diff --git a/ChangeLog b/ChangeLog
index 051f2acd2..b14f22a35 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-05-23  Werner Lemberg  <wl@gnu.org>
+
+	* src/base/rules.mk (BASE_SRC): Don't add ftsynth.c here but...
+	(BASE_EXT_SRC): Here.
+
 2005-05-22  Werner Lemberg  <wl@gnu.org>
 
 	* src/base/ftrfork.c (raccess_guess_apple_generic): Mark
diff --git a/src/base/rules.mk b/src/base/rules.mk
index 78ae4e08e..a92cb0df6 100644
--- a/src/base/rules.mk
+++ b/src/base/rules.mk
@@ -3,7 +3,7 @@
 #
 
 
-# Copyright 1996-2000, 2002, 2003, 2004 by
+# Copyright 1996-2000, 2002, 2003, 2004, 2005 by
 # David Turner, Robert Wilhelm, and Werner Lemberg.
 #
 # This file is part of the FreeType project, and may only be used, modified,
@@ -41,7 +41,6 @@ BASE_SRC := $(BASE_DIR)/ftapi.c    \
             $(BASE_DIR)/ftoutln.c  \
             $(BASE_DIR)/ftrfork.c  \
             $(BASE_DIR)/ftstream.c \
-            $(BASE_DIR)/ftsynth.c  \
             $(BASE_DIR)/fttrigon.c \
             $(BASE_DIR)/ftutil.c
 
@@ -59,6 +58,7 @@ BASE_EXT_SRC := $(BASE_DIR)/ftbitmap.c \
                 $(BASE_DIR)/ftotval.c  \
                 $(BASE_DIR)/ftpfr.c    \
                 $(BASE_DIR)/ftstroke.c \
+                $(BASE_DIR)/ftsynth.c  \
                 $(BASE_DIR)/fttype1.c  \
                 $(BASE_DIR)/ftwinfnt.c \
                 $(BASE_DIR)/ftxf86.c