bp2build converts java_version property to javacopts attribute
This CL also converts `external/rappor` (which already set `java_version` to `1.7`) to be bazelable to testify the changes.
Results from `b build //external/rappor && cat bazel-bin/external/rappor/librappor.jar-0.params`: https://paste.googleplex.com/5518725462622208.
Test: go test ./bp2build/...
Bug: 227618664
Change-Id: I8d370d4639f70fba51e6de6ceb7bcb5ace9ccd91
diff --git a/android/allowlists/allowlists.go b/android/allowlists/allowlists.go
index 26cfd57..28dc8b4 100644
--- a/android/allowlists/allowlists.go
+++ b/android/allowlists/allowlists.go
@@ -104,12 +104,14 @@
"external/google-benchmark": Bp2BuildDefaultTrueRecursively,
"external/googletest": Bp2BuildDefaultTrueRecursively,
"external/gwp_asan": Bp2BuildDefaultTrueRecursively,
+ "external/hamcrest": Bp2BuildDefaultTrueRecursively,
"external/icu": Bp2BuildDefaultTrueRecursively,
"external/icu/android_icu4j": Bp2BuildDefaultFalse, // java rules incomplete
"external/icu/icu4j": Bp2BuildDefaultFalse, // java rules incomplete
"external/javapoet": Bp2BuildDefaultTrueRecursively,
"external/jemalloc_new": Bp2BuildDefaultTrueRecursively,
"external/jsoncpp": Bp2BuildDefaultTrueRecursively,
+ "external/junit": Bp2BuildDefaultTrueRecursively,
"external/libcap": Bp2BuildDefaultTrueRecursively,
"external/libcxx": Bp2BuildDefaultTrueRecursively,
"external/libcxxabi": Bp2BuildDefaultTrueRecursively,
@@ -122,6 +124,7 @@
"external/pcre": Bp2BuildDefaultTrueRecursively,
"external/protobuf": Bp2BuildDefaultTrueRecursively,
"external/python/six": Bp2BuildDefaultTrueRecursively,
+ "external/rappor": Bp2BuildDefaultTrueRecursively,
"external/scudo": Bp2BuildDefaultTrueRecursively,
"external/selinux/libselinux": Bp2BuildDefaultTrueRecursively,
"external/selinux/libsepol": Bp2BuildDefaultTrueRecursively,
diff --git a/bp2build/android_app_conversion_test.go b/bp2build/android_app_conversion_test.go
index 3824586..a216c9d 100644
--- a/bp2build/android_app_conversion_test.go
+++ b/bp2build/android_app_conversion_test.go
@@ -74,7 +74,8 @@
package_name: "com.google",
resource_dirs: ["resa", "resb"],
manifest: "manifest/AndroidManifest.xml",
- static_libs: ["static_lib_dep"]
+ static_libs: ["static_lib_dep"],
+ java_version: "7",
}
`,
expectedBazelTargets: []string{
@@ -87,6 +88,7 @@
]`,
"custom_package": `"com.google"`,
"deps": `[":static_lib_dep"]`,
+ "javacopts": `["-source 1.7 -target 1.7"]`,
}),
}})
}
diff --git a/bp2build/java_binary_host_conversion_test.go b/bp2build/java_binary_host_conversion_test.go
index 4fc07e0..d7a76a8 100644
--- a/bp2build/java_binary_host_conversion_test.go
+++ b/bp2build/java_binary_host_conversion_test.go
@@ -52,6 +52,7 @@
jni_libs: ["jni-lib-1"],
javacflags: ["-Xdoclint:all/protected"],
bazel_module: { bp2build_available: true },
+ java_version: "8",
}`,
expectedBazelTargets: []string{
makeBazelTarget("java_binary", "java-binary-host-1", attrNameToString{
@@ -59,7 +60,10 @@
"main_class": `"com.android.test.MainClass"`,
"deps": `["//other:jni-lib-1"]`,
"jvm_flags": `["-Djava.library.path=$${RUNPATH}other"]`,
- "javacopts": `["-Xdoclint:all/protected"]`,
+ "javacopts": `[
+ "-Xdoclint:all/protected",
+ "-source 1.8 -target 1.8",
+ ]`,
"target_compatible_with": `select({
"//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
"//conditions:default": [],
diff --git a/bp2build/java_library_conversion_test.go b/bp2build/java_library_conversion_test.go
index ccc52ef..3b66369 100644
--- a/bp2build/java_library_conversion_test.go
+++ b/bp2build/java_library_conversion_test.go
@@ -158,6 +158,22 @@
})
}
+func TestJavaLibraryJavaVersion(t *testing.T) {
+ runJavaLibraryTestCase(t, bp2buildTestCase{
+ blueprint: `java_library {
+ name: "java-lib-1",
+ srcs: ["a.java"],
+ java_version: "11",
+}`,
+ expectedBazelTargets: []string{
+ makeBazelTarget("java_library", "java-lib-1", attrNameToString{
+ "srcs": `["a.java"]`,
+ "javacopts": `["-source 11 -target 11"]`,
+ }),
+ },
+ })
+}
+
func TestJavaLibraryErrorproneJavacflagsEnabledManually(t *testing.T) {
runJavaLibraryTestCase(t, bp2buildTestCase{
blueprint: `java_library {
diff --git a/bp2build/java_library_host_conversion_test.go b/bp2build/java_library_host_conversion_test.go
index 73abdd2..83cc551 100644
--- a/bp2build/java_library_host_conversion_test.go
+++ b/bp2build/java_library_host_conversion_test.go
@@ -43,6 +43,7 @@
name: "java-lib-host-2",
srcs: ["c.java"],
bazel_module: { bp2build_available: true },
+ java_version: "9",
}`,
expectedBazelTargets: []string{
makeBazelTarget("java_library", "java-lib-host-1", attrNameToString{
@@ -54,7 +55,8 @@
})`,
}),
makeBazelTarget("java_library", "java-lib-host-2", attrNameToString{
- "srcs": `["c.java"]`,
+ "javacopts": `["-source 1.9 -target 1.9"]`,
+ "srcs": `["c.java"]`,
"target_compatible_with": `select({
"//build/bazel/platforms/os:android": ["@platforms//:incompatible"],
"//conditions:default": [],
diff --git a/bp2build/java_plugin_conversion_test.go b/bp2build/java_plugin_conversion_test.go
index c2a2182..dc763e7 100644
--- a/bp2build/java_plugin_conversion_test.go
+++ b/bp2build/java_plugin_conversion_test.go
@@ -39,6 +39,7 @@
libs: ["java-lib-1"],
static_libs: ["java-lib-2"],
bazel_module: { bp2build_available: true },
+ java_version: "7",
}
java_library {
@@ -66,6 +67,7 @@
"a.java",
"b.java",
]`,
+ "javacopts": `["-source 1.7 -target 1.7"]`,
}),
},
})
diff --git a/bp2build/java_proto_conversion_test.go b/bp2build/java_proto_conversion_test.go
index 67f8044..c6feeb8 100644
--- a/bp2build/java_proto_conversion_test.go
+++ b/bp2build/java_proto_conversion_test.go
@@ -102,6 +102,7 @@
blueprint: `java_library_static {
name: "java-protos",
srcs: ["a.proto"],
+ java_version: "7",
}
`,
expectedBazelTargets: []string{
@@ -115,7 +116,8 @@
"deps": `[":java-protos_proto"]`,
}),
makeBazelTarget("java_library", "java-protos", attrNameToString{
- "exports": `[":java-protos_java_proto_lite"]`,
+ "exports": `[":java-protos_java_proto_lite"]`,
+ "javacopts": `["-source 1.7 -target 1.7"]`,
}),
},
})
diff --git a/java/java.go b/java/java.go
index b34d6de..4e7e14c 100644
--- a/java/java.go
+++ b/java/java.go
@@ -2089,6 +2089,11 @@
if m.properties.Javacflags != nil {
javacopts = append(javacopts, m.properties.Javacflags...)
}
+ if m.properties.Java_version != nil {
+ javaVersion := normalizeJavaVersion(ctx, *m.properties.Java_version).String()
+ javacopts = append(javacopts, fmt.Sprintf("-source %s -target %s", javaVersion, javaVersion))
+ }
+
epEnabled := m.properties.Errorprone.Enabled
//TODO(b/227504307) add configuration that depends on RUN_ERROR_PRONE environment variable
if Bool(epEnabled) {