scripts/package wizard: clarify the steps after the wizard

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

scripts/add_new_package.wizard

@@ -92,17 +92,29 @@ config BR2_PACKAGE_${NAME_UPPER}
 	  ${URL}
 EOF
 
-echo "Just add: source \"${CATEGORY_DIR}/${PACKAGE_NAME}/Config.in\""
-echo "to the file ${CATEGORY_DIR}/Config.in in an appropriate"
-echo "location."
+echo
+echo "**** Manual steps to integrate your new package ****"
+echo
+
+echo "Add the following line to ${CATEGORY_DIR}/Config.in"
+echo "in an appropriate location:"
+echo "source \"${CATEGORY_DIR}/${PACKAGE_NAME}/Config.in\""
 
 if [ -n "$SUB_DIR" ]; then
-	echo "Additionally add: source \"${CATEGORY_DIR}/Config.in\""
-	echo "to the file package/Config.in in an appropriate"
-	echo "location."
+	echo
+	echo "Additionally add the following line to package/Config.in"
+	echo "in an appropriate location:"
+	echo "source \"${CATEGORY_DIR}/Config.in\""
+fi
+
+if [ -n "$EXTRA_DEPS" ]; then
+	echo
+	echo "You need to add \"depends on\" and/or \"select\" lines"
+	echo "to ${CATEGORY_DIR}/${PACKAGE_NAME}/Config.in"
+	echo "corresponding to the \"${NAME_UPPER}_DEPENDENCIES\" line"
+	echo "in ${CATEGORY_DIR}/${PACKAGE_NAME}/${PACKAGE_NAME}.mk"
 fi
 
 echo
-echo "You are now ready to build ${PACKAGE_NAME}"
-echo "Just run make menuconfig and select your new"
-echo "package, then run make."
+echo "After that run \"make menuconfig\", select your new package"
+echo "and run \"make\" to build \"${PACKAGE_NAME}\"."