gecko-dev/mobile/android/gradle/debug_level.gradle

/* -*- Mode: Groovy; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

// Bug 1353055 - Strip 'vars' debugging information to agree with moz.build.
ext.configureVariantDebugLevel = { variant ->
    // Like 'debug', 'release', or 'withGeckoBinaries'.
    def buildType = variant.buildType.name

    // For :app, like 'local', 'localOld', or 'official'.  For other projects, null.
    def audienceDimension = variant.productFlavors[0]?.name

    // The default is 'lines,source,vars', which includes debugging information
    // that is quite large: roughly 500kb for Fennec.  Therefore we remove
    // 'vars' unless we're producing a debug build, where it is useful.
    if (!'debug'.equals(buildType) || 'official'.equals(audienceDimension)) {
        variant.javaCompile.options.debugOptions.debugLevel = 'lines,source'
    }
}