improve vectorext

1 files changed, 6 insertions, 0 deletions

diff --git a/xmake/core/tool/tool.lua b/xmake/core/tool/tool.lua
index 45ac78a08..8a453e1f0 100644
--- a/xmake/core/tool/tool.lua
+++ b/xmake/core/tool/tool.lua
@@ -33,6 +33,7 @@ local sandbox       = require("sandbox/sandbox")
 local toolchain     = require("tool/toolchain")
 local platform      = require("platform/platform")
 local language      = require("language/language")
+local is_cross      = require("base/private/is_cross")
 local import        = require("sandbox/modules/import")
 
 -- new an instance
@@ -111,6 +112,11 @@ function _instance:is_arch(...)
     end
 end
 
+-- is cross-compilation?
+function _instance:is_cross()
+    return is_cross(self:plat(), self:arch())
+end
+
 -- get the tool program
 function _instance:program()
     return self._PROGRAM