pattern ` state* ' was added many times for `*' was improperly
escaped.
(AT_INIT): Remove the data files before running the tests.
Define AT_data_files and output it.
(AT_SETUP): Don't.
(_m4_divert(TEST)): Remove, now useless.
visible.
* tests/atspecific.m4 (AT_CHECK_AUTOCONF): Support FLAGS, STDOUT
and STDERR.
(AT_CHECK_CONFIGURE): Support plenty, cleanup defs when needed.
Spread their use in the whole suite.
Simplify a few AT_CLEANUPs.
if-not-failed.
* tests/atspecific.m4 (AT_CHECK_CONFIGURE): Use it in order to
dump config.log when configure failed. Before, the log was
reported only on success.
this name. Rename the second one to "AC_CHECK_TYPES: backward
compatibility"
(AC_TRY_LINK_FUNC): Removed. It's now in tests/compile.at.
(C keywords): Likewise.
(AC_PROG_CPP with warnings): Likewise.
(AC_PROG_CPP without warnings): Likewise.
configure.in maintainer, but discourage its use.
* acspecific.m4 (_AC_CYGWIN, _AC_MINGW32, _AC_EMXOS2): Rename as...
(AC_CYGWIN, AC_MINGW32, AC_EMXOS2): these.
AU defined on top of AC_CANONICAL_HOST and $host_os.
* tests/mktests.sh (update_exclude_list): Add AC_CYGWIN,
AC_MINGW32, and AC_EMXOS2.
otherwise _m4eof is appended to the output on FreeBSD 4.0.
* tests/atgeneral.m4 (AT_INIT): Avoid using unbalanced "y"
in sed, use "s" instead.
* tests/mktests.sh: Don't use ? in sed - it's a GNU extension.
Use separate patterns for A[CU]_DEFUN and AC_DEFUN_ONCE.
* tests/atgeneral.m4 (AT_INIT): Set up FD 5.
(AT_CHECK): Instead of using exec to globally change the FDs of
`testsuite', enclose the body of the test into a
`(..) >stdout 2>stderr'.
In every case, when verbose, display the differences between
expected and oberved (stdout, stderr, exit status).
Let `0' be the default for EXIT-STATUS.
Support EXIT-STATUS == `ignore'.
arrays is nondeterministic across AWK implementations.
* tests/tools.at (autoconf: forbidden tokens): Sort the error
message to guarantee its uniqueness.
of the test suite.
* tests/aclocal.m4 (AC_STATE_SAVE): If egrep fails, remove the
output file.
* tests/atspecific.m4 (_AT_CHECK_AC_MACRO): Don't check `state-*'
if the files are not present.
* m4sugar.m4 (m4_join): Rename as...
(m4_smash): this.
* tests/aclocal.m4 (join): Move as...
* m4sugar.m4 (m4_flatten): this.
* autoconf.sh (trace.m4): Rename m4_smash as m4_flatten.
* autoheader.sh: When loading trace.sh, catch errors and exit with
a decent error message.
* tests/tools.at: Be sure to test autoconf --trace before
autoheader.
(m4_cr_letters, m4_cr_LETTERS, m4_cr_Letters, m4_cr_digits)
(m4_cr_symbols1, m4_cr_symbols2, m4_re_string, m4_re_word)
(m4_init): New macros.
(m4_token_allow): Remove.
* acgeneral.m4: Don't push BODY into the diversion stack.
(AC_PLAIN_SCRIPT): Do it.
Call m4_init, define the Autoconf patterns.
(AC_INIT): Use AC_PLAIN_SCRIPT.
Remove the useless `dnl' (those where the current diversion is
KILL).
* autoconf.sh (m4_common): Fix quotation.
(finalize.awk): Load forbidden.rx and allowed.rx.
Split the line into tokens, and check their validity.
* tests/tools.at (Forbidden tokens): Adjust.
* doc/autoconf.texi (Limitations of Usual Tools) <expr>: More
information, thanks to Paul Berrevoets, Paul Eggert and David
Morgan.
* sh.m4 (_AS_EXPR_PREPARE): New.
(AS_DIRNAME): Use it.
* tests/atgeneral.m4 (AT_INIT): Initialize AT_banner_ordinal.
Execute the epilogue of the tests only if a test was run.
Don't built the value of `at_tests_all' by a for loop: expand
AT_TESTS_ALL.
(AT_SETUP): Build AT_TESTS_ALL.
(AT_BANNER): New.
Adjust all the former banners to use it.
(AT_CHECK): Don't trace the decoding of $?.
* tests/atgeneral.m4 (_m4_divert(SUITE_PRO)): Remove, replaced
by...
(_m4_divert(DEFAULT), _m4_divert(OPTIONS), _m4_divert(HELP))
(_m4_divert(SETUP)): these.
(_m4_divert(SUITE_EPI)): Rename as...
(_m4_divert(TAIL)): this.
(AT_INIT): Adjust to the new diversions.
Insert the magic number.
Accept test groups as cli argument.
List the test groups.
Rename TESTS, test, and tests as at_tests_all, at_test, and
at_tests.
Have the debug scripts pass options to test suite.
Remove their banner.
* tests/atspecific.m4: Don't divert to 0.
* suite.at: Don't insert the magic number.
* tests/atgeneral.m4 (_m4_divert(SUITE_PRO), _m4_divert(TESTS))
(_m4_divert(SUITE_EPI), _m4_divert(TEST)): New diversions.
Push the first two diversions.
(AT_INIT): Don't.
(AT_INIT, AT_SETUP, AT_CLEANUP): Adjust to use the named
diversions.
(AT_CLEANUP_FILES): New macros.
(AT_SETUP, AT_CHECK, AT_CLEANUP): Use them.
(AT_CHECK): Fix a use of at_verbose.
* tests/atspecific.m4 (AT_CHECK_AUTOCONF, AT_CHECK_AUTOHEADER)
(AT_CHECK_CONFIGURE): New macros.
