- Added base Galois/Counter mode (GCM) for AES

diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index 9456e06..8b2e932 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -18,6 +18,7 @@
      entropy.c
      entropy_poll.c
      error.c
+     gcm.c
      havege.c
      md.c
      md_wrap.c