diff options
Diffstat (limited to 'build.gradle')
| -rw-r--r-- | build.gradle | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/build.gradle b/build.gradle index 17232a43187..dd6ba0e0bf6 100644 --- a/build.gradle +++ b/build.gradle @@ -130,74 +130,8 @@ subprojects { ext { protobufVersion = '3.19.4' - - // define a method which can be called by project to change Java version to compile to - configureCompileJavaToVersion = { javaVersion -> - if ( javaVersion != 11 & javaVersion != 8) { - throw new InvalidUserDataException("Only Java 8 and 11 are supported") - } - if ( javaVersion == 8 ) { - println "Configuring project ${project.name} to compile to Java ${javaVersion}" - - if (!project.hasProperty('skipJava8Checks')) { - task ensureDependenciesRunOnJava8(dependsOn: [configurations.compileClasspath]) { - ext.readJavaMajorVersion = { classFile -> - classFile.withDataInputStream({ d -> - if (d.skip(7) == 7) { - // read the version of the class file - d.read() - } else { - throw new GradleException("Could not read major version from $classFile") - } - }) - } - - doLast { - [configurations.compileClasspath].each { config -> - config.resolvedConfiguration.files - .findAll({ f -> f.name.endsWith("jar") }) - .each { jarFile -> - def onlyJava8 = true - zipTree(jarFile) - .matching({ - include "**/*.class" - // multi-release jar files were introduced with Java 9 => contains only classes targeting Java 9+ - exclude "META-INF/versions/**" - // ignore module-info existing in some archives for Java 9 forward compatibility - exclude "module-info.class" - }) - .files - .each { classFile -> - int javaMajorVersion = readJavaMajorVersion(classFile) - if (javaMajorVersion > 52) { - println "$classFile has been compiled to a more recent version of Java than 8 (java8=52, java11=55, actual=$javaMajorVersion)" - onlyJava8 = false - } - } - if (!onlyJava8) { - throw new GradleException("Dependency ${jarFile} in configuration ${config.name} contains class file(s) compiled to a Java version > Java 8 (see logs for details)") - } - } - } - } - } - - compileJava.dependsOn ensureDependenciesRunOnJava8 - } - } - - sourceCompatibility = javaVersion - targetCompatibility = javaVersion - - tasks.withType(JavaCompile) { - options.compilerArgs.addAll(['--release', javaVersion + '']) - options.encoding = 'UTF-8' - } - } } - configureCompileJavaToVersion 11 - sonarqube { properties { property 'sonar.moduleKey', project.group + ':' + project.name |