[IVY-145] add fallback conf mechanism

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3-RC1
• Assignee: Xavier Hanin
• Reporter: Xavier Hanin
• Due: 17/Nov/06
• Created: 20/Jan/06 13:20
• Updated: 23/Jan/06 20:08
• Resolved: 26/Nov/06 07:04

Description

sometimes in ivy we would like to be able to declare a dependency on a conf or another one if the first fail.

proposed syntax: runtime->test(fallback)