diff --git a/ecryptfs-utils.spec b/ecryptfs-utils.spec
index 56f720a..938f0b7 100644
--- a/ecryptfs-utils.spec
+++ b/ecryptfs-utils.spec
@@ -1,7 +1,5 @@
 %{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
 %{!?python_sitearch: %define python_sitearch %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)")}
-%global _libdir /%{_lib}
-%global _sbindir /sbin
 
 Name: ecryptfs-utils
 Version: 93
@@ -66,6 +64,7 @@ Patch19: ecryptfs-utils-87-syslog.patch
 
 BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 Requires: keyutils, cryptsetup-luks, util-linux-ng, gettext
+Conflicts: filesystem < 3
 BuildRequires: libgcrypt-devel keyutils-libs-devel openssl-devel pam-devel
 BuildRequires: trousers-devel nss-devel desktop-file-utils intltool
 BuildRequires: pkcs11-helper-devel
@@ -84,6 +83,7 @@ Summary: The eCryptfs userspace development package
 Group: System Environment/Base
 Requires: keyutils-libs-devel %{name} = %{version}-%{release}
 Requires: pkgconfig
+Conflicts: filesystem < 3
 
 %description devel
 Userspace development files for eCryptfs.
@@ -123,7 +123,7 @@ the interface supplied by the ecryptfs-utils library.
 export CFLAGS="$RPM_OPT_FLAGS -Werror -Wtype-limits"
 #we're modifing Makefile.am
 autoreconf -fiv
-%configure --disable-rpath --enable-tspi --enable-nss --enable-pkcs11-helper
+%configure --disable-rpath --enable-tspi --enable-nss --enable-pkcs11-helper --with-pamdir=%{_libdir}/security
 make clean
 #disable rpath
 sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
@@ -154,6 +154,8 @@ touch -r src/desktop/ecryptfs-setup-private.desktop \
      $RPM_BUILD_ROOT%{_datadir}/%{name}/ecryptfs-mount-private.desktop
 rm -f $RPM_BUILD_ROOT/%{_datadir}/%{name}/ecryptfs-record-passphrase
 
+mv  $RPM_BUILD_ROOT/sbin  $RPM_BUILD_ROOT/%{_sbindir}
+
 %find_lang %{name}
 
 %check