add win sdk rules

1 files changed, 137 insertions, 0 deletions

diff --git a/xmake/modules/detect/sdks/find_dotnet.lua b/xmake/modules/detect/sdks/find_dotnet.lua
new file mode 100644
index 000000000..04928d63a
--- /dev/null
+++ b/xmake/modules/detect/sdks/find_dotnet.lua
@@ -0,0 +1,137 @@
+--!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        find_dotnet.lua
+--
+
+-- imports
+import("lib.detect.cache")
+import("lib.detect.find_file")
+import("core.base.option")
+import("core.base.global")
+import("core.project.config")
+
+-- find dotnet directory
+function _find_sdkdir(sdkdir)
+
+    -- get sdk directory from vsvars
+    if not sdkdir then
+        local arch = config.arch()
+        local vcvarsall = config.get("__vcvarsall")
+        if vcvarsall then
+            sdkdir = (vcvarsall[arch] or {}).WindowsSdkDir
+            if sdkdir then
+                sdkdir = path.join(path.directory(path.translate(sdkdir)), "NETFXSDK")
+            end
+        end
+    end
+    return sdkdir
+end
+
+-- find dotnet toolchains
+function _find_dotnet(sdkdir, sdkver)
+
+    -- find dotnet directory
+    sdkdir = _find_sdkdir(sdkdir)
+    if not sdkdir or not os.isdir(sdkdir) then
+        return nil
+    end
+
+    -- get sdk version
+    if not sdkver then
+        local vers = {}
+        for _, dir in ipairs(os.dirs(path.join(sdkdir, "*", "Include"))) do
+            table.insert(vers, path.filename(path.directory(dir)))
+        end
+        for _, ver in ipairs(vers) do
+            if os.isdir(path.join(sdkdir, ver, "Lib", "um")) and os.isdir(path.join(sdkdir, ver, "Include", "um"))  then
+                sdkver = ver
+                break
+            end
+        end
+    end
+    if not sdkver then
+        return nil
+    end
+
+    -- get the lib directory
+    local libdir = path.join(sdkdir, sdkver, "Lib")
+
+    -- get the include directory
+    local includedir = path.join(sdkdir, sdkver, "Include")
+
+    -- get toolchains
+    return {sdkdir = sdkdir, libdir = libdir, includedir = includedir, sdkver = sdkver}
+end
+
+-- find dotnet toolchains
+--
+-- @param sdkdir    the dotnet directory
+-- @param opt       the argument options, .e.g {verbose = true, force = false, version = "5.9.1"} 
+--
+-- @return          the dotnet toolchains. .e.g {sdkver = ..., sdkdir = ..., bindir = .., libdir = ..., includedir = ..., .. }
+--
+-- @code 
+--
+-- local toolchains = find_dotnet("~/dotnet")
+-- 
+-- @endcode
+--
+function main(sdkdir, opt)
+
+    -- init arguments
+    opt = opt or {}
+
+    -- attempt to load cache first
+    local key = "detect.sdks.find_dotnet." .. (sdkdir or "")
+    local cacheinfo = cache.load(key)
+    if not opt.force and cacheinfo.dotnet then
+        return cacheinfo.dotnet
+    end
+       
+    -- find dotnet
+    local dotnet = _find_dotnet(sdkdir or config.get("dotnet") or global.get("dotnet"), opt.version or config.get("dotnet_sdkver"))
+    if dotnet then
+
+        -- save to config
+        config.set("dotnet", dotnet.sdkdir, {force = true, readonly = true})
+        config.set("dotnet_sdkver", dotnet.sdkver, {force = true, readonly = true})
+
+        -- trace
+        if opt.verbose or option.get("verbose") then
+            cprint("checking for the .Net SDK directory ... ${green}%s", dotnet.sdkdir)
+            cprint("checking for the .Net SDK version ... ${green}%s", dotnet.sdkver)
+        end
+    else
+
+        -- trace
+        if opt.verbose or option.get("verbose") then
+            cprint("checking for the .Net SDK directory ... ${red}no")
+        end
+    end
+
+    -- save to cache
+    cacheinfo.dotnet = dotnet or false
+    cache.save(key, cacheinfo)
+
+    -- ok?
+    return dotnet
+end