Index: CMakeLists.txt
===================================================================
--- CMakeLists.txt
+++ CMakeLists.txt
@@ -136,6 +136,9 @@
   elseif (APPLE)
     set(LIBCXX_CXX_ABI_LIBNAME "libcxxabi")
     set(LIBCXX_CXX_ABI_SYSTEM 1)
+  elseif (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
+    set(LIBCXX_CXX_ABI_LIBNAME "libcxxrt")
+    set(LIBCXX_CXX_ABI_INCLUDE_PATHS "/usr/include/c++/v1")
   else()
     set(LIBCXX_CXX_ABI_LIBNAME "default")
   endif()