| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.builder.sdk; |
| |
| import static com.android.SdkConstants.FN_AAPT; |
| import static com.android.SdkConstants.FN_AIDL; |
| import static com.android.SdkConstants.FN_BCC_COMPAT; |
| import static com.android.SdkConstants.FN_RENDERSCRIPT; |
| import static com.android.SdkConstants.FN_ZIPALIGN; |
| |
| import com.android.SdkConstants; |
| import com.android.annotations.NonNull; |
| import com.android.builder.internal.FakeAndroidTarget; |
| import com.android.sdklib.BuildToolInfo; |
| import com.android.sdklib.IAndroidTarget; |
| import com.android.sdklib.repository.FullRevision; |
| import com.android.utils.ILogger; |
| import com.google.common.collect.ImmutableList; |
| |
| import java.io.File; |
| |
| /** |
| * Singleton-based implementation of SdkLoader for a platform-based SDK. |
| * |
| * Platform-based SDK are in the Android source tree in AOSP, using a different |
| * folder layout for all the files. |
| */ |
| public class PlatformLoader implements SdkLoader { |
| |
| private static PlatformLoader sLoader; |
| |
| @NonNull |
| private final File mTreeLocation; |
| |
| private File mHostToolsFolder; |
| private SdkInfo mSdkInfo; |
| @NonNull |
| private final ImmutableList<File> mRepositories; |
| |
| public static synchronized SdkLoader getLoader( |
| @NonNull File treeLocation) { |
| if (sLoader != null && !treeLocation.equals(sLoader.mTreeLocation)) { |
| throw new IllegalStateException("Already created an SDK Loader with different SDK Path"); |
| } |
| |
| return sLoader = new PlatformLoader(treeLocation); |
| } |
| |
| public static synchronized void unload() { |
| sLoader = null; |
| } |
| |
| @NonNull |
| @Override |
| public TargetInfo getTargetInfo(@NonNull String targetHash, |
| @NonNull FullRevision buildToolRevision, @NonNull ILogger logger) { |
| init(logger); |
| |
| IAndroidTarget androidTarget = new FakeAndroidTarget(mTreeLocation.getPath(), targetHash); |
| |
| File hostTools = getHostToolsFolder(); |
| |
| BuildToolInfo buildToolInfo = new BuildToolInfo( |
| buildToolRevision, |
| mTreeLocation, |
| new File(hostTools, FN_AAPT), |
| new File(hostTools, FN_AIDL), |
| new File(mTreeLocation, "prebuilts/sdk/tools/dx"), |
| new File(mTreeLocation, "prebuilts/sdk/tools/lib/dx.jar"), |
| new File(hostTools, FN_RENDERSCRIPT), |
| new File(mTreeLocation, "prebuilts/sdk/renderscript/include"), |
| new File(mTreeLocation, "prebuilts/sdk/renderscript/clang-include"), |
| new File(hostTools, FN_BCC_COMPAT), |
| new File(hostTools, "arm-linux-androideabi-ld"), |
| new File(hostTools, "i686-linux-android-ld"), |
| new File(hostTools, "mipsel-linux-android-ld"), |
| new File(hostTools, FN_ZIPALIGN)); |
| |
| return new TargetInfo(androidTarget, buildToolInfo); |
| } |
| |
| @NonNull |
| @Override |
| public SdkInfo getSdkInfo(@NonNull ILogger logger) { |
| init(logger); |
| return mSdkInfo; |
| } |
| |
| @Override |
| @NonNull |
| public ImmutableList<File> getRepositories() { |
| return mRepositories; |
| } |
| |
| private PlatformLoader(@NonNull File treeLocation) { |
| mTreeLocation = treeLocation; |
| mRepositories = ImmutableList.of(new File(mTreeLocation + "/prebuilts/sdk/m2repository")); |
| } |
| |
| private synchronized void init(@NonNull ILogger logger) { |
| if (mSdkInfo == null) { |
| String host; |
| if (SdkConstants.CURRENT_PLATFORM == SdkConstants.PLATFORM_DARWIN) { |
| host = "darwin-x86"; |
| } else if (SdkConstants.CURRENT_PLATFORM == SdkConstants.PLATFORM_LINUX) { |
| host = "linux"; |
| } else { |
| throw new IllegalStateException( |
| "Windows is not supported for platform development"); |
| } |
| |
| mSdkInfo = new SdkInfo( |
| new File(mTreeLocation, "out/host/" + host + "/framework/annotations.jar"), |
| new File(mTreeLocation, "out/host/" + host + "/bin/adb")); |
| } |
| } |
| |
| @NonNull |
| private synchronized File getHostToolsFolder() { |
| if (mHostToolsFolder == null) { |
| File tools = new File(mTreeLocation, "prebuilts/sdk/tools"); |
| if (SdkConstants.CURRENT_PLATFORM == SdkConstants.PLATFORM_DARWIN) { |
| mHostToolsFolder = new File(tools, "darwin"); |
| } else if (SdkConstants.CURRENT_PLATFORM == SdkConstants.PLATFORM_LINUX) { |
| mHostToolsFolder = new File(tools, "linux"); |
| } else { |
| throw new IllegalStateException( |
| "Windows is not supported for platform development"); |
| } |
| |
| if (!mHostToolsFolder.isDirectory()) { |
| throw new IllegalStateException("Host tools folder missing: " + |
| mHostToolsFolder.getAbsolutePath()); |
| } |
| } |
| |
| return mHostToolsFolder; |
| } |
| } |