Hello,
There're now regular builds of Android 4.5 and 4.6 toolchains from gcc-linaro bzr repository. These builds will allow Android team to track Toolchain WG progress closer, be more prepared to toolchain release, and later - to do CI tests using it. 4.6 toolchain, which is the scope of the current development and which is used to build Linaro Android release, is build daily. 4.5 toolchain which is stable and apparently heads towards maintenance release only, built twice a week (Wed & Fri), to optimize utilization of pay-per-usage EC2 resources.
https://android-build.linaro.org/builds/~linaro-android/toolchain-4.5-bzr/ https://android-build.linaro.org/builds/~linaro-android/toolchain-4.6-bzr/
Thanks to Michael Hope's help, these builds use repository tarball seeds to initialize bzr checkouts, and so both fast and optimal in network bandwidth. The seed itself is available in S3:
http://s3.amazonaws.com/gcc-linaro/lp-gcc-linaro-seed-bzr106808.tar.xz
and can be reused by other EC2-hosted projects to leverage optimal resource usage practices. More info on how to use it can be found in Michael's writeup at: https://wiki.linaro.org/WorkingGroups/ToolChain/BzrSeeds