--- a/configure.cmake.orig 2016-02-07 03:55:27.000000000 -0430 +++ b/configure.cmake 2016-02-07 03:55:39.000000000 -0430 @@ -467,7 +467,7 @@ CHECK_FUNCTION_EXISTS (vasprintf HAVE_VASPRINTF) CHECK_FUNCTION_EXISTS (memalign HAVE_MEMALIGN) CHECK_FUNCTION_EXISTS (nl_langinfo HAVE_NL_LANGINFO) -CHECK_FUNCTION_EXISTS (ntohll HAVE_HTONLL) +CHECK_SYMBOL_EXISTS (ntohll arpa/inet.h HAVE_HTONLL) CHECK_FUNCTION_EXISTS (clock_gettime DNS_USE_CPU_CLOCK_FOR_ID) CHECK_FUNCTION_EXISTS (epoll_create HAVE_EPOLL)