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ChangeLog.2
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2001-05-21 Akim Demaille <akim@epita.fr>
Version 2.50.
2001-05-19 Akim Demaille <akim@epita.fr>
* tests/tools.at: s/undefined macro/possibly undefined macro/.
2001-05-19 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_SEARCH_LIBS): Unobfuscate.
2001-05-19 Akim Demaille <akim@epita.fr>
* autoconf.sh: s/undefined macro/possibly undefined macro/.
2001-05-19 Akim Demaille <akim@epita.fr>
* doc/autoconf.texi (Particular Programs): Explain the
`AC_PROG_LEX invoked multiple times' message.
Reported by Rainer Orth as PR Autoconf/177.
2001-05-19 Akim Demaille <akim@epita.fr>
* autoheader.sh: Fix file names used in error messages.
Reported by Rainer Orth as PR Autoconf/178.
2001-05-19 Akim Demaille <akim@epita.fr>
* tests/compile.at (AC_PROG_CPP via CC): Invoke AC_PROG_CC instead
if using `cc'.
2001-05-19 Akim Demaille <akim@epita.fr>
* tests/compile.at (GNU Fortran 77): Don't AS_EXIT when using
AT_CHECK_MACRO since it skips tests embedded in configure.ac.
Remove files which might have been created when invoking the
compiler.
Reported by Nicolas Joly.
2001-05-14 Pavel Roskin <proski@gnu.org>
* doc/autoconf.texi (Shellology): Document a quirk in
here-document handling on OpenBSD.
2001-05-11 Akim Demaille <akim@epita.fr>
* aclang.m4 (_AC_PROG_PREPROC_WORKS_IFELSE): No longer use the
`maybe' strategy: first try cpp's exit status, then its stderr.
(AC_PROG_CPP, AC_PROG_CXXCPP): Adjust.
* tests/compile.at (AC_PROG_CPP via CC): Simplify mycc.
Remove unrelated code.
2001-05-10 Akim Demaille <akim@epita.fr>
* tests/compile.at (AC_PROG_CPP via CC): New.
From Daniel Carroll.
2001-04-27 Akim Demaille <akim@epita.fr>
If AC_PROG_CC is invoked but not AC_PROG_CPP, then CPPFLAGS is not
AC_SUBST'ed.
Reported by Ralf Corsepius.
* aclang.m4 (_AC_ARG_VAR_CPPFLAGS, _AC_ARG_VAR_LDFLAGS): New.
(AC_PROG_CC, AC_PROG_CPP, AC_PROG_CXX, AC_PROG_CXXCPP)
(AC_PROG_F77): Use them.
2001-04-27 Akim Demaille <akim@epita.fr>
* aclang.m4 (_AC_PROG_PREPROC_WORKS): Rename and extend as...
(_AC_PROG_PREPROC_WORKS_IFELSE): this.
Adjust to admit
(AC_PROG_CPP, AC_PROG_CXXCPP): Use it.
Reported by Daniel Carroll.
2001-04-26 Pavel Roskin <proski@gnu.org>
* acgeneral.m4 (_AC_OUTPUT_CONFIG_STATUS): Use two backslashes
before double quotes in the copyright notice, since the native
OpenBSD shell removes single backslashes in here-documents with
unquoted delimiters.
2001-04-25 Nicolas Joly <njoly@pasteur.fr>
* acgeneral.m4 (_AC_RUN_IFELSE): Clean `core' files.
2001-04-24 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi (The GNU build system): Add this chapter
introducing Autoconf+Automake+Libtool, and fix references in the
introduction.
2001-04-24 Akim Demaille <akim@epita.fr>
On HP-UX 10 `ranlib --version' creates `./--version'.
Reported by Bob Proulx and Jim Meyering.
* acgeneral.m4 (AC_CHECK_PROG, AC_PATH_PROG): Do not invoke the
program with --version.
2001-04-22 Jim Meyering <meyering@lucent.com>
* acfunctions.m4 (AC_FUNC_MEMCMP): Remove `int main () {' and the
trailing `}', since AC_LANG_PROGRAM provides them.
2001-04-20 Akim Demaille <akim@epita.fr>
* configure.in: Bump to 2.49f.
2001-04-20 Akim Demaille <akim@epita.fr>
Version 2.49e.
2001-04-20 Akim Demaille <akim@epita.fr>
* tests/foreign.at (Libtool): Ignore configure's stderr.
2001-04-20 Tim Van Holder <tim.van.holder@pandora.be>
* acgeneral.m4 (AC_OUTPUT): Close the descriptor before running
config.status so config.log is properly created on MS-DOS.
2001-04-20 Nicolas Joly <njoly@pasteur.fr>
* tests/atspecific.m4 (AT_CHECK_AUTOUPDATE): Be robust to missing
or broken autoupdate.
* tests/tools.at: Likewise.
* tests/Makefile.am (CLEANFILES): Also clean Libtool files.
2001-04-18 Tim Van Holder <tim.van.holder@pandora.be>
* acgeneral.m4 (_AC_INIT_SRCDIR): Handle
backslashes (DOS paths) for $ac_confdir and $srcdir.
2001-04-17 Akim Demaille <akim@epita.fr>
Don't mess with FDs.
* acgeneral.m4 (_AC_INIT_DEFAULTS_FDS): Remove, replace with
inline setting up of AS_MESSAGE_FD.
(AS_MESSAGE_LOG_FD): Do not define, so that AS_MESSAGE does not
output in it before...
(_AC_INIT_CONFIG_LOG): here, which is run after the handling of
options.
2001-04-18 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Replace documentation for obsolete
AC_LIBOBJ_DECL with clearer documentation for AC_LIBSOURCE
and AC_LIBSOURCES, improving the AC_LIBOBJ docs as well.
2001-04-17 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Fixes for punctuation and grammar.. Replace
"..." with "@dots{}" except when "..." is in literal code.
2001-04-17 Nicolas Joly <njoly@pasteur.fr>
* acgeneral.m4 (_AC_LINK_IFELSE): Be sure to remove temporary
`conftest.$ac_objext', as some compilers may forget it.
2001-04-16 Pavel Roskin <proski@gnu.org>
* acgeneral.m4 (_AC_INIT_VERSION): Use AC_PACKAGE_NAME and
AC_PACKAGE_VERSION only if they are defined.
(_AC_OUTPUT_CONFIG_STATUS): Likewise.
2001-04-15 Lars J. Aas <larsa@sim.no>
* acgeneral.m4 (_AC_OUTPUT_CONFIG_STATUS): Alter response on
`config.status --version' to be more compliant with the GNU Coding
Standards.
2001-04-13 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Still more minor modifications for clarity,
felicity, and grammar.
2001-04-11 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi (AC_F77_WRAPPERS): Mention C++ as well as C.
In the example, don't #ifdef F77_FUNC before using it, as that
would push any errors to link-time rather than compile-time; note
that the user can test this to invoke alternative behavior.
2001-04-11 Akim Demaille <akim@epita.fr>
* autoconf.sh (Task script): Be sure that `forbidden.rx' and
`allowed.rx' exist when AWK loads then.
Reported by Rainer Orth.
2001-04-11 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: A few more minor modifications for clarity,
grammar, and formatting.
2001-04-10 Lars J. Aas <larsa@sim.no>
* Makefile.am: AC_SUBST fixes for PACKAGE_NAME, VERSION, PACKAGE...
* configure.in: Moved here.
Suggested by Akim Demaille and Raja R Harinath.
2001-04-10 Lars J. Aas <larsa@sim.no>
* acgeneral.m4 (_AC_OUTPUT_CONFIG_STATUS): Re-enable logging to
`config.log' from `config.status', but delay logging till after
command line option processing.
2001-04-10 Lars J. Aas <larsa@sim.no>
* autoupdate.in (print_usage): print "\ at end of line does not
work as expected, so change block to here-doc instead.
(print_version): Same.
2001-04-09 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Replace all tab characters with (8) spaces,
lest the formatting of example code, etcetera, be messed up.
2001-04-09 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Rephrase various parts for clarity, felicity,
and/or grammar.
2001-04-09 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Clean up cache documentation: Document
--config-cache/-C option, and recommend instead of --cache-file.
Indent example AC_CACHE_VAL macros for clarity. Add new
"Cache Checkpointing" section for AC_CACHE_SAVE (and
AC_CACHE_LOAD), so that the "Cache Files" section focuses solely
on features visible to end-users (e.g. to better fit the cross
references). Various minor rewordings for clarity, felicity,
and/or grammar.
2001-04-09 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Revert to "configure.in" in the history, since
"configure.ac" wasn't used in the past, and in any case it is
probably a good idea to preserve this section verbatim.
2001-04-09 Steven G. Johnson <stevenj@alum.mit.edu>
* AUTHORS: Fix grammar.
2001-04-09 Lars J. Aas <larsa@sim.no>
* Makefile.am: Manual addition of @PACKAGE@ substitution variable
needed by dist rules. Added explanatory comment.
Problem reported and comment suggested by Raja R Harinath.
2001-04-06 Lars J. Aas <larsa@sim.no>
* Makefile.am: Manual addition of @VERSION@ substitution variable
as a temporary Automake fix. Reported by Raja R Harinath.
2001-04-04 Lars J. Aas <larsa@sim.no>
* acgeneral (_AC_INIT_CONFIG_LOG): New macro for setting up the
config.log file.
(_AC_INIT_DEFAULTS_FDS): Log to /dev/null instead of config.log.
(AC_INIT): Invoke _AC_INIT_CONFIG_LOG after _AC_INIT_VERSION.
2001-04-04 Lars J. Aas <larsa@sim.no>
* acgeneral.m4 (_AC_INIT_DEFAULTS): Produce better version
information for config.log header.
(_AC_INIT_VERSION): Produce better version information for
`configure --version'.
2001-03-30 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Use "invalid" instead of "illegal," as
suggested by the GNU coding standards.
2001-03-30 Tim Van Holder <tim.van.holder@pandora.be>
* m4sh.m4 (AS_BASENAME): New.
(AS_SHELL_SANITIZE): Set `$as_me'.
* acgeneral.m4: Don't set as_me; AS_SHELL_SANITIZE now does this.
* tests/atgeneral.m4: Likewise.
(AT_INIT): Use $PATH_SEPARATOR for walking the path.
* autoconf.sh: Be DOS-friendly when setting as_me and M4.
Add quotes to support spaces in $tmp.
Work around problem in DJGPP port of awk by using a temporary file.
* autoheader.sh: Be DOS-friendly when setting as_me.
* autoreconf.sh: Be DOS-friendly when setting as_me, dir and
template_dir.
2001-03-27 Lars J. Aas <larsa@sim.no>
* acgeneral.m4 (AC_INIT_VERSION): Improved version information string
for `configure --version'.
2001-03-27 Akim Demaille <akim@epita.fr>
* autoheader.sh (config_h): Be robust to new lines when extracting
the first argument of AC_CONFIG_HEADERS.
Reported by Lars J. Aas.
2001-03-27 Tim Van Holder <tim.van.holder@pandora.be>
* doc/autoconf.texi: Minor tweaks.
2001-03-27 Tim Van Holder <tim.van.holder@pandora.be>
* Makefile.am, configure.in: autoupdate is a Perl script.
2001-03-20 Akim Demaille <akim@epita.fr>
* doc/autoconf.texi (Limitations of Usual Tools): Some about
`touch'.
From Jim Meyering, Volker Borchert, and Peter Eisentraut.
2001-03-20 Akim Demaille <akim@epita.fr>
* tests/foreign.at (Libtool): Don't skip 1.3.5.
Invoke AC_CANONICAL_SYSTEM ---for some reason AC_CANONICAL_HOST is
not enough for 1.3.5.
From Lars J. Aas.
2001-03-20 Akim Demaille <akim@epita.fr>
* tests/atgeneral.m4: s/Testing suite/Test suite/g.
From Jim.
(AT_INIT): Adjust the error message on invalid options.
* tests/foreign.at (Libtool): Skip Libtool 1.3 too.
2001-03-20 Kevin Ryde <user42@zip.com.au>
* doc/autoconf.texi: A couple of grammatical tweaks.
2001-03-19 Akim Demaille <akim@epita.fr>
* configure.in: Bump to 2.49e.
2001-03-19 Akim Demaille <akim@epita.fr>
Version 2.49d.
2001-03-19 Akim Demaille <akim@epita.fr>
* tests/tools.at (AWK portability): Don't rely on `empty'.
2001-03-19 Akim Demaille <akim@epita.fr>
* tests/atgeneral.m4 (AT_INIT): Fix the at_diff test.
Reported by Nicolas Joly.
2001-03-19 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_PREPROC_IFELSE): Redirect stdout out of the
_AC_EVAL_STDERR invocation to avoid `illegal io' on Ultrix.
Reported by Harlan Stenn, and fixed by Jim Meyering.
2001-03-19 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_OUTPUT_CONFIG_STATUS): Don't hard code
`/bin/sh', use $SHELL.
From Paul Eggert.
2001-03-19 Akim Demaille <akim@epita.fr>
* acfunctions.m4 (AC_FUNC_STRERROR_R): Update to
fileutils-4.0.42's.
2001-03-19 Akim Demaille <akim@epita.fr>
* tests/atgeneral.m4 (AT_INIT): Don't always create `empty', rather
do it only when diffing `/dev/null' is not supported.
And use `at-devnull' instead of `empty'.
2001-03-13 Akim Demaille <akim@epita.fr>
* autoscan.pl, autoupdate.in: Use `use' instead of `require' to
require some version of Perl, so that the test is performed at
compile time, not run time.
Suggested by Nicolas Joly.
2001-03-13 Tim Van Holder <tim.van.holder@pandora.be>
* tests/aclocal.m4: Fix some typos. Also ignore $PATH_SEPARATOR.
* tests/atconfig.in: Set PATH_SEPARATOR to the proper
path separator. Set SHELL here...
* tests/atgeneral.m4: ... instead of here. Use $PATH_SEPARATOR
when setting AUTOTEST_PATH. Don't default tests to "all" before
deciding whether the help text is needed.
* tests/semantics.at: Use the correct path separator.
2001-03-13 Tim Van Holder <tim.van.holder@pandora.be>
* doc/autoconf.texi: Expand section on DOS issues.
Add link to the `doschk' package. Fix minor typo.
Clean up white spaces.
2001-03-13 Steven G. Johnson <stevenj@alum.mit.edu>
* aclang.m4 (AC_PROG_F77_C_O): define F77_NO_MINUS_C_MINUS_O
when test fails, not when it succeeds(!).
2001-03-13 Akim Demaille <akim@epita.fr>
* tests/tools.at (AWK portability): Use AT_CHECK to check for GNU
AWK so that there is always a AT_CHECK between
AT_SETUP/AT_CLEANUP.
Reported by Nicolas Joly.
2001-03-13 Akim Demaille <akim@epita.fr>
* tests/tools.at: Be sure to remove configure.ac~.
2001-03-13 Raja R Harinath <harinath@cs.umn.edu>
* autoupdate.in (File::Basename): Use package.
(%ac_macros, %au_macros): Save only base filenames.
2001-03-08 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_OUTPUT): In the AU_DEFUN definition, don't try
to issue an obsolete message, it can't work for macros being
defined both with AC_DEFUN and AU_DEFUN.
Hence do it in the AC_DEFUN definition.
2001-03-06 Pavel Roskin <proski@gnu.org>
* tests/base.at (AC_TRY_*): Escape `^' - it's a pipe command
separator on Tru64 v5.1.
Reported by Nicolas Joly.
2001-03-05 Akim Demaille <akim@epita.fr>
* tests/atgeneral.m4 (AT_INIT): Register at-setup-line and
at-check-line for removal.
Check for the presence of at-check-line only when $at_test was
really a test.
Reported by Pavel.
2001-03-04 Pavel Roskin <proski@gnu.org>
* tests/atgeneral.m4 (AT_INIT): s/am_me/as_me/. Quote AT_CHECK
in the error message.
2001-03-02 Pavel Roskin <proski@gnu.org>
* acgeneral.m4 (_AC_INIT_PREPARE): Quote `$$*' correctly.
2001-02-28 Akim Demaille <akim@epita.fr>
* tests/atgeneral.m4 (AT_INIT): Warn when at-check-line is
missing.
* tests/tools.at (Syntax of the scripts): Use AT_CHECK to test
/bin/sh -n. Exit 77 on failure.
Reported by Harlan Stenn.
2001-02-28 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_INIT_PREPARE_FS_SEPARATORS): Use `.;.' instead
of `.;`pwd`': if pwd is c:/foo, we might walk through `.:c'
(fails), and then `/foo' which might succeed, resulting in
believing `;' is the right path separator.
2001-02-26 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AH_VERBATIM, AH_TEMPLATE): New, use AS_ESCAPE, not
_AS_QUOTE.
(_AH_VERBATIM_OLD, _AH_TEMPLATE_OLD): New, used for bugward
compatibility in...
(AC_DEFINE, AC_DEFINE_UNQUOTED): here.
2001-02-26 Pavel Roskin <proski@gnu.org>
* autoupdate.in (&mktmpdir): Strip the newline from the output
of mktemp.
2001-02-26 Pavel Roskin <proski@gnu.org>
* man/Makefile.am: autoupdate.1 now depends on autoupdate.in.
2001-02-25 Tim Van Holder <tim.van.holder@pandora.be>
* autoupdate.in: Support DOS paths. Initialize $tmp to
avoid warnings. Default $autoconf to 'autoconf'.
2001-02-25 Akim Demaille <akim@epita.fr>
* autoupdate.in (&END): Try to preserve the exit status.
Use backquotes where more readable.
Internal details should be dumped when $debug, not when $verbose.
2001-02-25 Akim Demaille <akim@epita.fr>
* autoupdate.in (&mktmpdir): New.
(&END): Remove $tmp.
(&parse_args): Handle -d and -l.
2001-02-25 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_INIT_PREPARE): Remove conf$$* on exit.
* m4sh.m4 (_AS_LN_S_PREPARE, _AS_BROKEN_TEST_PREPARE):
s/conftest/conf$$/ to avoid race conditions.
From Lars J. Aas.
2001-02-25 Akim Demaille <akim@epita.fr>
* acspecific.m4 (AC_PROG_INSTALL): Use ac_path_separator.
Restore the IFS earlier.
Suggested by Tim Van Holder.
2001-02-25 Akim Demaille <akim@epita.fr>
* m4sh.m4 (_AS_TEST_PREPARE): Rename as...
(_AS_BROKEN_TEST_PREPARE): this.
(_AS_TEST_PREPARE): New dummy but working version of this macro.
* acspecific.m4 (AC_PROG_INSTALL): Use AS_EXECUTABLE_P.
2001-02-25 Akim Demaille <akim@epita.fr>
* autoupdate.in (&parse_args): Support `-'.
2001-02-25 Akim Demaille <akim@epita.fr>
* autoupdate.in: Less Bournisms, more Wallisms.
2001-02-23 Jim Meyering <meyering@lucent.com>
* acgeneral.m4 (_AC_INIT_PREPARE_FS_SEPARATORS): Fix typo: s/;/:/
* acgeneral.m4 (_AC_INIT_PREPARE_FS_SEPARATORS): Revert that change.
There was no typo.
2001-02-22 Akim Demaille <akim@epita.fr>
* doc/autoconf.texi: Typos and formatting changes.
2001-02-21 Lars J. Aas <larsa@sim.no>
* acgeneral.m4 (_AC_OUTPUT_CONFIG_STATUS): Use `AS_EXIT(0)' instead
of `exit 0' when exiting config.status.
2001-02-21 Tim Van Holder <tim.van.holder@pandora.be>
* doc/autoconf.texi: Add new node discussing issues related to
file systems (DOS, specifically). Document DJGPP's bash's special
handling of $PATH_SEPARATOR.
2001-02-21 Akim Demaille <akim@epita.fr>
* autoupdate.in: New. Replaces autoupdate.sh.
2001-02-21 Akim Demaille <akim@epita.fr>
* autoscan.pl (&find_configure_ac): New.
2001-02-20 Paul Martinolich <martinol@datasync.com>
* autoscan.pl (check_configure_ac): Pretty missing macro warnings
output.
2001-02-19 Paul Eggert <eggert@twinsun.com>
* aclang.m4 (AC_C_INLINE): Define "inline" to empty if the
compiler doesn't support 'static inline'. This is needed for
Encore Umax-3.0.9.16b.
2001-02-19 Akim Demaille <akim@epita.fr>
* aclang.m4 (_AC_LANG_COMPILER_WORKS): Rename as...
(_AC_COMPILER_EXEEXT_WORKS): this. Use the `a.out' or `a.exe'
left by _AC_COMPILER_EXEEXT_DEFAULT to check if the compiler works.
(_AC_COMPILER_EXEEXT_CROSS): Extract from the above macro.
(_AC_COMPILER_EXEEXT): Use them.
Adjust all the compiler looking macros to check for EXEEXT
*first*, then OBJEXT.
Set ac_exeext yourself.
(_AC_COMPILER_EXEEXT_O): Don't.
2001-02-07 Pavel Roskin <proski@gnu.org>
* tests/atspecific.m4 (AT_CONFIGURE_AC): Double quote constant
part of the second argument to AT_DATA.
* tests/compile.at (AC_PROG_CPP with warnings): Fix underquoting
in a call to _AT_CHECK_AC_MACRO.
(AC_PROG_CPP without warnings): Likewise.
2001-02-11 Jim Meyering <meyering@lucent.com>
Ensure that even `autoscan --version' fails when e.g.,
writing to a full disk.
* autoscan.pl (END): New function.
* autoscan.pl: Misc. clean-up:
Move declarations of variables into the scope where they're used.
Use `qw'. Don't use `$_'.
2001-02-06 Paul Eggert <eggert@twinsun.com>
* acspecific.m4 (AC_SYS_LARGEFILE_TEST_INCLUDES): Don't reject
C++ compilers that are masquerading as C compilers, and that
incorrectly reject large integers.
2001-02-07 Pavel Roskin <proski@gnu.org>
* acgeneral.m4 (AC_OUTPUT): Remove $(srcdir), ${srcdir} and
@srcdir@ from VPATH if srcdir is "." and replace blank VPATH
lines with empty lines to preserve line numbers.
Original version by Derek Price.
2001-02-07 Derek Price <derek.price@openavenue.com>
* acgeneral.m4 (_AC_LIBOBJ): Call AC_LIBSOURCE with '.c' extension
appended to function name.
2001-02-06 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_RUN_LOG, _AC_RUN_LOG_STDERR, AC_RUN_LOG): New.
(_AC_EVAL_STDERR, _AC_EVAL): Use them.
(_AC_INIT_PREPARE_FS_SEPARATORS): Use AC_RUN_LOG.
2001-02-05 Derek Price <derek.price@openavenue.com>
* autoheader.sh: Only set config_h for the first call to
AC_CONFIG_HEADERS.
2001-02-05 Jim Meyering <meyering@lucent.com>
* acspecific.m4 (AC_SYS_LARGEFILE): Add ULL suffix to the
integer constants.
2001-02-05 Akim Demaille <akim@epita.fr>
acfunctions.m4 was still using the old AC_LIBOBJ_DECL.
Reported by Derek R. Price.
* tests/semantics.at (AC_REPLACE_FUNCS): New test.
* acfunctions.m4 (AC_REPLACE_FUNCS, _AC_LIBOBJ_ALLOCA): Use
AC_LIBSOURCES.
2001-02-03 Pavel Roskin <proski@gnu.org>
* tests/base.at (AC_TRY_COMMAND): Add a colon between "then" and
"else". Separate commands inside AC_TRY_COMMAND with semicolons.
From Nicolas Joly.
2001-02-03 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_INIT_LOG_COMPLETE): Removed, dead code.
2001-02-03 Akim Demaille <akim@epita.fr>
* acfunctions.m4 (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK): Use
AC_LIBSOURCES.
2001-02-03 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_LIBOBJ_DECL): Remove.
(AC_LIBSOURCES, AC_LIBSOURCE): New.
2001-02-02 Akim Demaille <akim@epita.fr>
* tests/base.at (AC_TRY_COMMAND): Fix the test.
From Nicolas Joly.
The following patch went into Autoconf between the two previous
entries:
* acgeneral.m4 (AC_TRY_COMMAND): Use the old code, using a tmp
variable, to recover multiline robustness.
Reported by Tim Van Holder.
* tests/base.at (AC_TRY_COMMAND): New.
2001-02-02 Pavel Roskin <proski@gnu.org>
* acgeneral.m4 (_AC_COMPUTE_INT_COMPILE): Rename all occurences
of ac_try to ac_mid to avoid a name clash.
2001-02-02 Pavel Roskin <proski@gnu.org>
* autoscan.pl (scan_c_file): When in verbose mode, don't print
out hashes common for the whole package. Do it in scan_files()
instead.
(scan_makefile): Likewise.
(scan_sh_file): Likewise.
Thanks to Jim Meyering for improved implementation.
2001-02-01 Pavel Roskin <proski@gnu.org>
* autoreconf.sh: Fix the case when the verbose output was not
redirected to stderr as everywhere else.
2001-01-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* acgeneral.m4 (_AC_OUTPUT_SUBDIRS): Remove configure.ac
from check for ac_sub_configure.
2001-01-30 Akim Demaille <akim@epita.fr>
The recent addition of `exit's prototype in confdefs.h causes
AC_OUTPUT_MAKE_DEFS to include junky -D switches.
Reported by Wolfgang Mueller.
* tests/torture.at (#define header templates): Include trash in
confdefs.h.
* tests/atgeneral.at (AT_INIT): Don't expect `find' to support
-maxdepth, hence don't use -follow either.
Reported by Nicolas Joly.
* acgeneral.m4 (AC_OUTPUT_MAKE_DEFS) <confdef2opt.sed>: In the
`quote' section, `p'rint the result.
If neither `#define' pattern match, just call `d' to start a new
cycle.
Invoke this sed program with -n.
2001-01-30 Akim Demaille <akim@epita.fr>
* tests/compile.at: New test.
* tests/atspecific.at (AT_CHECK): When given 77 as expected exit
status, don't include the `skip' mechanism.
2001-01-30 Akim Demaille <akim@epita.fr>
* tests/base.at (AC_CACHE_CHECK): Typo and clean up.
Check only --quiet.
2001-01-30 Paul Eggert <eggert@twinsun.com>
* autoheader.sh: Don't pass a string to 'echo' that might
possibly contain backslashes.
2001-01-29 Pavel Roskin <proski@gnu.org>
Don't use filenames that can be reduced to "conftest" on DOS.
* acfunctions.m4 (AC_FUNC_MMAP): Use conftest.mmap, not
conftestmmap.
(AC_FUNC_UTIME_NULL): Use conftest.data, not conftestdata.
* acspecific.m4 (AC_PROG_MAKE_SET): Use conftest.make, not
conftestmake.
(_AC_PATH_X_XMKMF): Use conftest.dir, not conftestdir.
* acgeneral.m4 (AC_ARG_PROGRAM): Use conftest.sed, not
conftestsed.
* m4/sanity.m4: Use conftest.file, not conftestfile.
* doc/autoconf.texi (Guidelines for Test Programs): Suggest
using conftest.data, not conftestdata.
2001-01-29 Akim Demaille <akim@epita.fr>
* tests/atgeneral.m4: Don't redirect builtins' stderr as Ultrix
hates this: use a subshell.
2001-01-29 Assar Westerlund <assar@sics.se>
* m4sh.m4 (_AS_TEST_PREPARE): Discard output when testing `test
-x' and `test -f' to avoid confusing users with error messages.
(AS_MKDIR_P): Invert order of separators in IFS to avoid problem
with some shells adding backslash between fields and parsing the
result for escapes.
* doc/autoconf.texi (Special Shell Variables): Document IFS.
2001-01-29 Steven G. Johnson <stevenj@alum.mit.edu>
* aclang.m4 (AC_PROG_F77): Improve documentation of the compilers
that are tried, add a few new ones (cft77, af77, epcf90, xlf95, g95),
and put pgf90 in the right place (before the F95 compilers).
2001-01-29 Jim Meyering <meyering@lucent.com>
* autoscan.pl: Do scan `configure.ac' when you claim it.
From Raja R Harinath.
(@kinds): Use `qw', rather than lots of quotes and commas.
(%generic_macro): Use single quotes around literals.
($configure_scan): Define global, and use it instead of the literal.
Use `warn' in place of `printf STDERR'.
2001-01-29 Akim Demaille <akim@epita.fr>
* autoscan.pl: `Formatting++' changes: prototypes all the
functions, no longer use `&' to call functions as it disables
prototype checking, topological sort so that functions are defined
before being used, and put an Autoconf like nice comment to
describe the functions.
(output): Accept a CONFIGURE_SCAN parameter, and open CONF.
2001-01-29 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_SITE_LOAD): Let config.log know what you load.
2001-01-27 Akim Demaille <akim@epita.fr>
Follow Tim Van Holder's suggestions for a uniform handling of
symlinks.
* m4sh.m4: Stay in `as_', not `ac_'.
(_AS_LN_S_PREPARE): Eve out from...
* acspecific.m4 (AC_PROG_LN_S): here. Adjust.
* m4sh.m4 (AS_LN_S): New.
(AS_SHELL_PREPARE): Call _AS_LN_S_PREPARE.
2001-01-26 Assar Westerlund <assar@sics.se>
* autoreconf.sh (find): Fix precedence.
(aclocal): Same as below for autoheader.
2001-01-26 Akim Demaille <akim@epita.fr>
* autoreconf.sh (autoheader): Run it when there is no template, as
there is no risk to override a handwritten template.
From Assar Westerlund.
2001-01-26 Akim Demaille <akim@epita.fr>
* aclang.m4: dnl AC_ARG_VAR's newline.
(AC_PROG_CC, AC_PROG_F77, AC_PROG_CXX): AC_ARG_VAR(LDFLAGS).
* acgeneral.m4 (AC_CHECK_LIB): Don't do it.
2001-01-26 Akim Demaille <akim@epita.fr>
* tests/mktests.sh: Handle DOS issues: directory separator, single
dot in file names, and one actual bug: when set -e, running
(false; true) will of course fail, use (false || true).
From Tim Van Holder.
2001-01-26 Tim Van Holder <tim.van.holder@pandora.be>
* tests/Makefile.am (testsuite): Use testsuite.tmp, not
testsuite-tmp as temporary file.
2001-01-25 Assar Westerlund <assar@sics.se>
* autoreconf.sh: Also find configure.in.
2001-01-24 Akim Demaille <akim@epita.fr>
* configure.in: Bump to 2.49d.
2001-01-24 Akim Demaille <akim@epita.fr>
Version 2.49c.
2001-01-24 Jim Meyering <meyering@lucent.com>
* autoscan.pl (output): Detect/report a close failure.
2001-01-24 Akim Demaille <akim@epita.fr>
Preserve INSTALL too.
* acgeneral.m4 (_AC_OUTPUT_FILES): Use ac_INSTALL for internal
computations, and therefore use INSTALL where ac_given_INSTALL
was used.
(_AC_OUTPUT_SUBDIRS): There is no point in computing INSTALL in
here. It's not even used.
2001-01-24 Akim Demaille <akim@epita.fr>
While preserved in configure, srcdir is trashed in config.status.
Reported by Ralf Corsepius.
* tests/aclocal.m4 (AC_STATE_SAVE): It is ok to modify
CONFIG_STATUS, DEFS, prefix and exec_prefix.
It is OK to produce config.* files.
* tests/atspecific.m4 (AT_CONFIGURE_AC): Save the env *after*
AC_OUTPUT to check that it doesn't break anything by itself.
* tests/torture.m4 (srcdir): New test, from Ralf Corsepius.
* acgeneral.m4 (_AC_OUTPUT_FILES): Use ac_top_srcdir and ac_srcdir
to preserve srcdir and top_srcdir.
Remove any use of `ac_given_srcdir' as `$srcdir' being preserved
is usable.
2001-01-24 Alexandre Duret-Lutz <duret_g@epita.fr>
configure -q did not work since 2000-11-03.
* acgeneral.m4 (_AC_INIT_DEFAULTS_FDS): Don't check for $silent,
tie AS_MESSAGE_FD to stdout unconditionally.
(_AC_INIT_PARSE_ARGS): If $silent redirect AS_MESSAGE_FD to
/dev/null.
* tests/base.at (AC_CACHE_CHECK): New test.
2001-01-24 Tim Van Holder <tim.van.holder@pandora.be>
* m4sh.m4 (AS_EXECUTABLE_P, _AS_TEST_PREPARE): New macros.
(AS_SANITIZE_SHELL): Call _AS_TEST_PREPARE.
* acgeneral.m4 (AC_CHECK_PROG, AC_PATH_PROG): Use AS_EXECUTABLE_P
instead of test -f.
2001-01-24 Akim Demaille <akim@epita.fr>
* autoscan.pl (generic_macro): s/AC_CHECK_FUNCTIONS/AC_CHECK_FUNCS/.
* acfunctions: Just like the previous patch.
2001-01-24 Akim Demaille <akim@epita.fr>
* autoscan.pl (@kinds, %generic_macro): New.
(&init_tables): Use them.
* acheaders: Run `autoconf -t AC_CHECK_HEADERS:'$1'' on the fileutils,
and include all these headers in here.
Don't specify `AC_CHECK_HEADERS' as it's the default.
2001-01-24 Akim Demaille <akim@epita.fr>
* autoscan.pl: Just like the previous patch, but for
AC_CHECK_FUNCS, AC_CHECK_TYPES, and AC_CHECK_MEMBERS.
2001-01-24 Akim Demaille <akim@epita.fr>
* autoscan.pl (print_unique): Push all the macro invocation
locations.
(output_headers): For headers that need to be checked, push either
the specialized macro, or the generic macro call.
(check_configure_ac): Handle AC_CHECK_HEADERS.
2001-01-24 Raja R Harinath <harinath@cs.umn.edu>
Some non-srcdir build fixes.
* configure.in (BUGS): Look for file in $srcdir.
* tests/Makefile.am (MACRO_FILES): Use '..', not '$(top_srcdir)'.
2001-01-24 Akim Demaille <akim@epita.fr>
Don't AC_SUBST too much, as it makes Automake include those
variables in Makefiles, and drives autoscan to require unneeded
programs.
* acgeneral.m4 (_AC_INIT_PREPARE): Don't AC_SUBST CFLAGS,
CPPFLAGS, CXXFLAGS and LDFLAGS.
(AC_ARG_VAR): AC_SUBST the var.
Document it only once, even if there are several different docs.
* aclang.m4 (AC_PROG_CPP): Declare CPP and CPPFLAGS to AC_ARG_VAR.
(AC_PROG_CXXCPP): Declare CXXCPP and CPPFLAGS.
2001-01-24 Akim Demaille <akim@epita.fr>
* m4sugar.m4 (m4_expand_once): Accept a witness.
2001-01-23 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_EXPAND_ONCE): Remove, use m4_expand_once.
(AC_DIVERT_ONCE): Move to...
* m4sugar.m4 (m4_expand_once): here.
2001-01-23 Akim Demaille <akim@epita.fr>
* aclang.m4 (_AC_LANG_SET): Turn off optimizations.
2001-01-23 Akim Demaille <akim@epita.fr>
* configure.in: If this is a beta, dump the core of BUGS.
* tests/base.at (AC_REQUIRE & AC_LANG): New test, currently failing.
2001-01-23 Akim Demaille <akim@epita.fr>
* autoscan.pl: Don't use `defined' to check whether an array is
defined.
Don't use parens with `defined'.
2001-01-23 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_INIT_PREPARE): Be sure to quote hashes to
avoid M4 thinking it's comments.
2001-01-23 Tim Van Holder <tim.van.holder@pandora.be>
* aclang.m4 (_AC_COMPILER_EXEEXT_O): Use
AS_IF([AC_TRY_EVAL(ac_link)]) instead of AC_LINK_IFELSE to
avoid depending on ac_exeext before it's found.
(AC_PROG_CC, AC_PROG_CXX, AC_PROG_F77): Check for the
executable extension BEFORE checking whether the compiler
works, as that test depends on a correct ac_exeext.
2001-01-23 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (_AC_INIT_PREPARE) <trap>: Typo.
2001-01-22 Pavel Roskin <proski@gnu.org>
* autoscan.pl: Use "use strict". Declare all global variables
or make them private. Make all local variables private.
(find_autoconf): New, moved some code from the top level.
Use %ENV outside quotes to eliminate a warning.
2001-01-22 Tim Van Holder <tim.van.holder@pandora.be>
* acspecific.m4 (AC_PROG_LN_S): Detect DJGPP < 2.04, which only
supports 'ln -s' for executables.
2001-01-22 Akim Demaille <akim@epita.fr>
* autoscan.pl ($dir, $autoconf): New.
2001-01-22 Akim Demaille <akim@epita.fr>
* autoscan.pl ($headers, $functions, $identifiers, $libraries):
Also register locations of their requirement instead of a simple
counter.
(&check_configure_ac): Close TRACES.
2001-01-22 Akim Demaille <akim@epita.fr>
* autoscan.pl: Formatting changes.
Check `configure.ac' or `configure.in' if present.