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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2014-2021 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import Basics
import PackageModel
extension Basics.Diagnostic {
static func targetHasNoSources(name: String, type: TargetDescription.TargetKind, shouldSuggestRelaxedSourceDir: Bool) -> Self {
let folderName = PackageBuilder.suggestedPredefinedSourceDirectory(type: type)
var clauses = ["Source files for target \(name) should be located under '\(folderName)/\(name)'"]
if shouldSuggestRelaxedSourceDir {
clauses.append("'\(folderName)'")
}
clauses.append("or a custom sources path can be set with the 'path' property in Package.swift")
return .warning(clauses.joined(separator: ", "))
}
static func targetNameHasIncorrectCase(target: String) -> Self {
.warning("the target name \(target) has different case on the filesystem and the Package.swift manifest file")
}
static func unsupportedCTestTarget(package: String, target: String) -> Self {
.warning("ignoring target '\(target)' in package '\(package)'; C language in tests is not yet supported")
}
static func duplicateProduct(product: Product) -> Self {
let typeString: String
switch product.type {
case .library(.automatic):
typeString = ""
case .executable, .snippet, .plugin, .test, .macro,
.library(.dynamic), .library(.static):
typeString = " (\(product.type))"
}
return .warning("ignoring duplicate product '\(product.name)'\(typeString)")
}
static func duplicateProduct(name: String, package: String) -> Self {
return .warning("ignoring duplicate product '\(name)' from package '\(package)'")
}
static func duplicateTargetDependency(dependency: String, target: String, package: String) -> Self {
.warning("invalid duplicate target dependency declaration '\(dependency)' in target '\(target)' from package '\(package)'")
}
static var systemPackageDeprecation: Self {
.warning("system packages are deprecated; use system library targets instead")
}
static func systemPackageDeclaresTargets(targets: [String]) -> Self {
.warning("ignoring declared target(s) '\(targets.joined(separator: ", "))' in the system package")
}
static func systemPackageProductValidation(product: String) -> Self {
.error("system library product \(product) shouldn't have a type and contain only one target")
}
static func libraryProductWithExecutableTarget(product: String, executableTargets: [String]) -> Self {
.error("library product '\(product)' should not contain executable targets (it has \(executableTargets.map{ "'\($0)'" }.joined(separator: ", ")))")
}
static func nonPluginProductWithPluginTargets(product: String, type: ProductType, pluginTargets: [String]) -> Self {
.error("\(type.description) product '\(product)' should not contain plugin targets (it has \(pluginTargets.map{ "'\($0)'" }.joined(separator: ", ")))")
}
static func executableProductTargetNotExecutable(product: String, target: String) -> Self {
.error("""
executable product '\(product)' expects target '\(target)' to be executable; an executable target requires \
a 'main.swift' file
""")
}
static func executableProductWithoutExecutableTarget(product: String) -> Self {
.error("""
executable product '\(product)' should have one executable target; an executable target requires a \
'main.swift' file
""")
}
static func executableProductWithMoreThanOneExecutableTarget(product: String) -> Self {
.error("executable product '\(product)' should not have more than one executable target")
}
static func pluginNotFound(name: String) -> Self {
.error("no plugin named '\(name)' found")
}
static func pluginProductWithNoTargets(product: String) -> Self {
.error("plugin product '\(product)' should have at least one plugin target")
}
static func pluginProductWithNonPluginTargets(product: String, otherTargets: [String]) -> Self {
.error("plugin product '\(product)' should have only plugin targets (it has \(otherTargets.map{ "'\($0)'" }.joined(separator: ", ")))")
}
static var noLibraryTargetsForREPL: Self {
.error("unable to synthesize a REPL product as there are no library targets in the package")
}
static func brokenSymlink(_ path: AbsolutePath) -> Self {
.warning("ignoring broken symlink \(path)")
}
static func conflictingResource(path: RelativePath, targetName: String) -> Self {
.error("multiple resources named '\(path)' in target '\(targetName)'")
}
static func fileReference(path: RelativePath) -> Self {
.info("found '\(path)'")
}
static func infoPlistResourceConflict(
path: RelativePath,
targetName: String
) -> Self {
.error("""
resource '\(path)' in target '\(targetName)' is forbidden; Info.plist is not supported as a top-level \
resource file in the resources bundle
""")
}
static func copyConflictWithLocalizationDirectory(path: RelativePath, targetName: String) -> Self {
.error("resource '\(path)' in target '\(targetName)' conflicts with other localization directories")
}
static func missingDefaultLocalization() -> Self {
.error("missing manifest property 'defaultLocalization'; it is required in the presence of localized resources")
}
static func localizationAmbiguity(path: RelativePath, targetName: String) -> Self {
.error("""
resource '\(path)' in target '\(targetName)' is in a localization directory and has an explicit \
localization declaration in the package manifest; choose one or the other to avoid any ambiguity
""")
}
static func localizedAndUnlocalizedVariants(resource: String, targetName: String) -> Self {
.warning("""
resource '\(resource)' in target '\(targetName)' has both localized and un-localized variants; the \
localized variants will never be chosen
""")
}
}
extension ObservabilityMetadata {
public var manifestLoadingDiagnosticFile: AbsolutePath? {
get {
self[ManifestLoadingDiagnosticFileKey.self]
}
set {
self[ManifestLoadingDiagnosticFileKey.self] = newValue
}
}
enum ManifestLoadingDiagnosticFileKey: Key {
typealias Value = AbsolutePath
}
}
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