AC_DEFUN([DETECT_BYTEORDER],
-[
+ [
AC_REQUIRE([AC_C_BIGENDIAN])
- AC_CACHE_CHECK([for htonll],[av_cv_have_htonll],[
-
- AC_RUN_IFELSE([
- AC_LANG_PROGRAM([[
-#include <sys/types.h>
+ AC_LANG_PUSH([C++])
+ AC_CACHE_CHECK([for htonll], [ac_cv_have_htonll],
+ [AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
+ [#include <sys/types.h>
#include <netinet/in.h>
#include <inttypes.h>
- ]],[[
- return htonll(0);
- ]])
- ], [
- ac_cv_have_htonll=yes
- ],[
- ac_cv_have_htonll=no
- ])])
-
+ ], [ return htonll(0) ])],
+ [ ac_cv_have_htonll=yes ],
+ [ ac_cv_have_htonll=no ])
+ ])
+ AC_LANG_POP()
AS_IF([test "x$ac_cv_have_htonll" = "xyes"],[
AC_DEFINE([HAVE_HTONLL], [1], [Have ntohll])])
AM_CONDITIONAL([BUILD_BYTEORDER],[test "x$ac_cv_have_htonll" = "xno"])
-])
-
+ ])