org.jetbrains.kotlin.konan.target.Configurables.kt Maven / Gradle / Ivy

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/*
 * 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 -> 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 org.jetbrains.kotlin.konan.target

import org.jetbrains.kotlin.konan.properties.*

interface RelocationModeFlags : TargetableExternalStorage {
    val dynamicLibraryRelocationMode get() = targetString("dynamicLibraryRelocationMode").mode()
    val staticLibraryRelocationMode get()  = targetString("staticLibraryRelocationMode").mode()
    val executableRelocationMode get() = targetString("executableRelocationMode").mode()

    @Suppress("DEPRECATION")
    private fun String?.mode(): Mode = when (this?.toLowerCase()) {
        null -> Mode.DEFAULT
        "pic" -> Mode.PIC
        "static" -> Mode.STATIC
        else -> error("Unknown relocation mode: $this")
    }

    enum class Mode {
        PIC,
        STATIC,
        DEFAULT
    }
}

interface ClangFlags : TargetableExternalStorage, RelocationModeFlags {
    val clangFlags get()        = targetList("clangFlags")
    val clangNooptFlags get()   = targetList("clangNooptFlags")
    val clangOptFlags get()     = targetList("clangOptFlags")
    val clangDebugFlags get()   = targetList("clangDebugFlags")
}

interface LldFlags : TargetableExternalStorage {
    val lldFlags get()      = targetList("lld")
}

interface Configurables : TargetableExternalStorage, RelocationModeFlags {

    val target: KonanTarget
    val targetTriple: TargetTriple
        get() = targetString("targetTriple")
                ?.let(TargetTriple.Companion::fromString)
                ?: error("quadruple for $target is not set.")

    val llvmHome get() = hostString("llvmHome")
    val llvmVersion get() = hostString("llvmVersion")
    val libffiDir get() = hostString("libffiDir")

    val cacheableTargets get() = hostList("cacheableTargets")
    val additionalCacheFlags get() = targetList("additionalCacheFlags")

    // TODO: Delegate to a map?
    val linkerOptimizationFlags get() = targetList("linkerOptimizationFlags")
    val linkerKonanFlags get() = targetList("linkerKonanFlags")
    val mimallocLinkerDependencies get() = targetList("mimallocLinkerDependencies")
    val linkerNoDebugFlags get() = targetList("linkerNoDebugFlags")
    val linkerDynamicFlags get() = targetList("linkerDynamicFlags")
    val targetSysRoot get() = targetString("targetSysRoot")

    // Notice: these ones are host-target.
    val targetToolchain get() = hostTargetString("targetToolchain")

    val absoluteTargetSysRoot get() = absolute(targetSysRoot)
    val absoluteTargetToolchain get() = absolute(targetToolchain)
    val absoluteLlvmHome get() = absolute(llvmHome)

    val targetCpu get() = targetString("targetCpu")
    val targetCpuFeatures get() = targetString("targetCpuFeatures")
    val llvmInlineThreshold get() = targetString("llvmInlineThreshold")

    val runtimeDefinitions get() = targetList("runtimeDefinitions")
}

interface ConfigurablesWithEmulator : Configurables {
    val emulatorDependency get() = hostTargetString("emulatorDependency")
    // TODO: We need to find a way to represent absolute path in properties.
    //  In case of QEMU, absolute path to dynamic linker should be specified.
    val emulatorExecutable get() = hostTargetString("emulatorExecutable")

    val absoluteEmulatorExecutable get() = absolute(emulatorExecutable)
}

interface AppleConfigurables : Configurables, ClangFlags {
    val arch get() = targetTriple.architecture
    val osVersionMin get() = targetString("osVersionMin")!!
    val sdkVersion get() = targetString("sdkVersion")!!
    val stripFlags get() = targetList("stripFlags")
    val additionalToolsDir get() = hostString("additionalToolsDir")
    val absoluteAdditionalToolsDir get() = absolute(additionalToolsDir)
}

interface MingwConfigurables : Configurables, ClangFlags {
    val linker get() = hostTargetString("linker")!!
    val absoluteLinker get() = absolute(linker)

    val windowsKit: WindowsKit
    val msvc: Msvc

    val windowsKitParts get() = hostString("windowsKitParts")!!
    val msvcParts get() = hostString("msvcParts")!!
}

interface GccConfigurables : Configurables, ClangFlags {
    val gccToolchain get() = targetString("gccToolchain")
    val absoluteGccToolchain get() = absolute(gccToolchain)

    val libGcc get() = targetString("libGcc")!!
    val dynamicLinker get() = targetString("dynamicLinker")!!
    val abiSpecificLibraries get() = targetList("abiSpecificLibraries")
    val crtFilesLocation get() = targetString("crtFilesLocation")!!

    val linker get() = hostTargetString("linker")
    val linkerHostSpecificFlags get() = hostTargetList("linkerHostSpecificFlags")
    val absoluteLinker get() = absolute(linker)

    val linkerGccFlags get() = targetList("linkerGccFlags")
}

interface AndroidConfigurables : Configurables, ClangFlags

interface WasmConfigurables : Configurables, ClangFlags, LldFlags

interface ZephyrConfigurables : Configurables, ClangFlags {
    val boardSpecificClangFlags get() = targetList("boardSpecificClangFlags")
    val targetAbi get() = targetString("targetAbi")
}