[PATCH 3/2] Make sure the library directory is always set

[Bill Nottingham <notting redhat com>]

mk-images calls get_dso_deps as well, without a library argument. Since
everything there should be of the primary arch, just set a default.

diff --git a/scripts/buildinstall.functions b/scripts/buildinstall.functions
index d1d98bf..e978bf5 100755
--- a/scripts/buildinstall.functions
+++ b/scripts/buildinstall.functions
@@ -11,6 +11,7 @@ get_dso_deps() {
 
     declare -a FILES
     declare -a NAMES
+    [ -z "$LDSODIR" ] && LDSODIR=$LIBDIR
 
     # this is a hack, but the only better way requires binutils or elfutils
     # be installed.  i.e., we need readelf to find the interpretter.