diff --git a/src/maple_driver/BUILD.gn b/src/maple_driver/BUILD.gn
index 194f035ec2114a4d4d057576f5ba9eb304896839..847ad12fc25cbf988d3e517a7940060a4e3fb2c8 100644
--- a/src/maple_driver/BUILD.gn
+++ b/src/maple_driver/BUILD.gn
@@ -97,4 +97,5 @@ static_library("liboption_parser") {
     "${MAPLEALL_ROOT}/mempool/include",
     "${MAPLEALL_ROOT}/huawei_secure_c/include",
   ]
+  output_dir = "${root_out_dir}/ar"
 }
diff --git a/src/maple_me/BUILD.gn b/src/maple_me/BUILD.gn
index e72b446af809d1e2ecf9a83ac9fede5fefad70e6..fe8113fe61019a6ea581405498e07701ac2332c9 100644
--- a/src/maple_me/BUILD.gn
+++ b/src/maple_me/BUILD.gn
@@ -102,4 +102,5 @@ static_library("libmplme") {
 static_library("libmplmewpo") {
   sources = src_libmplmewpo
   include_dirs = include_directories
+  output_dir = "${root_out_dir}/ar"
 }
diff --git a/src/mplfe/BUILD.gn b/src/mplfe/BUILD.gn
index bc9ab83e8c234674f89c655fb4ad60da7e98d922..5d993127d334e38354ff7b2748aba891a80745f8 100644
--- a/src/mplfe/BUILD.gn
+++ b/src/mplfe/BUILD.gn
@@ -71,6 +71,7 @@ static_library("lib_mplfe_util") {
     "${MPLFE_ROOT}/common/src/simple_zip.cpp",
   ]
   include_dirs = include_directories
+  output_dir = "${root_out_dir}/ar"
 }
 
 static_library("lib_mplfe_input") {
@@ -78,6 +79,7 @@ static_library("lib_mplfe_input") {
     "${MPLFE_ROOT}/common/src/fe_input_helper.cpp",
   ]
   include_dirs = include_directories
+  output_dir = "${root_out_dir}/ar"
 }
 
 executable("mplfe") {
@@ -132,4 +134,5 @@ static_library("lib_mplfe_jbc_input") {
     "${MPLFE_ROOT}/jbc_input/src/jbc_util.cpp",
   ]
   include_dirs = include_jbc_input_directories
+  output_dir = "${root_out_dir}/ar"
 }