1 /*
2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  */
23 
24 /**
25  * @test
26  * @bug 8143268
27  * @summary javac should create output directories as needed
28  * @modules jdk.compiler
29  */
30 
31 import java.io.*;
32 
33 public class T8143268 {
main(String... args)34     public static void main(String... args) throws Exception{
35         new T8143268().run();
36     }
37 
run()38     void run() throws IOException {
39         File src = new File("src");
40         src.mkdirs();
41         try (FileWriter out = new FileWriter(new File(src, "Test.java"))) {
42             out.write("public class Test { native void m(); }");
43         }
44 
45         javac("-d", "classes", "-h", "hdr", "src/Test.java");
46 
47         check("classes/Test.class");
48         check("hdr/Test.h");
49     }
50 
javac(String... args)51     void javac(String... args) {
52         try (PrintWriter pw = new PrintWriter(new OutputStreamWriter(System.out))) {
53             int rc = com.sun.tools.javac.Main.compile(args, pw);
54             if (rc != 0) {
55                 throw new Error("compilation failed: " + rc);
56             }
57         }
58     }
59 
check(String path)60     void check(String path) {
61         if (!new File(path).exists()) {
62             throw new Error("file not found: " + path);
63         }
64     }
65 }
66 
67