Merge branch 'libssh_0.8' of https://github.com/Dajvid/libnetconf2 into devel

Author: michalvasko

CMakeLists.txt

@@ -189,7 +189,11 @@ endif()
 if(ENABLE_SSH)
     find_package(LibSSH 0.7.0 REQUIRED)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DNC_ENABLED_SSH")
-    target_link_libraries(netconf2 "-L${LIBSSH_LIBRARY_DIR}" -lssh -lssh_threads -lcrypt)
+    if(LibSSH_PACKAGE_FIND_VERSION LESS 0.8.0)
+        target_link_libraries(netconf2 "-L${LIBSSH_LIBRARY_DIR}" -lssh -lssh_threads -lcrypt)
+    else()
+        target_link_libraries(netconf2 "-L${LIBSSH_LIBRARY_DIR}" -lssh -lcrypt)
+    endif()
     include_directories(${LIBSSH_INCLUDE_DIRS})
 endif()