improve import interfaces and add user externsion modules

1 files changed, 33 insertions, 0 deletions

diff --git a/xmake/modules/lib/detect/find_ccache.lua b/xmake/modules/lib/detect/find_ccache.lua
new file mode 100644
index 000000000..09364a5e5
--- /dev/null
+++ b/xmake/modules/lib/detect/find_ccache.lua
@@ -0,0 +1,33 @@
+--!The Make-like Build Utility based on Lua
+--
+-- Licensed to the Apache Software Foundation (ASF) under one
+-- or more contributor license agreements.  See the NOTICE file
+-- distributed with this work for additional information
+-- regarding copyright ownership.  The ASF licenses this file
+-- to you under the Apache License, Version 2.0 (the
+-- "License"); you may not use this file except in compliance
+-- with the License.  You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+-- 
+-- Copyright (C) 2015 - 2017, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        find_ccache.lua
+--
+
+-- find ccache 
+--
+-- @param ...   detected dirs or files
+--
+-- @return      shellname, fullpath
+--
+function main(...)
+    print("ccache")
+end