This repository has been archived by the owner on Aug 10, 2021. It is now read-only.
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[libraries] Move SearchPathResolver into shared
- Loading branch information
Showing
11 changed files
with
112 additions
and
107 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
99 changes: 99 additions & 0 deletions
99
shared/src/main/kotlin/org/jetbrains/kotlin/konan/library/SearchPathResolver.kt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,99 @@ | ||
| package org.jetbrains.kotlin.konan.library | ||
|
|
||
| import org.jetbrains.kotlin.konan.file.File | ||
| import org.jetbrains.kotlin.konan.target.Distribution | ||
| import org.jetbrains.kotlin.konan.target.KonanTarget | ||
| import org.jetbrains.kotlin.konan.util.removeSuffixIfPresent | ||
| import org.jetbrains.kotlin.konan.util.suffixIfNot | ||
|
|
||
|
|
||
| interface SearchPathResolver { | ||
| val searchRoots: List<File> | ||
| fun resolve(givenPath: String): File | ||
| fun defaultLinks(nostdlib: Boolean, noDefaultLibs: Boolean): List<File> | ||
| } | ||
|
|
||
| fun defaultResolver(repositories: List<String>, target: KonanTarget): SearchPathResolver = | ||
| defaultResolver(repositories, target, Distribution()) | ||
|
|
||
| fun defaultResolver(repositories: List<String>, target: KonanTarget, distribution: Distribution): SearchPathResolver = | ||
| KonanLibrarySearchPathResolver( | ||
| repositories, | ||
| target, | ||
| distribution.klib, | ||
| distribution.localKonanDir.absolutePath | ||
| ) | ||
|
|
||
| class KonanLibrarySearchPathResolver( | ||
| repositories: List<String>, | ||
| val target: KonanTarget?, | ||
| val distributionKlib: String?, | ||
| val localKonanDir: String?, | ||
| val skipCurrentDir: Boolean = false | ||
| ): SearchPathResolver { | ||
|
|
||
| val localHead: File? | ||
| get() = localKonanDir?.File()?.klib | ||
|
|
||
| val distHead: File? | ||
| get() = distributionKlib?.File()?.child("common") | ||
|
|
||
| val distPlatformHead: File? | ||
| get() = target?.let { distributionKlib?.File()?.child("platform")?.child(target.visibleName) } | ||
|
|
||
| val currentDirHead: File? | ||
| get() = if (!skipCurrentDir) File.userDir else null | ||
|
|
||
| private val repoRoots: List<File> by lazy { | ||
| repositories.map{File(it)} | ||
| } | ||
|
|
||
| // This is the place where we specify the order of library search. | ||
| override val searchRoots: List<File> by lazy { | ||
| (listOf(currentDirHead) + repoRoots + listOf(localHead, distHead, distPlatformHead)).filterNotNull() | ||
| } | ||
|
|
||
| private fun found(candidate: File): File? { | ||
| fun check(file: File): Boolean = | ||
| file.exists && (file.isFile || File(file, "manifest").exists) | ||
|
|
||
| val noSuffix = File(candidate.path.removeSuffixIfPresent(".klib")) | ||
| val withSuffix = File(candidate.path.suffixIfNot(".klib")) | ||
| return when { | ||
| check(withSuffix) -> withSuffix | ||
| check(noSuffix) -> noSuffix | ||
| else -> null | ||
| } | ||
| } | ||
|
|
||
| override fun resolve(givenPath: String): File { | ||
| val given = File(givenPath) | ||
| if (given.isAbsolute) { | ||
| found(given)?.apply{ return this } | ||
| } else { | ||
| searchRoots.forEach{ | ||
| found(File(it, givenPath))?.apply{return this} | ||
| } | ||
| } | ||
| error("Could not find \"$givenPath\" in ${searchRoots.map{it.absolutePath}}.") | ||
| } | ||
|
|
||
| private val File.klib | ||
| get() = File(this, "klib") | ||
|
|
||
| // The libraries from the default root are linked automatically. | ||
| val defaultRoots: List<File> | ||
| get() = listOf(distHead, distPlatformHead) | ||
| .filterNotNull() | ||
| .filter{ it.exists } | ||
|
|
||
| override fun defaultLinks(nostdlib: Boolean, noDefaultLibs: Boolean): List<File> { | ||
| val defaultLibs = defaultRoots.flatMap{ it.listFiles } | ||
| .filterNot { it.name.removeSuffixIfPresent(".klib") == "stdlib" } | ||
| .map { File(it.absolutePath) } | ||
| val result = mutableListOf<File>() | ||
| if (!nostdlib) result.add(resolve("stdlib")) | ||
| if (!noDefaultLibs) result.addAll(defaultLibs) | ||
| return result | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters