This is to announce automake-1.18.94, a beta release.

This is the second pre-release for the upcoming Automake 1.19.  Please
consider doing us a favour and testing it on different platforms.
Special attention should be directed to the updated `make dist' mechanism.

This release has only one new feature: AM_OPTIONAL_AUTOMAKE, which lets
software packages ask for `dist-XXX' formats that are built only
when the matching compression tool is actually installed.  Previously,
the inclusion of tools not present on the host caused `make dist' to
fail on systems that deliberately lack one.  Everything else is
important bug fixes, a number of them in `make dist' itself.

There have been 18 commits by 3 people in the 8 days since 1.18.92.

See the NEWS below for a brief summary.

Thanks to everyone who has contributed!
The following people contributed changes to this release:

  Kamila Szewczyk (12)
  Karl Berry (4)
  Paul Eggert (2)

Download here:

  https://alpha.gnu.org/gnu/automake/automake-1.18.94.tar.gz
  https://alpha.gnu.org/gnu/automake/automake-1.18.94.tar.xz

Please report bugs and problems to <[email protected]>
(instead of replying to this mail),
and send general comments and feedback to <[email protected]>,
and patches to <[email protected]>.

Thanks to everyone who has reported problems, contributed
patches, and helped test Automake!

-*-*-*-

If you install this test release in its own prefix (recommended)
and you use libtool, you'll need to arrange for the libtool m4 files
to be found by aclocal. For info on this, see:

https://gnu.org/s/automake/manual/automake.html#Libtool-library-used-but-LIBTOOL-is-undefined

For planned incompatibilities in a possible future Automake 2.0 release,
please see NEWS-future and start following the advice there now.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
New in 1.19 (????-??-??):

* New features added

  - New autoconf macro AM_OPTIONAL_AUTOMAKE.  It takes a list of
    `dist-XXX' option names (dist-bzip2, dist-bzip3, dist-xz,
    dist-lzip, dist-zstd, dist-zip, dist-shar, dist-tarZ);
    `make dist' builds each archive when its tool is available and skips
    it otherwise, without making `make dist' fail.  This is for
    systems that intentionally lack some compression tools.

* Bugs fixed

  - Recognize COPYINGv2, COPYINGv3, COPYING.LESSERv2 and COPYING.LESSERv3
    as license files; distribute them automatically, similarly to COPYING.
    This improves compatibility with other GNU projects, notably GNU GMP.
    (bug#18485)

  - `make dist' no longer propagates its internal distribution-directory
    cleanup override to recursive makes run while constructing distdir.
    The override could make a nested `make distcheck' leave its distribution
    directory behind and then fail its distclean check.

  - `make dist-bzip2 dist-xz' now succeeds.  They share the intermediate
    uncompressed tarball as a result of another fix.  The first goal used
    to delete it, so every later goal failed with ENOENT.  Under GNU make
    the tarball is now an .INTERMEDIATE file, built once and removed
once the
    last goal is done with it; other make implementations rebuild it per
    goal.  (bug #10975)

  - Non-zero exit codes of compressors for the dist tarballs no longer abort
    the job in a state where the empty files are left behind.  The shell
    redirection truncates the archive before the initial invocation, so a
    zero-length archive could be mistaken for a distribution; $(distdir).tar
    was left too.  Both are now removed.  This is a natural follow-up fix to
    bug#19614.

  - Busybox tar no longer assumed to be GNU tar just because it
    supports --version.

  - `make dist' now fails when tar fails, instead of exiting
    successfully with a truncated archive.

  - The filename-length-max=N option no longer rejects file names of
    exactly N characters; as documented, only longer ones are.
    (bug#81558)

  - The manual no longer presents 99 characters as the portable limit
    for file names in any archive format: it is the limit of the v7
    format, whereas ustar, the default as of Automake 1.18, stores
    longer names.  (bug#81557)

  - A file that is not currently present is still a part of the distribution
    if a `Makefile.am' rule can build it.  When that rule is inside
    an Automake conditional, the file is distributed only when the
    condition is true.  (bug#79049)

  - The `check-DEJAGNU' recipe now honors silent rules (in the non-V=1
    scenario).  (bug#79086)

  - Objective C and Objective C++ sources built with Libtool are now
    compiled and linked with `--tag=OBJC' and `--tag=OBJCXX', when the
    installed Libtool announces support for those tags (Libtool 2.6.0
    and newer).

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Kamila Szewczyk ([email protected])
 [on behalf of the automake maintainers]
==================================================================

Here is the GNU automake home page:
    https://gnu.org/s/automake/

Here are the compressed sources:
  https://alpha.gnu.org/gnu/automake/automake-1.18.94.tar.gz   (2.5MB)
  https://alpha.gnu.org/gnu/automake/automake-1.18.94.tar.xz   (1.7MB)

Here are the GPG detached signatures:
  https://alpha.gnu.org/gnu/automake/automake-1.18.94.tar.gz.sig
  https://alpha.gnu.org/gnu/automake/automake-1.18.94.tar.xz.sig

Use a mirror for higher download bandwidth:
  https://www.gnu.org/order/ftp.html

Here are the SHA256 and SHA3-256 checksums:

  File: automake-1.18.94.tar.gz
  SHA256 sum:
7587676af1946e7e0414f3fc1e787f112775e6e0cf1d37668a7da026512ad556
  SHA3-256 sum:
ee1d60917fd94f395cb33e4cd32f26cb2d77a87c53e50de37b1af2cf99e6d77f

  File: automake-1.18.94.tar.xz
  SHA256 sum:
2eb14ecb3b643c136f5e35f554116a137989c76740be52f0aea0e3926f7946a2
  SHA3-256 sum:
a78a4d6c287b199ddd6ec4d6c32a1559296a0c9312bb34512d4f3387189713ab

Verify the SHA256 checksum with either sha256sum, sha256, or
'shasum -a 256'.

Verify the SHA3-256 checksum with 'cksum -a sha3 -l 256 --base64'
from coreutils-9.8.

Use a .sig file to verify that the corresponding file (without the
.sig suffix) is intact.  First, be sure to download both the .sig file
and the corresponding tarball.  Then, run a command like this:

  gpg --verify automake-1.18.94.tar.gz.sig automake-1.18.94.tar.gz

The signature should match the fingerprint of the following key:

  pub   rsa4096 2022-07-31 [SC]
        6C22 2EA6 B2BD 216A A406  516A C868 F0B6 DE38 409D
  uid   Kamila Szewczyk <[email protected]>
  uid   Kamila Szewczyk <[email protected]>
  uid   Kamila Szewczyk <[email protected]>
  uid   Kamila Szewczyk <[email protected]>
  uid   Kamila Szewczyk <[email protected]>
  uid   Kamila Szewczyk <[email protected]>

If that command fails because you don't have the required public key,
or that public key has expired, try the following commands to retrieve
or refresh it, and then rerun the 'gpg --verify' command.

  gpg --recv-keys 0x6C222EA6B2BD216AA406516AC868F0B6DE38409D

As a last resort to find the key, you can try the official GNU
keyring:

  wget -q https://ftp.gnu.org/gnu/gnu-keyring.gpg
  gpg --keyring gnu-keyring.gpg --verify automake-1.18.94.tar.gz.sig
automake-1.18.94.tar.gz

This release is based on the automake git repository, available as

  git clone https://https.git.savannah.gnu.org/git/automake.git

with commit 866eab242e3506a0ffb7ac4657bdb7cd59bef773 tagged as v1.18.94.

For a summary of changes and contributors, see:


https://gitweb.git.savannah.gnu.org/gitweb/?p=automake.git;a=shortlog;h=v1.18.94

or run this command from a git-cloned automake directory:

  git shortlog v1.18.92..v1.18.94

--
With Valediction,
Kamila Szewczyk (https://iczelia.net)

Attachment: OpenPGP_0xC868F0B6DE38409D.asc
Description: OpenPGP public key

Attachment: OpenPGP_signature.asc
Description: OpenPGP digital signature

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