- Add support for m68k: set libgcc_s to 2, enable libatomic and disable
multilibs

- Transactional memory on s390{x} is now supported with gcc 4.8,
hence put s390{x} in itm_arch and fix filelist for those arches.

- Avoid /bin/sh pre-requirement in shared library packages by
using %post[un] -p. [bnc#843331]

- openSUSE:Factroy:ARM switched to armv6 in favor of armv5
* enable cross armv6hl compiler
* disable cross armv5tel compiler

- Update to gcc-4_8-branch head (r202388).
- Backports regression fixes for all architectures.
* includes changes in aarch64-pthread-option.patch

- Fix requires of gcc-32bit/gcc-64bit to include itm/atomic/asan/tsan
libraries. [bnc#838229]

- Update to current 4.8 branch (r201525)
- Backports of bugfixes for i686, aarch64 and s390.
- Addition of support of transactional memory for s390.

- Update to current 4.8 branch (r200903)
lot of back ports of bug fixes.

- Add aarch64-pthread-option.patch;
Define _REENTRANT with -pthread on aarch64.