gnome-shell/js/misc/config.js.in

// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
const pkg = imports.package;

/* The name of this package (not localized) */
var PACKAGE_NAME = '@PACKAGE_NAME@';
/* The version of this package */
var PACKAGE_VERSION = '@PACKAGE_VERSION@';
/* 1 if networkmanager is available, 0 otherwise */
var HAVE_NETWORKMANAGER = @HAVE_NETWORKMANAGER@;
/* 1 if soup2 should be used instead of soup3, 0 otherwise */
var HAVE_SOUP2 = @HAVE_SOUP2@;
/* gettext package */
var GETTEXT_PACKAGE = '@GETTEXT_PACKAGE@';
/* locale dir */
var LOCALEDIR = '@datadir@/locale';
/* other standard directories */
var LIBEXECDIR = '@libexecdir@';
var PKGDATADIR = '@datadir@/@PACKAGE_NAME@';
/* g-i package versions */
var LIBMUTTER_API_VERSION = '@LIBMUTTER_API_VERSION@'

var HAVE_BLUETOOTH = pkg.checkSymbol('GnomeBluetooth', '3.0');
var HAVE_RECORDER =
    pkg.checkSymbol('Gst', '1.0') &&
    imports.gi.Gst.init_check(null) &&
    imports.gi.Gst.ElementFactory.find('pipewiresrc') &&
    imports.gi.Gst.ElementFactory.find('filesrc');