Si no se usa multidex, lo que hace que el proceso de construcción sea muy lento. Puede hacer lo siguiente. Como mencionó yahska, use la biblioteca de servicios de Google Play específica. En la mayoría de los casos, solo se necesita esto.
compile 'com.google.android.gms:play-services-base:6.5.+'
Aquí están todos los paquetes disponibles compilan API selectivamente en su ejecutable
Si esto no es suficiente, puede usar el script gradle. Pon este código en el archivo 'strip_play_services.gradle'
def toCamelCase(String string) {
String result = ""
string.findAll("[^\\W]+") { String word ->
result += word.capitalize()
}
return result
}
afterEvaluate { project ->
Configuration runtimeConfiguration = project.configurations.getByName('compile')
println runtimeConfiguration
ResolutionResult resolution = runtimeConfiguration.incoming.resolutionResult
// Forces resolve of configuration
ModuleVersionIdentifier module = resolution.getAllComponents().find {
it.moduleVersion.name.equals("play-services")
}.moduleVersion
def playServicesLibName = toCamelCase("${module.group} ${module.name} ${module.version}")
String prepareTaskName = "prepare${playServicesLibName}Library"
File playServiceRootFolder = project.tasks.find { it.name.equals(prepareTaskName) }.explodedDir
def tmpDir = new File(project.buildDir, 'intermediates/tmp')
tmpDir.mkdirs()
def libFile = new File(tmpDir, "${playServicesLibName}.marker")
def strippedClassFileName = "${playServicesLibName}.jar"
def classesStrippedJar = new File(tmpDir, strippedClassFileName)
def packageToExclude = ["com/google/ads/**",
"com/google/android/gms/actions/**",
"com/google/android/gms/ads/**",
// "com/google/android/gms/analytics/**",
"com/google/android/gms/appindexing/**",
"com/google/android/gms/appstate/**",
"com/google/android/gms/auth/**",
"com/google/android/gms/cast/**",
"com/google/android/gms/drive/**",
"com/google/android/gms/fitness/**",
"com/google/android/gms/games/**",
"com/google/android/gms/gcm/**",
"com/google/android/gms/identity/**",
"com/google/android/gms/location/**",
"com/google/android/gms/maps/**",
"com/google/android/gms/panorama/**",
"com/google/android/gms/plus/**",
"com/google/android/gms/security/**",
"com/google/android/gms/tagmanager/**",
"com/google/android/gms/wallet/**",
"com/google/android/gms/wearable/**"]
Task stripPlayServices = project.tasks.create(name: 'stripPlayServices', group: "Strip") {
inputs.files new File(playServiceRootFolder, "classes.jar")
outputs.dir playServiceRootFolder
description 'Strip useless packages from Google Play Services library to avoid reaching dex limit'
doLast {
def packageExcludesAsString = packageToExclude.join(",")
if (libFile.exists()
&& libFile.text == packageExcludesAsString
&& classesStrippedJar.exists()) {
println "Play services already stripped"
copy {
from(file(classesStrippedJar))
into(file(playServiceRootFolder))
rename { fileName ->
fileName = "classes.jar"
}
}
} else {
copy {
from(file(new File(playServiceRootFolder, "classes.jar")))
into(file(playServiceRootFolder))
rename { fileName ->
fileName = "classes_orig.jar"
}
}
tasks.create(name: "stripPlayServices" + module.version, type: Jar) {
destinationDir = playServiceRootFolder
archiveName = "classes.jar"
from(zipTree(new File(playServiceRootFolder, "classes_orig.jar"))) {
exclude packageToExclude
}
}.execute()
delete file(new File(playServiceRootFolder, "classes_orig.jar"))
copy {
from(file(new File(playServiceRootFolder, "classes.jar")))
into(file(tmpDir))
rename { fileName ->
fileName = strippedClassFileName
}
}
libFile.text = packageExcludesAsString
}
}
}
project.tasks.findAll {
it.name.startsWith('prepare') && it.name.endsWith('Dependencies')
}.each { Task task ->
task.dependsOn stripPlayServices
}
project.tasks.findAll { it.name.contains(prepareTaskName) }.each { Task task ->
stripPlayServices.mustRunAfter task
}
}
Luego aplique este script en su build.gradle, así
apply plugin: 'com.android.application'
apply from: 'strip_play_services.gradle'
apkforma? Personalmente, me gustaría ver la integración de Drive