fix pcheader for objc

2 files changed, 7 insertions, 7 deletions

diff --git a/xmake/rules/c++/precompiled_header/xmake.lua b/xmake/rules/c++/precompiled_header/xmake.lua
index c5fbd15a7..30ab31106 100644
--- a/xmake/rules/c++/precompiled_header/xmake.lua
+++ b/xmake/rules/c++/precompiled_header/xmake.lua
@@ -19,7 +19,6 @@
 --
 
 rule("c.build.pcheader")
-    add_orders("c.build.pcheader", "c++.build.modules.builder")
     on_config(function (target, opt)
         import("private.action.build.pcheader").config(target, "c", opt)
     end)
diff --git a/xmake/rules/objc++/precompiled_header/xmake.lua b/xmake/rules/objc++/precompiled_header/xmake.lua
index db2d9f036..9f2b21ade 100644
--- a/xmake/rules/objc++/precompiled_header/xmake.lua
+++ b/xmake/rules/objc++/precompiled_header/xmake.lua
@@ -22,15 +22,16 @@ rule("objc.build.pcheader")
     on_config(function (target, opt)
         import("private.action.build.pcheader").config(target, "m", opt)
     end)
-    before_build(function (target, opt)
-        import("private.action.build.pcheader").build(target, "m", opt)
-    end)
+    before_prepare(function (target, jobgraph, opt)
+        import("private.action.build.pcheader").build(target, jobgraph, "m", opt)
+    end, {jobgraph = true})
 
 rule("objc++.build.pcheader")
+    add_orders("objc++.build.pcheader", "c++.build.modules.builder")
     on_config(function (target, opt)
         import("private.action.build.pcheader").config(target, "mxx", opt)
     end)
-    before_build(function (target, opt)
-        import("private.action.build.pcheader").build(target, "mxx", opt)
-    end)
+    before_prepare(function (target, jobgraph, opt)
+        import("private.action.build.pcheader").build(target, jobgraph, "mxx", opt)
+    end, {jobgraph = true})