diff --git a/meta-openeuler/classes/get_rpmdeps.bbclass b/meta-openeuler/classes/get_rpmdeps.bbclass
index 28583665bb2a141afc4beeb476de87cad7934f8e..cd0328156424d419f12fc0d6f4d6ad1d78f861a2 100644
--- a/meta-openeuler/classes/get_rpmdeps.bbclass
+++ b/meta-openeuler/classes/get_rpmdeps.bbclass
@@ -1,7 +1,7 @@
 python set_rpmdeps() {
     import subprocess
     rpmdeps = d.getVar('RPMDEPS', True)
-    if not rpmdeps:
+    if not rpmdeps or rpmdeps == "default":
         rpmdeps  = subprocess.Popen('rpm --eval="%{_rpmconfigdir}"', shell=True, stdout=subprocess.PIPE)
         stdout, stderr = rpmdeps.communicate()
         d.setVar('RPMDEPS', os.path.join(str(stdout, "utf-8").strip(), "rpmdeps"))
diff --git a/meta-openeuler/conf/distro/openeuler.conf b/meta-openeuler/conf/distro/openeuler.conf
index a199305016e8acac9b79da055445e4bcdd99695a..7c98f752e719ffd6758647cc26105d35e4f53e0e 100644
--- a/meta-openeuler/conf/distro/openeuler.conf
+++ b/meta-openeuler/conf/distro/openeuler.conf
@@ -75,5 +75,6 @@ INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
 DEPENDS_remove += "cmake-native ninja-native"
 #DL_DIR = "${LOCAL_FILES}"
 DL_DIR = "downloads"
+export RPMDEPS = "default"
 INHERIT += "get_dl_dir get_rpmdeps"
 do_fetch[file-checksums] = ""