http://pam-mount.sourceforge.net/
http://downloads.sourceforge.net/pam-mount/pam_mount-2.9.tar.xz
required: libHX
./configure --prefix=/usr --sysconfdir=/etc && make
Backup /etc/security/pam_mount.conf.xml before the next command because it will get overwriten otherwise.
make install
Add to /etc/security/pam_mount.conf.xml
<volume user="kratz00" fstype="crypt" path="/dev/sda2" mountpoint="/home/kratz00" options="noatime,fsck" />