summaryrefslogtreecommitdiff
path: root/tests/wrapper.as
Commit message (Collapse)AuthorAgeFilesLines
* Warn if AC_INIT or AC_OUTPUT are missing from configure.ac (#107986)Zack Weinberg2020-08-181-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is almost always incorrect for a configure script to omit either AC_INIT or AC_OUTPUT. Issue warnings in the ‘syntax’ category for this. The implementation is, unfortunately, a bit of a kludge. To check for the _absence_ of a macro invocation, we can use m4_provide_if inside a m4_wrap hook. However, if we activate the m4_wrap hook directly from general.m4, we get spurious warnings at freeze time. We also get warnings whenever a script that’s missing AC_INIT and/or AC_OUTPUT is *traced*, which means we get double warnings from autoconf, and autoheader and aclocal complain about it too, which seems unnecessary. A clean way to deal with this would be to make the hook look for a special macro that’s defined only when autoconf (the program) is invoked without any --trace arguments. Unfortunately, autom4te doesn’t pass --define down to M4, and changing that would involve coordinating with Automake (the project), so instead I’ve gone for the kludge: a new file lib/autoconf/trailer.m4 that calls m4_wrap. This file is *not* included in autoconf.m4f, but it’s installed, and it’s added to the m4 invocation by autoconf (the program) only when not tracing. (It still uses m4_wrap, because we pass it to m4 *before* configure.ac, because otherwise we get nonsense locations for any *other* diagnostics coming out of this autoconf invocation. I don’t know why.) The additional checks in autoreconf are intended to make sure that if autoreconf skips a directory entirely, you get told why. Lots of tests in the testsuite didn’t bother with AC_OUTPUT, and somewhat fewer didn’t bother with AC_INIT; where possible I just added them. Suggested by David A. Wheeler, who submitted a patch, but I didn’t wind up using any of his code. (His implementation used an extra tracing pass, only checked for a missing AC_INIT, and invented a new command-line option to turn off this specific warning. I thought this was tidier overall, despite the kludge.) * lib/autoconf/general.m4 (_AC_FINALIZE): New macro: code to be run when generating configure, after the entire configure.ac is processed. Currently only checks that AC_INIT and AC_OUTPUT were called at some point, issuing syntax-category warnings if not. (AC_INIT, AC_OUTPUT): m4_provide self. * lib/autoconf/trailer.m4: New file that just calls m4_wrap([_AC_FINALIZE]). * lib/local.mk: Install new file. * bin/autoconf.as: Add trailer.m4 to the final invocation of autom4te, but only when not tracing. * bin/autoreconf.in (autoreconf_current_directory): Distinguish in diagnostics between “directory skipped because it doesn’t have a configure.ac or configure.in” (e.g. Cygnus configure) and “directory has a configure.ac but it doesn’t appear to be autoconf input.” * tests/*.at: Fix all tests affected by the new warnings.
* maint: make update-copyrightJim Meyering2020-01-011-2/+2
|
* Prefer HTTPS to FTP and HTTPPaul Eggert2017-09-161-1/+1
|
* maint: update copyright dates for 2017Jim Meyering2017-01-011-1/+1
| | | | | * all files: Run "make update-copyright". * doc/autoconf.texi: Update manually.
* maint: make update-copyrightPaul Eggert2016-02-061-1/+1
|
* maint: bump copyright to 2015Paul Eggert2015-01-021-1/+1
| | | | * all files: Run 'make update-copyright'.
* maint: bump copyright to 2014Eric Blake2014-01-011-1/+1
| | | | | | | Done via 'make update-copyright', since all files are effectively modified and distributed this year via public version control. * all files: Update copyright year.
* maint: bump copyright to 2013Eric Blake2013-01-031-1/+1
| | | | | | | Done via 'make update-copyright', since all files are effectively modified and distributed this year via public version control. * all files: Update copyright year.
* maint: update copyright yearPaul Eggert2012-01-041-1/+1
| | | | All files changed to add 2012, via 'make update-copyright'.
* maint: update copyright yearEric Blake2011-01-041-1/+1
| | | | | | All files changed to add 2011, via 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
* Update copyright year.Eric Blake2010-01-051-1/+2
| | | | | | All files changed to add 2010, via 'make update-copyright'. Signed-off-by: Eric Blake <ebb9@byu.net>
* Update License to GPLv3+ including new Autoconf Exception.Ralf Wildenhues2009-09-091-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * NEWS, README: Update licensing information. * COPYING.EXCEPTION: New file. * Makefile.am (EXTRA_DIST): Distribute it. * cfg.mk (autom4te-update): Remove copyright change warning. * lib/autoconf/autoconf.m4, lib/autoconf/autoheader.m4, lib/autoconf/autoscan.m4, lib/autoconf/autotest.m4, lib/autoconf/autoupdate.m4, lib/autoconf/c.m4, lib/autoconf/erlang.m4, lib/autoconf/fortran.m4, lib/autoconf/functions.m4, lib/autoconf/general.m4, lib/autoconf/headers.m4, lib/autoconf/lang.m4, lib/autoconf/libs.m4, lib/autoconf/oldnames.m4, lib/autoconf/programs.m4, lib/autoconf/specific.m4, lib/autoconf/status.m4, lib/autoconf/types.m4, lib/autotest/autotest.m4, lib/autotest/general.m4, lib/autotest/specific.m4, lib/m4sugar/foreach.m4, lib/m4sugar/m4sh.m4, lib/m4sugar/m4sugar.m4: Update exception statement, bump to GPLv3. * bin/autoconf.as, bin/autoheader.in, bin/autom4te.in, bin/autoreconf.in, bin/autoscan.in, bin/autoupdate.in, bin/ifnames.in: Bump to GPLv3+, adjust --version output to reflect the GPLv3+ and the Autoconf Exception. * lib/Autom4te/C4che.pm, lib/Autom4te/ChannelDefs.pm, lib/Autom4te/General.pm, lib/Autom4te/Request.pm, lib/autom4te.in, lib/autoscan/autoscan.pre, lib/emacs/autoconf-mode.el, lib/emacs/autotest-mode.el, lib/freeze.mk, tests/atlocal.in, tests/autoscan.at, tests/autotest.at, tests/base.at, tests/c.at, tests/compile.at, tests/erlang.at, tests/foreign.at, tests/fortran.at, tests/local.at, tests/m4sh.at, tests/m4sugar.at, tests/mktests.sh, tests/semantics.at, tests/statesave.m4, tests/suite.at, tests/tools.at, tests/torture.at, tests/wrapper.as: Bump to GPLv3+.
* Update copyright.Eric Blake2009-08-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * AUTHORS: Include 2009 in copyright. * lib/Autom4te/C4che.pm: Likewise. * lib/Autom4te/Channels.pm: Likewise. * lib/Autom4te/Configure_ac.pm: Likewise. * lib/Autom4te/FileUtils.pm: Likewise. * lib/Autom4te/General.pm: Likewise. * lib/Autom4te/Request.pm: Likewise. * lib/Autom4te/Struct.pm: Likewise. * lib/autoconf/Makefile.am: Likewise. * lib/autoconf/autoconf.m4: Likewise. * lib/autoconf/autoscan.m4: Likewise. * lib/autoconf/autoupdate.m4: Likewise. * lib/autoconf/functions.m4: Likewise. * lib/autoconf/libs.m4: Likewise. * lib/autoconf/oldnames.m4: Likewise. * lib/autoconf/types.m4: Likewise. * lib/autoscan/Makefile.am: Likewise. * lib/autoscan/autoscan.pre: Likewise. * lib/autotest/Makefile.am: Likewise. * lib/autotest/autotest.m4: Likewise. * lib/emacs/autoconf-mode.el: Likewise. * lib/emacs/autotest-mode.el: Likewise. * lib/freeze.mk: Likewise. * lib/m4sugar/foreach.m4: Likewise. * man/Makefile.am: Likewise. * tests/atlocal.in: Likewise. * tests/autoscan.at: Likewise. * tests/foreign.at: Likewise. * tests/fortran.at: Likewise. * tests/mktests.sh: Likewise. * tests/semantics.at: Likewise. * tests/suite.at: Likewise. * tests/wrapper.as: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
* Use GPLv2+ plus exception as license for release.Eric Blake2008-04-051-3/+5
| | | | | | | | | | | | | | | | Return back to GPLv2+, until the text of the exceptions is finalized, reverting the change from 2007-07-03 and the first part of the change from 2007-07-20. Also: * COPYING: Revert to GPLv2. * COPYINGv3: New file, since some auxiliary build tools, used for building autoconf and not installed, are GPLv3. * Makefile.am (EXTRA_DIST): Distribute COPYINGv3. * NEWS: Remove mention of GPLv3. * README: Clarify situation regarding GPLv3. Signed-off-by: Eric Blake <ebb9@byu.net>
* * tests/fortran.at, tests/mktests.sh, tests/wrapper.as: Fix typos.Stepan Kasal2008-03-141-2/+0
|
* Fix testsuite program wrapper for whitespace in `pwd`.Ralf Wildenhues2007-12-081-4/+5
| | | | | | | | | | | The problem here is that the usual mantra is that command variables can contain arguments, thus we cannot just escape $AUTOCONF, $AUTOM4TE etc. The compromise is to put the $top_builddir/tests directory early in $PATH, so that the wrappers are found by their plain name. * tests/wrapper.as: Put $testdir early in $PATH. (AUTOCONF, AUTOHEADER, AUTOM4TE): Set to plain command names.
* Reword the copyright notices to match what's suggested in GPLv3.Paul Eggert2007-07-201-5/+5
|
* Update to GPLv3.Paul Eggert2007-07-031-1/+1
|
* Update FSF postal mail address.Paul Eggert2005-05-141-2/+2
|
* * configure.ac (test suite): Cease to generate wrapper scripts.Paul Eggert2004-12-091-7/+6
| | | | | | | | | | | | | | | | | | | * configure: Regenerate. * lib/freeze.mk (MY_AUTOM4TE): Wrap the uninstalled autom4te directly. (m4f_dependencies): Adjust accordingly. * tests/Makefile.am (Wrappers): Generate wrapper scripts. (wrapper.in): Generate it in the build directory. (MAINTAINERCLEANFILES): Delete wrapper.in. (CLEANFILES): Add wrapper.in. * tests/wrapper.as: Move AS_INIT to very top, preserving copyright in the output. Replace each $as_me with a @wrap_program@. * tests/wrapper.in: Delete it; we always build it. * bin/Makefile.am (autoconf.in): Generate it in the build directory. (EXTRA_DIST): Remove autoconf.in. (CLEANFILES): Add autoconf.in. (autoconf): Find autoconf.in in the build directory. * bin/autoconf.in: Delete it; we always build it.
* (testdir, AUTOM4TE_CFG, autom4te_perllibdir, main program):Paul Eggert2004-08-201-8/+8
| | | | Allow spaces in file names.
* Version 2.57d.AUTOCONF-2.57dAkim Demaille2003-09-251-5/+23
| | | | | | | | | | | | | | | | * bin/Makefile.am (edit): Handle '@configure_input@'. (autoconf, autoheader, autom4te, autoreconf, autoscan, autoupdate) (ifnames): chmod -w. * tests/wrapper.as (AUTOCONF, AUTOM4TE, ): Point to tests/ executables, not bin/ executables! Otherwise all the magic needed to find non installed files is turned off. This caused a failure of test 40 and 41 that ran aclocal 1.8 which in turn ran autom4te as found in its environment (sent by tests/autoreconf): pointing to bin/autom4te that could not find its files. * tests/mktests.sh: Force the replacement of generated files, for the sake of "mv" program that are interactive when overwriting a -w file. * config/install-sh: Upgrade from CVS Automake.
* * tests/wrapsh.as, tests/wrappl.as: Merge into...Akim Demaille2002-07-171-0/+24
* tests/wrapper.as: this. * tests/Makefile.am, configure.ac: Adjust.
View Lorry Controller Status