diff --git a/ChangeLog b/ChangeLog
index b5df2684094..8371558f2cc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
 Mon Jan  3 00:02:24 1994  Guido van Rossum  (guido@voorn.cwi.nl)
 
+	* Modules/rotormodule.c (RTR_e_char, RTR_d_char): avoid warnings
+	by picky compilers about unsigned % signed
+
+	* README: added a section on building it for non-UNIX systems
+
+	* Makefile (configure): call autoheader when calling autoconf
+
+	* Include/config.h.in: now generated by autoheader
+
+	* acconfig.h: new file (input for autoheader)
+
 	* configure.in: added AC_REVISION call to top
 
 	* Modules/flmodule.c (form_setattr): one NULL should be 0