lv2-1.18.10-160000.3.2

- remove dependency on /usr/bin/python3 using
  %python3_fix_shebang macro, [bsc#1212476]

- Make codespell optional and not BuildRequire it in i586/i686
  where it's not available.

- Do not buildrequire cmake: the build uses meson.

- switch to meson
- Update to 1.18.10
  * add 001-lv2-docdir.patch
  * remove old patches: lv2pkgconfig.patch build-with-python3.patch
  * set noarch for docs
  1.18.10 changes:
  * Fix includedir in pkg-config file
  * Fix missing example plugin UI binaries
  * Only install lv2specgen when required Python modules are found
  * Replace change history data with a plain text NEWS file
  1.18.8 changes:
  * Fix documentation build with Python 3.7
  * Fix documentation build with meson 0.56.2
  * Fix lv2.h missing from installation
  * eg-midigate: Fix output timing
  * eg-sampler: Add resampling via libsamplerate
  * eg-sampler: Fix potentially corrupt notification events
  * lv2core: Fix inconsistent plugin class labels
  * lv2specgen: Fix installed data paths
  1.18.6 changes:
  * Add dark mode style for documentation
  * Clean up and modernize Python support code
  * Fix or avoid new compiler and tool warnings
  * Rearrange source tree to be directly usable by dependants
  * Remove archaic properties from foaf vocabulary
  * Replace canonical dcs ontology with a minimal version for LV2
  * Separate API headers from data
  * Switch to Meson build system

- update to 1.18.4:
  * Fix build issues with newer toolchains.
  * Fix spelling errors.
  * atom: Fix spelling errors.
  * patch: Fix spelling errors.
  * patch: Fix type and range of patch:value.
  * patch: Make the type of patch:wildcard more precise.
  * state: Fix spelling errors.
  * ui: Deprecate ui:resize.
  * ui: Fix spelling errors.

- Big ugly patch to force waf to use python3 everywhere, python2
  is no longer available for build in SLE core
  * build-with-python3.patch

- update to 1.18.2:
  * Various code cleanups and infrastructure improvements.
  * eg-sampler: Save and restore gain parameter value.
  * state: Fix state:StateChanged URI in metadata and documentation.

- Update rpmlintrc format to work with rpmlint2.

- Update to version 1.18.0
  * Improve documentation.
  * Separate extended documentation from primary data.
  * core: Add lv2:Markdown datatype.
  * core: Deprecate lv2:reportsLatency.
  * patch: Fix incorrect type of patch:sequenceNumber.
  * port-groups: Remove incorrect type of pg:letterCode.
  * port-groups: Replace broken links with detailed Ambisonic
    channel descriptions.
  * state: Add state:freePath feature.
  * ui: Add ui:requestValue feature.
  * ui: Add ui:scaleFactor, ui:foregroundColor, and
    ui:backgroundColor properties.
  * ui: Deprecate ui:binary.
  * worker: Improve documentation.

- Build Leap with python2