Index: apps/build.tcl
===================================================================
diff -u -N -r64ce7231c3adf8e5a229e5e1f7ec62d23faf0305 -r58cb7088e16b525b33d7e4ef57a9748527d06aa8
--- apps/build.tcl	(.../build.tcl)	(revision 64ce7231c3adf8e5a229e5e1f7ec62d23faf0305)
+++ apps/build.tcl	(.../build.tcl)	(revision 58cb7088e16b525b33d7e4ef57a9748527d06aa8)
@@ -37,7 +37,7 @@
       # zlib push gunzip $fh
       # ::tar::untar $fh -chan
 
-      exec >@stdout 2>@stderr bash -lc "7z x $tarball -so | 7z x -aoa -si -ttar -otcl"
+      exec >@stdout 2>@stderr bash -lc "7z x $tarball -so | 7z x -aoa -si -ttar -otcl/"
       
     } on error {e opts} {
       file delete -force tcl