1 files changed, 3 insertions, 0 deletions
diff --git a/tcg/s390/tcg-target.h b/tcg/s390/tcg-target.h
index a0181aef74..c87b4138b5 100644
--- a/tcg/s390/tcg-target.h
+++ b/tcg/s390/tcg-target.h
@@ -21,6 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
+#ifndef TCG_TARGET_S390 
 #define TCG_TARGET_S390 1
 
 #define TCG_TARGET_WORDS_BIGENDIAN
@@ -103,3 +104,5 @@ static inline void flush_icache_range(tcg_target_ulong start,
                                       tcg_target_ulong stop)
 {
 }
+
+#endif