[add]:support find matlab module - #985

1 files changed, 61 insertions, 0 deletions

diff --git a/xmake/modules/detect/sdks/find_matlab.lua b/xmake/modules/detect/sdks/find_matlab.lua
new file mode 100644
index 000000000..a6afc4ee9
--- /dev/null
+++ b/xmake/modules/detect/sdks/find_matlab.lua
@@ -0,0 +1,61 @@
+--!A cross-platform build utility based on Lua
+--
+-- Licensed 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-present, TBOOX Open Source Group.
+--
+-- @author      jacklin
+-- @file        find_matlab.lua
+--
+
+-- find matlab sdk toolchains
+--
+-- @return          the matlab sdk toolchains. e.g. {sdkdir = ..., includedirs = ..., linkdirs = ..., .. }
+--
+-- @code
+--
+-- local toolchains = find_matlab()
+--
+-- @endcode
+--
+function main()
+    local result = {sdkdir = "", includedirs = {}, linkdirs = {}, links = {}}
+    if is_host("windows") then
+        local matlabkey = "HKEY_LOCAL_MACHINE\\SOFTWARE\\MathWorks\\MATLAB" 
+        local valuekeys = winos.registry_keys(matlabkey)
+        if #valuekeys == 0 then
+            return nil
+        end
+        local itemkey = valuekeys[1] .. ";MATLABROOT"
+        local sdkdir = try {function () return winos.registry_query(itemkey) end}
+        -- check sdkdir is vaild
+        if not sdkdir then
+            return nil
+        end
+        result.sdkdir = sdkdir
+        result.includedirs = path.join(sdkdir, "extern", "include")
+        -- find lib dirs
+        for _, value in ipairs(os.dirs(path.join(sdkdir, "extern", "lib", "**"))) do
+            local dirbasename = path.basename(value)
+            if not dirbasename:startswith("win") then
+                result.linkdirs[dirbasename] = value
+            end
+        end
+        -- find lib
+        for _, value in pairs(result.linkdirs) do
+            local dirbasename = path.basename(value)
+            result.links[dirbasename] = path.join(value, "*")
+        end
+    end
+    return result
+end
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