I've committed a new branch of ECL for iOS, which now requires ECL-11.1.1 (latest stable), and produces functioning device binaries for armv6 and armv7 architectures using Xcode 4 and SDK 4.3. This release has been tested on iPhone and iPad devices running iOS 4.3.1.
Please refer to the updated README for further details.
Please note that the earlier release branch `dragon' has also been updated to work with Xcode 4, and SDK 4.3. However, it continues to be based on ECL-10.4.1.
Many thanks to Terje Norderhaug for his help with this update.