blob: 8bf42315d4ade85c205e645b8c2e07e2b7badbbf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
dnl ######################################################################
dnl check if the mount table is kept in a file or in the kernel.
AC_DEFUN(AMU_CHECK_MNTTAB_LOCATION,
[
AMU_CACHE_CHECK_DYNAMIC(where mount table is kept,
ac_cv_mnttab_location,
[
# assume location is on file
ac_cv_mnttab_location=file
AC_CHECK_FUNCS(mntctl getmntinfo getmountent,
ac_cv_mnttab_location=kernel)
# Solaris 8 Beta Refresh and up use the mntfs pseudo filesystem to store the
# mount table in kernel (cf. mnttab(4): the MS_NOMNTTAB option in
# <sys/mount.h> inhibits that a mount shows up there and thus can be used to
# check for the in-kernel mount table
if test "$ac_cv_mnt2_gen_opt_nomnttab" != notfound
then
ac_cv_mnttab_location=kernel
fi
])
if test "$ac_cv_mnttab_location" = file
then
AC_DEFINE(MOUNT_TABLE_ON_FILE)
fi
])
dnl ======================================================================
|
