Install data_libs using relative_install_path property
Test: Added to data_libs tests
Test: Manually verified with bionic-unit-tests
Test: Treehugger
Change-Id: I28a8e08e3409f1e7c7bb72f4351310b57f35f513
diff --git a/android/paths.go b/android/paths.go
index 20ff55e..65f129c 100644
--- a/android/paths.go
+++ b/android/paths.go
@@ -1555,3 +1555,15 @@
}
return filepath.Join(absSrcDir, path)
}
+
+// A DataPath represents the path of a file to be used as data, for example
+// a test library to be installed alongside a test.
+// The data file should be installed (copied from `<SrcPath>`) to
+// `<install_root>/<RelativeInstallPath>/<filename>`, or
+// `<install_root>/<filename>` if RelativeInstallPath is empty.
+type DataPath struct {
+ // The path of the data file that should be copied into the data directory
+ SrcPath Path
+ // The install path of the data file, relative to the install root.
+ RelativeInstallPath string
+}
diff --git a/apex/androidmk.go b/apex/androidmk.go
index b9bcc3a..10cc4b6 100644
--- a/apex/androidmk.go
+++ b/apex/androidmk.go
@@ -116,9 +116,9 @@
if len(fi.symlinks) > 0 {
fmt.Fprintln(w, "LOCAL_MODULE_SYMLINKS :=", strings.Join(fi.symlinks, " "))
}
- newDataPaths := []android.Path{}
+ newDataPaths := []android.DataPath{}
for _, path := range fi.dataPaths {
- dataOutPath := modulePath + ":" + path.Rel()
+ dataOutPath := modulePath + ":" + path.SrcPath.Rel()
if ok := seenDataOutPaths[dataOutPath]; !ok {
newDataPaths = append(newDataPaths, path)
seenDataOutPaths[dataOutPath] = true
diff --git a/apex/apex.go b/apex/apex.go
index b29017d..aa0f906 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -1145,7 +1145,7 @@
module android.Module
// list of symlinks that will be created in installDir that point to this apexFile
symlinks []string
- dataPaths android.Paths
+ dataPaths []android.DataPath
transitiveDep bool
moduleDir string
diff --git a/apex/builder.go b/apex/builder.go
index 49e4642..81f8131 100644
--- a/apex/builder.go
+++ b/apex/builder.go
@@ -403,16 +403,16 @@
}
for _, d := range fi.dataPaths {
// TODO(eakammer): This is now the third repetition of ~this logic for test paths, refactoring should be possible
- relPath := d.Rel()
- dataPath := d.String()
+ relPath := d.SrcPath.Rel()
+ dataPath := d.SrcPath.String()
if !strings.HasSuffix(dataPath, relPath) {
panic(fmt.Errorf("path %q does not end with %q", dataPath, relPath))
}
dataDest := android.PathForModuleOut(ctx, "image"+suffix, fi.apexRelativePath(relPath)).String()
- copyCommands = append(copyCommands, "cp -f "+d.String()+" "+dataDest)
- implicitInputs = append(implicitInputs, d)
+ copyCommands = append(copyCommands, "cp -f "+d.SrcPath.String()+" "+dataDest)
+ implicitInputs = append(implicitInputs, d.SrcPath)
}
}
@@ -473,7 +473,7 @@
if f.installDir == "bin" || strings.HasPrefix(f.installDir, "bin/") {
executablePaths = append(executablePaths, pathInApex)
for _, d := range f.dataPaths {
- readOnlyPaths = append(readOnlyPaths, filepath.Join(f.installDir, d.Rel()))
+ readOnlyPaths = append(readOnlyPaths, filepath.Join(f.installDir, d.SrcPath.Rel()))
}
for _, s := range f.symlinks {
executablePaths = append(executablePaths, filepath.Join(f.installDir, s))
diff --git a/cc/androidmk.go b/cc/androidmk.go
index 3f812c2..e91b40a 100644
--- a/cc/androidmk.go
+++ b/cc/androidmk.go
@@ -149,21 +149,25 @@
return []android.AndroidMkEntries{entries}
}
-func AndroidMkDataPaths(data android.Paths) []string {
+func AndroidMkDataPaths(data []android.DataPath) []string {
var testFiles []string
for _, d := range data {
- rel := d.Rel()
- path := d.String()
+ rel := d.SrcPath.Rel()
+ path := d.SrcPath.String()
if !strings.HasSuffix(path, rel) {
panic(fmt.Errorf("path %q does not end with %q", path, rel))
}
path = strings.TrimSuffix(path, rel)
- testFiles = append(testFiles, path+":"+rel)
+ testFileString := path + ":" + rel
+ if len(d.RelativeInstallPath) > 0 {
+ testFileString += ":" + d.RelativeInstallPath
+ }
+ testFiles = append(testFiles, testFileString)
}
return testFiles
}
-func androidMkWriteTestData(data android.Paths, ctx AndroidMkContext, entries *android.AndroidMkEntries) {
+func androidMkWriteTestData(data []android.DataPath, ctx AndroidMkContext, entries *android.AndroidMkEntries) {
testFiles := AndroidMkDataPaths(data)
if len(testFiles) > 0 {
entries.ExtraEntries = append(entries.ExtraEntries, func(entries *android.AndroidMkEntries) {
@@ -357,8 +361,11 @@
entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
}
})
-
- androidMkWriteTestData(benchmark.data, ctx, entries)
+ dataPaths := []android.DataPath{}
+ for _, srcPath := range benchmark.data {
+ dataPaths = append(dataPaths, android.DataPath{SrcPath: srcPath})
+ }
+ androidMkWriteTestData(dataPaths, ctx, entries)
}
func (test *testBinary) AndroidMkEntries(ctx AndroidMkContext, entries *android.AndroidMkEntries) {
diff --git a/cc/cc.go b/cc/cc.go
index 0d5b6bd..fdf2879 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -1401,9 +1401,9 @@
return ok && test.isAllTestsVariation()
}
-func (c *Module) DataPaths() android.Paths {
+func (c *Module) DataPaths() []android.DataPath {
if p, ok := c.installer.(interface {
- dataPaths() android.Paths
+ dataPaths() []android.DataPath
}); ok {
return p.dataPaths()
}
diff --git a/cc/cc_test.go b/cc/cc_test.go
index 8a1c8ed..041c4a3 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -539,7 +539,7 @@
data_libs: ["test_lib"],
gtest: false,
}
- `
+ `
config := TestConfig(buildDir, android.Android, nil, bp, nil)
config.TestProductVariables.DeviceVndkVersion = StringPtr("current")
@@ -564,7 +564,7 @@
}
outputPath := outputFiles[0].String()
- testBinaryPath := testBinary.dataPaths()[0].String()
+ testBinaryPath := testBinary.dataPaths()[0].SrcPath.String()
if !strings.HasSuffix(outputPath, "/main_test") {
t.Errorf("expected test output file to be 'main_test', but was '%s'", outputPath)
@@ -576,6 +576,54 @@
}
}
+func TestDataLibsRelativeInstallPath(t *testing.T) {
+ bp := `
+ cc_test_library {
+ name: "test_lib",
+ srcs: ["test_lib.cpp"],
+ relative_install_path: "foo/bar/baz",
+ gtest: false,
+ }
+
+ cc_test {
+ name: "main_test",
+ data_libs: ["test_lib"],
+ gtest: false,
+ }
+ `
+
+ config := TestConfig(buildDir, android.Android, nil, bp, nil)
+ config.TestProductVariables.DeviceVndkVersion = StringPtr("current")
+ config.TestProductVariables.Platform_vndk_version = StringPtr("VER")
+ config.TestProductVariables.VndkUseCoreVariant = BoolPtr(true)
+
+ ctx := testCcWithConfig(t, config)
+ module := ctx.ModuleForTests("main_test", "android_arm_armv7-a-neon").Module()
+ testBinary := module.(*Module).linker.(*testBinary)
+ outputFiles, err := module.(android.OutputFileProducer).OutputFiles("")
+ if err != nil {
+ t.Fatalf("Expected cc_test to produce output files, error: %s", err)
+ }
+ if len(outputFiles) != 1 {
+ t.Errorf("expected exactly one output file. output files: [%s]", outputFiles)
+ }
+ if len(testBinary.dataPaths()) != 1 {
+ t.Errorf("expected exactly one test data file. test data files: [%s]", testBinary.dataPaths())
+ }
+
+ outputPath := outputFiles[0].String()
+ testBinaryPath := testBinary.dataPaths()[0]
+
+ if !strings.HasSuffix(outputPath, "/main_test") {
+ t.Errorf("expected test output file to be 'main_test', but was '%s'", outputPath)
+ }
+ entries := android.AndroidMkEntriesForTest(t, config, "", module)[0]
+ if !strings.HasSuffix(entries.EntryMap["LOCAL_TEST_DATA"][0], ":test_lib.so:foo/bar/baz") {
+ t.Errorf("expected LOCAL_TEST_DATA to end with `:test_lib.so:foo/bar/baz`,"+
+ " but was '%s'", testBinaryPath)
+ }
+}
+
func TestVndkWhenVndkVersionIsNotSet(t *testing.T) {
ctx := testCcNoVndk(t, `
cc_library {
diff --git a/cc/test.go b/cc/test.go
index 37afb0c..9b6864a 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -165,7 +165,7 @@
return test.baseCompiler.Properties.Srcs
}
-func (test *testBinary) dataPaths() android.Paths {
+func (test *testBinary) dataPaths() []android.DataPath {
return test.data
}
@@ -310,7 +310,7 @@
*binaryDecorator
*baseCompiler
Properties TestBinaryProperties
- data android.Paths
+ data []android.DataPath
testConfig android.Path
}
@@ -339,7 +339,11 @@
}
func (test *testBinary) install(ctx ModuleContext, file android.Path) {
- test.data = android.PathsForModuleSrc(ctx, test.Properties.Data)
+ dataSrcPaths := android.PathsForModuleSrc(ctx, test.Properties.Data)
+
+ for _, dataSrcPath := range dataSrcPaths {
+ test.data = append(test.data, android.DataPath{SrcPath: dataSrcPath})
+ }
ctx.VisitDirectDepsWithTag(dataLibDepTag, func(dep android.Module) {
depName := ctx.OtherModuleName(dep)
@@ -348,10 +352,14 @@
if !ok {
ctx.ModuleErrorf("data_lib %q is not a linkable cc module", depName)
}
+ ccModule, ok := dep.(*Module)
+ if !ok {
+ ctx.ModuleErrorf("data_lib %q is not a cc module", depName)
+ }
if ccDep.OutputFile().Valid() {
- test.data = append(test.data, ccDep.OutputFile().Path())
- } else {
- ctx.ModuleErrorf("data_lib %q has no output file", depName)
+ test.data = append(test.data,
+ android.DataPath{SrcPath: ccDep.OutputFile().Path(),
+ RelativeInstallPath: ccModule.installer.relativeInstallPath()})
}
})