* Use the sh from klibc in the bootstrap. It's a lot smaller than

bash.  Also, use the cpio from klibc instead of tar.

svn path=/nixpkgs/branches/stdenv-updates/; revision=13905

pkgs/build-support/nuke-references/builder.sh

@@ -4,7 +4,7 @@ ensureDir $out/bin
 cat > $out/bin/nuke-refs <<EOF
 #! $SHELL -e
 for i in \$*; do
-    if ! test -L \$i; then
+    if test ! -L \$i -a -f \$i; then
         cat \$i | sed "s|/nix/store/[a-z0-9]*-|/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-|g" > \$i.tmp
         if test -x \$i; then chmod +x \$i.tmp; fi
         mv \$i.tmp \$i