1 /*
2 * Copyright (c) 2013, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
65 public NativeCompileTask include(Iterable<String> includes) {
66 patternSet.include(includes);
67 return this;
68 }
69
70 private void updateFiles() {
71 // Combine the different source roots into a single List<File> based on all files in each source root
72 allFiles.clear();
73 sourceRoots.each {
74 def file = project.file(it);
75 if (file && file.exists()) {
76 allFiles += file.isDirectory() ? file.listFiles() : file;
77 }
78 }
79 }
80
81 @TaskAction void compile() {
82 // Get the existing native-dependencies file from build/dependency-cache and load its contents into
83 // memory. If the file doesn't exist, then we will just have an empty dependency map.
84 final Map<String, Map> dependencies = new ConcurrentHashMap<>();
85 final File nativeDependenciesFile = project.file("$project.buildDir/dependency-cache/native-dependencies");
86 if (nativeDependenciesFile.exists()) {
87 nativeDependenciesFile.splitEachLine("\t", { strings ->
88 try {
89 dependencies.put(strings[0], ["DATE":Long.parseLong(strings[1]), "SIZE":Long.parseLong(strings[2])]);
90 } catch (Exception e) {
91 // Might fail due to a corrupt native-dependencies file, in which case, we'll just not
92 // do anything which will cause the native code to execute again
93 }
94 });
95 }
96
97 project.mkdir(output);
98
99 // Recompute the allFiles list as the input can come from auto-generated
100 // content (HSLS files, for example) which might have changed since
101 // the task was configured (i.e. when source() was called).
102 updateFiles();
103 def source = project.files(allFiles);
104 boolean forceCompile = false;
105 final Set<File> files = new HashSet<File>();
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1 /*
2 * Copyright (c) 2013, 2018, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
65 public NativeCompileTask include(Iterable<String> includes) {
66 patternSet.include(includes);
67 return this;
68 }
69
70 private void updateFiles() {
71 // Combine the different source roots into a single List<File> based on all files in each source root
72 allFiles.clear();
73 sourceRoots.each {
74 def file = project.file(it);
75 if (file && file.exists()) {
76 allFiles += file.isDirectory() ? file.listFiles() : file;
77 }
78 }
79 }
80
81 @TaskAction void compile() {
82 // Get the existing native-dependencies file from build/dependency-cache and load its contents into
83 // memory. If the file doesn't exist, then we will just have an empty dependency map.
84 final Map<String, Map> dependencies = new ConcurrentHashMap<>();
85 final File nativeDependenciesFile = project.file("$project.buildDir/dependency-cache/native-dependencies-${output.getName()}");
86 if (nativeDependenciesFile.exists()) {
87 nativeDependenciesFile.splitEachLine("\t", { strings ->
88 try {
89 dependencies.put(strings[0], ["DATE":Long.parseLong(strings[1]), "SIZE":Long.parseLong(strings[2])]);
90 } catch (Exception e) {
91 // Might fail due to a corrupt native-dependencies file, in which case, we'll just not
92 // do anything which will cause the native code to execute again
93 }
94 });
95 }
96
97 project.mkdir(output);
98
99 // Recompute the allFiles list as the input can come from auto-generated
100 // content (HSLS files, for example) which might have changed since
101 // the task was configured (i.e. when source() was called).
102 updateFiles();
103 def source = project.files(allFiles);
104 boolean forceCompile = false;
105 final Set<File> files = new HashSet<File>();
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