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
|
// Copyright 2015 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 (
"fmt"
"path/filepath"
"slices"
"strings"
"github.com/google/blueprint/pathtools"
"android/soong/android"
)
var resourceExcludes = []string{
"**/*.java",
"**/package.html",
"**/overview.html",
"**/.*.swp",
"**/.DS_Store",
"**/*~",
}
type resourceDeps struct {
dir android.Path
files android.Paths
}
func ResourceDirsToFiles(ctx android.BaseModuleContext,
resourceDirs, excludeResourceDirs, excludeResourceFiles []string) (deps []resourceDeps) {
var excludeDirs []string
var excludeFiles []string
for _, exclude := range excludeResourceDirs {
dirs := ctx.Glob(android.PathForSource(ctx, ctx.ModuleDir()).Join(ctx, exclude).String(), nil)
for _, dir := range dirs {
excludeDirs = append(excludeDirs, dir.String())
excludeFiles = append(excludeFiles, dir.(android.SourcePath).Join(ctx, "**/*").String())
}
}
excludeFiles = append(excludeFiles, android.PathsForModuleSrc(ctx, excludeResourceFiles).Strings()...)
excludeFiles = append(excludeFiles, resourceExcludes...)
for _, resourceDir := range resourceDirs {
// resourceDir may be a glob, resolve it first
dirs := ctx.Glob(android.PathForSource(ctx, ctx.ModuleDir()).Join(ctx, resourceDir).String(), excludeDirs)
for _, dir := range dirs {
files := ctx.GlobFiles(filepath.Join(dir.String(), "**/*"), excludeFiles)
deps = append(deps, resourceDeps{
dir: dir,
files: files,
})
}
}
return deps
}
func ResourceDirsToJarArgs(ctx android.ModuleContext,
resourceDirs, excludeResourceDirs, excludeResourceFiles []string) (args []string, deps android.Paths) {
resDeps := ResourceDirsToFiles(ctx, resourceDirs, excludeResourceDirs, excludeResourceFiles)
for _, resDep := range resDeps {
dir, files := resDep.dir, resDep.files
if len(files) > 0 {
args = append(args, "-C", dir.String())
deps = append(deps, files...)
for _, f := range files {
path := f.String()
if !strings.HasPrefix(path, dir.String()) {
panic(fmt.Errorf("path %q does not start with %q", path, dir))
}
args = append(args, "-f", pathtools.MatchEscape(path))
}
}
}
return args, deps
}
// Convert java_resources properties to arguments to soong_zip -jar, ignoring common patterns
// that should not be treated as resources (including *.java).
func ResourceFilesToJarArgs(ctx android.ModuleContext,
res, exclude []string) (args []string, deps android.Paths) {
return resourceFilesToJarArgs(ctx, res, slices.Concat(exclude, resourceExcludes))
}
func resourceFilesToJarArgs(ctx android.ModuleContext,
res, exclude []string) (args []string, deps android.Paths) {
files := android.PathsForModuleSrcExcludes(ctx, res, exclude)
args = resourcePathsToJarArgs(files)
return args, files
}
func resourcePathsToJarArgs(files android.Paths) []string {
var args []string
lastDir := ""
for i, f := range files {
rel := f.Rel()
path := f.String()
if !strings.HasSuffix(path, rel) {
panic(fmt.Errorf("path %q does not end with %q", path, rel))
}
dir := filepath.Clean(strings.TrimSuffix(path, rel))
if i == 0 || dir != lastDir {
args = append(args, "-C", dir)
}
args = append(args, "-f", pathtools.MatchEscape(path))
lastDir = dir
}
return args
}
|