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Commit Graph

179 Commits

Author SHA1 Message Date
Paul Eggert
11894d8bfc (AS_SHELL_SANITIZE): Set the following variables,
too: LC_ADDRESS, LC_IDENTIFICATION, LC_MEASUREMENT, LC_MONETARY,
LC_NAME, LC_PAPER, LC_TELEPHONE.
2002-11-05 07:09:14 +00:00
Akim Demaille
f77ff8f591 * lib/m4sugar/m4sh.m4 (_AS_QUOTE): The warning about quoted
characters is a back as an `obsolete' warning now.
Reported by Ralf Corsepius.
2002-10-29 08:06:36 +00:00
Akim Demaille
12da19c97b * configure.ac: Bumpto 2.54c. 2002-10-28 10:52:05 +00:00
Akim Demaille
017a1dc5e5 * lib/freeze.mk ($(AUTOM4TE_CFG)): Add a missing dependency on
autom4te.in that resulted in the need for two `make' runs.
2002-10-27 18:16:06 +00:00
Akim Demaille
33c894c0bf * lib/m4sugar/m4sh.m4 (_AS_QUOTE): The warning about quoted
characters is a syntax warning now.
(_AS_QUOTE): Accept $2 as list of characters to quote.
* lib/autoconf/autoheader.m4 (AH_VERBATIM, _AH_VERBATIM_OLD):
Quote for Perl, not sh.
* bin/autoheader.in: When $debug, report the file which is
`do'ne.
* tests/tools.at (autom4te, autoheader): Exercise @bar, not merely
`@', to tickle Perl's lists.
Reported by Carlos Velasco.
2002-10-22 08:20:19 +00:00
Akim Demaille
a73415cbc4 * lib/autoconf/general.m4 (AC_CACHE_SAVE): Don't use cmp.
Fixes the `AC_ARG_VAR' test failures.
* lib/autoconf/status.m4 (_AC_OUTPUT_FILES): Don't use cmp.
* lib/freeze.mk (check-forbidden-patterns): New.
* lib/autoconf/Makefile.am, lib/autotest/Makefile.am
* lib/m4sugar/Makefile.am (check-local): Use it to catch `cmp'.
* doc/autoconf.texi (Limitations of Usual Tools): HP-UX' cmp and
/dev/null.
Reported months ago by H. Merijn Brand.
2002-10-17 10:34:09 +00:00
Akim Demaille
7260b1d3c2 * lib/m4sugar/m4sh.m4 (_AS_PATH_SEPARATOR_PREPARE): Use $$ in the
file name to enable parallel executions.
From Sam Varshavchik.
2002-10-11 09:49:31 +00:00
Akim Demaille
379333954a Reverse an accidental change. 2002-09-29 08:14:32 +00:00
Akim Demaille
b042fb40ec * doc/autoconf.texi (autom4te.cache): New section. 2002-09-28 16:40:49 +00:00
Akim Demaille
3906e3de21 * lib/autoscan/autoscan.pre (st_blksize, st_blocks, st_rdev)
(tm_zone): Move their rules to...
* lib/autoconf/types.m4: here, using AN_ macros.
* lib/autoscan/autoscan.pre (AWK, BISON, INSTALL, LEX, LN, MAKE)
(RANLIB, YACC, awk, bison, byacc, flex, gawk, install, lex, ln)
(make, mawk, nawk, ranlib, yacc): Similarly, move to...
* lib/autoconf/programs.m4: here.
* lib/freeze.mk (ETAGS_FOR_M4, ETAGS_FOR_M4SUGAR)
(ETAGS_FOR_AUTOCONF): New.
Use it.
2002-09-28 14:07:47 +00:00
Akim Demaille
7134f17d88 * lib/autoconf/autoscan.m4: New file.
* lib/autoconf/autoconf.m4: Include it.
* lib/autoconf/functions.m4: Use AN_FUNCTION for all the functions
that were listed in the original autoscan.list.
* lib/autoconf/headers.m4: Similarly with headers.
* lib/freeze.mk (autoconf_m4f_dependencies): Add autoscan.m4.
(.m4.m4f): Don't pass --prepend-include, since that's done by
tests/autom4te itself.
* lib/autoscan/Makefile.am: Include freeze.mk.
(autoscan.list): New target --this file is no longer a source.
(autoscan.pre): New file.
2002-09-28 14:06:07 +00:00
Akim Demaille
9a56bdde71 * doc/autoconf.texi (Limitations of Usual Tools): Some about mv
from /tmp.
Thanks to Bill Moseley and Paul Eggert.
* lib/m4sugar/m4sh.m4 (AS_TMPDIR): $2 is the directory into which
the tmpdir must be created.
* lib/autoconf/status.m4 (_AC_OUTPUT_CONFIG_STATUS): Have the tmp
dir be in the build tree, instead of $TMPDIR.
2002-09-27 08:20:26 +00:00
Akim Demaille
533c668ec2 Regen. 2002-09-11 10:01:54 +00:00
Akim Demaille
b2888aa57e * configure.ac: Bump to 2.53d.
* Makefile.am (AUTOMAKE_OPTIONS): Require 1.6c, i.e., CVS Automake
as of today, on Automake's team suggestion.
2002-09-03 09:17:44 +00:00
Akim Demaille
d417d35b57 * bin/autom4te.in (parse_args): Don't honor AUTOM4TE_PATH and
SITE_MACRO_DIR.
* configure.ac: Disable SITE_MACRO_DIR.
2002-09-03 06:09:30 +00:00
Paul Eggert
24e7c10e7f (AS_SHELL_SANITIZE): Unset ENV, MAIL,
MAILPATH and set PS1, PS2, PS4 to default values, to work
around bug in pre-3.0 UWIN ksh reported by Bruce Lilly.
For LC_ALL etc, first try to set to "C" as POSIX requires and as
the Autoconf documentation specifies; fall back to "unset" only if
this fails.  Use a shell for-loop for this rather than an m4 loop,
to shorten the output script.
2002-09-01 08:24:04 +00:00
Paul Eggert
9e22b61cb2 Regenerate, this time with the correct m4.m4. 2002-09-01 08:17:15 +00:00
Paul Eggert
6fb1e2093b Regenerate with Automake 1.6.3. 2002-08-31 05:51:03 +00:00
Paul Eggert
f27d2995ab (AS_SHELL_SANITIZE): Use AS_UNSET instead
of rolling our own unset.
(_AS_PREPARE): $as_unset CDPATH instead of AS_UNSETting it, since
in practice we needn't worry about CDPATH if unset doesn't work.
2002-08-31 05:48:04 +00:00
Paul Eggert
a8ead8a326 (_AS_PATH_SEPARATOR_PREPARE):
Use PATH="/nonexistent;.", not PATH=".;.", as FreeBSD ksh2002
apparently treats PATH="nonexistent" as if it contained ".".
Bug reported by Stefan `Sec' Zehl.
2002-07-23 22:17:19 +00:00
Akim Demaille
5eb0e35124 Regen. 2002-07-17 08:35:59 +00:00
Akim Demaille
971a01995e Regen. 2002-06-06 15:29:18 +00:00
Paul Eggert
11ec5795dc (check-local): Do not assume that egrep and fgrep exist. 2002-05-29 22:26:16 +00:00
Akim Demaille
89dd0d23ad * lib/m4sugar/m4sugar.m4 (m4_map_sep): New. 2002-05-03 08:26:29 +00:00
Akim Demaille
e3bd4560c9 Regen. 2002-04-22 09:10:58 +00:00
Paul Eggert
298b5b57f3 Minor spelling and grammar fixes. 2002-04-21 07:25:20 +00:00
Paul Eggert
dd756ac977 Minor spelling and grammar fixes. 2002-04-20 06:09:01 +00:00
Akim Demaille
ac07b92899 Comment changes. 2002-04-10 17:36:45 +00:00
Akim Demaille
9d658eddd9 * lib/m4sugar/m4sh.m4 (AS_SHELL_SANITIZE): Install the Zsh
workaround for ${1+"$@"}.
* doc/autoconf.texi (Shell Substitutions): Explain it.
From Oliver Kiddle and Peter Stephenson.
Have M4sh perform minimal shell sanitizing.
* lib/m4sugar/m4sh.at (AS_SHELL_SANITIZE): Split the `_AS_PREPARE_*'
part into...
(_AS_PREPARE): this new macro.
(AS_PREPARE): New.
(AS_INIT): Invoke AS_SHELL_SANITIZE.
* tests/m4sh.at (AT_DATA_LINENO): Use _AS_PREPARE.
Adjust Autoconf and Autotest.
* lib/autoconf/general.m4 (_AC_INIT_DEFAULTS): Don't invoke
AS_SHELL_SANITIZE, AS_INIT did it, but invoke AS_PREPARE.
* lib/autotest/general.m4 (AT_INIT): Likewise.
* lib/autoconf/status.m4 (_AC_OUTPUT_CONFIG_STATUS):
Invoke _AS_PREPARE (not AS_PREPARE) in addition to
AS_SHELL_SANITIZE.
Use this M4sh to generate Autoconf's shell scripts.
* tests/wrapsh.as: New, precursor of wrapsh.in.
* tests/Makefile.am: Include lib/freeze.mk to get the dependencies
on Autotest and M4sh.
($(TESTSUITE)): Use $(autotest_m4f_dependencies).
(wrapsh.in): New target.
* bin/autoconf.as: New, precursor of autoconf.in.
(autoconf.in): New target.
2002-04-10 15:58:19 +00:00
Andreas Schwab
193f800800 * lib/m4sugar/m4sh.m4 (_AS_PATH_WALK): Only simplify if path
contains no literal separators.
2002-04-04 13:35:05 +00:00
Andreas Schwab
9dc0d53597 * lib/m4sugar/m4sugar.m4 (m4_bmatch): Make sure m4_bregexp is not
expanded if $# <= 2.
2002-04-03 11:11:46 +00:00
Akim Demaille
3aec90e1cb * lib/m4sugar/m4sh.m4 (AS_SHELL_SANITIZE): Invoke
_AS_MKDIR_P_PREPARE.
2002-04-02 15:14:09 +00:00
Paul Eggert
4f473142a8 (_AS_BASENAME_PREPARE): New macro.
(AS_SHELL_SANITIZE): Invoke it.
(AS_BASENAME): AS_REQUIRE it, and use $as_basename.
2002-03-27 20:33:03 +00:00
Akim Demaille
3168ea4c07 * doc/autoconf.texi (Introduction): The GNATS base moved. 2002-03-26 09:19:51 +00:00
Paul Eggert
b07b6a5b8e (_AS_LINENO_PREPARE): Unset ENV and BASH_ENV when reinvoking the
shell, to work around problems with installers who put strange things
like "cd" commands in their environments.
2002-03-22 05:35:53 +00:00
Akim Demaille
d151609eea * lib/m4sugar/m4sugar.m4 (m4_define_default, m4_fst, m4_map): New. 2002-03-19 07:42:06 +00:00
Paul Eggert
8064dd81b2 (_AS_MKDIR_P_PREPARE): New macro.
(AS_MKDIR_P): Require it.  Use mkdir -p if available, falling
back on AS_DIRNAME to compute prefixes otherwise; this is
roughly what mkinstalldirs does.  That way, we need not have
our own filename disassembler.  The old disassembler did not
work with Solaris 8 dtksh, which is ksh Version M-12/28/93d.
2002-03-19 06:23:15 +00:00
Akim Demaille
782c620d3b * lib/m4sugar/m4sh.m4 (AS_BASENAME_EXPR): AS_REQUIRE, not
m4_require.
2002-03-12 16:08:01 +00:00
Akim Demaille
fbee53ee14 * Makefile.am (AUTOMAKE_OPTIONS): 1.6. 2002-03-08 12:44:46 +00:00
Akim Demaille
f12cd33d89 * lib/freeze.mk ($(build_libdir)/m4sugar/version.m4): New, for
parallel builds.
2002-03-04 15:08:23 +00:00
Akim Demaille
a002bdb487 * doc/autoconf.texi (Evaluation Macros): New.
* lib/m4sugar/m4sugar.m4 (m4_lquote): Remove, it is totally
useless.
(_m4_foreach): Define the variant with immediate evaluation so
that it contains exactly the items, not an expression which
evaluation is the current item.
(m4_re_string, m4_re_word): Don't over quote them.
2002-03-04 15:05:13 +00:00
Akim Demaille
e1189f6dbc Instead of having stacking `shift's evaluated at the end, let
`foreach' loops immediately evaluate them.
* lib/m4sugar/m4sugar.m4 (m4_quote, m4_dquote): Use $@ rather than
$*.  This is the n-th time I change my mind, but hopefully this is
the last...
(m4_lquote): New.
(m4_text_wrap): Use m4_foreach, which is finally correct _and_
efficient.
(m4_foreach_quoted, m4_car_quoted, _m4_foreach_quoted): Remove, as
it was only a hack for m4_text_wrap.
(m4_car2): Remove, replaced by...
(m4_cdr): New.
(_m4_foreach): Adjust.
* lib/autoconf/general.m4 (_AC_INIT_PREPARE): Adjust, and use
m4_bpatsubst for clarification.
2002-03-04 15:02:21 +00:00
Akim Demaille
e421e67915 Version 2.52h. 2002-02-10 12:38:46 +00:00
Akim Demaille
1b313550c5 freeze.mk: s/AUTOM4TE/MY_AUTOM4TE/ 2002-02-07 21:03:22 +00:00
Akim Demaille
0913170fae Fix Autoconf PR/209.
Also reported by Frank Denis.
* lib/m4sugar/m4sh.m4 (_AS_PATH_WALK): Don't over quote.
2002-02-07 15:49:31 +00:00
Pavel Roskin
74906e14fc Add m4sh.m4f and m4sugar.m4f 2002-02-06 15:54:42 +00:00
Akim Demaille
f78ae3e5d5 Implement `autom4te --freeze'.
* bin/autom4te.in (&freeze): New.
* lib/autoconf/autoconf.m4, lib/autotest/general.m4,
* lib/m4sugar/m4sh.m4: Don't include files given by autom4te.
2002-02-05 08:24:06 +00:00
Akim Demaille
b0f1186048 Implement `autom4te --freeze'.
* bin/autom4te.in (&freeze): New.
* lib/autoconf/autoconf.m4, lib/autotest/general.m4,
* lib/m4sugar/m4sh.m4: Don't include files given by autom4te.
2002-02-05 08:12:46 +00:00
Akim Demaille
fa91df12dd * lib/m4sugar/m4sh.m4 (_AS_LINENO_PREPARE): Use PATH_SEPARATOR.
(_AS_PATH_SEPARATOR_PREPARE): Don't expect $SHELL to be
Bourne. Use /bin/sh.
From Andreas Buening.
2002-01-24 17:53:52 +00:00
Akim Demaille
b6f98b4ec1 Regen. 2002-01-24 17:39:46 +00:00