distributable: ~

versions:
  url: https://vamp-plugins.org/develop.html
  match: /vamp-plugin-sdk-\d+\.\d+\.\d+\.tar\.gz/
  strip:
    - /^vamp-plugin-sdk-/
    - /\.tar\.gz$/

dependencies:
  xiph.org/flac: ^1.4
  xiph.org/ogg: ^1.3
  github.com/libsndfile/libsndfile: ^1.2

build:
  dependencies:
    gnu.org/automake: '*'
    curl.se: '*'
  script:
    # get archive url
    # ex: https://code.soundsoftware.ac.uk/attachments/download/2588/vamp-plugin-sdk-2.9.0.tar.gz
    # we need to find url from the page because it's not a fixed url
    - DIST_URL=$(curl -s https://vamp-plugins.org/develop.html | grep -o 'https://code.soundsoftware.ac.uk/attachments/download/[0-9]*/vamp-plugin-sdk-{{version}}.tar.gz')
    - curl -L $DIST_URL | tar -xz --strip-components 1
    - ./configure $ARGS
    - make --jobs {{hw.concurrency}}
    - make --jobs {{hw.concurrency}} install
  env:
    ARGS:
      - --disable-debug
      - --disable-dependency-tracking
      - --prefix={{prefix}}
      - --libdir={{prefix}}/lib

provides:
  - bin/vamp-simple-host
  - bin/vamp-rdf-template-generator

test:
  script:
    - vamp-simple-host -v | grep {{version.marketing}}
    - cp {{prefix}}/lib/vamp/vamp-example-plugins.so $OUT
    - vamp-simple-host -l | grep 'Amplitude Follower'
  env:
    VAMP_PATH: $PWD
    darwin:
      OUT: vamp-example-plugins.dylib
    linux:
      OUT: vamp-example-plugins.so