зеркало из https://github.com/mozilla/gecko-dev.git
124 строки
5.2 KiB
Groovy
124 строки
5.2 KiB
Groovy
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// We run fairly hard into a fundamental limitation of the Android Gradle
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// plugin. There are many bugs filed about this, but
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// https://code.google.com/p/android/issues/detail?id=216978#c6 is a reason one.
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// The issue is that we need fine-grained control over when to include Gecko's
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// binary libraries into the GeckoView AAR and the Fennec APK, and that's hard
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// to achieve. In particular:
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//
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// * :app:official* wants :geckoview to not include Gecko binaries (official
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// * automation build, before package)
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//
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// * :geckoview:withLibraries wants :geckoview to include Gecko binaries
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// * (automation build, after package)
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//
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// * non-:app:official* wants :geckoview to include Gecko binaries (local
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// * build, always after package)
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//
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// publishNonDefault (see
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// http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Library-Publication)
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// is intended to address this, but doesn't handle our case. That option always
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// builds *all* configurations, which fails when the required Gecko binaries
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// don't exist (automation build, before package). So instead, we make both
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// :app and :geckoview both know how to include the Gecko binaries, and use a
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// non-default, non-published :geckoview:withGeckoBinaries configuration to
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// handle automation's needs. Simple, right?
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// The omnijar inputs are listed as resource directory inputs to a dummy JAR.
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// That arrangement labels them nicely in IntelliJ. See the comment in the
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// :omnijar project for more context.
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evaluationDependsOn(':omnijar')
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task buildOmnijar(type:Exec) {
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dependsOn rootProject.generateCodeAndResources
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// See comment in :omnijar project regarding interface mismatches here.
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inputs.source project(':omnijar').sourceSets.main.resources.srcDirs
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// Produce a single output file.
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outputs.file "${topobjdir}/dist/fennec/assets/omni.ja"
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workingDir "${topobjdir}"
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commandLine mozconfig.substs.GMAKE
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args '-C'
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args "${topobjdir}/mobile/android/base"
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args 'gradle-omnijar'
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// Only show the output if something went wrong.
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ignoreExitValue = true
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standardOutput = new ByteArrayOutputStream()
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errorOutput = standardOutput
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doLast {
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if (execResult.exitValue != 0) {
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throw new GradleException("Process '${commandLine}' finished with non-zero exit value ${execResult.exitValue}:\n\n${standardOutput.toString()}")
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}
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}
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}
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task syncOmnijarFromDistDir(type: Sync) {
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// :app needs the full Fennec omni.ja, whereas other projects need the GeckoView-specific omni.ja.
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def omnijar_dir = "app".equals(project.name) ? "fennec" : "geckoview"
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into("${project.buildDir}/generated/omnijar")
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from("${topobjdir}/dist/${omnijar_dir}/omni.ja",
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"${topobjdir}/dist/${omnijar_dir}/assets/omni.ja") {
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// Throw an exception if we find multiple, potentially conflicting omni.ja files.
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duplicatesStrategy 'fail'
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}
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}
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task checkLibsExistInDistDir<< {
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if (syncLibsFromDistDir.source.empty) {
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throw new GradleException("Required JNI libraries not found in ${topobjdir}/dist/fennec/lib. Have you built and packaged?")
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}
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}
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task syncLibsFromDistDir(type: Sync, dependsOn: checkLibsExistInDistDir) {
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into("${project.buildDir}/generated/jniLibs")
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from("${topobjdir}/dist/fennec/lib")
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}
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task checkAssetsExistInDistDir<< {
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if (syncAssetsFromDistDir.source.empty) {
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throw new GradleException("Required assets not found in ${topobjdir}/dist/fennec/assets. Have you built and packaged?")
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}
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}
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task syncAssetsFromDistDir(type: Sync, dependsOn: checkAssetsExistInDistDir) {
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into("${project.buildDir}/generated/assets")
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from("${topobjdir}/dist/fennec/assets") {
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exclude 'omni.ja'
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}
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}
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ext.configureVariantWithGeckoBinaries = { variant ->
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// Like 'localPhoton' or 'localOldPhoton'; may be null.
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def productFlavor = ""
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def productFlavorNames = variant.productFlavors.collect { it.name.capitalize() }
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if (!productFlavorNames.isEmpty()) {
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productFlavor = productFlavorNames.join()
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// Groovy's `uncapitilize` is not yet available.
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def c = productFlavor.toCharArray()
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c[0] = Character.toLowerCase(c[0])
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productFlavor = new String(c)
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}
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// Like 'debug' or 'release'.
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def buildType = variant.buildType.name
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syncOmnijarFromDistDir.dependsOn buildOmnijar
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def generateAssetsTask = tasks.findByName("generate${productFlavor.capitalize()}${buildType.capitalize()}Assets")
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generateAssetsTask.dependsOn syncOmnijarFromDistDir
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generateAssetsTask.dependsOn syncLibsFromDistDir
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generateAssetsTask.dependsOn syncAssetsFromDistDir
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def sourceSet = productFlavor ? "${productFlavor}${buildType.capitalize()}" : buildType
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android.sourceSets."${sourceSet}".assets.srcDir syncOmnijarFromDistDir.destinationDir
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android.sourceSets."${sourceSet}".assets.srcDir syncAssetsFromDistDir.destinationDir
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android.sourceSets."${sourceSet}".jniLibs.srcDir syncLibsFromDistDir.destinationDir
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}
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