| apply plugin: "cpp" |
| apply plugin: "com.google.protobuf" |
| |
| description = 'The protoc plugin for gRPC Java' |
| |
| buildscript { |
| repositories { |
| mavenCentral() |
| mavenLocal() |
| } |
| dependencies { |
| classpath libraries.protobuf_plugin |
| } |
| } |
| |
| // When there is only one platform available, Gradle doesn't create a directory |
| // for the sole platform. In order to keep the script simple, we intentionally |
| // always build the 'local_arch' even though it's duplicate with one of the |
| // targetArchs, so that we always have at least two platforms. |
| def targetArchs = ['local_arch'] as HashSet |
| |
| def artifactStagingPath = "$buildDir/artifacts" as File |
| def artifactPath = { arch -> |
| return "$artifactStagingPath/java_pluginExecutable/" + arch + "/${protocPluginBaseName}.exe" |
| } |
| |
| |
| if (System.env.TARGET_ARCHS != null) { |
| def archs = System.env.TARGET_ARCHS.split(' +') |
| targetArchs.addAll(archs) |
| } else { |
| targetArchs.add(osdetector.arch) |
| } |
| |
| // Adds space-delimited arguments from the environment variable env to the |
| // argList. |
| def addEnvArgs = { env, argList -> |
| def value = System.getenv(env) |
| if (value != null) { |
| value.split(' +').each() { it -> argList.add(it) } |
| } |
| } |
| |
| // Adds corresponding "-l" option to the argList if libName is not found in |
| // LDFLAGS. This is only used for Mac because when building for uploadArchives |
| // artifacts, we add the ".a" files directly to LDFLAGS and without "-l" in |
| // order to get statically linked, otherwise we add the libraries through "-l" |
| // so that they can be searched for in default search paths. |
| def addLibraryIfNotLinked = { libName, argList -> |
| def ldflags = System.env.LDFLAGS |
| if (ldflags == null || !ldflags.contains('lib' + libName + '.a')) { |
| argList.add('-l' + libName) |
| } |
| } |
| |
| model { |
| toolChains { |
| gcc(Gcc) { |
| target("x86_64") { |
| cppCompiler.withArguments { args -> |
| args << "-m64" |
| } |
| linker.withArguments { args -> |
| args << "-m64" |
| } |
| } |
| target("x86_32") { |
| cppCompiler.withArguments { args -> |
| args << "-m32" |
| } |
| linker.withArguments { args -> |
| args << "-m32" |
| } |
| } |
| target('local_arch') { } |
| } |
| clang(Clang) { |
| target("x86_64") { |
| cppCompiler.withArguments { args -> |
| args << "-m64" |
| } |
| linker.withArguments { args -> |
| args << "-m64" |
| } |
| } |
| target('local_arch') { } |
| } |
| } |
| platforms { |
| x86_32 { |
| architecture "x86_32" |
| } |
| x86_64 { |
| architecture "x86_64" |
| } |
| local_arch { |
| architecture 'local_arch' |
| } |
| } |
| |
| components { |
| java_plugin(NativeExecutableSpec) { |
| targetArchs.each { |
| targetPlatform it |
| } |
| baseName "$protocPluginBaseName" |
| } |
| } |
| } |
| |
| dependencies { |
| testCompile project(':grpc-protobuf'), |
| project(':grpc-stub') |
| } |
| |
| binaries.all { |
| if (toolChain in Gcc || toolChain in Clang) { |
| cppCompiler.args "--std=c++0x" |
| addEnvArgs("CXXFLAGS", cppCompiler.args) |
| addEnvArgs("CPPFLAGS", cppCompiler.args) |
| if (osdetector.os == "osx") { |
| cppCompiler.args "-mmacosx-version-min=10.7", "-stdlib=libc++" |
| addLibraryIfNotLinked('protoc', linker.args) |
| addLibraryIfNotLinked('protobuf', linker.args) |
| } else if (osdetector.os == "windows") { |
| linker.args "-static", "-lprotoc", "-lprotobuf", "-static-libgcc", "-static-libstdc++", "-s" |
| } else { |
| // Link protoc, protobuf, libgcc and libstdc++ statically. |
| // Link other (system) libraries dynamically. |
| // Clang under OSX doesn't support these options. |
| linker.args "-Wl,-Bstatic", "-lprotoc", "-lprotobuf", "-static-libgcc", "-static-libstdc++", |
| "-Wl,-Bdynamic", "-lpthread", "-s" |
| } |
| addEnvArgs("LDFLAGS", linker.args) |
| } else if (toolChain in VisualCpp) { |
| cppCompiler.args "/EHsc", "/MD" |
| if (rootProject.hasProperty('protobuf.include')) { |
| cppCompiler.args "/I" + rootProject.properties['protobuf.include'] |
| } |
| linker.args "libprotobuf.lib", "libprotoc.lib" |
| if (rootProject.hasProperty('protobuf.libs')) { |
| linker.args "/LIBPATH:" + rootProject.properties['protobuf.libs'] |
| } |
| } |
| } |
| |
| task buildArtifacts(type: Copy) { |
| targetArchs.each { |
| dependsOn it + 'Java_pluginExecutable' |
| } |
| from("$buildDir/binaries") { |
| if (osdetector.os != 'windows') { |
| rename 'protoc-gen-grpc-java', '$0.exe' |
| } |
| } |
| into artifactStagingPath |
| } |
| |
| archivesBaseName = "$protocPluginBaseName" |
| |
| artifacts { |
| for (arch in (targetArchs - 'local_arch')) { |
| archives(artifactPath(arch) as File) { |
| classifier osdetector.os + "-" + arch |
| type "exe" |
| extension "exe" |
| builtBy buildArtifacts |
| } |
| } |
| } |
| |
| // Exe files are skipped by Maven by default. Override it. |
| // Also skip jar files that is generated by the java plugin. |
| [ |
| install.repositories.mavenInstaller, |
| uploadArchives.repositories.mavenDeployer, |
| ]*.addFilter('all') {artifact, file -> |
| ! (file.getName().endsWith('jar') || file.getName().endsWith('jar.asc')) |
| } |
| |
| [ |
| uploadArchives.repositories.mavenDeployer, |
| ]*.beforeDeployment { |
| for (arch in (targetArchs - 'local_arch')) { |
| def ret = exec { |
| executable 'bash' |
| args 'check-artifact.sh', osdetector.os, arch |
| } |
| if (ret.exitValue != 0) { |
| throw new GradleException("check-artifact.sh exited with " + ret.exitValue) |
| } |
| } |
| } |
| |
| protobufCodeGenPlugins = ["java_plugin:$javaPluginPath"] |
| |
| project.afterEvaluate { |
| generateTestProto.dependsOn 'local_archJava_pluginExecutable' |
| } |
| |
| // Ignore test for the moment on Windows. It will be easier to run once the |
| // gradle protobuf plugin can support nano. |
| if (osdetector.os != 'windows') { |
| test.dependsOn('testGolden','testNanoGolden') |
| } |
| |
| task testGolden(type: Exec, dependsOn: 'generateTestProto') { |
| if (osdetector.os != 'windows') { |
| executable "diff" |
| } else { |
| executable "fc" |
| } |
| // File isn't found on Windows if last slash is forward-slash |
| def slash = System.getProperty("file.separator") |
| args "$buildDir/generated-sources/test/io/grpc/testing/integration" + slash + "TestServiceGrpc.java", |
| "$projectDir/src/test/golden/TestService.java.txt" |
| } |
| |
| task testNanoGolden(type: Exec, dependsOn: 'local_archJava_pluginExecutable') { |
| doFirst { |
| temporaryDir.createNewFile(); |
| } |
| |
| environment 'TEST_TMP_DIR', temporaryDir |
| commandLine './src/test/run_nano_test.sh' |
| } |