tools-musl + tools-uclibc: begin refactoring to avoid repeated code

tools-uclibc/run.sh

@@ -59,7 +59,7 @@ do_stages() {
   local flavor=$2
 
   for s in 1 2 3; do
-    local tgpath="${storedir}/builds/${flavor}/${arch}"
+    local tgpath="${storedir}/builds/uclibc/${flavor}/${arch}"
     local target="stage${s}-${arch}-uclibc-${flavor}-${mydate}.tar.bz2"
     local tglink="stage${s}-${arch}-uclibc-${flavor}.tar.bz2"
 
@@ -92,13 +92,6 @@ do_stages() {
 }
 
 
-#
-# approximate timings:
-#
-# catalyst -s current	3 minutes
-# catalyst -f stage1  130 minutes
-#
-
 main() {
   >zzz.log
 
@@ -117,7 +110,7 @@ main() {
       do_stages ${arch} ${flavor}
       ret=$?
       if [[ $? == 1 ]]; then
-         echo "FAILURE at ${arch} ${flavor}" | tee zzz.log
+         echo "FAILURE at ${arch} ${flavor} " | tee zzz.log
          return 1
       fi
     done