| dnl ### A macro to determine whether statfs64 is defined. | |
| AC_DEFUN([AC_STATFS64], | |
| [AC_MSG_CHECKING(for statfs64 in sys/vfs.h) | |
| AC_CACHE_VAL(ac_cv_type_statfs64, | |
| [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ | |
| #include <linux/types.h> | |
| #include <sys/vfs.h> | |
| ]], [[struct statfs64 st;]])],[ac_cv_type_statfs64=yes],[ac_cv_type_statfs64=no])]) | |
| AC_MSG_RESULT($ac_cv_type_statfs64) | |
| if test "$ac_cv_type_statfs64" = yes | |
| then | |
| AC_DEFINE([HAVE_STATFS64], 1, | |
| [Define if statfs64 is available in sys/vfs.h.]) | |
| fi | |
| ]) |