problems with SunOS ksh and backslash escaping, Bourne shells and
closing brackets (both within character classes). Bug reported
against Libtool by Alexander Kurz <alexander.kurz@qsc.de>.
<read>: New entry. Mention non-availability of -r.
* lib/m4sugar/m4sh.m4 (AS_TMPDIR): Fix the comment, as traps are
no longer part of the macro, quote the occurrence of ``$tmp''.
* doc/autoconf.texi (Forbidden Patterns): Typo.
Reini Urban and Paul Eggert for reporting the dependencies.
* lib/autoconf/headers.m4 (AC_HEADER_RESOLV): New macro.
* doc/autoconf.texi (AC_HEADER_RESOLV): Document it.
(AC_HEADER_STAT): @cvindex{STAT_MACROS_BROKEN}, not @acindex.
tracing on commands with possibly-escaped newlines.
* doc/autoconf.texi (Writing testsuite.at): Delete documentation of the
discontinued behavior and its implications.
* tests/autotest.at (BS-newline in command, ^BS-newline in command)
(BSx641-newline in command, BS-BS-newline in command)
(BSx640-newline in command, Newline-CODE-BS-newline in command)
(Single-quote-BS-newline in command)
(Single-quote-newline-BS-newline in command): New tests.
* lib/autoconf/status.m4 (_AC_OUTPUT_CONFIG_STATUS): ... here;
give only 4-letter prefix to AS_TMPDIR, comment fixed.
* lib/autoconf/programs.m4 (_AC_PATH_PROG_FEATURE_CHECK): Don't
create the temporary directory.
(_AC_FEATURE_CHECK_LENGTH): Work in current directory.
autoscan.1, autoupdate.1, ifnames.1, config.guess.1, config.sub.1):
Don't depend on .x file explicitly, since "make" does that for us.
Suggested by Stepan Kasal.
* tests/.cvsignore: Add wrapper.in.
* man/Makefile.am (autoconf.1): Regenerate when `autoconf.as' changes.
* lib/autotest/general.m4 [--trace] (AT_INIT): Do not `set -v'.
* tests/autotest.at: New file.
* tests/suite.at: Include it.
* tests/Makefile.am: Distribute it.
* lib/autotest/general.m4 [--trace] (_AT_CHECK): Do not enable
shell tracing on a command that could contain multiple lines.
* doc/autoconf.text: Document that fact and its implications.
* lib/m4sugar/m4sh.m4 (AS_ESCAPE_FOR_EXPAND): New macro.
* tests/autotest.at (Multiline backquote command substitution,
Multiline parameter expansion, Literal multiline command,
Multiline parenthetical command substitution): Remove XFAIL.
* 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.
PATH members so as to not prepend an empty element. Move a comment.
* Makefile.am (SUBDIRS): Build in `tests' last.
* tests/Makefile.am (installcheck-local): Add check-local dependencies.
