--- CMakeLists.txt.orig 2017-01-22 12:14:21 UTC +++ CMakeLists.txt @@ -151,7 +151,7 @@ endif() # Check for library directory suffixes set(_LIBDIR_SUFFIX "") get_property(USING_LIB64 GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS) -if (USING_LIB64 AND NOT "${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin") +if (USING_LIB64 AND NOT "${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin" AND NOT "${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD") set(_LIBDIR_SUFFIX "64") endif() set(LIBDIR_SUFFIX "${_LIBDIR_SUFFIX}"