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bb19c0de91
* Drop Scala 2.12 support This only includes the CI/build system infrastructure changes. Dropping compatibility layers from our code for 2.12 can be done separately. This is fine even in the context of backport builds since we already disable the Scala 2.12 job for those anyway. fixes #11315 changelog_begin changelog_end * Update bazel-java-deps.bzl Co-authored-by: pbatko-da <pawel.batko@digitalasset.com> Co-authored-by: pbatko-da <pawel.batko@digitalasset.com>
64 lines
2.0 KiB
Python
64 lines
2.0 KiB
Python
# Copyright (c) 2021 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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# Keep the Scala versions in sync with /nix/nixpkgs.nix and /release/src/Options.hs.
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default_scala_version = "2.13.6"
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scala_artifacts = {
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"2.13.6": {
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"io_bazel_rules_scala_scala_compiler": {
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"artifact": "org.scala-lang:scala-compiler:2.13.6",
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"sha256": "310d263d622a3d016913e94ee00b119d270573a5ceaa6b21312d69637fd9eec1",
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},
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"io_bazel_rules_scala_scala_library": {
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"artifact": "org.scala-lang:scala-library:2.13.6",
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"sha256": "f19ed732e150d3537794fd3fe42ee18470a3f707efd499ecd05a99e727ff6c8a",
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},
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"io_bazel_rules_scala_scala_reflect": {
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"artifact": "org.scala-lang:scala-reflect:2.13.6",
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"sha256": "f713593809b387c60935bb9a940dfcea53bd0dbf8fdc8d10739a2896f8ac56fa",
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},
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},
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}
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def _impl(ctx):
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# Generates an empty BUILD file, because we do not need to build anything.
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ctx.file(
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"BUILD",
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content = """exports_files(["index.bzl"])""",
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executable = False,
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)
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version = ctx.os.environ.get("DAML_SCALA_VERSION", default = default_scala_version)
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if version == "":
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version = default_scala_version
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suffix = version.replace(".", "_")
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major = version[:version.rfind(".")]
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major_suffix = major.replace(".", "_")
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artifacts = scala_artifacts.get(version) or fail("Unknown Scala version: %s" % version)
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ctx.file(
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"index.bzl",
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content = """
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scala_version = "{version}"
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scala_major_version = "{major}"
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scala_version_suffix = "{suffix}"
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scala_major_version_suffix = "{major_suffix}"
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scala_artifacts = {artifacts}
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""".format(
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version = version,
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major = major,
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suffix = suffix,
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major_suffix = major_suffix,
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artifacts = artifacts,
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),
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executable = False,
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)
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scala_version_configure = repository_rule(
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environ = ["DAML_SCALA_VERSION"],
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implementation = _impl,
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attrs = {},
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)
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