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
|
// Copyright 2019 Google Inc. All rights reserved.
//
// 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 java
import (
"android/soong/android"
"github.com/google/blueprint"
)
type DeviceHostConverter struct {
android.ModuleBase
android.DefaultableModuleBase
properties DeviceHostConverterProperties
headerJars android.Paths
implementationJars android.Paths
implementationAndResourceJars android.Paths
resourceJars android.Paths
}
type DeviceHostConverterProperties struct {
// List of modules whose contents will be visible to modules that depend on this module.
Libs []string
}
type DeviceForHost struct {
DeviceHostConverter
}
// java_device_for_host makes the classes.jar output of a device java_library module available to host
// java_library modules.
//
// It is rarely necessary, and its used is restricted to a few whitelisted projects.
func DeviceForHostFactory() android.Module {
module := &DeviceForHost{}
module.AddProperties(&module.properties)
InitJavaModule(module, android.HostSupported)
return module
}
type HostForDevice struct {
DeviceHostConverter
}
// java_host_for_device makes the classes.jar output of a host java_library module available to device
// java_library modules.
//
// It is rarely necessary, and its used is restricted to a few whitelisted projects.
func HostForDeviceFactory() android.Module {
module := &HostForDevice{}
module.AddProperties(&module.properties)
InitJavaModule(module, android.DeviceSupported)
return module
}
var deviceHostConverterDepTag = dependencyTag{name: "device_host_converter"}
func (d *DeviceForHost) DepsMutator(ctx android.BottomUpMutatorContext) {
variation := []blueprint.Variation{{Mutator: "arch", Variation: "android_common"}}
ctx.AddFarVariationDependencies(variation, deviceHostConverterDepTag, d.properties.Libs...)
}
func (d *HostForDevice) DepsMutator(ctx android.BottomUpMutatorContext) {
variation := []blueprint.Variation{{Mutator: "arch", Variation: ctx.Config().BuildOsCommonVariant}}
ctx.AddFarVariationDependencies(variation, deviceHostConverterDepTag, d.properties.Libs...)
}
func (d *DeviceHostConverter) GenerateAndroidBuildActions(ctx android.ModuleContext) {
if len(d.properties.Libs) < 1 {
ctx.PropertyErrorf("libs", "at least one dependency is required")
}
ctx.VisitDirectDepsWithTag(deviceHostConverterDepTag, func(m android.Module) {
if dep, ok := m.(Dependency); ok {
d.headerJars = append(d.headerJars, dep.HeaderJars()...)
d.implementationJars = append(d.implementationJars, dep.ImplementationJars()...)
d.implementationAndResourceJars = append(d.implementationAndResourceJars, dep.ImplementationAndResourcesJars()...)
d.resourceJars = append(d.resourceJars, dep.ResourceJars()...)
} else {
ctx.PropertyErrorf("libs", "module %q cannot be used as a dependency", ctx.OtherModuleName(m))
}
})
}
var _ Dependency = (*DeviceHostConverter)(nil)
func (d *DeviceHostConverter) HeaderJars() android.Paths {
return d.headerJars
}
func (d *DeviceHostConverter) ImplementationJars() android.Paths {
return d.implementationJars
}
func (d *DeviceHostConverter) ResourceJars() android.Paths {
return d.resourceJars
}
func (d *DeviceHostConverter) ImplementationAndResourcesJars() android.Paths {
return d.implementationAndResourceJars
}
func (d *DeviceHostConverter) DexJar() android.Path {
return nil
}
func (d *DeviceHostConverter) AidlIncludeDirs() android.Paths {
return nil
}
func (d *DeviceHostConverter) ExportedSdkLibs() []string {
return nil
}
|
