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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of the Qt Build Suite.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms and
** conditions see http://www.qt.io/terms-conditions. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
import qbs
import qbs.FileInfo
import qbs.ModUtils
import qbs.Process
import "utils.js" as JavaUtils
Module {
property stringList additionalClassPaths
property stringList additionalCompilerFlags
property stringList additionalJarFlags
property stringList bootClassPaths
property string compilerFilePath: FileInfo.joinPaths(jdkPath, "bin", compilerName)
property string compilerName: "javac"
property bool enableWarnings: true
property string interpreterFilePath : FileInfo.joinPaths(jdkPath, "bin", interpreterName)
property string interpreterName: "java"
property string jarFilePath: FileInfo.joinPaths(jdkPath, "bin", jarName)
property string jarName: "jar"
property path jdkPath: JavaUtils.findJdkPath(qbs.hostOS, qbs.architecture)
property string compilerVersion: rawCompilerVersion ? rawCompilerVersion[1] : undefined
property var compilerVersionParts: compilerVersion ? compilerVersion.split(/[\._]/).map(function(item) { return parseInt(item, 10); }) : []
property int compilerVersionMajor: compilerVersionParts[0]
property int compilerVersionMinor: compilerVersionParts[1]
property int compilerVersionPatch: compilerVersionParts[2]
property int compilerVersionUpdate: compilerVersionParts[3]
property string languageVersion
PropertyOptions {
name: "languageVersion"
description: "Java language version to interpret source code as"
}
property string runtimeVersion
PropertyOptions {
name: "runtimeVersion"
description: "version of the Java runtime to generate compatible bytecode for"
}
property bool warningsAsErrors: false
property pathList jdkIncludePaths: {
var paths = [];
if (qbs.hostOS.contains("darwin") && compilerVersionMinor <= 6) {
paths.push("/System/Library/Frameworks/JavaVM.framework/Versions/Current/Headers");
} else {
paths.push(FileInfo.joinPaths(jdkPath, "include"));
var hostOS = qbs.hostOS.contains("windows") ? qbs.hostOS.concat(["win32"]) : qbs.hostOS;
var platforms = ["win32", "darwin", "linux", "bsd", "solaris"];
for (var i = 0; i < platforms.length; ++i) {
if (hostOS.contains(platforms[i])) {
// Corresponds to JDK_INCLUDE_SUBDIR in the JDK Makefiles
paths.push(FileInfo.joinPaths(jdkPath, "include", platforms[i]));
break;
}
}
}
return paths;
}
// Internal properties
property path classFilesDir: FileInfo.joinPaths(product.buildDirectory, "classes")
property path internalClassFilesDir: FileInfo.joinPaths(product.buildDirectory, ".classes")
property path runtimeJarPath: {
if (qbs.hostOS.contains("osx") && compilerVersionMajor === 1 && compilerVersionMinor < 7)
return FileInfo.joinPaths(jdkPath, "bundle", "Classes", "classes.jar");
return FileInfo.joinPaths(jdkPath, "jre", "lib", "rt.jar");
}
// private properties
readonly property var rawCompilerVersion: {
var p = new Process();
try {
p.exec(compilerFilePath, ["-version"]);
var re = /^javac (([0-9]+(?:\.[0-9]+){2,2})_([0-9]+))$/m;
var match = p.readStdErr().trim().match(re);
if (match !== null)
return match;
} finally {
p.close();
}
}
validate: {
var validator = new ModUtils.PropertyValidator("java");
validator.setRequiredProperty("jdkPath", jdkPath);
validator.setRequiredProperty("compilerVersion", compilerVersion);
validator.setRequiredProperty("compilerVersionParts", compilerVersionParts);
validator.setRequiredProperty("compilerVersionMajor", compilerVersionMajor);
validator.setRequiredProperty("compilerVersionMinor", compilerVersionMinor);
validator.setRequiredProperty("compilerVersionUpdate", compilerVersionUpdate);
validator.addVersionValidator("compilerVersion", compilerVersion
? compilerVersion.replace("_", ".") : undefined, 4, 4);
validator.addRangeValidator("compilerVersionMajor", compilerVersionMajor, 1);
validator.addRangeValidator("compilerVersionMinor", compilerVersionMinor, 0);
validator.addRangeValidator("compilerVersionPatch", compilerVersionPatch, 0);
validator.addRangeValidator("compilerVersionUpdate", compilerVersionUpdate, 0);
validator.validate();
}
FileTagger {
patterns: "*.java"
fileTags: ["java.java"]
}
Group {
name: "io.qt.qbs.internal.java-helper"
files: {
return JavaUtils.helperFullyQualifiedNames("java").map(function(name) {
return FileInfo.joinPaths(path, name + ".java");
});
}
fileTags: ["java.java-internal"]
}
Rule {
multiplex: true
inputs: ["java.java-internal"]
outputFileTags: ["java.class-internal"]
outputArtifacts: {
return JavaUtils.helperOutputArtifacts(product);
}
prepare: {
var cmd = new Command(ModUtils.moduleProperty(product, "compilerFilePath"),
JavaUtils.javacArguments(product, inputs,
JavaUtils.helperOverrideArgs(product,
"javac")));
cmd.silent = true;
return [cmd];
}
}
Rule {
multiplex: true
inputs: ["java.java"]
inputsFromDependencies: ["java.jar"]
explicitlyDependsOn: ["java.class-internal"]
outputFileTags: ["java.class", "hpp"] // Annotations can produce additional java source files. Ignored for now.
outputArtifacts: {
return JavaUtils.outputArtifacts(product, inputs);
}
prepare: {
var cmd = new Command(ModUtils.moduleProperty(product, "compilerFilePath"),
JavaUtils.javacArguments(product, inputs));
cmd.description = "Compiling Java sources";
cmd.highlight = "compiler";
return [cmd];
}
}
Rule {
inputs: ["java.class"]
multiplex: true
Artifact {
fileTags: ["java.jar"]
filePath: FileInfo.joinPaths(product.destinationDirectory, product.targetName + ".jar")
}
prepare: {
var i;
var flags = "cf";
var args = [output.filePath];
var manifestFile = ModUtils.moduleProperty(product, "manifest");
if (manifestFile) {
flags += "m";
args.push(manifestFile);
}
var entryPoint = ModUtils.moduleProperty(product, "entryPoint");
var entryPoint = product.entryPoint;
if (entryPoint) {
flags += "e";
args.push(entryPoint);
}
args.unshift(flags);
var otherFlags = ModUtils.moduleProperty(product, "additionalJarFlags");
if (otherFlags)
args = args.concat(otherFlags);
for (i in inputs["java.class"])
args.push(FileInfo.relativePath(ModUtils.moduleProperty(product, "classFilesDir"),
inputs["java.class"][i].filePath));
var cmd = new Command(ModUtils.moduleProperty(product, "jarFilePath"), args);
cmd.workingDirectory = ModUtils.moduleProperty(product, "classFilesDir");
cmd.description = "building " + FileInfo.fileName(output.fileName);
cmd.highlight = "linker";
return cmd;
}
}
}
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