* Makefile.in (distclean): Don't "configure clean".  Remove Makefile.

dependency on configure.

($(srcdir)/stamp-chi, $(srcdir)/config.h.in): Rename to...
(stamp-chi, config.h.in): Respectively, including associated required
target changes.

dependency on configure.

($(srcdir)/stamp-chi, $(srcdir)/config.h.in): Respectively, including
associated required target changes.

(make_config_h): Don't output full paths to generated comment.

permissions.

(make_config_h): Don't use dir when creating temp file.
(save_copy): Use File::Copy::move to portably rename the file, possibly
across device boundries.

(cvs.dvi): Make dependent on getdate-cvs.texi.

* lib/alloca_.h, lib/allocsa.h, lib/mktime.c: Update from GNULIB.
* m4/getopt.m4: Update from GNULIB.
* windows-NT/config.h.in.in (opterr): Define as rpl_opterr for consistency.
* windows-NT/config.h.in, windows-NT/config.h: Regenerated.

(Thanks to report from Paul Eggert <eggert@cs.ucla.edu>.)

* getdate.c: Regenerated.

test case. Add comments about portable dates.

'Both sides of the assignment operator are not compatible.'

to get proper POSIX behavior on MacOS X.

problem.

that should work even on Crays.
Problem reported by Mark D. Baushke.
(TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
(Patch from Paul Eggert of GNULIB.)

* Makefile.am (getdate_LDADD): Add @ALLOCA@.
* Makefile.in: Regenerated.

(usage): Note new functionality of -e.
(warn): New function.
(verify_tmp_empty): Warn instead of failing.  Delete turds if warn()
doesn't exit.

* lib/strftime.c: Update from GNULIB.
* m4/strftime.m4: Update from GNULIB.

when it went to stderr.  Don't echo bad version data.

tests to be used against a list of possible command names found on
the SEARCHPATH.
(version_test): Obtain the version of tools under test if
possible.
(id_tool_test): Check that 'id -u' and 'id -un' work.
(expr_tooltest1): Check for NextStep 3.3 expr bug.
(expr_tooltest2): Check for SunOS expr multi-line pattern bug.
(expr_create_bar): Create a test file for expr testing.
(expr_tooltest3): Use it and test for big multi-line identity
matches.
(expr_set_ENDANCHOR): Find and set the right value for ENDANCHOR.
(expr_et_DOTSTAR): Find and set the right value for DOTSTAR.
(expr_tooltest_DOTSTAR): Ensure that DOTSTAR works with big
matches.
(tr_tooltest1): Verify that tr handles NUL bytes.
(ls_tooltest): See if /bin/ls returns true even if wildcard does
not match any files.
(awk_tooltest1): Verify that awk the BEGIN clause works properly.
(awk_tooltest2): Verify that print %c format item works properly.

(dotest_internal_*): Call verify_tmp_empty as needed.