1 files changed, 44 insertions, 0 deletions
diff --git a/source/a/aaa_libraries/display_orphans.sh b/source/a/aaa_libraries/display_orphans.sh
new file mode 100755
index 00000000..32bd570b
--- /dev/null
+++ b/source/a/aaa_libraries/display_orphans.sh
@@ -0,0 +1,44 @@
+#!/bin/sh
+#
+# Copyright 2015  Patrick J. Volkerding, Sebeka, MN, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+# Show libraries that are only present in the aaa_elflibs that is currently
+# installed on the system.
+
+cleanup() {
+  rm -r $TMPDIR
+}
+
+trap 'cleanup' 2 14 15          # trap CTRL+C and kill
+
+TMPDIR="$(mktemp -d /tmp/find-aaaelfliborphans.XXXXXX)"
+
+cp -a /var/log/packages/* $TMPDIR
+rm -f $TMPDIR/aaa_elflibs-*
+cat /var/log/packages/aaa_elflibs-* | grep -v -e PACKAGE -e aaa_elflibs: -e FILE -e '^\./$' -e install/ | grep -v '/$' | while read file ; do
+  if ! grep -q $file $TMPDIR/* ; then
+    echo $file
+  fi
+done
+
+cleanup
+