add yasm

2 files changed, 123 insertions, 1 deletions

diff --git a/xmake/modules/core/tools/link.lua b/xmake/modules/core/tools/link.lua
index b9f71c7b1..9493c9933 100644
--- a/xmake/modules/core/tools/link.lua
+++ b/xmake/modules/core/tools/link.lua
@@ -54,7 +54,7 @@ end
 function get(self, name)
     local values = _g[name]
     if name == "ldflags" or name == "arflags" or name == "shflags" then
-        -- switch architecture, @note does cache it in init() 
+        -- switch architecture, @note does cache it in init() for generating vs201x project 
         values = table.join(values, "-machine:" .. (config.arch() or "x86"))
     end
     return _g[name]
diff --git a/xmake/modules/core/tools/yasm.lua b/xmake/modules/core/tools/yasm.lua
new file mode 100644
index 000000000..7eb8a32ab
--- /dev/null
+++ b/xmake/modules/core/tools/yasm.lua
@@ -0,0 +1,122 @@
+--!A cross-platform 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 - 2018, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        yasm.lua
+--
+
+-- init it
+function init(self)
+  
+    -- init flags map
+    _g.mapflags = 
+    {
+        -- symbols
+        ["-g"]                      = ""
+    ,   ["-fvisibility=.*"]         = ""
+
+        -- warnings
+    ,   ["-Wall"]                   = "" -- = "-Wall" will enable too more warnings
+    ,   ["-W1"]                     = ""
+    ,   ["-W2"]                     = ""
+    ,   ["-W3"]                     = ""
+    ,   ["-Werror"]                 = ""
+    ,   ["%-Wno%-error=.*"]         = ""
+
+        -- others
+    ,   ["-ftrapv"]                 = ""
+    ,   ["-fsanitize=address"]      = ""
+    }
+
+    -- init buildmodes
+    _g.buildmodes = 
+    {
+        ["object:sources"]      = false
+    }
+end
+
+-- get the property
+function get(self, name)
+    return _g[name]
+end
+
+-- make the warning flag
+function nf_warning(self, level)
+
+    -- the maps
+    local maps = 
+    {   
+        none  = "-w"
+    }
+
+    -- make it
+    return maps[level] 
+end
+
+-- make the define flag
+function nf_define(self, macro)
+    return "-D" .. macro
+end
+
+-- make the undefine flag
+function nf_undefine(self, macro)
+    return "-U" .. macro
+end
+
+-- make the includedir flag
+function nf_includedir(self, dir)
+    return "-I" .. os.args(dir)
+end
+
+-- make the complie arguments list
+function _compargv1(self, sourcefile, objectfile, flags)
+    return self:program(), table.join(flags, "-o", objectfile, sourcefile)
+end
+
+-- complie the source file
+function _compile1(self, sourcefile, objectfile, depinfo, flags)
+
+    -- ensure the object directory
+    os.mkdir(path.directory(objectfile))
+
+    -- compile it
+    os.runv(_compargv1(self, sourcefile, objectfile, flags))
+end
+
+-- make the complie arguments list
+function compargv(self, sourcefiles, objectfile, flags)
+
+    -- only support single source file now
+    assert(type(sourcefiles) ~= "table", "'object:sources' not support!")
+
+    -- for only single source file
+    return _compargv1(self, sourcefiles, objectfile, flags)
+end
+
+-- complie the source file
+function compile(self, sourcefiles, objectfile, depinfo, flags)
+
+    -- only support single source file now
+    assert(type(sourcefiles) ~= "table", "'object:sources' not support!")
+
+    -- for only single source file
+    _compile1(self, sourcefiles, objectfile, depinfo, flags)
+end
+