From ae67010fdd52e9d9254d4965ac850473185d4710 Mon Sep 17 00:00:00 2001
From: CyberLeo <cyberleo@cyberleo.net>
Date: Thu, 23 Sep 2010 21:00:15 -0500
Subject: [PATCH] todo: update

---
 todo | 49 +++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 47 insertions(+), 2 deletions(-)

diff --git a/todo b/todo
index 81b31b5..8dcb7a0 100644
--- a/todo
+++ b/todo
@@ -1,6 +1,6 @@
 Nabihi (remember (understand, perceive, notice))
 
-* permanent system altroot for zpools
+* permanent system altroot for zpools - The best you can do is set mountpoint on the toplevel dataset; zpool mountpoints do not persist
 
 * saveconfig:
   use /conf/tmp as a proc lock. /conf/tmp/pid stores the saveconfig pid.
@@ -16,4 +16,49 @@ Nabihi (remember (understand, perceive, notice))
 * /conf/
   Alter conf stuff to support tmpfs_size as well as md_size, to use tmpfs mounts instead of mdmfs mounts for diskless-remount storage
 
-Try makefs?
\ No newline at end of file
+Try makefs? - While makefs does allow non-root manipulation, it does not provide nearly enough control over the resultant filesystem size to make it useful for packing.
+
+# Try to work these into the library somewhere
+
+# Leaf ports are ports that have nothing depending upon them
+# These are generally the top-level ports; everything else should
+# be pulled in by them
+leaf_ports() {
+  ( cd /var/db/pkg; ls -1 ) | while read pkg
+  do
+    pkg_info -Rq "${pkg}" | grep -q '' || pkg_info -oq "${pkg}"
+  done | sort
+}
+
+# Display a tree of all build dependencies (and
+# any runtime dependencies those build dependencies
+# depend upon). Individual ports may appear more than
+# once, as it is a tree and not a list.
+bdep_tree() {
+  port="${1##/usr/ports/}"
+  printf "%${2}s%s\n" "" "${port}"
+  
+  ( cd /usr/ports/${port}
+    ( make build-depends-list
+      [ "${2:-0}" -gt 0 ] && make run-depends-list
+    ) | sort -u | while read port
+    do
+      bdep_tree "${port}" $(( ${2:-0} + 1 ))
+    done
+  )
+}
+
+# Display a tree of all runtime dependencies. Individual
+# ports may appear more than once, as it is a tree and
+# not a list.
+rdep_tree() {
+  port="${1##/usr/ports/}"
+  printf "%${2}s%s\n" "" "${port}"
+  
+  ( cd /usr/ports/${port}
+    make run-depends-list | sort -u | while read port
+    do
+      rdep_tree "${port}" $(( ${2:-0} + 1 ))
+    done
+  )
+}
-- 
2.42.0