add user private data to package

2 files changed, 20 insertions, 3 deletions

diff --git a/xmake/core/package/package.lua b/xmake/core/package/package.lua
index b6ab7ad71..a4ab50855 100644
--- a/xmake/core/package/package.lua
+++ b/xmake/core/package/package.lua
@@ -289,6 +289,23 @@ function _instance:unregister()
     end
 end
 
+-- get user private data
+function _instance:data(name)
+    return self._DATA and self._DATA[name] or nil
+end
+
+-- set user private data
+function _instance:data_set(name, data)
+    self._DATA = self._DATA or {}
+    self._DATA[name] = data
+end
+
+-- add user private data
+function _instance:data_add(name, data)
+    self._DATA = self._DATA or {}
+    self._DATA[name] = table.unwrap(table.join(self._DATA[name] or {}, data))
+end
+
 -- get the downloaded original file
 function _instance:originfile()
     return self._ORIGINFILE
diff --git a/xmake/core/project/target.lua b/xmake/core/project/target.lua
index 74f14d1ae..bdca7df70 100644
--- a/xmake/core/project/target.lua
+++ b/xmake/core/project/target.lua
@@ -313,18 +313,18 @@ function target:add(name_or_info, ...)
     end
 end
 
--- get user data
+-- get user private data
 function target:data(name)
     return self._DATA and self._DATA[name] or nil
 end
 
--- set user data
+-- set user private data
 function target:data_set(name, data)
     self._DATA = self._DATA or {}
     self._DATA[name] = data
 end
 
--- add user data
+-- add user private data
 function target:data_add(name, data)
     self._DATA = self._DATA or {}
     self._DATA[name] = table.unwrap(table.join(self._DATA[name] or {}, data))