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# Description:
# JavaBuilder and java tools used by Bazel
package(default_visibility = [":buildjar_package_group"])
filegroup(
name = "srcs",
srcs = [
"BUILD",
"//src/java_tools/buildjar/java/com/google/devtools/build/buildjar:srcs",
"//src/java_tools/buildjar/java/com/google/devtools/build/java/bazel:srcs",
"//src/java_tools/buildjar/java/com/google/devtools/build/java/turbine:srcs",
"//src/java_tools/buildjar/javatests/com/google/devtools/build/buildjar:srcs",
"//src/java_tools/buildjar/javatests/com/google/devtools/build/java/bazel:srcs",
"//src/java_tools/buildjar/javatests/com/google/devtools/build/java/turbine:srcs",
],
visibility = ["//:__subpackages__"],
)
package_group(
name = "buildjar_package_group",
packages = [
"//src/java_tools/buildjar/...",
"//src/tools/android/...",
],
)
java_binary(
name = "JavaBuilder",
main_class = "com.google.devtools.build.buildjar.BazelJavaBuilder",
visibility = ["//visibility:public"],
runtime_deps = ["//src/java_tools/buildjar/java/com/google/devtools/build/buildjar"],
)
java_binary(
name = "VanillaJavaBuilder",
main_class = "com.google.devtools.build.buildjar.VanillaJavaBuilder",
visibility = ["//visibility:public"],
runtime_deps = ["//src/java_tools/buildjar/java/com/google/devtools/build/buildjar:vanilla_java_builder"],
)
filegroup(
name = "JavaBuilderDeploy",
srcs = [":JavaBuilder_deploy.jar"],
tags = ["manual"],
visibility = [
":buildjar_package_group",
"//src:__pkg__",
],
)
filegroup(
name = "bootstrap_VanillaJavaBuilder_deploy.jar",
srcs = ["//src/java_tools/buildjar/java/com/google/devtools/build/buildjar:bootstrap_VanillaJavaBuilder_deploy.jar"],
tags = ["manual"],
visibility = ["//visibility:public"],
)
filegroup(
name = "bootstrap_genclass_deploy.jar",
srcs = ["//src/java_tools/buildjar/java/com/google/devtools/build/buildjar/genclass:bootstrap_genclass_deploy.jar"],
tags = ["manual"],
visibility = ["//visibility:public"],
)
java_library(
name = "BazelJavaCompiler",
visibility = ["//visibility:public"],
exports = [
"//src/java_tools/buildjar/java/com/google/devtools/build/java/bazel:BazelJavaCompiler",
],
)
# This toolchain is used to bootstrap Bazel.
java_toolchain(
name = "bootstrap_toolchain",
# javac -extdirs is implemented by appending the contents to the platform
# class path after -bootclasspath. For convenience, we currently have a
# single jar that contains the contents of both the bootclasspath and
# extdirs.
bootclasspath = ["//tools/jdk:platformclasspath-impl.jar"],
encoding = "UTF-8",
extclasspath = [],
genclass = ["bootstrap_genclass_deploy.jar"],
ijar = ["//third_party/ijar"],
javabuilder = ["bootstrap_VanillaJavaBuilder_deploy.jar"],
javac = ["//third_party/java/jdk/langtools:javac_jar"],
jvm_opts = [
# Prevent "Could not reserve enough space for object heap" errors on Windows.
"-Xmx512m",
# Using tiered compilation improves performance of Javac when not using the worker mode.
"-XX:+TieredCompilation",
"-XX:TieredStopAtLevel=1",
],
singlejar = ["//src/java_tools/singlejar:bootstrap_deploy.jar"],
source_version = "8",
tags = ["manual"],
target_version = "8",
visibility = ["//visibility:public"],
)
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