| // 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.objc; |
| |
| import com.google.devtools.build.lib.analysis.BaseRuleClasses; |
| import com.google.devtools.build.lib.analysis.RuleDefinition; |
| import com.google.devtools.build.lib.analysis.RuleDefinitionEnvironment; |
| import com.google.devtools.build.lib.packages.RuleClass; |
| import com.google.devtools.build.lib.packages.RuleClass.Builder.RuleClassType; |
| import com.google.devtools.build.lib.rules.apple.AppleConfiguration; |
| import com.google.devtools.build.lib.rules.cpp.CppConfiguration; |
| import com.google.devtools.build.lib.rules.cpp.CppRuleClasses; |
| |
| /** |
| * Abstract rule definition for {@code objc_library}. |
| */ |
| public class ObjcLibraryBaseRule implements RuleDefinition { |
| |
| @Override |
| public RuleClass build(RuleClass.Builder builder, RuleDefinitionEnvironment env) { |
| return builder |
| .requiresConfigurationFragments( |
| AppleConfiguration.class, CppConfiguration.class, ObjcConfiguration.class) |
| .addToolchainTypes(CppRuleClasses.ccToolchainTypeRequirement(env)) |
| .build(); |
| } |
| |
| @Override |
| public Metadata getMetadata() { |
| return RuleDefinition.Metadata.builder() |
| .name("$objc_library_base_rule") |
| .type(RuleClassType.ABSTRACT) |
| .ancestors( |
| BaseRuleClasses.NativeBuildRule.class, |
| ObjcRuleClasses.CompilingRule.class, |
| ObjcRuleClasses.AlwaysLinkRule.class, |
| BaseRuleClasses.MakeVariableExpandingRule.class) |
| .build(); |
| } |
| } |