THe following changes were made:

* Moved to new version scheme
  * Added brief
  * Split off linux-headers-3.16.37 and linux-firmware as separate packages

SNAP/usher

@@ -7,7 +7,39 @@ case $1 in
     exit 0
     ;;
   postinst)
-    mkinitramfs
+    KERNEL_VER=`ls -C1rt ${TARGET}/boot/vmlinuz*|sed 's/.*vmlinuz-//'`
+
+    if [[ ${TARGET} ]]; then
+      echo "Running within ${TARGET} for kernel $KERNEL_VER"
+
+      if ! mountpoint -q ${TARGET}/dev; then
+        mount -t devtmpfs none ${TARGET}/dev
+      fi
+      if ! mountpoint -q ${TARGET}/proc; then
+        mount -t proc none ${TARGET}/proc
+      fi
+      if ! mountpoint -q ${TARGET}/sys; then
+        mount -t sysfs none ${TARGET}/sys
+      fi
+
+      chroot ${TARGET} /bin/bash -c "/sbin/mkinitramfs $KERNEL_VER"
+      chroot ${TARGET} /bin/bash -c \
+        "/sbin/grub-mkconfig -o /boot/grub/grub.cfg"
+
+      if mountpoint -q ${TARGET}/dev; then
+        umount ${TARGET}/dev
+      fi
+      if mountpoint -q ${TARGET}/proc; then
+        umount ${TARGET}/proc
+      fi
+      if mountpoint -q ${TARGET}/sys; then
+        umount ${TARGET}/sys
+      fi
+    else
+      echo "Running for kernel $KERNEL_VER"
+      mkinitramfs $KERNEL_VER
+      grub-mkconfig -o /boot/grub/grub.cfg
+    fi
     ;;
   prerm)
     exit 0