Add empty aesce files

For time being, we only support gcc and clang

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
diff --git a/library/Makefile b/library/Makefile
index dd16d06..ed5e1e1 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -78,6 +78,7 @@
 OBJS_CRYPTO= \
 	     aes.o \
 	     aesni.o \
+	     aesce.o \
 	     aria.o \
 	     asn1parse.o \
 	     asn1write.o \