support -print-library-module-manifest-path for std module detection on

clang
xmake-io · Mar 6, 2024 · 349a7fb · 349a7fb
1 parent 566d3e7
commit 349a7fb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/xmake/rules/c++/modules/modules_support/clang/compiler_support.lua b/xmake/rules/c++/modules/modules_support/clang/compiler_support.lua
@@ -87,8 +87,9 @@ function _get_std_module_manifest_path(target)
     local clang_lib_path = path.join(clang_path, "..", "lib")
     local modules_json_path = path.join(clang_lib_path, "libc++.modules.json")
     if not os.isfile(modules_json_path) then
-        return find_file("*/libc++.modules.json", clang_lib_path)
+        modules_json_path = find_file("*/libc++.modules.json", clang_lib_path)
     end
+    return modules_json_path
 end
 
 -- load module support for the current target