speex-1.2.1-160000.2.2

- Use %autosetup macro. Allows to eliminate the usage of deprecated
  PatchN.

- update to 1.2.1:
  * Check for _WIN32 instead of WIN32 in preprocessor checks
  * wav_io: check for EOF when seeking in wav (fixes hang discovered by fuzzing)
  * CI: add gitlab CI integration
  * fixed-point: make left shift macros use unsigned to avoid undefined behaviour
  * math_approx: use unsigned int for LCG pseudorandom generator (avoids integer overflow)
  * oss-fuzz: add integration and fuzzing target
  * speexenc: guard against invalid channel numbers)
  * speexdec: make left shift macros use unsigned to avoid undefined behaviour
  * autotools: do not use deprecated macros
- drop speex-CVE-2020-23903.patch (upstream)

- Fix zero division error in read_samples (CVE-2020-23903 bsc#1192580)
  speex-CVE-2020-23903.patch

- Update to stable 1.2 release

- make speex-devel require speexdsp-devel to be backward compatible

- Use the tilde versioning scheme; we are no longer bound to use
  the old hacks.

- Move libname up and set it just once, easier for later on.

- Split package to two separate packages
  * speexdsp contains libraries
  * speex contains tools
- Update to 1.2rc2
  * This release splits the speex codec library and the speex DSP
    library into separate source trees. Both projects received
    build-system improvements, bugfixes, and cleanup. The speex
    codec's VBR tuning was improved, while the speexdsp resampler
    got some NEON optimizations.
- Remove obsolete patch
  * speex-1.0.5-warning-fix.diff

- Add Source URL, see https://en.opensuse.org/SourceUrls

- add libtool as buildrequire to avoid implicit dependency

- Do not include build date in binaries...

- obsolete old -XXbit packages

- fix build for SLE_10
  autoreconf for suse_version >= 1100
- spec
  o sort TAGS
  o macros
    rm > {__rm}
    version > {version} ....

- split off libspeex1 and libspeexdsp1 according to library
  packaging policy
- include actual tarball version in package version
- don't package README's for embedded cpus

- add baselibs.conf as a source
- enable parallel building

- obsolete old -XXbit packages (bnc#437293)

- updated to version 1.2rc1:
  * support for acoustic echo cancellation with multiple mics
    and speakers.
  * add an API to decorrelate loudspeaker signals
  * fixes for a few bugs in the echo canceller, jitter buffer and
    preprocessor

- added baselibs.conf file to build xxbit packages
  for multilib support

- updated to version 1.2beta3:
  * all the non-codec components (preprocessor, echo cancellation,
    jitter buffer) have been moved to a new libspeexdsp library
  * a new jitter buffer algorithm
  * resampler improvements/fixes
  * libspeex can be built without any floating point support

- fix the bug in resampler code (signed/unsigned mismatch)
- move man pages to the main package
- a bit clean up of spec file

- updated to version 1.2beta2:
  * reduced RAM requirement
  * A new resampler module
  * improved / fixed echo canceller
  * improved preprocessor
  * early TriMedia support (incomplete)
- removed static library and *.la files

- split shared library to libspeex sub package.