| """Helper rule for testing compilation with `exports`""" |
| |
| load("//java/common:java_common.bzl", "java_common") |
| load("//java/common:java_semantics.bzl", "semantics") |
| |
| def _custom_library_with_exports_impl(ctx): |
| output_name = ( |
| ctx.label.name + "/" + ctx.attr.output_name + ".jar" |
| ) if ctx.attr.output_name else "lib" + ctx.label.name + ".jar" |
| output_jar = ctx.actions.declare_file(output_name) |
| compilation_provider = java_common.compile( |
| ctx, |
| source_files = ctx.files.srcs, |
| exports = [export[java_common.provider] for export in ctx.attr.exports], |
| output = output_jar, |
| java_toolchain = semantics.find_java_toolchain(ctx), |
| ) |
| return [DefaultInfo(files = depset([output_jar])), compilation_provider] |
| |
| custom_library_with_exports = rule( |
| _custom_library_with_exports_impl, |
| attrs = { |
| "srcs": attr.label_list(allow_files = [".java"]), |
| "exports": attr.label_list(), |
| "output_name": attr.string(), |
| }, |
| toolchains = [semantics.JAVA_TOOLCHAIN_TYPE], |
| fragments = ["java"], |
| ) |
