From b73aa072d5c70a923f291ca8a2e0daed9c04ec1c Mon Sep 17 00:00:00 2001
From: Andrea M Molod <amolod@discover35.prv.cube>
Date: Tue, 19 Apr 2022 15:37:17 -0400
Subject: [PATCH 1/2] Commented out letkf directory temporarily

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bf5fed2..fd9dc5a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 esma_add_subdirectories(
-   UMD_oletkf
+#   UMD_oletkf
    UMD_utils
   )
 

From 8b1b9bc704083a4702f66a397efedbc1a69214b6 Mon Sep 17 00:00:00 2001
From: "Andrea M. Molod" <amolod@pfe27.nas.nasa.gov>
Date: Fri, 10 Mar 2023 07:56:47 -0800
Subject: [PATCH 2/2] protect oletkf from mit

---
 CMakeLists.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fd9dc5a..1b0b41b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,15 @@
+option (BUILD_MIT_OCEAN "BUILD_MIT_OCEAN is turned off by default" OFF) #OFF by default
+if ( NOT BUILD_MIT_OCEAN )
+esma_add_subdirectories(
+   UMD_oletkf
+   UMD_utils
+  )
+else()
 esma_add_subdirectories(
 #   UMD_oletkf
    UMD_utils
   )
+endif()
 
 # NOTE There is no real "make" to do in UMD_rc, scripts, or
 #      util_hindcast. They are sets of scripts and files.