diff options
| -rw-r--r-- | configure.ac | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 8d6416d..7692c54 100644 --- a/configure.ac +++ b/configure.ac @@ -99,7 +99,26 @@ AC_SEARCH_LIBS([socket], [socket], [], [AC_MSG_ERROR([cannot find socket library (library with socket symbol)])], [-lnsl])]) AC_SEARCH_LIBS([clock_gettime], [rt]) -AC_CHECK_FUNCS([htonll]) +AC_MSG_CHECKING([if htonll is defined]) + +dnl # Check for htonll +AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ + #include <arpa/inet.h> + ]], + [[ + return htonll(0); + ]] + )], + [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_HTONLL, 1, [Define to 1 if the function (or macro) htonll exists.]) + ], + [ + AC_MSG_RESULT(no) + ] +) # Configure SSL/TLS AC_ARG_WITH([ssl], |