Rationalized mwerks config files: they only differ depending on
whether there is shared library support. Libraries, applets and
applications are distinguished by the sources they include.
diff --git a/Mac/mwerks/mwerks_nonshared_config.h b/Mac/mwerks/mwerks_nonshared_config.h
new file mode 100644
index 0000000..95ad73b
--- /dev/null
+++ b/Mac/mwerks/mwerks_nonshared_config.h
@@ -0,0 +1,2 @@
+#define HAVE_CONFIG_H
+#define USE_STDWIN
diff --git a/Mac/mwerks/mwerks_shared_config.h b/Mac/mwerks/mwerks_shared_config.h
new file mode 100644
index 0000000..5d9c6361
--- /dev/null
+++ b/Mac/mwerks/mwerks_shared_config.h
@@ -0,0 +1,4 @@
+#define HAVE_CONFIG_H
+#define USE_STDWIN
+#define USE_MAC_SHARED_LIBRARY
+#define USE_MAC_APPLET_SUPPORT