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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
|
// Copyright (C) 2015 The Android Open Source Project
//
// 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 main
import (
"flag"
"fmt"
"net"
"os"
"strings"
"time"
"android.googlesource.com/platform/tools/gpu/cc"
. "android.googlesource.com/platform/tools/gpu/maker"
)
var targetOS = flag.String("targetos", HostOS, "target OS to build")
func main() { Run() }
const (
GPURoot = "android.googlesource.com/platform/tools/gpu"
// Request to send to replayd to have it shutdown. Note we do not use the
// value in replay/protocol/connection_type.go to avoid introducing a
// dependency on the code we are trying to build.
ReplaydShutdownRequest = 2
)
var (
gapirpath = Path(gpusrc, "cc/gapir")
gapiipath = Path(gpusrc, "cc/gapii")
gapiiwinpath = Path(gpusrc, "cc/gapii/windows")
gapiiosxpath = Path(gpusrc, "cc/gapii/osx")
cppcoder = Path(gpusrc, "cc/gapic/coder")
javabase = Path(Paths.Root, "../")
javapaths = []string{
Path(javabase, "base/rpclib/src/main/java/com/android/tools/rpclib"),
Path(javabase, "base/rpclib/src/test/java/com/android/tools/rpclib"),
Path(javabase, "adt/idea/android/src/com/android/tools/idea/editors/gfxtrace"),
}
gpusrc = GoSrcPath(GPURoot)
Tools struct {
Embed Entity
Apic Entity
Codergen Entity
Gapit Entity
}
Apps struct {
Gapis Entity
Gapir Entity
Gapid Entity
}
)
func init() {
Register(func() {
// Install rules for the build tools
Tools.Embed = GoInstall(GPURoot + "/tools/embed")
Tools.Apic = GoInstall(GPURoot + "/api/apic")
Tools.Codergen = GoInstall(GPURoot + "/tools/codergen")
Tools.Gapit = GoInstall(GPURoot + "/tools/gapit")
List("gapit").DependsOn(Tools.Gapit)
List("tools").DependsStruct(Tools)
// All the embed rules
embedCopyright := Embed(Path(gpusrc, "tools/copyright"))
embedCodergen := Embed(Path(gpusrc, "tools/codergen/template"))
Creator(Tools.Apic).DependsOn(embedCopyright)
Creator(Tools.Codergen).DependsOn(embedCopyright, embedCodergen)
// All the apic rules
GfxApi("test", "gfxapi_test.api")
GfxApi("gles", "gles.api")
// The codergen rule
Codergen("codergen", "--go", "--java", javabase, "-cpp", cppcoder, GPURoot+"/...")
//
List("code").DependsOn("embed", "apic", "codergen")
// The native code rules
cctargets := []string{*targetOS}
if os.Getenv("ANDROID_NDK_ROOT") != "" {
cctargets = append(cctargets, []string{"android-arm", "android-arm64"}...)
}
cc.Graph(cctargets)
Apps.Gapir = Virtual("cc:replayd")
Creator(Apps.Gapir).DependsOn(ShutdownReplayd(), "code")
Creator("cc:spy").DependsOn("code")
// The testing rules
gotest := GoTest(GPURoot + "/...")
// Runtime dependencies
Creator(Tools.Gapit).DependsOn("cc:spy")
List("runtime").DependsOn(Apps.Gapir, "cc:spy")
Creator(gotest).DependsOn("code", "runtime")
if *targetOS == HostOS {
List("test").DependsOn("go_test", "cc_test")
} else {
List("test").DependsOn("go_test")
}
// The main binary rules
Apps.Gapis = GoInstall(GPURoot + "/server/gapis")
Creator(Apps.Gapis).DependsOn("code")
Apps.Gapid = GoInstall(GPURoot + "/_experimental/client/gapid")
Creator(Apps.Gapid).DependsOn("code")
List("apps").DependsStruct(Apps)
// Application launchers
Command(Apps.Gapis).Creates(Virtual("gapis")).DependsOn(Apps.Gapir)
Command(Apps.Gapid, "--gxuidebug").Creates(Virtual("gapid")).DependsOn(Apps.Gapis, "runtime")
// Utilties
GoRun(Path(gpusrc, "tools/clean_generated/main.go"), gpusrc).Creates(Virtual("clean_gpu"))
GoRun(Path(gpusrc, "tools/clean_generated/main.go"), javapaths...).Creates(Virtual("clean_java"))
GoRun(Path(gpusrc, "tools/copyright/copyright/main.go"), "-o", gpusrc).Creates(Virtual("copyright")).DependsOn(embedCopyright)
// The default rules
List(Default).DependsOn("apps", "test")
})
}
func Embed(path string) Entity {
out := File(path, "embed.go")
args := []string{"--out", out.Name()}
files := FilesOf(path, func(i os.FileInfo) bool {
return !i.IsDir() && !strings.HasSuffix(i.Name(), ".go") && !strings.HasSuffix(i.Name(), ".md")
})
for _, f := range files {
args = append(args, f.Name())
}
s := Command(Tools.Embed, args...).Creates(out)
for _, f := range files {
s.DependsOn(f)
}
List("embed").DependsOn(out)
return out
}
func Apic(path string, api string, template string) {
dst := Dir(path)
a := File(api)
t := File(template)
_, apiname := PathSplit(api)
_, templatename := PathSplit(template)
deps := File(Paths.Deps, fmt.Sprintf("%v_%v.deps", apiname, templatename))
s := Command(Tools.Apic,
"template",
"--dir", dst.Name(),
"--deps", deps.Name(),
a.Name(), t.Name()).DependsOn(a, t, dst, Dir(Paths.Deps))
s.UseDepsFile(deps)
List("apic").DependsOn(deps)
}
func Codergen(name string, args ...string) {
Command(Tools.Codergen, args...).Creates(Virtual(name)).DependsOn("apic").Access(GoPkgResources)
}
func ShutdownReplayd() Entity {
e := Virtual("shutdownreplayd")
NewStep(func(*Step) error {
for _, endpoint := range []string{"localhost:9283", "localhost:9284"} {
const maxRetries = 10
for i := 0; i < maxRetries; i++ {
conn, err := net.Dial("tcp", endpoint)
if err != nil {
// Assume this means there is no replayd
break
}
defer conn.Close()
msg := []byte{ReplaydShutdownRequest}
n, err := conn.Write(msg)
if err != nil {
return fmt.Errorf("Failed to send shutdown request to Replayd %v", err)
}
if n != len(msg) {
return fmt.Errorf("Failed to send shutdown request to Replayd (only sent %v bytes", n)
}
if i == maxRetries-1 {
return fmt.Errorf("Replayd at %v did not die", endpoint)
}
time.Sleep(100 * time.Millisecond)
}
}
return nil
}).Creates(e)
return e
}
func GfxApi(pkg string, api string) {
out := Path(gpusrc, "gfxapi", pkg)
in := Path(out, api)
templates := Path(gpusrc, "gfxapi", "templates")
istest := strings.HasSuffix(pkg, "test")
// go code
Apic(out, in, Path(templates, "api.go.tmpl"))
Apic(out, in, Path(templates, "replay_writer.go.tmpl"))
Apic(out, in, Path(templates, "schema.go.tmpl"))
Apic(out, in, Path(templates, "state_mutator.go.tmpl"))
if istest {
return
}
// gapir code
Apic(gapirpath, in, Path(templates, "gfx_api.cpp.tmpl"))
Apic(gapirpath, in, Path(templates, "gfx_api.h.tmpl"))
// gapii code
Apic(gapiipath, in, Path(templates, "api_exports.cpp.tmpl"))
Apic(gapiipath, in, Path(templates, "api_imports.cpp.tmpl"))
Apic(gapiipath, in, Path(templates, "api_imports.h.tmpl"))
Apic(gapiipath, in, Path(templates, "api_spy.h.tmpl"))
Apic(gapiipath, in, Path(templates, "api_types.h.tmpl"))
Apic(gapiiwinpath, in, Path(templates, "opengl32_exports.def.tmpl"))
Apic(gapiiwinpath, in, Path(templates, "opengl32_resolve.cpp.tmpl"))
Apic(gapiiwinpath, in, Path(templates, "opengl32_x64.asm.tmpl"))
Apic(gapiiosxpath, in, Path(templates, "opengl_framework_exports.cpp.tmpl"))
}
|
