icon_files = { '16x16': 'hicolor_apps_16x16_mozo.png', '22x22': 'hicolor_apps_22x22_mozo.png', '24x24': 'hicolor_apps_24x24_mozo.png', '32x32': 'hicolor_apps_32x32_mozo.png', '48x48': 'hicolor_apps_48x48_mozo.png', '256x256': 'hicolor_apps_256x256_mozo.png', } icondir = join_paths(datadir, 'icons', 'hicolor') # Remember to call gtk-update-icon-cache when installing / uninstalling. foreach size, file : icon_files install_data(file, install_dir: join_paths(icondir, size, 'apps'), rename: '@0@.png'.format(meson.project_name()), ) endforeach