+
+dnl Checks for long long
+AC_CACHE_CHECK([long long], ol_cv_type_long_long, [
+ AC_TRY_COMPILE([], [long long x;],
+ [ol_cv_type_long_long=yes],
+ [ol_cv_type_long_long=no])])
+if test $ol_cv_type_long_long = yes; then
+ AC_DEFINE(HAVE_LONG_LONG, 1, [define if you have 'long long'])
+fi
+