Merge pull request #792 from xmake-io/toolchain

Improve to detect cross-compilation toolchains

1 files changed, 51 insertions, 0 deletions

diff --git a/xmake/toolchains/xcode/check.lua b/xmake/toolchains/xcode/check.lua
new file mode 100644
index 000000000..925db3870
--- /dev/null
+++ b/xmake/toolchains/xcode/check.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) 2015-2020, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        check.lua
+--
+
+-- imports
+import("core.base.option")
+import("core.project.config")
+import("detect.sdks.find_xcode")
+
+-- main entry
+function main(toolchain)
+
+    -- find xcode
+    local xcode = find_xcode(config.get("xcode"), {force = not optional, verbose = true, plat = config.get("plat"), arch = config.get("arch")})
+    if xcode then
+        config.set("xcode", xcode.sdkdir, {force = true, readonly = true})
+    else
+        return false
+    end
+
+    -- save target minver
+    local xcode_sdkver = config.get("xcode_sdkver")
+    local target_minver = config.get("target_minver")
+    if xcode_sdkver and not target_minver then
+        target_minver = xcode_sdkver
+        if is_plat("macosx") then
+            local macos_ver = macos.version()
+            if macos_ver then
+                target_minver = macos_ver:major() .. "." .. macos_ver:minor()
+            end
+        end
+        config.set("target_minver", target_minver)
+    end
+    return true
+end