diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javah/Gcjh.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javah/Gcjh.java | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javah/Gcjh.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javah/Gcjh.java new file mode 100644 index 00000000..712bb76a --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javah/Gcjh.java @@ -0,0 +1,89 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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 org.apache.tools.ant.taskdefs.optional.javah; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.taskdefs.Execute; +import org.apache.tools.ant.taskdefs.optional.Javah; +import org.apache.tools.ant.types.Commandline; +import org.apache.tools.ant.types.Path; +import org.apache.tools.ant.util.JavaEnvUtils; + +/** + * Adapter to the native gcjh compiler. + * + * @since Ant 1.8.2 + */ +public class Gcjh implements JavahAdapter { + + public static final String IMPLEMENTATION_NAME = "gcjh"; + + /** + * Performs the actual compilation. + */ + public boolean compile(Javah javah) throws BuildException { + Commandline cmd = setupGcjhCommand(javah); + try { + Execute.runCommand(javah, cmd.getCommandline()); + return true; + } catch (BuildException e) { + if (e.getMessage().indexOf("failed with return code") == -1) { + throw e; + } + } + return false; + } + + private Commandline setupGcjhCommand(Javah javah) { + Commandline cmd = new Commandline(); + cmd.setExecutable(JavaEnvUtils.getJdkExecutable("gcjh")); + + if (javah.getDestdir() != null) { + cmd.createArgument().setValue("-d"); + cmd.createArgument().setFile(javah.getDestdir()); + } + + if (javah.getOutputfile() != null) { + cmd.createArgument().setValue("-o"); + cmd.createArgument().setFile(javah.getOutputfile()); + } + + Path cp = new Path(javah.getProject()); + if (javah.getBootclasspath() != null) { + cp.append(javah.getBootclasspath()); + } + cp = cp.concatSystemBootClasspath("ignore"); + if (javah.getClasspath() != null) { + cp.append(javah.getClasspath()); + } + if (cp.size() > 0) { + cmd.createArgument().setValue("--classpath"); + cmd.createArgument().setPath(cp); + } + + if (!javah.getOld()) { + cmd.createArgument().setValue("-jni"); + } + + cmd.addArguments(javah.getCurrentArgs()); + + javah.logAndAddFiles(cmd); + return cmd; + } + +} |