init with find deployqt

Author: RubMaker

xmake/modules/detect/tools/find_deployqt.lua

@@ -0,0 +1,89 @@
+--!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, Xmake Open Source Community.
+--
+-- @author      ruki
+-- @file        find_deployqt.lua
+--
+
+-- imports
+import("lib.detect.find_program")
+
+-- find deployqt
+--
+-- @param opt   the argument options, e.g. {version = true}
+--
+-- @return      program
+--
+function main(opt)
+
+    -- init options
+    opt = opt or {}
+    opt.check = opt.check or function (program)
+        -- check version to verify the program is working
+        if is_host("windows") then
+            -- windeployqt --help should return successfully
+            os.run("%s --help", program)
+        elseif is_host("macosx") then 
+            -- macdeployqt --help should return successfully
+            os.run("%s --help", program)
+        else
+            -- assume linux, linuxdeployqt --help should return successfully
+            os.run("%s --help", program)
+        end
+    end
+
+    -- define program names for different platforms
+    local program_name = opt.program
+    if not program_name then
+        if is_host("windows") then
+            program_name = "windeployqt"
+        elseif is_host("macosx") then
+            program_name = "macdeployqt" 
+        else
+            -- linux and other unix-like systems
+            program_name = "linuxdeployqt"
+        end
+    end
+
+    -- additional search paths for common Qt installations
+    if not opt.paths then
+        opt.paths = {}
+        
+        if is_host("windows") then
+            -- common Qt installation paths on Windows
+            table.insert(opt.paths, "C:\\Qt\\*\\bin")
+            table.insert(opt.paths, "C:\\Qt\\Tools\\*\\bin")
+            table.insert(opt.paths, path.join(os.getenv("QTDIR") or "", "bin"))
+        elseif is_host("macosx") then
+            -- common Qt installation paths on macOS
+            table.insert(opt.paths, "/usr/local/Qt*/*/bin")
+            table.insert(opt.paths, "~/Qt/*/bin") 
+            table.insert(opt.paths, "/opt/Qt*/*/bin")
+            table.insert(opt.paths, path.join(os.getenv("QTDIR") or "", "bin"))
+        else
+            -- common Qt installation paths on Linux
+            table.insert(opt.paths, "/usr/lib/qt*/bin")
+            table.insert(opt.paths, "/usr/lib64/qt*/bin")
+            table.insert(opt.paths, "/opt/qt*/bin")
+            table.insert(opt.paths, "/usr/local/qt*/bin")
+            table.insert(opt.paths, "~/Qt/*/bin")
+            table.insert(opt.paths, path.join(os.getenv("QTDIR") or "", "bin"))
+        end
+    end
+
+    -- find program
+    return find_program(program_name, opt)
+end