option('svg-backend', type: 'combo', choices: ['none', 'nanosvg'], value: 'nanosvg', description: 'enables support for SVG glyphs (none: disable, nanosvg: bundled)') option( 'docs', type: 'feature', description: 'Build and install documentation (man pages, readme, changelog, license etc).') option( 'grapheme-shaping', type: 'feature', description: 'enables shaping of individual grapheme clusters') option( 'run-shaping', type: 'feature', description: 'enables shaping of whole text runs. Imples -Dgrapheme-shaping=enabled') # Test-related options option('test-text-shaping', type: 'boolean', value: false, description: 'include text shaping tests (requires an emoji font to be installed)') option('examples', type: 'boolean', value: false, description: 'build a Wayland example program')