tests/acloca17.test, tests/acloca18.test,
        tests/aclocal.test, tests/acsilent.test, tests/alpha.test,
        tests/check4.test, tests/color.test, tests/fn99.test,
        tests/fn99subdir.test, tests/help.test, tests/init.test,
        tests/lisp8.test, tests/missing3.test, tests/pr220.test,
        tests/python11.test, tests/python4.test, tests/python5.test,
        tests/unused.test, tests/version8.test: When Exit is called
        after a command that has stdout or stderr redirected to a file
        for later inspection, output the file before failing the test.

        Fix some comment typos.
        * automake.in: Fix some comment typos.
        * lib/Automake/Condition.pm: Likewise.
        * lib/Automake/DisjConditions.pm: Likewise.
        * lib/Automake/Variable.pm: Likewise.
        * lib/Automake/tests/DisjConditions.pl: Likewise.

2008-09-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/aclibobj.test: Fix race condition.

2008-09-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix man page creation without installed files.
        * doc/Makefile.am (update_mans): Use wrappers in tests/
        directory.
        ($(srcdir)/aclocal-$(APIVERSION).1): Use versioned wrapper as
        input program to help2man.
        ($(srcdir)/automake-$(APIVERSION).1): Likewise.
        Report by Eric Blake.

2008-09-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Remove unneeded per-rule *INSTALL variables.
        * NEWS: Update.
        * lib/am/data.am (%DIR%%PRIMARY%_INSTALL): Remove.
        (install-%DIR%%PRIMARY%): Adjust.
        * lib/am/libs.am (%DIR%LIBRARIES_INSTALL): Remove.
        (install-%DIR%LIBRARIES): Adjust.
        * lib/am/ltlibs.am (%DIR%LTLIBRARIES_INSTALL): Remove.
        (install-%DIR%LTLIBRARIES): Adjust.
        * lib/am/progs.am (%DIR%PROGRAMS_INSTALL): Remove.
        (install-%DIR%PROGRAMS): Adjust.
        * lib/am/python.am (%DIR%PYTHON_INSTALL): Remove.
        (install-%DIR%PYTHON): Adjust.
        * lib/am/scripts.am (%DIR%SCRIPT_INSTALL): Remove.
        (install-%DIR%SCRIPTS): Adjust.

        Compactify program rules using ternary operators.
        * lib/am/progs.am (install-%DIR%PROGRAMS): Uglify^WCompactify
        using ternary operators `%KEY?TRUE:FALSE%'.
        (uninstall-%DIR%PROGRAMS): Likewise.

        New doc section about command line length limits.
        * doc/automake.texi (Length limitations): New node.
        (Alternative): `nobase_' is not always equivalent to several
        base variables.
        (Install): Mention multi-file install.
        * NEWS: Expand on the issue, list some more user-visible
        consequences.

        Install nobase_lib_LTLIBRARIES before bin_PROGRAMS.
        * automake.in (generate_makefile): If nobase_lib_LTLIBRARIES are
        used, add an ugly hack to install them before bin_PROGRAMS, just
        like done with lib_LTLIBRARIES.
        * tests/ltorder.test: Add program, to expose this.

        Do not reorder nobase ltlib installation.
        This patch changes back the order of installation of nobase
        LTLIBRARIES to that in which files are listed in the variables.
        It does not fix the issue of strict dependency ordering, as
        implied by *_LIBADD, but as before allows to steer the order by
        listing the libraries in nobase_*_LTLIBRARIES appropriately.
        As an advantage over the state of 1.10, multiple consecutive
        nobase libraries to be installed in the same directory are
        passed to libtool in one invocation.
        * lib/am/ltlib.am (install-%DIR%LTLIBRARIES) [!%?BASE%]: Do not
        reorder libraries upon installation.  Remove spurious empty
        line.
        * tests/ltorder.test: New test.
        * tests/Makefile.am: Update.

        Fix -rpath arguments for nobase_*_LTLIBRARIES.
        * automake.in (handle_ltlibraries): New hash %instsubdirs to
        track the dirname of nobase ltlibraries, and tack it onto the
        end of the -rpath argument.  Also, fix the warning about ltlibs
        installed in multiple locations to fit a bit better.
        * tests/pr300-ltlib.test: Expose this bug here.
        * tests/ltinstloc.test: New test.
        * tests/Makefile.am: Update.
        * NEWS: Update.

        Man pages for automake and aclocal.
        * configure.ac (HELP2MAN): New substitution.
        * doc/Makefile.am (dist_man1_MANS, MAINTAINERCLEANFILES)
        (update_mans): New macros.
        ($(srcdir)/aclocal-$(APIVERSION).1)
        ($(srcdir)/automake-$(APIVERSION).1): New rules, generate
        man pages from the command line help with help2man.
        ($(srcdir)/aclocal.1, $(srcdir)/automake.1): New rules, for
        `.so' man page links to the versioned pages.
        * NEWS: Update.

2008-09-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Faster install for libtool outputs.
        * lib/am/ltlib.am (install-%DIR%LTLIBRARIES): Invoke `libtool
        --mode=install' with multiple libraries at once.
        (%DIR%LTLIBRARIES_INSTALL): No need to use install_sh any more.
        * lib/am/progs.am (install-%DIR%PROGRAMS): Likewise, remove much
        of the libtool special-casing by invoking it for multiple
        programs at once.

2008-09-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fast install and uninstall for SCRIPTS.
        * lib/am/scripts.am [%?INSTALL%]: Include inst-vars.am
        independent of `%?BASE%'.
        (install-%DIR%SCRIPTS): Install multiple scripts at once,
        using awk and a number of sed scripts.
        (uninstall-%DIR%SCRIPTS): Compute the installed names, and
        remove them, all at once.
        (%DIR%SCRIPT_INSTALL) [!BASE]: No need to use install-sh any
        more.

        Multi-file install for PROGRAMS.
        * lib/am/progs.am (install-%DIR%PROGRAMS): Allow to install
        several programs with one install invocation, when not using
        libtool; employs some trickery to cater for nobase_, $(EXEEXT),
        create needed directories, libtool, while only forking a
        constant number of times in the fast path; uses awk and sed also
        in the default path.
        (%DIR%PROGRAMS_INSTALL) [!BASE]: No need to use install-sh any
        more.

        Enhance cleaning of programs in libtool mode.
        * lib/am/progs.am (clean-%DIR%PROGRAMS) [?LIBTOOL?]: Fork less
        often, avoid removing programs twice if $(EXEEXT) is empty.
        * tests/nobase-libtool.test: Also test PROGRAMS, in order to
        exercise the code path.
        * THANKS: Update.
        Report by Toralf Förster.

2008-09-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Jim Meyering <jim@meyering.net>

        Reliable multi-file install for man pages.
        * lib/am/mans.am: Include inst-vars.am.
        (install-man%SECTION%): Gather lists of man pages to install,
        and install up to 40 of those that do not have to be renamed
        at once.  Fail if installation of any file fails.
        (uninstall-man%SECTION%): Rewrite to use fewer sed invocations.
        * doc/automake.texi (Man pages): Hint the user to the fast path.
        Indentation fix.
        * tests/instmany-mans.test: New test.
        * tests/Makefile.am: Update.

2008-09-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Faster `make uninstall'; fast install for JAVA.
        * lib/am/inst-vars.am (am__nobase_strip_setup)
        (am__nobase_strip): New macros.
        (am__nobase_list): Factorize.
        * lib/am/data.am (uninstall-%DIR%%PRIMARY%): Use them, for a
        constant number of forks per uninstall.
        * lib/am/libs.am (uninstall-%DIR%LIBRARIES): Likewise.
        * lib/am/lisp.am (uninstall-%DIR%LISP): Likewise.
        * lib/am/progs.am (uninstall-%DIR%PROGRAMS): Fast uninstall.
        * lib/am/python.am (uninstall-%DIR%PYTHON): Fast uninstall.
        Echo all `rm' commands that are are executed.
        * lib/am/java.am (install-%DIR%JAVA, uninstall-%DIR%JAVA):
        Fast install and uninstall.

        AIX ranlib dislikes spaces in the argument.
        * lib/am/libs.am (install-%DIR%LIBRARIES): Fix instsh.test
        failure on AIX due to ranlib and whitespace in the directory.
        * THANKS: Update.
        Report by John F Trudeau.

        Fail upon install or ranlib failure, part two.
        * lib/am/java.am (install-%DIR%JAVA): Fail upon install failure.
        * lib/am/lisp.am (install-%DIR%LISP): Likewise.
        * lib/am/ltlib.am (install-%DIR%LTLIBRARIES): Likewise.
        * lib/am/libs.am (install-%DIR%LIBRARIES): Likewise, for
        `install' as well as `ranlib'.
        * lib/am/progs.am (install-%DIR%PROGRAMS): If `install' fails,
        return its exit failure, not 1.
        * tests/instfail.test: New test, for PROGRAMS (without libtool),
        LIBRARIES, including nobase variants.
        * tests/instfail-info.test: Likewise, for TEXINFOS.
        * tests/instfail-java.test: Likewise, for JAVA.
        * tests/instfail-libtool.test: Likewise, for PROGRAMS (with
        libtool) and LTLIBRARIES.
        * tests/Makefile.am: Adjust.

        Exit upon `install' failure, part one.
        * lib/am/data.am (install-%DIR%%PRIMARY%): Exit if any install
        command fails.
        * lib/am/python.am (install-%DIR%PYTHON): Likewise.
        * lib/am/scripts.am (install-%DIR%SCRIPTS): Likewise.
        * lib/am/texinfos.am (install-dvi-am, install-html-am)
        (install-info-am:, install-pdf-am): Likewise.
        * tests/instmany.test: New test, for SCRIPTS, DATA, and HEADERS.
        * tests/instmany-python.test: New test, for PYTHON.
        * tests/Makefile.am: Adjust.

2008-09-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix multi-file installation for files in srcdir.
        For files that can live in the build tree or the source tree,
        we have to expect that prepending `$(srcdir)/' to each name
        will let the install command line exceed length limitations.
        Thus use a new macro, $(am__base_list), to install in chunks
        of 40 files, similar to what we do for nobase_* files.  There,
        lower the limit to 40, too.
        * lib/am/inst-vars.am (am__install_max): Lower to 40.
        (am__base_list): New macro.
        * lib/am/data.am (install-%DIR%%PRIMARY%) [%?BASE%]: Use it.
        * lib/am/texinfos.am (install-dvi-am, install-html-am)
        (install-info-am, install-pdf-am, install-ps-am): Likewise.

2008-09-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Use `Exit' instead of `exit' in test suite.
        Cater to Bourne shells like Solaris sh that do not pass the
        `exit' argument as status to the cleanup trap.
        * Makefile.am (maintainer-check): Check that here-documents
        use only `END' or `EOF' as delimiter in the test suite.
        Check that, outside of here-documents, the tests do not use
        `exit' with an argument, but use `Exit' instead.
        * tests/defs.in (Exit): New function.  Use it throughout,
        starting with the introduction of the exit trap.
        * tests/aclibobj.test, tests/acloca10.test, tests/acloca11.test,
        tests/acloca12.test, tests/acloca13.test, tests/acloca14.test,
        tests/acloca15.test, tests/acloca16.test, tests/acloca17.test,
        tests/acloca18.test, tests/acloca19.test, tests/acloca20.test,
        tests/acloca21.test, tests/acloca22.test, tests/aclocal.test,
        tests/aclocal3.test, tests/aclocal4.test, tests/aclocal5.test,
        tests/aclocal6.test, tests/aclocal7.test, tests/aclocal8.test,
        tests/aclocal9.test, tests/acoutbs.test, tests/acoutbs2.test,
        tests/acoutnoq.test, tests/acoutpt.test, tests/acoutpt2.test,
        tests/acoutqnl.test, tests/acsilent.test, tests/acsubst.test,
        tests/acsubst2.test, tests/all.test, tests/alloca.test,
        tests/alloca2.test, tests/alpha.test, tests/alpha2.test,
        tests/amassign.test, tests/ammissing.test, tests/amopt.test,
        tests/amsubst.test, tests/ansi.test, tests/ansi10.test,
        tests/ansi2.test, tests/ansi3.test, tests/ansi3b.test,
        tests/ansi4.test, tests/ansi5.test, tests/ansi6.test,
        tests/ansi7.test, tests/ansi8.test, tests/ansi9.test (main),
        tests/ar.test, tests/ar2.test, tests/asm.test, tests/asm2.test,
        tests/asm3.test, tests/automake.test, tests/auxdir.test,
        tests/auxdir2.test, tests/auxdir3.test, tests/auxdir4.test,
        tests/backsl.test, tests/backsl2.test, tests/backsl3.test,
        tests/backsl4.test, tests/badline.test, tests/badopt.test,
        tests/badprog.test, tests/block.test, tests/bsource.test,
        tests/canon-name.test, tests/canon.test, tests/canon2.test,
        tests/canon3.test, tests/canon4.test, tests/canon5.test,
        tests/ccnoco.test, tests/ccnoco2.test, tests/check.test,
        tests/check2.test, tests/check3.test, tests/check4.test,
        tests/check5.test, tests/check6.test, tests/check7.test,
        tests/checkall.test, tests/clean.test, tests/clean2.test,
        tests/colneq.test, tests/colneq2.test, tests/colon.test,
        tests/colon2.test, tests/colon3.test, tests/colon4.test,
        tests/colon5.test, tests/colon6.test, tests/colon7.test,
        tests/color.test (test_no_color), tests/commen10.test,
        tests/comment.test, tests/comment2.test, tests/comment3.test,
        tests/comment4.test, tests/comment5.test, tests/comment6.test,
        tests/comment7.test, tests/comment8.test, tests/comment9.test,
        tests/compile.test, tests/compile_f90_c_cxx.test,
        tests/compile_f_c_cxx.test, tests/cond.test, tests/cond10.test,
        tests/cond11.test, tests/cond13.test, tests/cond14.test,
        tests/cond15.test, tests/cond16.test, tests/cond17.test,
        tests/cond18.test, tests/cond19.test, tests/cond2.test,
        tests/cond20.test, tests/cond21.test, tests/cond22.test,
        tests/cond27.test, tests/cond3.test, tests/cond37.test,
        tests/cond39.test, tests/cond4.test, tests/cond40.test,
        tests/cond41.test, tests/cond5.test, tests/cond6.test,
        tests/cond7.test (AC_INIT), tests/cond8.test, tests/cond9.test,
        tests/condd.test, tests/condhook.test, tests/condinc.test,
        tests/condinc2.test, tests/condlib.test, tests/condman.test,
        tests/condman2.test, tests/conf2.test, tests/confdeps.test,
        tests/conff.test, tests/conff2.test, tests/confh.test,
        tests/confh4.test, tests/confh5.test, tests/config.test,
        tests/confincl.test, tests/conflnk.test, tests/conflnk2.test,
        tests/conflnk3.test, tests/conflnk4.test, tests/confsub.test,
        tests/confvar.test, tests/confvar2.test, tests/copy.test,
        tests/ctarget1.test, tests/cxx.test, tests/cxx2.test,
        tests/cxxansi.test, tests/cxxcpp.test, tests/cxxlibobj.test,
        tests/cxxlink.test, tests/cxxnoc.test, tests/cxxo.test,
        tests/cygwin32.test, tests/dash.test, tests/defs.in (else),
        tests/defun.test, tests/defun2.test, tests/dejagnu.test,
        tests/dejagnu2.test, tests/dejagnu3.test, tests/dejagnu4.test,
        tests/dejagnu5.test, tests/dejagnu6.test, tests/dejagnu7.test,
        tests/depacl2.test, tests/depcomp.test, tests/depcomp2.test,
        tests/depcomp3.test, tests/depcomp4.test, tests/depcomp5.test,
        tests/depcomp6.test, tests/depcomp7.test, tests/depdist.test,
        tests/depend.test, tests/depend2.test, tests/depend3.test,
        tests/depend4.test, tests/destdir.test, tests/dirforbid.test,
        tests/dirlist.test, tests/dirlist2.test, tests/discover.test,
        tests/distcom2.test, tests/distcom3.test, tests/distcom4.test,
        tests/distcom5.test, tests/distcom6.test, tests/distcom7.test,
        tests/distdir.test, tests/distname.test, tests/dollar.test,
        tests/double.test, tests/dup2.test, tests/else.test,
        tests/empty.test, tests/empty2.test, tests/empty3.test,
        tests/empty4.test, tests/exdir.test, tests/exdir2.test,
        tests/exdir3.test, tests/exeext.test, tests/exeext2.test,
        tests/exeext3.test, tests/exeext4.test, tests/exsource.test,
        tests/ext.test, tests/extra.test, tests/extra2.test,
        tests/extra3.test, tests/extra4.test, tests/extra5.test,
        tests/extra6.test, tests/extra7.test, tests/f90only.test,
        tests/flibs.test, tests/fn99.test, tests/fn99subdir.test,
        tests/fnoc.test, tests/fo.test, tests/fonly.test,
        tests/fort1.test, tests/fort2.test, tests/fort4.test,
        tests/fort5.test, tests/fortdep.test, tests/fpinst2.test,
        tests/fpinstall.test, tests/gcj.test, tests/gcj2.test,
        tests/gcj3.test, tests/gcj4.test, tests/gcj5.test,
        tests/getopt.test, tests/gettext.test, tests/gettext2.test,
        tests/gettext3.test, tests/gnits.test, tests/gnits2.test (main),
        tests/gnits3.test, tests/gnumake.test, tests/gnuwarn.test,
        tests/gnuwarn2.test, tests/header.test, tests/help.test,
        tests/hosts.test, tests/implicit.test, tests/include.test,
        tests/include2.test, tests/info.test, tests/init.test,
        tests/insh2.test, tests/install2.test, tests/installdir.test,
        tests/instdat.test, tests/instdat2.test, tests/instexec.test,
        tests/insthook.test, tests/instman.test, tests/instman2.test,
        tests/instsh.test, tests/instsh2.test, tests/instsh3.test,
        tests/instspc.test, tests/interp.test, tests/interp2.test,
        tests/java.test, tests/java2.test, tests/java3.test,
        tests/javaprim.test, tests/javasubst.test, tests/ldadd.test,
        tests/ldflags.test, tests/lex.test, tests/lex2.test,
        tests/lex3.test, tests/lex4.test, tests/lex5.test (main),
        tests/libexec.test, tests/libobj10.test, tests/libobj11.test,
        tests/libobj12.test, tests/libobj13.test, tests/libobj2.test,
        tests/libobj3.test, tests/libobj4.test, tests/libobj5.test,
        tests/libobj7.test, tests/libobj8.test, tests/library.test,
        tests/library2.test, tests/library3.test, tests/libtoo10.test,
        tests/libtool.test, tests/libtool2.test, tests/libtool3.test
        (main), tests/libtool4.test, tests/libtool5.test,
        tests/libtool6.test, tests/libtool7.test, tests/libtool8.test,
        tests/libtool9.test (main), tests/license.test,
        tests/link_c_cxx.test, tests/link_dist.test,
        tests/link_f90_only.test, tests/link_f_only.test,
        tests/link_fc.test, tests/link_fccxx.test, tests/link_fcxx.test,
        tests/lisp2.test, tests/lisp3.test, tests/lisp4.test,
        tests/lisp5.test, tests/lisp6.test, tests/lisp7.test,
        tests/lisp8.test, tests/listval.test, tests/location.test,
        tests/longlin2.test, tests/longline.test, tests/ltcond.test,
        tests/ltcond2.test, tests/ltconv.test, tests/ltdeps.test,
        tests/ltlibobjs.test, tests/ltlibsrc.test, tests/lzma.test,
        tests/maintclean.test, tests/make.test, tests/makej.test,
        tests/makevars.test, tests/man.test, tests/man2.test,
        tests/man3.test, tests/mclean.test, tests/mdate.test,
        tests/mdate2.test, tests/mdate3.test, tests/mdate4.test,
        tests/mdate5.test, tests/missing.test, tests/missing2.test,
        tests/missing3.test, tests/missing4.test, tests/missing5.test,
        tests/missing6.test, tests/mkinst2.test, tests/mkinst3.test,
        tests/mkinstall.test, tests/mmode.test, tests/mmodely.test,
        tests/multlib.test, tests/nobase-libtool.test,
        tests/nobase-python.test, tests/nobase.test, tests/nodef.test,
        tests/nodef2.test, tests/nodep.test, tests/nodep2.test,
        tests/nodepcomp.test, tests/nodist.test, tests/nodist2.test,
        tests/nodist3.test, tests/nogzip.test, tests/nogzip2.test,
        tests/noinst.test, tests/noinstdir.test, tests/nolink.test,
        tests/nostdinc.test, tests/notrans.test, tests/number.test,
        tests/objc.test, tests/objc2.test, tests/obsolete.test,
        tests/order.test, tests/outdir.test, tests/output-order.test,
        tests/output.test, tests/output10.test, tests/output11.test,
        tests/output12.test, tests/output13.test, tests/output2.test,
        tests/output3.test, tests/output4.test, tests/output5.test,
        tests/output6.test, tests/output7.test, tests/output8.test,
        tests/output9.test, tests/overrid.test, tests/parse.test,
        tests/pluseq.test, tests/pluseq10.test, tests/pluseq2.test,
        tests/pluseq3.test, tests/pluseq4.test, tests/pluseq5.test,
        tests/pluseq6.test, tests/pluseq7.test, tests/pluseq8.test,
        tests/pluseq9.test, tests/postproc.test, tests/ppf77.test,
        tests/pr2.test, tests/pr204.test, tests/pr211.test,
        tests/pr220.test, tests/pr224.test, tests/pr229.test,
        tests/pr243.test, tests/pr266.test, tests/pr279-2.test,
        tests/pr279.test, tests/pr287.test, tests/pr300-lib.test,
        tests/pr300-ltlib.test, tests/pr300-prog.test, tests/pr307.test,
        tests/pr401.test, tests/pr401b.test, tests/pr401c.test,
        tests/pr72.test, tests/pr87.test, tests/pr9.test,
        tests/prefix.test, tests/primary.test, tests/primary2.test,
        tests/primary3.test, tests/proginst.test, tests/python.test,
        tests/python10.test, tests/python11.test, tests/python12.test,
        tests/python2.test, tests/python3.test, tests/python4.test,
        tests/python5.test, tests/python6.test, tests/python7.test,
        tests/python8.test, tests/python9.test, tests/recurs.test,
        tests/recurs2.test, tests/regex.test, tests/remake.test,
        tests/remake2.test, tests/remake3.test, tests/remake4.test,
        tests/remake5.test, tests/remake6.test, tests/remake7.test,
        tests/req.test, tests/reqd.test, tests/reqd2.test,
        tests/rulepat.test, tests/scripts.test, tests/seenc.test,
        tests/sinclude.test, tests/space.test, tests/specflg.test,
        tests/specflg2.test, tests/specflg3.test, tests/specflg6.test,
        tests/specflg7.test, tests/specflg8.test, tests/specflg9.test,
        tests/spell.test, tests/spell2.test, tests/spell3.test,
        tests/spelling.test, tests/spy.test, tests/srcsub.test,
        tests/srcsub2.test, tests/stamph2.test, tests/stdinc.test,
        tests/stdlib.test, tests/stdlib2.test, tests/strip.test,
        tests/subcond.test, tests/subcond2.test, tests/subcond3.test,
        tests/subdir.test, tests/subdir2.test, tests/subdir3.test,
        tests/subdir4.test, tests/subdir5.test, tests/subdir6.test,
        tests/subdir7.test, tests/subdir8.test, tests/subdir9.test,
        tests/subdirbuiltsources.test, tests/subobj.test,
        tests/subobj10.test, tests/subobj2.test, tests/subobj3.test,
        tests/subobj4.test, tests/subobj5.test, tests/subobj6.test,
        tests/subobj7.test, tests/subobj8.test, tests/subobj9.test,
        tests/subobjname.test, tests/subpkg.test, tests/subpkg2.test,
        tests/subpkg3.test, tests/subst.test, tests/subst2.test,
        tests/subst3.test, tests/substre2.test, tests/substref.test,
        tests/substtarg.test, tests/suffix.test, tests/suffix10.test,
        tests/suffix11.test, tests/suffix12.test, tests/suffix2.test,
        tests/suffix3.test, tests/suffix4.test, tests/suffix5.test,
        tests/suffix6.test, tests/suffix7.test, tests/suffix8.test,
        tests/suffix9.test, tests/symlink.test, tests/symlink2.test,
        tests/symlink3.test, tests/syntax.test, tests/tags.test,
        tests/tagsub.test, tests/tar.test, tests/tar2.test,
        tests/tar3.test, tests/target-cflags.test,
        tests/targetclash.test, tests/transform.test, tests/txinfo.test,
        tests/txinfo10.test, tests/txinfo13.test, tests/txinfo16.test,
        tests/txinfo17.test, tests/txinfo18.test, tests/txinfo19.test,
        tests/txinfo2.test, tests/txinfo20.test, tests/txinfo21.test,
        tests/txinfo22.test, tests/txinfo23.test, tests/txinfo24.test,
        tests/txinfo25.test, tests/txinfo26.test, tests/txinfo27.test,
        tests/txinfo28.test, tests/txinfo29.test, tests/txinfo3.test,
        tests/txinfo30.test, tests/txinfo31.test, tests/txinfo4.test,
        tests/txinfo5.test, tests/txinfo6.test, tests/txinfo7.test,
        tests/txinfo8.test, tests/txinfo9.test, tests/unused.test,
        tests/upc.test, tests/upc2.test, tests/upc3.test,
        tests/vars.test, tests/vars3.test, tests/vartar.test,
        tests/version.test, tests/version2.test, tests/version3.test,
        tests/version4.test, tests/version6.test, tests/version7.test,
        tests/version8.test, tests/vpath.test, tests/vtexi.test,
        tests/vtexi2.test, tests/warnopts.test, tests/werror.test,
        tests/werror2.test, tests/whoami.test, tests/xsource.test,
        tests/yacc.test, tests/yacc2.test, tests/yacc3.test,
        tests/yacc4.test, tests/yacc5.test, tests/yacc6.test,
        tests/yacc7.test, tests/yacc8.test, tests/yaccpp.test,
        tests/yaccvpath.test: Use `Exit $arg' instead of `exit $arg'
        throughout, except inside created files.

2008-09-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Avoid Heisenbug with verbose testing on HP-UX.
        * tests/output-order.test: Remove spurious redirection line
        from output for comparison.

        For all possibly-relative subdirs, use $(am__cd).
        Up to now, $(am__cd) was only used within backquotes, to avoid
        extraneous output.  This patch also uses it for every `cd' to a
        relative subdir, to prevent CDPATH from entering an unwanted
        directory.
        * Makefile.am (maintainer-check): Fix current check for
        $(am__cd) within backquotes a bit.  Add new check for `cd' to a
        relative subdir.
        * automake.in (handle_tags, handle_configure):  Adjust rules.
        * lib/am/ansi2knr.am: Likewise.
        * lib/am/configure.am: Likewise.
        * lib/am/distdir.am: Likewise.
        * lib/am/remake-hdr.am: Likewise.
        * lib/am/subdirs.am: Likewise.
        * lib/am/tags.am: Likewise.
        * lib/am/texibuild.am: Likewise.

        Fix nobase-python.test for BSD make.
        * tests/nobase-python.test: Listing a dependency to be found
        via VPATH search explicitly, without the path, as a target,
        will turn off VPATH search for FreeBSD make.  So move the
        creation of the files outside of the Makefile.

2008-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Implement AM_MAINTAINER_MODE([DEFAULT-MODE]).
        * m4/maintainer.m4 (AM_MAINTAINER_MODE): Allow for an optional
        first argument of `enable' or `disable', setting the default.
        * doc/automake.texi (Optional, maintainer-mode): Document.
        * tests/mmode.test: New test.
        * tests/Makefile.am: Adjust.
        * NEWS: Update.
        Suggestion by Vincent Lefevre.

2008-08-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Copyright year updates.
        * lib/am/header-vars.am: Update copyright years.
        * lib/am/remake-hdr.am: Likewise.
        * lib/am/tags.am: Likewise.

2008-08-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * THANKS: Use Cyrillic name instead of ASCII transcription.

2008-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Fix rebuilding of removed subdir/Makefile.in files.
        * lib/am/configure.am (%MAKEFILE-IN%) [?!TOPDIR_P?]: If
        subdir/Makefile.in was removed, am--refresh would not update
        it.  Fix up for it by running the per-directory rebuild rule.
        * tests/remake6.test, tests/remake7.test: New tests.
        * tests/Makefile.am: Adjust.
        * NEWS, THANKS: Update.
        Report and initial patch by Ilya N. Golubev.

2008-08-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/notrans.test: Use multiple man files of each type.

        Fix maintainer-check failures.
        * doc/automake.texi (Conditionals): Drop TAB.
        * tests/missing6.test: Use 'rm -f'.

2008-08-19  Reuben Thomas <rrt@sc3d.org>  (tiny patch)

        * doc/automake.texi (Flag Variables Ordering, Per-Object Flags):
        Fix grammaros.

2008-08-02  Karl Berry  <karl@freefriends.org>

        * lib/gnupload: Provide also a simple example.

2008-06-25  Thien-Thi Nguyen  <ttn@gnuvola.org>

        Small doc fix.
        * doc/automake.texi (Public Macros): Close open paren.

2008-06-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Introduce macro $(am__mv) to facilitate 'libtool --dry-run'.
        * lib/am/depend.am (am__mv): New macro, set to 'mv -f'.
        * lib/am/depend2.am: Use throughout to move the temporary
        depfile *.Tpo to its final destination *.Po.

2008-06-18  Rafael Espindola  <espindola@google.com>

        * lib/config-ml.in: don't handle --enable-shared and --enable-static.

2008-06-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/inst-vars.am (am__install_max): New variable.
        (am__nobase_list): Use it.

        Fix conditional rules competing with config.status rules.
        * automake.in (handle_configure): Teach targets about the
        conditional config.status rule.
        * tests/cond39.test: Adjust test to expose this.

        For AC_CONFIG_LINKS(X,X), do not clean X in a non-VPATH build.
        * automake.in (rewrite_inputs_into_dependencies): Do distribute
        inputs where input and output name are equal.  This relies on
        the assumption that it only happens with AC_CONFIG_LINKS.
        (handle_configure) <CONFIG_CLEAN_VPATH_FILES>: New variable, for
        links where source and dest are equal.
        * lib/am/clean.am (distclean-generic): Remove, if build tree not
        equal source tree.
        * tests/conflnk4.test: New test.
        * tests/Makefile.am: Adjust.
        * NEWS: Update.

2008-06-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Extending): Fix ambivalent wording.
        Report by Ben Pfaff.

2008-06-04  Karl Berry  <karl@freefriends.org>

        * doc/automake.texi (Install, Hard-Coded Install Paths):  Fix
        punctuation and markup.
        (Extending): Improve wording and clarify order semantics of
        *-local and *-hook targets.

2008-06-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Extending): Fix grammar.
        Report by Karl Berry.

2008-05-13  Stepan Kasal  <skasal@redhat.com>

        Fix typos.
        * doc/automake.texi (Timeline): Reported by Reuben Thomas.
        * lib/am/remake-hdr.am: A few typos in comments.

2008-04-10  Eric Blake  <ebb9@byu.net>

        Prefer a released version of autoconf.
        * NEWS: Bump requirement to autoconf 2.62.
        * m4/init.m4 (AM_INIT_AUTOMAKE): Likewise.
        * configure.ac: Likewise.
        (AC_PREREQ): Remove check, done by AM_INIT_AUTOMAKE instead.

        AC_AUTOCONF_VERSION can inadvertently expand to a macro name.
        * m4/amversion.in (AM_SET_CURRENT_AUTOMAKE_VERSION): Use proper
        m4 quoting.
        * aclocal.in (write_aclocal): Likewise.
        * tests/missing6.test: New test.
        * tests/Makefile.am (TESTS): Run it.
        * tests/missing4.test: Adjust.

2008-04-02  Eric Blake  <ebb9@byu.net>

        Make gnupload friendlier for VPATH usage.
        * lib/gnupload: Allow uploads from separate directory.

2008-03-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Implement conditional AC_CONFIG_FILES: AM_COND_IF.
        * automake.in (%ac_config_files_condition): New.
        (scan_autoconf_config_files): Record condition if any.
        (scan_autoconf_traces): Trace _AM_COND_IF, _AM_COND_ELSE,
        _AM_COND_ENDIF, updating @cond_stack as appropriate.
        (handle_configure): Prefix config.status rule with condition.
        Check that m4 quotation is done consistently.
        * m4/cond.m4 (AM_CONDITION): Define `_AM_COND_VALUE_name'
        with `name' being the name of the condition, to its shell
        condition.
        * m4/cond-if.m4: New file.
        (_AM_COND_IF, _AM_COND_ELSE, _AM_COND_ENDIF): New trace helpers.
        (AM_COND_IF): New macro, implements conditionals.
        * m4/Makefile.am: Adjust.
        * doc/automake.texi (Requirements, Optional, Conditionals):
        Document AM_COND_IF.
        * NEWS: Update.
        * tests/cond39.test, tests/cond40.test, tests/cond41.test,
        tests/cond42.test, tests/cond43.test: New tests.
        * tests/Makefile.am: Adjust.

2008-03-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (@ovar): New macro, from autoconf.texi.
        (Python): Use it.
        Suggestion by Eric Blake.

2008-03-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/texinfo.tex: Sync from upstream.

2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Requirements, Linking, Extending):
        Fix underfull and overfull lines, fix wording a bit.

        * lib/config.guess, lib/config.sub, lib/texinfo.tex: Sync from
        upstream.

        * Makefile.am (WGET_SV_GIT_CF): New.
        (fetch): Pull config.guess and config.sub from git repo now.

        * lib/Autom4te/FileUtils.pm (handle_exec_errors): New argument
        $hint, show if the executing program does not exist.
        (xsystem_hint): New function, like xsystem but allows to pass
        a hint.

2008-03-11  Peter Breitenlohner  <peb@mppmu.mpg.de>

        Implement the `notrans_' prefix for untransformed manpages.
        * automake.in (handle_man_pages), lib/am/mans.am: Implement
        notrans_ prefix for MANS primary and rework dependencies for
        install-man%SECTION%; use only vars defined in Makefile.am.
        * doc/automake.texi (Renaming, Uniform, Man pages):
        Document notrans_ prefix.
        * NEWS: Update.
        * tests/notrans.test: New test.
        * tests/Makefile.am: Update.

        * automake.in (handle_man_pages): Reindent, for next patch.

2008-03-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Use `install' with multiple files at once for some primaries.
        With nobase targets, at most 50 files are installed at once,
        to avoid quadratic string concatenation and line length limits.
        This isn't yet done with base targets.  One hope is that there,
        the typical file name length is lower.  If this turns out to be
        a problem, it should be revisited.

        * lib/am/inst-vars.am (am__nobase_list): New helper macro for
        installation of multiple nobase files at once: sorts and lists
        files keyed by their target directory.
        * lib/am/data.am (%DIR%%PRIMARY%_INSTALL): No need to set it to
        $(install_sh_DATA) any more, not even for nobase targets.
        (install-%DIR%%PRIMARY%): Split base and nobase cases.
        Rewrite to pass lists of files which all go in the same
        directory to `install'.  In the nobase case, make use of
        $(am__nobase_list) and $(MKDIR_P) each directory before
        populating it.  Take care of files in source and build trees,
        and avoid creating directories where no files are to be
        installed.
        * lib/am/libs.am (%DIR%LIBRARIES_INSTALL): Likewise.
        (install-%DIR%LIBRARIES): Likewise.
        * lib/am/python.am (%DIR%PYTHON_INSTALL): Likewise.
        (install-%DIR%PYTHON): Likewise.  Also take care to keep note of
        a list for byte compilation after installation.
        * lib/am/texinfos.am (install-dvi-am, install-html-am)
        (install-info-am, install-pdf-am, install-ps-am): Use file lists
        to install multiple files at once.
        * NEWS: Update.
        Suggested by Akim Demaille.

2008-03-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Require unreleased Autoconf for fixed AC_PROG_INSTALL.
        * m4/init.m4 (AM_INIT_AUTOMAKE): Bump AC_PREREQ to 2.61-341,
        regenerate files.
        * configure.ac: Also require Autoconf 2.61-341, to catch
        failure early and provide a sensible error message.

        Drop usage of obsolete macros AC_EXEEXT and AC_OBJEXT.
        * tests/ansi4.test: Drop AC_OBJEXT and AC_EXEEXT.
        * tests/ansi6.test: Likewise.
        * tests/ansi7.test: Likewise.
        * tests/condlib.test: Likewise.
        * tests/cygwin32.test: Likewise.
        * tests/exeext2.test: Likewise.
        * tests/libobj11.test: Likewise.
        * tests/library.test: Likewise.
        * tests/txinfo5.test: Likewise.

2008-03-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Skip instsh3.test if `touch -t' does not work.
        * tests/instsh3.test: Test for `touch -t', fails with Solaris
        /usr/ucb/touch.
        * THANKS: Update.
        Report by Younes Younes.

2008-02-27  Reuben Thomas  <rrt@sc3d.org>

        * doc/automake.texi (wildcards): Improve "Why doesn't Automake
        support wildcards" node's English and sense.

2008-02-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/check.am (check-TESTS): In the case patterns for
        XFAILed tests, add literal bracket expression for matching
        whitespace, as NetBSD 4.99.54 ksh does not understand a
        bracket expression resulting from variable expansion.
        * README: Explain how to run the Automake test suite, including
        setting MAKE to test gmake.
        Report by Patrick Welche.

2008-02-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        PR automake/498
        * m4/options.m4 (_AM_SET_OPTIONS): Use m4_foreach_w instead of
        obsolete AC_FOREACH.
        Report by NightStrike and gurganbl@rose-hulman.edu.

2008-02-17  Colin Watson  <cjwatson@debian.org>  (tiny change)

        * lib/am/tags.am (ID): Fix typo in workaround for old awk.

2008-02-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/.gitignore: Ignore files generated by `make ps pdf html'.

2008-02-05  Reuben Thomas  <rrt@sc3d.org>

        * doc/automake.texi (CVS): configure.ac will appear newer, not
        older, than configure.  Use `lexical' instead of `alphabetical'.

2008-01-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/man3.test: Avoid `make VAR=value'.

        * tests/subst3.test: New test.
        * tests/Makefile.am: Update.

        * tests/instsh2.test: Split off testing of `install-sh -C' ...
        * tests/instsh3.test: ... to this new test, requiring non-root.
        * tests/Makefile.am: Adjust.
        * THANKS: Update.
        Report by Theodoros V. Kalamatianos.

2008-01-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/nobase.test: Extend test to generated files.

        * tests/nobase-python.test: New test, nobase for python files.
        * tests/Makefile.am: Update.

        * tests/nobase.test: Split off libtool part of nobase.test for
        increased test exposure, to ...
        * tests/nobase-libtool.test: ... this new test.
        * tests/Makefile.am: Update.

2008-01-23  Eric Blake  <ebb9@byu.net>

        Fix color.test when using BSD grep.
        * tests/color.test: Ensure that grep can handle non-printing
        characters.

2008-01-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/lisp3.test: Fix typo.

2008-01-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/mans.am (install-man%SECTION%): Prefer generated manpages
        over distributed ones.
        Report and patch by Peter Breitenlohner.
        * tests/man3.test: New test.
        * tests/Makefile.am: Update.

2008-01-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/tar.test: Skip if no appropriate tar was found.

2008-01-19  NightStrike  <nightstrike@gmail.com>

        * doc/automake.texi (Dependency Tracking): Fix typo.

2008-01-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/config-ml.in, lib/config.guess, lib/config.sub,
        lib/symlink-tree: Sync from upstream.

        * Makefile.am (WGET_SV_CVS): Renamed from WGETSGO.
        (WGET_SV_GIT_AC, WGET_SV_GIT_GL, WGET_GCC): New.
        (fetch): Update to match current upstream locations.

2008-01-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (DESTDIR, Built sources example): Fix wording.
        * THANKS: Update.
        Reports and suggestions by William Pursell and nightstrike@gmail.com.

2008-01-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Do not fail if `autoupdate' is not present.
        * tests/obsolete.test: Check for presence of autoupdate.  Apparently,
        FreeBSD may install the other Autoconf programs without a version
        suffix but not autoupdate.

        Fix Heisenbug trying to unset a sometimes-not-set variable.
        * tests/check5.test: Do not error out upon `unset TESTS' due to
        `set -e', in case TESTS was not set.
        * tests/color.test: Likewise.

        * doc/automake.texi (amhello Explained): Fix odd sentence.
        Report by nightstrike@gmail.com.

2008-01-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/init.m4 (_AC_AM_CONFIG_HEADER_HOOK): Rewrite to be more
        resistant to different quoting styles of $1.

        Clarify texinfo.tex and TEXINFO_TEX semantics.
        * doc/automake.texi (Texinfo): Clarify that by default,
        texinfo.tex is searched in the same directory as the Makefile.am
        that needs it.  Clarify that TEXINFO_TEX has precedence over
        AC_CONFIG_AUX_DIR, and that it requires the user to install and
        distribute it.
        * tests/txinfo22.test: Ensure TEXINFO_TEX is not distributed.
        * THANKS: Update.
        Reports by Dilyan Palauzov and Roumen Petrov.

2008-01-11  Bruno Haible  <bruno@clisp.org>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/output-order.test: New test, for the stable output fix.
        * tests/Makefile.am: Update.

2008-01-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * Makefile.am (dist-hook): New, ensure world-executable tests.
        * THANKS: Update.
        Report by Arto C. Nirkko.

        * tests/acloca20.test: Use `--force' with the second $AUTOCONF,
        to force update on fast machines where both autoconf invocations
        happen within the same second.
        Report by Greg Schafer.

2008-01-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (scan_autoconf_files): Sort loop over
        %required_aux_file, for stable verbose output.
        Report by Bruno Haible.

        * lib/config.guess, lib/config.sub, lib/texinfo.tex: Sync from
        upstream.

        * tests/ccnoco.test (Mycomp): Use a tighter match for -c -o,
        to avoid matching for example `LDFLAGS=-Wl,--sort-common'.
        * THANKS: Update.
        Report and analysis by Carsten Lohrke and Mike Frysinger.

2008-01-07  Stepan Kasal  <skasal@redhat.com>

        * automake.in (handle_texinfo_helper, handle_lib_objects): Fix
        typos in comments.

2008-01-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Bump copyright years.
        * aclocal.in (write_aclocal, version): Likewise.
        * automake.in ($gen_copyright, version): Likewise.
        * doc/automake.texi: Likewise.

2007-12-18  Jim Meyering  <meyering@redhat.com>

        * lib/gnupload (GPG): Don't use an absolute path.
        This reverts part of the 2004-01-28 change.

2007-12-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/Automake/FileUtils.pm (open_quote): New function.
        (update_file, contents): Use it.

        Reword the copyright notices to match what's suggested in GPLv3.

2007-12-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/defs.in: Quote $srcdir, $PATH; skip libtool and gettext
        tests if the absolute source or build tree name contain whitespace.

        Modify some tests for absolute trees containing whitespace.
        * tests/missing.test: Use "./missing" instead of "`pwd`/missing".
        * tests/missing2.test: Likewise.
        * tests/mmodely.test: Add `pwd` to $PATH instead of absolute
        references to myyacc.sh and mylex.sh.
        * tests/multlib.test: Likewise for mycc.
        * tests/txinfo26.test: Skip if `pwd` contains whitespace, as
        an absolute --srcdir does not work there.

        * INSTALL, lib/INSTALL, lib/config-ml.in, lib/config.guess,
        lib/config.sub, lib/texinfo.tex: Sync from upstream.

        Fix the distdir target to cope with spaces in absolute file names.
        * lib/am/distdir.am: Quote all instances of $(distdir) and
        $(top_distdir).  They could contain white space, coming from
        a toplevel package bootstrapped with an older Automake version.
        (am__relativize): New macro, taken from gnulib code, written by
        Bruno Haible.
        (distdir): Use it to compute relative paths to distdir and
        top_distdir for enclosed subpackages.
        Also, quote $(distuninstallcheck_dir).
        * lib/am/texinfos.am: Likewise, quote $(distdir).

2007-11-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Quote file names in tests that can be absolute.
        * tests/auxdir.test, tests/check3.test, tests/check4.test,
        tests/compile.test, tests/cond33.test, tests/condhook.test,
        tests/distdir.test, tests/dollar.test, tests/empty.test,
        tests/gnits2.test, tests/gnits3.test, tests/include2.test,
        tests/insthook.test, tests/java.test, tests/libtool7.test,
        tests/lisp4.test, tests/lisp5.test, tests/lisp6.test,
        tests/ltcond.test, tests/ltconv.test, tests/mkinst2.test,
        tests/multlib.test, tests/nobase.test, tests/nodist2.test,
        tests/obsolete.test, tests/pr287.test, tests/pr300-lib.test,
        tests/pr300-ltlib.test, tests/pr300-prog.test, tests/python10.test,
        tests/python3.test, tests/strip.test, tests/transform.test,
        tests/txinfo13.test, tests/txinfo19.test, tests/txinfo22.test,
        tests/txinfo23.test, tests/txinfo26.test, tests/txinfo27.test:
        Likewise.

        Quote @abs_top_builddir@ and @abs_top_srcdir@.
        * tests/aclocal.in: Likewise.
        * tests/automake.in: Likewise.

        Fix TAGS and GTAGS rules to cope with whitespace in `pwd`.
        * lib/am/tags.am (TAGS): Use positional parameters to avoid
        the need to quote absolute file names.
        (GTAGS): Quote absolute file name.
        (CTAGS): Simplify, dropping unused variable `$tags'.

2007-11-25  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/ltlib.am (uninstall-%DIR%LTLIBRARIES): Fix another instance
        of am__strip_dir.  Fixes nobase and pr300-ltlib test failures.

2007-11-25  Akim Demaille  <akim@lrde.epita.fr>

        Several *-local in a rule do not work.
        * tests/all.test: Check this case.
        Use set -e.
        * tests/Makefile.am (XFAIL_TESTS): Add it.

2007-11-25  Akim Demaille  <akim@lrde.epita.fr>

        Fix uses of am__strip_dir.
        * lib/am/libs.am, lib/am/ltlib.am: Catch up with the change of
        definition of am__strip_dir.

2007-11-25  Akim Demaille  <akim@lrde.epita.fr>

        Define and use register_action.
        * lib/Automake/Rule.pm: Fix a few typos in the doc.
        (&rule): Use || to simplify the code.
        (&register_action): New.
        Export it.
        * automake.in (&handle_factored_dependencies, &file_contents_internal):
        Use it.

2007-11-25  Akim Demaille  <akim@lrde.epita.fr>

        * bootstrap: Fix typos on redirections.

2007-11-24  Akim Demaille  <akim@lrde.epita.fr>

        Skip comments and empty lines in dirlist in the tests.
        * defs.in (extra_includes): Skip comments and empty lines in dirlist.

2007-11-24  Akim Demaille  <akim@lrde.epita.fr>

        Ternary operator in lib/am files.
        * automake.in (&transform_token): New.
        (&transform): Use it.
        Support %KEY?TRUE:FALSE%.
        (&make_paragraphs): Adjust the regexp to call %transform.
        * lib/am/data.am, lib/am/libs.am, lib/am/lisp.am, lib/am/ltlib.am,
        * lib/am/progs.am, lib/am/python.am, lib/am/scripts.am:
        Use %KEY?TRUE:FALSE%.
        * lib/am/inst-vars.am (am__strip_dir): Assign the result to f
        to be more alike am__vpath_adj.
        Adjust dependencies.

2007-11-24  Akim Demaille  <demaille@gostai.com>

        * automake.in: Normalize white spaces.

2007-11-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure.ac (ACLOCAL, AUTOMAKE): Fix quoting for rebuilding
        rules, if the absolute build directory name contains white space.

2007-11-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.in (trace_used_macros): Quote input files.

        * lib/ylwrap: Cope with white space in `PROGRAM' and `pwd`.

        * lib/am/tags.am (ID, TAGS, CTAGS): Make awk scripts portable again.
        (CTAGS): Drop unneeded variable `here'.

2007-11-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/output13.test: New test.
        * tests/Makefile.am: Adjust.
        Prompted by report from Bruno Haible in
        <https://lists.gnu.org/archive/html/bug-gnulib/2007-10/msg00479.html>.

        Fix signal handling in aclocal.
        * aclocal.in (unlink_tmp): If invoked by a signal, note so
        in verbose mode.  Reinstall default signal handler and reraise,
        to transport the interrupt information.

2007-11-13  Bob Proulx  <bob@proulx.com>

        Fix color test failure on dumb (and other) terminals.
        * tests/color.test: Set TERM to `ansi'.

2007-11-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Avoid spurious test failure with `make check TESTS=check5.test'.
        * tests/check5.test: unset TESTS.

        Fix maintainer-check failure.
        * tests/color.test: unset TESTS, use `make -e' rather than
        `make MACRO=val'.

2007-11-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure.ac (AM_INIT_AUTOMAKE): Require version 1.10a.

        * automake.in (handle_tests): Remove debugging leftover.

        Run each test in a process-private subdirectory.
        * tests/defs.in: Employ a trap to clean up at the end of the
        test in case the test succeeded.  This needs to be revisited
        because we would like to keep the output of XPASSing tests.
        Also, note when we were interrupted by a signal.  Code taken
        from Autoconf's _AC_INIT_PREPARE.
        If $keep_testdirs is set, keep them even for successful tests.
        * tests/Makefile.am (check-clean-local): New target.  Remove all
        tests subdirs, but also make them writable first.  The latter
        was already needed without per-test subdirs.
        (distclean-local): Depend upon check-clean-local.
        * tests/Makefile.in: Regenerate.
        * tests/.cvsignore, tests/.gitignore: Adjust.

        Fix default includes ordering to be `-I. -I$(srcdir) ...' again.
        * automake.in (handle_compile): Put -I$(srcdir) before include
        paths for config headers, as was done before Automake 1.10, but
        keep uniquified list without multiple adjacent spaces.
        * doc/automake.texi (Program variables): List include paths
        in order.
        * NEWS: Mention 1.10 regression.
        * tests/stdinc.test: New test.
        * tests/Makefile.am: Adjust.
        * THANKS: Update.
        Report by Kent Boortz.

2007-11-08  Akim Demaille  <akim@lrde.epita.fr>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Bob Proulx  <bob@proulx.com>

        Implement colorized test output.
        * automake.in (handle_tests): Set COLOR depending on `color-tests'.
        * configure.ac (AM_INIT_AUTOMAKE): Use `color-tests'.
        * doc/automake.texi (Tests, Options): Document test results,
        document new option, document AM_COLOR_TESTS.
        * lib/Automake/Options.pm (_process_option_list): Handle it.
        * lib/am/check.am (am__tty_colors): New variable.  Enable colored
        output if TERM is not dumb and depending on AM_COLOR_TESTS and
        whether stdout is connected to a terminal.
        (check-TESTS): Use am__tty_colors.
        * NEWS: Mention color-tests.
        * tests/color.test: New test.
        * tests/Makefile.am: Adjust.

2007-11-08  NightStrike  <nightstrike@gmail.com>  (tiny change)

        For PR automake/526:
        * doc/automake.texi (Basic Installation): Fix typo.

2007-10-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Accommodate for new macro AC_AUTOCONF_VERSION.
        * aclocal.in (write_aclocal): Use AC_AUTOCONF_VERSION rather
        than m4_PACKAGE_VERSION.  Define the former if not defined.
        * m4/amversion.in (AM_SET_CURRENT_AUTOMAKE_VERSION): Likewise.
        * tests/missing4.test: Use AC_AUTOCONF_VERSION.

2007-10-29  Bruno Haible  <bruno@clisp.org>

        * doc/automake.texi (Program variables): Clarify that
        Automake does not put DEFAULT_INCLUDES in AM_CPPFLAGS, but
        passes it directly to compilation commands.

2007-10-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Move to git as primary source repository.
        * Makefile.am (git-dist, git-release): Renamed and adjusted from ...
        (cvs-dist, cvs-release): ... these.
        (git-diff): New target, taken and adjusted from cvs-diff.
        * Makefile.in: Regenerate.
        * bootstrap: Adjust.
        * NEWS: Announce change.
        * doc/automake.texi (General Operation): cvs-dist is git-dist now.
        (Timeline): Mention change.

2007-10-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in: Treat extension .sx also like preprocessed
        assembler (.S), following GCC.
        * NEWS: Update.
        * doc/automake.texi (Assembly Support): Adjust.
        * tests/asm3.test: New test.
        * tests/Makefile.am: Update.

2007-10-09  Jim Meyering  <meyering@redhat.com>

        Add lzma compression support.
        * NEWS: Mention it.
        * automake.in (handle_dist): Recognize dist-lzma.
        (make_paragraphs): Map LZMA to dist-lzma.
        * doc/automake.texi (Dist): Add dist-lzma.
        (Options): Likewise.
        * lib/Automake/Options.pm (_process_option_list):
        (dist dist-all): Add command to create an lzma-compressed tarball.
        (distcheck): Handle lzma-compressed tarballs just like the others.
        * tests/defs.in: Test for lzma, too.
        * tests/lzma.test: New file, based on nogzip.test.
        * tests/Makefile.am (TESTS): Add lzma.test.
        Suggestion from Karl Berry.

2007-09-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (TARGET_PATTERN): Allow leading digit.
        * tests/exeext3.test: Adjust to expose this.
        Report by Claudio Fontana and Laurence Finston.

2007-08-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/defs.in (required): For gcj, check whether `gcj -v'
        works, to avoid broken installations without libgcj.spec.
        Export $GCJ.
        * tests/gcj4.test: Setting GCJ not needed any more.
        * THANKS: Update.
        Report by Jesse Chisholm.

2007-08-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/config-ml.in, lib/config.guess, lib/config.sub,
        lib/symlink-tree, lib/texinfo.tex: New upstream versions.

2007-08-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (gettext): Fix link to gettext manual.

2007-08-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        In ChangeLog files, use more-permissive notice rather than GPL,
        as per usual GNU standards these days.

2007-08-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (handle_programs): Also clean .libs/_libs
        directory for _PROGRAMS.
        * tests/libtoo10.test: New test.
        * tests/Makefile.am: Update.
        * THANKS: Update.
        Report by Guillermo Ontañón.

2007-08-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure.ac: Actually require version 2.60 in the test for
        Autoconf, and recommend it in the error messages.
        * THANKS: Update.
        Report by Robert Swafford.

2007-07-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (VPATH Builds): Fix wording.
        Report by Reuben Thomas.

2007-07-22  Noah Misch  <noah@cs.caltech.edu>

        * tests/subst.test: Move the AC_SUBST into a macro definition.
        Avoids an error from CVS Autoconf.
        * THANKS: Update.
        Report by Benoit Sigoure.

2007-07-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
            Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/am/configure.am (%?REGEN-ACLOCAL-M4%): New target
        $(am__aclocal_m4_deps) without any dependencies, to avoid the
        "deleted .m4 file" problem.
        * tests/acloca22.test: New test.
        * tests/Makefile.am: Update.
        * NEWS: Update.

2007-07-22  Francesco Salvestrini  <salvestrini@gmail.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/ltlib.am (install-%DIR%LTLIBRARIES)
        (uninstall-%DIR%LTLIBRARIES): Use $(AM_LIBTOOLFLAGS) and
        $(LIBTOOLFLAGS).
        * lib/am/progs.am (install-%DIR%PROGRAMS)
        (uninstall-%DIR%PROGRAMS): Likewise.
        * tests/libtool7.test: Update test for `install' and
        `uninstall' cases.
        * NEWS, THANKS: Update.

2007-07-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi: Remove Front-Cover and Back-Cover Texts,
        this manual is not printed by the FSF.

2007-07-16  Alexandre Duret-Lutz  <adl@gnu.org>

        * NEWS: Clarify that COPYING files are not updated.

2007-07-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi: New Back-Cover Text.
        Report by Karl Berry.

2007-07-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.in (version): Fix output to match GCS requirements.
        * automake.in (version): Likewise.
        Report by Eric Blake.

        * COPYING, lib/COPYING: Update to GPLv3.  All uses changed.
        * NEWS: Update.

2007-06-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/gnupload: Fix shell portability issues with for loops.
        Report by Karl Berry.

2007-06-23  Paul Eggert  <eggert@cs.ucla.edu>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.in (write_aclocal): Warn about autoconf
        incompatibilities instead of making them fatal.
        * tests/missing4.test: Adjust.
        * NEWS: Update.
        Problem reported by Bruno Haible in
        <https://lists.gnu.org/archive/html/bug-automake/2007-06/msg00010.html>.

2007-05-03  Stepan Kasal  <kasal@ucw.cz>

        * doc/automake.texi, lib/Automake/Rule.pm: Fix typos.
        * automake.in: Likewise.
        (am_primary_prefixes): Keep the intentional typo there.

2007-04-25  Eric Blake  <ebb9@byu.net>

        * doc/stamp-vti: Remove generated file from revision control.
        * doc/version.texi: Likewise.

2007-04-23  Reuben Thomas  <rrt@sc3d.org>  (tiny change)

        * doc/automake.texi (Python): Fix typo.

2007-03-30  Eric Blake  <ebb9@byu.net>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/mdate-sh (ls_command): Use -n when available to avoid
        problems with spaces in user/group names.
        * tests/mdate5.test: New test.
        * tests/Makefile.am: Adjust.

2007-03-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (handle_tests): Rewrite XFAIL_TESTS just like
        TESTS, appending $(EXEEXT), so that matching continues to work
        on w32.
        * NEWS: Mention this.
        * doc/automake.texi (EXEEXT, Extending): Update.
        * tests/check7.test: New test.
        * tests/Makefile.am: Adjust.
        Bug report by Ed Hartnett.

2007-03-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/depout.m4 (_AM_OUTPUT_DEPENDENCY_COMMANDS): Again search
        the whole file, but use sed to reduce the line length.
        Fixes 1.10 regression.  Report by David Byron.
        * THANKS, NEWS: Update.

2007-03-29  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/depcomp (aix): Rewrite depmode in the spirit of the tru64
        one.  Fixes failure to catch dependencies with libtool and xlc
        in case of enable_static=no (which is the default on AIX without
        runtimelinking).
        * tests/depcomp7.test: Run test once with --disable-shared and
        once with --disable-static, to expose failure systematically.
        * NEWS: Update.

2007-03-29  Stepan Kasal  <kasal@ucw.cz>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (handle_LIBOBJS_or_ALLOCA): Fix the error message.
        * tests/pr401.test: Update to expose the error.
        * tests/pr401b.test: Likewise.
        * tests/pr401c.test: Likewise.

2007-03-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (scan_autoconf_config_files): Warn about leading
        `./' in config file names.
        * tests/canon-name.test: New test.
        * tests/Makefile.am: Update.
        * THANKS: Update.
        Suggestion by Claudio Fontana.

        * tests/yacc6.test: Add the generated headers to `BUILT_SOURCES'
        as documented in the manual.  Fixes parallel make failure.
        Report by Dieter Jurzitza.
        * THANKS: Update.

        * ChangeLog, TODO, tests/exdir3.test: Fix copyright notice.

        * TODO: Kill a couple of outdated items.
        * tests/exdir3.test: New test.
        * tests/Makefile.am: Update.

2007-01-27 Bruno Haible  <bruno@clisp.org>

        * doc/automake.texi (Multiple Outputs): Fix the multiple outputs
        with locking example.

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

        * doc/automake.texi (Subpackages): Fix ambiguous wording.
        Report and suggestions by Reuben Thomas.
        * THANKS: Update.

2007-01-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/defs.in (is_newest): Cope with multiple newer files.
        * NEWS: mention `install-sh -C'.

2006-12-25  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh (initialize_posix_glob): New var.
        Use it instead of setting posix_glob inline.
        (posix_glob): Use '?'/''/: instead of ''/yes/no, for convenience.
        (cmpprog, CMPPROG): New vars, since we use cmp rather than the diff
        of Akim's patch.
        Use LC_ALL before invoking 'ls' when we depend on its output format.
        Don't use awk; just use the shell's builtin features.
        Clean up $dsttmp if -C detects no installation is needed.
        * tests/defs.in (is_newest): Renamed from is_younger; the new
        name is more accurate.  All uses changed.
        (old_timestamp): New var.
        * tests/instsh2.test: Rewrite to avoid the need for sleeping.

2006-12-25  Akim Demaille  <akim@epita.fr>

        * lib/install-sh: Implement install-sh -C.
        (This patch is the remaining part of the patch proposed in
        <https://lists.gnu.org/archive/html/automake-patches/2006-10/msg00077.html>.)
        (usage): Document it.
        (copy_on_change): New var.
        * tests/defs.in (is_younger): New function.
        * tests/instsh2.test: Check install-sh -C.

2006-12-24  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh: Fix typo in previous patch for handling --.
        Use more-consistent style for ';;'.
        Prefer || to if-then-else-:.
        * tests/install2.test: Rework to avoid set -e problems.

2006-12-24  Akim Demaille  <akim@epita.fr>

        Simplify install-sh and its test.  This shouldn't change any behavior.
        (This patch is a subset of the patch proposed in
        <https://lists.gnu.org/archive/html/automake-patches/2006-10/msg00077.html>.)
        * lib/install-sh (usage): Use usual GNU style.
        (dstarg): Rename as...
        (dst_arg): this for consistency.
        Simplify quoting of assignments.
        Sort them.
        Don't use '\' to continue commands: && suffices.
        Remove useless "continue" in the argument processing,
        and factor the shifts.
        * tests/defs.in: Some improvements to make it set -e clean.
        Use the traditional ":" trick to protect loops from being empty.
        Remove an empty straightforward piece of code prepared to define
        additional variables.
        Use test instead of [], for consistency.
        * tests/install2.test: Use set -e, to simplify code.

2006-12-20  Reuben Thomas  <rrt@sc3d.org>  (tiny change)

        * doc/automake.texi: Fix typo.

2006-11-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/Makefile.am: Use $(MAKE) $(AM_MAKEFLAGS) for building
        amhello, to prevent gmake from invoking make with MAKEFLAGS
        it does not understand.
        Report by Patrick Welche.

        * lib/gnupload: Revert last change.  Add pointer to upload
        instructions of the GNU Maintenance Instructions.
        Suggestion by Karl Berry.

2006-11-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/gnupload: Add missing 'gnu' to example URL.
        Report by Karl Berry.

2006-10-28  Bobby Jack <bobbykjack@yahoo.co.uk>  (tiny change)

        * doc/automake.texi (amhello Explained): autoconf creates
        configure, not configure.ac.
        * THANKS: Update.

2006-10-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Dist, Dependency Tracking Evolution):
        Fix some typos.
        * lib/Automake/Condition.pm: Likewise.
        * lib/Automake/DisjConditions.pm: Likewise.
        * lib/Automake/ItemDef.pm: Likewise.
        * lib/Automake/Options.pm: Likewise.
        * lib/Automake/Rule.pm: Likewise.
        * lib/Automake/VarDef.pm: Likewise.
        * lib/Automake/Variable.pm: Likewise.
        * lib/Automake/Wrap.pm: Likewise.
        * lib/Automake/XFile.pm: Likewise.
        * m4/substnot.m4: Likewise.

2006-10-16  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/gnupload: Update to version 1.1 of directive file.

2006-10-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/depend2.am (%SOURCEFLAG%): New substitution, goes
        right before the expanded source file name.
        * automake.in (%sourceflags): New global: per-extension flag
        to denote that the next compiler argument is the source file.
        (scan_autoconf_traces): Trace AC_FC_SRCEXT; initialize
        %sourceflags accordingly.
        (handle_single_transform): Store source file extension in...
        (%lang_specific_files): ...this and...
        (handle_languages): ...adjust here.  Pass flag in SOURCEFLAG.
        * doc/automake.texi (Optional): Add AC_FC_SRCEXT.
        (Fortran 9x Support): Update.
        * tests/fort2.test: New test.
        * tests/Makefile.am: Adjust.
        * NEWS, THANKS: Update.
        Suggested by Steven G. Johnson.

        For PR automake/480.
        * automake.in (lang_f77_rewrite, lang_fc_rewrite)
        (lang_ppfc_rewrite, lang_ppf77_rewrite, lang_ratfor_rewrite):
        return `lang_sub_obj' to support subdir-object mode for the
        Fortran dialects.
        * tests/fort4.test, tests/fort5.test: New tests.
        * tests/Makefile.am: Update.
        * NEWS, THANKS: Update.
        Report by Davyd Madeley and Shannon L. Brown.

        * lib/am/header-vars.am (pkglibexecdir): New variable.
        * automake.in (%standard_prefix): Add it.
        * doc/automake.texi (Uniform): Document it.
        (Program Sources): Adjust.
        * NEWS: Update.
        * tests/libexec.test: New test.
        * tests/Makefile.am: Update.
        Suggested by Eric Blake.

2006-10-15  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/gnupload: Update to version 1.1 of directive file.

        * configure.ac, NEWS: Bump version to 1.10a.

        * configure.ac, NEWS: Bump version to 1.10.
        * doc/automake.texi (Releases): Update for 1.10.

        * lib/config.sub, lib/texinfo.tex: New upstream versions.

        * lib/am/depend2.am: Typo.
        * lib/depcomp (scriptversion): Bump, to account for recent changes.

        * doc/automake.texi (Examples): Introduce the example, and point
        to Hello World.
        (Hello): Remove this obsolete node.

2006-10-15  Hans Ulrich Niedermann  <hun@n-dimensional.de>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        For PR automake/507:
        * lib/am/distdir.am (distdir): filename-length-max check is not
        done in sub-packages.
        * doc/automake.texi (Options): Document this.
        * tests/fn99subdir.test: New test.
        * tests/Makefile.am: Update.
        * THANKS: Update.

2006-10-14  Alfred M. Szmidt  <ams@gnu.org>  (tiny change)

        * doc/automake.texi (Third-Party Makefiles): Fix typo.
        * THANKS: Update.

2006-10-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.in (write_aclocal): Improve warning for mismatched
        Autoconf version.

        * automake.in: For preprocessed assembler, add `$(DEFS)
        $(DEFAULT_INCLUDES) $(INCLUDES)' to the compile rule.
        * doc/automake.texi (Assembly Support): Update.
        * NEWS: Update.
        Suggested by Thomas Schwinge and Ralf Corsepius.

        For PR automake/492.
        * automake.in (output_flag): Set to `-o' for Assembler and
        preprocessed Assembler, assuming that all understand `-c -o'.
        * THANKS, NEWS: Update.
        * tests/subobj10.test: New test.
        * tests/Makefile.am: Update.
        Report by Thomas Schwinge.

        * automake.in (%_macro_for_cond): New variable.
        (cond_stack_if): Use it for better error message about
        missing dependency tracking conditionals.
        * tests/asm2.test: New test, modelled after asm.test.
        * tests/Makefile.am: Adjust.
        Report by Ralf Corsepius.

        * doc/automake.texi (Options): `no-dependencies' is similar
        to `--ignore-deps', not `--include-deps'.
        * m4/as.m4 (AM_PROG_AS): If `no-dependencies', do not invoke
        _AM_DEPENDENCIES.
        * tests/nodep2.test: New test.
        * tests/Makefile.am: Adjust.

        * automake.in (handle_LIBOBJS_or_ALLOCA): If we are in the
        LIBOBJDIR, then we should not add a DEPDIR prefix.
        * tests/pr401.test: Update test.
        * tests/pr401b.test: Likewise.
        * tests/pr401c.test: Likewise.
        Report by Jim Meyering and Eric Blake.

        * lib/depcomp (gcc3): Put dependency extraction flags before the
        `-c' flag, so they appear at the same position as in %FASTDEP%
        mode in depend2.am.  Fixes build failure for FreeBSD's c89,
        which ignores unknown options only after the first non-option.
        Bug report against M4 by Nelson H. F. Beebe.

2006-10-14  Bruno Haible  <bruno@clisp.org>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in ($seen_gettext_intl): New variable.
        (handle_gettext): Consider it.
        (scan_autoconf_traces): Add AM_GNU_GETTEXT_INTL_SUBDIR to the list.
        Set $seen_gettext_intl when it is seen.
        * doc/automake.texi (gettext, Optional): Update.
        * tests/gettext3.test: New test.
        * tests/Makefile.am: Update.

2006-10-14  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m,
        which incorrectly sets the mode of an existing destination
        directory.  In some cases the unpatched install-sh could do the
        equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD
        system.  We hope this is rare in practice, but it's clearly worth
        fixing.  Problem reported by Alex Unleashed in
        <https://lists.gnu.org/archive/html/bug-autoconf/2006-10/msg00012.html>.
        Also, don't bother to check for -m bugs unless we're using -m;
        suggested by Stepan Kasal.

2006-10-14  Geoffrey Keating  <geoffk@apple.com> (tiny change)

        * m4/multi.m4: Non-default multilibs may be cross compilation.

2006-10-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in: Fix some typos in comments.
        * lib/Automake/Variable.pm: Likewise.

2006-10-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (handle_compile): Use subst, for maintainer-check.

2006-10-09  Andreas Köhler  <andi5.py@gmx.net>  (tiny change)

        For PR automake/505:
        * lib/am/configure.am (am__CONFIG_DISTCLEAN_FILES):
        Fix typo: `config.status.lineno', not `configure.status.lineno'.

2006-09-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * NEWS: Mention that `install-sh' needs executable permissions.
        * tests/nobase.test: Adjust.
        Report by Patrick Welche.

2006-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/check.am (check-TESTS): Fix matching of XFAIL_TESTS
        against currently running test for the first and last element
        of $(TESTS): add spacing so Solaris make does VPATH expansion
        on these words, too.
        * tests/check6.test: Update.

2006-08-30  Paul Eggert  <eggert@cs.ucla.edu>

        For PR automake/501:
        * lib/am/depend2.am (?GENERIC?%EXT%.o, ?!GENERIC?%OBJ%):
        Abbreviate output a bit by not bothering to quote the .Po file
        name (the quoting doesn't suffice in general anyway), and by not
        bothering to remove junk .Tpo files (as they'll be removed later).
        This also lets 'make' run faster by avoiding a subshell.

2006-08-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in: Fortran 77 and Fortran should require variables
        F77 resp. FC to be defined, and suggest the respective Autoconf
        macros otherwise.
        * tests/fort1.test: New test.
        * tests/Makefile.am: Update.

        * tests/ext.test: Add extensions f95, F90, F95.

2006-08-30  Alexandre Duret-Lutz  <adl@gnu.org>

        For PR automake/500:
        * automake.in (handle_compile) <$default_includes>: Do not output
        the same -I twice.  Use @am__isrc@ instead of ` -I$(srcdir)'.
        * m4/init.m4: Define am__isrc as ` -I$(srcdir)' only in
        non-VPATH builds since we always have `-I.'.
        * tests/subpkg.test: Make sure config headers are found in VPATH
        and non-VPATH builds.

2006-08-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi, lib/Automake/Rule.pm: Fix some typos.
        * NEWS: Likewise.  Clarify that only one LIBOBJDIR is supported.

2006-08-23  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/Automake/ChannelDefs.pm (usage): Mention that -Wportability
        is enabled by default with gnu and gnits strictness.
        Report from Bruno Haible.

2006-08-22  Paul Eggert  <eggert@cs.ucla.edu>

        * NEWS: Mark de-ANSI-fication as being obsolete.
        * doc/automake.texi: Likewise.

2006-08-21  Stepan Kasal  <kasal@ucw.cz>

        * Makefile.am, THANKS: Fix typos.

2006-08-20  Alexandre Duret-Lutz  <adl@gnu.org>

        * NEWS, configure.ac: Bump version to 1.9c.

        * NEWS, configure.ac: Bump version to 1.9b.

        * Makefile.am (maintainer-check): Check for mkdir_p in automake.in
        too.
        * automake.in (require_build_directory): Use MKDIR_P, not mkdir_p.

        * m4/mkdirp.m4: Typo in previous patch.

        * Makefile.am (maintainer-check): Fine-tune the "Unescaped @"
        check so it doesn't complain about the '@ 's in node "Standard
        Directory Variables".

        * INSTALL, lib/INSTALL, lib/texinfo.tex, lib/config.sub: New
        upstream versions.

        * m4/mkdirp.m4 (AM_PROG_MKDIR_P): Prefix mkdir_p with
        $(top_builddir)/ if it is a relative directory.

2006-08-19  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/am/lex.am, lib/am/yacc.am: Drop the inline rules, always use
        ylwrap.  Suggested by Akim Demaille long ago, to ease maintenance.
        * automake.in (handle_languages): Do not define MORE-THAN-ONE.
        (yacc_lex_finish_helper, lang_yacc_finish, lang_lex_finish): Always
        require ylwrap.
        * doc/automake.texi (Auxiliary Programs, Yacc and Lex): Update the
        documentation of ylwrap.
        * tests/lex.test, tests/lex4.test, tests/mmodely.test,
        tests/yacc.test, tests/yacc2.test, tests/yacc3.test,
        tests/yaccpp.test: Adjust.

        * doc/automake.texi (Releases): Update statistics until 1.9.6.

        * Makefile.am (maintainer-check): Check for mkdir_p.
        * automake.texi (Obsolete macros): Document AM_PROG_MKDIR_P.
        * lib/am/data.am, lib/am/distdir.am, lib/am/install.am,
        lib/am/java.am, lib/am/libs.am, lib/am/lisp.am, lib/am/ltlib.am,
        lib/am/mans.am, lib/am/progs.am, lib/am/python.am,
        lib/am/scripts.am, lib/am/texinfos.am: Use MKDIR_P instead of mkdir_p.
        * m4/mkdirp.m4 (AM_PROG_MKDIR_P): Define mkdir_p using $MKDIR_P, not
        as '$(MKDIR_P)', otherwise it will break `Makefile.in's that use
        mkdir_p without defining MKDIR_P.
        * tests/distdir.test, tests/instman.test, tests/txinfo21.test:
        Adjust.

        * Makefile.am (SUBDIRS): Build lib first, for lib/Automake/Config.pm.
        * configure.ac (ACLOCAL): Use --acdir=m4 in addition to
        -I m4.  Running aclocal during the rebuild rules will fail
        if the default acdir does not exist.

        * NEWS, configure.ac, m4/init.m4, m4/lispdir.m4, m4/mkdirp.m4:
        Require Autoconf 2.60 instead of some intermediate development
        version.

        * doc/automake.texi (Standard Directory Variables): Fix multitable
        width.
        (Autotools Introduction): Fix @uref usage.

2006-08-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi: Fix some typos in the introduction,
        adjust some spacing; spell `GNU Build System' consistently.
        (menu): Unify node naming.
        (Standard Directory Variables): Clarify that this list is not
        exhaustive.
        (DESTDIR): Fix example.

2006-08-19  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Autotools Introduction) New chapter.
        Thanks to Ben Pfaff and Ralf Wildenhues for comments.
        (Auxiliary Programs, Install, Dist, Third-Party Makefiles)
        (distcleancheck): More cross references.
        * doc/amhello/configure.ac, doc/amhello/README,
        doc/amhello/Makefile.am, doc/amhello/src/Makefile.am,
        doc/amhello/src/main.c: New files.
        * doc/Makefile.am (dist_noinst_DATA): Distribute them.
        ($(srcdir)/amhello-1.0.tar.gz): New rule.
        (dist_doc_DATA): Install amhello-1.0.tar.gz.
        * Makefile.am (SUBDIRS): Update comment.

2006-08-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi: Fix some typos.

2006-08-14  Jonathan Higa <jthiga@gmail.com>

        * automake.in: Register "Unified Parallel C" as language.
        (lang_upc_rewrite): New function.
        (resolve_linker): Consider UPCLINK.
        * lib/Automake/Variable.pm (%_ac_macro_for_var): Suggest
        AM_PROG_UPC for UPC and UPCFLAGS.
        * m4/upc.m4: New file.
        * m4/depend.m4 (_AM_DEPENDENCIES): Add UPC case.
        * m4/Makefile.am (dist_m4data_DATA): Add upc.m4.
        * doc/automake.texi (Unified Parallel C Support): New node.
        (Public macros): Mention AM_PROG_UPC.
        (Program and Library Variables, Flag Variables Ordering):
        Mention UPCFLAGS.
        * tests/upc.test, tests/upc2.test, tests/upc3.test: New file.
        * tests/Makefile.am (TESTS): Add them.
        * tests/ext.test: Also test upc files.

2006-08-04  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Scripts): Fix some errors in previous patch.

        * doc/automake.texi (Scripts): Revamp.  Show an example of script
        built from configure.ac.  Discuss CLEANFILES and EXTRA_DIST for
        other built scripts.

        * m4/init.m4: Suggest fixing the call to AC_INIT when
        AC_PACKAGE_NAME or AC_PACKAGE_VERSION is undefined.  This is for
        newcomers who call AC_INIT and AM_INIT_AUTOMAKE without arguments.
        * tests/init.test: New file.
        * tests/Makefile.am (TESTS): Add it.

2006-08-04  Stepan Kasal  <kasal@ucw.cz>

        * automake.in (dist_dirs, fill_dist_dirs): Remove.
        * lib/am/distdir.am (DISTDIRS): Remove.
        * tests/distdir.test, tests/pr2.test: Do not grep, use
        `make distdir' instead.

2006-08-04  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Conditionals): Split in two sections, "Usage"
        and "Portability", and add a third one, "Limits" to explain how
        conditional definitions inside multi-lines definitions can be
        handled.
        * automake.in (handle_options): Do not assume that
        AUTOMAKE_OPTIONS is defined in TRUE, but diagnose conditional
        definitions of AUTOMAKE_OPTIONS.
        Report from Bas Wijnen.
        * tests/amopt.test: New test.
        * tests/Makefile.am (TESTS): Add it.

        * aclocal.in (install_file): Cannot use /dev/null while diffing
        new files, because Tru64's diff do not handle /dev/null.  So
        create an empty destination file before running diff on a new
        file, and erase it afterward.  Fall back to using /dev/null only
        if we cannot create this file.
        Report and initial patch from Ralf Wildenhues.
        (unlink_tmp): New function.
        * test/acloca18.test: Make sure the empty file has been erased.

2006-08-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (handle_LIBOBJS_or_ALLOCA): With subdir-objects,
        do not prefix `$(top_builddir)/' aka `./' to nonempty LIBOBJDIR,
        to help BSD Make find the files also in a VPATH build.
        Also return the same path, possibly prefixed, for correct
        depdir computation.
        * tests/pr401.test: Update to expose wrong depdir computation.
        Rewrite to not use the same file name for library object and
        main program.
        * tests/pr401b.test, tests/pr401c.test: Likewise.

2006-07-09  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh: Don't incorrectly claim that this implementation
        can install only one file at a time.
        (doit_exec): New var, for using 'exec' if possible, to save a process.
        (test_mode, intermediate_mode): Remove.
        (mode): Check for IFS or globbing characters in mode, since they might
        cause weird behavior with the other changes below.  All later uses
        of '"$mode"' changed to '$mode', since the ""s no longer matter.
        Use octal modes if the invoker specifies an octal mode, and use
        octal umask values if 'umask' outputs octal values; this is more
        likely to work with older operating systems since Automake uses
        octal modes, and also works around a bug with HP-UX 11.23
        'mkdir -p -m u=rwx,g=rx,o=rx,u+wx' reported by Ralf Wildenhues in
        <https://lists.gnu.org/archive/html/bug-automake/2006-06/msg00024.html>.
        (cp_umask, mkdir_umask): New variables, to avoid
        temporarily creating files or directories with too-permissive modes.
        (mkdir_mode): Use the FreeBSD 'install' method for computing modes of
        intermediate directories; this is safer.
        (posix_mkdir): Also test mkdir -p -m ... by making a directory in
        /tmp and checking the resulting mode with 'ls', to catch a bug in
        HP-UX 11.23 and IRIX 6.5 mkdir reported by Ralf in the same message.
        Use ':' for true, not 'true'; this is a bit faster on
        traditional implementations.

2006-07-09  Jim Meyering  <jim@meyering.net>

        * lib/depcomp: "in in" -> "in" in comment.

2006-07-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/defs.in (AUTOMAKE_run): Redirect stdout before stderr,
        for consistency with the recommendation prompted by this report:
        <https://lists.gnu.org/archive/html/bug-coreutils/2006-06/msg00225.html>.

2006-06-24  Stepan Kasal  <kasal@ucw.cz>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/mkdirp.m4 (AM_PROG_MKDIR_P): Set `mkdir_p' to
        `'$(MKDIR_P)'', so that it retains the per-directory value
        computed by config.status.
        * lib/am/distdir.am (distdir): do not use `$(mkdir_p)' from
        a changed directory.  Bugs reported by Ralf Menzel.
        * THANKS: Update.

2006-06-24  Eric Dorland  <eric@debian.org>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (scan_texinfo_file): Fix matching file extension.
        * tests/txinfo31.test: New test.
        * tests/Makefile.am: Update.

2006-06-07  Alexandre Duret-Lutz  <adl@gnu.org>

        * automake.in (handle_LIBOBJS): Don't rely on the caller defining $1.

2006-06-07  Stepan Kasal  <kasal@ucw.cz>

        * m4/mkdirp.m4 (AM_PROG_MKDIR_P): Rewrite using AC_PROG_MKDIR_P.

2006-06-06  Stepan Kasal  <kasal@ucw.cz>
            Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

        * lib/am/distdir.am: Do not call $(mkdir_p) for each
        distributed file, collect them and create them in one run,
        and strip $(srcdir) and $(top_srcdir) all at once.
        Fix some comment typos.

2006-06-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/depend.m4 (_AM_DEPENDENCIES): The IRIX MIPSpro compiler
        7.4.4m may omit the first included header dependency information
        with `-MDupdate'.  Refine test to catch this.

        * configure.ac (ACLOCAL): Use `-I m4' to match `./bootstrap'
        procedure.

        * tests/gettext.test: AM_PROG_GETTEXT of gettext >= 0.14.3
        requires `config.rpath' to be present, and automake now enforces
        this.  Test this, but only if the gettext installation works and
        is recent enough to provide this diagnosis.
        * tests/gettext.test: Provide a dummy `config.rpath' for all
        subsequent checks.
        * tests/gettext2.test, tests/subcond.test: Likewise.

        * tests/pr401.test: Replace "perl -i" with sed and mv, for
        MinGW perl.
        * tests/pr401b.test, tests/pr401c.test, tests/python11.test,
        * tests/yacc6.test, tests/yacc8.test: Likewise.

        * m4/depout.m4 (_AM_OUTPUT_DEPENDENCY_COMMANDS): Do not use
        plain `grep' on the Makefile, as its line length may exceed that
        for grep.  Bug report against coreutils by Sam Sirlin.
        * THANKS: Update.

2006-05-26  Sergey Poznyakoff  <gray@Mirddin.farlep.net>  (tiny change)

        * doc/automake.texi (Options): Add anchor `tar-formats'.

2006-05-25  Noah Misch  <noah@cs.caltech.edu>

        * lib/Automake/XFile.pm (lock): Allow EOPNOTSUPP, besides
        ENOLCK.  Only mention `make -j' when applicable.  Only raise
        fatal errors when `make -j' is involved.  Improve error message.

2006-05-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/Automake/Configure_ac.pm (find_configure_ac): Use
        `$configure_in' instead of `configure.in', to preserve
        directory component.
        * lib/Automake/Configure_ac.pm: Add note that Automake owns
        this file.
        * lib/Automake/Channels.pm: Likewise.
        * lib/Automake/FileUtils.pm: Likewise.
        * lib/Automake/Struct.pm: Likewise.

2006-05-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * INSTALL, lib/config.guess, lib/config.sub, lib/texinfo.tex:
        New upstream versions.

2006-05-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Auxiliary Programs): Fix URL to GCC
        repository, they use SVN now.

2006-05-13  Werner Lemberg  <wl@gnu.org>

        * lib/gnupload: Add support for savannah.gnu.org and
        savannah.nongnu.org.

2006-05-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/Automake/Channels.pm, lib/Automake/Condition.pm,
        lib/Automake/DisjConditions.pm, lib/Automake/Options.pm,
        lib/Automake/VarDef.pm, lib/Automake/Wrap.pm: Fix some typos.

2006-05-11  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh: Sync from Autoconf, as follows:
        Don't use 'path' to talk about file names,
        as per GNU coding standards.  Close a race condition reported by Ralf
        Wildenhues and Stepan Kasal.  There is still a race condition
        on hosts that predate Posix 1003.1-1992, but we can't help this.
        Don't mishandle weird characters like space on pre-Posix hosts.
        Invoke mkdir at most once per dir arg on pre-Posix hosts.

2006-05-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/missing.test, tests/missing2.test: Do not require
        GNUmake.
        * Makefile.am (maintainer-check): Make sure `required=' does not
        follow `. ./defs' in the tests.

        * tests/ansi10.test: Use AC_PROG_CC_STDC.  Fix test that
        ac_cv_prog_cc_stdc isn't just used by Automake code in
        `configure'.
        * tests/ansi6.test, tests/ansi7.test: Likewise.
        * tests/ansi9.test: Likewise.  Do not override by setting
        $U and $(ANSI2KNR) at `make' time; that will be fragile.
        * tests/libobj8.test: Use AC_PROG_CC_STDC.
        * tests/subobj3.test: Likewise.  Use `set -e'.

        * lib/install-sh: Initialize IFS, so field splitting isn't
        turned off later.
        * lib/mkinstalldirs: Likewise.

        * lib/am/java.am (class%DIR%.stamp): Do not assume `$?' has
        the path of the prerequisite added; IRIX 6.5 make does not add
        it, Solaris 2.6 make is inconsistent about adding it.  Fixes
        java.test failure.

        * tests/distdir.test: Do not use leading `./' in EXTRA_DIST for
        files in the source tree.  Fixes failures with HP-UX and Tru64
        make.

        * lib/am/ansi2knr.am (ansi2knr): Rename target as...
        (./ansi2knr): ...this, for BSD make.
        (%ANSI2KNR-DIR%/ansi2knr): Adjust.

2006-05-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/depcomp6.test, tests/depcomp7.test: Cater for OpenBSD
        /bin/sh -e issue with failing commands in if clauses.

        * tests/defs.in (Be Bourne compatible): Update from current
        Autoconf.

        * configure.ac: Recommend perl-5.8.2.
        * tests/automake.test: Do not fail because of buggy Getopt::Long
        in perl < 5.8.2.

        * tests/longlin2.test: Do not use `grep' on Makefile.am:
        it has long lines and is thus not a text file; AIX 5.1 grep
        fails to scan non-plain patterns from long lines.

        * tests/overrid.test: Change all regexes for warning messages to
        match after a colon, so that the prepended file names do not
        cause false matches.  Tighten overrides regex.  Fix typo
        `cleam-am-local' -> `clean-am-local'.

        * tests/java.test: `configure' uses a trap, so use `(exit 77);
        exit 77' to portably set the exit status similar to AS_EXIT.
        * tests/fn99.test: propagate nonzero exit status from subshell.

        * tests/mkinst3.test: Fix `mkdir' wrapper to not be confused
        if ``pwd`' contains the string `-p'.  Create the wrapper in a
        subdirectory so that `.' in $PATH does not lead to an endless
        loop.

        * lib/depcomp (ia64hp): Rename dependency style to..
        (hp2): ..this, as it works with aCC on HPPA, too; adjust
        comment.  Report by Olivier Fourdan (PR automake/481).
        * THANKS: Update.

        * tests/aclocal7.test: Add `$sleep's between file touching
        and automake resp aclocal+automake invocations, to ensure
        they complete with a time stamp strictly later than the touched
        file.

        * lib/missing: Remove superfluous quotes.  Replace all uses of
        `[' by `test', for consistency, and for..
        * tests/missing5.test: ..this new test.
        * tests/Makefile.am: Update.

        * lib/missing (sed_minuso, sed_output): New variables.
        (autom4te, help2man, makeinfo): Use them.  Unifies detection of
        `-o FILE', `--output FILE', `--output=FILE', stricter regex.
        Fixes `missing' to detect `--output' for help2man.  Fixes
        PR automake/483.  Report by Dennis J. Linse.
        (autom4te): Document in `missing --help'.
        * THANKS: Update.

2006-04-26  Thien-Thi Nguyen  <ttn@gnu.org>  (tiny change)

        * doc/automake.texi (Dependency Tracking Evolution): Fix typo.

2006-04-25  Stepan Kasal  <kasal@ucw.cz>

        * lib/install-sh: Simplify the expr implementation of dirname.

2006-04-24  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh: Handle --, and diagnose unknown options.
        * m4/mkdirp.m4 (AM_PROG_MKDIR_P): In the normal case, set
        mkdir_p='mkdir -p', not to 'mkdir -p --', for consistency with
        the other ways that mkdir_p might be set.

2006-04-21  Alexandre Duret-Lutz  <adl@gnu.org>

        * m4/amversion.in (_AM_AUTOCONF_VERSION): New macro.
        (AM_SET_CURRENT_AUTOMAKE_VERSION): Call it.
        * aclocal.in (trace_used_macros): Trace _AM_AUTOCONF_VERSION.
        (write_aclocal): Output a check for Autoconf's version in aclocal.m4.
        Doing so ensures that users cannot build configure and Makefiles
        with two different autoconf versions.  Report from Noah Misch.
        * tests/missing4.test: New file.
        * tests/Makefile.am (TESTS): Add it.

2006-04-20  Paul Lunau  <temp@lunau.me.uk>  (tiny change)
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/dejagnu.am (check-DEJAGNU): Fail when at least one test
        failed, instead of when the last one failed (PR automake/488).
        Report from Paul Lunau.
        * tests/dejagnu4.test: Update to expose this.
        * THANKS: Update.

2006-04-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/check.am (check-TESTS): Match XFAIL_TESTS delimited by
        TABs as well as spaces.  Fixes PR automake/490.
        * tests/check6.test: New test.
        * tests/Makefile.am, THANKS: Update.
        Report from Diab Jerius <djerius@cfa.harvard.edu>.

2006-04-17  Stepan Kasal  <kasal@ucw.cz>

        * lib/Autom4te/FileUtils.pm (find_file): Fix a typo in the
        description; eliminate the duplicate error message.
        * doc/automake.texi (@direntry): `Invoking Automake' is the name
        of the usage node for `automake'
        * lib/Automake/Variable.pm (%_gen_varname): Fix typos in the
        comment.

2006-04-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/lispdir.m4 (AM_PATH_LISPDIR): Require Autoconf 2.59c,
        because it uses `datarootdir'.  Bump copyright year and serial.

2006-04-10  Stepan Kasal  <kasal@ucw.cz>

        * NEWS: Fix typo.

2006-04-09  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/Automake/Variable.pm (_hash_varname, _hash_values): New functions.
        (_gen_varname): Use _hash_values, and return a flag indicating whether
        the variable name was generated or reused.
        (transform_variable_recursively): Do not redefine variables that
        are reused, and try to reuse the variable being transformed.
        * tests/check2.test: Make sure TESTS hasn't been redefined.
        * tests/check5.test, tests/exeext4.test: Make sure variables have
        been reused.
        * tests/subst2.test: Make sure bin_PROGRAMS gets rewritten.

        * automake.in (%ignored_configure_vars): New variable.
        (scan_autoconf_traces): Trace for _AM_SUBST_NOTMAKE and fill
        %ignored_configure_vars.
        (define_configure_variable): Declare ignored configure variables
        as VAR_SILENT.  Do not special-case AMDEPBACKSLASH and ANSI2KNR
        w.r.t. VAR_SILENT.
        * m4/substign.m4: New file.
        * m4/Makefile.am (dist_m4data_DATA): Add substign.m4.
        * m4/cond.m4: _AM_SUBST_NOTMAKE $1_TRUE and $1_FALSE (PR automake/477).
        * m4/depend.m4: _AM_SUBST_NOTMAKE AMDEPBACKSLASH.
        * m4/protos.m4: _AM_SUBST_NOTMAKE ANSI2KNR.
        * tests/cond.test: Make sure TEST_FALSE and TEST_TRUE are not defined.
        * tests/amsubst.test: New file.
        * tests/Makefile.am (TESTS): Add it.

2006-04-09  Stepan Kasal  <kasal@ucw.cz>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * automake.in (handle_single_transform): Preserve directories in
        direct suffix rules.
        * tests/suffix12.test: New test.
        * tests/Makefile.am (TESTS): Add it.
        Report from John Ratliff.

2006-03-25  Mike Frysinger  <vapier@gentoo.org>  (tiny change)
            Alexandre Duret-Lutz  <adl@gnu.org>

        * aclocal.in ($m4_include_rx): Do not recognize `include', and
        adjust scan_configure_dep and scan_file accordingly.
        (scan_configure_dep): Do not search white lines.
        (scan_file): Strip comments from current line after checking
        for serial, so that aclocal does not trip on `m4_include' macros
        in comments.  Report from Mike Frysinger.
        * tests/acloca21.test: New file.
        * tests/Makefile.am (TESTS): Add it.

2006-03-24  Stepan Kasal  <kasal@ucw.cz>

        * tests/mmodely.test: Fix the test on systems with no lex.

2006-03-23  Stepan Kasal  <kasal@ucw.cz>

        * automake.in (libtool_new_api): Fix a typo in the comment.
        * lib/Automake/Makefile.am (Config.pm): Likewise.
        * lib/am/depend2.am: Likewise.
        * tests/xsource.test: With `set -e', `|| exit 1' is no longer
        needed.

2006-03-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * tests/depcomp6.test, tests/depcomp7.test: Change back to
        using `$MAKE && exit 1', but make sure the last command in the
        test is successful.

2006-03-21  Clifford Wolf  <clifford@clifford.at>  (tiny change)
            Stepan Kasal  <kasal@ucw.cz>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.in (parse_arguments): Added wildcard support to the
        dirlist parser.
        * doc/automake.texi (Macro search path): Document it.
        * tests/dirlist2.test: New test.
        * m4/dirlist, tests/Makefile.am: Adjust.

2006-03-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * m4/init.m4 (AM_INIT_AUTOMAKE): Add `_AM_DEPENDENCIES(OBJC)'
        to `AC_PROG_OBJC' if provided, to fix Objective C depmode
        handling.
        * lib/Automake/Variable.pm (%_ac_macro_for_var): Add entries for
        OBJC and OBJCFLAGS.
        * tests/ext.test: Adjust.
        * tests/objc.test, tests/objc2.test: New tests.
        * tests/Makefile.am: Adjust.
        * doc/automake.texi (Objective C Support): New node.
        (Support for Other Languages): Adjust.

2006-03-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/Automake/RuleDef.pm (DESCRIPTION): Typo.

        * tests/depcomp6.test, tests/depcomp7.test: Fix failure logic
        to work with `set -e'.

        * tests/depcomp6.test, tests/depcomp7.test: New tests,
        for general `depcomp' functionality, with and without
        `subdir-objects', with and without `libtool'.
        * tests/Makefile.am: Adjust.

        * aclocal.in (write_aclocal): Unlink `aclocal.m4' before
        writing into it, to break a symlinked file.
        * tests/acloca20.test: New test.
        * tests/Makefile.am: Updated.

2006-03-19  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        Allow package trees (packages with subpackages) to share
        common distributed auxiliary files (and directories) that
        reside within a subpackage.

        * lib/am/distdir.am (distdir %?TOPDIR_P%): Do not fail if
        `$(distdir)' already exists.
        (%?SUBDIRS%): Set `am__remove_distdir' to `:' to prevent
        removal of subpackage trees for distribution.
        * tests/subpkg3.test: New test.
        * tests/Makefile.am: Update.

2006-03-18  Alexandre Duret-Lutz  <adl@gnu.org>

        * tests/check5.test, tests/nobast.test: Fix $MAKE and rm
        invocations to please maintainer-check.

2006-03-10  Alexandre Duret-Lutz  <adl@gnu.org>

        * automake.in (lang_c_rewrite): Typo in previous change.
        * tests/ccnoco2.test: New file.
        * tests/Makefile.am (TESTS): Add ccnoco2.test.

        * automake.in (lang_c_rewrite): Make the AM_PROG_CC_C_O requirement
        a 'portability' warning, so that people can ignore it.  Suggested
        by Ralf Wildenhues.

        * lib/Automake/ChannelDefs.pm: Make -Wportability the default in
        gnu and gnits modes.
        * doc/automake.texi (Invoking Automake): Adjust.

2006-02-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/automake.texi (Yacc and Lex): Document that `.ypp' and
        `.lpp' file extensions are recognized.

2006-02-21  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Complete, Extending aclocal, Public macros)
        (Python, Conditionals, API versioning): Always quote macro arguments.
        Report from Stepan Kasal.

2006-02-16  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Python): More examples.

2006-02-05  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (distcleancheck): Fix bad wording.  Report
        from Bob Rossi.
        (Man pages): Show dist_man_MANS, not EXTRA_DIST = $(man_MANS).

2006-01-29  Alexandre Duret-Lutz  <adl@gnu.org>

        Append $(EXEEXT) to programs that may be listed in TESTS.
        Report from Simon Josefsson.

        * automake.in (%known_programs): New global.
        (initialize_per_input): Reset it.
        (append_exeext): Take a predicate as first argument to select
        the filename to rewrite.
        (handle_programs): Fill %known_programs.
        (handle_tests): Append $(EXEEXT) to all tests that are in
        %known_programs.
        (am_install_var): Update call to append_exeext.
        * doc/automake.texi (EXEEXT): TESTS is also rewritten.
        (Tests): More about the difference between check_PROGRAMS and TESTS.
        Give an example of TEST_ENVIRONMENT.
        * tests/cond32.test: Augment with a nested condition.
        * tests/exeext4.test: Also check TESTS.
        * tests/check5.test: New file.
        * tests/Makefile.am (TESTS): Add check5.test.

2006-01-12  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/install-sh (dstdir): Don't use semicolons inside { } in
        sed scripts, as Posix says it's not portable.
        * lib/missing (file): Likewise.
        * lib/am/distdir.am (distcheck): Likewise.
        * tests/comment7.test, tests/comment9.test, tests/confh.test: Likewise
        * tests/distcom2.test, tests/distcom3.test: Likewise.
        * tests/distcom4.test, tests/distcom5.test: Likewise.
        * tests/distcom6.test, tests/include.test, tests/pluseq8.test: Likewise.

2006-01-12  Alexandre Duret-Lutz  <adl@gnu.org>

        * ChangeLog: Move 2004's entries to ...
        * ChangeLog.04: ... this new file.
        * Makefile.am (EXTRA_DIST): Add ChangeLog.04.

        * tests/txinfo13.test: Test fix below.

2006-01-12  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/texinfos.am (dist-info): Tighten glob to avoid unwanted
        extra files in distribution.  Reported by Vincent Lefevre.

2006-01-06  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Linking, Program and Library Variables):
        Mention the file extensions that usually appear in _DEPENDENCIES,
        and point to BUILT_SOURCES and example of _DEPENDENCIES uses.  A
        couple of people have been listing sources files in _DEPENDENCIES
        lately.

        * doc/automake.texi: Bump copyright year.
        * automake.in ($gen_copyright, version): Likewise.
        * aclocal.in (write_aclocal, version): Likewise.

2006-01-05  Stepan Kasal  <kasal@ucw.cz>
            Alexandre Duret-Lutz  <adl@gnu.org>

        * automake.in (topsrcdir): New global.
        (generate_makefile): Compute it.
        (fill_dist_dirs): New function extracted from handle_dist.
        (handle_dist, handle_configure): Use fill_dist_dirs.
        * tests/distdir.test: Test for cases where $(top_srcdir) or
        $(srcdir) appear in EXTRA_DIST.  Report from Sander Niemeijer.

2006-01-05  Zack Weinberg  <zackw@panix.com>
            Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/depcomp: Add 'ia64hp' dependency style.
        Zack's original patch was contributed to GCC on 2005-06-13.
        (tru64): Typo.

2005-11-01  Stepan Kasal  <kasal@ucw.cz>

        * lib/install-sh: Use "trap '' 0" instead of "trap - 0", so that
        the code is portable to both POSIX and pre-POSIX shells.

2005-10-17  Alexandre Duret-Lutz  <adl@gnu.org>

        * tests/nobase.test: Use `chmod a-x' instead of `chmod -x',
        suggested by Eric Blake.

2005-10-17  Stepan Kasal  <kasal@ucw.cz>

        * doc/automake.texi (Program and Library Variables): Typo.
        * lib/Automake/Variable.pm (transform_variable_recursively): Typo
        in a comment.

2005-10-03  Stepan Kasal  <kasal@ucw.cz>

        * ChangeLog.03, automake.in, tests/overrid.test: Typos.

2005-10-03  Alexandre Duret-Lutz  <adl@gnu.org>

        * tests/nobase.test: Exercise previous patch.

2005-10-03  Peter O'Gorman  <peter@pogma.com>  (tiny change)

        * lib/am/distdir.am: Remove $(SHELL) when calling install_sh
        * m4/strip.m4: Ditto.
        * m4/install-sh.m4: Add $(SHELL) to the definition of install_sh

2005-09-13  Paul Eggert  <eggert@cs.ucla.edu>

        * doc/automake.texi (limitations on file names): New section.
        * lib/install-sh: Rewrite to support '*' in file names.
        Also, tune so that we don't invoke so many commands in the usual case.
        This has the side effect of fixing `install-sh -d' to not fail if it
        loses the race in creating the last path component against another
        process.
        * tests/instspc.test: The "*" test is now fixed.

2005-09-13  Stepan Kasal  <kasal@ucw.cz>

        * automake.in (Languages) <cppasm>: Fix typo in the comment.

2005-09-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * lib/am/ltlib.am (uninstall-%DIR%LTLIBRARIES): Do not put
        shell in verbose mode.

2005-08-07  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/Automake/Variable.pm (variable_value): Do not read the TRUE
        value of a conditionally defined variable.
        Report from Juergen Leising.

        * automake.in (lang_yacc_target_hook): Use AM_MAKEFLAGS in recursive
        $(MAKE) invocations.
        * lib/am/texibuild.am (?GENERIC_INFO?%SOURCE_SUFFIX%%DEST_SUFFIX%):
        Likewise.
        * lib/am/texi-vers.am (%STAMPVTI%): Likewise.
        * lib/am/remake-hdr.am (%CONFIG_H%): Likewise.
        * Makefile.am (maintainer-check): Check for this.
        Report from Stepan Kasal.

        * m4/mkdirp.m4: Update misleading comment about `mkdir -p .'.
        Prompted by Stepan Kasal.

2005-08-07  Stepan Kasal  <kasal@ucw.cz>

        * lib/am/texinfos.am (uninstall-info-am): Call install-info only if
        the $(infodir) exists.

2005-07-31  Stepan Kasal  <kasal@ucw.cz>

        * tests/library3.test: Fix a typo which made the test fail.

2005-07-27  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Linking, Program and Library Variables):
        Suggest reserving -l for third-party libraries.

        * lib/Automake/Variable.pm (require_variables): Mention aclocal's
        search path when suggesting to add a macro in configure.ac.
        People are confused when Automake suggests adding a macro (such as
        AC_PROG_LIBTOOL) that is already in configure.ac.
        * automake.in (require_file_internal): Suggest `automake --add-missing'
        for missing files that can be installed.
        * tests/library3.test: Adjust.

2005-07-27  Stepan Kasal  <kasal@ucw.cz>

        * tests/defs.in: When required matches both `*libtool*' and
        `*gettext*', check for both m4 files.

        * doc/automake.texi (Auxiliary Programs): Fix a typo.
        * tests/suffix11.test: Fix a typo.
        * tests/colon3.test: s/EGREP/FGREP/.

2005-07-19  Paul Eggert  <eggert@cs.ucla.edu>

        * tests/instspc.test: Major rewrite to test for many other
        problematic file names, e.g., '$', '"', '('.  Automake and
        Autoconf can't handle many of them, so do not report a failure
        if the usual candidates show up.

2005-07-19  Stepan Kasal  <kasal@ucw.cz>

        * Makefile.am (automake, aclocal): Merge the rules.

2005-07-10  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/config.guess, lib/config.sub, lib/texinfo.tex: New upstream
        versions.

2005-07-09  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/install-sh: Use IFS=/ to split directories on /, don't translate
        / into % as it prevents directory names using %...

2005-07-09  Stepan Kasal  <kasal@ucw.cz>

        * doc/automake.texi (Public macros): Typo.
        * aclocal.in: Typo in comment.

2005-07-09  Zack Weinberg  <zack@codesourcery.com>  (tiny change)

        * lib/depcomp: Handle "#line" markers as well as "# " markers in
        "cpp" style, so it can work with newer HP compilers (for their
        ia64 systems).

2005-07-02  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Public macros) <AM_WITH_DMALLOC>: Reword to
        fix an underful hbox.
        * lib/INSTALL, lib/config.guess, lib/config.sub, lib/texinfo.tex:
        New upstream versions.

2005-07-01  Alexandre Duret-Lutz  <adl@gnu.org>

        * m4/python.m4 (_AM_PYTHON_INTERPRETER_LIST): Add python2.5.

2005-06-30  Alexandre Duret-Lutz  <adl@gnu.org>

        * automake.in (make_paragraphs): Do not define %TOPDIR%, now that
        lib/am/header-vars.am no longer uses it.
        * lib/am/libtool.am (distclean-am, distclean-libtool): Define
        if TOPDIR_P is true, not TOPDIR.
        Suggested by Stepan Kasal.

        * automake.in (read_am_file): Correctly diagnose comments following
        trailing backslash.
        * tests/commen10.test: New file.
        * tests/Makefile.am (TESTS): Add commen10.test.
        Report from Harald Dunkel.

        * automake.in (scan_autoconf_traces): Scan AC_SUBST_TRACE instead
        of AC_SUBST.
        * lib/am/header-vars.am (srcdir, top_srcdir, top_builddir, INSTALL):
        Do not define, they are AC_SUBST_TRACEd by Autoconf.
        * m4/init.m4 (AM_INIT_AUTOMAKE): Require Autoconf 2.59c.
        * tests/include.test: Call AC_OUTPUT.

2005-06-29  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/mkinstalldirs: Fix support for directory name with spaces if
        `mkdir -p' does not work.
        * tests/Makefile.am (TESTS): Add mkinst3.test.
        * tests/mkinst3.test: New file.
        Report from Noah Friedman.

        * doc/automake.texi (Include, Extending aclocal): Typos.
        Report from Karl Berry.

2005-06-28  Stepan Kasal  <kasal@ucw.cz>
            Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/mdate-sh: Avoid infinite loop with GNU ls when TIME_STYLE is set.
        * tests/txinfo28.test: Set TIME_STYLE.
        Report from Vincent Lefevre and James Youngman.

2005-06-24  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/Automake/Variable.pm (define, _new): Remember the helper
        variable created for the last conditional += on each variable, and
        only append further += in the same condition to this last helper
        variable, not to older helper variables.  This way the order of
        the items appended to the variable is preserved.
        * tests/cond21.test: Adjust.
        * tests/cond38.test: New file.
        * tests/Makefile.am (TESTS): Add cond38.test.
        Report from Ed Hartnett.

2005-06-22  Alexandre Duret-Lutz  <adl@gnu.org>

        * tests/aclocal5.test: Adjust to recent CVS Autoconf changes.

        * automake.in (handle_footer): Do not output an unformatted
        definition of SOURCES, it is already done correctly in
        generate_makefile.  This superfluous definition introduced long
        lines in some Makefiles, hence breakages in tools with a limited
        line length.  Report from Mathias Froehlich.

2005-06-11  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/am/texibuild.am (?GENERIC_INFO?%SOURCE_SUFFIX%%DEST_SUFFIX%):
        Fix redirections in previous patch.

2005-06-08  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/am/texibuild.am (?GENERIC_INFO?%SOURCE_SUFFIX%%DEST_SUFFIX%):
        Do not backup any file if makeinfo is not installed.
        * lib/missing (makeinfo): Do not touch a missing info file.
        * tests/txinfo30.test: New file.
        * tests/Makefile.am (TESTS): Add txinfo30.test.
        Report from Bob Proulx.

        * doc/automake.texi (Extending aclocal): Typo.

2005-05-24  Brian Gough  <bjg@network-theory.co.uk>  (tiny change)

        * lib/am/texinfos.am (.dvi.ps): Add $(am__TEXINFO_TEX_DIR) to TEXINPUTS.

2005-05-15  Alexandre Duret-Lutz  <adl@gnu.org>

        Fix PR automake/461:
        * automake.in (require_build_directory): Canonicalize directories
        with different names, such as `foo/bar' and `./foo//bar'.
        * tests/subobj9.test: Augment to test that.
        Report from Tom Tromey.

2005-05-14  Alexandre Duret-Lutz  <adl@gnu.org>

        * COPYING, ChangeLog, ChangeLog.00, ChangeLog.01, ChangeLog.02,
        ChangeLog.03, ChangeLog.96, ChangeLog.98, HACKING, Makefile.am,
        NEWS, README, TODO, aclocal.in, automake.in, bootstrap, configure,
        configure.ac, doc/Makefile.am, doc/fdl.texi, lib/COPYING,
        lib/Makefile.am, lib/acinstall, lib/compile, lib/config-ml.in,
        lib/config.guess, lib/config.sub, lib/depcomp, lib/elisp-comp,
        lib/gnupload, lib/mdate-sh, lib/missing, lib/py-compile,
        lib/symlink-tree, lib/texinfo.tex, lib/ylwrap,
        lib/Automake/ChannelDefs.pm, lib/Automake/Channels.pm,
        lib/Automake/Condition.pm, lib/Automake/Config.in,
        lib/Automake/Configure_ac.pm, lib/Automake/DisjConditions.pm,
        lib/Automake/FileUtils.pm, lib/Automake/General.pm,
        lib/Automake/Item.pm, lib/Automake/ItemDef.pm,
        lib/Automake/Location.pm, lib/Automake/Makefile.am,
        lib/Automake/Options.pm, lib/Automake/Rule.pm,
        lib/Automake/RuleDef.pm, lib/Automake/Struct.pm,
        lib/Automake/VarDef.pm, lib/Automake/Variable.pm,
        lib/Automake/Version.pm, lib/Automake/Wrap.pm,
        lib/Automake/XFile.pm, lib/Automake/tests/Condition.pl,
        lib/Automake/tests/DisjConditions.pl,
        lib/Automake/tests/Makefile.am, lib/Automake/tests/Version.pl,
        lib/Automake/tests/Wrap.pl, lib/am/Makefile.am,
        lib/am/ansi2knr.am, lib/am/check.am, lib/am/clean-hdr.am,
        lib/am/clean.am, lib/am/compile.am, lib/am/configure.am,
        lib/am/data.am, lib/am/dejagnu.am, lib/am/depend.am,
        lib/am/depend2.am, lib/am/distdir.am, lib/am/footer.am,
        lib/am/header-vars.am, lib/am/header.am, lib/am/inst-vars.am,
        lib/am/install.am, lib/am/java.am, lib/am/lang-compile.am,
        lib/am/lex.am, lib/am/library.am, lib/am/libs.am,
        lib/am/libtool.am, lib/am/lisp.am, lib/am/ltlib.am,
        lib/am/ltlibrary.am, lib/am/mans-vars.am, lib/am/mans.am,
        lib/am/multilib.am, lib/am/program.am, lib/am/progs.am,
        lib/am/python.am, lib/am/remake-hdr.am, lib/am/scripts.am,
        lib/am/subdirs.am, lib/am/tags.am, lib/am/texi-vers.am,
        lib/am/texibuild.am, lib/am/texinfos.am, lib/am/yacc.am,
        m4/Makefile.am, tests/aclibobj.test, tests/acloca10.test,
        tests/acloca11.test, tests/acloca12.test, tests/acloca13.test,
        tests/acloca14.test, tests/acloca15.test, tests/acloca16.test,
        tests/acloca17.test, tests/acloca18.test, tests/acloca19.test,
        tests/aclocal.test, tests/aclocal3.test, tests/aclocal4.test,
        tests/aclocal5.test, tests/aclocal6.test, tests/aclocal7.test,
        tests/aclocal8.test, tests/aclocal9.test, tests/acoutbs.test,
        tests/acoutbs2.test, tests/acoutnoq.test, tests/acoutpt.test,
        tests/acoutpt2.test, tests/acoutqnl.test, tests/acsilent.test,
        tests/acsubst.test, tests/acsubst2.test, tests/all.test,
        tests/alloca.test, tests/alloca2.test, tests/alpha.test,
        tests/alpha2.test, tests/amassign.test, tests/ammissing.test,
        tests/ansi.test, tests/ansi10.test, tests/ansi2.test,
        tests/ansi3.test, tests/ansi3b.test, tests/ansi4.test,
        tests/ansi5.test, tests/ansi6.test, tests/ansi7.test,
        tests/ansi8.test, tests/ansi9.test, tests/ar.test, tests/ar2.test,
        tests/asm.test, tests/autohdr.test, tests/autohdr2.test,
        tests/autohdr3.test, tests/autohdr4.test, tests/automake.test,
        tests/auxdir.test, tests/auxdir2.test, tests/auxdir3.test,
        tests/auxdir4.test, tests/backsl.test, tests/backsl2.test,
        tests/backsl3.test, tests/backsl4.test, tests/badline.test,
        tests/badopt.test, tests/badprog.test, tests/block.test,
        tests/bsource.test, tests/canon.test, tests/canon2.test,
        tests/canon3.test, tests/canon4.test, tests/canon5.test,
        tests/ccnoco.test, tests/check.test, tests/check2.test,
        tests/check3.test, tests/check4.test, tests/checkall.test,
        tests/clean.test, tests/clean2.test, tests/colneq.test,
        tests/colneq2.test, tests/colon.test, tests/colon2.test,
        tests/colon3.test, tests/colon4.test, tests/colon5.test,
        tests/colon6.test, tests/colon7.test, tests/comment.test,
        tests/comment2.test, tests/comment3.test, tests/comment4.test,
        tests/comment5.test, tests/comment6.test, tests/comment7.test,
        tests/comment8.test, tests/comment9.test, tests/compile.test,
        tests/compile_f90_c_cxx.test, tests/compile_f_c_cxx.test,
        tests/cond.test, tests/cond10.test, tests/cond11.test,
        tests/cond13.test, tests/cond14.test, tests/cond15.test,
        tests/cond16.test, tests/cond17.test, tests/cond18.test,
        tests/cond19.test, tests/cond2.test, tests/cond20.test,
        tests/cond21.test, tests/cond22.test, tests/cond23.test,
        tests/cond24.test, tests/cond25.test, tests/cond26.test,
        tests/cond27.test, tests/cond28.test, tests/cond29.test,
        tests/cond3.test, tests/cond30.test, tests/cond31.test,
        tests/cond32.test, tests/cond33.test, tests/cond34.test,
        tests/cond35.test, tests/cond36.test, tests/cond37.test,
        tests/cond4.test, tests/cond5.test, tests/cond6.test,
        tests/cond7.test, tests/cond8.test, tests/cond9.test,
        tests/condd.test, tests/condhook.test, tests/condinc.test,
        tests/condinc2.test, tests/condlib.test, tests/condman.test,
        tests/condman2.test, tests/conf2.test, tests/confdeps.test,
        tests/conff.test, tests/conff2.test, tests/confh.test,
        tests/confh4.test, tests/confh5.test, tests/config.test,
        tests/confincl.test, tests/conflnk.test, tests/conflnk2.test,
        tests/conflnk3.test, tests/confsub.test, tests/confvar.test,
        tests/confvar2.test, tests/copy.test, tests/ctarget1.test,
        tests/cxx.test, tests/cxx2.test, tests/cxxansi.test,
        tests/cxxcpp.test, tests/cxxlibobj.test, tests/cxxlink.test,
        tests/cxxnoc.test, tests/cxxo.test, tests/cygwin32.test,
        tests/dash.test, tests/defs.in, tests/defun.test,
        tests/defun2.test, tests/dejagnu.test, tests/dejagnu2.test,
        tests/dejagnu3.test, tests/dejagnu4.test, tests/dejagnu5.test,
        tests/dejagnu6.test, tests/dejagnu7.test, tests/depacl2.test,
        tests/depcomp.test, tests/depcomp2.test, tests/depcomp3.test,
        tests/depcomp4.test, tests/depcomp5.test, tests/depdist.test,
        tests/depend.test, tests/depend2.test, tests/depend3.test,
        tests/depend4.test, tests/destdir.test, tests/dirforbid.test,
        tests/dirlist.test, tests/discover.test, tests/distcom2.test,
        tests/distcom3.test, tests/distcom4.test, tests/distcom5.test,
        tests/distcom6.test, tests/distcom7.test, tests/distdir.test,
        tests/distname.test, tests/dollar.test, tests/double.test,
        tests/dup2.test, tests/else.test, tests/empty.test,
        tests/empty2.test, tests/empty3.test, tests/empty4.test,
        tests/exdir.test, tests/exdir2.test, tests/exeext.test,
        tests/exeext2.test, tests/exeext3.test, tests/exeext4.test,
        tests/exsource.test, tests/ext.test, tests/ext2.test,
        tests/extra.test, tests/extra2.test, tests/extra3.test,
        tests/extra4.test, tests/extra5.test, tests/extra6.test,
        tests/extra7.test, tests/f90only.test, tests/flibs.test,
        tests/fn99.test, tests/fnoc.test, tests/fo.test, tests/fonly.test,
        tests/fortdep.test, tests/fpinst2.test, tests/fpinstall.test,
        tests/gcj.test, tests/gcj2.test, tests/gcj3.test, tests/gcj4.test,
        tests/gcj5.test, tests/getopt.test, tests/gettext.test,
        tests/gettext2.test, tests/gnits.test, tests/gnits2.test,
        tests/gnits3.test, tests/gnumake.test, tests/gnuwarn.test,
        tests/gnuwarn2.test, tests/header.test, tests/help.test,
        tests/hfs.test, tests/hosts.test, tests/implicit.test,
        tests/include.test, tests/include2.test, tests/info.test,
        tests/insh2.test, tests/install2.test, tests/installdir.test,
        tests/instdat.test, tests/instdat2.test, tests/instexec.test,
        tests/insthook.test, tests/instman.test, tests/instman2.test,
        tests/instsh.test, tests/instsh2.test, tests/instspc.test,
        tests/interp.test, tests/interp2.test, tests/java.test,
        tests/java2.test, tests/java3.test, tests/javaprim.test,
        tests/javasubst.test, tests/ldadd.test, tests/ldflags.test,
        tests/lex.test, tests/lex2.test, tests/lex3.test, tests/lex4.test,
        tests/lex5.test, tests/libobj10.test, tests/libobj11.test,
        tests/libobj12.test, tests/libobj13.test, tests/libobj14.test,
        tests/libobj2.test, tests/libobj3.test, tests/libobj4.test,
        tests/libobj5.test, tests/libobj7.test, tests/libobj8.test,
        tests/library.test, tests/library2.test, tests/library3.test,
        tests/libtool.test, tests/libtool2.test, tests/libtool3.test,
        tests/libtool4.test, tests/libtool5.test, tests/libtool6.test,
        tests/libtool7.test, tests/libtool8.test, tests/libtool9.test,
        tests/license.test, tests/link_c_cxx.test, tests/link_dist.test,
        tests/link_f90_only.test, tests/link_f_only.test,
        tests/link_fc.test, tests/link_fccxx.test, tests/link_fcxx.test,
        tests/lisp2.test, tests/lisp3.test, tests/lisp4.test,
        tests/lisp5.test, tests/lisp6.test, tests/lisp7.test,
        tests/lisp8.test, tests/listval.test, tests/location.test,
        tests/longlin2.test, tests/longline.test, tests/ltcond.test,
        tests/ltcond2.test, tests/ltconv.test, tests/ltdeps.test,
        tests/ltlibobjs.test, tests/ltlibsrc.test, tests/maintclean.test,
        tests/make.test, tests/makej.test, tests/makevars.test,
        tests/man.test, tests/man2.test, tests/mclean.test,
        tests/mdate.test, tests/mdate2.test, tests/mdate3.test,
        tests/mdate4.test, tests/missing.test, tests/missing2.test,
        tests/missing3.test, tests/mkinst2.test, tests/mkinstall.test,
        tests/mmodely.test, tests/multlib.test, tests/nobase.test,
        tests/nodef.test, tests/nodef2.test, tests/nodep.test,
        tests/nodepcomp.test, tests/nodist.test, tests/nodist2.test,
        tests/nodist3.test, tests/nogzip.test, tests/nogzip2.test,
        tests/noinst.test, tests/noinstdir.test, tests/nolink.test,
        tests/nostdinc.test, tests/number.test, tests/obsolete.test,
        tests/order.test, tests/outdir.test, tests/output.test,
        tests/output10.test, tests/output11.test, tests/output12.test,
        tests/output2.test, tests/output3.test, tests/output4.test,
        tests/output5.test, tests/output6.test, tests/output7.test,
        tests/output8.test, tests/output9.test, tests/overrid.test,
        tests/parse.test, tests/percent.test, tests/percent2.test,
        tests/phony.test, tests/pluseq.test, tests/pluseq10.test,
        tests/pluseq2.test, tests/pluseq3.test, tests/pluseq4.test,
        tests/pluseq5.test, tests/pluseq6.test, tests/pluseq7.test,
        tests/pluseq8.test, tests/pluseq9.test, tests/postproc.test,
        tests/ppf77.test, tests/pr2.test, tests/pr204.test,
        tests/pr211.test, tests/pr220.test, tests/pr224.test,
        tests/pr229.test, tests/pr243.test, tests/pr266.test,
        tests/pr279-2.test, tests/pr279.test, tests/pr287.test,
        tests/pr300-lib.test, tests/pr300-ltlib.test,
        tests/pr300-prog.test, tests/pr307.test, tests/pr401.test,
        tests/pr401b.test, tests/pr401c.test, tests/pr72.test,
        tests/pr87.test, tests/pr9.test, tests/prefix.test,
        tests/primary.test, tests/primary2.test, tests/primary3.test,
        tests/proginst.test, tests/python.test, tests/python10.test,
        tests/python11.test, tests/python12.test, tests/python2.test,
        tests/python3.test, tests/python4.test, tests/python5.test,
        tests/python6.test, tests/python7.test, tests/python8.test,
        tests/python9.test, tests/recurs.test, tests/recurs2.test,
        tests/regex.test, tests/remake.test, tests/remake2.test,
        tests/remake3.test, tests/remake4.test, tests/remake5.test,
        tests/req.test, tests/reqd.test, tests/reqd2.test,
        tests/rulepat.test, tests/scripts.test, tests/seenc.test,
        tests/sinclude.test, tests/space.test, tests/specflg.test,
        tests/specflg2.test, tests/specflg3.test, tests/specflg6.test,
        tests/specflg7.test, tests/specflg8.test, tests/specflg9.test,
        tests/spell.test, tests/spell2.test, tests/spell3.test,
        tests/spelling.test, tests/spy.test, tests/srcsub.test,
        tests/srcsub2.test, tests/stamph2.test, tests/stdlib.test,
        tests/stdlib2.test, tests/strip.test, tests/subcond.test,
        tests/subcond2.test, tests/subcond3.test, tests/subdir.test,
        tests/subdir2.test, tests/subdir3.test, tests/subdir4.test,
        tests/subdir5.test, tests/subdir6.test, tests/subdir7.test,
        tests/subdir8.test, tests/subdir9.test,
        tests/subdirbuiltsources.test, tests/subobj.test,
        tests/subobj2.test, tests/subobj3.test, tests/subobj4.test,
        tests/subobj5.test, tests/subobj6.test, tests/subobj7.test,
        tests/subobj8.test, tests/subobj9.test, tests/subobjname.test,
        tests/subpkg.test, tests/subpkg2.test, tests/subst.test,
        tests/subst2.test, tests/substre2.test, tests/substref.test,
        tests/substtarg.test, tests/suffix.test, tests/suffix10.test,
        tests/suffix11.test, tests/suffix2.test, tests/suffix3.test,
        tests/suffix4.test, tests/suffix5.test, tests/suffix6.test,
        tests/suffix7.test, tests/suffix8.test, tests/suffix9.test,
        tests/symlink.test, tests/symlink2.test, tests/symlink3.test,
        tests/syntax.test, tests/tags.test, tests/tagsub.test,
        tests/tar.test, tests/tar2.test, tests/tar3.test,
        tests/target-cflags.test, tests/targetclash.test,
        tests/transform.test, tests/txinfo.test, tests/txinfo10.test,
        tests/txinfo13.test, tests/txinfo16.test, tests/txinfo17.test,
        tests/txinfo18.test, tests/txinfo19.test, tests/txinfo2.test,
        tests/txinfo20.test, tests/txinfo21.test, tests/txinfo22.test,
        tests/txinfo23.test, tests/txinfo24.test, tests/txinfo25.test,
        tests/txinfo26.test, tests/txinfo27.test, tests/txinfo28.test,
        tests/txinfo29.test, tests/txinfo3.test, tests/txinfo4.test,
        tests/txinfo5.test, tests/txinfo6.test, tests/txinfo7.test,
        tests/txinfo8.test, tests/txinfo9.test, tests/unused.test,
        tests/vars.test, tests/vars3.test, tests/vartar.test,
        tests/version.test, tests/version2.test, tests/version3.test,
        tests/version4.test, tests/version6.test, tests/version7.test,
        tests/version8.test, tests/vpath.test, tests/vtexi.test,
        tests/vtexi2.test, tests/warnopts.test, tests/werror.test,
        tests/werror2.test, tests/whoami.test, tests/xsource.test,
        tests/yacc.test, tests/yacc2.test, tests/yacc3.test,
        tests/yacc4.test, tests/yacc5.test, tests/yacc6.test,
        tests/yacc7.test, tests/yacc8.test, tests/yaccpp.test,
        tests/yaccvpath.test: Update FSF postal mail address.

        * tests/cxxnoc.test: Adjust grep pattern for CC, because CVS
        Autoconf currently defines a CCC variable.

        * tests/output11.test, tests/output12.test: Use rm -f.

2005-04-25  Gary V. Vaughan  <gary@gnu.org>
            Alexandre Duret-Lutz  <adl@gnu.org>

        Support for remote LIBOBJS (and friends) with subdir-objects.
        Fixes PR automake/401.

        * automake.in (config_libobj_dir): New variable.
        (scan_autoconf_traces): Set config_libobj_dir from AC_CONFIG_LIBOBJ_DIR.
        (handle_LIBOBJS_or_ALLOCA, require_libsource_with_macro): New functions.
        (handle_LIBOBJS, handle_ALLOCA): Use them.  Adjust location of
        dependency files, possibly in a subdirectory.
        * tests/pr401.test, tests/pr401b.test, tests/pr401c.test: New tests.
        * tests/Makefile.am (TESTS): Add them.
        * doc/automake.texi (Optional) <AC_CONFIG_LIBOBJ_DIR>: Document.
        (LIBOBJS): Document changes in behaviour of
        LIBOBJS, ALLOCA, LTLIBOBJS & LTALLOCA in the presence of
        subdir-objects and an invocation of AC_CONFIG_LIBOBJ_DIR.

2005-04-18  Jim Meyering  <jim@meyering.net>

        * doc/automake.texi (Dist): Correct English.

2005-03-31  Stepan Kasal  <kasal@ucw.cz>

        * doc/automake.texi: When the phrase "for instance" introduces a
        sentence, it should be delimited by a comma.

        * doc/automake.texi: Fix a few typos.

2005-03-30  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Uniform): Use xmldir instead of htmldir as
        example, since the GCS now define htmldir.
        (Auxiliary Programs): Mention config-ml.in and symlink-tree.
        Give a URL for texinfo.tex.
        (Public macros): Sort alphabetically, and move obsolete macros...
        (Obsolete macros): ... here.
        Prompted by Karl Berry.

2005-03-29  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Multiple Outputs): Fix mistakes reported by
        Jim Meyering.

        * lib/am/lisp.am ($(am__ELCFILES)): Prevent races if the recover
        rule is run with `make -j'.
        * doc/automake.texi (Multiple Outputs): Adjust.
        * tests/lisp6.test: Augment it.
        * tests/lisp8.test: New file.
        * tests/Makefile.am (TESTS): Add lisp8.test.
        Suggested by Bruno Haible.

2005-03-27  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi: Use @:, @., @!, and @tie{} where appropriate.

2005-03-16  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/am/lisp.am ($(am__ELCFILES)): Do not attempt to recover
        a missing *.elc file if it cannot be created because emacs does
        not exist.
        * tests/lisp7.test: New file.
        * tests/Makefile.am (TESTS): Add lisp7.test.
        Report from Greg Schafer.

2005-03-05  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi: Replace wicked whiches by thats.

2005-03-04  Alexandre Duret-Lutz  <adl@gnu.org>

        * aclocal.in (scan_configure_dep, scan_file): Include file names
        are relative to the directory of configure.ac, not to the
        directory of the file doing the include.  Remove code for this
        latter case.
        * tests/acloca13.test: Run distcheck and make sure all macros are
        actually distributed.

2005-03-03  Alexandre Duret-Lutz  <adl@gnu.org>

        For PR automake/450:
        * aclocal.in (scan_file, scan_configure_dep): Skip missing sincluded
        files.
        * automake.in (scan_autoconf_traces): Likewise.
        * tests/sinclude.test: Augment.
        Report from Peter Breitenlohner.

        For PR automake/450:
        * aclocal.in (write_aclocal, trace_used_macros): Do not add/remove
        acinclude.m4 and configure.ac to the include map in these two
        places ...
        (strip_redundant_includes): ... do it here.  This completes the
        previous change from 2005-03-01, that did not update
        write_aclocal.
        * tests/acloca19.test: Augment.
        Report from Peter Breitenlohner.

2005-03-02  Alexandre Duret-Lutz  <adl@gnu.org>

        * tests/comment9.test: Typo.

2005-03-01  Alexandre Duret-Lutz  <adl@gnu.org>

        * automake.in (read_am_file): Preserve backslashes preceding ##-lines.
        * tests/comment9.test: New file.
        * tests/Makefile.am (TESTS): Add comment9.test.
        Report from Julien Sopena.

        For PR automake/450:
        * aclocal.in (trace_used_macros): Do not explicitly trace files
        included by configure.ac.
        * tests/acloca19.test: New file.
        * tests/Makefile.am (TESTS): Add acloca19.test.
        Report from Peter Breitenlohner.

2005-02-27  Alexandre Duret-Lutz  <adl@gnu.org>

        Fix for PR automake/448:
        * automake.in (handle_factored_dependencies): Flag install-hook as
        an error.
        * tests/insthook.test: Exercise this.

        * m4/lispdir.m4: Use datarootdir instead of datadir to match GCS.
        * doc/automake.texi (Hard-Coded Install Paths): Adjust.

        * doc/automake.texi: Replace many uses of @samp by @code, and
        vice versa.  Use @command, @option, and @env where appropriate.

2005-02-26  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi: "filename" -> "file name", for consistency
        with GNU Coding Standards.  See also Paul's change on 2004-08-20
        in Autoconf.

        * doc/automake.texi (A Library, Libtool Libraries): Show how to link
        a program with a static or libtool library.
        (Program and Library Variables): Make clearer that _LDADD and
        _LIBADD may also list libraries.
        Prompted by a mail from Bruce Korb.

        * doc/automake.texi (Alternative): Show how to rewrite nobase_
        variables using custom directory variables, and link to node
        Uniform.  Suggested by Leonardo Boiko.

        * doc/automake.texi (Flag Variables Ordering, User Variables):
        Make clearer who the maintainer is, and that he can AC_SUBST AM_
        variables in configure.ac.  Suggested by Norman Gray.
        (Uniform, Public macros, Libtool Issues, Java Support,
        Conditionals): Use `---' for em dash, and stick them to the
        enclosing text.

        * doc/automake.texi: Reword a few sentences to fix all underflow
        and overflow warnings during `make dvi'.
        (Auxiliary Programs) <configure.guess, config.sub>: Update URL.
        (Public macros) <AM_WITH_DMALLOC>: Likewise.

2005-02-12  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/INSTALL, lib/config-ml.in, lib/config.guess, lib/config.sub,
        lib/texinfo.tex: New upstream versions.

        * doc/automake.texi (Hard-Coded Install Paths): New node.
        (Extending, Extending aclocal, Python): Link to it.
        (Extending): Don't show how to install a file in /etc/ directly,
        this is insane.

        * automake.in (read_am_file): Define variables containing long
        lines as VAR_PRETTY to work around tools with limited input width.
        * tests/longlin2.test: New file.
        * tests/Makefile.am (TESTS): Add it.
        Report from Albert Chin.

2005-02-09  Alexandre Duret-Lutz  <adl@gnu.org>

        Fix for PR automake/447:
        * lib/depcomp (tru64) [libtool]: Also check for $dir.libs/$base.o.d.
        Report from Mathias Doreille.  Add some old comments from
        Nicolas Joly for reference.

2005-02-08  Stepan Kasal  <kasal@ucw.cz>

        * lib/mdate-sh: Check the size of the word following the month to
        catch Darwin.  This way the filename can contain spaces.

        * doc/automake.texi (Requirements, Options): Typos.

2005-02-08  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/missing (makeinfo): Compute the output file if neither -o
        nor @setfilename is used.
        Reported by Miroslaw Dobrzanski-Neumann and Bruno Haible.

2005-02-07  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Requirements): Show one example of
        AC_CONFIG_FILES with multiple outputs, and correct a few typos.

        * aclocal.in ($serial_line_rx): Expect at least one space between
        `serial' and the following number.
        Report from Jim Meyering.

        * lib/mdate-sh: Cope with Darwin's Day/Month/Year output.
        Report from Peter O'Gorman.

2005-02-06  Alexandre Duret-Lutz  <adl@gnu.org>

        * aclocal.in (usage, parse_arguments): New --dry-run and --diff
        options.
        (install_file, write_aclocal): Honor --dry-run and --diff.
        * doc/automake.texi (aclocal options): Document --dry-run and --diff.
        (Serials): Mention --diff.
        * lib/Automake/FileUtils.pm (handle_exec_errors): Accept an
        $expected_exit_code argument.
        (xsystem): Take a list of arguments, not a string.
        * tests/acloca18.test: Use --dry-run and --diff.
        Suggested by Paul Eggert.

        * doc/automake.texi (aclocal options, Macro search path,
        Extending aclocal, Local Macros, Serials, Future of aclocal): Make
        these subsection of ...
        (Invoking aclocal): ... this.

        * aclocal.in ($serial_line_rx): Allow trailing garbage after the
        serial number.
        (scan_file): Explicitly mark the "ill-formed serial" message
        as a warning.
        * doc/automake.texi (aclocal options, Local Macros): Link to...
        (Serials): ... this new section.

2005-02-02  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/compile: Likewise.

2005-02-02  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/elisp-comp: Use `(exit N); exit N', not `(exit N); exit';
        see 2004-12-17.
        * lib/mdate-sh, lib/py-compile, lib/ylwrap: Exit with nonzero
        status if a write failure occurs with --help or --version option,
        as below.

2005-02-02  Paul Eggert  <eggert@cs.ucla.edu>

        * lib/depcomp: Exit with nonzero status if a write failure occurs
        with --help or --version option.
        * lib/elisp-comp: Likewise.
        * lib/gnupload: Likewise.
        * lib/install-sh: Likewise.
        * lib/missing: Likewise.
        * lib/mkinstalldirs: Likewise.

2005-02-01  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (aclocal options): Typo.

        * aclocal.in (list_compare): New functions.
        (scan_file): Honor #serial lines.
        * tests/acloca18.test: New test.
        * tests/Makefile.am (TESTS): Add it.
        * doc/automake.texi (aclocal options, Local Macros): Document
        #serial.

2005-01-30  Alexandre Duret-Lutz  <adl@gnu.org>

        Preliminary support for `aclocal --install'.
        This still lacks #serial support.
        * aclocal.in (reset_maps, install_file): New functions.
        (write_aclocal): Copy files if --install.
        (usage, parse_arguments): Recognize --install.
        ("MAIN"): Start aclocal again if some file were installed.
        * tests/acloca10.test: Augment to test --install.
        * tests/aclocal.in, tests/defs.in: Add support for
        ACLOCAL_TESTSUITE_FLAGS, used by acloca10.test.
        * doc/automake.texi (aclocal options, Local Macros): Document
        --install.
        (Future of aclocal): Adjust.

        * doc/automake.texi (Macro search path): Using --acdir is not
        obvious, it's erroneous.

        * doc/automake.texi (direntry): Let `info Automake' point to the
        manual, and `info automake' to the `Invoking automake' node.  Like
        in Autoconf.

2005-01-27  Akim Demaille  <akim@epita.fr>

        * lib/Automake/Configure_ac.pm: s/filename/file_name/g.
        From Paul Eggert.

2005-01-24  Akim Demaille  <akim@epita.fr>

        * lib/Automake/FileUtils.pm: Rename filename as file_name to be
        consistent with the terminology of the GNU coding standards.
        From Paul Eggert.
        (update_file): Accept a $force argument, so that --force always
        updates the time stamps.

2005-01-23  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (How the Linker is Chosen): Explain how the
        linker is chosen without diagram, and update to match the code.
        Suggestion from Adrian Bunk.

2005-01-16  Alexandre Duret-Lutz  <adl@gnu.org>

        * lib/am/subdirs.am ($(RECURSIVE_TARGETS), $(RECURSIVE_CLEAN_TARGETS)):
        Process all words of $MAKEFLAGS when checking for -k.
        * tests/check4.test: New file.
        * tests/Makefile.am (TESTS): Add check4.test.
        Report from Eric Blake.

2005-01-13  Alexandre Duret-Lutz  <adl@gnu.org>

        * m4/amversion.in (AM_AUTOMAKE_VERSION): Point users to
        AM_INIT_AUTOMAKE if the version passed is incorrect.
        * tests/version8.test: New file.
        * tests/Makefile.am (TESTS): Add version8.test.

2005-01-09  Alexandre Duret-Lutz  <adl@gnu.org>

        * m4/amversion.in, m4/as.m4, m4/auxdir.m4, m4/ccstdc.m4,
        m4/cond.m4, m4/depend.m4, m4/depout.m4, m4/dmalloc.m4, m4/gcj.m4,
        m4/header.m4, m4/init.m4, m4/install-sh.m4, m4/lead-dot.m4,
        m4/lex.m4, m4/lispdir.m4, m4/maintainer.m4, m4/make.m4,
        m4/minuso.m4, m4/missing.m4, m4/mkdirp.m4, m4/multi.m4,
        m4/obsol-gt.m4, m4/obsol-lt.m4, m4/obsolete.m4, m4/options.m4,
        m4/protos.m4, m4/python.m4, m4/regex.m4, m4/runlog.m4,
        m4/sanity.m4, m4/strip.m4, m4/tar.m4: Use the same all-permissive
        license that is used in aclocal.m4.  Relicensing backed by RMS.

        * doc/automake.texi (A Library, LIBOBJS): Mention that empty
        libraries are not portable.

2005-01-05  Akim Demaille  <akim@epita.fr>

        * aclocal.in ($ac_defun_rx): Match AU_ALIAS.
        * tests/aclocal5.test (MORE_DEFS): Rename as...
        (AM_TEST): this so that undefined macros are caught.
        And make it an alias of AC_SUBST.
        Test AU_ALIAS.
        Reported by Martin Bravenboer.

2005-01-03  Alexandre Duret-Lutz  <adl@gnu.org>

        Fix handling of per-target flags in link rules.
        * automake.in (define_per_target_linker_variable): New function.
        (handle_programs, handle_ltlibraries): Use it.
        (%link_languages): New map.
        (register_language): Fill it.
        * lib/am/ltlibrary.am (%LTLIBRARY%): Do not append
        $(%XLTLIBRARY%_LDFLAGS) to the command, this is now done by
        define_per_target_linker_variable if needed.
        * lib/am/program.am (%PROGRAM%%EXEEXT%): Likewise with
        $(%XPROGRAM%_LDFLAGS).
        * doc/automake.texi (Program and Library Variables): Mention
        AM_LDFLAGS and AM_LIBTOOLFLAGS in the definition of maude_LDFLAGS
        and maude_LIBTOOLFLAGS.
        * tests/libtool9.test: New file.
        * tests/Makefile.am (TESTS): Add it.
        * NEWS: Explain the backward incompatibility.
        Report from Akim Demaille.

2005-01-01  Alexandre Duret-Lutz  <adl@gnu.org>

        * doc/automake.texi (Requirements) <AC_CONFIG_FILES>: Discuss
        specifications with shell variables.
        (Optional) <AC_CONFIG_HEADERS, AC_CONFIG_LINKS>: Point to
        AC_CONFIG_FILES for this explanation.
        * automake.in (substitute_ac_subst_variables_worker,
        substitute_ac_subst_variables): Mew functions.
        (rewrite_inputs_into_dependencies): Use substitute_ac_subst_variables
        to ignore dependencies that contain unAC_SUBSTed shell variables.
        (handle_configure): Likewise, do not output rules for
        AC_CONFIG_HEADERS, AC_CONFIG_FILES, and AC_CONFIG_LINKS targets that
        unAC_SUBSTed contain shell variables.
        * tests/autohdr4.test: Use an AC_SUBST variable in a specification.
        * tests/output11.test, tests/output12.test: New files.
        * tests/Makefile.am (TESTS): Add output11.test and output12.test.

        * aclocal.in (parse_arguments, write_aclocal): Bump copyright year.
        * automake.in ($gen_copyright, version): Likewise.

-----

Copyright (C) 2005-2017 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification, are
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