diff --git a/rust_build.sh b/rust_build.sh
index 682f1ff107a78a2fed22967f413e5f8a02a7d679..a69c4965d8aa6d21179e55dbb5007dfea4be76cc 100644
--- a/rust_build.sh
+++ b/rust_build.sh
@@ -93,6 +93,10 @@ pushd $CURRENT_DIR > /dev/null
     python3 x.py build --stage 2
     echo "stage2 build end"
 
+    # libprofiler_builtins-xx.rlib build
+    python3 x.py build --stage 2 library/std
+    ls build/x86_64-unknown-linux-gnu/stage0/lib/rustlib/x86_64-unknown-linux-gnu/lib/
+
     echo "dist rust-dev build start ..."
     python3 x.py dist rustc cargo rustfmt clippy rust-analyzer miri llvm-tools 
 	python3 x.py dist
@@ -130,10 +134,10 @@ pushd $CURRENT_DIR/build/dist > /dev/null
     popd > /dev/null
     
     cp -rf $src_dir/rust-src/lib/rustlib/src/rust $package_dir/rust-toolchain/lib/rustlib/src/
+    cp -rf ../x86_64-unknown-linux-gnu/stage0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libprofiler_builtins*.rlib $package_dir/rust-toolchain/lib/rustlib/x86_64-unknown-linux-gnu/lib/
 
     cp -rf $EXTRA_PATH/libclang* $package_dir/rust-toolchain/lib/
     cp -rf $EXTRA_PATH/bin/* $package_dir/rust-toolchain/bin/
-    cp -rf $EXTRA_PATH/rustlib/lib/* $package_dir/rust-toolchain/lib/rustlib/x86_64-unknown-linux-gnu/lib/
     rm -rf $package_dir/rust-toolchain/lib/rustlib/x86_64-unknown-linux-gnu/bin
 popd > /dev/null
 echo "extra files add finish"