Branches for Precise

Author: Jonathan Nieder
Revision Date: 2011-10-20 21:31:31 UTC

* liblzma: Match upstream ABI.
  - Remove the lzma_chunk_size() function.
  - A few ABI tweaks to reserved space in structures.
  - Enable ELF symbol versioning.
  - Bump soname to 5.
  - Continue to leave out threading support, since the relevant
    interfaces in liblzma are not yet stable.
* xz-utils/README.Debian: Remove note on ABI differences.
* Remove liblzma/README.Debian.
* liblzma: Introduce a lzma_code@Base compatibility symbol to ensure
  programs linked against unversioned symbols from liblzma2 can
  share a process image with liblzma5 without breaking.
* debian/symbols: XZ_5.0 symbols come from liblzma5. Build-Depends:
  dpkg-dev (>= 1.15.6); thanks to Jakub Wilk for a reminder.
* debian/symbols: The lzma_code@Base symbol is not guaranteed to
  continue to exist in the future, so tell dpkg-shlibdeps to produce
  an error if some package manages to use it.