More pristine source directory updates. It now works

for me (including doing install).  How about you?
 -Erik

applets/busybox.mkll

@@ -2,7 +2,11 @@
 # Make busybox links list file.
 
 DF="Config.h"
-MF="applets.h"
+
+MF=$1
+if [ "$MF" = "" ]; then
+    MF="applets.h"
+fi
 
 LIST="$(gcc -E -dM $DF | sed -n -e '/^.*BB_FEATURE.*$/d;s/^#define.*\<BB_\(.*\)\>/BB_\1/gp;' | sort)"
 

applets/busybox.sh

@@ -1,10 +1,12 @@
 #!/bin/sh
 
-# I added in the extra "ls" so only source files that
-# actually exist will show up in the compile list.
-ls -1 ` \
-    gcc -E -dM Config.h | \
+RAW=` \
+    gcc -E -dM ${1:-Config.h} | \
     sed -n -e '/^.*BB_FEATURE.*$/d;s/^#define.*\<BB_\(.*\)\>/\1.c/gp;' \
     | tr '[:upper:]' '[:lower:]' | sort
-` 2>/dev/null | sed -e 's/\.c$/\.o/g'
+`
+cd ${2:-.}
+# I added in the extra "ls" so only source files that
+# actually exist will show up in the compile list.
+ls -1 $RAW 2>/dev/null | sed -e 's/\.c$/\.o/g'