From 25f4ab81cee4ad505ffeba301e5e74b9bb8639d8 Mon Sep 17 00:00:00 2001
From: ston1th <ston1th@giftfish.de>
Date: Tue, 28 Nov 2017 18:55:37 +0100
Subject: [PATCH] fixed linking against libreadline on OpenBSD

To fix the linking error described here https://github.com/monero-project/monero/pull/2841#issuecomment-346129030 we also need to link libcurses.
---
 cmake/FindReadline.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmake/FindReadline.cmake b/cmake/FindReadline.cmake
index 5a8aa7b0a..cdce0bfca 100644
--- a/cmake/FindReadline.cmake
+++ b/cmake/FindReadline.cmake
@@ -68,3 +68,7 @@ main()
 if(NOT Readline_LIBRARY)
   set(Readline_LIBRARY "")
 endif()
+
+if(Readline_LIBRARY AND OPENBSD)
+  list(APPEND EXTRA_LIBRARIES curses)
+endif()