蓝黄差异同步

Signed-off-by: ljy9810 <longjianyin@h-partners.com>

BUILD.gn

@@ -31,6 +31,7 @@ ohos_cargo_crate("lib") {
   ]
   build_root = "build.rs"
   build_sources = [ "build.rs" ]
+  module_output_extension = ".rlib"
   part_name = "rust_libc"
   subsystem_name = "thirdparty"
 }