X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=configure.ac;h=d8972e448cfe11670c5b5af7911cd10e1f134570;hp=b39dbcde7dc2382318bc7ac82e82424c01991b05;hb=a36f2437caffb23c68fdc0900544d59198bd52b6;hpb=6f07548141e710767d425e119d9823691293771d

diff --git a/configure.ac b/configure.ac
index b39dbcd..d8972e4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -132,6 +132,15 @@ AC_ARG_ENABLE(mount,
 	enable_mount=$enableval,
 	enable_mount=yes)
 	AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
+
+if test "$enable_mount" = yes; then
+	AC_ARG_ENABLE(libmount-mount,
+		[AC_HELP_STRING([--enable-libmount-mount],
+				[Link mount.nfs with libmount (EXPERIMENTAL)])],
+		enable_libmount=yes,
+		enable_libmount=no)
+fi
+
 AC_ARG_ENABLE(tirpc,
 	[AC_HELP_STRING([--enable-tirpc],
 			[enable use of TI-RPC @<:@default=yes@:>@])],
@@ -247,6 +256,9 @@ if test "$enable_nfsv4" = yes; then
   dnl check for nfsidmap libraries and headers
   AC_LIBNFSIDMAP
 
+  dnl enable nfsidmap when its support by libnfsidmap
+  AM_CONDITIONAL(CONFIG_NFSIDMAP, [test "$enable_nfsidmap" = "yes"])
+
   dnl check for the keyutils libraries and headers
   AC_KEYUTILS
 
@@ -282,6 +294,13 @@ AC_SUBST(LIBCRYPT)
 AC_SUBST(LIBBSD)
 AC_SUBST(LIBBLKID)
 
+if test "$enable_libmount" != no; then
+   AC_CHECK_LIB(mount, mnt_context_do_mount, [LIBMOUNT="-lmount"], AC_MSG_ERROR([libmount needed]))
+   AC_CHECK_HEADER(libmount/libmount.h, , AC_MSG_ERROR([Cannot find libmount header file libmount/libmount.h]))
+fi
+AM_CONDITIONAL(CONFIG_LIBMOUNT, [test "$enable_libmount" = "yes"])
+AC_SUBST(LIBMOUNT)
+
 if test "$enable_gss" = yes; then
   dnl 'gss' requires getnameinfo - at least for gssd_proc.c
   AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])