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
4148c6e1d8
(_AC_INIT_SRCDIR): Reject FOO if "cd FOO" and "ls FOO" talk about
...
different directories; this catches problems when POSIX 1003.1-2001
"cd" fails due to symlink spaghetti.
2002-08-31 05:47:02 +00:00
Paul Eggert
07fb756c7d
* doc/autoconf.texi (Special Shell Variables): Mention POSIX
...
1003.1-2001's requirements for CDPATH. Give a simpler workaround
for the CDPATH problem. Document PWD.
(Limitations of Builtins): Document the problem that "cd $foo" and
"ls $foo" may refer to different directories in shells conforming
to POSIX 1003.1-2001. Use PS1 rather than CDPATH for "unset"
example, since the old example is now out of date.
2002-08-31 05:46:05 +00:00
Kevin Ryde
e9c40082b6
* doc/autoconf.texi (Limitations of Usual Tools): Notes on "cc"
...
default output.
2002-08-30 01:15:49 +00:00
Akim Demaille
694cc37e81
Use the wording suggested by Bruno Haible.
2002-08-29 08:24:39 +00:00
Akim Demaille
bf0ec7678a
* bin/autom4te.in (Request::load): Correctly test for "do" read
...
failure.
2002-08-29 08:13:24 +00:00
Akim Demaille
a364aa42ba
* lib/Autom4te/General.pm (&xqx): New.
...
(&xsystem): Use WIFEXITED and WEXITSTATUS instead of decoding $? by
hand, which is not portable.
(&error): New.
* bin/autom4te.in: Use them.
Use &error instead of die.
* tests/m4sugar.at (m4_warn, m4_require: circular dependencies):
Adjust.
2002-08-29 08:03:10 +00:00
Akim Demaille
f2c72eabc7
Regen.
2002-08-29 06:21:50 +00:00
Paul Eggert
6054d4bd6e
*** empty log message ***
2002-08-18 00:47:57 +00:00
Paul Eggert
62545523b7
(AC_PROG_F77): Remove fc from the default list of compilers to try,
...
since it was long ago superseded by the ksh fc builtin. Suggested by
Steven G. Johnson.
2002-08-18 00:47:25 +00:00
Akim Demaille
a9cb0f1164
Add HACKING.
2002-08-03 12:51:25 +00:00
Alexandre Duret-Lutz
738c678f2a
* doc/autoconf.texi (Invoking autom4te): End the option table,
...
fixing a bug introduced by the previous patch.
(Limitations of Make): Add a 'target lookup' subentry in the
'VPATH' entry. Rewrite all `make' occurences as `@command{make}'.
2002-07-31 07:09:11 +00:00
Mark D. Roth
a4865e2e2e
2002-07-29 Mark D. Roth <roth@feep.net>
...
* bin/autom4te.in: Remove --include-envvar and --site-macro-subdir
options and use $AUTOM4TE_PATH.
* doc/autoconf.texi: Remove documentation of autom4te
--include-envvar and --site-macro-subdir options and document
use of $AUTOM4TE_PATH.
* lib/autom4te.in: Remove --include-envvar and --site-macro-subdir
arguments from each language section.
2002-07-30 00:42:58 +00:00
Paul Eggert
7729bc0025
* doc/install.texi: Include copyright symbol in copyright notice.
...
* Makefile.am (MAKEINFO): Remove; it's a user-specified macro.
Replace with:
(AM_MAKEINFOFLAGS): New macro.
* doc/Makefile.am (MAKEINFO, AM_MAKEINFOFLAGS): Likewise.
* Makefile.am (INSTALL): Use the new macros.
Use -o rather than --output, since "missing" does not grok --output.
2002-07-29 08:26:04 +00:00
Paul Eggert
423ec968d0
(MAKEINFO): Remove.
...
(AM_MAKEINFOFLAGS): New macro.
2002-07-29 08:24:51 +00:00
Paul Eggert
4f5ce66beb
(MAKEINFO): Remove; it's a user-specified macro. Replace with:
...
(AM_MAKEINFOFLAGS): New macro.
(INSTALL): Use it. Use -o rather than --output, since "missing" does not
grok --output.
2002-07-29 08:23:56 +00:00
Paul Eggert
e3306391ef
Include copyright symbol in copyright notice.
2002-07-29 08:20:52 +00:00
Kevin Ryde
4ac2ba3b76
* autoconf.texi (Limitations of Make, Making testsuite Scripts):
...
Untabify, since tabs are not enjoyed by texi2dvi and makeinfo.
2002-07-27 22:31:20 +00:00
Alexandre Duret-Lutz
1e5dcc69a9
* doc/autoconf.texi (Limitations of Make): Escaped newlines in
...
comments do not always work. Never trust the exit status of
`make -k'.
2002-07-25 21:00:45 +00:00
Kevin Ryde
31ea65e88d
* autoconf.texi (Limitations of Make, Making testsuite Scripts):
...
Untabify, since tabs are not enjoyed by texi2dvi and makeinfo.
2002-07-24 00:38:49 +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
Paul Eggert
7c80d5ba5b
* lib/m4sugar/m4sh.m4 (_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 22:16:36 +00:00
Alexandre Duret-Lutz
7665fdb00e
* doc/autoconf.texi (Limitations of Make): Mention the special
...
handling of the obj/ directory by BSD make.
2002-07-23 19:57:09 +00:00
Paul Eggert
c5e4f3ebe6
Add proposals for AC_PROG_CC, AC_GNU_SOURCE, AC_AIX, AC_MINIX.
2002-07-23 18:14:06 +00:00
Kevin Ryde
94cb87add5
Fix tabs not enjoyed by texi2dvi:
...
* doc/autoconf.texi (Limitations of Make): Add HP-UX IA-64 trailing
backslashes.
2002-07-20 00:14:59 +00:00
Kevin Ryde
0f67d7bd0c
Oops, forgot the @noindent (not that it seems to make a difference):
...
* doc/autoconf.texi (Limitations of Make): Add HP-UX IA-64 trailing
backslashes.
2002-07-19 22:44:49 +00:00
Kevin Ryde
7adeb66826
* doc/autoconf.texi (Limitations of Make): Add HP-UX IA-64 trailing
...
backslashes.
2002-07-19 22:32:15 +00:00
Akim Demaille
07d89a2c97
(Programming in M4sh): Ethymology of M4sh.
2002-07-19 10:16:34 +00:00
Akim Demaille
93ac890413
* doc/autoconf.texi (Function Portability): `exit'.
2002-07-19 09:01:55 +00:00
Akim Demaille
14d8b70b62
* doc/autoconf.texi (AC_LIBOBJ vs LIBOBJS): More about $U.
2002-07-19 08:39:59 +00:00
Paul Eggert
ee515d5ac0
Correct the description of --enable-site-macro-dir.
2002-07-19 08:22:05 +00:00
Akim Demaille
0e12fedfa9
Bump to 2.53c.
2002-07-18 15:37:49 +00:00
Akim Demaille
4beefdc3ad
.
2002-07-18 14:27:21 +00:00
Akim Demaille
f95564e903
Regen.
2002-07-18 13:32:04 +00:00
Akim Demaille
ad8b4e696a
Version 2.53b.
2002-07-18 12:08:58 +00:00
Akim Demaille
b6e682e9ff
* config/config.guess, config/config.sub: Update.
2002-07-18 12:06:37 +00:00
Akim Demaille
6d854434d2
Handle LIBOBJS and LTLIBOBJS once for all, including Libtool's and
...
Automake's parts.
* lib/autoconf/general.m4 (_AC_LIBOBJS_NORMALIZE): New.
* lib/autoconf/status.m4 (AC_OUTPUT_COMMANDS_PRE): Call it.
* tests/semantics.at (AC_REPLACE_FUNCS): Adjust.
2002-07-18 11:57:32 +00:00
Akim Demaille
f026c08a36
Alexandre Duret-Lutz <duret_g@epita.fr>
...
* lib/autoconf/status.m4 (_AC_OUTPUT_HEADERS): Install
_AC_AM_CONFIG_HEADER_HOOK for Automake 1.7.
2002-07-18 11:13:55 +00:00
Russ Allbery
3c76f6922d
* doc/autoconf.texi (Initializing configure): Clarify the
...
description of the tarname default.
2002-07-17 18:39:19 +00:00
Akim Demaille
6653b31ca4
* lib/autoconf/functions.m4 (AC_FUNC_FORK): Don't set
...
ac_cv_func_fork_works before running _AC_FUNC_FORK, do it if the
latter was not run.
2002-07-17 16:55:48 +00:00
Akim Demaille
4cb1a9ef1c
* lib/Autom4te/General.pm (find_file): Browse the directories in
...
the order they are given.
2002-07-17 16:07:32 +00:00
Akim Demaille
276a1433d0
* tests/wrapsh.as, tests/wrappl.as: Merge into...
...
* tests/wrapper.as: this.
* tests/Makefile.am, configure.ac: Adjust.
2002-07-17 10:13:32 +00:00
Akim Demaille
c812b8148d
Regen.
2002-07-17 09:56:13 +00:00
Akim Demaille
5eb0e35124
Regen.
2002-07-17 08:35:59 +00:00
Paul Eggert
66d5f073b5
2002-07-17 Mark D. Roth <roth@feep.net>
...
* configure.ac: Add --enable-site-macro-dir option.
* bin/Makefile.am: Expand @SITE_MACRO_DIR@.
* bin/autom4te.in: Add --prepend-include, --include-envvar, and
--site-macro-subdir options.
* bin/autoconf.in: Add --prepend-include option.
* bin/autoheader.in: Add --prepend-include option.
* bin/autoreconf.in: Add --prepend-include option.
* bin/autoscan.in: Add --prepend-include option.
* bin/autoupdate.in: Add --prepend-include option.
* doc/autoconf.texi: Document use of $AC_MACRO_PATH and site
macro directory, remove note that include path directories are
used in reverse order, and document --prepend-include option.
* lib/autom4te.in: Use --prepend-include instead of --include.
* tests/wrapsh.in: Use --prepend-include instead of --include.
2002-07-17 08:30:42 +00:00
Paul Eggert
73360bc006
Describe the changes to -I DIR and -B DIR, and the new
...
--enable-site-macro-dir option.
2002-07-17 08:29:26 +00:00
Akim Demaille
04df9dca08
* lib/autoconf/general.m4 (_AC_INIT_PACKAGE): `_' is allowed in
...
tarnames.
* doc/autoconf.texi (Initializing configure): Adjust.
2002-07-17 08:17:28 +00:00
Akim Demaille
14fe4a6369
* lib/autoconf/functions.m4 (AC_FUNC_REALLOC, _AC_FUNC_REALLOC)
...
(_AC_FUNC_MALLOC): New.
(AC_FUNC_MALLOC): Use the latter.
Define HAVE_MALLOC to 0 if broken.
* doc/autoconf.texi (Particular Functions): Adjust.
2002-07-17 08:09:42 +00:00
Akim Demaille
511b665763
* lib/autoconf/c.m4 (AC_C_BACKSLASH_A): New.
...
* doc/autoconf.texi (C Compiler): Adjust.
2002-07-16 13:37:53 +00:00
Akim Demaille
724a330a7e
* doc/autoconf.texi: Properly set the ``header'' part.
2002-07-09 17:01:38 +00:00