From cb0e2e36239a5ba87f41f394d68a0472b305ffbc Mon Sep 17 00:00:00 2001
From: Felix Weiglhofer <weiglhofer@fias.uni-frankfurt.de>
Date: Wed, 17 May 2023 16:42:52 +0000
Subject: [PATCH] external: add librt to libraries linked with flesnet.

---
 external/InstallFlesnet.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/external/InstallFlesnet.cmake b/external/InstallFlesnet.cmake
index 77eef7648b..0a93124346 100644
--- a/external/InstallFlesnet.cmake
+++ b/external/InstallFlesnet.cmake
@@ -106,6 +106,7 @@ list(APPEND dir_to_link
 if(NOT APPLE)
   list(APPEND dir_to_link ${Boost_THREAD_LIBRARY})
 endif()
+list(APPEND dir_to_link -lrt)
 
 set_target_properties(external::fles_ipc PROPERTIES
   IMPORTED_LOCATION ${FLESNET_DESTDIR}/src/flesnet-build/lib/fles_ipc/${CMAKE_STATIC_LIBRARY_PREFIX}fles_ipc${CMAKE_STATIC_LIBRARY_SUFFIX}
-- 
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