diff --git a/Makefile b/Makefile
index 5c418efbe89b6ca12a9f6a916035a87dd64513ac..e458c8265d75b7725433420eede444984d155d37 100644
--- a/Makefile
+++ b/Makefile
@@ -1226,6 +1226,9 @@ uapi-asm-generic:
 # Generate some files
 # ---------------------------------------------------------------------------
 
+# openEuler version variables
+include $(srctree)/Makefile.oever
+
 # KERNELRELEASE can change from a few different places, meaning version.h
 # needs to be updated, so this check is forced on all builds
 
@@ -1250,7 +1253,13 @@ define filechk_version.h
 	((c) > 255 ? 255 : (c)))';                                       \
 	echo \#define LINUX_VERSION_MAJOR $(VERSION);                    \
 	echo \#define LINUX_VERSION_PATCHLEVEL $(PATCHLEVEL);            \
-	echo \#define LINUX_VERSION_SUBLEVEL $(SUBLEVEL)
+	echo \#define LINUX_VERSION_SUBLEVEL $(SUBLEVEL);                \
+	echo \#define OPENEULER_LTS $(OPENEULER_LTS);                    \
+	echo \#define OPENEULER_MAJOR $(OPENEULER_MAJOR);                \
+	echo \#define OPENEULER_MINOR $(OPENEULER_MINOR);                \
+	echo '#define OPENEULER_VERSION(a,b) (((a) << 8) + (b))';        \
+	echo \#define OPENEULER_VERSION_CODE $(shell                     \
+	expr $(OPENEULER_MAJOR) \* 256 + $(OPENEULER_MINOR))
 endef
 
 $(version_h): PATCHLEVEL := $(or $(PATCHLEVEL), 0)
diff --git a/Makefile.oever b/Makefile.oever
new file mode 100644
index 0000000000000000000000000000000000000000..96beccf3569c43c75bd4ae0ec52e497cb2293cd5
--- /dev/null
+++ b/Makefile.oever
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+OPENEULER_LTS = 0
+OPENEULER_MAJOR = 9999
+OPENEULER_MINOR = 0