diff --git a/darwin-x86/futility/MODULE_LICENSE_BSD_LIKE b/darwin-x86/futility/MODULE_LICENSE_BSD_LIKE
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/darwin-x86/futility/MODULE_LICENSE_BSD_LIKE
diff --git a/darwin-x86/futility/PREBUILT b/darwin-x86/futility/PREBUILT
new file mode 100644
index 0000000..30b452c
--- /dev/null
+++ b/darwin-x86/futility/PREBUILT
@@ -0,0 +1,2 @@
+The binaries in this prebuilt directory can be rebuilt using
+the source in external/vboot_reference with build command "make futility-host".
diff --git a/darwin-x86/futility/futility b/darwin-x86/futility/futility
new file mode 100755
index 0000000..26f2d2d
--- /dev/null
+++ b/darwin-x86/futility/futility
Binary files differ
diff --git a/linux-x86/futility/MODULE_LICENSE_BSD_LIKE b/linux-x86/futility/MODULE_LICENSE_BSD_LIKE
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/linux-x86/futility/MODULE_LICENSE_BSD_LIKE
diff --git a/linux-x86/futility/PREBUILT b/linux-x86/futility/PREBUILT
new file mode 100644
index 0000000..30b452c
--- /dev/null
+++ b/linux-x86/futility/PREBUILT
@@ -0,0 +1,2 @@
+The binaries in this prebuilt directory can be rebuilt using
+the source in external/vboot_reference with build command "make futility-host".
diff --git a/linux-x86/futility/futility b/linux-x86/futility/futility
new file mode 100755
index 0000000..4c44275
--- /dev/null
+++ b/linux-x86/futility/futility
Binary files differ