+2005-02-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/autoconf/programs.m4 (AC_PROG_SED): Don't look in
+ /usr/xpg4/bin since that sed dumps core (at least on Solaris 8).
+
+2005-02-04 Noah Misch <noah@cs.caltech.edu>
+
+ * lib/m4sugar/m4sh.m4 (AS_UNAME): Try only /usr/bin/hostinfo, not
+ any `hostinfo' in $PATH, since hostinfo.exe is a popular file name
+ on some platforms.
+
+2005-02-04 Bruno Haible <bruno@clisp.org>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/autoconf.texi (Limitations of Usual Tools): New mkstemp entry.
+
2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
* lib/m4sugar/m4sugar.m4 (m4_re_escape): Escape ?, ^, \, $ too;