add ifx toolchain

10 files changed, 573 insertions, 22 deletions

diff --git a/xmake/modules/detect/sdks/find_ifxenv.lua b/xmake/modules/detect/sdks/find_ifxenv.lua
new file mode 100644
index 000000000..2c327b70b
--- /dev/null
+++ b/xmake/modules/detect/sdks/find_ifxenv.lua
@@ -0,0 +1,145 @@
+--!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      ruki
+-- @file        find_ifxenv.lua
+--
+
+-- imports
+import("lib.detect.find_file")
+import("lib.detect.find_tool")
+
+-- init ifx variables
+local ifxvars = {"path",
+                 "lib",
+                 "libpath",
+                 "include",
+                 "DevEnvdir",
+                 "VSInstallDir",
+                 "VCInstallDir",
+                 "WindowsSdkDir",
+                 "WindowsLibPath",
+                 "WindowsSDKVersion",
+                 "WindowsSdkBinPath",
+                 "UniversalCRTSdkDir",
+                 "UCRTVersion"}
+
+-- load ifxvars_bat environment variables
+function _load_ifxvars(ifxvars_bat, arch, opt)
+
+    -- make the genifxvars.bat
+    opt = opt or {}
+    local genifxvars_bat = os.tmpfile() .. "_genifxvars.bat"
+    local genifxvars_dat = os.tmpfile() .. "_genifxvars.txt"
+    local file = io.open(genifxvars_bat, "w")
+    file:print("@echo off")
+    file:print("call \"%s\" -arch %s > nul", ifxvars_bat, arch)
+    for idx, var in ipairs(ifxvars) do
+        file:print("echo " .. var .. " = %%" .. var .. "%% %s %s", idx == 1 and ">" or ">>", genifxvars_dat)
+    end
+    file:close()
+
+    -- run genifxvars.bat
+    os.run(genifxvars_bat)
+
+    -- load all envirnoment variables
+    local variables = {}
+    for _, line in ipairs((io.readfile(genifxvars_dat) or ""):split("\n")) do
+        local p = line:find('=', 1, true)
+        if p then
+            local name = line:sub(1, p - 1):trim()
+            local value = line:sub(p + 1):trim()
+            variables[name] = value
+        end
+    end
+    if not variables.path then
+        return
+    end
+
+    -- remove some empty entries
+    for _, name in ipairs(ifxvars) do
+        if variables[name] and #variables[name]:trim() == 0 then
+            variables[name] = nil
+        end
+    end
+
+    -- fix bin path for ia32
+    if variables.path and arch == "ia32" then
+        variables.path = variables.path:gsub("windows\\bin\\intel64;", "windows\\bin\\intel64_ia32;")
+    end
+
+    -- convert path/lib/include to PATH/LIB/INCLUDE
+    variables.PATH    = variables.path
+    variables.LIB     = variables.lib
+    variables.LIBPATH = variables.libpath
+    variables.INCLUDE = variables.include
+    variables.path    = nil
+    variables.lib     = nil
+    variables.include = nil
+    variables.libpath = nil
+    return variables
+end
+
+-- find intel llvm c/c++ envirnoment on windows
+function _find_intel_on_windows(opt)
+    opt = opt or {}
+
+    -- find ifxvars_bat.bat
+    local paths = {"$(env ONEAPI_ROOT)"}
+    local ifxvars_bat = find_file("setvars.bat", paths)
+    if not ifxvars_bat then
+        paths = {}
+        local keys = winos.registry_keys("HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\Intel\\DPCPPSuites\\**\\DPC++")
+        for _, key in ipairs(keys) do
+            table.insert(paths, format("$(reg %s;ProductDir)", key))
+        end
+        ifxvars_bat = find_file("../../setvars.bat", paths)
+    end
+    if ifxvars_bat then
+        local ifxvars_x86 = _load_ifxvars(ifxvars_bat, "ia32", opt)
+        local ifxvars_x64 = _load_ifxvars(ifxvars_bat, "intel64", opt)
+        return {ifxvars_bat = ifxvars_bat, ifxvars = {x86 = ifxvars_x86, x64 = ifxvars_x64}}
+     end
+end
+
+-- find intel llvm c/c++ envirnoment on linux
+function _find_intel_on_linux(opt)
+
+    -- attempt to find the sdk directory
+    local oneapi_rootdirs = {"~/intel/oneapi/compiler", "/opt/intel/oneapi/compiler"}
+    paths = {}
+    for _, rootdir in ipairs(oneapi_rootdirs) do
+        table.insert(paths, path.join(rootdir, "*", is_host("macosx") and "mac" or "linux", "bin"))
+        table.insert(paths, path.join(rootdir, "*", "bin"))
+    end
+    if #paths > 0 then
+        local ifx = find_file("ifx", paths)
+        if ifx then
+            local bindir = path.directory(ifx)
+            local sdkdir = path.directory(path.directory(bindir))
+            return {sdkdir = sdkdir, bindir = bindir}
+        end
+    end
+end
+
+-- find intel c/c++ environment
+function main(opt)
+    if is_host("windows") then
+        return _find_intel_on_windows(opt)
+    else
+        return _find_intel_on_linux(opt)
+    end
+end
diff --git a/xmake/modules/detect/tools/find_icx.lua b/xmake/modules/detect/tools/find_icx.lua
index 1d70a2967..bafc15c23 100644
--- a/xmake/modules/detect/tools/find_icx.lua
+++ b/xmake/modules/detect/tools/find_icx.lua
@@ -15,14 +15,14 @@
 -- Copyright (C) 2015-present, TBOOX Open Source Group.
 --
 -- @author      ruki
--- @file        find_icc.lua
+-- @file        find_icx.lua
 --
 
 -- imports
 import("lib.detect.find_program")
 import("lib.detect.find_programver")
 
--- find icc
+-- find icx
 --
 -- @param opt   the argument options, e.g. {version = true}
 --
@@ -30,20 +30,14 @@ import("lib.detect.find_programver")
 --
 -- @code
 --
--- local icc = find_icc()
--- local icc, version, hintname = find_icc({program = "icc", version = true})
+-- local icx = find_icx()
+-- local icx, version, hintname = find_icx({program = "icx", version = true})
 --
 -- @endcode
 --
 function main(opt)
-
-    -- init options
     opt = opt or {}
-
-    -- find program
     local program = find_program(opt.program or "icx", opt)
-
-    -- find program version
     local version = nil
     if program and opt.version then
         version = find_programver(program, opt)
diff --git a/xmake/modules/detect/tools/find_ifx.lua b/xmake/modules/detect/tools/find_ifx.lua
new file mode 100644
index 000000000..a59a02927
--- /dev/null
+++ b/xmake/modules/detect/tools/find_ifx.lua
@@ -0,0 +1,46 @@
+--!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      ruki
+-- @file        find_ifx.lua
+--
+
+-- imports
+import("lib.detect.find_program")
+import("lib.detect.find_programver")
+
+-- find ifx
+--
+-- @param opt   the argument options, e.g. {version = true}
+--
+-- @return      program, version
+--
+-- @code
+--
+-- local ifx = find_ifx()
+-- local ifx, version, hintname = find_ifx({program = "ifx", version = true})
+--
+-- @endcode
+--
+function main(opt)
+    opt = opt or {}
+    local program = find_program(opt.program or "icx", opt)
+    local version = nil
+    if program and opt.version then
+        version = find_programver(program, opt)
+    end
+    return program, version
+end
diff --git a/xmake/modules/detect/tools/ifx/has_flags.lua b/xmake/modules/detect/tools/ifx/has_flags.lua
new file mode 100644
index 000000000..d8c6f2792
--- /dev/null
+++ b/xmake/modules/detect/tools/ifx/has_flags.lua
@@ -0,0 +1,23 @@
+--!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      ruki
+-- @file        has_flags.lua
+--
+
+-- imports
+inherit("detect.tools.clang.has_flags")
+
diff --git a/xmake/toolchains/icc/check.lua b/xmake/toolchains/icc/check.lua
index 9ca496a63..ece7f1292 100644
--- a/xmake/toolchains/icc/check.lua
+++ b/xmake/toolchains/icc/check.lua
@@ -89,7 +89,7 @@ end
 
 -- check the visual studio
 function _check_vstudio(toolchain)
-    local vs, cl = _check_vsenv(toolchain)
+    local vs = _check_vsenv(toolchain)
     if vs then
         if toolchain:is_global() then
             config.set("vs", vs, {force = true, readonly = true})
@@ -97,9 +97,6 @@ function _check_vstudio(toolchain)
         toolchain:config_set("vs", vs)
         toolchain:configs_save()
         cprint("checking for Microsoft Visual Studio (%s) version ... ${color.success}%s", toolchain:arch(), vs)
-        if cl and cl.version then
-            cprint("checking for LLVM Clang C/C++ Compiler (%s) version ... ${color.success}%s", toolchain:arch(), cl.version)
-        end
     else
         cprint("checking for Microsoft Visual Studio (%s) version ... ${color.nothing}${text.nothing}", toolchain:arch())
     end
diff --git a/xmake/toolchains/icx/check.lua b/xmake/toolchains/icx/check.lua
index c65e3ff81..30afed6f6 100644
--- a/xmake/toolchains/icx/check.lua
+++ b/xmake/toolchains/icx/check.lua
@@ -89,7 +89,7 @@ end
 
 -- check the visual studio
 function _check_vstudio(toolchain)
-    local vs, cl = _check_vsenv(toolchain)
+    local vs = _check_vsenv(toolchain)
     if vs then
         if toolchain:is_global() then
             config.set("vs", vs, {force = true, readonly = true})
@@ -97,9 +97,6 @@ function _check_vstudio(toolchain)
         toolchain:config_set("vs", vs)
         toolchain:configs_save()
         cprint("checking for Microsoft Visual Studio (%s) version ... ${color.success}%s", toolchain:arch(), vs)
-        if cl and cl.version then
-            cprint("checking for LLVM Clang C/C++ Compiler (%s) version ... ${color.success}%s", toolchain:arch(), cl.version)
-        end
     else
         cprint("checking for Microsoft Visual Studio (%s) version ... ${color.nothing}${text.nothing}", toolchain:arch())
     end
diff --git a/xmake/toolchains/ifort/check.lua b/xmake/toolchains/ifort/check.lua
index 8ba2a3881..2c8b52c5b 100644
--- a/xmake/toolchains/ifort/check.lua
+++ b/xmake/toolchains/ifort/check.lua
@@ -89,7 +89,7 @@ end
 
 -- check the visual studio
 function _check_vstudio(toolchain)
-    local vs, cl = _check_vsenv(toolchain)
+    local vs = _check_vsenv(toolchain)
     if vs then
         if toolchain:is_global() then
             config.set("vs", vs, {force = true, readonly = true})
@@ -97,9 +97,6 @@ function _check_vstudio(toolchain)
         toolchain:config_set("vs", vs)
         toolchain:configs_save()
         cprint("checking for Microsoft Visual Studio (%s) version ... ${color.success}%s", toolchain:arch(), vs)
-        if cl and cl.version then
-            cprint("checking for LLVM Clang C/C++ Compiler (%s) version ... ${color.success}%s", toolchain:arch(), cl.version)
-        end
     else
         cprint("checking for Microsoft Visual Studio (%s) version ... ${color.nothing}${text.nothing}", toolchain:arch())
     end
diff --git a/xmake/toolchains/ifx/check.lua b/xmake/toolchains/ifx/check.lua
new file mode 100644
index 000000000..e4bed2706
--- /dev/null
+++ b/xmake/toolchains/ifx/check.lua
@@ -0,0 +1,161 @@
+--!A cross-toolchain 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      ruki
+-- @file        check.lua
+--
+
+-- imports
+import("core.base.option")
+import("core.project.config")
+import("detect.sdks.find_ifxenv")
+import("detect.sdks.find_vstudio")
+import("lib.detect.find_tool")
+
+-- attempt to check vs environment
+function _check_vsenv(toolchain)
+
+    -- has been checked?
+    local vs = toolchain:config("vs") or config.get("vs")
+    if vs then
+        vs = tostring(vs)
+    end
+    local vcvars = toolchain:config("vcvars")
+    if vs and vcvars then
+        return vs
+    end
+
+    -- find vstudio
+    local vs_toolset = toolchain:config("vs_toolset") or config.get("vs_toolset")
+    local vs_sdkver  = toolchain:config("vs_sdkver") or config.get("vs_sdkver")
+    local vstudio = find_vstudio({vcvars_ver = vs_toolset, sdkver = vs_sdkver})
+    if vstudio then
+
+        -- make order vsver
+        local vsvers = {}
+        for vsver, _ in pairs(vstudio) do
+            if not vs or vs ~= vsver then
+                table.insert(vsvers, vsver)
+            end
+        end
+        table.sort(vsvers, function (a, b) return tonumber(a) > tonumber(b) end)
+        if vs then
+            table.insert(vsvers, 1, vs)
+        end
+
+        -- get vcvarsall
+        for _, vsver in ipairs(vsvers) do
+            local vcvarsall = (vstudio[vsver] or {}).vcvarsall or {}
+            local vcvars = vcvarsall[toolchain:arch()]
+            if vcvars and vcvars.PATH and vcvars.INCLUDE and vcvars.LIB then
+
+                -- save vcvars
+                toolchain:config_set("vcvars", vcvars)
+                toolchain:config_set("vcarchs", table.orderkeys(vcvarsall))
+                toolchain:config_set("vs_toolset", vcvars.VCToolsVersion)
+                toolchain:config_set("vs_sdkver", vcvars.WindowsSDKVersion)
+
+                -- check compiler
+                local program
+                local paths
+                local pathenv = os.getenv("PATH")
+                if pathenv then
+                    paths = path.splitenv(pathenv)
+                end
+                local tool = find_tool("cl.exe", {version = true, force = true, paths = paths, envs = vcvars})
+                if tool then
+                    program = tool.program
+                end
+                if program then
+                    return vsver, tool
+                end
+            end
+        end
+    end
+end
+
+-- check the visual studio
+function _check_vstudio(toolchain)
+    local vs = _check_vsenv(toolchain)
+    if vs then
+        if toolchain:is_global() then
+            config.set("vs", vs, {force = true, readonly = true})
+        end
+        toolchain:config_set("vs", vs)
+        toolchain:configs_save()
+        cprint("checking for Microsoft Visual Studio (%s) version ... ${color.success}%s", toolchain:arch(), vs)
+    else
+        cprint("checking for Microsoft Visual Studio (%s) version ... ${color.nothing}${text.nothing}", toolchain:arch())
+    end
+    return vs
+end
+
+-- check intel on windows
+function _check_intel_on_windows(toolchain)
+
+    -- have been checked?
+    local varsall = toolchain:config("varsall")
+    if varsall then
+        return true
+    end
+
+    -- find intel llvm c/c++ compiler environment
+    local ifxenv = find_ifxenv()
+    if ifxenv and ifxenv.ifxvars then
+        local ifxvarsall = ifxenv.ifxvars
+        local ifxenv = ifxvarsall[toolchain:arch()]
+        if ifxenv and ifxenv.PATH and ifxenv.INCLUDE and ifxenv.LIB then
+            local tool = find_tool("ifx.exe", {force = true, envs = ifxenv, version = true})
+            if tool then
+                cprint("checking for Intel LLVM Fortran Compiler (%s) ... ${color.success}${text.success}", toolchain:arch())
+                toolchain:config_set("varsall", ifxvarsall)
+                toolchain:configs_save()
+                return _check_vstudio(toolchain)
+            end
+        end
+    end
+end
+
+-- check intel on linux
+function _check_intel_on_linux(toolchain)
+    local ifxenv = toolchain:config("ifxenv")
+    if ifxenv then
+        return true
+    end
+    ifxenv = find_ifxenv()
+    if ifxenv then
+        local ldname = is_host("macosx") and "DYLD_LIBRARY_PATH" or "LD_LIBRARY_PATH"
+        local tool = find_tool("ifx", {force = true, envs = {[ldname] = ifxenv.libdir}, paths = ifxenv.bindir})
+        if tool then
+            cprint("checking for Intel Fortran Compiler (%s) ... ${color.success}${text.success}", toolchain:arch())
+            toolchain:config_set("ifxenv", ifxenv)
+            toolchain:config_set("bindir", ifxenv.bindir)
+            toolchain:configs_save()
+            return true
+        end
+        return true
+    end
+end
+
+-- main entry
+function main(toolchain)
+    if is_host("windows") then
+        return _check_intel_on_windows(toolchain)
+    else
+        return _check_intel_on_linux(toolchain)
+    end
+end
+
diff --git a/xmake/toolchains/ifx/load.lua b/xmake/toolchains/ifx/load.lua
new file mode 100644
index 000000000..90fc7910c
--- /dev/null
+++ b/xmake/toolchains/ifx/load.lua
@@ -0,0 +1,156 @@
+--!A cross-toolchain 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      ruki
+-- @file        load.lua
+--
+
+-- imports
+import("core.base.option")
+import("core.project.config")
+import("detect.sdks.find_vstudio")
+
+-- add the given vs environment
+function _add_vsenv(toolchain, name, curenvs)
+
+    -- get vcvars
+    local vcvars = toolchain:config("vcvars")
+    if not vcvars then
+        return
+    end
+
+    -- get the paths for the vs environment
+    local new = vcvars[name]
+    if new then
+        -- fix case naming conflict for cmake/msbuild between the new msvc envs and current environment, if we are running xmake in vs prompt.
+        -- @see https://github.com/xmake-io/xmake/issues/4751
+        for k, c in pairs(curenvs) do
+            if name:lower() == k:lower() and name ~= k then
+                name = k
+                break
+            end
+        end
+        toolchain:add("runenvs", name, table.unpack(path.splitenv(new)))
+    end
+end
+
+-- add the given ifx environment
+function _add_ifxenv(toolchain, name, curenvs)
+
+    -- get ifxvarsall
+    local ifxvarsall = toolchain:config("varsall")
+    if not ifxvarsall then
+        return
+    end
+
+    -- get ifx environment for the current arch
+    local arch = toolchain:arch()
+    local ifxenv = ifxvarsall[arch] or {}
+
+    -- get the paths for the ifx environment
+    local new = ifxenv[name]
+    if new then
+        -- fix case naming conflict for cmake/msbuild between the new msvc envs and current environment, if we are running xmake in vs prompt.
+        -- @see https://github.com/xmake-io/xmake/issues/4751
+        for k, c in pairs(curenvs) do
+            if name:lower() == k:lower() and name ~= k then
+                name = k
+                break
+            end
+        end
+        toolchain:add("runenvs", name, table.unpack(path.splitenv(new)))
+    end
+end
+
+-- load intel on windows
+function _load_intel_on_windows(toolchain)
+
+    -- set toolset
+    if toolchain:is_plat("windows") then
+        toolchain:set("toolset", "cc", "ifx.exe")
+        toolchain:set("toolset", "cxx", "ifx.exe")
+        toolchain:set("toolset", "mrc", "rc.exe")
+        if toolchain:is_arch("x64") then
+            toolchain:set("toolset", "as",  "ml64.exe")
+        else
+            toolchain:set("toolset", "as",  "ml.exe")
+        end
+        toolchain:set("toolset", "ld",  "link.exe")
+        toolchain:set("toolset", "sh",  "link.exe")
+        toolchain:set("toolset", "ar",  "link.exe")
+    else
+        toolchain:set("toolset", "cc", "ifx")
+        toolchain:set("toolset", "cxx", "icpx", "ifx")
+        toolchain:set("toolset", "ld", "icpx", "ifx")
+        toolchain:set("toolset", "sh", "icpx", "ifx")
+        toolchain:set("toolset", "ar", "ar")
+        toolchain:set("toolset", "strip", "strip")
+        toolchain:set("toolset", "as", "ifx")
+    end
+
+    -- add vs/ifx environments
+    local expect_vars = {"PATH", "LIB", "INCLUDE", "LIBPATH"}
+    local curenvs = os.getenvs()
+    for _, name in ipairs(expect_vars) do
+        _add_vsenv(toolchain, name, curenvs)
+        _add_ifxenv(toolchain, name, curenvs)
+    end
+    for _, name in ipairs(find_vstudio.get_vcvars()) do
+        if not table.contains(expect_vars, name:upper()) then
+            _add_vsenv(toolchain, name, curenvs)
+        end
+    end
+end
+
+-- load intel on linux
+function _load_intel_on_linux(toolchain)
+
+    -- set toolset
+    toolchain:set("toolset", "fc", "ifx")
+    toolchain:set("toolset", "fcld", "ifx")
+    toolchain:set("toolset", "fcsh", "ifx")
+    toolchain:set("toolset", "ar", "ar")
+
+    -- add march flags
+    local march
+    if toolchain:is_arch("x86_64", "x64") then
+        march = "-m64"
+    elseif toolchain:is_arch("i386", "x86") then
+        march = "-m32"
+    end
+    if march then
+        toolchain:add("fcflags", march)
+        toolchain:add("fcldflags", march)
+        toolchain:add("fcshflags", march)
+    end
+
+    -- get ifx environments
+    local ifxenv = toolchain:config("ifxenv")
+    if ifxenv then
+        local ldname = is_host("macosx") and "DYLD_LIBRARY_PATH" or "LD_LIBRARY_PATH"
+        toolchain:add("runenvs", ldname, ifxenv.libdir)
+    end
+end
+
+-- main entry
+function main(toolchain)
+    if is_host("windows") then
+        return _load_intel_on_windows(toolchain)
+    else
+        return _load_intel_on_linux(toolchain)
+    end
+end
+
diff --git a/xmake/toolchains/ifx/xmake.lua b/xmake/toolchains/ifx/xmake.lua
new file mode 100644
index 000000000..d853d2b9c
--- /dev/null
+++ b/xmake/toolchains/ifx/xmake.lua
@@ -0,0 +1,35 @@
+--!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      ruki
+-- @file        xmake.lua
+--
+
+-- define toolchain
+toolchain("icx")
+
+    -- set homepage
+    set_homepage("https://www.intel.com/content/www/us/en/developer/tools/oneapi/dpc-compiler.html")
+    set_description("Intel LLVM C/C++ Compiler")
+
+    -- mark as standalone toolchain
+    set_kind("standalone")
+
+    -- check toolchain
+    on_check("check")
+
+    -- on load
+    on_load("load")