使用gradle-experimental插件的android-studio中基于cocos2dx的项目

我正在尝试使用最新的gradle实验性插件(gradle-experimental-0.6.0-alpha1)构建我的应用程序.我首先尝试按原样构建它，进行项目编译并运行，但是它是空的(没有生成libMyApp.so)，因为我没有在gradle构建中包括任何C ++源文件.然后我做了一些到源文件文件夹的符号链接，以便gradle可以选择它们:ln -s proj.android/../../../dependencies/XXXX/cocos2d-x proj.android/src/main/projectName/jni现在，当我构建(./gradlew assembleDebug)时，我得到它编译符号链接的C ++文件，但是无论我如何尝试，它每次都会在头文件的第一个include中失败.我已尝试按这里使用:android.sources { main { jni { source { srcDir "src" } exportedHeaders { srcDir "src" } } } }但是我无法找到丢失的".h"标题.如果有人尝试使用cocos2Dx，gradle-experimental和android-studio构建后续的C ++项目，请随时分享任何经验.当我能够编译它时，我将尝试编译某种指南(一天:))供参考:最新的gradle文档: https://docs.gradle.org/2.9/userguide/nativeBinaries.html usefull链接: http://ph0b.com/new-android-studio-ndk-支持/ 解决方案谢谢您的文件，我对您的文件做了一些修改.然后我工作了，我在Mac OSX上使用cocos2Dx 3.9做到了.您需要:com.android.tools.build:gradle-experimental:0.6.0-alpha5'您可以同时在Java和C ++中放置断点. Cyrl import org.apache.tools.ant.taskdefs.condition.Osapply plugin: 'com.android.model.library'model { repositories { libs(PrebuiltLibraries) { chipmunk { headers.srcDir "../../../../external/chipmunk/include" binaries.withType(SharedLibraryBinary) { // // NOTE: this block should be "StaticLibraryBinary"/staticLibraryFile - but SharedLibraryBinary works and StaticLibraryBinary doesn't as of 0.6.0-alpha2 // bug reported here: https://code.google.com/p/android/issues/detail?id=196065 // sharedLibraryFile = file("../../../../external/chipmunk/prebuilt/android/${targetPlatform.getName()}/libchipmunk.a") } } freetype2 { headers.srcDir "../../../../external/freetype2/include/android/freetype2" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/freetype2/prebuilt/android/${targetPlatform.getName()}/libfreetype.a") } } curl { headers.srcDir "../../../../external/curl/include/android/curl" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/curl/prebuilt/android/${targetPlatform.getName()}/libcurl.a") } } png { headers.srcDir "../../../../external/png/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/png/prebuilt/android/${targetPlatform.getName()}/libpng.a") } } jpeg { headers.srcDir "../../../../external/jpeg/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/jpeg/prebuilt/android/${targetPlatform.getName()}/libjpeg.a") } } tiff { headers.srcDir "../../../../external/tiff/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/tiff/prebuilt/android/${targetPlatform.getName()}/libtiff.a") } } webp { headers.srcDir "../../../../external/webp/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/webp/prebuilt/android/${targetPlatform.getName()}/libwebp.a") } } bullet { headers.srcDir "../../../../external/bullet/" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/bullet/obj/local/${targetPlatform.getName()}/libbullet.a") } } recast { headers.srcDir "../../../../external/recast/" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/recast/obj/local/${targetPlatform.getName()}/librecast.a") } } websockets { headers.srcDir "../../../../external/websockets/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/websockets/prebuilt/android/${targetPlatform.getName()}/libwebsockets.a") } } ssl { headers.srcDir "../../../../external/curl/include/android/curl" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/curl/prebuilt/android/${targetPlatform.getName()}/libssl.a") } } crypto { headers.srcDir "../../../../external/curl/include/android/curl" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/curl/prebuilt/android/${targetPlatform.getName()}/libcrypto.a") } } } } android { compileSdkVersion = 21 buildToolsVersion = "23.0.2" defaultConfig.with { minSdkVersion.apiLevel = 9 targetSdkVersion.apiLevel = 9 } } android.ndk { moduleName = "cocos2dx" stl = "c++_static" cppFlags.add("-std=c++11") cppFlags.add("-pthread") cppFlags.add("-fexceptions") cppFlags.add("-frtti") CFlags.add("-DUSE_FILE32API") CFlags.add("-fexceptions") ldLibs.addAll(["atomic", "log", "android", "EGL", "GLESv2", "z" ]) } android.sources { main { manifest.source { srcDir "." include "AndroidManifest.xml" } jni { source { // INTERNAL CPP FILES //srcDir "../../../../cocos/" // include only file at this level srcDir "../../../../cocos/2d" srcDir "../../../../cocos/sourceFile" srcDir "../../../../cocos/3d" srcDir "../../../../cocos/math" srcDir "../../../../cocos/base" srcDir "../../../../cocos/platform/sourceFiles" srcDir "../../../../cocos/cpufeatures" // include only file at this level srcDir "../../../../cocos/platform/android" srcDir "../../../../cocos/renderer" srcDir "../../../../cocos/deprecated" srcDir "../../../../cocos/physics" srcDir "../../../../cocos/physics3d" srcDir "../../../../cocos/navmesh" srcDir "../../../../cocos/network" srcDir "../../../../tests/cpp-empty-test/Classes" srcDir "../../../../tests/cpp-empty-test/Main" // EXTERNAL CPP FILES srcDir "../../../../external/ConvertUTF" srcDir "../../../../external/tinyxml2" srcDir "../../../../external/unzip" srcDir "../../../../external/edtaa3func" srcDir "../../../../external/poly2tri" srcDir "../../../../external/clipper" srcDir "../../../../external/xxhash" } exportedHeaders { // INTERNAL HEADERS srcDir "../../../../cocos" srcDir "../../../../cocos/2d" srcDir "../../../../cocos/math" srcDir "../../../../cocos/base" srcDir "../../../../cocos/platform" srcDir "../../../../cocos/platform/android" srcDir "../../../../cocos/renderer" srcDir "../../../../cocos/deprecated" srcDir "../../../../cocos/physics" srcDir "../../../../cocos/physics3d" srcDir "../../../../cocos/navmesh" srcDir "../../../../tests/cpp-empty-test/Classes" // EXTERNAL HEADERS srcDir "../../../../external" srcDir "../../../../external/ConvertUTF" srcDir "../../../../external/tinyxml2" srcDir "../../../../external/unzip" srcDir "../../../../external/edtaa3func" srcDir "../../../../external/poly2tri" srcDir "../../../../external/poly2tri/common" srcDir "../../../../external/poly2tre/sweep" srcDir "../../../../external/clipper" srcDir "../../../../external/xxhash" // STATIC LIBRARIES srcDir "../../../../external/chipmunk/include/chipmunk" srcDir "../../../../external/freetype2/include/android/freetype2" srcDir "../../../../external/curl/include/android" srcDir "../../../../external/png/include/android" srcDir "../../../../external/tiff/include/android" srcDir "../../../../external/jpeg/include/android" srcDir "../../../../external/webp/include/android" srcDir "../../../../external/websockets/include/android" } dependencies { library "chipmunk" library "freetype2" library "curl" library "png" library "jpeg" library "tiff" library "webp" library "bullet" library "recast" library "websockets" library "ssl" library "crypto" } } } } android.buildTypes { release { } debug { ndk.with { debuggable = true } } } android.productFlavors { create ("arm") { ndk.with { abiFilters.add("armeabi-v7a") ldFlags.addAll([ "-L${file("./obj/local/armeabi-v7a")}".toString() ]) } } create("x86") { ndk.with { abiFilters.add("x86") ldFlags.addAll([ "-L${file("./obj/local/x86")}".toString() ]) } } }}task buildMkRecast(type: Exec) { // Retrieve ndk dir Properties properties = new Properties() properties.load(project.rootProject.file('local.properties').newDataInputStream()) def ndkDir = properties.getProperty('ndk.dir', null) // Call ndk build def ndkBuildExt = Os.isFamily(Os.FAMILY_WINDOWS) ? ".cmd" : "" commandLine "$ndkDir/ndk-build${ndkBuildExt}", '-C', file('.').absolutePath, 'NDK_APPLICATION_MK=Application.mk', 'APP_BUILD_SCRIPT=../../../../external/recast/Android.mk', 'NDK_PROJECT_PATH=../../../../external/recast/'}task buildMkBullet(dependsOn: "buildMkRecast",type: Exec) { // Retrieve ndk dir Properties properties = new Properties() properties.load(project.rootProject.file('local.properties').newDataInputStream()) def ndkDir = properties.getProperty('ndk.dir', null) // Call ndk build def ndkBuildExt = Os.isFamily(Os.FAMILY_WINDOWS) ? ".cmd" : "" commandLine "$ndkDir/ndk-build${ndkBuildExt}", '-C', file('.').absolutePath, 'NDK_APPLICATION_MK=Application.mk', 'APP_BUILD_SCRIPT=../../../../external/bullet/Android.mk', 'NDK_PROJECT_PATH=../../../../external/bullet/'}tasks.whenTaskAdded { task -> def taskName = task.name if (taskName.startsWith("compile")) { task.dependsOn "buildMkBullet" }}dependencies { compile files('../java/libs/android-async-http-1.4.8.jar')}I have a gradle-experimental 0.6.0-alpha1 compliant build.gradle file:apply plugin: 'com.android.model.application'model { android { compileSdkVersion = 21 buildToolsVersion = "23.0.2" defaultConfig.with { applicationId = "com.company.application" minSdkVersion.apiLevel = 21 targetSdkVersion.apiLevel = 21 } } android.buildTypes { release { minifyEnabled = false proguardFiles.add(file('proguard-rules.pro')) } } android.ndk { moduleName = "moduleName" }}dependencies { compile project(':libcocos2dx')}And I am using cocos2dx as my engine. I have a folder hierarchy that looks like this:Classes (which contains all the C++ code of my project)proj.android/src/main/projectName/jni (which contains the main.cpp file for cocos2d to hook on)I also have many other cpp classes that are in a different folders outside the proj.android one (the cocos2d cpp file for example are at proj.android/../../../dependencies/XXXX/cocos2d-x and the engine files are at proj.android/../../../dependencies/XXXX/engine, and all my C++ code is at proj.android/../Classes, as in every cocos2dx project)I am trying to build my application using the latest gradle experimental plugin (gradle-experimental-0.6.0-alpha1).I first try to build it as-is, project compile and run but was empty (no libMyApp.so was generated), because I didn't included any C++ source file in my gradle build.I then made some symbolic link to the source file folder so that gradle could pick them:ln -s proj.android/../../../dependencies/XXXX/cocos2d-x proj.android/src/main/projectName/jniNow when I am building (./gradlew assembleDebug), I get it compile symboliquely linked C++ files, but it fails on the first include of header everytime, no matter what I try.I have tried to add source file/ header include as described here using:android.sources { main { jni { source { srcDir "src" } exportedHeaders { srcDir "src" } } } }but I couldn't get it to find the missing ".h" headers. If anybody has tried to build a consequent C++ project using cocos2Dx, gradle-experimental and android-studio please feel free to share any experience. I will try to compile some sort of guide when I will be able to compile it (one day :))for reference: latest gradle doc:https://docs.gradle.org/2.9/userguide/nativeBinaries.htmlusefull link:http://ph0b.com/new-android-studio-ndk-support/ 解决方案 Hi Thank you for your file, I made some modification to you files.I works then, I did it with cocos2Dx 3.9 on my Mac OSX.You need : com.android.tools.build:gradle-experimental:0.6.0-alpha5'You can put breakpoints in Java and C++ at the same time.Cyrlimport org.apache.tools.ant.taskdefs.condition.Osapply plugin: 'com.android.model.library'model { repositories { libs(PrebuiltLibraries) { chipmunk { headers.srcDir "../../../../external/chipmunk/include" binaries.withType(SharedLibraryBinary) { // // NOTE: this block should be "StaticLibraryBinary"/staticLibraryFile - but SharedLibraryBinary works and StaticLibraryBinary doesn't as of 0.6.0-alpha2 // bug reported here: https://code.google.com/p/android/issues/detail?id=196065 // sharedLibraryFile = file("../../../../external/chipmunk/prebuilt/android/${targetPlatform.getName()}/libchipmunk.a") } } freetype2 { headers.srcDir "../../../../external/freetype2/include/android/freetype2" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/freetype2/prebuilt/android/${targetPlatform.getName()}/libfreetype.a") } } curl { headers.srcDir "../../../../external/curl/include/android/curl" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/curl/prebuilt/android/${targetPlatform.getName()}/libcurl.a") } } png { headers.srcDir "../../../../external/png/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/png/prebuilt/android/${targetPlatform.getName()}/libpng.a") } } jpeg { headers.srcDir "../../../../external/jpeg/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/jpeg/prebuilt/android/${targetPlatform.getName()}/libjpeg.a") } } tiff { headers.srcDir "../../../../external/tiff/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/tiff/prebuilt/android/${targetPlatform.getName()}/libtiff.a") } } webp { headers.srcDir "../../../../external/webp/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/webp/prebuilt/android/${targetPlatform.getName()}/libwebp.a") } } bullet { headers.srcDir "../../../../external/bullet/" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/bullet/obj/local/${targetPlatform.getName()}/libbullet.a") } } recast { headers.srcDir "../../../../external/recast/" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/recast/obj/local/${targetPlatform.getName()}/librecast.a") } } websockets { headers.srcDir "../../../../external/websockets/include/android" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/websockets/prebuilt/android/${targetPlatform.getName()}/libwebsockets.a") } } ssl { headers.srcDir "../../../../external/curl/include/android/curl" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/curl/prebuilt/android/${targetPlatform.getName()}/libssl.a") } } crypto { headers.srcDir "../../../../external/curl/include/android/curl" binaries.withType(SharedLibraryBinary) { sharedLibraryFile = file("../../../../external/curl/prebuilt/android/${targetPlatform.getName()}/libcrypto.a") } } } } android { compileSdkVersion = 21 buildToolsVersion = "23.0.2" defaultConfig.with { minSdkVersion.apiLevel = 9 targetSdkVersion.apiLevel = 9 } } android.ndk { moduleName = "cocos2dx" stl = "c++_static" cppFlags.add("-std=c++11") cppFlags.add("-pthread") cppFlags.add("-fexceptions") cppFlags.add("-frtti") CFlags.add("-DUSE_FILE32API") CFlags.add("-fexceptions") ldLibs.addAll(["atomic", "log", "android", "EGL", "GLESv2", "z" ]) } android.sources { main { manifest.source { srcDir "." include "AndroidManifest.xml" } jni { source { // INTERNAL CPP FILES //srcDir "../../../../cocos/" // include only file at this level srcDir "../../../../cocos/2d" srcDir "../../../../cocos/sourceFile" srcDir "../../../../cocos/3d" srcDir "../../../../cocos/math" srcDir "../../../../cocos/base" srcDir "../../../../cocos/platform/sourceFiles" srcDir "../../../../cocos/cpufeatures" // include only file at this level srcDir "../../../../cocos/platform/android" srcDir "../../../../cocos/renderer" srcDir "../../../../cocos/deprecated" srcDir "../../../../cocos/physics" srcDir "../../../../cocos/physics3d" srcDir "../../../../cocos/navmesh" srcDir "../../../../cocos/network" srcDir "../../../../tests/cpp-empty-test/Classes" srcDir "../../../../tests/cpp-empty-test/Main" // EXTERNAL CPP FILES srcDir "../../../../external/ConvertUTF" srcDir "../../../../external/tinyxml2" srcDir "../../../../external/unzip" srcDir "../../../../external/edtaa3func" srcDir "../../../../external/poly2tri" srcDir "../../../../external/clipper" srcDir "../../../../external/xxhash" } exportedHeaders { // INTERNAL HEADERS srcDir "../../../../cocos" srcDir "../../../../cocos/2d" srcDir "../../../../cocos/math" srcDir "../../../../cocos/base" srcDir "../../../../cocos/platform" srcDir "../../../../cocos/platform/android" srcDir "../../../../cocos/renderer" srcDir "../../../../cocos/deprecated" srcDir "../../../../cocos/physics" srcDir "../../../../cocos/physics3d" srcDir "../../../../cocos/navmesh" srcDir "../../../../tests/cpp-empty-test/Classes" // EXTERNAL HEADERS srcDir "../../../../external" srcDir "../../../../external/ConvertUTF" srcDir "../../../../external/tinyxml2" srcDir "../../../../external/unzip" srcDir "../../../../external/edtaa3func" srcDir "../../../../external/poly2tri" srcDir "../../../../external/poly2tri/common" srcDir "../../../../external/poly2tre/sweep" srcDir "../../../../external/clipper" srcDir "../../../../external/xxhash" // STATIC LIBRARIES srcDir "../../../../external/chipmunk/include/chipmunk" srcDir "../../../../external/freetype2/include/android/freetype2" srcDir "../../../../external/curl/include/android" srcDir "../../../../external/png/include/android" srcDir "../../../../external/tiff/include/android" srcDir "../../../../external/jpeg/include/android" srcDir "../../../../external/webp/include/android" srcDir "../../../../external/websockets/include/android" } dependencies { library "chipmunk" library "freetype2" library "curl" library "png" library "jpeg" library "tiff" library "webp" library "bullet" library "recast" library "websockets" library "ssl" library "crypto" } } } } android.buildTypes { release { } debug { ndk.with { debuggable = true } } } android.productFlavors { create ("arm") { ndk.with { abiFilters.add("armeabi-v7a") ldFlags.addAll([ "-L${file("./obj/local/armeabi-v7a")}".toString() ]) } } create("x86") { ndk.with { abiFilters.add("x86") ldFlags.addAll([ "-L${file("./obj/local/x86")}".toString() ]) } } }}task buildMkRecast(type: Exec) { // Retrieve ndk dir Properties properties = new Properties() properties.load(project.rootProject.file('local.properties').newDataInputStream()) def ndkDir = properties.getProperty('ndk.dir', null) // Call ndk build def ndkBuildExt = Os.isFamily(Os.FAMILY_WINDOWS) ? ".cmd" : "" commandLine "$ndkDir/ndk-build${ndkBuildExt}", '-C', file('.').absolutePath, 'NDK_APPLICATION_MK=Application.mk', 'APP_BUILD_SCRIPT=../../../../external/recast/Android.mk', 'NDK_PROJECT_PATH=../../../../external/recast/'}task buildMkBullet(dependsOn: "buildMkRecast",type: Exec) { // Retrieve ndk dir Properties properties = new Properties() properties.load(project.rootProject.file('local.properties').newDataInputStream()) def ndkDir = properties.getProperty('ndk.dir', null) // Call ndk build def ndkBuildExt = Os.isFamily(Os.FAMILY_WINDOWS) ? ".cmd" : "" commandLine "$ndkDir/ndk-build${ndkBuildExt}", '-C', file('.').absolutePath, 'NDK_APPLICATION_MK=Application.mk', 'APP_BUILD_SCRIPT=../../../../external/bullet/Android.mk', 'NDK_PROJECT_PATH=../../../../external/bullet/'}tasks.whenTaskAdded { task -> def taskName = task.name if (taskName.startsWith("compile")) { task.dependsOn "buildMkBullet" }}dependencies { compile files('../java/libs/android-async-http-1.4.8.jar')} 这篇关于使用gradle-experimental插件的android-studio中基于cocos2dx的项目的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！