/*
 * Copyright 2010-2017 JetBrains s.r.o.
 *
 * 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.
 */

apply plugin: "cpp"
apply plugin: "c"

ext.isEnabled = isMac()

model {
    components {
        clangext(NativeLibrarySpec) {
            sources {
                cpp {
                    source.srcDirs "src/main/cpp"
                    exportedHeaders.srcDirs "src/main/include"
                }
            }
            binaries.withType(StaticLibraryBinarySpec) { binary ->
                cppCompiler.args "--std=c++11", "-g", "-fPIC", "-I${llvmDir}/include"
                if (isEnabled) {
                    cppCompiler.args '-DLIBCLANGEXT_ENABLE=1'
                }
            }
            binaries.withType(SharedLibraryBinarySpec) { binary ->
                buildable = false
            }
        }
    }

  /* HACK over gradle 4.4, it adds /usr/include, that affects our --sysroot flag */
  toolChains {
    clang(Clang) {
      eachPlatform {
        cppCompiler.withArguments { args ->
          args.remove "/usr/include"
          if (isLinux())
            args.remove "/usr/include/x86_64-linux-gnu"
        }
      }
    }
  }
}