diff --git a/tools/catalyst-auto-alpha.conf b/tools/catalyst-auto-alpha.conf
index b87fda86..8910913a 100644
--- a/tools/catalyst-auto-alpha.conf
+++ b/tools/catalyst-auto-alpha.conf
@@ -41,7 +41,7 @@ pre_build() {
   # Symlink the latest stages3 to build from
   for d in ${BUILD_SRCDIR_BASE}/builds/default ; do
     pushd $d
-    for f in $(ls stage3*bz2 | give_latest_from_dates ) ; do
+    for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
       of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
       of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
       ln -sf $f $of
diff --git a/tools/catalyst-auto-amd64-experimental.conf b/tools/catalyst-auto-amd64-experimental.conf
index 92f9c71b..3f2bd168 100644
--- a/tools/catalyst-auto-amd64-experimental.conf
+++ b/tools/catalyst-auto-amd64-experimental.conf
@@ -9,6 +9,7 @@ source /etc/catalyst/release/build.env
 
 SPECS_DIR=${REPO_DIR}/releases/weekly/specs/${ARCH}
 
+#SETS="multilib nomultilib x32 hardened_multilib hardened_nomultilib hardened_multilib_selinux hardened_nomultilib_selinux"
 SETS="multilib nomultilib x32 hardened_multilib hardened_nomultilib"
 
 SET_multilib_SPECS="stage1.spec stage2.spec stage3.spec"
@@ -21,6 +22,10 @@ SET_hardened_multilib_SPECS="hardened/stage1.spec hardened/stage2.spec hardened/
 SET_hardened_multilib_OPTIONAL_SPECS="hardened/admincd-stage1.spec hardened/admincd-stage2.spec"
 SET_hardened_nomultilib_SPECS="hardened/stage1-nomultilib.spec hardened/stage2-nomultilib.spec hardened/stage3-nomultilib.spec"
 
+SET_hardened_multilib_selinux_SPECS="hardened/stage1-selinux.spec hardened/stage2-selinux.spec hardened/stage3-selinux.spec"
+SET_hardened_multilib_selinux_OPTIONAL_SPECS="hardened/admincd-stage1-selinux.spec hardened/admincd-stage2-selinux.spec"
+SET_hardened_nomultilib_selinux_SPECS="hardened/stage1-selinux-nomultilib.spec hardened/stage2-selinux-nomultilib.spec hardened/stage3-selinux-nomultilib.spec"
+
 KCONFIG_DIR=${REPO_DIR}/releases/weekly/kconfig/${ARCH}
 
 give_latest_from_dates() {
@@ -41,7 +46,7 @@ pre_build() {
 	# Symlink the latest stages3 to build from
 	for d in ${BUILD_SRCDIR_BASE}/{default,hardened} ; do
 		pushd $d
-		for f in $(ls 'stage3*bz2' | give_latest_from_dates ) ; do
+		for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
 			of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
 			of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for 20YYMMDD stuff
 			ln -sf $f $of
diff --git a/tools/catalyst-auto-amd64.conf b/tools/catalyst-auto-amd64.conf
index 2331e055..8d1a0797 100644
--- a/tools/catalyst-auto-amd64.conf
+++ b/tools/catalyst-auto-amd64.conf
@@ -46,7 +46,7 @@ pre_build() {
 	# Symlink the latest stages3 to build from
 	for d in ${BUILD_SRCDIR_BASE}/{default,hardened} ; do
 		pushd $d
-		for f in $(ls stage3*bz2 | give_latest_from_dates ) ; do
+		for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
 			of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
 			of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for 20YYMMDD stuff
 			ln -sf $f $of
diff --git a/tools/catalyst-auto-hppa.conf b/tools/catalyst-auto-hppa.conf
index 25199cbc..82499134 100644
--- a/tools/catalyst-auto-hppa.conf
+++ b/tools/catalyst-auto-hppa.conf
@@ -40,7 +40,7 @@ pre_build() {
   for d in ${BUILD_SRCDIR_BASE}/builds/default ; do
     pushd $d
     for t in hppa1.1 hppa2.0; do
-      for f in $(ls stage3-${t}-*bz2 | give_latest_from_dates ) ; do
+      for f in $(ls stage3-${t}-*bz2 | grep -v latest | give_latest_from_dates ) ; do
         of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
         of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
         ln -sf $f $of
diff --git a/tools/catalyst-auto-ia64.conf b/tools/catalyst-auto-ia64.conf
index 7f9352a0..b9d4081d 100644
--- a/tools/catalyst-auto-ia64.conf
+++ b/tools/catalyst-auto-ia64.conf
@@ -40,7 +40,7 @@ pre_build() {
   # Symlink the latest stages3 to build from
   for d in ${BUILD_SRCDIR_BASE}/builds/{default,multilib} ; do
     pushd $d
-    for f in $(ls stage3*bz2 | give_latest_from_dates ) ; do
+    for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
       of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
       of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
       ln -sf $f $of
diff --git a/tools/catalyst-auto-ppc.conf b/tools/catalyst-auto-ppc.conf
index 8ee9c356..a0c2d0c1 100644
--- a/tools/catalyst-auto-ppc.conf
+++ b/tools/catalyst-auto-ppc.conf
@@ -39,7 +39,7 @@ pre_build() {
   # Symlink the latest stages3 to build from
   for d in ${BUILD_SRCDIR_BASE}/builds/default ; do
     pushd $d
-      for f in $(ls stage3-ppc-*bz2 | give_latest_from_dates ) ; do
+      for f in $(ls stage3-ppc-*bz2 | grep -v latest | give_latest_from_dates ) ; do
         of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
         of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
         ln -sf $f $of
diff --git a/tools/catalyst-auto-ppc64.conf b/tools/catalyst-auto-ppc64.conf
index 73cdf6e8..ff742a58 100644
--- a/tools/catalyst-auto-ppc64.conf
+++ b/tools/catalyst-auto-ppc64.conf
@@ -42,7 +42,7 @@ pre_build() {
   for d in ${BUILD_SRCDIR_BASE}/builds/default ; do
     pushd $d
     for t in ppc64-64ul ppc64-32ul; do
-      for f in $(ls stage3-${t}-*bz2 | give_latest_from_dates ) ; do
+      for f in $(ls stage3-${t}-*bz2 | grep -v latest | give_latest_from_dates ) ; do
         of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
         of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
         ln -sf $f $of
diff --git a/tools/catalyst-auto-sparc64.conf b/tools/catalyst-auto-sparc64.conf
index dc114188..10124aab 100644
--- a/tools/catalyst-auto-sparc64.conf
+++ b/tools/catalyst-auto-sparc64.conf
@@ -40,7 +40,7 @@ pre_build() {
   # Symlink the latest stages3 to build from
   for d in ${BUILD_SRCDIR_BASE}/builds/{default,multilib} ; do
     pushd $d
-    for f in $(ls stage3*bz2 | give_latest_from_dates ) ; do
+    for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
       of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
       of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
       ln -sf $f $of
diff --git a/tools/catalyst-auto-x86-experimental.conf b/tools/catalyst-auto-x86-experimental.conf
index 38daa0ed..ece0e5ab 100644
--- a/tools/catalyst-auto-x86-experimental.conf
+++ b/tools/catalyst-auto-x86-experimental.conf
@@ -38,7 +38,7 @@ pre_build() {
 	# Symlink the latest stages3 to build from
 	for d in ${BUILD_SRCDIR_BASE}/{default,hardened} ; do
 		pushd $d
-		for f in $(ls 'stage3*bz2' | give_latest_from_dates ) ; do
+		for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
 			of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
 			of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for 20YYMMDD stuff
 			ln -sf $f $of
diff --git a/tools/catalyst-auto-x86.conf b/tools/catalyst-auto-x86.conf
index 862cc1d3..7bde0150 100644
--- a/tools/catalyst-auto-x86.conf
+++ b/tools/catalyst-auto-x86.conf
@@ -38,7 +38,7 @@ pre_build() {
 	# Symlink the latest stages3 to build from
 	for d in ${BUILD_SRCDIR_BASE}/{default,hardened} ; do
 		pushd $d
-		for f in $(ls stage3*bz2 | give_latest_from_dates ) ; do
+		for f in $(ls stage3*bz2 | grep -v latest | give_latest_from_dates ) ; do
 			of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
 			of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for 20YYMMDD stuff
 			ln -sf $f $of