When retrieving a file, allow preferred extension to be whatever starts with a dot, and not only one of .tar.bz2 .tar.gz .tgz or .tar.

/trunk/scripts/functions | 5 3 2 0 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

 # Compute IA-64-specific values

 CT_DoArchValues() {

     # The architecture part of the tuple:

     CT_TARGET_ARCH="${CT_ARCH}"

 }