ges_sources = files([
    'ges.c',
    'ges-enums.c',
    'ges-meta-container.c',
    'ges-timeline.c',
    'ges-layer.c',
    'ges-clip.c',
    'ges-pipeline.c',
    'ges-source-clip.c',
    'ges-source-clip-asset.c',
    'ges-base-effect-clip.c',
    'ges-effect-clip.c',
    'ges-uri-clip.c',
    'ges-uri-source.c',
    'ges-operation-clip.c',
    'ges-base-transition-clip.c',
    'ges-transition-clip.c',
    'ges-time-overlay-clip.c',
    'ges-test-clip.c',
    'ges-title-clip.c',
    'ges-overlay-clip.c',
    'ges-text-overlay-clip.c',
    'ges-track.c',
    'ges-audio-track.c',
    'ges-video-track.c',
    'ges-track-element.c',
    'ges-source.c',
    'ges-operation.c',
    'ges-video-source.c',
    'ges-audio-source.c',
    'ges-video-uri-source.c',
    'ges-audio-uri-source.c',
    'ges-image-source.c',
    'ges-multi-file-source.c',
    'ges-transition.c',
    'ges-audio-transition.c',
    'ges-video-transition.c',
    'ges-video-test-source.c',
    'ges-audio-test-source.c',
    'ges-title-source.c',
    'ges-text-overlay.c',
    'ges-base-effect.c',
    'ges-effect.c',
    'ges-screenshot.c',
    'ges-formatter.c',
    'ges-asset.c',
    'ges-uri-asset.c',
    'ges-clip-asset.c',
    'ges-track-element-asset.c',
    'ges-extractable.c',
    'ges-project.c',
    'ges-base-xml-formatter.c',
    'ges-xml-formatter.c',
    'ges-command-line-formatter.c',
    'ges-auto-transition.c',
    'ges-timeline-element.c',
    'ges-timeline-tree.c',
    'ges-container.c',
    'ges-effect-asset.c',
    'ges-smart-adder.c',
    'ges-smart-video-mixer.c',
    'ges-utils.c',
    'ges-group.c',
    'ges-validate.c',
    'ges-structured-interface.c',
    'ges-structure-parser.c',
    'ges-marker-list.c',
    'gstframepositioner.c'
])

ges_headers = files([
    'ges-types.h',
    'ges.h',
    'ges-prelude.h',
    'ges-enums.h',
    'ges-gerror.h',
    'ges-meta-container.h',
    'ges-timeline.h',
    'ges-layer.h',
    'ges-clip.h',
    'ges-pipeline.h',
    'ges-source-clip.h',
    'ges-source-clip-asset.h',
    'ges-uri-clip.h',
    'ges-base-effect-clip.h',
    'ges-effect-clip.h',
    'ges-operation-clip.h',
    'ges-base-transition-clip.h',
    'ges-transition-clip.h',
    'ges-test-clip.h',
    'ges-time-overlay-clip.h',
    'ges-title-clip.h',
    'ges-overlay-clip.h',
    'ges-text-overlay-clip.h',
    'ges-base-effect.h',
    'ges-effect.h',
    'ges-track.h',
    'ges-audio-track.h',
    'ges-video-track.h',
    'ges-track-element.h',
    'ges-track-element-deprecated.h',
    'ges-source.h',
    'ges-operation.h',
    'ges-video-source.h',
    'ges-audio-source.h',
    'ges-video-uri-source.h',
    'ges-audio-uri-source.h',
    'ges-multi-file-source.h',
    'ges-transition.h',
    'ges-audio-transition.h',
    'ges-video-transition.h',
    'ges-video-test-source.h',
    'ges-audio-test-source.h',
    'ges-title-source.h',
    'ges-text-overlay.h',
    'ges-screenshot.h',
    'ges-formatter.h',
    'ges-asset.h',
    'ges-uri-asset.h',
    'ges-clip-asset.h',
    'ges-track-element-asset.h',
    'ges-extractable.h',
    'ges-project.h',
    'ges-base-xml-formatter.h',
    'ges-xml-formatter.h',
    'ges-command-line-formatter.h',
    'ges-timeline-element.h',
    'ges-container.h',
    'ges-effect-asset.h',
    'ges-utils.h',
    'ges-group.h',
    'ges-marker-list.h'
])

if libxml_dep.found()
  ges_sources += files(['ges-pitivi-formatter.c'])
  ges_headers += files(['ges-pitivi-formatter.h'])
endif

version_data = configuration_data()
version_data.set('GES_VERSION_MAJOR', gst_version_major)
version_data.set('GES_VERSION_MINOR', gst_version_minor)
version_data.set('GES_VERSION_MICRO', gst_version_micro)
version_data.set('GES_VERSION_NANO', gst_version_nano)

ges_headers += [configure_file(input : 'ges-version.h.in',
  output : 'ges-version.h',
  install_dir : join_paths(get_option('includedir'), 'gstreamer-1.0/ges'),
  configuration : version_data)]

flex = find_program('flex', required : false)
if not flex.found()
  flex = find_program('win_flex', required : false)
  if not flex.found()
    error('flex not found')
  endif
endif

parser = custom_target('gesparselex',
  input : 'parse.l',
  output : ['lex.priv_ges_parse_yy.c', 'ges-parse-lex.h'],
  command : [flex, '-Ppriv_ges_parse_yy', '--header-file=@OUTPUT1@', '-o', '@OUTPUT0@', '@INPUT@']
)

ges_resources = []
if has_python
  ges_resources = gnome.compile_resources(
      'ges-resources', 'ges.resource',
      source_dir: '.',
      c_name: 'ges'
  )
endif

libges = library('ges-1.0', ges_sources, parser, ges_resources,
    version : libversion,
    soversion : soversion,
    darwin_versions : osxversion,
    c_args : [ges_c_args] + ['-DBUILDING_GES'],
    include_directories : [configinc],
    install : true,
    dependencies : libges_deps)

pkg_name = 'gst-editing-services-1.0'
pkgconfig.generate(libges,
  libraries : [gst_dep, gstbase_dep, gstpbutils_dep, gstcontroller_dep],
  subdirs : pkgconfig_subdirs,
  name : pkg_name,
  description : 'GStreamer Editing Services',
)

library_def = {'lib': libges}
pkg_name = 'gst-editing-services-1.0'
ges_gen_sources = []
if build_gir
    ges_gir_extra_args = gir_init_section + [ '--c-include=ges/ges.h' ]
    if meson.is_subproject()
      # FIXME: There must be a better way to do this
      # Need to pass the include path to find gst/gst.h and gst/gstenumtypes.h (built)
      ges_gir_extra_args += ['--cflags-begin',
      '-I' + meson.current_source_dir() + '/..',
      '-I' + meson.current_build_dir() + '/..',
      '--cflags-end']
    endif

    gir = {
        'sources' : ges_sources + ges_headers,
        'namespace' : 'GES',
        'nsversion' : apiversion,
        'identifier_prefix' : 'GES',
        'symbol_prefix' : 'ges',
        'export_packages' : pkg_name,
        'includes' : ['Gst-1.0', 'GstPbutils-1.0', 'GstVideo-1.0', 'Gio-2.0', 'GObject-2.0'],
        'install' : true,
        'dependencies' : libges_deps,
        'extra_args' : ges_gir_extra_args
    }
    library_def += {'gir': gir}
    if not static_build
      gir += {'sources': ges_sources + ges_headers + files('ges-image-source.h')}
      ges_gir = gnome.generate_gir(libges, kwargs: gir)
      library_def += {'gir_targets':  library_def.get('gir_targets', []) + [ges_gir]}
      ges_gen_sources += [ges_gir]
    endif
endif

# GESImageSource is unused and is internal only so it gets stripped out when we statically
# link GES. We keep the header for backward compatibility reasons.
install_headers(ges_headers + files('ges-image-source.h'), subdir : 'gstreamer-1.0/ges')
gst_libraries += [[pkg_name, library_def]]

ges_dep = declare_dependency(link_with : libges,
  include_directories : [configinc],
  sources : ges_gen_sources,
  dependencies : libges_deps,
)
meson.override_dependency(pkg_name, ges_dep)