add has_tool

1 files changed, 16 insertions, 0 deletions

diff --git a/xmake/core/package/package.lua b/xmake/core/package/package.lua
index 2d7534878..d47858e55 100644
--- a/xmake/core/package/package.lua
+++ b/xmake/core/package/package.lua
@@ -845,6 +845,22 @@ function _instance:toolconfig(name)
     end
 end
 
+-- has the given tool for the current package?
+--
+-- e.g.
+--
+-- if package:has_tool("cc", "clang", "gcc") then
+--    ...
+-- end
+function _instance:has_tool(toolkind, ...)
+    local _, toolname = self:tool(toolkind)
+    for _, v in ipairs(table.join(...)) do
+        if v and toolname:find("^" .. v:gsub("%-", "%%-") .. "$") then
+            return true
+        end
+    end
+end
+
 -- get the user private data
 function _instance:data(name)
     return self._DATA and self._DATA[name] or nil