lib: add Kconfig option for LIB_RAND

diff --git a/lib/Kconfig b/lib/Kconfig
index a1f30a2..42cad25 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -27,6 +27,9 @@ config SYS_HZ
          get_timer() must operate in milliseconds and this option must be
          set to 1000.
 
+config LIB_RAND
+       bool
+
 source lib/rsa/Kconfig
 
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