java_binary with kotlin sources
Test: bp2build conversion tests and inspected build file for AnalyzerKt
Change-Id: I0f6d5c3d371a9dbd000b74144ad68d5d8bd156cf
diff --git a/android/allowlists/allowlists.go b/android/allowlists/allowlists.go
index 87554a2..868a8bc 100644
--- a/android/allowlists/allowlists.go
+++ b/android/allowlists/allowlists.go
@@ -669,6 +669,10 @@
// kotlin srcs in java libs
"CtsPkgInstallerConstants",
"kotlinx_atomicfu",
+
+ // kotlin srcs in java binary
+ "AnalyzerKt",
+ "trebuchet-core",
}
Bp2buildModuleTypeAlwaysConvertList = []string{
diff --git a/bp2build/java_binary_host_conversion_test.go b/bp2build/java_binary_host_conversion_test.go
index e8551e5..46105c7 100644
--- a/bp2build/java_binary_host_conversion_test.go
+++ b/bp2build/java_binary_host_conversion_test.go
@@ -134,3 +134,153 @@
},
})
}
+
+func TestJavaBinaryHostKotlinSrcs(t *testing.T) {
+ runJavaBinaryHostTestCase(t, Bp2buildTestCase{
+ Description: "java_binary_host with srcs, libs.",
+ Filesystem: testFs,
+ Blueprint: `java_binary_host {
+ name: "java-binary-host",
+ manifest: "test.mf",
+ srcs: ["a.java", "b.kt"],
+}
+`,
+ ExpectedBazelTargets: []string{
+ MakeBazelTarget("kt_jvm_library", "java-binary-host_kt", AttrNameToString{
+ "srcs": `[
+ "a.java",
+ "b.kt",
+ ]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ MakeBazelTarget("java_binary", "java-binary-host", AttrNameToString{
+ "main_class": `"com.android.test.MainClass"`,
+ "runtime_deps": `[":java-binary-host_kt"]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ },
+ })
+}
+
+func TestJavaBinaryHostKotlinCommonSrcs(t *testing.T) {
+ runJavaBinaryHostTestCase(t, Bp2buildTestCase{
+ Description: "java_binary_host with common_srcs",
+ Filesystem: testFs,
+ Blueprint: `java_binary_host {
+ name: "java-binary-host",
+ manifest: "test.mf",
+ srcs: ["a.java"],
+ common_srcs: ["b.kt"],
+}
+`,
+ ExpectedBazelTargets: []string{
+ MakeBazelTarget("kt_jvm_library", "java-binary-host_kt", AttrNameToString{
+ "srcs": `["a.java"]`,
+ "common_srcs": `["b.kt"]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ MakeBazelTarget("java_binary", "java-binary-host", AttrNameToString{
+ "main_class": `"com.android.test.MainClass"`,
+ "runtime_deps": `[":java-binary-host_kt"]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ },
+ })
+}
+
+func TestJavaBinaryHostKotlinWithResourceDir(t *testing.T) {
+ runJavaBinaryHostTestCase(t, Bp2buildTestCase{
+ Description: "java_binary_host with srcs, libs, resource dir .",
+ Filesystem: map[string]string{
+ "test.mf": "Main-Class: com.android.test.MainClass",
+ "res/a.res": "",
+ "res/dir1/b.res": "",
+ },
+ Blueprint: `java_binary_host {
+ name: "java-binary-host",
+ manifest: "test.mf",
+ srcs: ["a.java", "b.kt"],
+ java_resource_dirs: ["res"],
+}
+`,
+ ExpectedBazelTargets: []string{
+ MakeBazelTarget("kt_jvm_library", "java-binary-host_kt", AttrNameToString{
+ "srcs": `[
+ "a.java",
+ "b.kt",
+ ]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ MakeBazelTarget("java_binary", "java-binary-host", AttrNameToString{
+ "main_class": `"com.android.test.MainClass"`,
+ "runtime_deps": `[":java-binary-host_kt"]`,
+ "resources": `[
+ "res/a.res",
+ "res/dir1/b.res",
+ ]`,
+ "resource_strip_prefix": `"res"`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ },
+ })
+}
+
+func TestJavaBinaryHostKotlinWithResources(t *testing.T) {
+ runJavaBinaryHostTestCase(t, Bp2buildTestCase{
+ Description: "java_binary_host with srcs, libs, resources.",
+ Filesystem: map[string]string{
+ "test.mf": "Main-Class: com.android.test.MainClass",
+ "res/a.res": "",
+ "res/b.res": "",
+ },
+ Blueprint: `java_binary_host {
+ name: "java-binary-host",
+ manifest: "test.mf",
+ srcs: ["a.java", "b.kt"],
+ java_resources: ["res/a.res", "res/b.res"],
+}
+`,
+ ExpectedBazelTargets: []string{
+ MakeBazelTarget("kt_jvm_library", "java-binary-host_kt", AttrNameToString{
+ "srcs": `[
+ "a.java",
+ "b.kt",
+ ]`,
+ "resources": `[
+ "res/a.res",
+ "res/b.res",
+ ]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ MakeBazelTarget("java_binary", "java-binary-host", AttrNameToString{
+ "main_class": `"com.android.test.MainClass"`,
+ "runtime_deps": `[":java-binary-host_kt"]`,
+ "target_compatible_with": `select({
+ "//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
+ "//conditions:default": [],
+ })`,
+ }),
+ },
+ })
+}
diff --git a/java/java.go b/java/java.go
index 3b0ad8d..5c44523 100644
--- a/java/java.go
+++ b/java/java.go
@@ -2526,9 +2526,10 @@
type javaCommonAttributes struct {
*javaResourcesAttributes
- Srcs bazel.LabelListAttribute
- Plugins bazel.LabelListAttribute
- Javacopts bazel.StringListAttribute
+ Srcs bazel.LabelListAttribute
+ Plugins bazel.LabelListAttribute
+ Javacopts bazel.StringListAttribute
+ Common_srcs bazel.LabelListAttribute
}
type javaDependencyLabels struct {
@@ -2714,10 +2715,9 @@
type javaLibraryAttributes struct {
*javaCommonAttributes
- Deps bazel.LabelListAttribute
- Exports bazel.LabelListAttribute
- Neverlink bazel.BoolAttribute
- Common_srcs bazel.LabelListAttribute
+ Deps bazel.LabelListAttribute
+ Exports bazel.LabelListAttribute
+ Neverlink bazel.BoolAttribute
}
func javaLibraryBp2Build(ctx android.TopDownMutatorContext, m *Library) {
@@ -2751,7 +2751,7 @@
Bzl_load_location: "//build/bazel/rules/java:library.bzl",
}
} else {
- attrs.Common_srcs = bazel.MakeLabelListAttribute(android.BazelLabelForModuleSrc(ctx, m.properties.Common_srcs))
+ attrs.javaCommonAttributes.Common_srcs = bazel.MakeLabelListAttribute(android.BazelLabelForModuleSrc(ctx, m.properties.Common_srcs))
props = bazel.BazelTargetModuleProperties{
Rule_class: "kt_jvm_library",
@@ -2807,14 +2807,8 @@
mainClass = mainClassInManifest
}
- attrs := &javaBinaryHostAttributes{
- javaCommonAttributes: commonAttrs,
- Deps: deps,
- Runtime_deps: runtimeDeps,
- Main_class: mainClass,
- }
-
// Attribute jvm_flags
+ var jvmFlags bazel.StringListAttribute
if m.binaryProperties.Jni_libs != nil {
jniLibPackages := map[string]bool{}
for _, jniLibLabel := range android.BazelLabelForModuleDeps(ctx, m.binaryProperties.Jni_libs).Includes {
@@ -2837,12 +2831,56 @@
// See cs/f:.*/third_party/bazel/.*java_stub_template.txt for the use of RUNPATH
jniLibPaths = append(jniLibPaths, "$${RUNPATH}"+jniLibPackage)
}
- attrs.Jvm_flags = bazel.MakeStringListAttribute([]string{"-Djava.library.path=" + strings.Join(jniLibPaths, ":")})
+ jvmFlags = bazel.MakeStringListAttribute([]string{"-Djava.library.path=" + strings.Join(jniLibPaths, ":")})
}
props := bazel.BazelTargetModuleProperties{
Rule_class: "java_binary",
}
+ attrs := &javaBinaryHostAttributes{
+ Runtime_deps: runtimeDeps,
+ Main_class: mainClass,
+ Jvm_flags: jvmFlags,
+ }
+
+ if !bp2BuildInfo.hasKotlinSrcs && len(m.properties.Common_srcs) == 0 {
+ attrs.javaCommonAttributes = commonAttrs
+ attrs.Deps = deps
+ } else {
+ ktName := m.Name() + "_kt"
+ ktProps := bazel.BazelTargetModuleProperties{
+ Rule_class: "kt_jvm_library",
+ Bzl_load_location: "@rules_kotlin//kotlin:jvm_library.bzl",
+ }
+ ktAttrs := &javaLibraryAttributes{
+ Deps: deps,
+ javaCommonAttributes: &javaCommonAttributes{
+ Srcs: commonAttrs.Srcs,
+ Plugins: commonAttrs.Plugins,
+ Javacopts: commonAttrs.Javacopts,
+ },
+ }
+
+ if len(m.properties.Common_srcs) != 0 {
+ ktAttrs.javaCommonAttributes.Common_srcs = bazel.MakeLabelListAttribute(android.BazelLabelForModuleSrc(ctx, m.properties.Common_srcs))
+ }
+
+ // kt_jvm_library does not support resource_strip_prefix, if this attribute
+ // is set, than javaResourcesAttributes needs to be set in the
+ // javaCommonAttributes of the java_binary target
+ if commonAttrs.javaResourcesAttributes != nil {
+ if commonAttrs.javaResourcesAttributes.Resource_strip_prefix != nil {
+ attrs.javaCommonAttributes = &javaCommonAttributes{
+ javaResourcesAttributes: commonAttrs.javaResourcesAttributes,
+ }
+ } else {
+ ktAttrs.javaCommonAttributes.javaResourcesAttributes = commonAttrs.javaResourcesAttributes
+ }
+ }
+
+ ctx.CreateBazelTargetModule(ktProps, android.CommonAttributes{Name: ktName}, ktAttrs)
+ attrs.Runtime_deps.Add(&bazel.LabelAttribute{Value: &bazel.Label{Label: ":" + ktName}})
+ }
// Create the BazelTargetModule.
ctx.CreateBazelTargetModule(props, android.CommonAttributes{Name: m.Name()}, attrs)