-
Notifications
You must be signed in to change notification settings - Fork 4.6k
/
CreateStaticLibrary.java
171 lines (151 loc) · 5.91 KB
/
CreateStaticLibrary.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
/*
* Copyright 2016 the original author or authors.
*
* Licensed 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.gradle.nativeplatform.tasks;
import org.gradle.api.DefaultTask;
import org.gradle.api.file.ConfigurableFileCollection;
import org.gradle.api.file.FileCollection;
import org.gradle.api.file.RegularFileProperty;
import org.gradle.api.model.ObjectFactory;
import org.gradle.api.provider.ListProperty;
import org.gradle.api.provider.Property;
import org.gradle.api.tasks.IgnoreEmptyDirectories;
import org.gradle.api.tasks.Input;
import org.gradle.api.tasks.InputFiles;
import org.gradle.api.tasks.Internal;
import org.gradle.api.tasks.Nested;
import org.gradle.api.tasks.OutputFile;
import org.gradle.api.tasks.PathSensitive;
import org.gradle.api.tasks.PathSensitivity;
import org.gradle.api.tasks.SkipWhenEmpty;
import org.gradle.api.tasks.TaskAction;
import org.gradle.api.tasks.WorkResult;
import org.gradle.internal.Cast;
import org.gradle.internal.operations.logging.BuildOperationLogger;
import org.gradle.internal.operations.logging.BuildOperationLoggerFactory;
import org.gradle.language.base.internal.compile.Compiler;
import org.gradle.nativeplatform.internal.BuildOperationLoggingCompilerDecorator;
import org.gradle.nativeplatform.internal.DefaultStaticLibraryArchiverSpec;
import org.gradle.nativeplatform.internal.StaticLibraryArchiverSpec;
import org.gradle.nativeplatform.platform.NativePlatform;
import org.gradle.nativeplatform.platform.internal.NativePlatformInternal;
import org.gradle.nativeplatform.toolchain.NativeToolChain;
import org.gradle.nativeplatform.toolchain.internal.NativeToolChainInternal;
import org.gradle.nativeplatform.toolchain.internal.PlatformToolProvider;
import org.gradle.work.DisableCachingByDefault;
import javax.inject.Inject;
/**
* Assembles a static library from object files.
*/
@DisableCachingByDefault(because = "Not made cacheable, yet")
public abstract class CreateStaticLibrary extends DefaultTask implements ObjectFilesToBinary {
private final ConfigurableFileCollection source;
private final RegularFileProperty outputFile;
private final ListProperty<String> staticLibArgs;
private final Property<NativePlatform> targetPlatform;
private final Property<NativeToolChain> toolChain;
public CreateStaticLibrary() {
ObjectFactory objectFactory = getProject().getObjects();
this.source = getProject().files();
this.outputFile = objectFactory.fileProperty();
this.staticLibArgs = getProject().getObjects().listProperty(String.class);
this.targetPlatform = objectFactory.property(NativePlatform.class);
this.toolChain = objectFactory.property(NativeToolChain.class);
}
/**
* The source object files to be passed to the archiver.
*/
@InputFiles
@SkipWhenEmpty
@IgnoreEmptyDirectories
@PathSensitive(PathSensitivity.RELATIVE)
public FileCollection getSource() {
return source;
}
/**
* Adds a set of object files to be linked. <p> The provided source object is evaluated as per {@link org.gradle.api.Project#files(Object...)}.
*/
@Override
public void source(Object source) {
this.source.from(source);
}
@Inject
public BuildOperationLoggerFactory getOperationLoggerFactory() {
throw new UnsupportedOperationException();
}
// TODO: Need to track version/implementation of ar tool.
@TaskAction
protected void link() {
StaticLibraryArchiverSpec spec = new DefaultStaticLibraryArchiverSpec();
spec.setTempDir(getTemporaryDir());
spec.setOutputFile(getOutputFile().get().getAsFile());
spec.objectFiles(getSource());
spec.args(getStaticLibArgs().get());
BuildOperationLogger operationLogger = getOperationLoggerFactory().newOperationLogger(getName(), getTemporaryDir());
spec.setOperationLogger(operationLogger);
Compiler<StaticLibraryArchiverSpec> compiler = createCompiler();
WorkResult result = BuildOperationLoggingCompilerDecorator.wrap(compiler).execute(spec);
setDidWork(result.getDidWork());
}
private Compiler<StaticLibraryArchiverSpec> createCompiler() {
NativePlatformInternal targetPlatform = Cast.cast(NativePlatformInternal.class, this.targetPlatform.get());
NativeToolChainInternal toolChain = Cast.cast(NativeToolChainInternal.class, getToolChain().get());
PlatformToolProvider toolProvider = toolChain.select(targetPlatform);
return toolProvider.newCompiler(StaticLibraryArchiverSpec.class);
}
/**
* The tool chain used for linking.
*
* @since 4.7
*/
@Internal
public Property<NativeToolChain> getToolChain() {
return toolChain;
}
/**
* The platform being linked for.
*
* @since 4.7
*/
@Nested
public Property<NativePlatform> getTargetPlatform() {
return targetPlatform;
}
/**
* The file where the output binary will be located.
*/
@OutputFile
public RegularFileProperty getOutputFile() {
return outputFile;
}
/**
* The file where the linked binary will be located.
*
* @since 4.5
*/
@Internal
public RegularFileProperty getBinaryFile() {
return this.outputFile;
}
/**
* <em>Additional</em> arguments passed to the archiver.
*
* @since 4.7
*/
@Input
public ListProperty<String> getStaticLibArgs() {
return staticLibArgs;
}
}