add dpcpp toolchain

3 files changed, 132 insertions, 0 deletions

diff --git a/xmake/toolchains/dpcpp/check.lua b/xmake/toolchains/dpcpp/check.lua
new file mode 100644
index 000000000..4e76fcdb0
--- /dev/null
+++ b/xmake/toolchains/dpcpp/check.lua
@@ -0,0 +1,46 @@
+--!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_icxenv")
+import("lib.detect.find_tool")
+
+-- main entry
+function main(toolchain)
+    local icxenv = toolchain:config("icxenv")
+    if icxenv then
+        return true
+    end
+    icxenv = find_icxenv()
+    if icxenv then
+        local tool = find_tool("dpcpp", {force = true, paths = icxenv.bindir})
+        if tool then
+            cprint("checking for Intel Data Parallel C++ (%s) ... ${color.success}${text.success}", toolchain:arch())
+            toolchain:config_set("icxenv", icxenv)
+            toolchain:config_set("bindir", icxenv.bindir)
+            toolchain:configs_save()
+            return true
+        end
+        return true
+    end
+end
+
diff --git a/xmake/toolchains/dpcpp/load.lua b/xmake/toolchains/dpcpp/load.lua
new file mode 100644
index 000000000..1ed3c97b6
--- /dev/null
+++ b/xmake/toolchains/dpcpp/load.lua
@@ -0,0 +1,51 @@
+--!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")
+
+-- main entry
+function main(toolchain)
+
+    -- set toolset
+    toolchain:set("toolset", "cc", "dpcpp")
+    toolchain:set("toolset", "cxx", "dpcpp")
+    toolchain:set("toolset", "ld", "dpcpp")
+    toolchain:set("toolset", "sh", "dpcpp")
+    toolchain:set("toolset", "ar", "ar")
+    toolchain:set("toolset", "strip", "strip")
+    toolchain:set("toolset", "as", "dpcpp")
+
+    -- 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("cxflags", march)
+        toolchain:add("asflags", march)
+        toolchain:add("ldflags", march)
+        toolchain:add("shflags", march)
+    end
+end
+
diff --git a/xmake/toolchains/dpcpp/xmake.lua b/xmake/toolchains/dpcpp/xmake.lua
new file mode 100644
index 000000000..25b5c6048
--- /dev/null
+++ b/xmake/toolchains/dpcpp/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("dpcpp")
+
+    -- set homepage
+    set_homepage("https://www.intel.com/content/www/us/en/developer/tools/oneapi/dpc-compiler.html")
+    set_description("Intel LLVM C++ Compiler for data parallel programming model based on Khronos SYCL")
+
+    -- mark as standalone toolchain
+    set_kind("standalone")
+
+    -- check toolchain
+    on_check("check")
+
+    -- on load
+    on_load("load")