blob: ec9b5c96d049f6d7c2d2a8365cbdc0cbd825d7de [file] [log] [blame]
// Copyright 2022 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.skyframe.toolchains;
import static java.util.stream.Collectors.joining;
import com.google.auto.value.AutoValue;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.analysis.config.ToolchainTypeRequirement;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.skyframe.ConfiguredTargetKey;
/** Contains information related to missing execution platform. */
@AutoValue
public abstract class NoMatchingPlatformData {
abstract ImmutableSet<ToolchainTypeRequirement> toolchainTypes();
abstract ImmutableList<ConfiguredTargetKey> availableExecutionPlatformKeys();
abstract ConfiguredTargetKey targetPlatformKey();
static Builder builder() {
return new AutoValue_NoMatchingPlatformData.Builder();
}
@AutoValue.Builder
abstract static class Builder {
abstract Builder setToolchainTypes(ImmutableSet<ToolchainTypeRequirement> toolchainTypes);
abstract Builder setAvailableExecutionPlatformKeys(
ImmutableList<ConfiguredTargetKey> availableExecutionPlatformKeys);
abstract Builder setTargetPlatformKey(ConfiguredTargetKey targetPlatformKey);
abstract NoMatchingPlatformData build();
}
String formatError() {
if (this.toolchainTypes().isEmpty()) {
return String.format(
"Unable to find an execution platform for target platform %s"
+ " from available execution platforms [%s]",
this.targetPlatformKey().getLabel(),
this.availableExecutionPlatformKeys().stream()
.map(key -> key.getLabel().toString())
.collect(joining(", ")));
}
return String.format(
"Unable to find an execution platform for toolchains [%s] and target platform %s"
+ " from available execution platforms [%s]",
this.toolchainTypes().stream()
.map(ToolchainTypeRequirement::toolchainType)
.map(Label::toString)
.collect(joining(", ")),
this.targetPlatformKey().getLabel(),
this.availableExecutionPlatformKeys().stream()
.map(key -> key.getLabel().toString())
.collect(joining(", ")));
}
}