Add CMake support for uecc
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 99bf31f..d4a236f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -179,6 +179,7 @@
 
 add_subdirectory(library)
 add_subdirectory(include)
+add_subdirectory(tinycrypt)
 
 if(ENABLE_PROGRAMS)
     add_subdirectory(programs)