| // Copyright 2014 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.rules.cpp; |
| |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.collect.nestedset.NestedSet; |
| import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder; |
| import com.google.devtools.build.lib.collect.nestedset.Order; |
| import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable; |
| import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkModule; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkModuleCategory; |
| |
| /** A target that provides the execution-time dynamic libraries of a C++ rule. */ |
| @Immutable |
| @AutoCodec |
| @SkylarkModule( |
| name = "cc_execution_dynamic_libraries_info ", |
| documented = false, |
| category = SkylarkModuleCategory.PROVIDER, |
| doc = "." |
| ) |
| public final class CcExecutionDynamicLibrariesInfo { |
| public static final CcExecutionDynamicLibrariesInfo EMPTY = |
| new CcExecutionDynamicLibrariesInfo(NestedSetBuilder.<Artifact>emptySet(Order.STABLE_ORDER)); |
| |
| private final NestedSet<Artifact> ccExecutionDynamicLibraries; |
| |
| public CcExecutionDynamicLibrariesInfo(NestedSet<Artifact> ccExecutionDynamicLibraries) { |
| this.ccExecutionDynamicLibraries = ccExecutionDynamicLibraries; |
| } |
| |
| /** |
| * Returns the execution-time dynamic libraries. |
| * |
| * <p>This normally returns the dynamic library created by the rule itself. However, if the rule |
| * does not create any dynamic libraries, then it returns the combined results of calling |
| * getExecutionDynamicLibraryArtifacts on all the rule's deps. This behaviour is so that this |
| * method is useful for a cc_library with deps but no srcs. |
| */ |
| public NestedSet<Artifact> getExecutionDynamicLibraryArtifacts() { |
| return ccExecutionDynamicLibraries; |
| } |
| } |