+Tue Jan 16 16:39:21 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
+
+ * acgeneral.m4 (AC_CHECK_PROG): Take optional 6th arg, full name
+ of program to reject if found in search path.
+ * acspecific.m4 (AC_PROG_CC): If gcc not found use AC_CHECK_PROG
+ for cc, rejecting /usr/ucb/cc.
+ Fatal configure error if no $CC found at all.
+
Mon Jan 15 15:57:36 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* acgeneral.m4 (AC_OUTPUT_MAKE_DEFS): Match `#define foo' without