When I try to build patched util-linux-ng for my distro I get this error: ..................................................................... Entering directory `/home/max/util-linux-ng-2.15.1/mount' /bin/sh ../libtool --tag=CC -- mode=link gcc -std=gnu99 -fsigned-char -O2 -Wall -o mount mount-mount.o mount-fstab.o mount-mount_mntent.o mount-getusername.o mount-devname.o mount- sundries.o mount-xmalloc.o mount-canonicalize.o mount-env.o mount- linux_version.o mount-blkdev.o mount-fsprobe.o mount-lomount.o mount-loumount.o mount-loop.o mount-sha512.o mount-rmd160.o mount-aes.o mount-setproctitle.o - L/lib64 -lblkid libtool: link: gcc -std=gnu99 -fsigned-char -O2 -Wall -o mount mount-mount.o mount-fstab.o mount-mount_mntent.o mount-getusername.o mount- devname.o mount-sundries.o mount-xmalloc.o mount-canonicalize.o mount-env.o mount-linux_version.o mount-blkdev.o mount-fsprobe.o mount-lomount.o mount- loumount.o mount-loop.o mount-sha512.o mount-rmd160.o mount-aes.o mount- setproctitle.o -L/lib64 -lblkid /lib64/libblkid.a(probe.o): In function `set_uuid': probe.c:(.text+0x405): undefined reference to `uuid_is_null' probe. c:(.text+0x414): undefined reference to `uuid_unparse' /lib64/libblkid.a(probe. o): In function `get_ext2_info': probe.c:(.text+0x7cb): undefined reference to `uuid_is_null' collect2: ld returned 1 exit status make[2]: *** [mount] Error 1 make[2]: Leaving directory `/home/max/util-linux-ng-2.15.1/mount' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/max/util-linux-ng- 2.15.1' make: *** [all] Error 2 - Linux-crypto: cryptography in and on the Linux system Archive: http://mail.nl.linux.org/linux-crypto/