Remove the default configuration file (config.inc) and print the message.

auto.sh

@@ -1,7 +1,12 @@
 #!/bin/sh
 
 ### Read config
-. ./config.inc
+if [ ! -f "config.inc" ]; then
+    echo "--- The configuration file (config.inc) could not be found. Apply as default setting. ---"
+    echo "--- All additional modules are not used. ---"
+else
+    . ./config.inc
+fi
 
 ### If the value is incorrect, convert to normal data.
 if [ ! "$SERVER_HEADER" ]; then SERVER_HEADER="hakase"; fi

config.inc

@@ -1,3 +0,0 @@
-### If you receive the source for the first time, type the following command to set it.
-### Then modify config.inc.
-cp config.inc.example config.inc