out the common code to ...
(_AC_DEFINE_Q).
+2004-12-03 Stepan Kasal <kasal@ucw.cz>
+
+ * lib/autoconf/general.m4 (AC_DEFINE, AC_DEFINE_UNQUOTED): Factor
+ out the common code to ...
+ (_AC_DEFINE_Q): ... a new macro; simplify the condition about the
+ value of the #define--default to 1, iff the macro was called
+ with exactly one parameter.
+
2004-12-02 Paul Eggert <eggert@cs.ucla.edu>
* lib/autoconf/functions.m4 (AC_FUNC_MEMCMP): Use